diff options
Diffstat (limited to 'server/fsm.go')
| -rw-r--r-- | server/fsm.go | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/server/fsm.go b/server/fsm.go index b38cc9a1..db3efe1f 100644 --- a/server/fsm.go +++ b/server/fsm.go @@ -897,25 +897,7 @@ func (h *FSMHandler) recvMessageWithError() (*FsmMsg, error) { return fmsg, err } - // RFC4271 9.1.2 Phase 2: Route Selection - // - // If the AS_PATH attribute of a BGP route contains an AS loop, the BGP - // route should be excluded from the Phase 2 decision function. - var asLoop bool - if attr := getPathAttrFromBGPUpdate(body, bgp.BGP_ATTR_TYPE_AS_PATH); attr != nil { - asLoop = hasOwnASLoop(h.fsm.peerInfo.LocalAS, int(h.fsm.pConf.AsPathOptions.Config.AllowOwnAs), attr.(*bgp.PathAttributeAsPath)) - } - fmsg.PathList = table.ProcessMessage(m, h.fsm.peerInfo, fmsg.timestamp) - id := h.fsm.pConf.State.NeighborAddress - for _, path := range fmsg.PathList { - if path.IsEOR() { - continue - } - if asLoop || (h.fsm.policy.ApplyPolicy(id, table.POLICY_DIRECTION_IN, path, nil) == nil) { - path.Filter(id, table.POLICY_DIRECTION_IN) - } - } fallthrough case bgp.BGP_MSG_KEEPALIVE: // if the length of h.holdTimerResetCh |