mirror of
https://github.com/openharmony/ability_ability_runtime.git
synced 2026-08-25 12:23:20 -04:00
zhangzezhong
112 lines
4.7 KiB
C++
112 lines
4.7 KiB
C++
/*
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* Copyright (c) 2025 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 "uriutils_fuzzer.h"
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#include <fuzzer/FuzzedDataProvider.h>
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#define private public
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#include "uri_utils.h"
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#undef private
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using namespace OHOS::AAFwk;
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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 STRING_MAX_LENGTH = 128;
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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::string bundleName;
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std::string identifier;
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std::string callerName;
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std::string targetBundleName;
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std::string targetPkg;
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std::string callerBundleName;
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std::string oriUri;
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std::string eventType;
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Want want;
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bool checkResult;
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bool isSandboxApp;
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int32_t appIndex;
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int32_t apiVersion;
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int32_t collaboratorType;
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uint32_t tokenId;
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uint32_t callerTokenId;
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uint32_t fromTokenId;
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uint32_t flag;
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uint32_t initiatorTokenId;
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std::vector<Uri> permissionedUris;
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std::vector<std::string> uriVec;
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// std::vector<bool> checkResults;
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AbilityRequest abilityRequest;
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FuzzedDataProvider fdp(data, size);
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bundleName = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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identifier = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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callerName = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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targetBundleName = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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targetPkg = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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callerBundleName = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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oriUri = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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eventType = fdp.ConsumeRandomLengthString(STRING_MAX_LENGTH);
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checkResult = fdp.ConsumeBool();
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isSandboxApp = fdp.ConsumeBool();
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appIndex = fdp.ConsumeIntegral<int32_t>();
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apiVersion = fdp.ConsumeIntegral<int32_t>();
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collaboratorType = fdp.ConsumeIntegral<int32_t>();
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tokenId = fdp.ConsumeIntegral<uint32_t>();
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callerTokenId = fdp.ConsumeIntegral<uint32_t>();
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fromTokenId = fdp.ConsumeIntegral<uint32_t>();
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flag = fdp.ConsumeIntegral<uint32_t>();
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initiatorTokenId = fdp.ConsumeIntegral<uint32_t>();
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UriUtils::GetInstance().IsInAncoAppIdentifier(bundleName);
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UriUtils::GetInstance().CheckIsInAncoAppIdentifier(identifier, bundleName);
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identifier = "";
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UriUtils::GetInstance().CheckIsInAncoAppIdentifier(identifier, bundleName);
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UriUtils::GetInstance().GetUriListFromWantDms(want);
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UriUtils::GetInstance().ProcessWantUri(checkResult, apiVersion, want, permissionedUris);
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UriUtils::GetInstance().GetCallerNameAndApiVersion(tokenId, callerName, apiVersion);
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UriUtils::GetInstance().GetUriListFromWant(want, uriVec);
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UriUtils::GetInstance().IsGrantUriPermissionFlag(want);
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ExtensionAbilityType extensionAbilityType = ExtensionAbilityType::SERVICE;
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UriUtils::GetInstance().IsServiceExtensionType(extensionAbilityType);
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extensionAbilityType = ExtensionAbilityType::UI_SERVICE;
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UriUtils::GetInstance().IsServiceExtensionType(extensionAbilityType);
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UriUtils::GetInstance().IsDmsCall(fromTokenId);
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UriUtils::GetInstance().GrantDmsUriPermission(want, callerTokenId, targetBundleName, appIndex);
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UriUtils::GetInstance().GrantShellUriPermission(uriVec, flag, targetPkg, appIndex);
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UriUtils::GetInstance().CheckUriPermission(callerTokenId, want);
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UriUtils::GetInstance().GrantUriPermission(uriVec, flag, targetBundleName, appIndex, initiatorTokenId);
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UriUtils::GetInstance().IsSandboxApp(tokenId);
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UriUtils::GetInstance().GrantUriPermission(want, targetBundleName, appIndex, isSandboxApp,
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callerTokenId, collaboratorType);
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UriUtils::GetInstance().ProcessUDMFKey(want);
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UriUtils::GetInstance().PublishFileOpenEvent(want);
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UriUtils::GetInstance().GrantUriPermissionForServiceExtension(abilityRequest);
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UriUtils::GetInstance().GrantUriPermissionForUIOrServiceExtension(abilityRequest);
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UriUtils::GetInstance().SendGrantUriPermissionEvent(callerBundleName, targetBundleName, oriUri,
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apiVersion, eventType);
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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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} |