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 "deluser_fuzzer.h"
17  
18  #include <string>
19  #include <vector>
20  #include "account_iam_client.h"
21  #include "fuzz_data.h"
22  
23  using namespace std;
24  using namespace OHOS::AccountSA;
25  
26  class MockIDMCallback : public OHOS::AccountSA::IDMCallback {
27  public:
~MockIDMCallback()28      virtual ~MockIDMCallback() {}
OnAcquireInfo(int32_t module,uint32_t acquireInfo,const Attributes & extraInfo)29      void OnAcquireInfo(int32_t module, uint32_t acquireInfo, const Attributes &extraInfo) override
30      {
31          return;
32      }
OnResult(int32_t result,const Attributes & extraInfo)33      void OnResult(int32_t result, const Attributes &extraInfo) override
34      {
35          return;
36      }
37  };
38  
39  namespace OHOS {
DelUserFuzzTest(const uint8_t * data,size_t size)40      bool DelUserFuzzTest(const uint8_t* data, size_t size)
41      {
42          FuzzData fuzzData(data, size);
43          int32_t userId = fuzzData.GetData<int32_t>();
44          std::vector<uint8_t> authToken = {fuzzData.GetData<uint8_t>()};
45          std::shared_ptr<IDMCallback> callback = make_shared<MockIDMCallback>();
46          AccountIAMClient::GetInstance().DelUser(userId, authToken, callback);
47          return false;
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::DelUserFuzzTest(data, size);
56      return 0;
57  }
58  
59