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authorYichen Wang <yicwang@cisco.com>2018-08-16 15:48:57 -0700
committerYichen Wang <yicwang@cisco.com>2018-08-16 19:58:00 -0700
commit540ee758f07696cfc5f35127dd11dfcd103ebd50 (patch)
tree2b881b43606f962a1f9d8467e833d1338114faeb /pkg/server/server.go
parentf0b724878360618dd0a950364709b048486771b6 (diff)
pkg/server: handleUpdate() should not inject echo route from RR
Diffstat (limited to 'pkg/server/server.go')
-rw-r--r--pkg/server/server.go15
1 files changed, 0 insertions, 15 deletions
diff --git a/pkg/server/server.go b/pkg/server/server.go
index 356ebf23..c4177ab0 100644
--- a/pkg/server/server.go
+++ b/pkg/server/server.go
@@ -423,21 +423,6 @@ func filterpath(peer *Peer, path, old *table.Path) *table.Path {
if info.AS != peer.AS() {
ignore = false
}
- // RFC4456 8. Avoiding Routing Information Loops
- // A router that recognizes the ORIGINATOR_ID attribute SHOULD
- // ignore a route received with its BGP Identifier as the ORIGINATOR_ID.
- peer.fsm.lock.RLock()
- routerId := peer.fsm.gConf.Config.RouterId
- peer.fsm.lock.RUnlock()
- if id := path.GetOriginatorID(); routerId == id.String() {
- log.WithFields(log.Fields{
- "Topic": "Peer",
- "Key": peer.ID(),
- "OriginatorID": id,
- "Data": path,
- }).Debug("Originator ID is mine, ignore")
- return nil
- }
if info.RouteReflectorClient {
ignore = false
}