[SSSD] [PATCH] SSH-CERT: always initialize cert_verify_opts

[Sumit Bose]

Hi,

please find attached two small patches related to the conversion of the
public key in a certificate to a public ssh-key.

The first fixes an issue which should only happen in master. The second
might be useful for already released versions as well, but I would wait
until we get a report that the old scheme fails with some certificates.

bye,
Sumit