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 #ifndef OHOS_DHCP_CLIENT_CALLBACK_STUB_LITE_H
16 #define OHOS_DHCP_CLIENT_CALLBACK_STUB_LITE_H
17 
18 #include "serializer.h"
19 #include "i_dhcp_client_callback.h"
20 
21 namespace OHOS {
22 namespace DHCP {
23 class DhcpClientCallBackStub : public IDhcpClientCallBack {
24 public:
25     DhcpClientCallBackStub();
26     virtual ~DhcpClientCallBackStub();
27 
28     int OnRemoteRequest(uint32_t code, IpcIo *data);
29     void RegisterCallBack(const std::shared_ptr<IDhcpClientCallBack> &callBack);
30     bool IsRemoteDied() const;
31     void SetRemoteDied(bool val);
32     void OnIpSuccessChanged(int status, const std::string& ifname, DhcpResult& result) override;
33     void OnIpFailChanged(int status, const std::string& ifname, const std::string& reason) override;
34 private:
35     int OnRemoteInterfaceToken(uint32_t code, IpcIo *data);
36     int RemoteOnIpSuccessChanged(uint32_t code, IpcIo *data);
37     int RemoteOnIpFailChanged(uint32_t code, IpcIo *data);
38 
39     std::shared_ptr<IDhcpClientCallBack> callback_;
40     bool mRemoteDied;
41 };
42 }  // namespace DHCP
43 }  // namespace OHOS
44 #endif