packet-wtp.h

/* packet-wtp.h
 *
 * Declarations for disassembly of WTP component of WAP traffic.
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * WAP dissector based on original work by Ben Fowler
 * Updated by Neil Hunter <neil.hunter@energis-squared.com>
 * WTLS support by Alexandre P. Ferreira (Splice IP)
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */
 
#ifndef __PACKET_WTP_H__
#define __PACKET_WTP_H__
 
/* Implementation Status:
 *
 * All fixed headers decoded for non-concatenated PDUs.
 *
 * TODO:
 *  Support for concatenated PDUs
 *  Support for decoding TPIs in variable header
 */
 
/* WTP PDU Types
   See section 9.1 (p. 40) of spec-wtp-19990611.pdf
*/
 
enum {
    ERRONEOUS           = -0x01,
    NOT_ALLOWED         = 0x00,
    INVOKE              = 0x01,
    RESULT              = 0x02,
    ACK                 = 0x03,
    ABORT               = 0x04,
    SEGMENTED_INVOKE    = 0x05,
    SEGMENTED_RESULT    = 0x06,
    NEGATIVE_ACK        = 0x07
};
 
enum {
    PROVIDER            = 0x00,
    USER                = 0x01
};
 
#endif /* packet-wtp.h */