/*
 * Copyright (C) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef OHOS_DHCP_CLIENT_CALLBACK_STUB_H
#define OHOS_DHCP_CLIENT_CALLBACK_STUB_H
#ifndef OHOS_ARCH_LITE
#include "iremote_stub.h"
#include "iremote_object.h"
#endif
#include "i_dhcp_client_callback.h"
#include "dhcp_errcode.h"

namespace OHOS {
namespace DHCP {
#define DHCP_MAX_DNS_SIZE 64
class DhcpClientCallBackStub : public IRemoteStub<IDhcpClientCallBack> {
public:
    DhcpClientCallBackStub();
    virtual ~DhcpClientCallBackStub();

    virtual int OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
        MessageOption &option) override;
    void RegisterCallBack(const sptr<IDhcpClientCallBack> &callBack);
    bool IsRemoteDied() const;
    void SetRemoteDied(bool val);
    void OnIpSuccessChanged(int status, const std::string& ifname, DhcpResult& result) override;
    void OnIpFailChanged(int status, const std::string& ifname, const std::string& reason) override;
    void OnDhcpOfferReport(int status, const std::string& ifname, DhcpResult& result) override;
private:
    int RemoteOnIpSuccessChanged(uint32_t code, MessageParcel &data, MessageParcel &reply);
    int RemoteOnIpFailChanged(uint32_t code, MessageParcel &data, MessageParcel &reply);
    int RemoteOnDhcpOfferReport(uint32_t code, MessageParcel &data, MessageParcel &reply);

    sptr<IDhcpClientCallBack> callback_;
    bool mRemoteDied;
};
}  // namespace DHCP
}  // namespace OHOS
#endif