// NewSharedKeybaseConnection returns a connection that tries to
// connect to the local keybase daemon.
func NewSharedKeybaseConnection(kbCtx *libkb.GlobalContext, config Config,
handler rpc.ConnectionHandler) *rpc.Connection {
transport := &SharedKeybaseTransport{kbCtx: kbCtx}
return rpc.NewConnectionWithTransport(handler, transport,
libkb.ErrorUnwrapper{}, true, libkb.WrapError,
config.MakeLogger(""), LogTagsFromContext)
}
func (g *gregorHandler) connectNoTLS(uri *rpc.FMPURI) error {
g.Debug("connecting to gregord without TLS at %s", uri)
t := newConnTransport(g.G(), uri.HostPort)
g.transportForTesting = t
g.connMutex.Lock()
g.conn = rpc.NewConnectionWithTransport(g, t, keybase1.ErrorUnwrapper{}, true, keybase1.WrapError, g.G().Log, nil)
g.connMutex.Unlock()
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
}
func PingGregor(g *libkb.GlobalContext) error {
var pingError error
g.Log.Debug("+ libkb.PingGregor")
defer g.Log.Debug("- libkb.PingGregor %#v", pingError)
transport := &pingGregorTransport{
Contextified: libkb.NewContextified(g),
host: strings.TrimPrefix(g.Env.GetGregorURI(), "fmprpc://"),
}
rpcHandler := &pingGregorHandler{
Contextified: libkb.NewContextified(g),
pingErrors: make(chan error),
pingSuccess: make(chan struct{}),
}
connection := rpc.NewConnectionWithTransport(rpcHandler, transport, keybase1.ErrorUnwrapper{}, true, keybase1.WrapError, g.Log, nil)
select {
case err := <-rpcHandler.pingErrors:
pingError = fmt.Errorf("Gregor ping FAILED: %s", err.Error())
case <-rpcHandler.pingSuccess:
}
connection.Shutdown()
return pingError
}