forked from osmocom/wireshark
e162470d6b
can extract the field value correctly. This fixes bug 4058. svn path=/trunk/; revision=30252
61 lines
2.3 KiB
C
61 lines
2.3 KiB
C
/* tap.h
|
|
* packet tap interface 2002 Ronnie Sahlberg
|
|
*
|
|
* $Id$
|
|
*
|
|
* Wireshark - Network traffic analyzer
|
|
* By Gerald Combs <gerald@wireshark.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 _TAP_H_
|
|
#define _TAP_H_
|
|
|
|
#include <epan/epan.h>
|
|
|
|
typedef void (*tap_reset_cb)(void *tapdata);
|
|
typedef gboolean (*tap_packet_cb)(void *tapdata, packet_info *pinfo, epan_dissect_t *edt, const void *data);
|
|
typedef void (*tap_draw_cb)(void *tapdata);
|
|
|
|
/*
|
|
* Flags to indicate what a tap listener's packet routine requires.
|
|
*/
|
|
#define TL_REQUIRES_PROTO_TREE 0x00000001 /* full protocol tree */
|
|
#define TL_REQUIRES_COLUMNS 0x00000002 /* columns */
|
|
|
|
extern void tap_init(void);
|
|
extern int register_tap(const char *name);
|
|
extern int find_tap_id(const char *name);
|
|
extern void tap_queue_packet(int tap_id, packet_info *pinfo, const void *tap_specific_data);
|
|
extern void tap_build_interesting(epan_dissect_t *edt);
|
|
extern void tap_queue_init(epan_dissect_t *edt);
|
|
extern void tap_push_tapped_queue(epan_dissect_t *edt);
|
|
extern void reset_tap_listeners(void);
|
|
extern void draw_tap_listeners(gboolean draw_all);
|
|
extern GString *register_tap_listener(const char *tapname, void *tapdata,
|
|
const char *fstring, guint flags, tap_reset_cb tap_reset,
|
|
tap_packet_cb tap_packet, tap_draw_cb tap_draw);
|
|
extern GString *set_tap_dfilter(void *tapdata, const char *fstring);
|
|
extern void remove_tap_listener(void *tapdata);
|
|
extern gboolean have_tap_listeners(void);
|
|
extern gboolean have_tap_listener(int tap_id);
|
|
extern gboolean have_filtering_tap_listeners(void);
|
|
extern guint union_of_tap_listener_flags(void);
|
|
extern const void *fetch_tapped_data(int tap_id, int idx);
|
|
|
|
#endif
|