1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Protocol for the mux channel that multiplexes multiple channels.
9 option optimize_for = LITE_RUNTIME;
11 package remoting.protocol;
13 message MultiplexPacket {
14 // Channel ID. Each peer choses this value when it sends first packet to
15 // the other peer. It unique identified channel this packet belongs to.
16 // Channel ID is direction-specific, i.e. each channel has two IDs
17 // assigned to it: one for receiving and one for sending.
18 optional int32 channel_id = 1;
20 // Channel name. The name is used to identify channels before channel ID
21 // is assigned in the first message. This value must be included only
22 // in the first packet for a given channel. All other packets must be
23 // identified using channel ID.
24 optional string channel_name = 2;
26 optional bytes data = 3;