mirror of
https://github.com/openziti/ziti.git
synced 2026-09-10 00:35:41 +00:00
Paul Lorenz
1c122af490
- moves the channel dependency to channel/v5 v5.0.10 and sdk-golang to v1.9.0 in the root and zititest modules - mechanically rewrites every channel/v4 import path to channel/v5 This is the import-path-only step; the API-level changes the switch requires land in the following commit. This commit does not build on its own.
81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
/*
|
|
Copyright NetFoundry Inc.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
https://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package handler_ctrl
|
|
|
|
import (
|
|
"time"
|
|
|
|
"github.com/michaelquigley/pfxlog"
|
|
"github.com/openziti/channel/v5"
|
|
"github.com/openziti/ziti/v2/common/pb/ctrl_pb"
|
|
"github.com/openziti/ziti/v2/controller/event"
|
|
"github.com/openziti/ziti/v2/controller/model"
|
|
"github.com/openziti/ziti/v2/controller/network"
|
|
"google.golang.org/protobuf/proto"
|
|
)
|
|
|
|
type linkStateHandler struct {
|
|
r *model.Router
|
|
network *network.Network
|
|
}
|
|
|
|
func newLinkStateHandler(r *model.Router, network *network.Network) *linkStateHandler {
|
|
return &linkStateHandler{r: r, network: network}
|
|
}
|
|
|
|
func (h *linkStateHandler) ContentType() int32 {
|
|
return int32(ctrl_pb.ContentType_LinkState)
|
|
}
|
|
|
|
func (h *linkStateHandler) HandleReceive(msg *channel.Message, ch channel.Channel) {
|
|
log := pfxlog.ContextLogger(ch.Label())
|
|
|
|
link := &ctrl_pb.LinkStateUpdate{}
|
|
if err := proto.Unmarshal(msg.Body, link); err != nil {
|
|
log.WithError(err).Error("failed to unmarshal link state message")
|
|
return
|
|
}
|
|
|
|
h.HandleLinks(link)
|
|
}
|
|
|
|
func (h *linkStateHandler) HandleLinks(update *ctrl_pb.LinkStateUpdate) {
|
|
if link, _ := h.network.Link.Get(update.LinkId); link != nil && update.LinkIteration == link.Iteration {
|
|
link.SetConnsState(update.ConnState)
|
|
}
|
|
|
|
h.network.GetEventDispatcher().AcceptLinkEvent(&event.LinkEvent{
|
|
Namespace: event.LinkEventNS,
|
|
EventSrcId: h.network.GetAppId(),
|
|
Timestamp: time.Now(),
|
|
EventType: event.LinkConnectionsChanged,
|
|
LinkId: update.LinkId,
|
|
|
|
Connections: func() []*event.LinkConnection {
|
|
var result []*event.LinkConnection
|
|
for _, c := range update.ConnState.Conns {
|
|
result = append(result, &event.LinkConnection{
|
|
Id: c.Type,
|
|
LocalAddr: c.LocalAddr,
|
|
RemoteAddr: c.RemoteAddr,
|
|
})
|
|
}
|
|
return result
|
|
}(),
|
|
})
|
|
}
|