From 9fb2be44da1186332cab222f76bf09c57898e288 Mon Sep 17 00:00:00 2001 From: Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> Date: Tue, 9 Jul 2002 11:49:03 +0000 Subject: getifaddrs(3) grabs link-local addrs in kernel internal form, convert them into proper sockaddr_in6. --- sbin/pfctl/parse.y | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'sbin') diff --git a/sbin/pfctl/parse.y b/sbin/pfctl/parse.y index 421d9d1495d..9d71cf4d506 100644 --- a/sbin/pfctl/parse.y +++ b/sbin/pfctl/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.114 2002/07/09 10:39:08 henning Exp $ */ +/* $OpenBSD: parse.y,v 1.115 2002/07/09 11:49:02 itojun Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. @@ -2553,6 +2553,18 @@ ifa_load(void) ifalist[ifalistlen++] = ifa; qsort(ifalist, ifalistlen, sizeof(void *), ifa_comp); } +#ifdef __KAME__ + if (ifa->ifa_addr->sa_family == AF_INET6 && + IN6_IS_ADDR_LINKLOCAL(&((struct sockaddr_in6 *)ifa->ifa_addr)->sin6_addr)) { + struct sockaddr_in6 *sin6; + + sin6 = (struct sockaddr_in6 *)ifa->ifa_addr; + sin6->sin6_scope_id = sin6->sin6_addr.s6_addr[2] << 8 | + sin6->sin6_addr.s6_addr[3]; + sin6->sin6_addr.s6_addr[2] = 0; + sin6->sin6_addr.s6_addr[3] = 0; + } +#endif if (ifa->ifa_addr->sa_family == AF_INET || ifa->ifa_addr->sa_family == AF_INET6) { ifatab[ifatablen++] = ifa; -- cgit v1.2.3