/* * pppio.h - ioctl and other misc. definitions for STREAMS modules. * * Copyright (c) 1994 The Australian National University. * All rights reserved. * * Permission to use, copy, modify, and distribute this software and its * documentation is hereby granted, provided that the above copyright * notice appears in all copies.  This software is provided without any * warranty, express or implied. The Australian National University * makes no representations about the suitability of this software for * any purpose. * * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. * * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, * OR MODIFICATIONS. * * $Id: pppio.h,v 1.1 2002/03/15 23:37:15 m4 Exp $ */#define _PPPIO(n)	(('p' << 8) + (n))#define PPPIO_NEWPPA	_PPPIO(130)	/* allocate a new PPP unit */#define PPPIO_GETSTAT	_PPPIO(131)	/* get PPP statistics */#define PPPIO_GETCSTAT	_PPPIO(132)	/* get PPP compression stats */#define PPPIO_MTU	_PPPIO(133)	/* set max transmission unit */#define PPPIO_MRU	_PPPIO(134)	/* set max receive unit */#define PPPIO_CFLAGS	_PPPIO(135)	/* set/clear/get compression flags */#define PPPIO_XCOMP	_PPPIO(136)	/* alloc transmit compressor */#define PPPIO_RCOMP	_PPPIO(137)	/* alloc receive decompressor */#define PPPIO_XACCM	_PPPIO(138)	/* set transmit asyncmap */#define PPPIO_RACCM	_PPPIO(139)	/* set receive asyncmap */#define PPPIO_VJINIT	_PPPIO(140)	/* initialize VJ comp/decomp */#define PPPIO_ATTACH	_PPPIO(141)	/* attach to a ppa (without putmsg) */#define PPPIO_LASTMOD	_PPPIO(142)	/* mark last ppp module */#define PPPIO_GCLEAN	_PPPIO(143)	/* get 8-bit-clean flags */#define PPPIO_DEBUG	_PPPIO(144)	/* request debug information */#define PPPIO_BIND	_PPPIO(145)	/* bind to SAP */#define PPPIO_NPMODE	_PPPIO(146)	/* set mode for handling data pkts */#define PPPIO_GIDLE	_PPPIO(147)	/* get time since last data pkt */#define PPPIO_PASSFILT	_PPPIO(148)	/* set filter for packets to pass */#define PPPIO_ACTIVEFILT _PPPIO(149)	/* set filter for "link active" pkts *//* * Values for PPPIO_CFLAGS */#define COMP_AC		0x1		/* compress address/control */#define DECOMP_AC	0x2		/* decompress address/control */#define COMP_PROT	0x4		/* compress PPP protocol */#define DECOMP_PROT	0x8		/* decompress PPP protocol */#define COMP_VJC	0x10		/* compress TCP/IP headers */#define COMP_VJCCID	0x20		/* compress connection ID as well */#define DECOMP_VJC	0x40		/* decompress TCP/IP headers */#define DECOMP_VJCCID	0x80		/* accept compressed connection ID */#define CCP_ISOPEN	0x100		/* look at CCP packets */#define CCP_ISUP	0x200		/* do packet comp/decomp */#define CCP_ERROR	0x400		/* (status) error in packet decomp */#define CCP_FATALERROR	0x800		/* (status) fatal error ditto */#define CCP_COMP_RUN	0x1000		/* (status) seen CCP ack sent */#define CCP_DECOMP_RUN	0x2000		/* (status) seen CCP ack rcvd *//* * Values for 8-bit-clean flags. */#define RCV_B7_0	1		/* have rcvd char with bit 7 = 0 */#define RCV_B7_1	2		/* have rcvd char with bit 7 = 1 */#define RCV_EVNP	4		/* have rcvd char with even parity */#define RCV_ODDP	8		/* have rcvd char with odd parity *//* * Values for the first byte of M_CTL messages passed between * PPP modules. */#define PPPCTL_OERROR	0xe0		/* output error [up] */#define PPPCTL_IERROR	0xe1		/* input error (e.g. FCS) [up] */#define PPPCTL_MTU	0xe2		/* set MTU [down] */#define PPPCTL_MRU	0xe3		/* set MRU [down] */#define PPPCTL_UNIT	0xe4		/* note PPP unit number [down] *//* * Values for the integer argument to PPPIO_DEBUG. */#define PPPDBG_DUMP	0x10000		/* print out debug info now */#define PPPDBG_LOG	0x100		/* log various things */#define PPPDBG_DRIVER	0		/* identifies ppp driver as target */#define PPPDBG_IF	1		/* identifies ppp network i/f target */#define PPPDBG_COMP	2		/* identifies ppp compression target */#define PPPDBG_AHDLC	3		/* identifies ppp async hdlc target */