From: Paul Mackerras <paulus@samba.org>
Date: Fri, 19 May 1995 02:29:03 +0000 (+0000)
Subject: Initial revision
X-Git-Tag: RELEASE_2_3_6~715
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=6a1d20ed5a787883f9995a806550421e6612435a;hp=334591e2dbdaebfb98e4bd65ae024f94623b2c2e

Initial revision
---

diff --git a/include/net/pppio.h b/include/net/pppio.h
new file mode 100644
index 0000000..c146aae
--- /dev/null
+++ b/include/net/pppio.h
@@ -0,0 +1,72 @@
+/*
+ * 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 1995/05/19 02:29:03 paulus 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 compressor */
+#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 */
+
+/*
+ * 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 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] */