430 lines
13 KiB
Go
430 lines
13 KiB
Go
package gobind
|
|
|
|
import (
|
|
"context"
|
|
"crypto/ed25519"
|
|
"crypto/rand"
|
|
"crypto/tls"
|
|
"encoding/hex"
|
|
"fmt"
|
|
"io"
|
|
"io/ioutil"
|
|
"log"
|
|
"net"
|
|
"net/http"
|
|
"os"
|
|
"sync"
|
|
"time"
|
|
|
|
"github.com/gorilla/mux"
|
|
"github.com/matrix-org/dendrite/appservice"
|
|
"github.com/matrix-org/dendrite/clientapi/userutil"
|
|
"github.com/matrix-org/dendrite/cmd/dendrite-demo-pinecone/conn"
|
|
"github.com/matrix-org/dendrite/cmd/dendrite-demo-pinecone/rooms"
|
|
"github.com/matrix-org/dendrite/cmd/dendrite-demo-yggdrasil/signing"
|
|
"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/setup/process"
|
|
"github.com/matrix-org/dendrite/userapi"
|
|
userapiAPI "github.com/matrix-org/dendrite/userapi/api"
|
|
"github.com/matrix-org/gomatrixserverlib"
|
|
"github.com/sirupsen/logrus"
|
|
"golang.org/x/net/http2"
|
|
"golang.org/x/net/http2/h2c"
|
|
|
|
pineconeMulticast "github.com/matrix-org/pinecone/multicast"
|
|
"github.com/matrix-org/pinecone/router"
|
|
pineconeRouter "github.com/matrix-org/pinecone/router"
|
|
pineconeSessions "github.com/matrix-org/pinecone/sessions"
|
|
"github.com/matrix-org/pinecone/types"
|
|
|
|
_ "golang.org/x/mobile/bind"
|
|
)
|
|
|
|
const (
|
|
PeerTypeRemote = pineconeRouter.PeerTypeRemote
|
|
PeerTypeMulticast = pineconeRouter.PeerTypeMulticast
|
|
PeerTypeBluetooth = pineconeRouter.PeerTypeBluetooth
|
|
)
|
|
|
|
type DendriteMonolith struct {
|
|
logger logrus.Logger
|
|
PineconeRouter *pineconeRouter.Router
|
|
PineconeMulticast *pineconeMulticast.Multicast
|
|
PineconeQUIC *pineconeSessions.Sessions
|
|
StorageDirectory string
|
|
CacheDirectory string
|
|
staticPeerURI string
|
|
staticPeerMutex sync.RWMutex
|
|
staticPeerAttempt chan struct{}
|
|
listener net.Listener
|
|
httpServer *http.Server
|
|
processContext *process.ProcessContext
|
|
userAPI userapiAPI.UserInternalAPI
|
|
}
|
|
|
|
func (m *DendriteMonolith) BaseURL() string {
|
|
return fmt.Sprintf("http://%s", m.listener.Addr().String())
|
|
}
|
|
|
|
func (m *DendriteMonolith) PeerCount(peertype int) int {
|
|
return m.PineconeRouter.PeerCount(peertype)
|
|
}
|
|
|
|
func (m *DendriteMonolith) SessionCount() int {
|
|
return len(m.PineconeQUIC.Sessions())
|
|
}
|
|
|
|
func (m *DendriteMonolith) SetMulticastEnabled(enabled bool) {
|
|
if enabled {
|
|
m.PineconeMulticast.Start()
|
|
} else {
|
|
m.PineconeMulticast.Stop()
|
|
m.DisconnectType(pineconeRouter.PeerTypeMulticast)
|
|
}
|
|
}
|
|
|
|
func (m *DendriteMonolith) SetStaticPeer(uri string) {
|
|
m.staticPeerMutex.Lock()
|
|
m.staticPeerURI = uri
|
|
m.staticPeerMutex.Unlock()
|
|
m.DisconnectType(pineconeRouter.PeerTypeRemote)
|
|
if uri != "" {
|
|
go func() {
|
|
m.staticPeerAttempt <- struct{}{}
|
|
}()
|
|
}
|
|
}
|
|
|
|
func (m *DendriteMonolith) DisconnectType(peertype int) {
|
|
for _, p := range m.PineconeRouter.Peers() {
|
|
if peertype == p.PeerType {
|
|
_ = m.PineconeRouter.Disconnect(types.SwitchPortID(p.Port), nil)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (m *DendriteMonolith) DisconnectZone(zone string) {
|
|
for _, p := range m.PineconeRouter.Peers() {
|
|
if zone == p.Zone {
|
|
_ = m.PineconeRouter.Disconnect(types.SwitchPortID(p.Port), nil)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (m *DendriteMonolith) DisconnectPort(port int) error {
|
|
return m.PineconeRouter.Disconnect(types.SwitchPortID(port), nil)
|
|
}
|
|
|
|
func (m *DendriteMonolith) Conduit(zone string, peertype int) (*Conduit, error) {
|
|
l, r := net.Pipe()
|
|
conduit := &Conduit{conn: r, port: 0}
|
|
go func() {
|
|
conduit.portMutex.Lock()
|
|
defer conduit.portMutex.Unlock()
|
|
loop:
|
|
for i := 1; i <= 10; i++ {
|
|
logrus.Errorf("Attempting authenticated connect (attempt %d)", i)
|
|
var err error
|
|
conduit.port, err = m.PineconeRouter.AuthenticatedConnect(l, zone, peertype)
|
|
switch err {
|
|
case io.ErrClosedPipe:
|
|
logrus.Errorf("Authenticated connect failed due to closed pipe (attempt %d)", i)
|
|
return
|
|
case io.EOF:
|
|
logrus.Errorf("Authenticated connect failed due to EOF (attempt %d)", i)
|
|
break loop
|
|
case nil:
|
|
logrus.Errorf("Authenticated connect succeeded, connected to port %d (attempt %d)", conduit.port, i)
|
|
return
|
|
default:
|
|
logrus.WithError(err).Errorf("Authenticated connect failed (attempt %d)", i)
|
|
time.Sleep(time.Second)
|
|
}
|
|
}
|
|
_ = l.Close()
|
|
_ = r.Close()
|
|
}()
|
|
return conduit, nil
|
|
}
|
|
|
|
func (m *DendriteMonolith) RegisterUser(localpart, password string) (string, error) {
|
|
pubkey := m.PineconeRouter.PublicKey()
|
|
userID := userutil.MakeUserID(
|
|
localpart,
|
|
gomatrixserverlib.ServerName(hex.EncodeToString(pubkey[:])),
|
|
)
|
|
userReq := &userapiAPI.PerformAccountCreationRequest{
|
|
AccountType: userapiAPI.AccountTypeUser,
|
|
Localpart: localpart,
|
|
Password: password,
|
|
}
|
|
userRes := &userapiAPI.PerformAccountCreationResponse{}
|
|
if err := m.userAPI.PerformAccountCreation(context.Background(), userReq, userRes); err != nil {
|
|
return userID, fmt.Errorf("userAPI.PerformAccountCreation: %w", err)
|
|
}
|
|
return userID, nil
|
|
}
|
|
|
|
func (m *DendriteMonolith) RegisterDevice(localpart, deviceID string) (string, error) {
|
|
accessTokenBytes := make([]byte, 16)
|
|
n, err := rand.Read(accessTokenBytes)
|
|
if err != nil {
|
|
return "", fmt.Errorf("rand.Read: %w", err)
|
|
}
|
|
loginReq := &userapiAPI.PerformDeviceCreationRequest{
|
|
Localpart: localpart,
|
|
DeviceID: &deviceID,
|
|
AccessToken: hex.EncodeToString(accessTokenBytes[:n]),
|
|
}
|
|
loginRes := &userapiAPI.PerformDeviceCreationResponse{}
|
|
if err := m.userAPI.PerformDeviceCreation(context.Background(), loginReq, loginRes); err != nil {
|
|
return "", fmt.Errorf("userAPI.PerformDeviceCreation: %w", err)
|
|
}
|
|
if !loginRes.DeviceCreated {
|
|
return "", fmt.Errorf("device was not created")
|
|
}
|
|
return loginRes.Device.AccessToken, nil
|
|
}
|
|
|
|
func (m *DendriteMonolith) staticPeerConnect() {
|
|
attempt := func() {
|
|
if m.PineconeRouter.PeerCount(router.PeerTypeRemote) == 0 {
|
|
m.staticPeerMutex.RLock()
|
|
uri := m.staticPeerURI
|
|
m.staticPeerMutex.RUnlock()
|
|
if uri == "" {
|
|
return
|
|
}
|
|
if err := conn.ConnectToPeer(m.PineconeRouter, uri); err != nil {
|
|
logrus.WithError(err).Error("Failed to connect to static peer")
|
|
}
|
|
}
|
|
}
|
|
for {
|
|
select {
|
|
case <-m.processContext.Context().Done():
|
|
case <-m.staticPeerAttempt:
|
|
attempt()
|
|
case <-time.After(time.Second * 5):
|
|
attempt()
|
|
}
|
|
}
|
|
}
|
|
|
|
// nolint:gocyclo
|
|
func (m *DendriteMonolith) Start() {
|
|
var err error
|
|
var sk ed25519.PrivateKey
|
|
var pk ed25519.PublicKey
|
|
keyfile := fmt.Sprintf("%s/p2p.key", m.StorageDirectory)
|
|
if _, err = os.Stat(keyfile); os.IsNotExist(err) {
|
|
if pk, sk, err = ed25519.GenerateKey(nil); err != nil {
|
|
panic(err)
|
|
}
|
|
if err = ioutil.WriteFile(keyfile, sk, 0644); err != nil {
|
|
panic(err)
|
|
}
|
|
} else if err == nil {
|
|
if sk, err = ioutil.ReadFile(keyfile); err != nil {
|
|
panic(err)
|
|
}
|
|
if len(sk) != ed25519.PrivateKeySize {
|
|
panic("the private key is not long enough")
|
|
}
|
|
pk = sk.Public().(ed25519.PublicKey)
|
|
}
|
|
|
|
m.listener, err = net.Listen("tcp", "localhost:65432")
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
m.logger = logrus.Logger{
|
|
Out: BindLogger{},
|
|
}
|
|
m.logger.SetOutput(BindLogger{})
|
|
logrus.SetOutput(BindLogger{})
|
|
|
|
logger := log.New(os.Stdout, "PINECONE: ", 0)
|
|
m.PineconeRouter = pineconeRouter.NewRouter(logger, "dendrite", sk, pk, nil)
|
|
m.PineconeQUIC = pineconeSessions.NewSessions(logger, m.PineconeRouter)
|
|
m.PineconeMulticast = pineconeMulticast.NewMulticast(logger, m.PineconeRouter)
|
|
|
|
prefix := hex.EncodeToString(pk)
|
|
cfg := &config.Dendrite{}
|
|
cfg.Defaults()
|
|
cfg.Global.ServerName = gomatrixserverlib.ServerName(hex.EncodeToString(pk))
|
|
cfg.Global.PrivateKey = sk
|
|
cfg.Global.KeyID = gomatrixserverlib.KeyID(signing.KeyID)
|
|
cfg.Global.Kafka.UseNaffka = true
|
|
cfg.Global.Kafka.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-naffka.db", m.StorageDirectory, prefix))
|
|
cfg.UserAPI.AccountDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-account.db", m.StorageDirectory, prefix))
|
|
cfg.UserAPI.DeviceDatabase.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-device.db", m.StorageDirectory, prefix))
|
|
cfg.MediaAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-mediaapi.db", m.CacheDirectory, prefix))
|
|
cfg.SyncAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-syncapi.db", m.StorageDirectory, prefix))
|
|
cfg.RoomServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-roomserver.db", m.StorageDirectory, prefix))
|
|
cfg.SigningKeyServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-signingkeyserver.db", m.StorageDirectory, prefix))
|
|
cfg.KeyServer.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-keyserver.db", m.StorageDirectory, prefix))
|
|
cfg.FederationSender.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-federationsender.db", m.StorageDirectory, prefix))
|
|
cfg.AppServiceAPI.Database.ConnectionString = config.DataSource(fmt.Sprintf("file:%s/%s-appservice.db", m.StorageDirectory, prefix))
|
|
cfg.MediaAPI.BasePath = config.Path(fmt.Sprintf("%s/media", m.CacheDirectory))
|
|
cfg.MediaAPI.AbsBasePath = config.Path(fmt.Sprintf("%s/media", m.CacheDirectory))
|
|
cfg.MSCs.MSCs = []string{"msc2836", "msc2946"}
|
|
if err := cfg.Derive(); err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
base := setup.NewBaseDendrite(cfg, "Monolith", false)
|
|
defer base.Close() // nolint: errcheck
|
|
|
|
accountDB := base.CreateAccountsDB()
|
|
federation := conn.CreateFederationClient(base, m.PineconeQUIC)
|
|
|
|
serverKeyAPI := &signing.YggdrasilKeys{}
|
|
keyRing := serverKeyAPI.KeyRing()
|
|
|
|
rsAPI := roomserver.NewInternalAPI(
|
|
base, keyRing,
|
|
)
|
|
|
|
fsAPI := federationsender.NewInternalAPI(
|
|
base, federation, rsAPI, keyRing, true,
|
|
)
|
|
|
|
keyAPI := keyserver.NewInternalAPI(base, &base.Cfg.KeyServer, fsAPI)
|
|
m.userAPI = userapi.NewInternalAPI(accountDB, &cfg.UserAPI, cfg.Derived.ApplicationServices, keyAPI)
|
|
keyAPI.SetUserAPI(m.userAPI)
|
|
|
|
eduInputAPI := eduserver.NewInternalAPI(
|
|
base, cache.New(), m.userAPI,
|
|
)
|
|
|
|
asAPI := appservice.NewInternalAPI(base, m.userAPI, rsAPI)
|
|
|
|
// 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: conn.CreateClient(base, m.PineconeQUIC),
|
|
FedClient: federation,
|
|
KeyRing: keyRing,
|
|
|
|
AppserviceAPI: asAPI,
|
|
EDUInternalAPI: eduInputAPI,
|
|
FederationSenderAPI: fsAPI,
|
|
RoomserverAPI: rsAPI,
|
|
UserAPI: m.userAPI,
|
|
KeyAPI: keyAPI,
|
|
ExtPublicRoomsProvider: rooms.NewPineconeRoomProvider(m.PineconeRouter, m.PineconeQUIC, fsAPI, federation),
|
|
}
|
|
monolith.AddAllPublicRoutes(
|
|
base.ProcessContext,
|
|
base.PublicClientAPIMux,
|
|
base.PublicFederationAPIMux,
|
|
base.PublicKeyAPIMux,
|
|
base.PublicMediaAPIMux,
|
|
base.SynapseAdminMux,
|
|
)
|
|
|
|
httpRouter := mux.NewRouter().SkipClean(true).UseEncodedPath()
|
|
httpRouter.PathPrefix(httputil.InternalPathPrefix).Handler(base.InternalAPIMux)
|
|
httpRouter.PathPrefix(httputil.PublicClientPathPrefix).Handler(base.PublicClientAPIMux)
|
|
httpRouter.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux)
|
|
|
|
pMux := mux.NewRouter().SkipClean(true).UseEncodedPath()
|
|
pMux.PathPrefix(httputil.PublicFederationPathPrefix).Handler(base.PublicFederationAPIMux)
|
|
pMux.PathPrefix(httputil.PublicMediaPathPrefix).Handler(base.PublicMediaAPIMux)
|
|
|
|
pHTTP := m.PineconeQUIC.HTTP()
|
|
pHTTP.Mux().Handle(httputil.PublicFederationPathPrefix, pMux)
|
|
pHTTP.Mux().Handle(httputil.PublicMediaPathPrefix, pMux)
|
|
|
|
// Build both ends of a HTTP multiplex.
|
|
h2s := &http2.Server{}
|
|
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: h2c.NewHandler(pMux, h2s),
|
|
}
|
|
|
|
m.processContext = base.ProcessContext
|
|
|
|
m.staticPeerAttempt = make(chan struct{}, 1)
|
|
go m.staticPeerConnect()
|
|
|
|
go func() {
|
|
m.logger.Info("Listening on ", cfg.Global.ServerName)
|
|
m.logger.Fatal(m.httpServer.Serve(m.PineconeQUIC))
|
|
}()
|
|
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) Stop() {
|
|
_ = m.listener.Close()
|
|
m.PineconeMulticast.Stop()
|
|
_ = m.PineconeQUIC.Close()
|
|
m.processContext.ShutdownDendrite()
|
|
_ = m.PineconeRouter.Close()
|
|
}
|
|
|
|
type Conduit struct {
|
|
conn net.Conn
|
|
port types.SwitchPortID
|
|
portMutex sync.Mutex
|
|
}
|
|
|
|
func (c *Conduit) Port() int {
|
|
c.portMutex.Lock()
|
|
defer c.portMutex.Unlock()
|
|
return int(c.port)
|
|
}
|
|
|
|
func (c *Conduit) Read(b []byte) (int, error) {
|
|
return c.conn.Read(b)
|
|
}
|
|
|
|
func (c *Conduit) ReadCopy() ([]byte, error) {
|
|
var buf [65535 * 2]byte
|
|
n, err := c.conn.Read(buf[:])
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return buf[:n], nil
|
|
}
|
|
|
|
func (c *Conduit) Write(b []byte) (int, error) {
|
|
return c.conn.Write(b)
|
|
}
|
|
|
|
func (c *Conduit) Close() error {
|
|
return c.conn.Close()
|
|
}
|