1 /* 2 * Copyright (c) 2024-2025 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 EL5_FILEKEY_SERVICE_EXT_INTERFACE_H 17 #define EL5_FILEKEY_SERVICE_EXT_INTERFACE_H 18 19 #include <vector> 20 21 #include "app_key_load_info.h" 22 #include "data_lock_type.h" 23 #include "user_app_key_info.h" 24 25 namespace OHOS { 26 namespace Security { 27 namespace AccessToken { 28 class El5FilekeyServiceExtInterface { 29 public: 30 virtual int32_t AcquireAccess(DataLockType type, bool isApp) = 0; 31 virtual int32_t ReleaseAccess(DataLockType type, bool isApp) = 0; 32 virtual int32_t GenerateAppKey(uint32_t uid, const std::string& bundleName, std::string& keyId) = 0; 33 virtual int32_t DeleteAppKey(const std::string& bundleName, int32_t userId) = 0; 34 virtual int32_t GetUserAppKey(int32_t userId, bool getAllFlag, std::vector<UserAppKeyInfo> &keyInfos) = 0; 35 virtual int32_t ChangeUserAppkeysLoadInfo(int32_t userId, const std::vector<AppKeyLoadInfo> &loadInfos) = 0; 36 virtual int32_t SetFilePathPolicy(int32_t userId) = 0; 37 virtual int32_t HandleUserCommonEvent(const std::string &eventName, int32_t userId) = 0; 38 virtual int32_t SetPolicyScreenLocked() = 0; 39 virtual int32_t DumpData(int fd, const std::vector<std::u16string>& args) = 0; 40 virtual int32_t RegisterCallback(const sptr<El5FilekeyCallbackInterface> &callback) = 0; 41 virtual int32_t GenerateGroupIDKey(uint32_t uid, const std::string &groupID, std::string &keyId) = 0; 42 virtual int32_t DeleteGroupIDKey(uint32_t uid, const std::string &groupID) = 0; 43 virtual int32_t QueryAppKeyState(DataLockType type, bool isApp) = 0; 44 virtual void OnAddSystemAbility(int32_t systemAbilityId, const std::string& deviceId) = 0; 45 virtual void UnInit() = 0; 46 }; 47 } // namespace AccessToken 48 } // namespace Security 49 } // namespace OHOS 50 #endif // EL5_FILEKEY_SERVICE_EXT_INTERFACE_H 51