50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* $Id$
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*****************************************************************************
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*
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* File: pcap_capture.h
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*
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* Author: Damien Stuart (dstuart@dstuart.org)
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*
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* Purpose: Header file for pcap_capture.c.
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*
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* Copyright (C) 2009 Damien Stuart (dstuart@dstuart.org)
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*
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* License (GNU Public License):
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*
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*****************************************************************************
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*/
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#ifndef PCAP_CAPTURE_H
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#define PCAP_CAPTURE_H
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/* How many consecutive pcap capture errors will we allow
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* before giving up and bailing out.
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*/
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#define MAX_PCAP_ERRORS_BEFORE_BAIL 100
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/* We normally want pcap in non-blockinbg mode, but this seems to be
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* broken on FreeBSD 7 (at least my test host), so we'll set the default
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* mode to on unless it is a FreeBSD system. --DSS XXX: What we really need
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* to do is figure out what the difference is and address it correctly.
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*/
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#if defined(__FreeBSD__)
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#define DEF_PCAP_NONBLOCK 0
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#else
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#define DEF_PCAP_NONBLOCK 1
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#endif
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/* Prototypes
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*/
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int pcap_capture(fko_srv_options_t *opts);
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#endif /* PCAP_CAPTURE_H */
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