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 #include "ohosbufferadapterimpl_fuzzer.h"
17
18 #include <securec.h>
19
20 #include "ohos_buffer_adapter_impl.h"
21
22 using namespace OHOS::NWeb;
23
24 namespace OHOS {
OhosBufferAdapterImplFuzzTest(const uint8_t * data,size_t size)25 bool OhosBufferAdapterImplFuzzTest(const uint8_t* data, size_t size)
26 {
27 if ((data == nullptr) || (size == 0)) {
28 return false;
29 }
30 OHOS::NWeb::OhosBufferAdapterImpl ohosBufferAdapterImpl;
31
32 uint8_t* addr = const_cast<uint8_t*>(data);
33 uint32_t bufferSize = static_cast<uint32_t>(size);
34
35 ohosBufferAdapterImpl.SetAddr(addr);
36
37 ohosBufferAdapterImpl.SetBufferSize(bufferSize);
38
39 ohosBufferAdapterImpl.GetAddr();
40
41 ohosBufferAdapterImpl.GetBufferSize();
42 return true;
43 }
44 } // namespace OHOS
45
46 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)47 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
48 {
49 /* Run your code on data */
50 OHOS::OhosBufferAdapterImplFuzzTest(data, size);
51 return 0;
52 }