30a043931e
Support for generating filter expressions based on packet list column values Support for adding filter expressions generated from column or protocol tree field values to the current expression rather than replacing the current expression svn path=/trunk/; revision=4522
95 lines
3.5 KiB
C
95 lines
3.5 KiB
C
/* column.h
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* Definitions for column structures and routines
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*
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* $Id: column_info.h,v 1.2 2002/01/11 08:21:00 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@zing.org>
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* Copyright 1998 Gerald Combs
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*
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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, USA.
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*/
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#ifndef __COLUMN_INFO_H__
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#define __COLUMN_INFO_H__
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#include <glib.h>
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#define COL_MAX_LEN 256
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#define COL_MAX_INFO_LEN 4096
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typedef struct _column_info {
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gint num_cols; /* Number of columns */
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gint *col_fmt; /* Format of column */
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gboolean **fmt_matx; /* Specifies which formats apply to a column */
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gint *col_width; /* Column widths to use during a "-S" capture */
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gchar **col_title; /* Column titles */
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gchar **col_data; /* Column data */
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gchar **col_buf; /* Buffer into which to copy data for column */
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gchar **col_expr; /* Filter expression */
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gchar **col_expr_val; /* Value for filter expression */
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gboolean writable; /* Are we stil writing to the columns? */
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} column_info;
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/*
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* All of the possible columns in summary listing.
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*
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* NOTE: The SRC and DST entries MUST remain in this order, or else you
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* need to fix the offset #defines before get_column_format!
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*/
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enum {
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COL_NUMBER, /* Packet list item number */
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COL_CLS_TIME, /* Command line-specified time (default relative) */
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COL_REL_TIME, /* Relative time */
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COL_ABS_TIME, /* Absolute time */
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COL_ABS_DATE_TIME, /* Absolute date and time */
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COL_DELTA_TIME, /* Delta time */
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COL_DEF_SRC, /* Source address */
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COL_RES_SRC, /* Resolved source */
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COL_UNRES_SRC, /* Unresolved source */
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COL_DEF_DL_SRC, /* Data link layer source address */
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COL_RES_DL_SRC, /* Resolved DL source */
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COL_UNRES_DL_SRC, /* Unresolved DL source */
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COL_DEF_NET_SRC, /* Network layer source address */
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COL_RES_NET_SRC, /* Resolved net source */
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COL_UNRES_NET_SRC, /* Unresolved net source */
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COL_DEF_DST, /* Destination address */
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COL_RES_DST, /* Resolved dest */
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COL_UNRES_DST, /* Unresolved dest */
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COL_DEF_DL_DST, /* Data link layer dest address */
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COL_RES_DL_DST, /* Resolved DL dest */
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COL_UNRES_DL_DST, /* Unresolved DL dest */
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COL_DEF_NET_DST, /* Network layer dest address */
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COL_RES_NET_DST, /* Resolved net dest */
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COL_UNRES_NET_DST, /* Unresolved net dest */
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COL_DEF_SRC_PORT, /* Source port */
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COL_RES_SRC_PORT, /* Resolved source port */
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COL_UNRES_SRC_PORT, /* Unresolved source port */
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COL_DEF_DST_PORT, /* Destination port */
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COL_RES_DST_PORT, /* Resolved dest port */
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COL_UNRES_DST_PORT, /* Unresolved dest port */
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COL_PROTOCOL, /* Protocol */
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COL_INFO, /* Description */
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COL_PACKET_LENGTH, /* Packet length in bytes */
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NUM_COL_FMTS /* Should always be last */
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};
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#endif /* __COLUMN_INFO_H__ */
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