1 /*
2  * Copyright 2024 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include "common/libs/transport/channel_sharedfd.h"
20 #include "webrtc_commands.pb.h"
21 
22 namespace cuttlefish {
23 
24 class WebrtcClientCommandChannel {
25  public:
26   WebrtcClientCommandChannel(SharedFD fd);
27 
28   Result<webrtc::WebrtcCommandResponse> SendCommand(
29       const webrtc::WebrtcCommandRequest& request);
30 
31  private:
32   transport::SharedFdChannel channel_;
33 };
34 
35 class WebrtcServerCommandChannel {
36  public:
37   WebrtcServerCommandChannel(SharedFD fd);
38 
39   Result<webrtc::WebrtcCommandRequest> ReceiveRequest();
40   Result<void> SendResponse(const webrtc::WebrtcCommandResponse& response);
41 
42  private:
43   transport::SharedFdChannel channel_;
44 };
45 
46 }  // namespace cuttlefish