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/* Do not modify this file. Changes will be overwritten. */
/* Generated automatically by the ASN.1 to Wireshark dissector compiler */
/* packet-atn-ulcs.h */
/* asn2wrs.py -u -L -p atn-ulcs -c ./atn-ulcs.cnf -s ./packet-atn-ulcs-template -D . -O ../.. atn-ulcs.asn */
/* packet-atn-ulcs.h
* Definitions for atn packet disassembly structures and routines
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef PACKET_ATN_ULCS_H
#define PACKET_ATN_ULCS_H
#include "packet.h"
#include <epan/wmem_scopes.h>
enum msg_type {
um,
dm,
no_msg
};
enum ae_qualifier {
ads = 0,
cma =1, /* contact management (CM) */
cpdlc = 2, /* "plain old" CPDLC */
ati = 3 ,
arf =10 ,
met =11,
gac =12,
pmcpdlc =22, /* "protected mode" CPDLC */
unknown = -1
};
typedef struct atn_conversation_t {
gint ae_qualifier; /* A/G application type */
} atn_conversation_t;
atn_conversation_t * create_atn_conversation(
address*,
guint16,
address*,
atn_conversation_t*);
atn_conversation_t * find_atn_conversation(
address*,
guint16,
address*);
/* struct for conversation data reconstruction used in AARQ and AARE */
/* if transport data is larger than 32 octets AARQ/AARE is contained */
/* within DT frames which have only dest_ref, but no src_ref */
/* if AARQ/AARQ is contained within CR/CC only src_ref is present in CR */
/* while CC provides src_ref and dstref */
typedef struct aarq_data_t {
gboolean aarq_pending; /* flag tells whether AARQ/sequence is pending (true) */
/* required not to mix up different AARQ/AARE sequences */
/* during simoultanous establishment of transport connections */
/* i.e. GND facility initialises cpcstart and cmcontact at the same time */
atn_conversation_t* cv; /* pointer to AARQ conversation */
} aarq_data_t;
wmem_tree_t *get_atn_conversation_tree(void);
guint32 get_aircraft_24_bit_address_from_nsap(packet_info *);
int check_heur_msg_type(packet_info *);
#endif
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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