1 /* 2 * Copyright (C) 2023 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 PERMISSION_UTIL_H 17 #define PERMISSION_UTIL_H 18 19 #include <string> 20 21 namespace OHOS { 22 namespace Telephony { 23 namespace Permission { 24 /** 25 * This permission indicates being allowed to set state of telephony. 26 */ 27 static constexpr const char *SET_TELEPHONY_STATE = "ohos.permission.SET_TELEPHONY_STATE"; 28 /** 29 * This permission indicates being allowed to get state of telephony. 30 */ 31 static constexpr const char *GET_TELEPHONY_STATE = "ohos.permission.GET_TELEPHONY_STATE"; 32 /** 33 * This permission indicates being allowed to read messages. 34 */ 35 static constexpr const char *READ_MESSAGES = "ohos.permission.READ_MESSAGES"; 36 } // namespace Permission 37 38 class PermissionUtil { 39 public: 40 /** 41 * @brief Permission check by callingUid. 42 * 43 * @param permissionName permission name. 44 * @return Return {@code true} on success, {@code false} on failure. 45 */ 46 static bool CheckPermission(const std::string &permissionName); 47 }; 48 } // namespace Telephony 49 } // namespace OHOS 50 #endif // PERMISSION_UTIL_H 51