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 #include "service_removenotifications_fuzzer.h"
16
17 #include <fuzzer/FuzzedDataProvider.h>
18 #include "advanced_notification_service.h"
19 #include "ans_permission_def.h"
20 #include "mock_notification_request.h"
21
22 namespace OHOS {
23 namespace Notification {
DoSomethingInterestingWithMyAPI(FuzzedDataProvider * fuzzData)24 bool DoSomethingInterestingWithMyAPI(FuzzedDataProvider *fuzzData)
25 {
26 auto service = AdvancedNotificationService::GetInstance();
27 service->InitPublishProcess();
28 service->CreateDialogManager();
29
30 int32_t removeReason = fuzzData->ConsumeIntegral<int32_t>();
31 std::vector<std::string> keys;
32 size_t numKeys = fuzzData->ConsumeIntegralInRange<size_t>(0, 6);
33 for (size_t i = 0; i < numKeys; ++i) {
34 keys.emplace_back(fuzzData->ConsumeRandomLengthString());
35 }
36 service->RemoveNotifications(keys, removeReason);
37 return true;
38 }
39 }
40 }
41
42 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)43 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
44 {
45 /* Run your code on data */
46 FuzzedDataProvider fdp(data, size);
47 std::vector<std::string> requestPermission = {
48 OHOS::Notification::OHOS_PERMISSION_NOTIFICATION_CONTROLLER,
49 OHOS::Notification::OHOS_PERMISSION_NOTIFICATION_AGENT_CONTROLLER,
50 OHOS::Notification::OHOS_PERMISSION_SET_UNREMOVABLE_NOTIFICATION
51 };
52 MockRandomToken(&fdp, requestPermission);
53 OHOS::Notification::DoSomethingInterestingWithMyAPI(&fdp);
54 return 0;
55 }
56