/*

 * This file is part of PowerDNS or dnsdist.

 * Copyright -- PowerDNS.COM B.V. and its contributors

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of version 2 of the GNU General Public License as

 * published by the Free Software Foundation.

 *

 * In addition, for the avoidance of any doubt, permission is granted to

 * link this program with OpenSSL and to (re)distribute the binaries

 * produced as the result of such linking.

 *

 * This program 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 this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 */

#include "dnsname.hh"

#include "dnsparser.hh"

#include "dnsrecords.hh"

#include "statbag.hh"

#include "zoneparser-tng.hh"

StatBag S;

static void init()

{

  reportAllTypes();

}

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size);

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {

  static bool initialized = false;

  if (!initialized) {

    init();

    initialized = true;

  }

  try {

    std::vector<std::string> lines;

    std::string tmp(reinterpret_cast<const char*>(data), size);

    boost::split(lines, tmp, boost::is_any_of("\n"));

    ZoneParserTNG zpt(lines, g_rootdnsname);

    /* limit the number of steps for '$GENERATE' entries */

    zpt.setMaxGenerateSteps(10000);

    zpt.setMaxIncludes(20);

    DNSResourceRecord drr;

    while (zpt.get(drr)) {

    }

  }

  catch(const std::exception& e) {

  }

  catch(const PDNSException& e) {

  }

  return 0;

}