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 SYSTEM_PARAM_MANAGER
17 #define SYSTEM_PARAM_MANAGER
18 
19 #include <mutex>
20 
21 namespace OHOS {
22 namespace UserIam {
23 namespace UserAuth {
24 class SystemParamManager {
25 public:
26     static SystemParamManager &GetInstance();
27     void Start();
28     void UpdateFingerAuthEnable(bool isFingerAuthEnable);
29     bool IsAuthTypeEnable(int32_t authType);
30 
31 private:
32     SystemParamManager();
33     ~SystemParamManager() = default;
34 
35     std::recursive_mutex recursiveMutex_;
36     bool isFingerAuthEnable_ = false;
37 };
38 } // namespace UserAuth
39 } // namespace UserIam
40 } // namespace OHOS
41 
42 #endif // SYSTEM_PARAM_MANAGER