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 "getdeviceids_fuzzer.h"
17
18 #include "mmi_adapter_impl.h"
19
20 using namespace OHOS::NWeb;
21
22 namespace OHOS {
GetDeviceIdsFuzzTest(const uint8_t * data,size_t size)23 bool GetDeviceIdsFuzzTest(const uint8_t* data, size_t size)
24 {
25 if ((data == nullptr) || (size == 0)) {
26 return false;
27 }
28 size_t callCount = data[0] % 10;
29 for (size_t i = 0; i < callCount; i++) {
30 std::shared_ptr<MMIAdapterImpl> AdapterImpl = std::make_shared<MMIAdapterImpl>();
31 std::vector<int32_t> devList;
32 AdapterImpl->GetDeviceIds(devList);
33 }
34 std::shared_ptr<MMIAdapterImpl> AdapterImpl = std::make_shared<MMIAdapterImpl>();
35 std::vector<int32_t> devList;
36 AdapterImpl->GetDeviceIds(devList);
37 return true;
38 }
39 } // namespace OHOS
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::GetDeviceIdsFuzzTest(data, size);
46 return 0;
47 }
48