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 <fuzzer/FuzzedDataProvider.h>
17 #include "jsvaluereftobooleanvalue_fuzzer.h"
18 #include "ecmascript/base/string_helper.h"
19 #include "ecmascript/ecma_string-inl.h"
20 #include "ecmascript/napi/include/jsnapi.h"
21
22 using namespace panda;
23 using namespace panda::ecmascript;
24
25 namespace OHOS {
JSValueRefToBooleanValueFuzzTest(const uint8_t * data,size_t size)26 void JSValueRefToBooleanValueFuzzTest(const uint8_t *data, size_t size)
27 {
28 RuntimeOption option;
29 option.SetLogLevel(common::LOG_LEVEL::ERROR);
30 EcmaVM *vm = JSNApi::CreateJSVM(option);
31 if (data == nullptr || size <= 0) {
32 std::cout << "illegal input!";
33 return;
34 }
35 FuzzedDataProvider fdp(data, size);
36 bool inputBool = fdp.ConsumeBool();
37 Local<BooleanRef> resBool = BooleanRef::New(vm, inputBool);
38 resBool->ToBoolean(vm);
39 JSNApi::DestroyJSVM(vm);
40 }
41 }
42
43 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)44 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
45 {
46 // Run your code on data.
47 OHOS::JSValueRefToBooleanValueFuzzTest(data, size);
48 return 0;
49 }