2 * Definitions for packet capture windows
4 * $Id: capture.h,v 1.24 2000/10/11 06:01:14 guy Exp $
6 * Ethereal - Network traffic analyzer
7 * By Gerald Combs <gerald@zing.org>
8 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
31 /* Name we give to the child process when doing a "-S" capture. */
32 #define CHILD_NAME "ethereal-capture"
34 extern int promisc_mode; /* capture in promiscuous mode */
35 extern int sync_mode; /* fork a child to do the capture, and sync between them */
36 extern int sync_pipe[2]; /* used to sync father */
37 extern int quit_after_cap; /* Makes a "capture only mode". Implies -k */
38 extern gboolean capture_child; /* if this is the child for "-S" */
40 /* Open a specified file, or create a temporary file, and start a capture
41 to the file in question. */
42 void do_capture(char *capfile_name);
44 /* Do the low-level work of a capture. */
47 /* Stop a capture from a menu item. */
48 void capture_stop(void);
50 #endif /* HAVE_LIBPCAP */
52 #define EMPTY_FILTER ""
53 #endif /* capture.h */