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/* This file is part of IPACCT
Copyright (c) Sergey Poznyakoff
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* $Id: cons_ppp.c,v 1.1.1.1 2001/05/31 13:40:56 gray Exp $ */
#if defined(HAVE_CONFIG_H)
# include <config.h>
#endif
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include "ipacct.h"
#define PPP_HDRLEN 4
void
cons_ppp_packet(user, h, p)
u_char *user;
const struct pcap_pkthdr *h;
const u_char *p;
{
u_int length = h->len;
u_int caplen = h->caplen;
const struct ip *ip;
if (caplen < PPP_HDRLEN) {
return;
}
length -= PPP_HDRLEN;
ip = (struct ip *)(p + PPP_HDRLEN);
ip_handler(ip, length);
}
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