1 /*
2  * Copyright (C) 2024 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef INCLUDE_WIFI_NETLINK_H
17 #define INCLUDE_WIFI_NETLINK_H
18 
19 #include <functional>
20 #include <memory>
21 #include <netinet/in.h>
22 #include <sys/epoll.h>
23 #include "wifi_errcode.h"
24 
25 struct WifiNetLinkCallbacks {
26     std::function<void(const std::vector<int64_t> &elems, const int32_t cmd, const int32_t mInstId)>
27         OnTcpReportMsgComplete;
28 };
29 
30 namespace OHOS {
31 namespace Wifi {
32 
33 class WifiNetLink {
34 public:
35     static WifiNetLink &GetInstance();
36     void InitWifiNetLink(const WifiNetLinkCallbacks &wifiNetLinkCallbacks);
37     int32_t SendCmdKernel(int32_t sockFd, int32_t cmd, int32_t flag);
38     int32_t StartMonitor(int32_t sockFd);
39     int32_t ProcessQueryTcp(int32_t sockFd);
40     int32_t SendQoeCmd(int32_t cmd, int32_t arg = 0);
41     int32_t ProcessReportMsg(int32_t sockFd, int32_t cmd);
42 private:
43     WifiNetLinkCallbacks mWifiNetLinkCallbacks;
44     int32_t mInstId = 0;
45 };
46 
47 }  // namespace Wifi
48 }  // namespace OHOS
49 #endif
50