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| author | Ondrej Zajicek <santiago@crfreenet.org> | 2009-05-24 17:51:27 +0200 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2009-05-24 17:51:27 +0200 |
| commit | 8cc598a5205dbe46f5f249fa4f2de0586438965d (patch) | |
| tree | d40083b380fdafd450e9afb4bb8bef47659ca1fb /proto/ospf/packet.c | |
| parent | 050ceb867fbb96395c6f7d3207acbb5fe57b8d1c (diff) | |
| download | bird-8cc598a5205dbe46f5f249fa4f2de0586438965d.tar bird-8cc598a5205dbe46f5f249fa4f2de0586438965d.zip | |
Ignore Hello packets from different IP network (than primary).
Diffstat (limited to 'proto/ospf/packet.c')
| -rw-r--r-- | proto/ospf/packet.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/proto/ospf/packet.c b/proto/ospf/packet.c index 23785fe..783d28e 100644 --- a/proto/ospf/packet.c +++ b/proto/ospf/packet.c @@ -323,6 +323,9 @@ ospf_rx_hook(sock * sk, int size) return 1; } + /* This is deviation from RFC 2328 - neighbours should be identified by + * IP address on broadcast and NBMA networks. + */ n = find_neigh(ifa, ntohl(((struct ospf_packet *) ps)->routerid)); if(!n && (ps->type != HELLO_P)) |