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 "addremotewatcher_fuzzer.h"
17 #include <string>
18 #include <memory>
19 #include "watcher_manager.h"
20
21 using namespace OHOS::init_param;
22 namespace OHOS {
FuzzAddRemoteWatcher(const uint8_t * data,size_t size)23 bool FuzzAddRemoteWatcher(const uint8_t* data, size_t size)
24 {
25 bool result = false;
26 std::unique_ptr<WatcherManager> watcherManager = std::make_unique<WatcherManager>(0, true);
27 uint32_t id = static_cast<const uint32_t>(*data);
28 if (!watcherManager->AddRemoteWatcher(id, nullptr)) {
29 result = true;
30 };
31 return result;
32 }
33 }
34
35 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)36 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
37 {
38 /* Run your code on data */
39 OHOS::FuzzAddRemoteWatcher(data, size);
40 return 0;
41 }