1 /*
2 * Copyright (c) 2022 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 private public
17 #define protected public
18 #include "advanced_notification_service.h"
19 #undef private
20 #undef protected
21 #include "ans_permission_def.h"
22 #include "ansmanagerstubannextwo_fuzzer.h"
23
24
25 constexpr uint8_t SLOT_TYPE_NUM = 5;
26
27 namespace OHOS {
DoSomethingInterestingWithMyAPI(FuzzedDataProvider * fuzzData)28 bool DoSomethingInterestingWithMyAPI(FuzzedDataProvider *fuzzData)
29 {
30 auto service = std::make_shared<Notification::AdvancedNotificationService>();
31 service->InitPublishProcess();
32 service->CreateDialogManager();
33 sptr<Notification::NotificationBundleOption> bundleOption = new Notification::NotificationBundleOption();
34 bundleOption->SetBundleName(fuzzData->ConsumeRandomLengthString());
35 bundleOption->SetUid(fuzzData->ConsumeIntegral<int32_t>());
36 uint8_t type = fuzzData->ConsumeIntegral<uint8_t>() % SLOT_TYPE_NUM;
37 Notification::NotificationConstant::SlotType slotType = Notification::NotificationConstant::SlotType(type);
38 int32_t userId = fuzzData->ConsumeIntegral<int32_t>();
39 bool enabled = fuzzData->ConsumeBool();
40 service->GetEnabledForBundleSlot(bundleOption, slotType, enabled);
41 service->SetSyncNotificationEnabledWithoutApp(userId, enabled);
42 service->GetSyncNotificationEnabledWithoutApp(userId, enabled);
43 return true;
44 }
45 }
46
47 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)48 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
49 {
50 /* Run your code on data */
51 FuzzedDataProvider fdp(data, size);
52 std::vector<std::string> requestPermission = {
53 OHOS::Notification::OHOS_PERMISSION_NOTIFICATION_CONTROLLER,
54 OHOS::Notification::OHOS_PERMISSION_NOTIFICATION_AGENT_CONTROLLER,
55 OHOS::Notification::OHOS_PERMISSION_SET_UNREMOVABLE_NOTIFICATION
56 };
57 SystemHapTokenGet(requestPermission);
58 OHOS::DoSomethingInterestingWithMyAPI(&fdp);
59 return 0;
60 }
61