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 #include "getScreenLocked_fuzzer.h"
16
17 #include "display_event_monitor.h"
18 #include "input_device_manager.h"
19 #include "libinput.h"
20 #include "mmi_log.h"
21
22 #undef MMI_LOG_TAG
23 #define MMI_LOG_TAG "GetScreenLockedFuzzTest"
24
25 namespace OHOS {
26 namespace MMI {
GetScreenLocked(const uint8_t * data,size_t)27 void GetScreenLocked(const uint8_t *data, size_t /* size */)
28 {
29 if (data == nullptr) {
30 return;
31 }
32 DisplayEventMonitor displayEventMonitor;
33 displayEventMonitor.GetScreenLocked();
34 MMI_HILOGD("GetScreenLockedFuzzTest");
35 }
36 } // namespace MMI
37 } // namespace OHOS
38
39 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)40 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
41 {
42 /* Run your code on data */
43 if (data == nullptr) {
44 return 0;
45 }
46 OHOS::MMI::GetScreenLocked(data, size);
47 return 0;
48 }
49