1 /*
2 * Copyright (c) 2023-2025 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 "getosaccountlocalidfromdomainstub_fuzzer.h"
17 #include <string>
18 #include <thread>
19 #include <vector>
20
21 #include "fuzz_data.h"
22 #include "ios_account.h"
23 #include "os_account_manager_service.h"
24
25 using namespace std;
26 using namespace OHOS::AccountSA;
27
28 namespace OHOS {
29 namespace {
30 const int ENUM_MAX = 5;
31 }
32 const std::u16string IOS_ACCOUNT_DESCRIPTOR = u"ohos.accountfwk.IOsAccount";
GetOsAccountLocalIdFromDomainStubFuzzTest(const uint8_t * data,size_t size)33 bool GetOsAccountLocalIdFromDomainStubFuzzTest(const uint8_t *data, size_t size)
34 {
35 if ((data == nullptr) || (size == 0)) {
36 return false;
37 }
38
39 MessageParcel datas;
40 datas.WriteInterfaceToken(IOS_ACCOUNT_DESCRIPTOR);
41 FuzzData fuzzData(data, size);
42 auto useDomainAccountInfo = fuzzData.GenerateBool();
43 if (useDomainAccountInfo) {
44 DomainAccountInfo info;
45 FuzzData fuzzData(data, size);
46 info.domain_ = fuzzData.GenerateString();
47 info.accountName_ = fuzzData.GenerateString();
48 info.accountId_ = fuzzData.GenerateString();
49 info.isAuthenticated = fuzzData.GenerateBool();
50 info.serverConfigId_ = fuzzData.GenerateString();
51 int typeNumber = fuzzData.GetData<int>() % ENUM_MAX;
52 info.status_ = static_cast<DomainAccountStatus>(typeNumber);
53 if (!datas.WriteParcelable(&info)) {
54 return false;
55 }
56 }
57 MessageParcel reply;
58 MessageOption option;
59
60 auto osAccountManagerService_ = std::make_shared<OsAccountManagerService>();
61
62 osAccountManagerService_->OnRemoteRequest(
63 static_cast<int32_t>(IOsAccountIpcCode::COMMAND_GET_OS_ACCOUNT_LOCAL_ID_FROM_DOMAIN), datas, reply, option);
64
65 return true;
66 }
67 } // namespace OHOS
68
69 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)70 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
71 {
72 /* Run your code on data */
73 OHOS::GetOsAccountLocalIdFromDomainStubFuzzTest(data, size);
74 return 0;
75 }
76