mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-24 22:21:36 -04:00
huangshiwei
67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "abilityappdebugmanagerthird_fuzzer.h"
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#define private public
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#include "app_debug_manager.h"
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#include "app_debug_listener_proxy.h"
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#undef private
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#include <fuzzer/FuzzedDataProvider.h>
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#include <iostream>
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#include "securec.h"
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#include "configuration.h"
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using namespace OHOS::AppExecFwk;
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namespace OHOS {
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namespace {
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constexpr size_t U32_AT_SIZE = 4;
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constexpr size_t STRING_MAX_LENGTH = 128;
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void GetRandomAppDebugInfo(FuzzedDataProvider& fdp, AppDebugInfo& info)
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{
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info.pid = fdp.ConsumeIntegralInRange<int32_t>(0, U32_AT_SIZE);
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info.uid = fdp.ConsumeIntegralInRange<int32_t>(0, U32_AT_SIZE);
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info.bundleName = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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}
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}
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bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
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{
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std::shared_ptr<AppDebugManager> manager=std::make_shared<AppDebugManager>();
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if (!manager) {
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return false;
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}
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AppDebugInfo info;
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std::vector<AppDebugInfo> infos;
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std::vector<AppDebugInfo> incrementInfos;
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FuzzedDataProvider fdp(data, size);
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size_t arraySize = fdp.ConsumeIntegralInRange<size_t>(0, U32_AT_SIZE);
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for (size_t i = 0; i < arraySize; ++i) {
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GetRandomAppDebugInfo(fdp, info);
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infos.emplace_back(info);
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}
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manager->GetIncrementAppDebugInfos(infos, incrementInfos);
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return true;
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}
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}
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/* Fuzzer entry point */
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
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{
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// Run your code on data.
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OHOS::DoSomethingInterestingWithMyAPI(data, size);
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return 0;
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} |