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 #ifndef DATA_STORAGE_APN_ENCRYPTION_UTIL_H 16 #define DATA_STORAGE_APN_ENCRYPTION_UTIL_H 17 18 #include <string> 19 #include <vector> 20 #include "hks_api.h" 21 #include "hks_type.h" 22 #include "hks_param.h" 23 24 namespace OHOS { 25 namespace Telephony { 26 static const uint32_t AES_COMMON_SIZE = 1024; 27 static const std::string APN_PWD_KEY_ALIAS = "ApnPwdSecret"; 28 29 std::vector<uint8_t> EncryptData(std::string encryptData); 30 31 std::string DecryptData(std::string decryptData); 32 33 std::string DecryptUintVecData(std::vector<uint8_t> decryptData); 34 } // namespace Telephony 35 } // namespace OHOS 36 37 #endif // DATA_STORAGE_APN_ENCRYPTION_UTIL_H