1 /*
2 * Copyright (c) 2023 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 "prochasdomainaccountstub_fuzzer.h"
17
18 #include <memory>
19 #include <string>
20 #include <vector>
21 #include "account_log_wrapper.h"
22 #include "domain_account_callback_stub.h"
23 #include "domain_account_common.h"
24 #include "domain_account_manager_service.h"
25 #include "idomain_account.h"
26
27 using namespace std;
28 using namespace OHOS;
29 using namespace OHOS::AccountSA;
30 class TestHasDomainInfoCallback : public DomainAccountCallbackStub {
31 public:
TestHasDomainInfoCallback()32 TestHasDomainInfoCallback() {};
33 virtual ~TestHasDomainInfoCallback();
34 void OnResult(const int32_t errCode, Parcel &parcel) override;
35 };
36
~TestHasDomainInfoCallback()37 TestHasDomainInfoCallback::~TestHasDomainInfoCallback()
38 {}
39
OnResult(const int32_t errCode,Parcel & parcel)40 void TestHasDomainInfoCallback::OnResult(const int32_t errCode, Parcel &parcel)
41 {
42 return;
43 }
44
45 namespace OHOS {
46 namespace {
47 const std::u16string ACCOUNT_TOKEN = u"ohos.accountfwk.IDomainAccount";
48 }
ProcHasDomainAccountStubFuzzTest(const uint8_t * data,size_t size)49 bool ProcHasDomainAccountStubFuzzTest(const uint8_t* data, size_t size)
50 {
51 if ((data == nullptr) || (size == 0)) {
52 return false;
53 }
54 MessageParcel dataTemp;
55 if (!dataTemp.WriteInterfaceToken(ACCOUNT_TOKEN)) {
56 return false;
57 }
58
59 std::string domain(reinterpret_cast<const char*>(data), size);
60 std::string accountName(reinterpret_cast<const char*>(data), size);
61 std::string accountId(reinterpret_cast<const char*>(data), size);
62
63 DomainAccountInfo info;
64 info.domain_ = domain;
65 info.accountName_ = accountName;
66 info.accountId_ = accountId;
67
68 if (!dataTemp.WriteParcelable(&info)) {
69 return false;
70 }
71
72 auto testCallback = new TestHasDomainInfoCallback();
73
74 if (testCallback == nullptr) {
75 ACCOUNT_LOGI("AppAccountStub ProcHasDomainAccount testCallback is null");
76 return false;
77 }
78
79 if (!dataTemp.WriteRemoteObject(testCallback->AsObject())) {
80 return false;
81 }
82 MessageParcel reply;
83 MessageOption option;
84 uint32_t code = static_cast<uint32_t>(DomainAccountInterfaceCode::DOMAIN_HAS_DOMAIN_ACCOUNT);
85 auto domainAccountService = std::make_shared<DomainAccountManagerService>();
86 domainAccountService->OnRemoteRequest(code, dataTemp, reply, option);
87
88 return true;
89 }
90 }
91
92 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)93 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
94 {
95 /* Run your code on data */
96 OHOS::ProcHasDomainAccountStubFuzzTest(data, size);
97 return 0;
98 }
99
100