Lines Matching refs:pcb

78   struct raw_pcb *pcb, *prev;
89   pcb = raw_pcbs;
92   while ((eaten == 0) && (pcb != NULL)) {
93     if ((pcb->protocol == proto) &&
94         (ip_addr_isany(&pcb->local_ip) ||
95          ip_addr_cmp(&(pcb->local_ip), &current_iphdr_dest))) {
98       if (ip_get_option(pcb, SOF_BROADCAST) || !ip_addr_isbroadcast(&current_iphdr_dest, inp))
102         if (pcb->recv != NULL) {
104           if (pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()) != 0) {
109             /* move the pcb to the front of raw_pcbs so that is
111               prev->next = pcb->next;
112               pcb->next = raw_pcbs;
113               raw_pcbs = pcb;
121     prev = pcb;
122     pcb = pcb->next;
130  * @param pcb RAW PCB to be bound with a local address ipaddr.
142 raw_bind(struct raw_pcb *pcb, ip_addr_t *ipaddr)
144   ip_addr_set(&pcb->local_ip, ipaddr);
154  * @param pcb RAW PCB to be connected with remote address ipaddr and port.
162 raw_connect(struct raw_pcb *pcb, ip_addr_t *ipaddr)
164   ip_addr_set(&pcb->remote_ip, ipaddr);
183 raw_recv(struct raw_pcb *pcb, raw_recv_fn recv, void *recv_arg)
186   pcb->recv = recv;
187   pcb->recv_arg = recv_arg;
197  * @param pcb the raw pcb which to send
203 raw_sendto(struct raw_pcb *pcb, struct pbuf *p, ip_addr_t *ipaddr)
248   if (!ip_get_option(pcb, SOF_BROADCAST) && ip_addr_isbroadcast(ipaddr, netif)) {
249     LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_LEVEL_WARNING, ("raw_sendto: SOF_BROADCAST not enabled on pcb %p\n", (void *)pcb));
258   if (ip_addr_isany(&pcb->local_ip)) {
263     src_ip = &(pcb->local_ip);
266   NETIF_SET_HWADDRHINT(netif, &pcb->addr_hint);
267   err = ip_output_if (q, src_ip, ipaddr, pcb->ttl, pcb->tos, pcb->protocol, netif);
281  * @param pcb the raw pcb which to send
286 raw_send(struct raw_pcb *pcb, struct pbuf *p)
288   return raw_sendto(pcb, p, &pcb->remote_ip);
294  * @param pcb RAW PCB to be removed. The PCB is removed from the list of
300 raw_remove(struct raw_pcb *pcb)
303   /* pcb to be removed is first in list? */
304   if (raw_pcbs == pcb) {
305     /* make list start at 2nd pcb */
307     /* pcb not 1st in list */
310       /* find pcb in raw_pcbs list */
311       if (pcb2->next != NULL && pcb2->next == pcb) {
312         /* remove pcb from list */
313         pcb2->next = pcb->next;
317   memp_free(MEMP_RAW_PCB, pcb);
333   struct raw_pcb *pcb;
337   pcb = (struct raw_pcb *)memp_malloc(MEMP_RAW_PCB);
339   if (pcb != NULL) {
341     memset(pcb, 0, sizeof(struct raw_pcb));
342     pcb->protocol = proto;
343     pcb->ttl = RAW_TTL;
344     pcb->next = raw_pcbs;
345     raw_pcbs = pcb;
347   return pcb;