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 "dm_adapter_manager.h"
17 #include "dm_adapter_manager_fuzzer.h"
18
19 namespace OHOS {
20 namespace DistributedHardware {
21
DmAdapterManagerFuzzTest(const uint8_t * data,size_t size)22 void DmAdapterManagerFuzzTest(const uint8_t* data, size_t size)
23 {
24 if ((data == nullptr) || (size == 0)) {
25 return;
26 }
27
28 std::string soName(reinterpret_cast<const char*>(data), size);
29 DmAdapterManager::GetInstance().GetCryptoAdapter(soName);
30 }
31 }
32 }
33
34 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)35 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
36 {
37 /* Run your code on data */
38 OHOS::DistributedHardware::DmAdapterManagerFuzzTest(data, size);
39 return 0;
40 }
41