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 "background_task_impl_fuzzer.h"
17 #include <cstdint>
18 #include <unistd.h>
19 #include <memory>
20 #include "background_task_adapter.h"
21
22 using namespace OHOS::NWeb;
23
24 namespace OHOS {
BackgroundTaskRequestFuzzTest(const uint8_t * data,size_t size)25 bool BackgroundTaskRequestFuzzTest(const uint8_t* data, size_t size)
26 {
27 if ((data == nullptr) || (size < sizeof(bool) + sizeof(BackgroundModeAdapter))) {
28 return false;
29 }
30
31 bool running = static_cast<bool>(data[0]);
32 BackgroundModeAdapter bgMode = static_cast<BackgroundModeAdapter>(data[1]);
33 std::shared_ptr<BackgroundTaskAdapter> taskAdapter = std::make_shared<BackgroundTaskAdapter>();
34
35 taskAdapter->RequestBackgroundRunning(running, bgMode);
36
37 return true;
38 }
39 }
40
41 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)42 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
43 {
44 /* Run your code on data */
45 OHOS::BackgroundTaskRequestFuzzTest(data, size);
46 return 0;
47 }