Lines Matching refs:udp

52 #include "lwip/udp.h"
855           remote_port = sock->conn->pcb.udp->remote_port;
877         err = sock->conn->last_err = udp_sendto_chksum(sock->conn->pcb.udp, p,
880         err = sock->conn->last_err = udp_sendto(sock->conn->pcb.udp, p,
1514           ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0)) {
1748       *(int*)optval = (udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_NOCHKSUM) ? 1 : 0;
1777       inet_addr_from_ipaddr((struct in_addr*)optval, &sock->conn->pcb.udp->multicast_ip);
1782       if ((sock->conn->pcb.udp->flags & UDP_FLAGS_MULTICAST_LOOP) != 0) {
1840       *(int*)optval = sock->conn->pcb.udp->chksum_len_tx;
1845       *(int*)optval = sock->conn->pcb.udp->chksum_len_rx;
1918           ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0)) {
2136         udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) | UDP_FLAGS_NOCHKSUM);
2138         udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) & ~UDP_FLAGS_NOCHKSUM);
2163       sock->conn->pcb.udp->ttl = (u8_t)(*(u8_t*)optval);
2166       inet_addr_to_ipaddr(&sock->conn->pcb.udp->multicast_ip, (struct in_addr*)optval);
2170         udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) | UDP_FLAGS_MULTICAST_LOOP);
2172         udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) & ~UDP_FLAGS_MULTICAST_LOOP);
2250         sock->conn->pcb.udp->chksum_len_tx = 8;
2252         sock->conn->pcb.udp->chksum_len_tx = (u16_t)*(int*)optval;
2260         sock->conn->pcb.udp->chksum_len_rx = 8;
2262         sock->conn->pcb.udp->chksum_len_rx = (u16_t)*(int*)optval;