upstream: debug()-print a little info about FIDO-specific key

fields via "ssh-keygen -vyf /path/key"

OpenBSD-Commit-ID: cf315c4fe77db43947d111b00155165cb6b577cf

1 files changed, 6 insertions, 2 deletions

diff --git a/ssh-keygen.c b/ssh-keygen.c
index 664724276..64cee4de0 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keygen.c,v 1.418 2020/08/27 01:08:45 djm Exp $ */
+/* $OpenBSD: ssh-keygen.c,v 1.419 2020/08/27 09:46:04 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -815,10 +815,14 @@ do_print_public(struct passwd *pw)
         prv = load_identity(identity_file, &comment);
         if ((r = sshkey_write(prv, stdout)) != 0)
                 error("sshkey_write failed: %s", ssh_err(r));
-        sshkey_free(prv);
         if (comment != NULL && *comment != '\0')
                 fprintf(stdout, " %s", comment);
         fprintf(stdout, "\n");
+        if (sshkey_is_sk(prv)) {
+                debug("sk_application: \"%s\", sk_flags 0x%02x",
+                        prv->sk_application, prv->sk_flags);
+        }
+        sshkey_free(prv);
         free(comment);
         exit(0);
 }