mirror of
https://github.com/openziti/ziti.git
synced 2026-09-11 13:29:03 +00:00
Paul Lorenz
83 lines
2.4 KiB
Go
83 lines
2.4 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/channel/protobufs"
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"github.com/openziti/fabric/pb/ctrl_pb"
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"github.com/openziti/foundation/util/info"
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)
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func (network *Network) assemble() {
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log := pfxlog.Logger()
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if network.Routers.connectedCount() > 1 {
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log.Tracef("assembling with [%d] routers", network.Routers.connectedCount())
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missingLinks, err := network.linkController.missingLinks(network.Routers.allConnected(), network.options.PendingLinkTimeout)
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if err == nil {
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for _, missingLink := range missingLinks {
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network.linkController.add(missingLink)
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for _, listener := range missingLink.Dst.Listeners {
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if listener.Type() != missingLink.Type {
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continue
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}
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dial := &ctrl_pb.Dial{
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LinkId: missingLink.Id,
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Address: listener.AdvertiseAddress(),
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RouterId: missingLink.Dst.Id,
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LinkType: listener.Type(),
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}
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if versionInfo := missingLink.Dst.VersionInfo; versionInfo != nil {
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dial.RouterVersion = missingLink.Dst.VersionInfo.Version
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}
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if err := protobufs.MarshalTyped(dial).Send(missingLink.Src.Control); err != nil {
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log.WithError(err).Error("unexpected error sending dial")
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}
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}
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}
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} else {
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log.WithField("err", err).Error("missing link enumeration failed")
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}
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network.linkController.clearExpiredPending(network.options.PendingLinkTimeout)
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}
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}
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func (network *Network) clean() {
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log := pfxlog.Logger()
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failedLinks := network.linkController.linksInMode(Failed)
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now := info.NowInMilliseconds()
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lRemove := make(map[string]*Link)
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for _, l := range failedLinks {
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if now-l.CurrentState().Timestamp >= 30000 {
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lRemove[l.Id] = l
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}
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}
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for _, lr := range lRemove {
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log.WithField("linkId", lr.Id).Info("removing failed link", lr.Id)
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network.linkController.remove(lr)
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}
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}
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