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