1 /*
2 * Copyright (c) 2025 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 <cstddef>
17 #include <cstdint>
18 #include <fuzzer/FuzzedDataProvider.h>
19
20 #include "first_install_bundle_info.h"
21 #include "bmsfirstinstallbundleinfo_fuzzer.h"
22 #include "bms_fuzztest_util.h"
23
24 using namespace OHOS::AppExecFwk;
25 using namespace OHOS::AppExecFwk::BMSFuzzTestUtil;
26 namespace OHOS {
DoSomethingInterestingWithMyAPI(const uint8_t * data,size_t size)27 bool DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
28 {
29 FuzzedDataProvider fdp(data, size);
30 nlohmann::json jsonObject;
31 FirstInstallBundleInfo firstInstallBundleInfo;
32 firstInstallBundleInfo.firstInstallTime = fdp.ConsumeIntegral<int64_t>();
33 to_json(jsonObject, firstInstallBundleInfo);
34 nlohmann::json Object;
35 FirstInstallBundleInfo BundleInfo;
36 BundleInfo.firstInstallTime = fdp.ConsumeIntegral<int64_t>();
37 from_json(Object, BundleInfo);
38 BundleInfo.ToString();
39 return true;
40 }
41 }
42
43 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)44 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
45 {
46 // Run your code on data.
47 OHOS::DoSomethingInterestingWithMyAPI(data, size);
48 return 0;
49 }