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//==========================================================================
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//
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// include/netinet/ip_ether.h
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//
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//
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//
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//==========================================================================
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//####BSDCOPYRIGHTBEGIN####
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//
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// -------------------------------------------
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//
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// Portions of this software may have been derived from OpenBSD or other sources,
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// and are covered by the appropriate copyright disclaimers included herein.
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//
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// -------------------------------------------
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//
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//####BSDCOPYRIGHTEND####
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//==========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): gthomas
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// Contributors: gthomas
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// Date: 2000-01-10
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// Purpose:
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// Description:
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//
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//
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//####DESCRIPTIONEND####
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//
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//==========================================================================
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/* $OpenBSD: ip_ether.h,v 1.2 1999/10/29 02:00:23 angelos Exp $ */
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/*
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* The author of this code is Angelos D. Keromytis (angelos@adk.gr)
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*
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* This code was written by Angelos D. Keromytis in October 1999.
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*
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* Copyright (C) 1999, by Angelos D. Keromytis.
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*
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* Permission to use, copy, and modify this software without fee
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* is hereby granted, provided that this entire notice is included in
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* all copies of any software which is or includes a copy or
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* modification of this software.
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* You may use this code under the GNU public license if you so wish. Please
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* contribute changes back to the authors under this freer than GPL license
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* so that we may further the use of strong encryption without limitations to
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* all.
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*
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* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
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* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
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* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
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* PURPOSE.
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*/
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#ifndef _NETINET_IP_ETHER_H_
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#define _NETINET_IP_ETHER_H_
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/*
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* Ethernet-inside-IP processing.
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*/
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struct etheripstat
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{
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u_int32_t etherip_hdrops; /* packet shorter than header shows */
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u_int32_t etherip_qfull; /* bridge queue full, packet dropped */
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u_int32_t etherip_noifdrops; /* no interface/bridge information */
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u_int32_t etherip_pdrops; /* packet dropped due to policy */
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u_int32_t etherip_adrops; /* all other drops */
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u_int32_t etherip_ipackets; /* total input packets */
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u_int32_t etherip_opackets; /* total output packets */
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u_int64_t etherip_ibytes; /* input bytes */
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u_int64_t etherip_obytes; /* output bytes */
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};
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/*
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* Names for IP4 sysctl objects
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*/
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#define ETHERIPCTL_ALLOW 1 /* accept incoming EtherIP packets */
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#define ETHERIPCTL_MAXID 2
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#define ETHERIPCTL_NAMES { \
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{ 0, 0 }, \
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{ "allow", CTLTYPE_INT }, \
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}
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#ifdef _KERNEL
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int etherip_sysctl __P((int *, u_int, void *, size_t *, void *, size_t));
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extern int etherip_allow;
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extern struct etheripstat etheripstat;
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#endif
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#endif // _NETINET_IP_ETHER_H_
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