File:  [Qemu by Fabrice Bellard] / qemu / slirp / icmp_var.h
Revision 1.1.1.3 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 16:54:33 2018 UTC (3 years, 3 months ago) by root
Branches: qemu, MAIN
CVS tags: qemu0105, qemu0104, qemu0103, qemu0102, qemu0101, qemu0100, HEAD
qemu 0.10.0

    1: /*
    2:  * Copyright (c) 1982, 1986, 1993
    3:  *	The Regents of the University of California.  All rights reserved.
    4:  *
    5:  * Redistribution and use in source and binary forms, with or without
    6:  * modification, are permitted provided that the following conditions
    7:  * are met:
    8:  * 1. Redistributions of source code must retain the above copyright
    9:  *    notice, this list of conditions and the following disclaimer.
   10:  * 2. Redistributions in binary form must reproduce the above copyright
   11:  *    notice, this list of conditions and the following disclaimer in the
   12:  *    documentation and/or other materials provided with the distribution.
   13:  * 3. Neither the name of the University nor the names of its contributors
   14:  *    may be used to endorse or promote products derived from this software
   15:  *    without specific prior written permission.
   16:  *
   17:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   18:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   19:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   20:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   21:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   22:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   23:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   24:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   25:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   26:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   27:  * SUCH DAMAGE.
   28:  *
   29:  *	@(#)icmp_var.h	8.1 (Berkeley) 6/10/93
   30:  * icmp_var.h,v 1.4 1995/02/16 00:27:40 wollman Exp
   31:  */
   32: 
   33: #ifndef _NETINET_ICMP_VAR_H_
   34: #define _NETINET_ICMP_VAR_H_
   35: 
   36: /*
   37:  * Variables related to this implementation
   38:  * of the internet control message protocol.
   39:  */
   40: struct icmpstat {
   41: /* statistics related to input messages processed */
   42: 	u_long  icps_received;		/* #ICMP packets received */
   43: 	u_long	icps_tooshort;		/* packet < ICMP_MINLEN */
   44: 	u_long	icps_checksum;		/* bad checksum */
   45: 	u_long	icps_notsupp;		/* #ICMP packets not supported */
   46: 	u_long  icps_badtype;		/* #with bad type feild */
   47: 	u_long	icps_reflect;		/* number of responses */
   48: };
   49: 
   50: /*
   51:  * Names for ICMP sysctl objects
   52:  */
   53: #define	ICMPCTL_MASKREPL	1	/* allow replies to netmask requests */
   54: #define	ICMPCTL_STATS		2	/* statistics (read-only) */
   55: #define ICMPCTL_MAXID		3
   56: 
   57: #define ICMPCTL_NAMES { \
   58: 	{ 0, 0 }, \
   59: 	{ "maskrepl", CTLTYPE_INT }, \
   60: 	{ "stats", CTLTYPE_STRUCT }, \
   61: }
   62: 
   63: #ifdef LOG_ENABLED
   64: extern struct icmpstat icmpstat;
   65: #endif
   66: 
   67: #endif

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