1 /*
2 * Copyright (c) 2024 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 "errorconstructandcopy_fuzzer.h"
17 #include "libpandabase/os/error.h"
18
19 namespace OHOS {
ErrorConstructAndCopyFuzzTest(const uint8_t * data,size_t size)20 void ErrorConstructAndCopyFuzzTest(const uint8_t* data, size_t size)
21 {
22 if (data == nullptr || size < sizeof(int)) {
23 return;
24 }
25 // init error with int
26 int err = *(reinterpret_cast<const int*>(data));
27 panda::os::Error error_(err);
28 panda::os::Error error_copy(error_);
29 }
30 } // namespace OHOS
31
32 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)33 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
34 {
35 /* Run your code on data */
36 OHOS::ErrorConstructAndCopyFuzzTest(data, size);
37 return 0;
38 }