1 /*
2 * Copyright (c) 2021 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 "UpdaterFormatPartition_fuzzer.h"
17
18 #include <array>
19 #include <cstddef>
20 #include <cstdint>
21 #include <iostream>
22 #include <string>
23 #include <vector>
24 #include "fuzz_utils.h"
25 #include "mount.h"
26
27 using namespace Updater;
28
29 namespace OHOS {
FuzzFormatPartition(const uint8_t * data,size_t size)30 void FuzzFormatPartition(const uint8_t* data, size_t size)
31 {
32 CloseStdout();
33 LoadSpecificFstab("/data/fuzz/test/FormatPartition_fuzzer.fstable");
34 FormatPartition(std::string(reinterpret_cast<const char*>(data), size), false);
35 }
36 }
37
38 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)39 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
40 {
41 /* Run your code on data */
42 OHOS::FuzzFormatPartition(data, size);
43 return 0;
44 }
45
46