mirror of
https://github.com/matrix-org/dendrite
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2cfcfddecc
This adds a new stream for signing key updates, this should ensure we don't lose any updates over federation.
84 lines
2.9 KiB
Go
84 lines
2.9 KiB
Go
// Copyright 2020 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 keyserver
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import (
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"github.com/gorilla/mux"
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"github.com/sirupsen/logrus"
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fedsenderapi "github.com/matrix-org/dendrite/federationapi/api"
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"github.com/matrix-org/dendrite/keyserver/api"
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"github.com/matrix-org/dendrite/keyserver/consumers"
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"github.com/matrix-org/dendrite/keyserver/internal"
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"github.com/matrix-org/dendrite/keyserver/inthttp"
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"github.com/matrix-org/dendrite/keyserver/producers"
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"github.com/matrix-org/dendrite/keyserver/storage"
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"github.com/matrix-org/dendrite/setup/base"
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"github.com/matrix-org/dendrite/setup/config"
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"github.com/matrix-org/dendrite/setup/jetstream"
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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.KeyInternalAPI) {
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inthttp.AddRoutes(router, intAPI)
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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, cfg *config.KeyServer, fedClient fedsenderapi.KeyserverFederationAPI,
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) api.KeyInternalAPI {
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js, _ := base.NATS.Prepare(base.ProcessContext, &cfg.Matrix.JetStream)
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db, err := storage.NewDatabase(base, &cfg.Database)
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if err != nil {
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logrus.WithError(err).Panicf("failed to connect to key server database")
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}
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keyChangeProducer := &producers.KeyChange{
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Topic: string(cfg.Matrix.JetStream.Prefixed(jetstream.OutputKeyChangeEvent)),
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JetStream: js,
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DB: db,
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}
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ap := &internal.KeyInternalAPI{
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DB: db,
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ThisServer: cfg.Matrix.ServerName,
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FedClient: fedClient,
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Producer: keyChangeProducer,
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}
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updater := internal.NewDeviceListUpdater(db, ap, keyChangeProducer, fedClient, 8) // 8 workers TODO: configurable
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ap.Updater = updater
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go func() {
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if err := updater.Start(); err != nil {
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logrus.WithError(err).Panicf("failed to start device list updater")
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}
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}()
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dlConsumer := consumers.NewDeviceListUpdateConsumer(
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base.ProcessContext, cfg, js, updater,
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)
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if err := dlConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start device list consumer")
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}
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sigConsumer := consumers.NewSigningKeyUpdateConsumer(
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base.ProcessContext, cfg, js, ap,
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)
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if err := sigConsumer.Start(); err != nil {
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logrus.WithError(err).Panic("failed to start signing key consumer")
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}
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return ap
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}
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