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#include "softbusdecryptdata_fuzzer.h"
17#include <securec.h>
18#include "softbus_adapter_crypto.h"
19
20namespace OHOS {
21    bool SoftBusDecryptDataTest(const uint8_t* data, size_t size)
22    {
23        if (data == nullptr || size == 0) {
24            return true;
25        }
26
27        AesGcmCipherKey cipherKey;
28        char decryptData[32];
29        uint32_t decryptLen = 32;
30        SoftBusDecryptData(&cipherKey, reinterpret_cast<const unsigned char*>(data), size,
31            reinterpret_cast<unsigned char*>(decryptData), &decryptLen);
32        return true;
33    }
34}
35
36/* Fuzzer entry point */
37extern "C" int32_t LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
38{
39    /* Run your code on data */
40    OHOS::SoftBusDecryptDataTest(data, size);
41    return 0;
42}
43