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/* $OpenBSD: pcap.h,v 1.2 2002/05/10 15:09:00 ho Exp $ */
/*
* Copyright (c) 1993, 1994, 1995, 1996, 1997
* 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 Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory 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.
*
* @(#) $Header: /cvs/OpenBSD/src/sbin/isakmpd/sysdep/common/Attic/pcap.h,v 1.2 2002/05/10 15:09:00 ho Exp $ (LBL)
*/
#ifndef lib_pcap_h
#define lib_pcap_h
#include <sys/types.h>
#include <sys/time.h>
#define PCAP_VERSION_MAJOR 2
#define PCAP_VERSION_MINOR 4
#define DLT_LOOP 12 /* from /usr/include/net/bpf.h */
struct pcap_file_header {
u_int32_t magic;
u_int16_t version_major;
u_int16_t version_minor;
int32_t thiszone; /* gmt to local correction */
u_int32_t sigfigs; /* accuracy of timestamps */
u_int32_t snaplen; /* max length saved portion of each pkt */
u_int32_t linktype; /* data link type (DLT_*) */
};
struct pcap_pkthdr {
struct timeval ts; /* time stamp */
u_int32_t caplen; /* length of portion present */
u_int32_t len; /* length this packet (off wire) */
};
#endif /* lib_pcap_h */
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