696 	struct sockaddr_in6 *sin6;  in sctp6_send()  local
729 	sin6 = (struct sockaddr_in6 *)addr;  in sctp6_send()
739 		if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) {  in sctp6_send()
744 	if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) {  in sctp6_send()
748 		in6_sin6_2_sin(&sin, sin6);  in sctp6_send()
800 	struct sockaddr_in6 *sin6;  in sctp6_connect()  local
863 	sin6 = (struct sockaddr_in6 *)addr;  in sctp6_connect()
875 		if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) {  in sctp6_connect()
882 	if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr)) {  in sctp6_connect()
884 		in6_sin6_2_sin(&store.sin, sin6);  in sctp6_connect()
940 	struct sockaddr_in6 *sin6;  in sctp6_getaddr()  local
950 	SCTP_MALLOC_SONAME(sin6, struct sockaddr_in6 *, sizeof(*sin6));  in sctp6_getaddr()
951 	if (sin6 == NULL)  in sctp6_getaddr()
953 	sin6->sin6_family = AF_INET6;  in sctp6_getaddr()
954 	sin6->sin6_len = sizeof(*sin6);  in sctp6_getaddr()
958 		SCTP_FREE_SONAME(sin6);  in sctp6_getaddr()
963 	sin6->sin6_port = inp->sctp_lport;  in sctp6_getaddr()
975 				SCTP_FREE_SONAME(sin6);  in sctp6_getaddr()
995 				SCTP_FREE_SONAME(sin6);  in sctp6_getaddr()
1002 				sin6->sin6_addr = sctp_ifa->address.sin6.sin6_addr;  in sctp6_getaddr()
1006 			memset(&sin6->sin6_addr, 0, sizeof(sin6->sin6_addr));  in sctp6_getaddr()
1017 				sin_a = &laddr->ifa->address.sin6;  in sctp6_getaddr()
1018 				sin6->sin6_addr = sin_a->sin6_addr;  in sctp6_getaddr()
1024 			SCTP_FREE_SONAME(sin6);  in sctp6_getaddr()
1032 	if ((error = sa6_recoverscope(sin6)) != 0) {  in sctp6_getaddr()
1033 		SCTP_FREE_SONAME(sin6);  in sctp6_getaddr()
1036 	(*addr) = (struct sockaddr *)sin6;  in sctp6_getaddr()
1043 	struct sockaddr_in6 *sin6;  in sctp6_peeraddr()  local
1052 	SCTP_MALLOC_SONAME(sin6, struct sockaddr_in6 *, sizeof *sin6);  in sctp6_peeraddr()
1053 	if (sin6 == NULL)  in sctp6_peeraddr()
1055 	sin6->sin6_family = AF_INET6;  in sctp6_peeraddr()
1056 	sin6->sin6_len = sizeof(*sin6);  in sctp6_peeraddr()
1062 		SCTP_FREE_SONAME(sin6);  in sctp6_peeraddr()
1073 		SCTP_FREE_SONAME(sin6);  in sctp6_peeraddr()
1082 			sin6->sin6_port = stcb->rport;  in sctp6_peeraddr()
1083 			sin6->sin6_addr = sin_a6->sin6_addr;  in sctp6_peeraddr()
1090 		SCTP_FREE_SONAME(sin6);  in sctp6_peeraddr()
1094 	if ((error = sa6_recoverscope(sin6)) != 0) {  in sctp6_peeraddr()
1095 		SCTP_FREE_SONAME(sin6);  in sctp6_peeraddr()
1099 	*addr = (struct sockaddr *)sin6;  in sctp6_peeraddr()
1118 		struct sockaddr_in6 *sin6;  in sctp6_in6getaddr()  local
1125 		SCTP_MALLOC_SONAME(sin6, struct sockaddr_in6 *, sizeof *sin6);  in sctp6_in6getaddr()
1126 		if (sin6 == NULL) {  in sctp6_in6getaddr()
1130 		in6_sin_2_v4mapsin6((struct sockaddr_in *)*nam, sin6);  in sctp6_in6getaddr()
1132 		*nam = (struct sockaddr *)sin6;  in sctp6_in6getaddr()
1154 		struct sockaddr_in6 *sin6;  in sctp6_getpeeraddr()  local
1161 		SCTP_MALLOC_SONAME(sin6, struct sockaddr_in6 *, sizeof *sin6);  in sctp6_getpeeraddr()
1162 		if (sin6 == NULL) {  in sctp6_getpeeraddr()
1166 		in6_sin_2_v4mapsin6((struct sockaddr_in *)*nam, sin6);  in sctp6_getpeeraddr()
1168 		*nam = (struct sockaddr *)sin6;  in sctp6_getpeeraddr()