bsd/netinet6/in6.c

637 		struct if_laddrreq iflr;
639 		bcopy(data, &iflr, sizeof (iflr));
640 		error = in6_lifaddr_ioctl(so, cmd, &iflr, ifp, p);
641 		bcopy(&iflr, data, sizeof (iflr));
2220 in6_lifaddr_ioctl(struct socket *so, u_long cmd, struct if_laddrreq *iflr,
2232 		if ((iflr->flags & IFLR_PREFIX) == 0)
2238 		sa = (struct sockaddr *)&iflr->addr;
2244 		sa = (struct sockaddr *)&iflr->dstaddr;
2258 	if (sizeof(struct in6_addr) * 8 < iflr->prefixlen)
2269 		if ((iflr->flags & IFLR_PREFIX) != 0) {
2288 			if (64 < iflr->prefixlen)
2290 			prefixlen = iflr->prefixlen;
2293 			sin6 = (struct sockaddr_in6 *)&iflr->addr;
2299 			prefixlen = iflr->prefixlen;
2303 		bcopy(iflr->iflr_name, ifra.ifra_name, sizeof(ifra.ifra_name));
2305 		bcopy(&iflr->addr, &ifra.ifra_addr,
2306 			((struct sockaddr *)&iflr->addr)->sa_len);
2315 		if (((struct sockaddr *)&iflr->dstaddr)->sa_family) {	/*XXX*/
2316 			bcopy(&iflr->dstaddr, &ifra.ifra_dstaddr,
2317 				((struct sockaddr *)&iflr->dstaddr)->sa_len);
2329 		ifra.ifra_flags = iflr->flags & ~IFLR_PREFIX;
2370 		if (iflr->flags & IFLR_PREFIX) {
2372 			in6_prefixlen2mask(&mask, iflr->prefixlen);
2374 			sin6 = (struct sockaddr_in6 *)&iflr->addr;
2393 				sin6 = (struct sockaddr_in6 *)&iflr->addr;
2441 			bcopy(&ia->ia_addr, &iflr->addr, ia->ia_addr.sin6_len);
2442 			s6 = (struct sockaddr_in6 *)&iflr->addr;
2449 				bcopy(&ia->ia_dstaddr, &iflr->dstaddr,
2451 				s6 = (struct sockaddr_in6 *)&iflr->dstaddr;
2459 				bzero(&iflr->dstaddr, sizeof(iflr->dstaddr));
2461 			iflr->prefixlen =
2465 			iflr->flags = ia->ia6_flags;	/* XXX */
2474 			bcopy(iflr->iflr_name, ifra.ifra_name,