Lines Matching refs:sock4
86 SOCKET sock4;
262 pxping_init(struct netif *netif, SOCKET sock4, SOCKET sock6)
267 if (sock4 == INVALID_SOCKET && sock6 == INVALID_SOCKET) {
274 g_pxping.sock4 = sock4;
275 if (g_pxping.sock4 != INVALID_SOCKET) {
287 status = setsockopt(sock4, IPPROTO_IP, IP_MTU_DISCOVER,
298 pollmgr_add(&g_pxping.pmhdl4, g_pxping.sock4, POLLIN);
507 status = setsockopt(pxping->sock4, IPPROTO_IP, IP_HDRINCL,
569 status = setsockopt(pxping->sock4, IPPROTO_IP, dfopt,
581 status = setsockopt(pxping->sock4, IPPROTO_IP, IP_TTL,
593 status = setsockopt(pxping->sock4, IPPROTO_IP, IP_TOS,
611 status = proxy_sendto(pxping->sock4, p,
1090 LWIP_ASSERT1(fd == pxping->sock4 || fd == pxping->sock6);
1118 if (fd == pxping->sock4) {
1149 nread = recvfrom(pxping->sock4, pollmgr_udpbuf, sizeof(pollmgr_udpbuf), 0,