1 /*
2 * Copyright (c) 2024 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 "sensorsetsdcsensor_fuzzer.h"
17 #include "hdf_base.h"
18 #include "v2_0/sensor_interface_proxy.h"
19 #include <hdf_log.h>
20 #include <securec.h>
21
22 using namespace OHOS::HDI::Sensor::V2_0;
23
24 namespace OHOS {
SensorSetSdcSensorFuzzTest(const uint8_t * data,size_t size)25 bool SensorSetSdcSensorFuzzTest(const uint8_t* data, size_t size)
26 {
27 bool result = false;
28 sptr<ISensorInterface> g_sensorInterface = ISensorInterface::Get();
29
30 if (!g_sensorInterface->SetSdcSensor(*(int32_t *)data, *(bool *)data, *(int32_t *)data)) {
31 result = true;
32 }
33 return result;
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 if (data == nullptr) {
41 return 0;
42 }
43
44 if (size < sizeof(int32_t)) {
45 return 0;
46 }
47 /* Run your code on data */
48 OHOS::SensorSetSdcSensorFuzzTest(data, size);
49 return 0;
50 }
51
52