* socket, just in case. */
enable = !b->bus_client;
setsockopt(b->input_fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable));
* socket, just in case. */
enable = !b->bus_client;
setsockopt(b->input_fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable));