blob: 7dd1004490270137fa3ead2a340092cf8658cc8c [file] [log] [blame]
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
syntax = "proto2";
option optimize_for = LITE_RUNTIME;
package blimp;
// Indicates the message-Id that the peer has most-recently processed.
message CheckpointAckMessage {
optional int64 checkpoint_id = 1;
}
// Contains Client->Engine information to establish an authenticated connection.
message StartConnectionMessage {
optional string client_token = 1;
optional int32 protocol_version = 2;
}
message ProtocolControlMessage {
enum Type {
UNKNOWN = 0;
// Client => Server types.
START_CONNECTION = 1;
// Server => Client types will start from 100.
// Bi-directional types.
CHECKPOINT_ACK = 200;
}
optional Type type = 1;
optional StartConnectionMessage start_connection = 1001;
optional CheckpointAckMessage checkpoint_ack = 1200;
}