upstream: a bit more debugging behind #ifdef DEBUG_SK

OpenBSD-Commit-ID: d9fbce14945721061cb322f0084c2165d33d1993

diff --git a/ssh-sk.c b/ssh-sk.c
index b9f2312822b87a61d1971b4d71c5575d33e71f80..d254e77f93975b90035a0e8e12a94e01523aeaad 100644 (file)
--- a/ssh-sk.c
+++ b/ssh-sk.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-sk.c,v 1.34 2021/02/18 02:13:58 djm Exp $ */
+/* $OpenBSD: ssh-sk.c,v 1.35 2021/02/26 00:16:58 djm Exp $ */
 /*
  * Copyright (c) 2019 Google LLC
  *
@@ -662,7 +662,12 @@ sshsk_sign(const char *provider_path, struct sshkey *key,
                r = SSH_ERR_INVALID_FORMAT; /* XXX sshsk_open return code? */
                goto out;
        }
-
+#ifdef DEBUG_SK
+       fprintf(stderr, "%s: sk_flags = 0x%02x, sk_application = \"%s\"\n",
+           __func__, key->sk_flags, key->sk_application);
+       fprintf(stderr, "%s: sk_key_handle:\n", __func__);
+       sshbuf_dump(key->sk_key_handle, stderr);
+#endif
        if ((r = skp->sk_sign(alg, data, datalen, key->sk_application,
            sshbuf_ptr(key->sk_key_handle), sshbuf_len(key->sk_key_handle),
            key->sk_flags, pin, opts, &resp)) != 0) {