1 /* 2 * Copyright (c) 2023-2025 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 DRIVER_PERMISSION_MANAGER_H 17 #define DRIVER_PERMISSION_MANAGER_H 18 19 #include <iostream> 20 #include <unordered_set> 21 22 namespace OHOS { 23 namespace ExternalDeviceManager { 24 class ExtPermissionManager { 25 public: 26 static bool VerifyPermission(std::string permissionName); 27 28 static bool IsSystemApp(); 29 30 static uint32_t GetCallingTokenID(); 31 32 static bool GetPermissionValues(const std::string &permissionName, 33 std::unordered_set<std::string> &permissionValues); 34 }; 35 } // namespace ExternalDeviceManager 36 } // namespace OHOS 37 #endif // DRIVER_PERMISSION_MANAGER_H