epan/dissectors/packet-icmp.h

   1 /* packet-icmp.h
   2  * Definitions for ICMP: http://tools.ietf.org/html/rfc792.
   3  *
   4  * $Id$
   5  *
   6  * Wireshark - Network traffic analyzer
   7  * By Gerald Combs <gerald@wireshark.org>
   8  * Copyright 1998 Gerald Combs
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  23  */
  24
  25 #ifndef __PACKET_ICMP_H__
  26 #define __PACKET_ICMP_H__
  27
  28 extern int proto_icmp;
  29
  30 /* ICMP echo request/reply transaction statistics ... used by ICMP tap(s) */
  31 typedef struct _icmp_transaction_t {
  32     guint32 rqst_frame;
  33     guint32 resp_frame;
  34     nstime_t rqst_time;
  35     nstime_t resp_time;
  36 } icmp_transaction_t;
  37
  38 #endif