isdn4linux/drivers/isdn/isdn_v110.h

/* $Id$

 * Linux ISDN subsystem, V.110 related functions (linklevel).
 *
 * Copyright by Thomas Pfeiffer (pfeiffer@pds.de)
 *
 * This program 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, or (at your option)
 * any later version.
 *
 * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */
#ifndef _isdn_v110_h_
#define _isdn_v110_h_

/* 
 * isdn_v110_encode will take raw data and encode it using V.110 
 */
extern struct sk_buff *isdn_v110_encode(isdn_v110_stream *, struct sk_buff *);

/* 
 * isdn_v110_decode receives V.110 coded data from the stream and rebuilds
 * frames from them. The source stream doesn't need to be framed.
 */
extern struct sk_buff *isdn_v110_decode(isdn_v110_stream *, struct sk_buff *);

extern int isdn_v110_stat_callback(int, isdn_ctrl *);
extern void isdn_v110_close(isdn_v110_stream * v);

#endif