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1 /*
2  * Copyright (c) 2022 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 "registerinputer_fuzzer.h"
17 
18 #include <string>
19 #include <vector>
20 #include "account_iam_client.h"
21 
22 
23 using namespace std;
24 using namespace OHOS::AccountSA;
25 
26 class MockIInputer : public OHOS::AccountSA::IInputer {
27 public:
~MockIInputer()28     virtual ~MockIInputer() {}
OnGetData(int32_t authSubType,std::shared_ptr<IInputerData> inputerData)29     void OnGetData(int32_t authSubType, std::shared_ptr<IInputerData> inputerData) override
30     {
31         return;
32     }
33 };
34 namespace OHOS {
RegisterInputerFuzzTest(const uint8_t * data,size_t size)35     bool RegisterInputerFuzzTest(const uint8_t* data, size_t size)
36     {
37         int32_t authType = static_cast<int32_t>(size);
38         std::shared_ptr<IInputer> inputer = make_shared<MockIInputer>();
39         int32_t result = AccountIAMClient::GetInstance().RegisterInputer(authType, inputer);
40         return result == ERR_OK;
41     }
42 }
43 
44 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)45 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
46 {
47     /* Run your code on data */
48     OHOS::RegisterInputerFuzzTest(data, size);
49     return 0;
50 }
51 
52