1 /*
2 * Copyright (c) 2025 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 "pointer_style.h"
17 #include "cursoroptionsparcel_fuzzer.h"
18 #include "fuzzer/FuzzedDataProvider.h"
19 #include "mmi_log.h"
20
21 #include "securec.h"
22
23 #undef MMI_LOG_TAG
24 #define MMI_LOG_TAG "CursorOptionsParcelFuzzTest"
25
26 namespace OHOS {
27 namespace MMI {
CursorOptionsParcelFuzzTest(const uint8_t * data,size_t size)28 bool CursorOptionsParcelFuzzTest(const uint8_t *data, size_t size)
29 {
30 FuzzedDataProvider provider(data, size);
31 bool followSystem = provider.ConsumeBool();
32 CursorOptionsParcel cursorOptionsParcel;
33 cursorOptionsParcel.followSystem = followSystem;
34
35 Parcel parcel;
36 cursorOptionsParcel.Marshalling(parcel);
37 cursorOptionsParcel.ReadFromParcel(parcel);
38 cursorOptionsParcel.Unmarshalling(parcel);
39 MMI_HILOGD("CursorOptionsParcelFuzzTest");
40 return true;
41 }
42 } // MMI
43 } // OHOS
44
45 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)46 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
47 {
48 /* Run your code on data */
49 if (data == nullptr) {
50 return 0;
51 }
52
53 OHOS::MMI::CursorOptionsParcelFuzzTest(data, size);
54 return 0;
55 }
56