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 "reportmanager_fuzzer.h"
17
18 #include "i_locator_callback.h"
19 #include "location.h"
20 #include "locator_callback_napi.h"
21 #include "request.h"
22
23 namespace OHOS {
24 using namespace OHOS::Location;
25 const int MIN_DATA_LEN = 6;
ReportManagerFuzzerTest(const uint8_t * data,size_t size)26 bool ReportManagerFuzzerTest(const uint8_t* data, size_t size)
27 {
28 if (size < MIN_DATA_LEN) {
29 return true;
30 }
31 auto reportManager =
32 ReportManager::GetInstance();
33 std::unique_ptr<OHOS::Location::Location> location =
34 std::make_unique<OHOS::Location::Location>();
35 auto locatorCallbackHostForTest =
36 sptr<LocatorCallbackNapi>(new (std::nothrow) LocatorCallbackNapi());
37 sptr<ILocatorCallback> locatorCallback =
38 sptr<ILocatorCallback>(locatorCallbackHostForTest);
39 int index = 0;
40 int type = data[index++];
41 int result = data[index++];
42 reportManager->ReportRemoteCallback(locatorCallback, type, result);
43 std::shared_ptr<Request> request = std::make_shared<Request>();
44 request->SetUid(data[index++]);
45 request->SetTokenId(data[index++]);
46 request->SetFirstTokenId(data[index++]);
47 request->SetTokenIdEx(data[index++]);
48 reportManager->OnReportLocation(location, "gps");
49 reportManager->ResultCheck(location, request);
50 reportManager->UpdateCacheLocation(location, "gps");
51 reportManager->GetLastLocation();
52 reportManager->GetCacheLocation(request);
53 reportManager->GetPermittedLocation(request, location);
54 reportManager->UpdateRandom();
55 reportManager->IsRequestFuse(request);
56 reportManager->UpdateLocationByRequest(0, 0, location);
57 reportManager->IsAppBackground("1021", 0, 0, 0, 0);
58 reportManager->IsCacheGnssLocationValid();
59 reportManager->ApproximatelyLocation(location, request);
60 std::unique_ptr<std::list<std::shared_ptr<Request>>> deadRequests;
61 reportManager->ProcessRequestForReport(request, deadRequests, location, "gps");
62 reportManager->ReportLocationByCallback(request, location);
63 reportManager->WriteNetWorkReportEvent("gps", request, location);
64 reportManager->ExecuteReportProcess(request, location, "gps");
65 reportManager->ExecuteLocationProcess(request, location);
66 reportManager->UpdateLastLocation(location);
67 reportManager->LocationReportDelayTimeCheck(location, request);
68 return true;
69 }
70 }
71
72 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)73 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
74 {
75 /* Run your code on data */
76 OHOS::ReportManagerFuzzerTest(data, size);
77 return 0;
78 }