Lines Matching defs:sockfd
31 static int sockfd = -1;
48 if (sockfd >= 0) {
49 close(sockfd);
50 sockfd = -1;
312 if (listen_mode != LISTEN_NONE && sockfd < 0) {
314 sockfd = listen_socket(/*INADDR_ANY,*/ CLIENT_PORT, client_config.interface);
316 sockfd = raw_socket(client_config.ifindex);
318 max_fd = udhcp_sp_fd_set(&rfds, sockfd);
423 } else if (listen_mode != LISTEN_NONE && FD_ISSET(sockfd, &rfds)) {
427 len = udhcp_get_packet(&packet, sockfd);
428 else len = get_raw_packet(&packet, sockfd);