1 /*
2  * Copyright (c) 2023 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 NET_INTERFACE_CALLBACK_STUB_H
17 #define NET_INTERFACE_CALLBACK_STUB_H
18 
19 #include "i_net_interface_callback.h"
20 
21 #include <map>
22 
23 #include "iremote_stub.h"
24 
25 namespace OHOS {
26 namespace NetManagerStandard {
27 class NetInterfaceStateCallbackStub : public IRemoteStub<INetInterfaceStateCallback> {
28 public:
29     NetInterfaceStateCallbackStub();
30     virtual ~NetInterfaceStateCallbackStub() = default;
31 
32     int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override;
33 
34     int32_t OnInterfaceAddressUpdated(const std::string &addr, const std::string &ifName, int32_t flags,
35                                       int32_t scope) override;
36     int32_t OnInterfaceAddressRemoved(const std::string &addr, const std::string &ifName, int32_t flags,
37                                       int32_t scope) override;
38     int32_t OnInterfaceAdded(const std::string &ifName) override;
39     int32_t OnInterfaceRemoved(const std::string &ifName) override;
40     int32_t OnInterfaceChanged(const std::string &ifName, bool up) override;
41     int32_t OnInterfaceLinkStateChanged(const std::string &ifName, bool up) override;
42 
43 private:
44     using NetInterfaceStateCallbackFunc = int32_t (NetInterfaceStateCallbackStub::*)(MessageParcel &, MessageParcel &);
45 
46 private:
47     int32_t CmdInterfaceAddressUpdated(MessageParcel &data, MessageParcel &reply);
48     int32_t CmdInterfaceAddressRemoved(MessageParcel &data, MessageParcel &reply);
49     int32_t CmdInterfaceAdded(MessageParcel &data, MessageParcel &reply);
50     int32_t CmdInterfaceRemoved(MessageParcel &data, MessageParcel &reply);
51     int32_t CmdInterfaceChanged(MessageParcel &data, MessageParcel &reply);
52     int32_t CmdInterfaceLinkStateChanged(MessageParcel &data, MessageParcel &reply);
53 
54 private:
55     std::map<uint32_t, NetInterfaceStateCallbackFunc> memberFuncMap_;
56 };
57 } // namespace NetManagerStandard
58 } // namespace OHOS
59 #endif // NET_INTERFACE_CALLBACK_STUB_H
60