Unsupported key format found 'ssh-rsa' while expecting rsa-sha2-256

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      After upgrading Git Client plugin to version 3.2.1, Jenkins is unable to authenticate on Git (full stack trace in attachment):

      com.trilead.ssh2.IOWarningException: Unsupported key format found 'ssh-rsa' while expecting rsa-sha2-256
Ā Ā at com.trilead.ssh2.signature.RSAKeyAlgorithm.decodePublicKey(RSAKeyAlgorithm.java:111)

      Ā 

      Ā 

      According to pom-file, git-client plugin 3.2.1 depends onĀ trilead-ssh2 versionĀ build-217-jenkins-11. Checking trilead-ssh2 sources on the tag trilead-ssh2-build-217-jenkins-11, we see the mismatch with line number:

      https://github.com/jenkinsci/trilead-ssh2/blob/ab0f2c88a402bf5b49748c96405467bfbcf03e76/src/com/trilead/ssh2/signature/RSAKeyAlgorithm.java#L102

      Ā 

      Actually the exception is thrown in line 102, not 111. It seems that git-client plugin was built with a wrong branch of trilead-ssh2, that caused the regression.

        1. stack-trace.log
          3 kB

            Assignee:
            Mark Waite
            Reporter:
            Arseniy Tashoyan
            Archiver:
            Jenkins Service Account

              Created:
              Updated:
              Resolved:
              Archived: