wiretap/netscreen.h

   1 /* netscreen.h
   2  *
   3  * $Id$
   4  *
   5  * Juniper NetScreen snoop output parser
   6  * Created by re-using a lot of code from cosine.c
   7  * Copyright (c) 2007 by Sake Blok <sake@euronet.nl>
   8  *
   9  * Wiretap Library
  10  * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  25  *
  26  */
  27
  28 #ifndef __W_NETSCREEN_H__
  29 #define __W_NETSCREEN_H__
  30
  31 #include <glib.h>
  32 #include <wtap.h>
  33
  34 /* Magic text to check for NetScreen snoop output */
  35 #define NETSCREEN_HDR_MAGIC_STR1        "(i) len="
  36 #define NETSCREEN_HDR_MAGIC_STR2        "(o) len="
  37
  38 /* Magic text for start of packet */
  39 #define NETSCREEN_REC_MAGIC_STR1        NETSCREEN_HDR_MAGIC_STR1
  40 #define NETSCREEN_REC_MAGIC_STR2        NETSCREEN_HDR_MAGIC_STR2
  41
  42 #define NETSCREEN_LINE_LENGTH           128
  43 #define NETSCREEN_HEADER_LINES_TO_CHECK 32
  44 #define NETSCREEN_MAX_INFOLINES         8
  45 #define NETSCREEN_SPACES_ON_INFO_LINE   14
  46 #define NETSCREEN_MAX_INT_NAME_LENGTH   16
  47
  48 #define NETSCREEN_INGRESS               FALSE
  49 #define NETSCREEN_EGRESS                TRUE
  50
  51
  52 #define NETSCREEN_MAX_PACKET_LEN        65536
  53
  54 int netscreen_open(wtap *wth, int *err, gchar **err_info);
  55
  56 #endif