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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [libnetworking/] [netinet/] [icmp_var.h] - Rev 30
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/* * Copyright (c) 1982, 1986, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 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. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)icmp_var.h 8.1 (Berkeley) 6/10/93 * $Id: icmp_var.h,v 1.2 2001-09-27 12:01:55 chris Exp $ */ #ifndef _NETINET_ICMP_VAR_H_ #define _NETINET_ICMP_VAR_H_ /* * Variables related to this implementation * of the internet control message protocol. */ struct icmpstat { /* statistics related to icmp packets generated */ u_long icps_error; /* # of calls to icmp_error */ u_long icps_oldshort; /* no error 'cuz old ip too short */ u_long icps_oldicmp; /* no error 'cuz old was icmp */ u_long icps_outhist[ICMP_MAXTYPE + 1]; /* statistics related to input messages processed */ u_long icps_badcode; /* icmp_code out of range */ u_long icps_tooshort; /* packet < ICMP_MINLEN */ u_long icps_checksum; /* bad checksum */ u_long icps_badlen; /* calculated bound mismatch */ u_long icps_reflect; /* number of responses */ u_long icps_inhist[ICMP_MAXTYPE + 1]; u_long icps_bmcastecho; /* b/mcast echo requests dropped */ u_long icps_bmcasttstamp; /* b/mcast tstamp requests dropped */ }; /* * Names for ICMP sysctl objects */ #define ICMPCTL_MASKREPL 1 /* allow replies to netmask requests */ #define ICMPCTL_STATS 2 /* statistics (read-only) */ #define ICMPCTL_MAXID 3 #define ICMPCTL_NAMES { \ { 0, 0 }, \ { "maskrepl", CTLTYPE_INT }, \ { "stats", CTLTYPE_STRUCT }, \ } #ifdef KERNEL extern struct icmpstat icmpstat; #endif #endif
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