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 "openfrommemory1arg_fuzzer.h"
17 #include <cstddef>
18 #include "libpandafile/file.h"
19
20 namespace OHOS {
OpenFromMemory1ArgFuzzTest(const uint8_t * data,size_t size)21 void OpenFromMemory1ArgFuzzTest(const uint8_t *data, size_t size)
22 {
23 panda::os::mem::ConstBytePtr ptr(
24 reinterpret_cast<std::byte *>(reinterpret_cast<uintptr_t>(const_cast<uint8_t *>(data))), size,
25 [](std::byte *, size_t) noexcept {});
26 panda::panda_file::File::OpenFromMemory(std::move(ptr));
27 }
28 } // namespace OHOS
29
30 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)31 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
32 {
33 /* Run your code on data */
34 OHOS::OpenFromMemory1ArgFuzzTest(data, size);
35 return 0;
36 }
37