gpg: Improve error message about failed keygrip computation.

* g10/keyid.c (keygrip_from_pk): Print the fingerprint on failure.

Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit cd64af003d)
This commit is contained in:
Werner Koch 2018-11-30 12:35:37 +01:00
parent 4a4bb874f6
commit edeebe0a6b
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
1 changed files with 6 additions and 1 deletions

View File

@ -941,7 +941,12 @@ keygrip_from_pk (PKT_public_key *pk, unsigned char *array)
if (!gcry_pk_get_keygrip (s_pkey, array))
{
log_info ("error computing keygrip\n");
char *hexfpr;
hexfpr = hexfingerprint (pk, NULL, 0);
log_info ("error computing keygrip (fpr=%s)\n", hexfpr);
xfree (hexfpr);
memset (array, 0, 20);
err = gpg_error (GPG_ERR_GENERAL);
}