security/keys/keyctl.c

78 		key_serial_t, ringid)
126 	keyring_ref = lookup_user_key(ringid, KEY_LOOKUP_CREATE, KEY_NEED_WRITE);
467 long keyctl_keyring_clear(key_serial_t ringid)
473 	keyring_ref = lookup_user_key(ringid, KEY_LOOKUP_CREATE, KEY_NEED_WRITE);
479 			keyring_ref = lookup_user_key(ringid, 0,
515 long keyctl_keyring_link(key_serial_t id, key_serial_t ringid)
520 	keyring_ref = lookup_user_key(ringid, KEY_LOOKUP_CREATE, KEY_NEED_WRITE);
552 long keyctl_keyring_unlink(key_serial_t id, key_serial_t ringid)
558 	keyring_ref = lookup_user_key(ringid, 0, KEY_NEED_WRITE);
716 long keyctl_keyring_search(key_serial_t ringid,
738 	keyring_ref = lookup_user_key(ringid, 0, KEY_NEED_SEARCH);
1113 static long get_instantiation_keyring(key_serial_t ringid,
1122 	if (ringid == 0)
1126 	if (ringid > 0) {
1127 		dkref = lookup_user_key(ringid, KEY_LOOKUP_CREATE, KEY_NEED_WRITE);
1134 	if (ringid == KEY_SPEC_REQKEY_AUTH_KEY)
1139 	if (ringid >= KEY_SPEC_REQUESTOR_KEYRING) {
1175 				   key_serial_t ringid)
1184 	kenter("%d,,%zu,%d", id, plen, ringid);
1220 	ret = get_instantiation_keyring(ringid, rka, &dest_keyring);
1253 			    key_serial_t ringid)
1264 		return keyctl_instantiate_key_common(id, &from, ringid);
1267 	return keyctl_instantiate_key_common(id, NULL, ringid);
1282 				key_serial_t ringid)
1295 	ret = keyctl_instantiate_key_common(id, &from, ringid);
1315 long keyctl_negate_key(key_serial_t id, unsigned timeout, key_serial_t ringid)
1317 	return keyctl_reject_key(id, timeout, ENOKEY, ringid);
1336 		       key_serial_t ringid)
1343 	kenter("%d,%u,%u,%d", id, timeout, error, ringid);
1367 	ret = get_instantiation_keyring(ringid, rka, &dest_keyring);