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1 /*
2  * Copyright (C) 2014 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 #ifndef NETD_SERVER_FWMARK_SERVER_H
18 #define NETD_SERVER_FWMARK_SERVER_H
19 
20 #include "android/net/metrics/INetdEventListener.h"
21 #include "EventReporter.h"
22 #include "sysutils/SocketListener.h"
23 
24 namespace android {
25 namespace net {
26 
27 class NetworkController;
28 
29 class FwmarkServer : public SocketListener {
30 public:
31     explicit FwmarkServer(NetworkController* networkController, EventReporter* eventReporter);
32 
33     static constexpr const char* SOCKET_NAME = "fwmarkd";
34 
35 private:
36     // Overridden from SocketListener:
37     bool onDataAvailable(SocketClient* client);
38 
39     // Returns 0 on success or a negative errno value on failure.
40     int processClient(SocketClient* client, int* socketFd);
41 
42     NetworkController* const mNetworkController;
43     EventReporter* mEventReporter;
44 };
45 
46 }  // namespace net
47 }  // namespace android
48 
49 #endif  // NETD_SERVER_FWMARK_SERVER_H
50