// Copyright 2018 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

library fuchsia.xi.session;

// Interface for the proof-of-concept xi_session_manager service.
[Discoverable]
protocol XiSessionManager {
    NewSession() -> (string session_id);
    CloseSession(string session_id);
    ConnectSession(string session_id, handle<socket> sock);
    GetContents(string session_id) -> (handle<vmo> buffer);
};
