* Prepare, create, and bind a socket for local communication.
*
* \param name The socket pathname.
- * \param unix_addr Pointer to the \p AF_UNIX socket structure.
- * \param mode The desired mode of the socket.
+ * \param mode The desired permissions of the socket.
*
* This function creates a local socket for sequenced, reliable,
* two-way, connection-based byte streams.
* \sa bind(2)
* \sa chmod(2)
*/
-int create_local_socket(const char *name, struct sockaddr_un *unix_addr,
- mode_t mode)
+int create_local_socket(const char *name, mode_t mode)
{
+ struct sockaddr_un unix_addr;
int fd, ret;
- ret = init_unix_addr(unix_addr, name);
+ ret = init_unix_addr(&unix_addr, name);
if (ret < 0)
return ret;
ret = socket(PF_UNIX, SOCK_STREAM, 0);
if (ret < 0)
return -ERRNO_TO_PARA_ERROR(errno);
fd = ret;
- ret = bind(fd, (struct sockaddr *) unix_addr, UNIX_PATH_MAX);
+ ret = bind(fd, (struct sockaddr *)&unix_addr, UNIX_PATH_MAX);
if (ret < 0) {
ret = -ERRNO_TO_PARA_ERROR(errno);
goto err;