mirror of
https://github.com/matrix-org/dendrite
synced 2024-10-30 20:49:01 +01:00
109 lines
3 KiB
Go
109 lines
3 KiB
Go
// Copyright 2022 The Matrix.org Foundation C.I.C.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package conn
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import (
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"context"
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"fmt"
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"net"
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"net/http"
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"strings"
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"github.com/matrix-org/dendrite/setup/base"
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"github.com/matrix-org/gomatrixserverlib"
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"nhooyr.io/websocket"
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pineconeRouter "github.com/matrix-org/pinecone/router"
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pineconeSessions "github.com/matrix-org/pinecone/sessions"
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)
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func ConnectToPeer(pRouter *pineconeRouter.Router, peer string) error {
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var parent net.Conn
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if strings.HasPrefix(peer, "ws://") || strings.HasPrefix(peer, "wss://") {
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ctx := context.Background()
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c, _, err := websocket.Dial(ctx, peer, nil)
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if err != nil {
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return fmt.Errorf("websocket.DefaultDialer.Dial: %w", err)
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}
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parent = websocket.NetConn(ctx, c, websocket.MessageBinary)
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} else {
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var err error
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parent, err = net.Dial("tcp", peer)
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if err != nil {
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return fmt.Errorf("net.Dial: %w", err)
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}
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}
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if parent == nil {
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return fmt.Errorf("failed to wrap connection")
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}
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_, err := pRouter.Connect(
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parent,
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pineconeRouter.ConnectionZone("static"),
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pineconeRouter.ConnectionPeerType(pineconeRouter.PeerTypeRemote),
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pineconeRouter.ConnectionURI(peer),
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)
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return err
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}
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type RoundTripper struct {
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inner *http.Transport
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}
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func (y *RoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
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req.URL.Scheme = "http"
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return y.inner.RoundTrip(req)
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}
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func createTransport(s *pineconeSessions.Sessions) *http.Transport {
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proto := s.Protocol("matrix")
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tr := &http.Transport{
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DisableKeepAlives: false,
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Dial: proto.Dial,
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DialContext: proto.DialContext,
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DialTLS: proto.DialTLS,
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DialTLSContext: proto.DialTLSContext,
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}
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tr.RegisterProtocol(
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"matrix", &RoundTripper{
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inner: &http.Transport{
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DisableKeepAlives: false,
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Dial: proto.Dial,
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DialContext: proto.DialContext,
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DialTLS: proto.DialTLS,
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DialTLSContext: proto.DialTLSContext,
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},
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},
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)
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return tr
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}
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func CreateClient(
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base *base.BaseDendrite, s *pineconeSessions.Sessions,
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) *gomatrixserverlib.Client {
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return gomatrixserverlib.NewClient(
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gomatrixserverlib.WithTransport(createTransport(s)),
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)
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}
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func CreateFederationClient(
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base *base.BaseDendrite, s *pineconeSessions.Sessions,
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) *gomatrixserverlib.FederationClient {
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return gomatrixserverlib.NewFederationClient(
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base.Cfg.Global.ServerName,
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base.Cfg.Global.KeyID,
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base.Cfg.Global.PrivateKey,
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gomatrixserverlib.WithTransport(createTransport(s)),
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)
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}
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