50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/* capture.h
|
|
* Definitions for packet capture windows
|
|
*
|
|
* $Id: capture.h,v 1.22 2000/01/05 22:31:37 gerald Exp $
|
|
*
|
|
* Ethereal - Network traffic analyzer
|
|
* By Gerald Combs <gerald@zing.org>
|
|
* Copyright 1998 Gerald Combs
|
|
*
|
|
*
|
|
* 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 __CAPTURE_H__
|
|
#define __CAPTURE_H__
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
|
|
/* Name we give to the child process when doing a "-S" capture. */
|
|
#define CHILD_NAME "ethereal-capture"
|
|
|
|
extern int sync_mode; /* fork a child to do the capture, and sync between them */
|
|
extern int sync_pipe[2]; /* used to sync father */
|
|
extern int quit_after_cap; /* Makes a "capture only mode". Implies -k */
|
|
extern gboolean capture_child; /* if this is the child for "-S" */
|
|
|
|
/* Open a specified file, or create a temporary file, and start a capture
|
|
to the file in question. */
|
|
void do_capture(char *capfile_name);
|
|
|
|
/* Do the low-level work of a capture. */
|
|
int capture(void);
|
|
|
|
#endif /* HAVE_LIBPCAP */
|
|
|
|
#define EMPTY_FILTER ""
|
|
#endif /* capture.h */
|