This validates that connections to an NBD server running on a UNIX
socket can use TLS with pre-shared keys (PSK).
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220304193610.3293146-13-berrange@redhat.com>
[eblake: squash in rebase fix]
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
10cc95c38f