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_template.h"
19 #include "notification_conversational_content.h"
20 #undef private
21 #undef protected
22 #include "notificationtemplateannex_fuzzer.h"
23
24 namespace OHOS {
DoSomethingInterestingWithMyAPI(const char * data,size_t size)25 bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
26 {
27 Notification::NotificationTemplate notificationTemplate;
28 Parcel parcel;
29 notificationTemplate.Unmarshalling(parcel);
30 notificationTemplate.ReadFromParcel(parcel);
31 Notification::MessageUser messageUser;
32 Notification::NotificationConversationalContent NotificationConversationalContent(messageUser);
33 nlohmann::json jsonObject;
34 NotificationConversationalContent.ToJson(jsonObject);
35 NotificationConversationalContent.FromJson(jsonObject);
36 return true;
37 }
38 }
39
40 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)41 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
42 {
43 /* Run your code on data */
44 char *ch = ParseData(data, size);
45 if (ch != nullptr && size >= GetU32Size()) {
46 OHOS::DoSomethingInterestingWithMyAPI(ch, size);
47 free(ch);
48 ch = nullptr;
49 }
50 return 0;
51 }
52