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 OHOS_IP_QOS_MONITOR_H
17 #define OHOS_IP_QOS_MONITOR_H
18 
19 #include "self_cure_service.h"
20 #include "wifi_netlink.h"
21 #include "wifi_net_observer.h"
22 
23 namespace OHOS {
24 namespace Wifi {
25 class IpQosMonitor {
26 public:
27     static IpQosMonitor &GetInstance();
28     void StartMonitor(int32_t arg = 0);
29     void QueryPackets(int32_t arg = 0);
30     void HandleTcpReportMsgComplete(const std::vector<int64_t> &elems, int32_t cmd);
31     void ParseTcpReportMsg(const std::vector<int64_t> &elems, int32_t cmd);
32     void HandleTcpPktsResp(const std::vector<int64_t> &elems);
33     bool ParseNetworkInternetGood(const std::vector<int64_t> &elems);
34 private:
35     bool AllowSelfCureNetwork(int32_t currentRssi);
36     int32_t mInstId = 0;
37     bool mInternetSelfCureAllowed = true;
38     bool mHttpDetectedAllowed = true;
39     int64_t mLastTcpTxCounter = 0;
40     int64_t mLastTcpRxCounter = 0;
41     int32_t mInternetFailedCounter = 0;
42     sptr<NetStateObserver> mNetWorkDetect;
43 };
44 
45 } // namespace Wifi
46 } // namespace OHOS
47 #endif // OHOS_IP_QOS_MONITOR_H