/* 
 * This file is part of libprotoident
 *
 * Copyright (c) 2011 The University of Waikato, Hamilton, New Zealand.
 * Author: Shane Alcock
 *
 * With contributions from:
 *      Aaron Murrihy
 *      Donald Neal
 *
 * All rights reserved.
 *
 * This code has been developed by the University of Waikato WAND 
 * research group. For further information please see http://www.wand.net.nz/
 *
 * libprotoident 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 2 of the License, or
 * (at your option) any later version.
 *
 * libprotoident 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 libprotoident; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * $Id$
 */


#ifndef TOOLS_COMMON_H_
#define TOOLS_COMMON_H_

#include <inttypes.h>
#include <libtrace.h>

int convert_mac_string(char *string, uint8_t *bytes);
int mac_get_direction(libtrace_packet_t *packet, uint8_t *mac_bytes);
int port_get_direction(libtrace_packet_t *packet);

#endif
