[quagga-dev 10818] [PATCH] bgpd: Fix condition allowas-in in rsclient code

Milan Kocian milon at wq.cz
Fri Oct 18 09:59:38 BST 2013

Currently when you set neighbour's 'allowas-in' option on route server side
you get redistribution of the prefixes from this neighbour's table into all
neighbour's tables which have the same AS number. I think that wanted behaviour
is to allow import prefixes from neighbour's tables with the same AS num
into neighbour which has 'allowas-in' option set.

Signed-off-by: Milan Kocian <milon at wq.cz>
 bgpd/bgp_route.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c
index fb35fab..da8af54 100644
--- a/bgpd/bgp_route.c
+++ b/bgpd/bgp_route.c
@@ -1857,7 +1857,7 @@ bgp_update_rsclient (struct peer *rsclient, afi_t afi, safi_t safi,

   /* AS path loop check. */
-  if (aspath_loop_check (attr->aspath, rsclient->as) > peer->allowas_in[afi][safi])
+  if (aspath_loop_check (attr->aspath, rsclient->as) > rsclient->allowas_in[afi][safi])
       reason = "as-path contains our own AS;";
       goto filtered;

Milan Kocian

More information about the Quagga-dev mailing list