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/*
*****************************************************************************
*
* File: pcap_capture.h
*
* Author: Damien Stuart (dstuart@dstuart.org)
*
* Purpose: Header file for pcap_capture.c.
*
* Copyright 2010-2013 Damien Stuart (dstuart@dstuart.org)
*
* License (GNU Public License):
*
* 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
*
*****************************************************************************
*/
#ifndef PCAP_CAPTURE_H
#define PCAP_CAPTURE_H
/* How many consecutive pcap capture errors will we allow
* before giving up and bailing out.
*/
#define MAX_PCAP_ERRORS_BEFORE_BAIL 100
/* We normally want pcap in non-blockinbg mode, but this seems to be
* broken on FreeBSD 7 (at least my test host), so we'll set the default
* mode to on unless it is a FreeBSD system. --DSS XXX: What we really need
* to do is figure out what the difference is and address it correctly.
*/
#if defined(__FreeBSD__) || defined(__APPLE__)
#define DEF_PCAP_NONBLOCK 0
#else
#define DEF_PCAP_NONBLOCK 1
#endif
/* Prototypes
*/
int pcap_capture(fko_srv_options_t *opts);
#endif /* PCAP_CAPTURE_H */
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