mirror of
https://github.com/matrix-org/dendrite
synced 2024-09-10 21:21:51 +02:00
This adds store & forward relays into dendrite for p2p. A few things have changed: - new relay api serves new http endpoints for s&f federation - updated outbound federation queueing which will attempt to forward using s&f if appropriate - database entries to track s&f relays for other nodes
182 lines
6.8 KiB
Go
182 lines
6.8 KiB
Go
// Copyright 2017 Vector Creations Ltd
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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 federationapi
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import (
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"time"
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"github.com/gorilla/mux"
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"github.com/sirupsen/logrus"
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"github.com/matrix-org/dendrite/federationapi/api"
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federationAPI "github.com/matrix-org/dendrite/federationapi/api"
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"github.com/matrix-org/dendrite/federationapi/consumers"
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"github.com/matrix-org/dendrite/federationapi/internal"
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"github.com/matrix-org/dendrite/federationapi/inthttp"
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"github.com/matrix-org/dendrite/federationapi/producers"
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"github.com/matrix-org/dendrite/federationapi/queue"
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"github.com/matrix-org/dendrite/federationapi/statistics"
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"github.com/matrix-org/dendrite/federationapi/storage"
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"github.com/matrix-org/dendrite/internal/caching"
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keyserverAPI "github.com/matrix-org/dendrite/keyserver/api"
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roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
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"github.com/matrix-org/dendrite/setup/base"
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"github.com/matrix-org/dendrite/setup/jetstream"
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userapi "github.com/matrix-org/dendrite/userapi/api"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/matrix-org/dendrite/federationapi/routing"
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)
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// AddInternalRoutes registers HTTP handlers for the internal API. Invokes functions
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// on the given input API.
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func AddInternalRoutes(router *mux.Router, intAPI api.FederationInternalAPI, enableMetrics bool) {
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inthttp.AddRoutes(intAPI, router, enableMetrics)
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}
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// AddPublicRoutes sets up and registers HTTP handlers on the base API muxes for the FederationAPI component.
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func AddPublicRoutes(
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base *base.BaseDendrite,
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userAPI userapi.UserInternalAPI,
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federation *gomatrixserverlib.FederationClient,
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keyRing gomatrixserverlib.JSONVerifier,
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rsAPI roomserverAPI.FederationRoomserverAPI,
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fedAPI federationAPI.FederationInternalAPI,
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keyAPI keyserverAPI.FederationKeyAPI,
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servers federationAPI.ServersInRoomProvider,
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) {
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cfg := &base.Cfg.FederationAPI
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mscCfg := &base.Cfg.MSCs
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js, _ := base.NATS.Prepare(base.ProcessContext, &cfg.Matrix.JetStream)
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producer := &producers.SyncAPIProducer{
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JetStream: js,
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TopicReceiptEvent: cfg.Matrix.JetStream.Prefixed(jetstream.OutputReceiptEvent),
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TopicSendToDeviceEvent: cfg.Matrix.JetStream.Prefixed(jetstream.OutputSendToDeviceEvent),
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TopicTypingEvent: cfg.Matrix.JetStream.Prefixed(jetstream.OutputTypingEvent),
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TopicPresenceEvent: cfg.Matrix.JetStream.Prefixed(jetstream.OutputPresenceEvent),
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TopicDeviceListUpdate: cfg.Matrix.JetStream.Prefixed(jetstream.InputDeviceListUpdate),
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TopicSigningKeyUpdate: cfg.Matrix.JetStream.Prefixed(jetstream.InputSigningKeyUpdate),
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Config: cfg,
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UserAPI: userAPI,
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}
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// the federationapi component is a bit unique in that it attaches public routes AND serves
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// internal APIs (because it used to be 2 components: the 2nd being fedsender). As a result,
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// the constructor shape is a bit wonky in that it is not valid to AddPublicRoutes without a
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// concrete impl of FederationInternalAPI as the public routes and the internal API _should_
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// be the same thing now.
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f, ok := fedAPI.(*internal.FederationInternalAPI)
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if !ok {
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panic("federationapi.AddPublicRoutes called with a FederationInternalAPI impl which was not " +
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"FederationInternalAPI. This is a programming error.")
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}
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routing.Setup(
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base,
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rsAPI, f, keyRing,
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federation, userAPI, keyAPI, mscCfg,
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servers, producer,
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)
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}
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// NewInternalAPI returns a concerete implementation of the internal API. Callers
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// can call functions directly on the returned API or via an HTTP interface using AddInternalRoutes.
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func NewInternalAPI(
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base *base.BaseDendrite,
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federation api.FederationClient,
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rsAPI roomserverAPI.FederationRoomserverAPI,
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caches *caching.Caches,
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keyRing *gomatrixserverlib.KeyRing,
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resetBlacklist bool,
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) api.FederationInternalAPI {
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cfg := &base.Cfg.FederationAPI
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federationDB, err := storage.NewDatabase(base, &cfg.Database, base.Caches, base.Cfg.Global.IsLocalServerName)
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if err != nil {
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logrus.WithError(err).Panic("failed to connect to federation sender db")
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}
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if resetBlacklist {
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_ = federationDB.RemoveAllServersFromBlacklist()
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}
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stats := statistics.NewStatistics(
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federationDB,
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cfg.FederationMaxRetries+1,
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cfg.P2PFederationRetriesUntilAssumedOffline+1)
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js, nats := base.NATS.Prepare(base.ProcessContext, &cfg.Matrix.JetStream)
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signingInfo := base.Cfg.Global.SigningIdentities()
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queues := queue.NewOutgoingQueues(
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federationDB, base.ProcessContext,
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cfg.Matrix.DisableFederation,
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cfg.Matrix.ServerName, federation, rsAPI, &stats,
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signingInfo,
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)
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rsConsumer := consumers.NewOutputRoomEventConsumer(
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base.ProcessContext, cfg, js, nats, queues,
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federationDB, rsAPI,
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)
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if err = rsConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start room server consumer")
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}
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tsConsumer := consumers.NewOutputSendToDeviceConsumer(
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base.ProcessContext, cfg, js, queues, federationDB,
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)
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if err = tsConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start send-to-device consumer")
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}
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receiptConsumer := consumers.NewOutputReceiptConsumer(
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base.ProcessContext, cfg, js, queues, federationDB,
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)
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if err = receiptConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start receipt consumer")
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}
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typingConsumer := consumers.NewOutputTypingConsumer(
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base.ProcessContext, cfg, js, queues, federationDB,
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)
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if err = typingConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start typing consumer")
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}
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keyConsumer := consumers.NewKeyChangeConsumer(
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base.ProcessContext, &base.Cfg.KeyServer, js, queues, federationDB, rsAPI,
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)
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if err = keyConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start key server consumer")
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}
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presenceConsumer := consumers.NewOutputPresenceConsumer(
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base.ProcessContext, cfg, js, queues, federationDB, rsAPI,
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)
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if err = presenceConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start presence consumer")
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}
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var cleanExpiredEDUs func()
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cleanExpiredEDUs = func() {
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logrus.Infof("Cleaning expired EDUs")
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if err := federationDB.DeleteExpiredEDUs(base.Context()); err != nil {
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logrus.WithError(err).Error("Failed to clean expired EDUs")
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}
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time.AfterFunc(time.Hour, cleanExpiredEDUs)
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}
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time.AfterFunc(time.Minute, cleanExpiredEDUs)
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return internal.NewFederationInternalAPI(federationDB, cfg, rsAPI, federation, &stats, caches, queues, keyRing)
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}
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