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 "ability_info.h"
21 #include "bmsabilityinfomarshalling_fuzzer.h"
22 #include "bms_fuzztest_util.h"
23
24 using namespace OHOS::AppExecFwk;
25 using namespace OHOS::AppExecFwk::BMSFuzzTestUtil;
26 namespace OHOS {
FuzzAbilityInfoMarshalling(const uint8_t * data,size_t size)27 bool FuzzAbilityInfoMarshalling(const uint8_t* data, size_t size)
28 {
29 Parcel dataMessageParcel;
30 AbilityInfo abilityInfo;
31 FuzzedDataProvider fdp(data, size);
32 GenerateAbilityInfo<AbilityInfo>(fdp, abilityInfo);
33 if (dataMessageParcel.WriteBuffer(data, size)) {
34 bool marshallingRes = abilityInfo.Marshalling(dataMessageParcel);
35 return marshallingRes;
36 }
37 return false;
38 }
39 }
40
41 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)42 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
43 {
44 // Run your code on data.
45 OHOS::FuzzAbilityInfoMarshalling(data, size);
46 return 0;
47 }