mirror of
https://github.com/openziti/ziti.git
synced 2026-09-10 16:55:41 +00:00
Paul Lorenz
55 lines
2.0 KiB
Go
55 lines
2.0 KiB
Go
/*
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Copyright NetFoundry Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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https://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package network
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import (
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"github.com/michaelquigley/pfxlog"
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"github.com/openziti/ziti/v2/controller/model"
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)
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type ForwardingFaultReport struct {
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R *model.Router
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CircuitIds []string
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UnknownOwner bool
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}
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func (network *Network) fault(ffr *ForwardingFaultReport) {
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pfxlog.Logger().Debugf("network fault processing for [%d] circuits", len(ffr.CircuitIds))
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for _, circuitId := range ffr.CircuitIds {
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log := pfxlog.Logger().WithField("circuitId", circuitId).WithField("routerId", ffr.R.Id)
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s, found := network.Circuit.Get(circuitId)
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if found {
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if success := network.rerouteCircuitWithTries(s, 2); success {
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log.Debug("rerouted circuit in response to forwarding fault from router")
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} else {
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log.Debugf("error rerouting circuit in response to forwarding fault from router, circuit removed")
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}
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} else if !ffr.UnknownOwner {
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// If the owner is unknown, we can't unroute because the circuit may be owned by some other controller
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// UnknownOwner faults come from a link forwarding operation and are generally caused by a missing forward
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// table entry. In that case there's nothing to unroute anyway.
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// unroute non-existent circuit
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if err := sendUnroute(ffr.R, circuitId, true); err == nil {
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log.Debug("sent unroute for circuit to router in response to forwarding fault")
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} else {
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log.WithError(err).Error("error sending unroute for circuit to router in response to forwarding fault")
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}
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}
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}
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}
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