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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 #include "ecmascript/js_runtime_options.h"
17 #include "ecmascript/napi/include/jsnapi.h"
18 #include "jsnapisetprofilerstate_fuzzer.h"
19 
20 using namespace panda;
21 using namespace panda::ecmascript;
22 
23 namespace OHOS {
JSNApiSetProfilerStateFuzzTest(const uint8_t * data,size_t size)24     void JSNApiSetProfilerStateFuzzTest(const uint8_t* data, size_t size)
25     {
26         RuntimeOption option;
27         option.SetLogLevel(RuntimeOption::LOG_LEVEL::ERROR);
28         EcmaVM *vm = JSNApi::CreateJSVM(option);
29         if (data == nullptr || size <= 0) {
30             LOG_ECMA(ERROR) << "illegal input!";
31             return;
32         }
33         uint8_t *ptr = nullptr;
34         ptr = const_cast<uint8_t*>(data);
35         JSNApi::SetProfilerState(vm, (bool)size);
36         JSNApi::DestroyJSVM(vm);
37     }
38 }
39 
40 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)41 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
42 {
43     // Run your code on data.
44     OHOS::JSNApiSetProfilerStateFuzzTest(data, size);
45     return 0;
46 }