lapd_ioctl.h

OpenSS7 This the fourth public release of the OpenSS7 Master Package. See README in the release for

/*****************************************************************************

 @(#) lapd_ioctl.h,v 0.9.2.4 2007/02/13 14:05:28 brian Exp

 -----------------------------------------------------------------------------

 Copyright (c) 2001-2007  OpenSS7 Corporation <http://www.openss7.com/>
 Copyright (c) 1997-2001  Brian F. G. Bidulock <[e-mail]>

 All Rights Reserved.

 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
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 FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
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 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.

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 U.S. GOVERNMENT RESTRICTED RIGHTS.  If you are licensing this Software on
 behalf of the U.S. Government ("Government"), the following provisions apply
 to you.  If the Software is supplied by the Department of Defense ("DoD"), it
 is classified as "Commercial Computer Software" under paragraph 252.227-7014
 of the DoD Supplement to the Federal Acquisition Regulations ("DFARS") (or any
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 Commercial licensing and support of this software is available from OpenSS7
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 Last Modified 2007/02/13 14:05:28 by brian

 -----------------------------------------------------------------------------

 lapd_ioctl.h,v
 Revision 0.9.2.4  2007/02/13 14:05:28  brian
 - corrected ulong and long for 32-bit compat

 *****************************************************************************/

#ifndef __LAPD_IOCTL_H__
#define __LAPD_IOCTL_H__

#ident "@(#) lapd_ioctl.h,v openss7-0_9_2_E(0.9.2.4) Copyright (c) 2001-2007 OpenSS7 Corporation."

/* This file can be processed by doxygen(1). */

#define LAPD_IOC_MAGIC 'd'

#define LAPD_OBJ_TYPE_DF		0	/* default */
#define LAPD_OBJ_TYPE_DL		1	/* DL user */
#define LAPD_OBJ_TYPE_CD		2	/* CD provider */

typedef struct lapd_iochdr {
	dl_ulong type;			/* object type */
	dl_ulong id;			/* object id */
	dl_ulong cmd;			/* command or argument */
} lapd_iochdr_t;

typedef struct lapd_proto {
	dl_ulong pvar;
	dl_ulong popt;
} lapd_proto_t;

/*
 *  Timers
 */
typedef struct lapd_timers_dl {
	dl_ulong t200;			/* retransmission timeout */
	dl_ulong t201;			/* retransmission timeout for TEI management */
	dl_ulong t202;			/* response timeout for TEI management */
	dl_ulong t203;			/* default inactivity timeout */
} lapd_timers_dl_t;

typedef struct lapd_timers_cd {
	dl_ulong t200;			/* default retransmission timeout for data links */
	dl_ulong t201;			/* retransmission timeout for TEI management */
	dl_ulong t202;			/* response timeout for TEI management */
	dl_ulong t203;			/* default inactivity timeout for data links */
} lapd_timers_cd_t;

typedef struct lapd_timers_df {
} lapd_timers_df_t;

/*
 *  Options
 */
typedef struct lapd_option_dl {
	struct lapd_timers_dl timers;
} lapd_option_dl_t;

typedef struct lapd_option_cd {
	struct lapd_timers_cd timers;
	dl_ulong k;
	dl_ulong n200;			/* maximum number of retransmissions */
	dl_ulong n201;			/* maximum size of I field */
	dl_ulong n202;			/* maximum number of retransmissions TEI management */
} lapd_option_cd_t;

typedef struct lapd_option_df {
	struct lapd_timers_df timers;
} lapd_option_df_t;

#define LAPD_IOCGOPTIONS	 _IOR(	LAPD_IOC_MAGIC,	 0,	lapd_iochdr_t	)
#define LAPD_IOCSOPTIONS	 _IOW(	LAPD_IOC_MAGIC,	 1,	lapd_iochdr_t	)

/*
 *  Configuration
 */
typedef struct lapd_config_dl {
	dl_ulong ppa;			/* attached PPA (also ID of attached CD) */
	struct lapd_proto proto;	/* protocol options */
	struct lapd_addr dlc;		/* DL Connection address */
	dl_ulong mode;			/* DL mode */
} lapd_config_dl_t;

typedef struct lapd_config_cd {
	dl_ulong muxid;			/* multiplexor id */
	struct lapd_proto proto;	/* protocol options */
	dl_ulong ppa;			/* associated (CDI) ppa */
	dl_ulong type;			/* type of comm link */
	dl_ulong mode;			/* mode of comm link */
} lapd_config_cd_t;

#define CD_TYPE_B	1	/* ISDN B-Channel (LAPB) */
#define CD_TYPE_D	2	/* ISDN D-Channel (LAPD, LAPB, LAPF) */
#define CD_TYPE_E	3	/* ISDN E-Channel (MTP2) */

#define CD_MODE_USER	0	/* User side */
#define CD_MODE_NTWK	1	/* Ntwk side */
#define CD_MODE_BOTH	2	/* Symm side */

typedef struct lapd_config_df {
	struct lapd_proto proto;
} lapd_config_df_t;

#define LAPD_GET	    0
#define LAPD_ADD	    1
#define LAPD_CHA	    2
#define LAPD_DEL	    3

#define LAPD_IOCGCONFIG	_IOWR(	LAPD_IOC_MAGIC,	 2,	lapd_iochdr_t	)
#define LAPD_IOCSCONFIG	_IOWR(	LAPD_IOC_MAGIC,	 3,	lapd_iochdr_t	)
#define LAPD_IOCTCONFIG	_IOWR(	LAPD_IOC_MAGIC,	 4,	lapd_iochdr_t	)
#define LAPD_IOCCCONFIG	_IOWR(	LAPD_IOC_MAGIC,	 5,	lapd_iochdr_t	)

/*
 *  State
 */
typedef struct lapd_statem_dl {
	struct lapd_timers_dl timers;
} lapd_statem_dl_t;

typedef struct lapd_statem_cd {
	struct lapd_timers_cd timers;
} lapd_statem_cd_t;

typedef struct lapd_statem_df {
	struct lapd_timers_df timers;
} lapd_statem_df_t;

#define LAPD_IOCGSTATEM	_IOWR(	LAPD_IOC_MAGIC,	 6,	lapd_iochdr_t	)
#define LAPD_IOCCMRESET	_IOWR(	LAPD_IOC_MAGIC,	 7,	lapd_iochdr_t	)

/*
 *  Statistics
 */
typedef struct lapd_stats_dl {
} lapd_stats_dl_t;

typedef struct lapd_stats_cd {
} lapd_stats_cd_t;

typedef struct lapd_stats_df {
} lapd_stats_df_t;

#define LAPD_IOCGSTATSP	_IOWR(	LAPD_IOC_MAGIC,	 8,	lapd_iochdr_t	)
#define LAPD_IOCSSTATSP	_IOWR(	LAPD_IOC_MAGIC,	 9,	lapd_iochdr_t	)
#define LAPD_IOCGSTATS	_IOWR(	LAPD_IOC_MAGIC,	10,	lapd_iochdr_t	)
#define LAPD_IOCCSTATS	_IOWR(	LAPD_IOC_MAGIC,	11,	lapd_iochdr_t	)

/*
 *  Notifications
 */
typedef struct lapd_notify_dl {
} lapd_notify_dl_t;

typedef struct lapd_notify_cd {
} lapd_notify_cd_t;

typedef struct lapd_notify_df {
} lapd_notify_df_t;

#define LAPD_IOCGNOTIFY	 _IOR(	LAPD_IOC_MAGIC,	12,	lapd_iochdr_t	)
#define LAPD_IOCSNOTIFY	 _IOW(	LAPD_IOC_MAGIC,	13,	lapd_iochdr_t	)
#define LAPD_IOCCNOTIFY	 _IOW(	LAPD_IOC_MAGIC,	14,	lapd_iochdr_t	)

/*
 *  Management
 */
#define LAPD_IOCCMGMT	_IOWR(	LAPD_IOC_MAGIC,	15,	lapd_iochdr_t	)

/*
 *  Pass-through IOCTLs
 */
#define LAPD_IOCCPASS	_IOWR(	LAPD_IOC_MAGIC,	16,	lapd_iochdr_t	)

#define LAPD_IOC_FIRST		 0
#define LAPD_IOC_LAST		16
#define LAPD_IOC_PRIVATE	32

#endif				/* __LAPD_IOCTL_H__ */