1 /*
2 * Copyright (c) 2023-2024 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 "addaccountstub_fuzzer.h"
17
18 #include <string>
19 #include <vector>
20 #include "account_log_wrapper.h"
21 #include "app_account_manager_service.h"
22 #include "iapp_account.h"
23 #include "fuzz_data.h"
24
25 using namespace std;
26 using namespace OHOS::AccountSA;
27 namespace OHOS {
28 const std::u16string APPACCOUNT_TOKEN = u"ohos.accountfwk.IAppAccount";
AddAccountStubFuzzTest(const uint8_t * data,size_t size)29 bool AddAccountStubFuzzTest(const uint8_t* data, size_t size)
30 {
31 if (size > 0) {
32 MessageParcel dataTemp;
33 if (!dataTemp.WriteInterfaceToken(APPACCOUNT_TOKEN)) {
34 return false;
35 }
36 FuzzData fuzzData(data, size);
37 std::string testName = fuzzData.GenerateRandomString();
38 if (!dataTemp.WriteString(testName)) {
39 return false;
40 }
41 std::string extraInfo = fuzzData.GenerateRandomString();
42 if (!dataTemp.WriteString(extraInfo)) {
43 return false;
44 }
45 MessageParcel reply;
46 MessageOption option;
47 uint32_t code = static_cast<uint32_t>(AppAccountInterfaceCode::ADD_ACCOUNT);
48 auto appAccountManagerService = std::make_shared<AppAccountManagerService>();
49 appAccountManagerService->OnRemoteRequest(code, dataTemp, reply, option);
50 }
51 return true;
52 }
53 }
54
55 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)56 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
57 {
58 /* Run your code on data */
59 OHOS::AddAccountStubFuzzTest(data, size);
60 return 0;
61 }
62
63