freebsd-skq/usr.sbin/ppp/proto.h

/*
 *	    Written by Toshiharu OHNO (tony-o@iij.ad.jp)
 *
 *   Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the Internet Initiative Japan.  The name of the
 * IIJ may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *	$Id:$
 */

/*
 *  Definition of protocol numbers
 */
#define	PROTO_IP	0x0021	/* IP */
#define	PROTO_VJUNCOMP	0x002f	/* VJ Uncompressed */
#define	PROTO_VJCOMP	0x002d	/* VJ Compressed */
#define	PROTO_MP	0x003d	/* Multilink fragment */
#define	PROTO_ICOMPD	0x00fb	/* Individual link compressed */
#define	PROTO_COMPD	0x00fd	/* Compressed datagram */

#define PROTO_COMPRESSIBLE(p) (((p) & 0xffe1) == 0x21)

#define	PROTO_IPCP	0x8021
#define	PROTO_ICCP	0x80fb
#define	PROTO_CCP	0x80fd

#define	PROTO_LCP	0xc021
#define	PROTO_PAP	0xc023
#define	PROTO_CBCP	0xc029
#define	PROTO_LQR	0xc025
#define	PROTO_CHAP	0xc223

struct lcp;

extern int proto_WrapperOctets(struct lcp *, u_short);
struct mbuf *proto_Prepend(struct mbuf *, u_short, unsigned, int);

extern struct layer protolayer;
1995-01-31 06:29:58 +00:00			`/*`
			`* Written by Toshiharu OHNO (tony-o@iij.ad.jp)`
			`*`
			`* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.`
			`*`
			`* Redistribution and use in source and binary forms are permitted`
			`* provided that the above copyright notice and this paragraph are`
			`* duplicated in all such forms and that any documentation,`
			`* advertising materials, and other materials related to such`
			`* distribution and use acknowledge that the software was developed`
			`* by the Internet Initiative Japan. The name of the`
			`* IIJ may not be used to endorse or promote products derived`
			`* from this software without specific prior written permission.`
			* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
			`* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED`
			`* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.`
			`*`
o Redesign the layering mechanism and make the aliasing code part of the layering. We now ``stack'' layers as soon as we open the device (when we figure out what we're dealing with). A static set of `dispatch' routines are also declared for dealing with incoming packets after they've been `pulled' up through the stacked layers. Physical devices are now assigned handlers based on the device type when they're opened. For the moment there are three device types; ttys, execs and tcps. o Increment version number to 2.2 o Make an entry in [uw]tmp for non-tty -direct invocations (after pap/chap authentication). o Make throughput counters quad_t's o Account for the absolute number of mbuf malloc()s and free()s in ``show mem''. o ``show modem'' becomes ``show physical''. 1999-05-08 11:07:56 +00:00			`* $Id:$`
1995-01-31 06:29:58 +00:00			`*/`

			`/*`
			`* Definition of protocol numbers`
			`*/`
Make the code format more in line with style(9). Update loadalias to use the new libalias api. Update to version 1.1. 1997-08-25 00:29:32 +00:00			`#define PROTO_IP 0x0021 /* IP */`
			`#define PROTO_VJUNCOMP 0x002f /* VJ Uncompressed */`
			`#define PROTO_VJCOMP 0x002d /* VJ Compressed */`
MFMP: Make ppp multilink capable. See the file README.changes, and re-read the man page. 1998-05-21 21:49:08 +00:00			`#define PROTO_MP 0x003d /* Multilink fragment */`
Make the code format more in line with style(9). Update loadalias to use the new libalias api. Update to version 1.1. 1997-08-25 00:29:32 +00:00			`#define PROTO_ICOMPD 0x00fb /* Individual link compressed */`
			`#define PROTO_COMPD 0x00fd /* Compressed datagram */`
1995-01-31 06:29:58 +00:00
MFMP: Make ppp multilink capable. See the file README.changes, and re-read the man page. 1998-05-21 21:49:08 +00:00			`#define PROTO_COMPRESSIBLE(p) (((p) & 0xffe1) == 0x21)`

1995-01-31 06:29:58 +00:00			`#define PROTO_IPCP 0x8021`
			`#define PROTO_ICCP 0x80fb`
			`#define PROTO_CCP 0x80fd`

			`#define PROTO_LCP 0xc021`
			`#define PROTO_PAP 0xc023`
o Support callback types NONE, E.164, AUTH and CBCP. (see the new ``set callback'' and ``set cbcp'' commands) o Add a ``cbcp'' log level and mbuf type. o Don't dump core when \T is given in ``set login'' or ``set hangup''. o Allow ``*'' and blanks as placeholders in ppp.secret and allow a fifth field for specifying auth/cbcp dialback parameters. o Remove a few extraneous #includes o Define the default number of REQs (restart counter) in defs.h rather than hardcoding ``5'' all over the place. o Fix a few man page inconsistencies. 1998-08-07 18:42:51 +00:00			`#define PROTO_CBCP 0xc029`
1995-01-31 06:29:58 +00:00			`#define PROTO_LQR 0xc025`
			`#define PROTO_CHAP 0xc223`
o Redesign the layering mechanism and make the aliasing code part of the layering. We now ``stack'' layers as soon as we open the device (when we figure out what we're dealing with). A static set of `dispatch' routines are also declared for dealing with incoming packets after they've been `pulled' up through the stacked layers. Physical devices are now assigned handlers based on the device type when they're opened. For the moment there are three device types; ttys, execs and tcps. o Increment version number to 2.2 o Make an entry in [uw]tmp for non-tty -direct invocations (after pap/chap authentication). o Make throughput counters quad_t's o Account for the absolute number of mbuf malloc()s and free()s in ``show mem''. o ``show modem'' becomes ``show physical''. 1999-05-08 11:07:56 +00:00
			`struct lcp;`

			`extern int proto_WrapperOctets(struct lcp *, u_short);`
			`struct mbuf proto_Prepend(struct mbuf , u_short, unsigned, int);`

			`extern struct layer protolayer;`