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Searched refs:udp (Results 1 – 11 of 11) sorted by relevance

/lk-master/lib/minip/
A Dudp.c117 udp_hdr_t *udp; in udp_send_iovec() local
133 udp = pktbuf_prepend(p, sizeof(udp_hdr_t)); in udp_send_iovec()
139 udp->src_port = htons(handle->sport); in udp_send_iovec()
140 udp->dst_port = htons(handle->dport); in udp_send_iovec()
141 udp->len = htons(sizeof(udp_hdr_t) + len); in udp_send_iovec()
142 udp->chksum = 0; in udp_send_iovec()
148 udp->chksum = rfc768_chksum(ip, udp); in udp_send_iovec()
172 udp_hdr_t *udp; in udp_input() local
176 if ((udp = pktbuf_consume(p, sizeof(udp_hdr_t))) == NULL) { in udp_input()
180 port = ntohs(udp->dst_port); in udp_input()
[all …]
A Dchksum.c50 uint16_t rfc768_chksum(struct ipv4_hdr *ipv4, struct udp_hdr *udp) { in rfc768_chksum() argument
53 size_t len = ntohs(udp->len); in rfc768_chksum()
64 p = (const uint16_t *)udp->data; in rfc768_chksum()
70 total += udp->len; in rfc768_chksum()
71 total += udp->src_port; in rfc768_chksum()
72 total += udp->dst_port; in rfc768_chksum()
A Drules.mk19 $(LOCAL_DIR)/udp.c
A Dminip-internal.h100 uint16_t rfc768_chksum(struct ipv4_hdr *ipv4, udp_hdr_t *udp);
/lk-master/external/lib/lwip/core/
A Dudp.c163 UDP_STATS_INC(udp.recv);
173 UDP_STATS_INC(udp.lenerr);
174 UDP_STATS_INC(udp.drop);
307 UDP_STATS_INC(udp.drop);
318 UDP_STATS_INC(udp.drop);
345 UDP_STATS_INC(udp.drop);
423 UDP_STATS_INC(udp.proterr);
424 UDP_STATS_INC(udp.drop);
519 UDP_STATS_INC(udp.rterr);
742 UDP_STATS_INC(udp.xmit);
[all …]
/lk-master/external/lib/lwip/api/
A Dsockets.c855 remote_port = sock->conn->pcb.udp->remote_port;
1840 *(int*)optval = sock->conn->pcb.udp->chksum_len_tx;
1845 *(int*)optval = sock->conn->pcb.udp->chksum_len_rx;
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);
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;
[all …]
A Dapi_msg.c508 msg->conn->pcb.udp = udp_new();
509 if(msg->conn->pcb.udp == NULL) {
515 udp_setflags(msg->conn->pcb.udp, UDP_FLAGS_UDPLITE);
519 udp_setflags(msg->conn->pcb.udp, UDP_FLAGS_NOCHKSUM);
521 udp_recv(msg->conn->pcb.udp, recv_udp, msg->conn);
857 msg->conn->pcb.udp->recv_arg = NULL;
858 udp_remove(msg->conn->pcb.udp);
1046 udp_disconnect(msg->conn->pcb.udp);
1150 msg->err = udp_send(msg->conn->pcb.udp, msg->msg.b->p);
1419 *(msg->msg.ad.port) = msg->conn->pcb.udp->local_port;
[all …]
/lk-master/external/lib/lwip/include/lwip/
A Dstats.h133 struct stats_proto udp; member
177 #define UDP_STATS_DISPLAY() stats_display_proto(&lwip_stats.udp, "UDP")
A Dapi.h143 struct udp_pcb *udp; member
/lk-master/external/lib/lwip/
A Drules.mk35 $(LOCAL_DIR)/core/udp.c \
/lk-master/external/lib/lwip/core/snmp/
A Dmib2.c221 const struct mib_array_node udp = { variable
705 (struct mib_node*)&udp,

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