1 /* 2 * Copyright (C) 2022 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 BLUETOOTH_UTILS_H 17 #define BLUETOOTH_UTILS_H 18 19 #include <cstdint> 20 #include <string> 21 22 #include "bluetooth_errorcode.h" 23 #include "iremote_broker.h" 24 #include "refbase.h" 25 26 class IRemoteObject; 27 namespace OHOS { 28 namespace Bluetooth { 29 static constexpr int GET_PROXY_SLEEP_SEC = 1; // 1s 30 std::string GetEncryptAddr(std::string addr); 31 #define GET_ENCRYPT_ADDR(device) (GetEncryptAddr((device).GetDeviceAddr()).c_str()) 32 #define GET_ENCRYPT_RAW_ADDR(rawAddr) (GetEncryptAddr((rawAddr).GetAddress()).c_str()) 33 #define GET_ENCRYPT_GATT_ADDR(device) (GetEncryptAddr((device).addr_.GetAddress()).c_str()) 34 std::string GetBtStateName(int state); 35 std::string GetBtTransportName(int transport); 36 std::string GetProfileConnStateName(int state); 37 std::string GetErrorCode(int32_t errCode); 38 std::string GenerateRandomMacAddress(); 39 std::string GetUpdateOutputStackActionName(int action); 40 bool CheckConnectionStrategyInvalid(int32_t strategy); 41 bool CheckAccessAuthorizationInvalid(int32_t accessAuthorization); 42 } // namespace Bluetooth 43 } // namespace OHOS 44 45 #endif