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 "cmdupdateohosaccountinfostub_fuzzer.h"
17
18 #include <string>
19 #include <vector>
20 #define private public
21 #include "account_mgr_service.h"
22 #undef private
23 #include "fuzz_data.h"
24 #include "iaccount.h"
25
26 using namespace std;
27 using namespace OHOS::AccountSA;
28
29 namespace OHOS {
30 namespace {
31 const std::u16string ACCOUNT_TOKEN = u"ohos.accountfwk.IAccount";
32 }
CmdUpdateOhosAccountInfoStubFuzzTest(const uint8_t * data,size_t size)33 bool CmdUpdateOhosAccountInfoStubFuzzTest(const uint8_t* data, size_t size)
34 {
35 if ((data == nullptr) || (size == 0)) {
36 return false;
37 }
38 MessageParcel dataTemp;
39 if (!dataTemp.WriteInterfaceToken(ACCOUNT_TOKEN)) {
40 return false;
41 }
42 FuzzData fuzzData(data, size);
43 std::string accountName = fuzzData.GenerateRandomString();
44 if (!dataTemp.WriteString16(Str8ToStr16(accountName))) {
45 ACCOUNT_LOGE("Write accountName failed!");
46 return false;
47 }
48 std::string uid = fuzzData.GenerateRandomString();
49 if (!dataTemp.WriteString16(Str8ToStr16(uid))) {
50 ACCOUNT_LOGE("Write uid failed!");
51 return false;
52 }
53 std::string eventStr = fuzzData.GenerateRandomString();
54 if (!dataTemp.WriteString16(Str8ToStr16(eventStr))) {
55 ACCOUNT_LOGE("Write eventStr failed!");
56 return false;
57 }
58 MessageParcel reply;
59 MessageOption option;
60 uint32_t code = static_cast<uint32_t>(AccountMgrInterfaceCode::UPDATE_OHOS_ACCOUNT_INFO);
61 DelayedRefSingleton<AccountMgrService>::GetInstance().state_ = ServiceRunningState::STATE_RUNNING;
62 DelayedRefSingleton<AccountMgrService>::GetInstance().OnRemoteRequest(code, dataTemp, reply, option);
63
64 return true;
65 }
66 }
67
68 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)69 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
70 {
71 /* Run your code on data */
72 OHOS::CmdUpdateOhosAccountInfoStubFuzzTest(data, size);
73 return 0;
74 }
75
76