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 "dcameranotifydcamerastatus_fuzzer.h"
17
18 #include <cstddef>
19 #include <cstdint>
20
21 #include "dcamera_host.h"
22
23 namespace OHOS {
24 namespace DistributedHardware {
DcameraNotifyDCameraStatusFuzzTest(const uint8_t * data,size_t size)25 void DcameraNotifyDCameraStatusFuzzTest(const uint8_t* data, size_t size)
26 {
27 if ((data == nullptr) || (size < sizeof(int32_t))) {
28 return;
29 }
30 std::string deviceId = "1";
31 std::string dhId = "2";
32 int32_t result = *(reinterpret_cast<const int32_t *>(data));
33 DHBase dhBase;
34 dhBase.deviceId_ = deviceId;
35 dhBase.dhId_ = dhId;
36
37 DCameraHost::GetInstance()->NotifyDCameraStatus(dhBase, result);
38 }
39 }
40 }
41
42 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)43 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
44 {
45 /* Run your code on data */
46 OHOS::DistributedHardware::DcameraNotifyDCameraStatusFuzzTest(data, size);
47 return 0;
48 }
49
50