fixup! fixup! fixup! fixup! fixup! fixup! INT-6557: Allow wildcards in SSL Certs subject common name

Author: MattMacGregor

pjsip/src/pjsip/sip_transport_tls.c

@@ -1911,14 +1911,14 @@ static pj_bool_t on_connect_complete(pj_ssl_sock_t *ssock,
             case PJ_SSL_CERT_NAME_IP:
                 PJ_LOG(1, (tls->base.obj_name, "non-adjusted remote: %.*s\n", remote_name->slen, remote_name->ptr));
                 PJ_LOG(1, (tls->base.obj_name, "non-adjusted cn: %.*s\n", cert_name.slen, cert_name.ptr));
-                if (cert_name.slen >= 1 && cert_name.ptr[0] == '*' &&
-                    (cert_name.slen == 1 || (cert_name.slen >= 2 && cert_name.ptr[1] == '.'))) {
+                if (cert_name->slen >= 1 && cert_name->ptr[0] == '*' &&
+                    (cert_name->slen == 1 || (cert_name->slen >= 2 && cert_name->ptr[1] == '.'))) {
                     PJ_LOG(1,(tls->base.obj_name,
                         "Wildcard cert detected, doing wildcard matching!"));
-                    pj_str_t wildcard_adjusted_cert_name = cert_name;
+                    pj_str_t wildcard_adjusted_cert_name = *cert_name;
                     int cn_starts = serv_cert->subject.cn.slen >= 2 ? 2 : 1;
                     wildcard_adjusted_cert_name.ptr += cn_starts;
-                    wildcard_adjusted_cert_name.slen -= cn_starts;
+                    wildcard_adjusted_cert_name->slen -= cn_starts;
                     pj_str_t wildcard_adjusted_remote = *remote_name;
                     int i = 0;
                     for (; i < wildcard_adjusted_remote.slen; i++) {