The newer defaults for OpenSSH seem to prevent usage of RSA certs with
the default signing algorithm. This patch allows user to request a specific
signing algo.
The server will ask the ssh-agent to sign with a specific algo. This implies
that the server's ssh-agent impl must support the extension flag described
in the draft-miller-ssh-agent-04 Section 4.5.1.
The newer defaults for OpenSSH seem to prevent usage of RSA certs with the default signing algorithm. This patch allows user to request a specific signing algo.
The server will ask the ssh-agent to sign with a specific algo. This implies that the server's ssh-agent impl must support the extension flag described in the draft-miller-ssh-agent-04 Section 4.5.1.