Пример #1
0
func (g *gregorHandler) connectTLS(uri *rpc.FMPURI) error {

	g.Debug("connecting to gregord via TLS at %s", uri)
	rawCA := g.G().Env.GetBundledCA(uri.Host)
	if len(rawCA) == 0 {
		return fmt.Errorf("No bundled CA for %s", uri.Host)
	}
	g.Debug("Using CA for gregor: %s", libkb.ShortCA(rawCA))

	g.connMutex.Lock()
	g.conn = rpc.NewTLSConnection(uri.HostPort, []byte(rawCA), keybase1.ErrorUnwrapper{}, g, true, libkb.NewRPCLogFactory(g.G()), keybase1.WrapError, g.G().Log, nil)
	g.connMutex.Unlock()

	// The client we get here will reconnect to gregord on disconnect if necessary.
	// We should grab it here instead of in OnConnect, since the connection is not
	// fully established in OnConnect. Anything that wants to make calls outside
	// of OnConnect should use g.cli, everything else should the client that is
	// a paramater to OnConnect
	g.cli = g.conn.GetClient()

	// Start up ping loop to keep the connection to gregord alive, and to kick
	// off the reconnect logic in the RPC library
	go g.pingLoop()

	return nil
}
Пример #2
0
// NewMDServerRemote returns a new instance of MDServerRemote.
func NewMDServerRemote(config Config, srvAddr string) *MDServerRemote {
	mdServer := &MDServerRemote{
		config:     config,
		observers:  make(map[TlfID]chan<- error),
		log:        config.MakeLogger(""),
		rekeyTimer: time.NewTimer(MdServerBackgroundRekeyPeriod),
	}
	mdServer.authToken = NewAuthToken(config,
		MdServerTokenServer, MdServerTokenExpireIn,
		"libkbfs_mdserver_remote", mdServer)
	conn := rpc.NewTLSConnection(srvAddr, GetRootCerts(srvAddr),
		MDServerErrorUnwrapper{}, mdServer, true,
		libkb.NewRPCLogFactory(libkb.G), libkb.WrapError,
		config.MakeLogger(""), LogTagsFromContext)
	mdServer.conn = conn
	mdServer.client = keybase1.MetadataClient{Cli: conn.GetClient()}

	// Check for rekey opportunities periodically.
	rekeyCtx, rekeyCancel := context.WithCancel(context.Background())
	mdServer.rekeyCancel = rekeyCancel
	go mdServer.backgroundRekeyChecker(rekeyCtx)

	return mdServer
}