1 /*
2 * Copyright (c) 2022-2024 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 <string>
17 #include <vector>
18 #include "device_manager_service.h"
19 #include "get_trusted_devicelist_service_fuzzer.h"
20
21 namespace OHOS {
22 namespace DistributedHardware {
GetTrustedDeviceListFuzzTest(const uint8_t * data,size_t size)23 void GetTrustedDeviceListFuzzTest(const uint8_t* data, size_t size)
24 {
25 if ((data == nullptr) || (size == 0)) {
26 return;
27 }
28 std::string pkgName(reinterpret_cast<const char*>(data), size);
29 std::string extra(reinterpret_cast<const char*>(data), size);
30 std::vector<DmDeviceInfo> deviceList;
31
32 DeviceManagerService::GetInstance().Init();
33 DeviceManagerService::GetInstance().GetTrustedDeviceList(pkgName, extra, deviceList);
34 DeviceManagerService::GetInstance().GetUdidByNetworkId(pkgName, pkgName, pkgName);
35 DeviceManagerService::GetInstance().GetUuidByNetworkId(pkgName, pkgName, pkgName);
36 }
37 }
38 }
39
40 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)41 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
42 {
43 /* Run your code on data */
44 OHOS::DistributedHardware::GetTrustedDeviceListFuzzTest(data, size);
45
46 return 0;
47 }