epan/dissectors/packet-wtp.h

   1 /* packet-wtp.h
   2  *
   3  * Declarations for disassembly of WTP component of WAP traffic.
   4  *
   5  * $Id$
   6  *
   7  * Wireshark - Network traffic analyzer
   8  * By Gerald Combs <gerald@wireshark.org>
   9  * Copyright 1998 Gerald Combs
  10  *
  11  * WAP dissector based on original work by Ben Fowler
  12  * Updated by Neil Hunter <neil.hunter@energis-squared.com>
  13  * WTLS support by Alexandre P. Ferreira (Splice IP)
  14  *
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License
  17  * as published by the Free Software Foundation; either version 2
  18  * of the License, or (at your option) any later version.
  19  *
  20  * This program is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23  * GNU General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU General Public License
  26  * along with this program; if not, write to the Free Software
  27  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  28  */
  29
  30 #ifndef __PACKET_WTP_H__
  31 #define __PACKET_WTP_H__
  32
  33 /* Implementation Status:
  34  *
  35  * All fixed headers decoded for non-concatenated PDUs.
  36  *
  37  * TODO:
  38  *      Support for concatenated PDUs
  39  *      Support for decoding TPIs in variable header
  40  */
  41
  42 /* WTP PDU Types
  43    See section 9.1 (p. 40) of spec-wtp-19990611.pdf
  44 */
  45
  46 enum {
  47         ERRONEOUS                       = -0x01,
  48         NOT_ALLOWED                     = 0x00,
  49         INVOKE                          = 0x01,
  50         RESULT                          = 0x02,
  51         ACK                                     = 0x03,
  52         ABORT                           = 0x04,
  53         SEGMENTED_INVOKE        = 0x05,
  54         SEGMENTED_RESULT        = 0x06,
  55         NEGATIVE_ACK            = 0x07
  56 };
  57
  58 enum {
  59         PROVIDER                        = 0x00,
  60         USER                            = 0x01
  61 };
  62
  63 #endif /* packet-wtp.h */