mirror of
https://github.com/openziti/ziti.git
synced 2026-10-13 15:51:21 +00:00
Paul Lorenz
96 lines
3.3 KiB
Go
96 lines
3.3 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 handler_ctrl
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import (
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"github.com/openziti/channel"
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"github.com/openziti/channel/latency"
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"github.com/openziti/fabric/controller/xctrl"
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"github.com/openziti/fabric/router/forwarder"
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"github.com/openziti/fabric/router/xgress"
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"github.com/openziti/fabric/router/xlink"
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"github.com/openziti/fabric/trace"
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"github.com/openziti/foundation/identity/identity"
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)
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type bindHandler struct {
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id *identity.TokenId
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dialerCfg map[string]xgress.OptionsData
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xlinkDialers []xlink.Dialer
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ctrl xgress.CtrlChannel
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forwarder *forwarder.Forwarder
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xctrls []xctrl.Xctrl
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closeNotify chan struct{}
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ctrlAddressChanger CtrlAddressChanger
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traceHandler *channel.TraceHandler
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linkRegistry xlink.Registry
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}
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func NewBindHandler(id *identity.TokenId,
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dialerCfg map[string]xgress.OptionsData,
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xlinkDialers []xlink.Dialer,
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ctrl xgress.CtrlChannel,
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forwarder *forwarder.Forwarder,
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xctrls []xctrl.Xctrl,
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ctrlAddressChanger CtrlAddressChanger,
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traceHandler *channel.TraceHandler,
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linkRegistry xlink.Registry,
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closeNotify chan struct{}) channel.BindHandler {
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return &bindHandler{
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id: id,
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dialerCfg: dialerCfg,
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xlinkDialers: xlinkDialers,
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ctrl: ctrl,
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forwarder: forwarder,
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xctrls: xctrls,
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closeNotify: closeNotify,
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ctrlAddressChanger: ctrlAddressChanger,
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traceHandler: traceHandler,
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linkRegistry: linkRegistry,
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}
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}
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func (self *bindHandler) BindChannel(binding channel.Binding) error {
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linkDialerPool := &handlerPool{
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options: self.forwarder.Options.LinkDial,
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closeNotify: self.closeNotify,
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}
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binding.AddTypedReceiveHandler(newDialHandler(self.id, self.ctrl, self.xlinkDialers, linkDialerPool, self.linkRegistry))
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binding.AddTypedReceiveHandler(newRouteHandler(self.id, self.ctrl, self.dialerCfg, self.forwarder, self.closeNotify))
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binding.AddTypedReceiveHandler(newValidateTerminatorsHandler(self.ctrl, self.dialerCfg))
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binding.AddTypedReceiveHandler(newUnrouteHandler(self.forwarder))
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binding.AddTypedReceiveHandler(newTraceHandler(self.id, self.forwarder.TraceController()))
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binding.AddTypedReceiveHandler(newInspectHandler(self.id, self.linkRegistry))
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binding.AddTypedReceiveHandler(newSettingsHandler(self.ctrlAddressChanger))
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binding.AddTypedReceiveHandler(newFaultHandler(self.linkRegistry))
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binding.AddPeekHandler(trace.NewChannelPeekHandler(self.id.Token, binding.GetChannel(), self.forwarder.TraceController(), trace.NewChannelSink(binding.GetChannel())))
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latency.AddLatencyProbeResponder(binding)
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if self.traceHandler != nil {
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binding.AddPeekHandler(self.traceHandler)
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}
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for _, x := range self.xctrls {
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if err := binding.Bind(x); err != nil {
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return err
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}
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}
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return nil
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}
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