bsd/netinet6/in6_pcb.c

186 	struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)NULL;
206 		sin6 = (struct sockaddr_in6 *)(void *)nam;
207 		if (nam->sa_len != sizeof(*sin6)) {
222 		if (in6_embedscope(&sin6->sin6_addr, sin6, inp, NULL,
229 		sin6->sin6_scope_id = 0;
231 		lport = sin6->sin6_port;
232 		if (IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr)) {
242 		} else if (!IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) {
245 			sin6->sin6_port = 0;		/* yech... */
246 			if ((ifa = ifa_ifwithaddr((struct sockaddr *)sin6)) == 0) {
291 			    !IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr)) {
293 				    &sin6->sin6_addr, lport,
296 				    (!IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr) ||
308 				    IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) {
311 					in6_sin6_2_sin(&sin, sin6);
329 			t = in6_pcblookup_local_and_cleanup(pcbinfo, &sin6->sin6_addr,
337 			    IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) {
340 				in6_sin6_2_sin(&sin, sin6);
356 		inp->in6p_laddr = sin6->sin6_addr;
401 	struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)(void *)nam;
409 	if (nam->sa_len != sizeof (*sin6))
411 	if (sin6->sin6_family != AF_INET6)
413 	if (sin6->sin6_port == 0)
417 	if (in6_embedscope(&sin6->sin6_addr, sin6, inp, NULL, NULL) != 0)
425 		if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr))
426 			sin6->sin6_addr = in6addr_loopback;
441 	addr6 = in6_selectsrc(sin6, inp->in6p_outputopts, inp,
494 	struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)(void *)nam;
516 	pcb = in6_pcblookup_hash(inp->inp_pcbinfo, &sin6->sin6_addr,
517 			       sin6->sin6_port,
542 	inp->in6p_faddr = sin6->sin6_addr;
543 	inp->inp_fport = sin6->sin6_port;
633 	struct sockaddr_in6 *sin6;
635 	MALLOC(sin6, struct sockaddr_in6 *, sizeof *sin6, M_SONAME, M_WAITOK);
636 	if (sin6 == NULL)
638 	bzero(sin6, sizeof *sin6);
639 	sin6->sin6_family = AF_INET6;
640 	sin6->sin6_len = sizeof(*sin6);
641 	sin6->sin6_port = port;
642 	sin6->sin6_addr = *addr_p;
643 	if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr))
644 		sin6->sin6_scope_id = ntohs(sin6->sin6_addr.s6_addr16[1]);
646 		sin6->sin6_scope_id = 0;	/*XXX*/
647 	if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr))
648 		sin6->sin6_addr.s6_addr16[1] = 0;
650 	return (struct sockaddr *)sin6;
1243 init_sin6(struct sockaddr_in6 *sin6, struct mbuf *m)
1248 	bzero(sin6, sizeof(*sin6));
1249 	sin6->sin6_len = sizeof(*sin6);
1250 	sin6->sin6_family = AF_INET6;
1251 	sin6->sin6_addr = ip->ip6_src;
1252 	if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr))
1253 		sin6->sin6_addr.s6_addr16[1] = 0;
1254 	sin6->sin6_scope_id =
1255 		(m->m_pkthdr.rcvif && IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr))