206 	struct sockaddr_in6 *sin6;  in sctp_process_asconf_add_ip()  local
244 		sin6 = (struct sockaddr_in6 *)&sa_store;  in sctp_process_asconf_add_ip()
245 		memset(sin6, 0, sizeof(*sin6));  in sctp_process_asconf_add_ip()
246 		sin6->sin6_family = AF_INET6;  in sctp_process_asconf_add_ip()
247 		sin6->sin6_len = sizeof(struct sockaddr_in6);  in sctp_process_asconf_add_ip()
248 		sin6->sin6_port = stcb->rport;  in sctp_process_asconf_add_ip()
249 		memcpy((void *)&sin6->sin6_addr, v6addr->addr,  in sctp_process_asconf_add_ip()
313 	struct sockaddr_in6 *sin6;  in sctp_process_asconf_delete_ip()  local
341 		sin6 = (struct sockaddr_in6 *)&sa_source;  in sctp_process_asconf_delete_ip()
342 		memset(sin6, 0, sizeof(*sin6));  in sctp_process_asconf_delete_ip()
343 		sin6->sin6_family = AF_INET6;  in sctp_process_asconf_delete_ip()
344 		sin6->sin6_len = sizeof(struct sockaddr_in6);  in sctp_process_asconf_delete_ip()
345 		sin6->sin6_port = stcb->rport;  in sctp_process_asconf_delete_ip()
347 		sin6->sin6_addr = ip6->ip6_src;  in sctp_process_asconf_delete_ip()
379 		sin6 = (struct sockaddr_in6 *)&sa_store;  in sctp_process_asconf_delete_ip()
380 		memset(sin6, 0, sizeof(*sin6));  in sctp_process_asconf_delete_ip()
381 		sin6->sin6_family = AF_INET6;  in sctp_process_asconf_delete_ip()
382 		sin6->sin6_len = sizeof(struct sockaddr_in6);  in sctp_process_asconf_delete_ip()
383 		sin6->sin6_port = stcb->rport;  in sctp_process_asconf_delete_ip()
384 		memcpy(&sin6->sin6_addr, v6addr->addr,  in sctp_process_asconf_delete_ip()
468 	struct sockaddr_in6 *sin6;  in sctp_process_asconf_set_primary()  local
505 		sin6 = (struct sockaddr_in6 *)&sa_store;  in sctp_process_asconf_set_primary()
506 		memset(sin6, 0, sizeof(*sin6));  in sctp_process_asconf_set_primary()
507 		sin6->sin6_family = AF_INET6;  in sctp_process_asconf_set_primary()
508 		sin6->sin6_len = sizeof(struct sockaddr_in6);  in sctp_process_asconf_set_primary()
509 		memcpy((void *)&sin6->sin6_addr, v6addr->addr,  in sctp_process_asconf_set_primary()
816 		struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sa;  in sctp_asconf_addr_match()  local
818 		    (memcmp(&aa->ap.addrp.addr, &sin6->sin6_addr,  in sctp_asconf_addr_match()
975 		struct sockaddr_in6 *sin6;  in sctp_asconf_queue_add()  local
977 		sin6 = (struct sockaddr_in6 *)ifa->ifa_addr;  in sctp_asconf_queue_add()
983 		memcpy(&aa->ap.addrp.addr, &sin6->sin6_addr,  in sctp_asconf_queue_add()
986 		strlcpy(buf, IN6_PRINT(ip6buf, &sin6->sin6_addr), sizeof(buf));  in sctp_asconf_queue_add()
1133 		struct sockaddr_in6 *sin6;  in sctp_asconf_queue_add_sa()  local
1135 		sin6 = (struct sockaddr_in6 *)sa;  in sctp_asconf_queue_add_sa()
1139 		memcpy(&aa->ap.addrp.addr, &sin6->sin6_addr,  in sctp_asconf_queue_add_sa()
1562 	struct sockaddr_in6 *sin6;  in sctp_is_scopeid_in_nets()  local
1571 	sin6 = (struct sockaddr_in6 *)sa;  in sctp_is_scopeid_in_nets()
1572 	if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr) == 0) {  in sctp_is_scopeid_in_nets()
1584 		if (sctp_is_same_scope(sin6, net6)) {  in sctp_is_scopeid_in_nets()
1675 		struct sockaddr_in6 *sin6;  in sctp_addr_mgmt_assoc()  local
1677 		sin6 = (struct sockaddr_in6 *)ifa->ifa_addr;  in sctp_addr_mgmt_assoc()
1679 		strlcpy(buf, IN6_PRINT(ip6buf, &sin6->sin6_addr), sizeof(buf));  in sctp_addr_mgmt_assoc()
1681 		if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) {  in sctp_addr_mgmt_assoc()
1690 		if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr)) {  in sctp_addr_mgmt_assoc()
1710 		    IN6_IS_ADDR_SITELOCAL(&sin6->sin6_addr)) {  in sctp_addr_mgmt_assoc()
2157 				struct sockaddr_in6 *sin6;  in sctp_find_valid_localaddr()  local
2166 				sin6 = (struct sockaddr_in6 *)ifa->ifa_addr;  in sctp_find_valid_localaddr()
2167 				if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) {  in sctp_find_valid_localaddr()
2172 				    IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr))  in sctp_find_valid_localaddr()
2175 				    IN6_IS_ADDR_SITELOCAL(&sin6->sin6_addr))  in sctp_find_valid_localaddr()
2437 	struct sockaddr_in6 sin6;  in sctp_process_initack_addresses()  local
2461 	memset(&sin6, 0, sizeof(sin6));  in sctp_process_initack_addresses()
2462 	sin6.sin6_family = AF_INET6;  in sctp_process_initack_addresses()
2463 	sin6.sin6_len = sizeof(sin6);  in sctp_process_initack_addresses()
2464 	sin6.sin6_port = stcb->rport;  in sctp_process_initack_addresses()
2498 			memcpy(&sin6.sin6_addr, a6p->addr,  in sctp_process_initack_addresses()
2500 			sa = (struct sockaddr *)&sin6;  in sctp_process_initack_addresses()
2597 	struct sockaddr_in6 *sin6, sin6_tmp;  in sctp_addr_in_initack()  local
2653 			sin6 = (struct sockaddr_in6 *)sa;  in sctp_addr_in_initack()
2654 			if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr)) {  in sctp_addr_in_initack()
2656 				memcpy(&sin6_tmp, sin6,  in sctp_addr_in_initack()
2658 				sin6 = &sin6_tmp;  in sctp_addr_in_initack()
2659 				in6_clearscope(&sin6->sin6_addr);  in sctp_addr_in_initack()
2661 			if (memcmp(&sin6->sin6_addr, a6p->addr,  in sctp_addr_in_initack()