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 "notification_long_text_content.h"
19 #undef private
20 #undef protected
21 #include "notificationlongtextcontentannex_fuzzer.h"
22
23 namespace OHOS {
DoSomethingInterestingWithMyAPI(const char * data,size_t size)24 bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
25 {
26 std::string stringData(data);
27 Notification::NotificationLongTextContent notificationLongTextContent(stringData);
28 nlohmann::json jsonObject;
29 notificationLongTextContent.ToJson(jsonObject);
30 notificationLongTextContent.FromJson(jsonObject);
31 Parcel parcel;
32 notificationLongTextContent.Unmarshalling(parcel);
33 return true;
34 }
35 }
36
37 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)38 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
39 {
40 /* Run your code on data */
41 char *ch = ParseData(data, size);
42 if (ch != nullptr && size >= GetU32Size()) {
43 OHOS::DoSomethingInterestingWithMyAPI(ch, size);
44 free(ch);
45 ch = nullptr;
46 }
47 return 0;
48 }
49