epan/dissectors/packet-atn-ulcs.h

   1 /* Do not modify this file. Changes will be overwritten.                      */
   2 /* Generated automatically by the ASN.1 to Wireshark dissector compiler       */
   3 /* packet-atn-ulcs.h                                                          */
   4 /* ../../tools/asn2wrs.py -u -L -p atn-ulcs -c ./atn-ulcs.cnf -s ./packet-atn-ulcs-template -D . -O ../../epan/dissectors atn-ulcs.asn */
   5
   6 /* Input file: packet-atn-ulcs-template.h */
   7
   8 #line 1 "../../asn1/atn-ulcs/packet-atn-ulcs-template.h"
   9 /* c-basic-offset: 2; tab-width: 2; indent-tabs-mode: t
  10  * vi: set shiftwidth=2 tabstop=2 noexpandtab:
  11  * :indentSize=2:tabSize=2:noTabs=false:
  12  */
  13
  14 /* packet-atn-ulcs.h
  15  * Definitions for atn packet disassembly structures and routines
  16  *
  17  * $Id$
  18  *
  19  * Wireshark - Network traffic analyzer
  20  * By Gerald Combs <gerald@wireshark.org>
  21  * Copyright 1998 Gerald Combs
  22  *
  23  * This program is free software; you can redistribute it and/or
  24  * modify it under the terms of the GNU General Public License
  25  * as published by the Free Software Foundation; either version 2
  26  * of the License, or (at your option) any later version.
  27  *
  28  * This program is distributed in the hope that it will be useful,
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  31  * GNU General Public License for more details.
  32  *
  33  * You should have received a copy of the GNU General Public License
  34  * along with this program; if not, write to the Free Software
  35  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  36  */
  37 #ifndef PACKET_ATN_ULCS_H
  38 #define PACKET_ATN_ULCS_H
  39
  40 #include "config.h"
  41
  42 #include "packet.h"
  43
  44 #include <epan/wmem/wmem.h>
  45
  46 /* IA5 charset (7-bit) for PER IA5 decoding */
  47 static const gchar ia5alpha[] = {
  48                 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, \
  49                 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, \
  50                 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, \
  51                 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, \
  52                 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, \
  53                 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, \
  54                 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, \
  55                 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, \
  56                 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, '\0'
  57 };
  58
  59 enum msg_type {
  60                 um,
  61                 dm,
  62                 no_msg
  63 };
  64
  65 enum ae_qualifier {
  66                 ads = 0,
  67                 cma =1, /* contact management (CM) */
  68                 cpdlc = 2, /* "plain old" CPDLC */
  69                 ati = 3 ,
  70                 arf =10 ,
  71                 met =11,
  72                 gac =12,
  73                 pmcpdlc =22,    /* "protected mode" CPDLC */
  74                 unknown = -1
  75 };
  76
  77 typedef struct atn_conversation_t {
  78                 gint ae_qualifier; /* A/G application type  */
  79 } atn_conversation_t;
  80
  81 atn_conversation_t * create_atn_conversation(
  82                 address*,
  83                 guint16,
  84                 address*,
  85                 atn_conversation_t*);
  86
  87 atn_conversation_t * find_atn_conversation(
  88                 address*,
  89                 guint16,
  90                 address*);
  91
  92 /* struct for conversation data reconstruction used in AARQ and AARE */
  93 /* if transport data is larger than 32 octets AARQ/AARE is contained */
  94 /* within DT frames which have only dest_ref, but no src_ref */
  95 /* if AARQ/AARQ is contained within CR/CC only src_ref is present in CR */
  96 /* while CC provides src_ref and dstref */
  97 typedef struct aarq_data_t {
  98                 gboolean aarq_pending; /* flag tells whether AARQ/sequence is pending (true)  */
  99                                                                                                          /* required not to mix up different AARQ/AARE sequences */
 100                                                                                                          /* during simoultanous establishment of transport connections */
 101                                                                                                          /* i.e. GND facility initialises cpcstart and cmcontact at the same time */
 102                 atn_conversation_t* cv; /* pointer to AARQ conversation */
 103 } aarq_data_t;
 104
 105 wmem_tree_t *get_atn_conversation_tree(void);
 106
 107 guint32 get_aircraft_24_bit_address_from_nsap(packet_info *);
 108 int check_heur_msg_type(packet_info *);
 109
 110 #endif
 111
 112 /*
 113  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
 114  *
 115  * Local variables:
 116  * c-basic-offset: 2
 117  * tab-width: 2
 118  * indent-tabs-mode: t
 119  * End:
 120  *
 121  * vi: set shiftwidth=2 tabstop=2 noexpandtab:
 122  * :indentSize=2:tabSize=2:noTabs=false:
 123  */