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 "common_event_info.h"
17 #include "parcel.h"
18 #include "commonevent_fuzzer.h"
19
20 using namespace OHOS::AppExecFwk;
21 namespace OHOS {
fuzzelcommoneventinfounmarshalling(const uint8_t * data,size_t size)22 bool fuzzelcommoneventinfounmarshalling(const uint8_t* data, size_t size)
23 {
24 Parcel dataMessageParcel;
25 CommonEventInfo oldCommonEventInfo;
26 oldCommonEventInfo.name = std::string(reinterpret_cast<const char*>(data), size);
27 if (!oldCommonEventInfo.Marshalling(dataMessageParcel)) {
28 return false;
29 }
30 CommonEventInfo *info = new (std::nothrow) CommonEventInfo();
31 if (info == nullptr) {
32 return false;
33 }
34 bool ret = info->ReadFromParcel(dataMessageParcel);
35 delete info;
36 info = nullptr;
37 return ret;
38 }
39 }
40
41 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)42 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
43 {
44 // Run your code on data.
45 OHOS::fuzzelcommoneventinfounmarshalling(data, size);
46 return 0;
47 }