Lines Matching defs:udp_sock
169 int udp_sock;
201 if (sendto(iapp->udp_sock, buf, (char *) (add + 1) - buf, 0,
315 len = recvfrom(iapp->udp_sock, buf, sizeof(buf), 0,
390 iapp->udp_sock = iapp->packet_sock = -1;
396 iapp->udp_sock = socket(PF_INET, SOCK_DGRAM, 0);
397 if (iapp->udp_sock < 0) {
406 if (ioctl(iapp->udp_sock, SIOCGIFINDEX, &ifr) != 0) {
414 if (ioctl(iapp->udp_sock, SIOCGIFADDR, &ifr) != 0) {
429 if (ioctl(iapp->udp_sock, SIOCGIFBRDADDR, &ifr) != 0) {
448 if (setsockopt(iapp->udp_sock, SOL_SOCKET, SO_REUSEADDR, &reuseaddr,
459 if (bind(iapp->udp_sock, (struct sockaddr *) &uaddr,
471 if (setsockopt(iapp->udp_sock, SOL_IP, IP_ADD_MEMBERSHIP, &mreq,
498 if (eloop_register_read_sock(iapp->udp_sock, iapp_receive_udp,
523 if (iapp->udp_sock >= 0) {
528 if (setsockopt(iapp->udp_sock, SOL_IP, IP_DROP_MEMBERSHIP,
534 eloop_unregister_read_sock(iapp->udp_sock);
535 close(iapp->udp_sock);
