1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  *
4  * HDF is dual licensed: you can use it either under the terms of
5  * the GPL, or the BSD license, at your option.
6  * See the LICENSE file in the root of this repository for complete details.
7  */
8 
9 #ifndef OHOS_HDI_HASH_H
10 #define OHOS_HDI_HASH_H
11 
12 #include <string>
13 #include <vector>
14 
15 #include "preprocessor/preprocessor.h"
16 
17 namespace OHOS {
18 namespace HDI {
19 class Hash {
20 public:
21     static bool GenHashKey();
22 
23 private:
24     static bool FormatStdout(const FileDetailMap &fileDetails);
25 
26     static bool FormatFile(const FileDetailMap &fileDetails, const std::string &filePath);
27 
28     static std::vector<std::string> GetHashInfo(const FileDetailMap &fileDetails);
29 
30     static bool GenFileHashKey(const std::string &path, size_t &hashKey);
31 };
32 } // namespace HDI
33 } // namespace OHOS
34 
35 #endif // OHOS_HDI_HASH_H