Method NoisePollNetMapHandler

tsserver/server.go:439–476

(
	w http.ResponseWriter,
	req *http.Request,
)

}

func (ns *noiseServer) NoisePollNetMapHandler(
	w http.ResponseWriter,
	req *http.Request,
) {
	ns.logger.Info("got noise poll request")

	mapRequest := tailcfg.MapRequest{}
	err := json.NewDecoder(req.Body).Decode(&mapRequest)
	if err != nil {
		ns.logger.Error("failed to decode map request", "err", err)
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}

	node := ns.getSelfNode()

	if node == nil {
		ns.logger.Info("noise poll request before registration")
		http.Error(w, "node is nil", http.StatusUnauthorized)
		return
	}

	switch parseMapRequestType(&mapRequest) {
	case mapRequestUnknown:
		ns.logger.Error("unknown map request type")
		http.Error(w, "unknown request type", http.StatusBadRequest)
		return

	case mapRequestStreaming:
		ns.logger.Info("streaming")
		ns.handleStreaming(req.Context(), w, &mapRequest)

	case mapRequestEndpointUpdate:
		ns.logger.Info("endpoint update")
		ns.handleEndpointUpdate(w, &mapRequest)
	}

}

func (ns *noiseServer) peerMap() []*tailcfg.Node {
	peers := []*tailcfg.Node{}