sys/netatalk/ddp_usrreq.c

70 static u_long	ddp_sendspace = DDP_MAXSZ; /* Max ddp size + 1 (ddp_type) */
99 	KASSERT(sotoddpcb(so) == NULL, ("ddp_attach: ddp != NULL"));
118 	struct ddpcb *ddp;
120 	ddp = sotoddpcb(so);
121 	KASSERT(ddp != NULL, ("ddp_detach: ddp == NULL"));
124 	DDP_LOCK(ddp);
125 	at_pcbdetach(so, ddp);
132 	struct ddpcb *ddp;
135 	ddp = sotoddpcb(so);
136 	KASSERT(ddp != NULL, ("ddp_bind: ddp == NULL"));
139 	DDP_LOCK(ddp);
140 	error = at_pcbsetaddr(ddp, nam, td);
141 	DDP_UNLOCK(ddp);
149 	struct ddpcb *ddp;
152 	ddp = sotoddpcb(so);
153 	KASSERT(ddp != NULL, ("ddp_connect: ddp == NULL"));
156 	DDP_LOCK(ddp);
157 	if (ddp->ddp_fsat.sat_port != ATADDR_ANYPORT) {
158 		DDP_UNLOCK(ddp);
163 	error = at_pcbconnect( ddp, nam, td );
164 	DDP_UNLOCK(ddp);
174 	struct ddpcb *ddp;
176 	ddp = sotoddpcb(so);
177 	KASSERT(ddp != NULL, ("ddp_disconnect: ddp == NULL"));
179 	DDP_LOCK(ddp);
180 	if (ddp->ddp_fsat.sat_addr.s_node == ATADDR_ANYNODE) {
181 		DDP_UNLOCK(ddp);
185 	at_pcbdisconnect(ddp);
186 	ddp->ddp_fsat.sat_addr.s_node = ATADDR_ANYNODE;
187 	DDP_UNLOCK(ddp);
196 	KASSERT(sotoddpcb(so) != NULL, ("ddp_shutdown: ddp == NULL"));
206 	struct ddpcb *ddp;
209 	ddp = sotoddpcb(so);
210 	KASSERT(ddp != NULL, ("ddp_send: ddp == NULL"));
217 		DDP_LOCK(ddp);
218 		if (ddp->ddp_fsat.sat_port != ATADDR_ANYPORT) {
223 		error = at_pcbconnect(ddp, addr, td);
226 			at_pcbdisconnect(ddp);
229 		DDP_UNLOCK(ddp);
232 		DDP_LOCK(ddp);
233 		if (ddp->ddp_fsat.sat_port == ATADDR_ANYPORT)
237 		DDP_UNLOCK(ddp);
249 	struct ddpcb	*ddp;
251 	ddp = sotoddpcb(so);
252 	KASSERT(ddp != NULL, ("ddp_abort: ddp == NULL"));
254 	DDP_LOCK(ddp);
255 	at_pcbdisconnect(ddp);
256 	DDP_UNLOCK(ddp);
263 	struct ddpcb	*ddp;
265 	ddp = sotoddpcb(so);
266 	KASSERT(ddp != NULL, ("ddp_close: ddp == NULL"));
268 	DDP_LOCK(ddp);
269 	at_pcbdisconnect(ddp);
270 	DDP_UNLOCK(ddp);
289 	struct ddpcp	*ddp;
291 	for (ddp = ddpcb_list; ddp != NULL; ddp = ddp->ddp_next)
292 		at_pcbdetach(ddp->ddp_socket, ddp);
307 	struct ddpcb	*ddp;
309 	ddp = sotoddpcb(so);
310 	KASSERT(ddp != NULL, ("at_getsockaddr: ddp == NULL"));
312 	DDP_LOCK(ddp);
313 	at_sockaddr(ddp, nam);
314 	DDP_UNLOCK(ddp);