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 INTERFACES_KITS_JS_SRC_MOD_HASH_PROPERTIES_HASH_H
17 #define INTERFACES_KITS_JS_SRC_MOD_HASH_PROPERTIES_HASH_H
18 
19 #include "filemgmt_libn.h"
20 
21 namespace OHOS {
22 namespace FileManagement {
23 namespace ModuleFileIO {
24 using namespace OHOS::FileManagement::LibN;
25 
26 enum HASH_ALGORITHM_TYPE {
27     HASH_ALGORITHM_TYPE_MD5,
28     HASH_ALGORITHM_TYPE_SHA1,
29     HASH_ALGORITHM_TYPE_SHA256,
30     HASH_ALGORITHM_TYPE_UNSUPPORTED,
31 };
32 
33 const std::map<std::string, HASH_ALGORITHM_TYPE> algorithmMaps = {
34     {"md5", HASH_ALGORITHM_TYPE_MD5},
35     {"sha1", HASH_ALGORITHM_TYPE_SHA1},
36     {"sha256", HASH_ALGORITHM_TYPE_SHA256},
37 };
38 
39 class Hash final {
40 public:
41     static napi_value Async(napi_env env, napi_callback_info info);
42 };
43 
44 class HashNExporter final : public NExporter {
45 public:
46     inline static const std::string className_ = "Hash";
47     bool Export() override;
48     std::string GetClassName() override;
49 
50     HashNExporter(napi_env env, napi_value exports);
51     ~HashNExporter() = default;
52 };
53 const std::string PROCEDURE_HASH_NAME = "FileIOHash";
54 } // namespace ModuleFileIO
55 } // namespace FileManagement
56 } // namespace OHOS
57 #endif // INTERFACES_KITS_JS_SRC_MOD_HASH_PROPERTIES_HASH_H