package gobind import ( "context" "crypto/tls" "fmt" "net" "net/http" "time" "github.com/gorilla/mux" "github.com/matrix-org/dendrite/appservice" "github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/signing" "github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggconn" "github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/yggrooms" "github.com/matrix-org/dendrite/eduserver" "github.com/matrix-org/dendrite/eduserver/cache" "github.com/matrix-org/dendrite/federationsender" "github.com/matrix-org/dendrite/federationsender/api" "github.com/matrix-org/dendrite/internal/httputil" "github.com/matrix-org/dendrite/keyserver" "github.com/matrix-org/dendrite/roomserver" "github.com/matrix-org/dendrite/setup" "github.com/matrix-org/dendrite/setup/config" "github.com/matrix-org/dendrite/userapi" "github.com/matrix-org/gomatrixserverlib" "github.com/sirupsen/logrus" _ "golang.org/x/mobile/bind" ) type DendriteMonolith struct { logger logrus.Logger YggdrasilNode *yggconn.Node StorageDirectory string listener net.Listener httpServer *http.Server } func (m *DendriteMonolith) BaseURL() string { return fmt.Sprintf("http://%s", m.listener.Addr().String()) } func (m *DendriteMonolith) PeerCount() int { return m.YggdrasilNode.PeerCount() } func (m *DendriteMonolith) SessionCount() int { return m.YggdrasilNode.SessionCount() } func (m *DendriteMonolith) SetMulticastEnabled(enabled bool) { m.YggdrasilNode.SetMulticastEnabled(enabled) } func (m *DendriteMonolith) SetStaticPeer(uri string) error { return m.YggdrasilNode.SetStaticPeer(uri) } func (m *DendriteMonolith) DisconnectNonMulticastPeers() { m.YggdrasilNode.DisconnectNonMulticastPeers() } func (m *DendriteMonolith) DisconnectMulticastPeers() { m.YggdrasilNode.DisconnectMulticastPeers() } func (m *DendriteMonolith) Start() { m.logger = logrus.Logger{ Out: BindLogger{}, } m.logger.SetOutput(BindLogger{}) logrus.SetOutput(BindLogger{}) var err error m.listener, err = net.Listen("tcp", "localhost:65432") if err != nil { panic(err) } ygg, err := yggconn.Setup("dendrite", m.StorageDirectory) if err != nil { panic(err) } m.YggdrasilNode = ygg cfg := &config.Dendrite{} cfg.Defaults() cfg.Global.ServerName = gomatrixserverlib.ServerName(ygg.DerivedServerName()) cfg.Global.PrivateKey = ygg.SigningPrivateKey() cfg.Global.KeyID = gomatrixserverlib.KeyID(signing.KeyID) cfg.Global.Kafka.UseNaffka = true cfg.Global.Kafka.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-naffka.db", m.StorageDirectory)) cfg.UserAPI.AccountDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-account.db", m.StorageDirectory)) cfg.UserAPI.DeviceDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-device.db", m.StorageDirectory)) cfg.MediaAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-mediaapi.db", m.StorageDirectory)) cfg.SyncAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-syncapi.db", m.StorageDirectory)) cfg.RoomServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-roomserver.db", m.StorageDirectory)) cfg.SigningKeyServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-signingkeyserver.db", m.StorageDirectory)) cfg.KeyServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-keyserver.db", m.StorageDirectory)) cfg.FederationSender.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-federationsender.db", m.StorageDirectory)) cfg.AppServiceAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/dendrite-p2p-appservice.db", m.StorageDirectory)) cfg.MediaAPI.BasePath = config.Path(fmt.Sprintf("%s/tmp", m.StorageDirectory)) cfg.MediaAPI.AbsBasePath = config.Path(fmt.Sprintf("%s/tmp", m.StorageDirectory)) if err = cfg.Derive(); err != nil { panic(err) } base := setup.NewBaseDendrite(cfg, "Monolith", false) defer base.Close() // nolint: errcheck accountDB := base.CreateAccountsDB() federation := ygg.CreateFederationClient(base) serverKeyAPI := &signing.YggdrasilKeys{} keyRing := serverKeyAPI.KeyRing() rsAPI := roomserver.NewInternalAPI( base, keyRing, ) fsAPI := federationsender.NewInternalAPI( base, federation, rsAPI, keyRing, true, ) keyAPI := keyserver.NewInternalAPI(&base.Cfg.KeyServer, federation) userAPI := userapi.NewInternalAPI(accountDB, &cfg.UserAPI, cfg.Derived.ApplicationServices, keyAPI) keyAPI.SetUserAPI(userAPI) eduInputAPI := eduserver.NewInternalAPI( base, cache.New(), userAPI, ) asAPI := appservice.NewInternalAPI(base, userAPI, rsAPI) rsAPI.SetAppserviceAPI(asAPI) ygg.SetSessionFunc(func(address string) { req := &api.PerformServersAliveRequest{ Servers: []gomatrixserverlib.ServerName{ gomatrixserverlib.ServerName(address), }, } res := &api.PerformServersAliveResponse{} if err := fsAPI.PerformServersAlive(context.TODO(), req, res); err != nil { logrus.WithError(err).Error("Failed to send wake-up message to newly connected node") } }) // The underlying roomserver implementation needs to be able to call the fedsender. // This is different to rsAPI which can be the http client which doesn't need this dependency rsAPI.SetFederationSenderAPI(fsAPI) monolith := setup.Monolith{ Config: base.Cfg, AccountDB: accountDB, Client: ygg.CreateClient(base), FedClient: federation, KeyRing: keyRing, AppserviceAPI: asAPI, EDUInternalAPI: eduInputAPI, FederationSenderAPI: fsAPI, RoomserverAPI: rsAPI, UserAPI: userAPI, KeyAPI: keyAPI, ExtPublicRoomsProvider: yggrooms.NewYggdrasilRoomProvider( ygg, fsAPI, federation, ), } monolith.AddAllPublicRoutes( base.ProcessContext, base.PublicClientAPIMux, base.PublicFederationAPIMux, base.PublicKeyAPIMux, base.PublicMediaAPIMux, ) httpRouter := mux.NewRouter() httpRouter.PathPrefix(httputil.InternalPathPrefix).Handler(base.InternalAPIMux) httpRouter.PathPrefix(httputil.PublicClientPathPrefix).Handler(base.PublicClientAPIMux) httpRouter.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux) yggRouter := mux.NewRouter() yggRouter.PathPrefix(httputil.PublicFederationPathPrefix).Handler(base.PublicFederationAPIMux) yggRouter.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux) // Build both ends of a HTTP multiplex. m.httpServer = &http.Server{ Addr: ":0", TLSNextProto: map[string]func(*http.Server, *tls.Conn, http.Handler){}, ReadTimeout: 10 * time.Second, WriteTimeout: 10 * time.Second, IdleTimeout: 30 * time.Second, BaseContext: func(_ net.Listener) context.Context { return context.Background() }, Handler: yggRouter, } go func() { m.logger.Info("Listening on ", ygg.DerivedServerName()) m.logger.Fatal(m.httpServer.Serve(ygg)) }() go func() { logrus.Info("Listening on ", m.listener.Addr()) logrus.Fatal(http.Serve(m.listener, httpRouter)) }() go func() { logrus.Info("Sending wake-up message to known nodes") req := &api.PerformBroadcastEDURequest{} res := &api.PerformBroadcastEDUResponse{} if err := fsAPI.PerformBroadcastEDU(context.TODO(), req, res); err != nil { logrus.WithError(err).Error("Failed to send wake-up message to known nodes") } }() } func (m *DendriteMonolith) Suspend() { m.logger.Info("Suspending monolith") if err := m.httpServer.Close(); err != nil { m.logger.Warn("Error stopping HTTP server:", err) } }