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 "setosaccounttoberemovedstub_fuzzer.h"
17
18 #include "fuzz_data.h"
19 #include "ios_account.h"
20 #include "os_account_manager_service.h"
21
22 using namespace std;
23 using namespace OHOS::AccountSA;
24
25 namespace OHOS {
26 const std::u16string IOS_ACCOUNT_DESCRIPTOR = u"ohos.accountfwk.IOsAccount";
SetOsAccountToBeRemovedStubFuzzTest(const uint8_t * data,size_t size)27 bool SetOsAccountToBeRemovedStubFuzzTest(const uint8_t* data, size_t size)
28 {
29 if ((data == nullptr) || (size == 0)) {
30 return false;
31 }
32 MessageParcel dataParcel;
33 FuzzData fuzzData(data, size);
34 dataParcel.WriteInterfaceToken(IOS_ACCOUNT_DESCRIPTOR);
35 int32_t testId = fuzzData.GetData<int32_t>() - 1;
36 if (!dataParcel.WriteInt32(testId)) {
37 return false;
38 }
39 if (!dataParcel.WriteBool(fuzzData.GetData<size_t>() < 1)) {
40 return false;
41 }
42 MessageParcel reply;
43 MessageOption option;
44 auto osAccountManagerService_ = std::make_shared<OsAccountManagerService>();
45 osAccountManagerService_ ->OnRemoteRequest(
46 static_cast<int32_t>(OsAccountInterfaceCode::SET_OS_ACCOUNT_TO_BE_REMOVED), dataParcel, reply, option);
47 return true;
48 }
49 }
50
51 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)52 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
53 {
54 /* Run your code on data */
55 OHOS::SetOsAccountToBeRemovedStubFuzzTest(data, size);
56 return 0;
57 }
58
59