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 IMAGE_HASH_DATA_H
17#define IMAGE_HASH_DATA_H
18
19#include <cstddef>
20#include <cstdint>
21
22extern "C" {
23// opaque data type for rust's HashSignedData
24struct ImgHashData;
25const ImgHashData *LoadImgHashData(uint8_t *hash_data, size_t len);
26bool check_data_hash(const ImgHashData *img_hash_data,
27    const char *file_name, uint32_t start, uint32_t end, const uint8_t *hash_value, size_t len);
28void ReleaseImgHashData(const ImgHashData *hash_data);
29
30const ImgHashData *LoadImgHashDataNew(uint8_t *hash_data, size_t len);
31bool CheckDataHashNew(const ImgHashData *img_hash_data,
32    const char *file_name, uint64_t start, uint64_t end, const uint8_t *hash_value, size_t len);
33void ReleaseImgHashDataNew(const ImgHashData *hash_data);
34}
35
36#endif