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 "disposedobserver_fuzzer.h" 17 18 #include <cstddef> 19 #include <cstdint> 20 #include <fuzzer/FuzzedDataProvider.h> 21 22 #define private public 23 #include "disposed_observer.h" 24 #undef private 25 26 #include "ability_record.h" 27 28 using namespace OHOS::AAFwk; 29 using namespace OHOS::AppExecFwk; 30 31 namespace OHOS { DoSomethingInterestingWithMyAPI(FuzzedDataProvider * fdp)32bool DoSomethingInterestingWithMyAPI(FuzzedDataProvider *fdp) 33 { 34 AppExecFwk::DisposedRule disposedRule; 35 std::shared_ptr<DisposedRuleInterceptor> interceptor; 36 auto disposedObserver = std::make_shared<DisposedObserver>(disposedRule, interceptor); 37 Parcel parcel; 38 parcel.WriteString(fdp->ConsumeRandomLengthString()); 39 sptr<AppExecFwk::AbilityStateData> abilityStateData = AppExecFwk::AbilityStateData::Unmarshalling(parcel); 40 disposedObserver->OnAbilityStateChanged(*abilityStateData); 41 return true; 42 } 43 } // namespace OHOS 44 45 /* Fuzzer entry point */ LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)46extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) 47 { 48 /* Run your code on data */ 49 FuzzedDataProvider fdp(data, size); 50 OHOS::DoSomethingInterestingWithMyAPI(&fdp); 51 return 0; 52 }