1/* 2 * IS-IS Rout(e)ing protocol - iso_checksum.c 3 * ISO checksum related routines 4 * 5 * Copyright (C) 2001,2002 Sampo Saaristo 6 * Tampere University of Technology 7 * Institute of Communications Engineering 8 * 9 * This program is free software; you can redistribute it and/or modify it 10 * under the terms of the GNU General Public Licenseas published by the Free 11 * Software Foundation; either version 2 of the License, or (at your option) 12 * any later version. 13 * 14 * This program is distributed in the hope that it will be useful,but WITHOUT 15 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 16 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 17 * more details. 18 * 19 * You should have received a copy of the GNU General Public License along 20 * with this program; if not, write to the Free Software Foundation, Inc., 21 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 22 */ 23#ifndef _ZEBRA_ISO_CSUM_H 24#define _ZEBRA_ISO_CSUM_H 25 26int iso_csum_verify (u_char * buffer, int len, uint16_t * csum); 27 28#endif /* _ZEBRA_ISO_CSUM_H */ 29