From 01879114f73adaf1cd4c9f5e7ae1550b72ff9ca9 Mon Sep 17 00:00:00 2001 From: Dinesh Dutt Date: Sun, 25 Aug 2013 03:03:31 +0000 Subject: ospf6d: handle Prefix and Router Options bits correctly Ensure that prefixes with the NU/LA bit set do not get added to the routing table. Ensure that routers with the V6/R bit set do not get added as transit routes. Signed-off-by: Dinesh Dutt [DL: adjust to rebase] Signed-off-by: David Lamparter --- ospf6d/ospf6_intra.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'ospf6d/ospf6_intra.c') diff --git a/ospf6d/ospf6_intra.c b/ospf6d/ospf6_intra.c index 9c84e657..e86e46bf 100644 --- a/ospf6d/ospf6_intra.c +++ b/ospf6d/ospf6_intra.c @@ -1562,6 +1562,10 @@ ospf6_intra_brouter_calculation (struct ospf6_area *oa) ! CHECK_FLAG (brouter->path.router_bits, OSPF6_ROUTER_BIT_B)) continue; + if (! OSPF6_OPT_ISSET (brouter->path.options, OSPF6_OPT_V6) || + ! OSPF6_OPT_ISSET (brouter->path.options, OSPF6_OPT_R)) + continue; + copy = ospf6_route_copy (brouter); copy->type = OSPF6_DEST_TYPE_ROUTER; copy->path.area_id = oa->area_id; -- cgit v1.2.3