1 /* 2 * Copyright (c) 2025 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 ACCESS_TOKEN_DB_LOADER_H 17 #define ACCESS_TOKEN_DB_LOADER_H 18 19 #include "atm_data_type.h" 20 #include "generic_values.h" 21 22 namespace OHOS { 23 namespace Security { 24 namespace AccessToken { 25 class AccessTokenDbLoaderInterface { 26 public: AccessTokenDbLoaderInterface()27 AccessTokenDbLoaderInterface() {} ~AccessTokenDbLoaderInterface()28 virtual ~AccessTokenDbLoaderInterface() {} 29 30 virtual void InitRdbHelper() = 0; 31 virtual int32_t Modify(const AtmDataType type, const GenericValues& modifyValue, 32 const GenericValues& conditionValue) = 0; 33 virtual int32_t Find(AtmDataType type, const GenericValues& conditionValue, 34 std::vector<GenericValues>& results) = 0; 35 virtual int32_t DeleteAndInsertValues(const std::vector<DelInfo>& delInfoVec, 36 const std::vector<AddInfo>& addInfoVec) = 0; 37 virtual bool DestroyRdbHelper() = 0; 38 }; 39 40 class AccessTokenDbLoader final: public AccessTokenDbLoaderInterface { 41 public: 42 AccessTokenDbLoader(); 43 virtual ~AccessTokenDbLoader(); 44 45 void InitRdbHelper() override; 46 int32_t Modify(const AtmDataType type, const GenericValues& modifyValue, 47 const GenericValues& conditionValue) override; 48 int32_t Find(AtmDataType type, const GenericValues& conditionValue, 49 std::vector<GenericValues>& results) override; 50 int32_t DeleteAndInsertValues(const std::vector<DelInfo>& delInfoVec, 51 const std::vector<AddInfo>& addInfoVec) override; 52 bool DestroyRdbHelper() override; 53 }; 54 55 #ifdef __cplusplus 56 extern "C" { 57 #endif 58 void* Create(); 59 void Destroy(void* loaderPtr); 60 #ifdef __cplusplus 61 } 62 #endif 63 } // namespace AccessToken 64 } // namespace Security 65 } // namespace OHOS 66 #endif // ACCESS_TOKEN_DB_LOADER_H 67