dwarfs/test/fuzz_reader.cpp

60 lines
1.7 KiB
C++

/* vim:set ts=2 sw=2 sts=2 et: */
/**
* \author Marcus Holland-Moritz (github@mhxnet.de)
* \copyright Copyright (c) Marcus Holland-Moritz
*
* This file is part of dwarfs.
*
* dwarfs is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* dwarfs is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with dwarfs. If not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include <iostream>
#include <sstream>
#include <dwarfs/logger.h>
#include <dwarfs/os_access_generic.h>
#include <dwarfs/reader/filesystem_options.h>
#include <dwarfs/reader/filesystem_v2.h>
#include <dwarfs/reader/fsinfo_options.h>
using namespace dwarfs;
int main(int argc, char** argv) {
if (argc < 2) {
return 1;
}
// stream_logger lgr(std::cerr);
null_logger lgr;
os_access_generic os;
#ifdef __AFL_LOOP
while (__AFL_LOOP(10000))
#endif
{
try {
std::ostringstream oss;
reader::filesystem_v2 fs(lgr, os, argv[1],
{.metadata = {.check_consistency = true}});
fs.dump(oss, {.features = reader::fsinfo_features::all()});
} catch (std::exception const& e [[maybe_unused]]) {
// std::cerr << "Exception: " << e.what() << "\n";
}
}
return 0;
}