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 "dinputreleasesink_fuzzer.h" 17 18 #include <cstddef> 19 #include <cstdint> 20 #include <functional> 21 #include <iostream> 22 #include <thread> 23 24 #include <refbase.h> 25 26 #include "constants_dinput.h" 27 #include "distributed_input_handler.h" 28 #include "distributed_input_kit.h" 29 #include "distributed_input_sink_handler.h" 30 #include "i_distributed_sink_input.h" 31 32 namespace OHOS { 33 namespace DistributedHardware { ReleaseSinkFuzzTest(const uint8_t * data,size_t size)34 void ReleaseSinkFuzzTest(const uint8_t *data, size_t size) 35 { 36 (void)data; 37 (void)size; 38 DistributedInput::DistributedInputSinkHandler::GetInstance().ReleaseSink(); 39 } 40 } // namespace DistributedHardware 41 } // namespace OHOS 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::DistributedHardware::ReleaseSinkFuzzTest(data, size); 48 return 0; 49 }