Files
device_manager/services/implementation/include/authentication/auth_message_processor.h
T
renguang1116 0bf24a98a2 【需求】DM服务开机内存优化
Signed-off-by: renguang1116 <renguang@huawei.com>
2022-06-27 19:22:23 +08:00

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2.4 KiB
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/*
* Copyright (c) 2022 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_DM_AUTH_MESSAGE_PROCESSOR_H
#define OHOS_DM_AUTH_MESSAGE_PROCESSOR_H
#include <memory>
#include <vector>
#include "crypto_adapter.h"
#include "dm_auth_manager.h"
#include "nlohmann/json.hpp"
namespace OHOS {
namespace DistributedHardware {
class DmAuthManager;
struct DmAuthRequestContext;
struct DmAuthResponseContext;
class ICryptoAdapter;
class AuthMessageProcessor {
public:
explicit AuthMessageProcessor(std::shared_ptr<DmAuthManager> authMgr);
~AuthMessageProcessor();
std::vector<std::string> CreateAuthRequestMessage();
std::string CreateSimpleMessage(int32_t msgType);
int32_t ParseMessage(const std::string &message);
void SetRequestContext(std::shared_ptr<DmAuthRequestContext> authRequestContext);
void SetResponseContext(std::shared_ptr<DmAuthResponseContext> authResponseContext);
std::shared_ptr<DmAuthResponseContext> GetResponseContext();
std::shared_ptr<DmAuthRequestContext> GetRequestContext();
private:
std::string CreateRequestAuthMessage(nlohmann::json &json);
void CreateNegotiateMessage(nlohmann::json &json);
void CreateSyncGroupMessage(nlohmann::json &json);
void CreateResponseAuthMessage(nlohmann::json &json);
void ParseAuthResponseMessage(nlohmann::json &json);
int32_t ParseAuthRequestMessage(nlohmann::json &json);
void ParseNegotiateMessage(const nlohmann::json &json);
void CreateResponseFinishMessage(nlohmann::json &json);
void ParseResponseFinishMessage(nlohmann::json &json);
private:
std::weak_ptr<DmAuthManager> authMgr_;
std::shared_ptr<ICryptoAdapter> cryptoAdapter_;
std::shared_ptr<DmAuthRequestContext> authRequestContext_;
std::shared_ptr<DmAuthResponseContext> authResponseContext_;
std::vector<nlohmann::json> authSplitJsonList_;
};
} // namespace DistributedHardware
} // namespace OHOS
#endif // OHOS_DM_AUTH_MESSAGE_PROCESSOR_H