usr.sbin/ndp/ndp.c

247 makeaddr(struct sockaddr_in6 *mysin, const void *resp)
250 	mysin->sin6_addr = res->sin6_addr;
251 	mysin->sin6_scope_id = res->sin6_scope_id;
252 	inet6_putscopeid(mysin, INET6_IS_ADDR_LINKLOCAL);
293 	register struct sockaddr_in6 *mysin = &sin_m;
314 	makeaddr(mysin, res->ai_addr);
334 	mysin = (struct sockaddr_in6 *)(void *)(rtm + 1);
335 	sdl = (struct sockaddr_dl *)(void *)(RT_ROUNDUP(mysin->sin6_len) + (char *)(void *)mysin);
336 	if (IN6_ARE_ADDR_EQUAL(&mysin->sin6_addr, &sin_m.sin6_addr)) {
368 	struct sockaddr_in6 *mysin = &sin_m;
380 	makeaddr(mysin, res->ai_addr);
382 	do_foreach(&mysin->sin6_addr, host, 0);
384 		(void)getnameinfo((struct sockaddr *)(void *)mysin,
385 		    (socklen_t)mysin->sin6_len,
395 	struct sockaddr_in6 *mysin = &sin_m;
407 	makeaddr(mysin, res->ai_addr);
409 	do_foreach(&mysin->sin6_addr, host, NDP_F_DELETE);
419 	struct sockaddr_in6 *mysin = &sin_m;
423 	mysin = (struct sockaddr_in6 *)(void *)(rtm + 1);
424 	sdl = (struct sockaddr_dl *)(void *)(RT_ROUNDUP(mysin->sin6_len) +
425 	    (char *)(void *)mysin);
432 		struct sockaddr_in6 s6 = *mysin; /* XXX: for safety */
463 	struct sockaddr_in6 *mysin;
507 		mysin = (struct sockaddr_in6 *)(void *)(rtm + 1);
508 		sdl = (struct sockaddr_dl *)(void *)((char *)(void *)mysin + RT_ROUNDUP(mysin->sin6_len));
530 			if (!IN6_ARE_ADDR_EQUAL(addr, &mysin->sin6_addr))
533 		} else if (IN6_IS_ADDR_MULTICAST(&mysin->sin6_addr))
539 		if (IN6_IS_ADDR_LINKLOCAL(&mysin->sin6_addr) ||
540 		    IN6_IS_ADDR_MC_LINKLOCAL(&mysin->sin6_addr)) {
541 			uint16_t scopeid = mysin->sin6_scope_id;
542 			inet6_getscopeid(mysin, INET6_IS_ADDR_LINKLOCAL|
545 				mysin->sin6_scope_id = sdl->sdl_index;
547 		(void)getnameinfo((struct sockaddr *)(void *)mysin,
548 		    (socklen_t)mysin->sin6_len,
553 			if (IN6_IS_ADDR_LINKLOCAL(&mysin->sin6_addr) ||
554 			    IN6_IS_ADDR_MC_LINKLOCAL(&mysin->sin6_addr))
555 				inet6_putscopeid(mysin, INET6_IS_ADDR_LINKLOCAL|
583 		nbi = getnbrinfo(&mysin->sin6_addr,