/*

 * Copyright (C) 2019 Red Hat, Inc.

 *

 * Author: Nikos Mavrogiannopoulos

 *

 * This file is part of GnuTLS.

 *

 * The GnuTLS is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public License

 * as published by the Free Software Foundation; either version 2.1 of

 * the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with this program.  If not, see <https://www.gnu.org/licenses/>

 *

 */

#include <stdint.h>

#include <gnutls/gnutls.h>

#include "fuzzer.h"

static int cb(void *ctx, unsigned tls_id, const unsigned char *data,

        unsigned data_size)

{

  return 0;

}

int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)

{

  gnutls_datum_t raw;

  raw.data = (unsigned char *)data;

  raw.size = size;

  gnutls_ext_raw_parse(NULL, cb, &raw, 0);

  gnutls_ext_raw_parse(NULL, cb, &raw,

           GNUTLS_EXT_RAW_FLAG_TLS_CLIENT_HELLO);

  gnutls_ext_raw_parse(NULL, cb, &raw,

           GNUTLS_EXT_RAW_FLAG_DTLS_CLIENT_HELLO);

  return 0;

}