forked from osmocom/wireshark
101 lines
3.0 KiB
C
101 lines
3.0 KiB
C
/* packet-wap.h
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*
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* Declarations for WAP packet disassembly
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*
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* $Id: packet-wap.h,v 1.9 2004/02/28 22:56:36 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* WAP dissector based on original work by Ben Fowler
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* Updated by Neil Hunter <neil.hunter@energis-squared.com>
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* WTLS support by Alexandre P. Ferreira (Splice IP)
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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 __PACKET_WAP_H__
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#define __PACKET_WAP_H__
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#include <glib.h>
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#include <epan/packet.h>
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/* Port Numbers as per IANA */
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/* < URL:http://www.iana.org/assignments/port-numbers/ > */
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#define UDP_PORT_WSP 9200 /* wap-wsp */
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#define UDP_PORT_WTP_WSP 9201 /* wap-wsp-wtp */
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#define UDP_PORT_WTLS_WSP 9202 /* wap-wsp-s */
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#define UDP_PORT_WTLS_WTP_WSP 9203 /* wap-wsp-wtp-s */
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#define UDP_PORT_WSP_PUSH 2948 /* wap-wsp */
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#define UDP_PORT_WTLS_WSP_PUSH 2949 /* wap-wsp-s */
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/*
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* Note:
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* There are four dissectors for the WAP protocol:
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* WTLS
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* WTP
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* WSP
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* WMLC
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* Which of these are necessary is determined by the port number above.
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* I.e. port 9200 (wap-wsp) indicates WSP data and possibly WMLC (depending on
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* the WSP PDU).
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* Port 9203 (wap-wsp-wtp-s), on the other hand, has WTLS, WTP, WSP and
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* possibly WMLC data in that order in the packet.
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*
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* Therefore the dissectors are chained as follows:
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*
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* Port Dissectors
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* 9200 WSP -> WMLC
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* 9201 WTP -> WSP -> WMLC
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* 9202 WTLS -> WSP -> WMLC
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* 9203 WTLS -> WTP -> WSP -> WMLC
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*
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* 2948 WSP -> WMLC (Push)
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* 2949 WTLS -> WSP -> WMLC (Push)
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*
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* At present, only the unencrypted parts of WTLS can be analysed. Therefore
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* the WTP and WSP dissectors are not called.
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*/
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#define HF_EMPTY ( -1 )
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#define ETT_EMPTY ( -1 )
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enum
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{
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bo_big_endian = 0,
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bo_little_endian = 1
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};
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/* Utility function for reading Uintvar encoded values */
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guint tvb_get_guintvar (tvbuff_t *, guint , guint *);
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/* Character set encoding */
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extern const value_string vals_character_sets[];
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/*
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* Misc TODO:
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*
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* WMLC Dissector
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* Check Protocol display
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* Check Protocol information display
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* Check CONNECT/CONNECT REPLY headers
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* Check add_headers code
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* Check Content-Length code
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*
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*/
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#endif /* packet-wap.h */
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