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 I_NET_INTERFACE_CALLBACK_H
17 #define I_NET_INTERFACE_CALLBACK_H
18 
19 #include "conn_ipc_interface_code.h"
20 #include "iremote_broker.h"
21 
22 namespace OHOS {
23 namespace NetManagerStandard {
24 class INetInterfaceStateCallback : public IRemoteBroker {
25 public:
26     virtual ~INetInterfaceStateCallback() = default;
27 
28 public:
29     DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.NetManagerStandard.INetInterfaceStateCallback");
30 
31 public:
32     virtual int32_t OnInterfaceAddressUpdated(const std::string &addr, const std::string &ifName, int32_t flags,
33                                               int32_t scope) = 0;
34     virtual int32_t OnInterfaceAddressRemoved(const std::string &addr, const std::string &ifName, int32_t flags,
35                                               int32_t scope) = 0;
36     virtual int32_t OnInterfaceAdded(const std::string &ifName) = 0;
37     virtual int32_t OnInterfaceRemoved(const std::string &ifName) = 0;
38     virtual int32_t OnInterfaceChanged(const std::string &ifName, bool up) = 0;
39     virtual int32_t OnInterfaceLinkStateChanged(const std::string &ifName, bool up) = 0;
40 };
41 } // namespace NetManagerStandard
42 } // namespace OHOS
43 #endif // I_NET_INTERFACE_CALLBACK_H
44