Bug: Certificate Parsing in Remote Signing Flow

[trufo-ai]

Component

c2pa-rs

If Other, please specify

No response

Version

v0.80.0

Platform

Linux

What happened?

Last week at the IPTC meeting, Brendan ran into the error Error: the certificate is invalid when running c2patool. After some investigation, we found that the remote signing component was incorrectly parsing the certificate (more details in the PR commit message). At the time, we provided Brendan with a fix to c2pa-rs so that it would work.

What did you expect to happen?

The remote signer component should parse the PEM cert chain to DER, just like the local signer component does.

[trufo-ai]

relevant PR: #2075

[trufo-ai]

I also heard from Brendan that Badr (EBU) may already have a fork in which this bug has been resolved.

[github-jira-sync-bot]

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