1 /* Copyright 2020-2021 IGEL Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
16 #include "socket-path.h"
25 #define RUNTIME_PATH DLM_DEFAULT_RUNTIME_PATH
27 bool sockaddr_set_lease_server_path(struct sockaddr_un *sa,
28 const char *lease_name)
30 int maxlen = sizeof(sa->sun_path);
31 char *socket_dir = getenv("DLM_RUNTIME_PATH") ?: RUNTIME_PATH;
34 snprintf(sa->sun_path, maxlen, "%s/%s", socket_dir, lease_name);
37 DEBUG_LOG("Socket path creation failed: %s\n", strerror(errno));
42 DEBUG_LOG("Socket directoy path too long. "
43 "Full path to socket must be less than %d bytes\n",