forked from osmocom/wireshark
84 lines
2.4 KiB
C
84 lines
2.4 KiB
C
/* packet-mtp3.h
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*
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* $Id$
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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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* 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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typedef enum {
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ITU_STANDARD = 1,
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ANSI_STANDARD = 2,
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CHINESE_ITU_STANDARD = 3
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} Standard_Type;
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extern gint mtp3_standard;
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typedef enum {
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MTP3_ADDR_FMT_DEC = 1,
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MTP3_ADDR_FMT_HEX = 2,
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MTP3_ADDR_FMT_NI_DEC = 3,
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MTP3_ADDR_FMT_NI_HEX = 4,
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MTP3_ADDR_FMT_DASHED = 5
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} mtp3_net_addr_fmt_e;
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typedef struct _mtp3_addr_pc_t {
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mtp3_net_addr_fmt_e type;
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guint32 pc;
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guint8 ni;
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} mtp3_addr_pc_t;
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typedef struct _mtp3_tap_rec_t {
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mtp3_addr_pc_t addr_opc;
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mtp3_addr_pc_t addr_dpc;
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guint8 si_code;
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guint16 size;
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} mtp3_tap_rec_t;
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#define ITU_PC_LENGTH 2
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#define ITU_PC_MASK 0x3FFF
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#define ANSI_PC_LENGTH 3
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#define ANSI_NCM_LENGTH 1
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#define ANSI_MEMBER_OFFSET 0
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#define ANSI_CLUSTER_OFFSET 1
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#define ANSI_NETWORK_OFFSET 2
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#define ANSI_PC_MASK 0xFFFFFF
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#define ANSI_NETWORK_MASK 0x0000FF
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#define ANSI_CLUSTER_MASK 0x00FF00
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#define ANSI_MEMBER_MASK 0xFF0000
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#define ANSI_PC_STRING_LENGTH 16
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extern void mtp3_addr_to_str_buf(const guint8 *data, gchar *buf, int buf_len);
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extern void mtp3_pc_to_str_buf(const guint32 pc, gchar *buf, int buf_len);
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extern gchar* mtp3_pc_to_str(const guint32 pc);
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extern gboolean mtp3_pc_structured(void);
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extern guint32 mtp3_pc_hash(const guint8* data);
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/*
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* the following allows TAP code access to the messages
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* without having to duplicate it. With MSVC and a
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* libethereal.dll, we need a special declaration.
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*/
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ETH_VAR_IMPORT const value_string mtp3_service_indicator_code_short_vals[];
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/*
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* I only want to gather stats for non-spare SI codes
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*/
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#define MTP3_NUM_SI_CODE 9
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