1 /*
2  * Copyright (c) 2024 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_ZIP_NAPI_CLASS_CHECKSUM_CHECKSUM_N_EXPORTER_H
17 #define INTERFACES_KITS_JS_ZIP_NAPI_CLASS_CHECKSUM_CHECKSUM_N_EXPORTER_H
18 
19 #include "common/napi_exporter.h"
20 
21 namespace OHOS {
22 namespace AppExecFwk {
23 namespace LIBZIP {
24 class ChecksumNExporter final : public NapiExporter {
25 public:
26     inline static const std::string className_ = "Checksum";
27 
28     bool Export() override;
29     std::string GetClassName() override;
30 
31     static napi_value Constructor(napi_env env, napi_callback_info info);
32 
33     static napi_value Adler32(napi_env env, napi_callback_info info);
34     static napi_value Adler32Combine(napi_env env, napi_callback_info info);
35     static napi_value Adler32Combine64(napi_env env, napi_callback_info info);
36 
37     static napi_value Crc32(napi_env env, napi_callback_info info);
38     static napi_value Crc32Combine(napi_env env, napi_callback_info info);
39     static napi_value Crc32Combine64(napi_env env, napi_callback_info info);
40 
41     static napi_value Crc64(napi_env env, napi_callback_info info);
42 
43     static napi_value GetCrcTable(napi_env env, napi_callback_info info);
44     static napi_value GetCrc64Table(napi_env env, napi_callback_info info);
45 
46     ChecksumNExporter(napi_env env, napi_value exports);
47     ~ChecksumNExporter() override;
48 };
49 
50 const std::string PROCEDURE_CHECKSUM_NAME = "ZlibChecksum";
51 }  // namespace LIBZIP
52 }  // namespace AppExecFwk
53 }  // namespace OHOS
54 #endif  // INTERFACES_KITS_JS_ZIP_NAPI_CLASS_CHECKSUM_CHECKSUM_N_EXPORTER_H