epan/dissectors/packet-dis-pdus.h

   1 /* packet-dis-pdus.h
   2  * Declarations for DIS PDU parsing.
   3  * Copyright 2005, Scientific Research Corporation
   4  * Initial implementation by Jeremy Ouellette <jouellet@scires.com>
   5  *
   6  * $Id$
   7  *
   8  * Wireshark - Network traffic analyzer
   9  * By Gerald Combs <gerald@wireshark.org>
  10  * Copyright 1998 Gerald Combs
  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 #ifndef __PACKET_DIS_PDUPARSERS_H__
  28 #define __PACKET_DIS_PDUPARSERS_H__
  29
  30 #include "packet-dis-fields.h"
  31
  32 /* DIS Entity Information / Interaction PDUs */
  33 extern DIS_ParserNode DIS_PARSER_ENTITY_STATE_PDU[];
  34 /* extern DIS_ParserNode DIS_PARSER_COLLISION_PDU[]; */
  35
  36 /* DIS Warfare PDUs */
  37 extern DIS_ParserNode DIS_PARSER_FIRE_PDU[];
  38 extern DIS_ParserNode DIS_PARSER_DETONATION_PDU[];
  39
  40 /* DIS Distributed Emission Regeneration PDUs */
  41 extern DIS_ParserNode DIS_PARSER_ELECTROMAGNETIC_EMISSION_PDU[];
  42 extern DIS_ParserNode DIS_PARSER_UNDERWATER_ACOUSTIC_PDU[];
  43
  44 /* DIS Radio Communications protocol (RCP) family PDUs */
  45 extern DIS_ParserNode DIS_PARSER_TRANSMITTER_PDU[];
  46 extern DIS_ParserNode DIS_PARSER_SIGNAL_PDU[];
  47
  48 /* DIS Simulation Management PDUs */
  49 extern DIS_ParserNode DIS_PARSER_START_RESUME_PDU[];
  50 extern DIS_ParserNode DIS_PARSER_STOP_FREEZE_PDU[];
  51 extern DIS_ParserNode DIS_PARSER_ACKNOWLEDGE_PDU[];
  52 extern DIS_ParserNode DIS_PARSER_ACTION_REQUEST_PDU[];
  53 extern DIS_ParserNode DIS_PARSER_ACTION_RESPONSE_PDU[];
  54 extern DIS_ParserNode DIS_PARSER_DATA_PDU[];
  55 extern DIS_ParserNode DIS_PARSER_DATA_QUERY_PDU[];
  56 extern DIS_ParserNode DIS_PARSER_COMMENT_PDU[];
  57 extern DIS_ParserNode DIS_PARSER_SIMAN_ENTITY_PDU[];
  58
  59 /* DIS Simulation Management with Reliability PDUs */
  60 extern DIS_ParserNode DIS_PARSER_START_RESUME_R_PDU[];
  61 extern DIS_ParserNode DIS_PARSER_STOP_FREEZE_R_PDU[];
  62 extern DIS_ParserNode DIS_PARSER_ACTION_REQUEST_R_PDU[];
  63 extern DIS_ParserNode DIS_PARSER_DATA_R_PDU[];
  64 extern DIS_ParserNode DIS_PARSER_DATA_QUERY_R_PDU[];
  65 extern DIS_ParserNode DIS_PARSER_SIMAN_ENTITY_R_PDU[];
  66
  67 /* DIS Experimental V-DIS PDUs */
  68 extern DIS_ParserNode DIS_PARSER_APPLICATION_CONTROL_PDU[];
  69
  70 /* Persistent Object (PO) Family PDUs */
  71 extern DIS_ParserNode DIS_PARSER_SIMULATOR_PRESENT_PO_PDU[];
  72 extern DIS_ParserNode DIS_PARSER_DESCRIBE_OBJECT_PO_PDU[];
  73 extern DIS_ParserNode DIS_PARSER_OBJECTS_PRESENT_PO_PDU[];
  74 extern DIS_ParserNode DIS_PARSER_OBJECT_REQUEST_PO_PDU[];
  75 extern DIS_ParserNode DIS_PARSER_DELETE_OBJECTS_PO_PDU[];
  76 extern DIS_ParserNode DIS_PARSER_SET_WORLD_STATE_PO_PDU[];
  77 extern DIS_ParserNode DIS_PARSER_NOMINATION_PO_PDU[];
  78
  79 /* Limits of integral types. */
  80 #ifndef INT8_MIN
  81 #define INT8_MIN               (-128)
  82 #endif
  83 #ifndef INT16_MIN
  84 #define INT16_MIN              (-32767-1)
  85 #endif
  86 #ifndef INT32_MIN
  87 #define INT32_MIN              (-2147483647-1)
  88 #endif
  89 #ifndef INT8_MAX
  90 #define INT8_MAX               (127)
  91 #endif
  92 #ifndef INT16_MAX
  93 #define INT16_MAX              (32767)
  94 #endif
  95 #ifndef INT32_MAX
  96 #define INT32_MAX              (2147483647)
  97 #endif
  98 #ifndef UINT8_MAX
  99 #define UINT8_MAX              (255U)
 100 #endif
 101 #ifndef UINT16_MAX
 102 #define UINT16_MAX             (65535U)
 103 #endif
 104 #ifndef UINT32_MAX
 105 #define UINT32_MAX             (4294967295U)
 106 #endif
 107
 108 DIS_ParserNode *createSubtree(DIS_ParserNode parserNodes[], gint *ettVar);
 109
 110 void initializeParser(DIS_ParserNode parserNodes[]);
 111
 112 void initializeParsers(void);
 113
 114 gint parseFields(tvbuff_t *tvb, proto_tree *tree, gint offset, DIS_ParserNode parserNodes[]);
 115
 116 #endif /* packet-dis-pduparsers.h */