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gpg: Fail if the search description passed to --gen-revoke is ambiguous.

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* g10/revoke.c (gen_revoke): Error out if the search description is
ambiguous.

--
Signed-off-by: Neal H. Walfield <neal@g10code.com>
This commit is contained in:
Neal H. Walfield 2015-11-20 13:00:19 +01:00
parent f8a65ac96b
commit 178af9c3f5
1 changed files with 41 additions and 0 deletions
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41
g10/revoke.c
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@ -630,6 +630,47 @@ gen_revoke (const char *uname)
goto leave; goto leave;
} }
rc = keydb_search (kdbhd, &desc, 1, NULL);
if (gpg_err_code (rc) == GPG_ERR_NOT_FOUND)
/* Not ambiguous. */
{
}
else if (rc == 0)
/* Ambiguous. */
{
char *info;
log_error (_("'%s' matches multiple secret keys:\n"), uname);
info = format_seckey_info (keyblock->pkt->pkt.public_key);
log_error (" %s\n", info);
xfree (info);
release_kbnode (keyblock);
rc = keydb_get_keyblock (kdbhd, &keyblock);
while (! rc)
{
info = format_seckey_info (keyblock->pkt->pkt.public_key);
log_error (" %s\n", info);
xfree (info);
release_kbnode (keyblock);
keyblock = NULL;
rc = keydb_search (kdbhd, &desc, 1, NULL);
if (! rc)
rc = keydb_get_keyblock (kdbhd, &keyblock);
}
rc = GPG_ERR_AMBIGUOUS_NAME;
goto leave;
}
else
{
log_error (_("error searching the keyring: %s\n"), gpg_strerror (rc));
goto leave;
}
/* Get the keyid from the keyblock. */ /* Get the keyid from the keyblock. */
node = find_kbnode (keyblock, PKT_PUBLIC_KEY); node = find_kbnode (keyblock, PKT_PUBLIC_KEY);
if (!node) if (!node)