bsd/netat/ddp_usrreq.c

83 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
92 	pcb = (struct atpcb *)((so)->so_pcb);
93 	pcb->pid = proc_selfpid();
94 	pcb->ddptype = (u_char) proto;    /* set in socreate() */
95 	pcb->proto = ATPROTO_DDP;
105 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
107 	if (pcb == NULL)
114 	at_pcbdetach(pcb);
122 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
124 	if (pcb == NULL)
128 	at_pcbdetach(pcb);
135 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
137 	if (pcb == NULL)
140 	at_pcbdetach(pcb);
146 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
148 	if (pcb == NULL)
159 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
161 	if (pcb == NULL)
164 	return (at_pcbbind(pcb, nam));
173 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
175 	if (pcb == NULL)
185 	if (!(pcb->ddp_flags & DDPFLG_HDRINCL)) {
198 			NET_ASSIGN(ddp->dst_net, pcb->raddr.s_net);
199 			ddp->dst_node = pcb->raddr.s_node;
200 			ddp->dst_socket = pcb->rport;
217 			   (pcb->ddp_flags & DDPFLG_CHKSUM)? 1: 0);
218 		ddp->type = (pcb->ddptype)? pcb->ddptype: DEFAULT_OT_DDPTYPE;
220 		NET_ASSIGN(ddp->src_net, pcb->laddr.s_net);
221 		ddp->src_node = pcb->laddr.s_node;
222 		ddp->src_socket = pcb->lport;
229 	    (pcb->ddp_flags & DDPFLG_SLFSND)) {
244 			ddp->src_socket = pcb->lport;
250 	return(ddp_output(&m, pcb->lport, FALSE));
256 	struct atpcb *pcb;
264 	if ((pcb = sotoatpcb(so)) == NULL) {
271 	sat->sat_port = pcb->lport;
272 	sat->sat_addr = pcb->laddr;
282 	struct atpcb *pcb;
290 	if ((pcb = sotoatpcb(so)) == NULL) {
297 	sat->sat_port = pcb->rport;
298 	sat->sat_addr = pcb->raddr;
308 	struct atpcb *pcb = (struct atpcb *)((so)->so_pcb);
311 	if (pcb != NULL)
320 	pcb->raddr = faddr->sat_addr;