From 840faaeb00f1617649332dad82952e21e7c7fda7 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Tue, 6 Dec 2011 14:51:10 +0400 Subject: bgpd: store nexthop info for redistributed IPV6 routes BGP was ignoring nexthop info for static and other redistributed routes for IPv6. Build extra attribute info to store the nexthop. See also: https://bugzilla.vyatta.com/show_bug.cgi?id=6073 --- bgpd/bgp_route.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'bgpd/bgp_route.c') diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c index b7716330..98e49bcd 100644 --- a/bgpd/bgp_route.c +++ b/bgpd/bgp_route.c @@ -5238,7 +5238,8 @@ ALIAS (no_ipv6_aggregate_address_summary_only, /* Redistribute route treatment. */ void -bgp_redistribute_add (struct prefix *p, struct in_addr *nexthop, +bgp_redistribute_add (struct prefix *p, const struct in_addr *nexthop, + const struct in6_addr *nexthop6, u_int32_t metric, u_char type) { struct bgp *bgp; @@ -5258,6 +5259,15 @@ bgp_redistribute_add (struct prefix *p, struct in_addr *nexthop, if (nexthop) attr.nexthop = *nexthop; +#ifdef HAVE_IPV6 + if (nexthop6) + { + struct attr_extra *extra = bgp_attr_extra_get(&attr); + extra->mp_nexthop_global = *nexthop6; + extra->mp_nexthop_len = 16; + } +#endif + attr.med = metric; attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC); -- cgit v1.2.1