1 /* 2 * Copyright (c) 2025 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 #define FUZZ_PROJECT_NAME "dumpstatsservice_fuzzer" 17 18 #include "dfx_socket_request.h" 19 #include "faultloggerd_test.h" 20 21 /* Fuzzer entry point */ LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)22extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) 23 { 24 FaultLoggerdTestServer::GetInstance(); 25 if (data == nullptr || size < sizeof (FaultLoggerdStatsRequest)) { 26 return 0; 27 } 28 FaultLoggerdStatsRequest requestData = *reinterpret_cast<const FaultLoggerdStatsRequest*>(data); 29 FillRequestHeadData(requestData.head, FaultLoggerClientType::DUMP_STATS_CLIENT); 30 SendRequestToServer({&requestData, sizeof(FaultLoggerdStatsRequest)}); 31 return 0; 32 } 33