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 #include "getnotificationslot_fuzzer.h"
17
18 #include "notification_helper.h"
19
20 namespace OHOS {
21 namespace {
22 constexpr uint8_t SLOT_TYPE_NUM = 5;
23 }
DoSomethingInterestingWithMyAPI(const char * data,size_t size)24 bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
25 {
26 uint8_t type = *data % SLOT_TYPE_NUM;
27 Notification::NotificationConstant::SlotType slotType = Notification::NotificationConstant::SlotType(type);
28 sptr<Notification::NotificationSlot> slot = nullptr;
29 // test GetNotificationSlots function
30 std::vector<sptr<Notification::NotificationSlot>> slots;
31 slots.emplace_back(slot);
32 Notification::NotificationHelper::GetNotificationSlots(slots);
33 // test GetNotificationSlot function
34 return Notification::NotificationHelper::GetNotificationSlot(slotType, slot) == ERR_OK;
35 }
36 }
37
38 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)39 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
40 {
41 /* Run your code on data */
42 char *ch = ParseData(data, size);
43 if (ch != nullptr) {
44 OHOS::DoSomethingInterestingWithMyAPI(ch, size);
45 free(ch);
46 ch = nullptr;
47 }
48 return 0;
49 }
50