func DialHTTP(network, address string, connectTimeout time.Duration, config *tls.Config) (*rpc.Client, error) { return rpcwrap.DialHTTP(network, address, "json", oldjson.NewClientCodec, connectTimeout, config) }
// DialHTTP with Protobuf codec. func DialHTTP(network, address string, connectTimeout time.Duration) (*rpc.Client, error) { return rpcwrap.DialHTTP(network, address, codecName, NewClientCodec, connectTimeout, nil) }