CI: Updated the 'checkout' actions that were using Node.js 16 to Node.js 20. (#489)

[ppp.git] / include / net / pppio.h

diff --git a/include/net/pppio.h b/include/net/pppio.h
index c9014514aea921783af7709adb1603753e80706f..9bfc17aa61fd96bf817216602a3ab1da76777a6d 100644 (file)
--- a/include/net/pppio.h
+++ b/include/net/pppio.h
@@ -1,30 +1,38 @@
 /*
  * pppio.h - ioctl and other misc. definitions for STREAMS modules.
  *
- * Copyright (c) 1994 The Australian National University.
- * All rights reserved.
+ * Copyright (c) 1994 Paul Mackerras. 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.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
  *
- * 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.
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
  *
- * 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.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
  *
- * $Id: pppio.h,v 1.2 1995/05/29 06:46:13 paulus Exp $
+ * 3. The name(s) of the authors of this software must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission.
+ *
+ * 4. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by Paul Mackerras
+ *     <paulus@ozlabs.org>".
+ *
+ * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * $Id: pppio.h,v 1.9 2002/12/06 09:49:15 paulus Exp $
  */
 
 #define _PPPIO(n)      (('p' << 8) + (n))
@@ -36,13 +44,19 @@
 #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_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
@@ -81,3 +95,13 @@
 #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 */