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