1 /*
2 * Copyright (c) 2023 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 "activatecooperate_fuzzer.h"
17
18 #include "singleton.h"
19
20 #include "devicestatus_service.h"
21 #include "message_parcel.h"
22
23 using namespace OHOS::Msdp::DeviceStatus;
24 namespace OHOS {
25 const std::u16string FORMMGR_INTERFACE_TOKEN { u"ohos.msdp.Idevicestatus" };
26
ActivateCooperateFuzzTest(const uint8_t * data,size_t size)27 bool ActivateCooperateFuzzTest(const uint8_t* data, size_t size)
28 {
29 MessageParcel datas;
30 if (!datas.WriteInterfaceToken(FORMMGR_INTERFACE_TOKEN) ||
31 !datas.WriteBuffer(data, size) || !datas.RewindRead(0)) {
32 return false;
33 }
34 MessageParcel reply;
35 MessageOption option;
36 DelayedSingleton<DeviceStatusService>::GetInstance()->OnRemoteRequest(
37 static_cast<uint32_t>(Msdp::DeviceInterfaceCode::START_COOPERATE), datas, reply, option);
38 return true;
39 }
40 } // namespace OHOS
41
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 if (data == nullptr) {
46 return 0;
47 }
48
49 OHOS::ActivateCooperateFuzzTest(data, size);
50 return 0;
51 }
52