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 "createoraddfileintozip_fuzzer.h"
17 #include "libpandafile/file.h"
18 #include "libziparchive/zip_archive.h"
19
20 namespace OHOS {
CreateOrAddFileIntoZipFuzzTest(const uint8_t * data,size_t size)21 void CreateOrAddFileIntoZipFuzzTest(const uint8_t* data, size_t size)
22 {
23 std::string str(data, data + size);
24 {
25 // zipOpen test
26 const char* zipname = nullptr;
27 const char* filename = str.c_str();
28 panda::CreateOrAddFileIntoZip(zipname, filename, data, size, APPEND_STATUS_CREATE, Z_NO_COMPRESSION);
29 (void)remove(zipname);
30 }
31 {
32 // zipOpenNewFileInZip test
33 const char* zipname = str.c_str();
34 const char* filename = nullptr;
35 panda::CreateOrAddFileIntoZip(zipname, filename, data, size, APPEND_STATUS_CREATE, Z_NO_COMPRESSION);
36 (void)remove(zipname);
37 }
38 {
39 // zipWriteInFileInZip test
40 const char* zipname = str.c_str();
41 const char* filename = panda::panda_file::ARCHIVE_FILENAME;
42 panda::CreateOrAddFileIntoZip(zipname, filename, data, 0, APPEND_STATUS_CREATE, Z_NO_COMPRESSION);
43 (void)remove(zipname);
44 }
45 }
46 }
47
48 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)49 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
50 {
51 /* Run your code on data */
52 OHOS::CreateOrAddFileIntoZipFuzzTest(data, size);
53 return 0;
54 }
55
56