2012-03-01 15:23:05 +00:00
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/* packet-ua3g.c
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* Routines for UA/UDP (Universal Alcatel over UDP) packet dissection.
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* Copyright 2012, Alcatel-Lucent Enterprise <lars.ruoff@alcatel-lucent.com>
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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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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2012-06-28 23:18:38 +00:00
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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2012-03-01 15:23:05 +00:00
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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2012-06-06 04:54:47 +00:00
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#include <ctype.h>
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2012-03-01 15:23:05 +00:00
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#include <glib.h>
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2012-06-06 04:54:47 +00:00
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2012-03-01 15:23:05 +00:00
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#include "epan/packet.h"
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#include "epan/emem.h"
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#include "packet-uaudp.h"
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/*-----------------------------------------------------------------------------
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2012-03-17 03:47:16 +00:00
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Globals
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---------------------------------------------------------------------------*/
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2012-06-06 04:54:47 +00:00
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#if 0
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static dissector_table_t ua3g_opcode_dissector_table;
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#endif
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static int proto_ua3g = -1;
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static gint ett_ua3g = -1;
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static gint ett_ua3g_body = -1;
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static gint ett_ua3g_param = -1;
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static gint ett_ua3g_option = -1;
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static int hf_ua3g_length = -1;
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static int hf_ua3g_opcode = -1;
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static int hf_ua3g_ip = -1;
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static int hf_ua3g_command = -1;
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2012-03-01 15:23:05 +00:00
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extern e_ua_direction message_direction;
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/* Definition of opcodes */
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/* System To Terminal */
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2012-06-06 04:54:47 +00:00
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#define SC_NOP 0x00
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#define SC_PRODUCTION_TEST 0x01 /* IP Phone */
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#define SC_SUBDEVICE_ESCAPE 0x02 /* IP Phone */
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#define SC_SOFT_RESET 0x03
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#define SC_IP_PHONE_WARMSTART 0x04 /* IP Phone */
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#define SC_HE_ROUTING 0x05 /* IP Phone - NOT EXPECTED */
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#define SC_SUBDEVICE_RESET 0x06
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#define SC_LOOPBACK_ON 0x07 /* IP Phone & UA NOE */
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#define SC_LOOPBACK_OFF 0x08 /* IP Phone & UA NOE */
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#define SC_VIDEO_ROUTING 0x09 /* IP Phone - NOT EXPECTED */
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#define SC_SUPER_MSG 0x0B
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#define SC_SEGMENT_MSG 0x0C
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#define SC_REMOTE_UA_ROUTING 0x0D /* IP Phone - NOT EXPECTED */
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#define SC_VERY_REMOTE_UA_ROUTING 0x0E /* IP Phone - NOT EXPECTED */
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#define SC_OSI_ROUTING 0x0F /* IP Phone - NOT EXPECTED */
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#define SC_ABC_A_ROUTING 0x11 /* IP Phone - NOT EXPECTED */
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#define SC_IBS_ROUTING 0x12 /* IP Phone - NOT EXPECTED */
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#define SC_IP_DEVICE_ROUTING 0x13
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#define SC_M_REFLEX_HUB_ROUTING 0x14 /* IP Phone - NOT EXPECTED */
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#if 0
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#define SC_NOE_CS_ROUTING 0x15 /* Decoded by packet-noe.c */
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#define SC_NOE_PS_ROUTING 0x16 /* Decoded by packet-noe.c */
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#endif
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#define SC_SUPER_MSG_2 0x17
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#define SC_DEBUG_IN_LINE 0x18
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#define SC_LED_COMMAND 0x21 /* IP Phone */
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#define SC_START_BUZZER 0x22 /* VTA */
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#define SC_STOP_BUZZER 0x23 /* VTA */
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#define SC_ENABLE_DTMF 0x24 /* Only IP NOE */
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#define SC_DISABLE_DTMF 0x25 /* Only IP NOE */
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#define SC_CLEAR_LCD_DISP 0x26 /* IP Phone */
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#define SC_LCD_LINE_1_CMD 0x27 /* IP Phone */
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#define SC_LCD_LINE_2_CMD 0x28 /* IP Phone */
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#define SC_MAIN_VOICE_MODE 0x29
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#define SC_VERSION_INQUIRY 0x2A
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#define SC_ARE_YOU_THERE 0x2B /* IP Phone & UA NOE */
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#define SC_SUBDEVICE_METASTATE 0x2C
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#define SC_VTA_STATUS_INQUIRY 0x2D /* IP Phone */
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#define SC_SUBDEVICE_STATE 0x2E
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#define SC_DWL_DTMF_CLCK_FORMAT 0x30 /* IP Phone */
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#define SC_SET_CLCK 0x31 /* IP Phone */
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#define SC_VOICE_CHANNEL 0x32 /* IP Phone & UA NOE */
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#define SC_EXTERNAL_RINGING 0x33
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#define SC_LCD_CURSOR 0x35 /* IP Phone */
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#define SC_DWL_SPECIAL_CHAR 0x36 /* IP Phone */
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#define SC_SET_CLCK_TIMER_POS 0x38 /* IP Phone */
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#define SC_SET_LCD_CONTRAST 0x39 /* IP Phone */
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#define SC_AUDIO_IDLE 0x3A
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#define SC_SET_SPEAKER_VOL 0x3B /* IP Phone */
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#define SC_BEEP 0x3C
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#define SC_SIDETONE 0x3D
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#define SC_RINGING_CADENCE 0x3E
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#define SC_MUTE 0x3F
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#define SC_FEEDBACK 0x40
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#define SC_KEY_RELEASE 0x41 /* IP Phone */
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#define SC_TRACE_ON 0x42 /* IP Phone - NOT EXPECTED */
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#define SC_TRACE_OFF 0x43 /* IP Phone - NOT EXPECTED */
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#define SC_READ_PERIPHERAL 0x44 /* IP Phone - NOT EXPECTED */
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#define SC_WRITE_PERIPHERAL 0x45 /* IP Phone - NOT EXPECTED */
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#define SC_ALL_ICONS_OFF 0x46 /* IP Phone */
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#define SC_ICON_CMD 0x47 /* IP Phone */
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#define SC_AMPLIFIED_HANDSET 0x48 /* IP Phone */
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#define SC_AUDIO_CONFIG 0x49
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#define SC_AUDIO_PADDED_PATH 0x4A /* IP Phone */
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#define SC_RELEASE_RADIO_LINK 0x4B /* IP Phone - NOT EXPECTED */
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#define SC_DECT_HANDOVER 0x4C /* IP Phone - NOT EXPECTED */
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#define SC_LOUDSPEAKER 0x4D
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#define SC_ANNOUNCE 0x4E
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#define SC_RING 0x4F
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#define SC_UA_DWL_PROTOCOL 0x50 /* Only UA NOE */
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2012-03-01 15:23:05 +00:00
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/* Terminal To System */
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2012-06-06 04:54:47 +00:00
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#define CS_NOP_ACK 0x00
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#define CS_HANDSET_OFFHOOK 0x01 /* IP Phone */
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#define CS_HANDSET_ONHOOK 0x02 /* IP Phone */
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#define CS_DIGIT_DIALED 0x03 /* IP Phone */
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#define CS_SUBDEVICE_MSG 0x04
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#define CS_HE_ROUTING 0x05 /* IP Phone - NOT EXPECTED */
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#define CS_LOOPBACK_ON 0x06 /* IP Phone & UA NOE */
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#define CS_LOOPBACK_OFF 0x07 /* IP Phone & UA NOE */
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#define CS_VIDEO_ROUTING 0x09 /* IP Phone - NOT EXPECTED */
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#define CS_WARMSTART_ACK 0x0A /* IP Phone */
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#define CS_SUPER_MSG 0x0B /* IP Phone - NOT EXPECTED */
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#define CS_SEGMENT_MSG 0x0C
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#define CS_REMOTE_UA_ROUTING 0x0D /* IP Phone - NOT EXPECTED */
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#define CS_VERY_REMOTE_UA_R 0x0E /* IP Phone - NOT EXPECTED */
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#define CS_OSI_ROUTING 0x0F /* IP Phone - NOT EXPECTED */
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#define CS_ABC_A_ROUTING 0x11 /* IP Phone - NOT EXPECTED */
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#define CS_IBS_ROUTING 0x12 /* IP Phone - NOT EXPECTED */
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#define CS_IP_DEVICE_ROUTING 0x13
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#if 0
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#define CS_NOE_CS_ROUTING 0x15 /* Decoded by packet-noe.c */
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#define CS_NOE_PS_ROUTING 0x16 /* Decoded by packet-noe.c */
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#endif
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#define CS_SUPER_MSG_2 0x17
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#define CS_DEBUG_IN_LINE 0x18
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#define CS_NON_DIGIT_KEY_PUSHED 0x20 /* IP Phone */
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#define CS_VERSION_RESPONSE 0x21
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#define CS_I_M_HERE 0x22
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#define CS_RSP_STATUS_INQUIRY 0x23 /* IP Phone */
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#define CS_SUBDEVICE_STATE 0x24
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#define CS_DIGIT_KEY_RELEASED 0x26 /* IP Phone */
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#define CS_TRACE_ON_ACK 0x27 /* IP Phone */
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#define CS_TRACE_OFF_ACK 0x28 /* IP Phone */
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#define CS_SPECIAL_KEY_STATUS 0x29 /* IP Phone */
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#define CS_KEY_RELEASED 0x2A /* IP Phone */
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#define CS_PERIPHERAL_CONTENT 0x2B /* IP Phone */
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#define CS_TM_KEY_PUSHED 0x2D /* IP Phone */
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#define CS_UA_DWL_PROTOCOL 0x50 /* Only UA NOE */
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2012-08-23 12:53:36 +00:00
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#define CS_UNSOLICITED_MSG 0x9F
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2012-03-01 15:23:05 +00:00
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/* System To Terminal Opcodes */
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static const value_string opcodes_vals_sys[] =
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{
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2012-06-06 04:54:47 +00:00
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{SC_NOP , "NOP"},
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{SC_PRODUCTION_TEST , "Production Test"}, /* IP Phone */
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{SC_SUBDEVICE_ESCAPE , "Subdevice Escape To Subdevice"}, /* IP Phone */
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{SC_SOFT_RESET , "Software Reset"},
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{SC_IP_PHONE_WARMSTART , "IP-Phone Warmstart"}, /* IP Phone */
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{SC_HE_ROUTING , "HE Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_SUBDEVICE_RESET , "Subdevice Reset"},
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{SC_LOOPBACK_ON , "Loopback On"},
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{SC_LOOPBACK_OFF , "Loopback Off"},
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{SC_VIDEO_ROUTING , "Video Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_SUPER_MSG , "Super Message"},
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{SC_SEGMENT_MSG , "Segment Message"},
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{SC_REMOTE_UA_ROUTING , "Remote UA Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_VERY_REMOTE_UA_ROUTING , "Very Remote UA Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_OSI_ROUTING , "OSI Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_ABC_A_ROUTING , "ABC-A Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_IBS_ROUTING , "IBS Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_IP_DEVICE_ROUTING , "IP Device Routing"},
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{SC_M_REFLEX_HUB_ROUTING , "Mutli-Reflex Hub Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_SUPER_MSG_2 , "Super Message 2"},
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{SC_DEBUG_IN_LINE , "Debug In Line"},
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{SC_LED_COMMAND , "Led Command"}, /* IP Phone */
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{SC_START_BUZZER , "Start Buzzer"}, /* VTA */
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{SC_STOP_BUZZER , "Stop Buzzer"}, /* VTA */
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{SC_ENABLE_DTMF , "Enable DTMF"},
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{SC_DISABLE_DTMF , "Disable DTMF"},
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{SC_CLEAR_LCD_DISP , "Clear LCD Display"}, /* IP Phone */
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{SC_LCD_LINE_1_CMD , "LCD Line 1 Commands"}, /* IP Phone */
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{SC_LCD_LINE_2_CMD , "LCD Line 2 Commands"}, /* IP Phone */
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{SC_MAIN_VOICE_MODE , "Main Voice Mode"},
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{SC_VERSION_INQUIRY , "Version Inquiry"},
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{SC_ARE_YOU_THERE , "Are You There?"},
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{SC_SUBDEVICE_METASTATE , "Subdevice Metastate"},
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{SC_VTA_STATUS_INQUIRY , "VTA Status Inquiry"}, /* IP Phone */
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{SC_SUBDEVICE_STATE , "Subdevice State?"},
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{SC_DWL_DTMF_CLCK_FORMAT , "Download DTMF & Clock Format"}, /* IP Phone */
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{SC_SET_CLCK , "Set Clock"}, /* IP Phone */
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{SC_VOICE_CHANNEL , "Voice Channel"}, /* IP Phone & UA NOE */
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{SC_EXTERNAL_RINGING , "External Ringing"},
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{SC_LCD_CURSOR , "LCD Cursor"}, /* IP Phone */
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{SC_DWL_SPECIAL_CHAR , "Download Special Character"}, /* IP Phone */
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{SC_SET_CLCK_TIMER_POS , "Set Clock/Timer Position"}, /* IP Phone */
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{SC_SET_LCD_CONTRAST , "Set LCD Contrast"}, /* IP Phone */
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{SC_AUDIO_IDLE , "Audio Idle"},
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{SC_SET_SPEAKER_VOL , "Set Speaker Volume"}, /* IP Phone */
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{SC_BEEP , "Beep"},
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{SC_SIDETONE , "Sidetone"},
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{SC_RINGING_CADENCE , "Set Programmable Ringing Cadence"},
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{SC_MUTE , "Mute"},
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{SC_FEEDBACK , "Feedback"},
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{SC_KEY_RELEASE , "Key Release"}, /* IP Phone */
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{SC_TRACE_ON , "Trace On"}, /* IP Phone - NOT EXPECTED */
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{SC_TRACE_OFF , "Trace Off"}, /* IP Phone - NOT EXPECTED */
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{SC_READ_PERIPHERAL , "Read Peripheral"}, /* IP Phone - NOT EXPECTED */
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{SC_WRITE_PERIPHERAL , "Write Peripheral"}, /* IP Phone - NOT EXPECTED */
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{SC_ALL_ICONS_OFF , "All Icons Off"}, /* IP Phone */
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{SC_ICON_CMD , "Icon Command"}, /* IP Phone */
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{SC_AMPLIFIED_HANDSET , "Amplified Handset (Boost)"}, /* IP Phone */
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{SC_AUDIO_CONFIG , "Audio Config"},
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{SC_AUDIO_PADDED_PATH , "Audio Padded Path"}, /* IP Phone */
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{SC_RELEASE_RADIO_LINK , "Release Radio Link"}, /* IP Phone - NOT EXPECTED */
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{SC_DECT_HANDOVER , "DECT External Handover Routing Code"}, /* IP Phone - NOT EXPECTED */
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{SC_LOUDSPEAKER , "Loudspeaker"},
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{SC_ANNOUNCE , "Announce"},
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{SC_RING , "Ring"},
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{SC_UA_DWL_PROTOCOL , "UA Download Protocol"},
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{0, NULL}
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2012-03-01 15:23:05 +00:00
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};
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2012-06-06 04:54:47 +00:00
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static value_string_ext opcodes_vals_sys_ext = VALUE_STRING_EXT_INIT(opcodes_vals_sys);
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2012-03-01 15:23:05 +00:00
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/* Terminal To System Opcodes */
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static const value_string opcodes_vals_term[] =
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{
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2012-06-06 04:54:47 +00:00
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{CS_NOP_ACK , "NOP Acknowledge"},
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{CS_HANDSET_OFFHOOK , "Handset Offhook"}, /* IP Phone */
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{CS_HANDSET_ONHOOK , "Hansdet Onhook"}, /* IP Phone */
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{CS_DIGIT_DIALED , "Digital Dialed"}, /* IP Phone */
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{CS_SUBDEVICE_MSG , "Subdevice Message"},
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{CS_HE_ROUTING , "HE Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_LOOPBACK_ON , "Loopback On Acknowledge"}, /* Same as CS To Terminal */
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{CS_LOOPBACK_OFF , "Loopback Off Acknowledge"}, /* Same as CS To Terminal */
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{CS_VIDEO_ROUTING , "Video Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_WARMSTART_ACK , "Warmstart Acknowledge"}, /* IP Phone */
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{CS_SUPER_MSG , "Super Message"}, /* IP Phone - NOT EXPECTED */
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{CS_SEGMENT_MSG , "Segment Message"}, /* Same as CS To Terminal */
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{CS_REMOTE_UA_ROUTING , "Remote UA Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_VERY_REMOTE_UA_R , "Very Remote UA Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_OSI_ROUTING , "OSI Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_ABC_A_ROUTING , "ABC-A Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_IBS_ROUTING , "IBS Routing Response Code"}, /* IP Phone - NOT EXPECTED */
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{CS_IP_DEVICE_ROUTING , "IP Device Routing"},
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{CS_SUPER_MSG_2 , "Super Message 2"}, /* Same as CS To Terminal */
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{CS_DEBUG_IN_LINE , "Debug Message"},
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{CS_NON_DIGIT_KEY_PUSHED , "Non-Digit Key Pushed"}, /* IP Phone */
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{CS_VERSION_RESPONSE , "Version Information"},
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|
|
{CS_I_M_HERE , "I'm Here Response"},
|
|
|
|
{CS_RSP_STATUS_INQUIRY , "Response To Status Inquiry"}, /* IP Phone */
|
|
|
|
{CS_SUBDEVICE_STATE , "Subdevice State Response"},
|
|
|
|
{CS_DIGIT_KEY_RELEASED , "Digit Key Released"}, /* IP Phone */
|
|
|
|
{CS_TRACE_ON_ACK , "Trace On Acknowledge"}, /* IP Phone - NOT EXPECTED */
|
|
|
|
{CS_TRACE_OFF_ACK , "Trace Off Acknowledge"}, /* IP Phone - NOT EXPECTED */
|
|
|
|
{CS_SPECIAL_KEY_STATUS , "Special Key Status"}, /* IP Phone */
|
|
|
|
{CS_KEY_RELEASED , "Key Released"}, /* IP Phone */
|
|
|
|
{CS_PERIPHERAL_CONTENT , "Peripheral Content"}, /* IP Phone - NOT EXPECTED */
|
|
|
|
{CS_TM_KEY_PUSHED , "TM Key Pushed"}, /* IP Phone - NOT EXPECTED */
|
|
|
|
{CS_UA_DWL_PROTOCOL , "Download Protocol"},
|
2012-08-23 12:53:36 +00:00
|
|
|
{CS_UNSOLICITED_MSG , "Unsolicited Message"},
|
2012-06-06 04:54:47 +00:00
|
|
|
{0, NULL}
|
2012-03-01 15:23:05 +00:00
|
|
|
};
|
2012-06-06 04:54:47 +00:00
|
|
|
static value_string_ext opcodes_vals_term_ext = VALUE_STRING_EXT_INIT(opcodes_vals_term);
|
|
|
|
|
|
|
|
static const value_string str_digit[] = {
|
|
|
|
{ 0, "0"},
|
|
|
|
{ 1, "1"},
|
|
|
|
{ 2, "2"},
|
|
|
|
{ 3, "3"},
|
|
|
|
{ 4, "4"},
|
|
|
|
{ 5, "5"},
|
|
|
|
{ 6, "6"},
|
|
|
|
{ 7, "7"},
|
|
|
|
{ 8, "8"},
|
|
|
|
{ 9, "9"},
|
|
|
|
{10, "*"},
|
|
|
|
{11, "#"},
|
|
|
|
{12, "A"},
|
|
|
|
{13, "B"},
|
|
|
|
{14, "C"},
|
|
|
|
{15, "D"},
|
|
|
|
{16, "Flash"},
|
|
|
|
{0, NULL}
|
2012-03-01 15:23:05 +00:00
|
|
|
};
|
2012-06-06 04:54:47 +00:00
|
|
|
static value_string_ext str_digit_ext = VALUE_STRING_EXT_INIT(str_digit);
|
|
|
|
|
|
|
|
#define STR_ON_OFF(arg) ((arg) ? "On" : "Off")
|
|
|
|
#define STR_YES_NO(arg) ((arg) ? "Yes" : "No")
|
|
|
|
|
|
|
|
|
2012-03-01 15:23:05 +00:00
|
|
|
static const value_string str_device_type[] = {
|
2012-06-06 04:54:47 +00:00
|
|
|
{0x00, "Voice Terminal Adaptor"},
|
|
|
|
{0, NULL}
|
2012-03-01 15:23:05 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
VERSION NUMBER COMPUTER - This function computes a version number (S.SZ.AB) from a 16 bits number
|
|
|
|
---------------------------------------------------------------------------*/
|
|
|
|
static char *
|
|
|
|
version_number_computer(int hexa_version)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
int release, vers, fix;
|
|
|
|
|
|
|
|
release = (int)(hexa_version / 10000);
|
|
|
|
vers = (int)((hexa_version % 10000) / 100);
|
|
|
|
fix = (hexa_version % 10000) % 100;
|
|
|
|
return ep_strdup_printf("%d.%02d.%02d", release, vers, fix);
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
Function for UA3G message with opcode and one parameter
|
|
|
|
|
2012-06-06 04:54:47 +00:00
|
|
|
PRODUCTION TEST - 01h (MESSAGE FROM THE SYSTEM)
|
|
|
|
SUBDEVICE RESET - 06h (MESSAGE FROM THE SYSTEM)
|
|
|
|
ARE YOU THERE - 2Bh - IPhone & UA NOE (MESSAGE FROM THE SYSTEM)
|
2012-03-17 03:47:16 +00:00
|
|
|
SET SPEAKER VOLUME - 3Bh (MESSAGE FROM THE SYSTEM)
|
2012-06-06 04:54:47 +00:00
|
|
|
TRACE ON - 42h (MESSAGE FROM THE SYSTEM)
|
2012-03-17 03:47:16 +00:00
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_with_one_parameter(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_first_parameter[] = {
|
|
|
|
{0x01, "Production Test Command"},
|
|
|
|
{0x06, "Reserved For Compatibility"},
|
|
|
|
{0x2B, "Temporization"},
|
|
|
|
{0x3B, "Volume"},
|
|
|
|
{0x42, "Subdevice Address"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item || (length == 0))
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, length, "%s: %d",
|
|
|
|
val_to_str_const(opcode, str_first_parameter, "Unknown"), tvb_get_guint8(tvb, offset));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SUBDEVICE ESCAPE TO SUBDEVICE - 02h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_subdevice_escape(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int j;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice Address: %d", (tvb_get_guint8(tvb, offset) & 0x0F));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice Opcode: 0x%02x", (tvb_get_guint8(tvb, offset) & 0x7F));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
j = 0;
|
|
|
|
while (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Parameter Byte %2d: %d", j++,
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SOFTWARE RESET - 03h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_software_reset(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_verswitch[] = {
|
|
|
|
{0x00, "Reset Without Version Switch"},
|
|
|
|
{0x01, "Reset With Version Switch"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item || (length == 0))
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_verswitch, "Unknown"));
|
|
|
|
/* offset++; */
|
|
|
|
/* length--; */
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
IP-PHONE WARMSTART - 04h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_ip_phone_warmstart(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Run In UA2G Emulation Mode"},
|
|
|
|
{0x01, "Run In Full UA3G Mode"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item || (length == 0))
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree,
|
|
|
|
tvb,
|
|
|
|
offset,
|
|
|
|
1,
|
|
|
|
"Command: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_command, "Unknown"));
|
|
|
|
/* offset++; */
|
|
|
|
/* length--; */
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SUPER MESSAGE - 0Bh (MESSAGE FROM THE SYSTEM)
|
|
|
|
SUPER MESSAGE 2 - 17h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_super_msg(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i, parameter_length;
|
|
|
|
int j;
|
|
|
|
|
|
|
|
if (!ua3g_body_item || (length == 0))
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
j = 0;
|
|
|
|
while (length > 0) {
|
|
|
|
if (opcode == 0x17) {
|
|
|
|
parameter_length = tvb_get_ntohs(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Length %d: %d", j++, parameter_length);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
} else {
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Length %d: %d", j++, parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 1; i <= parameter_length; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"L%d Byte %2d: %d",
|
|
|
|
j, i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SEGMENT MESSAGE - 0Ch (MESSAGE FROM THE TERMINAL AND FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_segment_msg(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
guint8 val;
|
|
|
|
int j;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "F/S: %s (%d)",
|
|
|
|
(val & 0x80) ? "First Segment" : "Subsequent Segment",
|
|
|
|
val & 0x80);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Number Of Remaining Segments: %d",
|
|
|
|
(val & 0x7F));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (val & 0x80) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2, "Length: %d",
|
|
|
|
tvb_get_ntohs(tvb, offset));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
}
|
|
|
|
|
|
|
|
j = 0;
|
|
|
|
while (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Segment Message byte %d: %d",
|
|
|
|
j++, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
IP DEVICE ROUTING - 13h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_ip_device_routing(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
proto_item *ua3g_param_item;
|
|
|
|
proto_tree *ua3g_param_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Reset"},
|
|
|
|
{0x01, "Start RTP"},
|
|
|
|
{0x02, "Stop RTP"},
|
|
|
|
{0x03, "Redirect"},
|
|
|
|
{0x04, "Tone Definition"},
|
|
|
|
{0x05, "Start Tone"},
|
|
|
|
{0x06, "Stop Tone"},
|
|
|
|
{0x07, "Start Listen RTP"},
|
|
|
|
{0x08, "Stop Listen RTP"},
|
|
|
|
{0x09, "Get Parameters Value"},
|
|
|
|
{0x0A, "Set Parameters Value"},
|
|
|
|
{0x0B, "Send Digit"},
|
|
|
|
{0x0C, "Pause RTP"},
|
|
|
|
{0x0D, "Restart RTP"},
|
|
|
|
{0x0E, "Start Record RTP"},
|
|
|
|
{0x0F, "Stop Record RTP"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_command_ext = VALUE_STRING_EXT_INIT(str_command);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_ip, tvb, offset, 1,
|
|
|
|
command, "Command: %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x00: /* RESET */
|
|
|
|
{
|
|
|
|
int i, parameter_id, parameter_length;
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00, "Update Mode"},
|
|
|
|
{0x01, "Bad Sec Mode"},
|
|
|
|
{0x02, "Customization Name"},
|
|
|
|
{0x03, "Localization Name"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
guint8 param;
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x00: /* Update Mode */
|
|
|
|
{
|
|
|
|
static const char *str_update_mode[] = {
|
|
|
|
"Bootloader",
|
|
|
|
"Data",
|
|
|
|
"Customization",
|
|
|
|
"Localization",
|
|
|
|
"Code",
|
|
|
|
"SIP"
|
|
|
|
};
|
|
|
|
param = tvb_get_guint8(tvb, offset + 2);
|
|
|
|
if ((param & 0x80) == 0x00) {
|
|
|
|
ep_strbuf_append(strbuf, "NOE Update Mode: ");
|
|
|
|
|
|
|
|
for (i = 0; i < 6; i++) {
|
|
|
|
ep_strbuf_append_printf(strbuf, "%s: %s, ",
|
|
|
|
str_update_mode[i],
|
|
|
|
((param >> i) & 0x01) ? "Enable" : "Disable");
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append(strbuf, "Unknown");
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* Bad_Sec_Mode */
|
|
|
|
{
|
|
|
|
static const value_string str_bad_sec_mode[] = {
|
|
|
|
{0x01, "Binary is full, CS is secured, but terminal running in clear mode"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset + 2), str_bad_sec_mode, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02: /* Cust_Name */
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
/* XXX: ! isprint() action same as for isprint() ?? */
|
|
|
|
for (i = 1; i <= parameter_length; i++) {
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + 1 + i)))
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
else
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
}
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03: /* L10N_Name */
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
/* XXX: ! isprint() action same as for isprint() ?? */
|
|
|
|
for (i = 1; i <= parameter_length; i++) {
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + 1 + i)))
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
else
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
}
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s", val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
/*offset += parameter_length;*/
|
|
|
|
/*length -= parameter_length;*/
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* START RTP */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_length, parameter_id;
|
|
|
|
|
|
|
|
static const value_string str_direction[] = {
|
|
|
|
{0x00, "Terminal Input"},
|
|
|
|
{0x01, "Terminal Output"},
|
|
|
|
{0x02, "Terminal Input/Output (Both Directions)"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00, "Local UDP Port"},
|
|
|
|
{0x01, "Remote IP Address"},
|
|
|
|
{0x02, "Remote UDP Port"},
|
|
|
|
{0x03, "Type Of Service"},
|
|
|
|
{0x04, "Compressor"},
|
|
|
|
{0x05, "Payload Concatenation (ms)"},
|
|
|
|
{0x06, "Echo Cancelation Enabler"},
|
|
|
|
{0x07, "Silence Suppression Enabler"},
|
|
|
|
{0x08, "802.1 Q User Priority"},
|
|
|
|
{0x09, "Reserved"},
|
|
|
|
{0x0a, "Post Filtering Enabler"},
|
|
|
|
{0x0b, "High Pass Filtering Enabler"},
|
|
|
|
{0x0c, "Remote SSRC"},
|
|
|
|
{0x0d, "Must Send QOS Tickets"},
|
|
|
|
{0x0e, "Local Identifier"},
|
|
|
|
{0x0f, "Distant Identifier"},
|
|
|
|
{0x10, "Destination For RTCP Sender Reports - Port Number"},
|
|
|
|
{0x11, "Destination For RTCP Sender Reports - IP Address"},
|
|
|
|
{0x12, "Destination For RTCP Receiver Reports - Port Number"},
|
|
|
|
{0x13, "Destination For RTCP Receiver Reports - IP Address"},
|
|
|
|
{0x14, "Channel Number"},
|
|
|
|
{0x15, "DTMF Sending"},
|
|
|
|
{0x16, "Payload Type Of Redundancy"},
|
|
|
|
{0x17, "Payload Type Of DTMF Events"},
|
|
|
|
{0x18, "Enable / Disable RFC 2198"},
|
|
|
|
{0x31, "SRTP Encryption Enable For This Communication"},
|
|
|
|
{0x32, "Master Key For SRTP Session"},
|
|
|
|
{0x33, "Master Salt Key For SRTP Session"},
|
|
|
|
{0x34, "Master key for output stream of SRTP session"},
|
|
|
|
{0x35, "Master salt key for output stream of SRTP session"},
|
|
|
|
{0x36, "Integrity checking enabled for this communication"},
|
|
|
|
{0x37, "MKI value for SRTP packets in input stream"},
|
|
|
|
{0x38, "MKI value for SRTP packets in output stream"},
|
|
|
|
{0x50, "MD5 Authentication"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_id_ext = VALUE_STRING_EXT_INIT(str_parameter_id);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Direction: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_direction, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x01: /* Remote IP Address */
|
|
|
|
case 0x11: /* Destination For RTCP Sender Reports - IP Address */
|
|
|
|
case 0x13: /* Destination For RTCP Receiver Reports - IP Address */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 1; i < parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+2+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x04: /* Compressor */
|
|
|
|
{
|
|
|
|
static const value_string str_compressor[] = {
|
|
|
|
{0x00, "G.711 A-law"},
|
|
|
|
{0x01, "G.711 mu-law"},
|
|
|
|
{0x0F, "G.723.1 5.3kbps"},
|
|
|
|
{0x10, "G.723.1 6.3kbps"},
|
|
|
|
{0x11, "G.729A 8 kbps"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, val_to_str_const((guint8)(param_value), str_compressor, "Default Codec"));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x06: /* Echo Cancelation Enabler */
|
|
|
|
case 0x07: /* Silence Suppression Enabler */
|
|
|
|
case 0x0A: /* Post Filtering Enabler */
|
|
|
|
case 0x0B: /* High Pass Filtering Enabler */
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, STR_ON_OFF((guint8)(param_value)));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0D: /* Must Send QOS Tickets */
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
/* XXX: Only 0x01 ==> "Yes" ?? */
|
|
|
|
ep_strbuf_append(strbuf, ((guint8)param_value == 0x01) ? "Yes": "No");
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0E: /* Local Identifier */
|
|
|
|
case 0x0F: /* Distant Identifier */
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x15: /* DTMF Sending */
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, ((guint8)param_value) ? "Send DTMF" : "Don't Send DTMF");
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x18: /* Enable / Disable RFC 2198 */
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, (((guint8)param_value) == 0x00) ? "Enable" : "Disable"); /* XXX: OK ? */
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x31: /* SRTP Encryption Enable For This Communication */
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, (((guint8)param_value) == 0x10) ? "Enable" : "Disable");
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x00: /* Local UDP Port */
|
|
|
|
case 0x02: /* Remote UDP Port */
|
|
|
|
case 0x03: /* Type Of Service */
|
|
|
|
case 0x05: /* Payload Concatenation */
|
|
|
|
case 0x08: /* 802.1 Q User Priority */
|
|
|
|
case 0x09: /* Reserved */
|
|
|
|
case 0x0C: /* Remote SSRC */
|
|
|
|
case 0x10: /* Destination For RTCP Sender Reports - Port Number */
|
|
|
|
case 0x12: /* Destination For RTCP Receiver Reports - Port Number */
|
|
|
|
case 0x14: /* Channel Number */
|
|
|
|
case 0x16: /* Payload Type For Redundancy */
|
|
|
|
case 0x17: /* Payload Type For DTMF Events */
|
|
|
|
case 0x32: /* Master Key For SRTP Session */
|
|
|
|
case 0x33: /* Master Salt Key For SRTP Session */
|
|
|
|
case 0x34: /* Master key for output stream of SRTP session */
|
|
|
|
case 0x35: /* Master salt key for output stream of SRTP session */
|
|
|
|
case 0x36: /* Integrity checking enabled for this communication */
|
|
|
|
case 0x37: /* MKI value for SRTP packets in input stream */
|
|
|
|
case 0x38: /* MKI value for SRTP packets in output stream */
|
|
|
|
case 0x50: /* MD5 Authentication */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
/* (parameter_length == 0) */
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
}
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02: /* STOP_RTP */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_id, parameter_length;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x0E, "Local Identifier"},
|
|
|
|
{0x0F, "Distant Identifier"},
|
|
|
|
{0x14, "Canal Identifier"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x0E: /* Local Identifier */
|
|
|
|
case 0x0F: /* Distant Identifier */
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x14: /* Canal Identifier */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--)
|
|
|
|
{
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
}
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03: /* REDIRECT */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_length, parameter_id;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00, "Remote MainCPU Server IP Adress"},
|
|
|
|
{0x01, "Remote MainCPU Server Port"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x00: /* Remote MainCPU Server IP Adress */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+1+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* Remote MainCPU Server Port */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset, parameter_length + 2,
|
|
|
|
"%s: %s", val_to_str_const(parameter_id, str_parameter_id, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset, parameter_length + 2,
|
|
|
|
"%s", val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x04: /* DEF_TONES */
|
|
|
|
{
|
|
|
|
int i, tone_nb_entries;
|
|
|
|
guint16 frequency_1, frequency_2;
|
|
|
|
signed char level_1, level_2;
|
|
|
|
|
|
|
|
tone_nb_entries = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Number Of Entries: %d", tone_nb_entries);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0 && tone_nb_entries) {
|
|
|
|
for (i = 1; i <= tone_nb_entries; i++) {
|
|
|
|
frequency_1 = tvb_get_ntohs(tvb, offset);
|
|
|
|
level_1 = (signed char)(tvb_get_guint8(tvb, offset + 2)) / 2;
|
|
|
|
frequency_2 = tvb_get_ntohs(tvb, offset + 3);
|
|
|
|
level_2 = (signed char)(tvb_get_guint8(tvb, offset + 5)) / 2;
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset, 6,
|
|
|
|
"Tone Pair %d: %d Hz at %d dB / %d Hz at %d dB",
|
|
|
|
i, frequency_1, level_1, frequency_2, level_2);
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 2,
|
|
|
|
"Frequency 1: %d Hz", frequency_1);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Level: %d dB", level_1);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 2, "Frequency 2: %d Hz", frequency_2);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Level: %d dB", level_2);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x05: /* START TONE */
|
|
|
|
{
|
|
|
|
guint8 i, tone_nb_entries, tone_direction, tone_id;
|
|
|
|
/* guint8 i, tone_nb_entries, tone_direction, tone_id, tone_duration tone_silence; */
|
|
|
|
int tone_duration;
|
|
|
|
static const value_string str_tone_direction[] = {
|
|
|
|
{0x00, "On The Phone"},
|
|
|
|
{0x40, "To The Network"},
|
|
|
|
{0x80, "On The Phone and To The Network"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
tone_direction = tvb_get_guint8(tvb, offset) & 0xC0;
|
|
|
|
tone_nb_entries = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Direction: %s - Number Of Entries: %d",
|
|
|
|
val_to_str_const(tone_direction, str_tone_direction, "Unknown"), tone_nb_entries);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0 && tone_nb_entries) {
|
|
|
|
for (i = 1; i <= tone_nb_entries; i++) {
|
|
|
|
tone_id = tvb_get_guint8(tvb, offset);
|
|
|
|
tone_duration = tvb_get_ntohs(tvb, offset + 1);
|
|
|
|
#if 0
|
|
|
|
tone_duration = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
tone_silence = tvb_get_guint8(tvb, offset + 2);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset, 6,
|
|
|
|
#if 0
|
|
|
|
"Tone Pair %d: Id: %d, Duration: %d ms, Silence: %d ms",
|
|
|
|
i, tone_id, tone_duration, tone_silence);
|
|
|
|
#endif
|
|
|
|
"Tone Pair %d: Id: %d, Duration: %d ms",
|
|
|
|
i, tone_id, tone_duration);
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Identification: %d", tone_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 2,
|
|
|
|
"Duration: %d ms", tone_duration);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Duration: %d ms", tone_duration);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Silence: %d ms", tone_silence);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x07: /* START LISTEN RTP */
|
|
|
|
case 0x08: /* STOP LISTEN RTP */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_length, parameter_id;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00, "Remote IP Adress "},
|
|
|
|
{0x01, "Remote UDP Port In "},
|
|
|
|
{0x02, "Remote UDP Port Out "},
|
|
|
|
{0x03, "Remote IP Address Out"},
|
|
|
|
{0x04, "Canal Number"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x00: /* Remote IP Adress - Not for start listening rtp */
|
|
|
|
case 0x03: /* Remote IP Adress Out - Not for start listening rtp */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+1+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* Remote UDP Port In - Not for start listening rtp */
|
|
|
|
case 0x02: /* Remote UDP Port Out - Not for start listening rtp */
|
|
|
|
case 0x04: /* Canal Number */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x09: /* GET_PARAM_REQ */
|
|
|
|
{
|
|
|
|
guint8 parameter;
|
|
|
|
static const value_string str_parameter[] = {
|
|
|
|
{0x00 , "Firmware Version"},
|
|
|
|
{0x01 , "Firmware Version"},
|
|
|
|
{0x02 , "DHCP IP Address"},
|
|
|
|
{0x03 , "Local IP Address"},
|
|
|
|
{0x04 , "Subnetwork Mask"},
|
|
|
|
{0x05 , "Router IP Address"},
|
|
|
|
{0x06 , "TFTP IP Address"},
|
|
|
|
{0x07 , "MainCPU IP Address"},
|
|
|
|
{0x08 , "Default Codec"},
|
|
|
|
{0x09 , "Ethernet Drivers Config"},
|
|
|
|
{0x0A , "MAC Address"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_ext = VALUE_STRING_EXT_INIT(str_parameter);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
parameter = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
val_to_str_ext_const(parameter, &str_parameter_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0A: /* SET_PARAM_REQ */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_id, parameter_length;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00 , "QOS IP TOS"},
|
|
|
|
{0x01 , "QOS 8021 VLID"},
|
|
|
|
{0x02 , "QOS 8021 PRI"},
|
|
|
|
{0x03 , "SNMP MIB2 SysContact"},
|
|
|
|
{0x04 , "SNMP MIB2 SysName"},
|
|
|
|
{0x05 , "SNMP MIB2 SysLocation"},
|
|
|
|
{0x06 , "Default Compressor"},
|
|
|
|
{0x07 , "Error String Net Down"},
|
|
|
|
{0x08 , "Error String Cable PB"},
|
|
|
|
{0x09 , "Error String Try Connect"},
|
|
|
|
{0x0A , "Error String Connected"},
|
|
|
|
{0x0B , "Error String Reset"},
|
|
|
|
{0x0C , "Error String Duplicate IP Address"},
|
|
|
|
{0x0D , "SNMP MIB Community"},
|
|
|
|
{0x0E , "TFTP Backup Sec Mode"},
|
|
|
|
{0x0F , "TFTP Backup IP Address"},
|
|
|
|
{0x10 , "Set MMI Password"},
|
|
|
|
{0x11 , "Set PC Port Status"},
|
|
|
|
{0x12 , "Record RTP Authorization"},
|
|
|
|
{0x13 , "Security Flags"},
|
|
|
|
{0x14 , "ARP Spoofing"},
|
|
|
|
{0x15 , "Session Param"},
|
|
|
|
{0x30 , "MD5 Authentication"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_id_ext = VALUE_STRING_EXT_INIT(str_parameter_id);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x06: /* Compressor */
|
|
|
|
{
|
|
|
|
static const value_string str_compressor[] = {
|
|
|
|
{0x00, "G.711 A-law"},
|
|
|
|
{0x01, "G.711 mu-law"},
|
|
|
|
{0x0F, "G.723.1 5.3kbps"},
|
|
|
|
{0x10, "G.723.1 6.3kbps"},
|
|
|
|
{0x11, "G.729A 8 kbps"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, val_to_str_const(tvb_get_guint8(tvb, offset + 2),
|
|
|
|
str_compressor, "Default Codec"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x07: /* ERR STRING NET DOWN */
|
|
|
|
case 0x08: /* ERR STRING CABLE PB */
|
|
|
|
case 0x09: /* ERR STRING TRY CONNECT */
|
|
|
|
case 0x0A: /* ERR STRING CONNECTED */
|
|
|
|
case 0x0B: /* ERR STRING RESET */
|
|
|
|
case 0x0C: /* ERR STRING DUPLICATE IP ADDRESS */
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
for (i = 1; i <= parameter_length; i++) {
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
/* XXX: ! isprint() action same as for isprint() ?? */
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + 1 + i)))
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
else
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0F: /* TFTP BACKUP IP ADDR */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+1+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x11: /* Set PC Port status */
|
|
|
|
{
|
|
|
|
static const value_string str_set_pc_port_status[] = {
|
|
|
|
{0x00, "No PC Port Security"},
|
|
|
|
{0x01, "Block PC Port"},
|
|
|
|
{0x02, "Filter VLAN"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
ep_strbuf_append(strbuf, val_to_str_const(tvb_get_guint8(tvb, offset + 2),
|
|
|
|
str_set_pc_port_status, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x12: /* Record RTP Authorization */
|
|
|
|
{
|
|
|
|
static const value_string str_enable_feature[] = {
|
|
|
|
{0x00, "Disable Feature"},
|
|
|
|
{0x01, "Enable Feature"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, val_to_str_const(tvb_get_guint8(tvb, offset + 2),
|
|
|
|
str_enable_feature, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x13: /* Security Flags */
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
(tvb_get_guint8(tvb, offset + 2) & 0x01) ?
|
|
|
|
"Filtering Activated" : "Filtering Not Active");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x00: /* QOS IP TOS */
|
|
|
|
case 0x01: /* QOS 8021 VLID */
|
|
|
|
case 0x02: /* QOS 8021 PRI */
|
|
|
|
case 0x03: /* SNMP MIB2 SYSCONTACT */
|
|
|
|
case 0x04: /* SNMP MIB2 SYSNAME */
|
|
|
|
case 0x05: /* SNMP MIB2 SYSLOCATION */
|
|
|
|
case 0x0D: /* SNMP MIB COMMUNITY */
|
|
|
|
case 0x0E: /* TFTP BACKUP SEC MODE */
|
|
|
|
case 0x10: /* SET MMI PASSWORD */
|
|
|
|
case 0x14: /* ARP Spoofing */
|
|
|
|
case 0x15: /* Session Param */
|
|
|
|
case 0x30: /* MD5 Authentication */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if ((parameter_length > 0) && (parameter_length <= 8)) {
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else if (parameter_length > 8) {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0B: /* SEND_DIGIT */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Digit Value: %s",
|
|
|
|
val_to_str_ext_const(tvb_get_guint8(tvb, offset), &str_digit_ext, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0C: /* PAUSE_RTP */
|
|
|
|
case 0x0D: /* RESTART_RTP */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_length, parameter_id;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x14, "Canal Identifier"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0E: /* START_RECORD_RTP */
|
|
|
|
case 0x0F: /* STOP RECORD RTP */
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_length, parameter_id;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00 , "Recorder Index"},
|
|
|
|
{0x01 , "Remote IP Address"},
|
|
|
|
{0x02 , "Remote UDP Port In"},
|
|
|
|
{0x03 , "Remote UDP Port Out"},
|
|
|
|
{0x04 , "Remote IP Address Out"},
|
|
|
|
{0x05 , "Local UDP Port In"},
|
|
|
|
{0x06 , "Local UDP Port Out"},
|
|
|
|
{0x07 , "Type Of Service"},
|
|
|
|
{0x08 , "Master Key For SRTP Session"},
|
|
|
|
{0x09 , "Master Salt Key For SRTP Session"},
|
|
|
|
{0x30 , "MD5 Authentication"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_id_ext = VALUE_STRING_EXT_INIT(str_parameter_id);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x01: /* Remote IP Address */
|
|
|
|
case 0x04: /* Remote IP Address Out */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+1+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x00: /* Recorder Index */
|
|
|
|
case 0x02: /* Remote UDP Port In */
|
|
|
|
case 0x03: /* Remote UDP Port Out */
|
|
|
|
case 0x05: /* Local UDP Port In */
|
|
|
|
case 0x06: /* Local UDP Port Out */
|
|
|
|
case 0x07: /* Type Of Service */
|
|
|
|
case 0x08: /* Master Key For SRTP Session */
|
|
|
|
case 0x09: /* Master Salt Key For SRTP Session */
|
|
|
|
case 0x30: /* MD5 Authentication */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x06: /* STOP TONE */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
DEBUG IN LINE - 18h (MESSAGE FROM THE TERMINAL AND FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_debug_in_line(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i, parameter_length;
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
parameter_length = length;
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
for (i = 0; i < parameter_length; i++) {
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
/* XXX: ! isprint() action same as for isprint() ?? */
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + i)))
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+i, NULL));
|
|
|
|
else
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+i, NULL));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, length,
|
|
|
|
"Text String With Debug: %s", strbuf->str);
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
LED COMMAND - 21h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_led_command(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int command;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Led Off"},
|
|
|
|
{0x01, "Led On"},
|
|
|
|
{0x02, "Red Led Fast Flash"},
|
|
|
|
{0x03, "Red Led Slow Flash"},
|
|
|
|
{0x04, "Green Led On"},
|
|
|
|
{0x05, "Green Led Fast Flash"},
|
|
|
|
{0x06, "Green Led Slow Flash"},
|
|
|
|
{0x07, "All Led Off"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_command_ext = VALUE_STRING_EXT_INIT(str_command);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, "s - %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if ((command >= 0) && (command < 7)) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Led Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
LCD LINE 1 COMMANDS - 27h (MESSAGE FROM THE SYSTEM)
|
|
|
|
LCD LINE 2 COMMANDS - 28h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_lcd_line_cmd(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 lcd_options, command, column_n;
|
|
|
|
guint i;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
proto_item *ua3g_param_item;
|
|
|
|
proto_tree *ua3g_param_tree;
|
|
|
|
proto_item *ua3g_option_item;
|
|
|
|
proto_tree *ua3g_option_tree;
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
/* static char str_ascii[40]; */ /* XXX: value never created ? */
|
|
|
|
/* static char lcd_options_tab[6];*/
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0, "Clear Line & Write From Column"},
|
|
|
|
{1, "Write From Column"},
|
|
|
|
{2, "Append To Current Line"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_lcd_option[] = {
|
|
|
|
{7, "Suspend Display Refresh"},
|
|
|
|
{6, "Time Of Day Display "},
|
|
|
|
{5, "Call Timer Display "},
|
|
|
|
{4, "Call Timer Control "},
|
|
|
|
{2, "Blink "},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_call_timer_ctrl[] = {
|
|
|
|
{0x00, "Call Timer Status Not Changed"},
|
|
|
|
{0x01, "Stop Call Timer"},
|
|
|
|
{0x02, "Start Call Timer From Current Value"},
|
|
|
|
{0x03, "Initialize And Call Timer"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
lcd_options = tvb_get_guint8(tvb, offset) & 0xFC;
|
|
|
|
command = tvb_get_guint8(tvb, offset) & 0x03;
|
|
|
|
column_n = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s %d",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"),
|
|
|
|
column_n);
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s %d",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"),
|
|
|
|
column_n);
|
|
|
|
proto_item_append_text(ua3g_body_item, " %s %d",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"),
|
|
|
|
column_n);
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
for (i = 0; i < length - 2; i++) {
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + 2 + i)))
|
|
|
|
ep_strbuf_append_printf(strbuf, "%c", tvb_get_guint8(tvb, offset + 2 + i));
|
|
|
|
else
|
|
|
|
ep_strbuf_append_printf(strbuf, "'0x%02x'", tvb_get_guint8(tvb, offset + 2 + i));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
length, "%s %d: %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"), column_n, /*str_ascii*/ strbuf->str);
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
ua3g_option_item = proto_tree_add_text(ua3g_param_tree, tvb, offset,
|
|
|
|
1, "LCD Options: 0x%x", lcd_options);
|
|
|
|
ua3g_option_tree = proto_item_add_subtree(ua3g_option_item, ett_ua3g_option);
|
|
|
|
|
|
|
|
for (i = 2; i <= 7; i++) {
|
|
|
|
if (i != 3) {
|
|
|
|
proto_tree_add_text(ua3g_option_tree, tvb, offset, 1, "%s: %s",
|
|
|
|
val_to_str_const(i, str_lcd_option, "Unknown"),
|
|
|
|
(lcd_options & (1 << i)) ? "Enable" : "Disable");
|
|
|
|
} else {
|
|
|
|
i++;
|
|
|
|
proto_tree_add_text(ua3g_option_tree, tvb, offset, 1, "%s: %s",
|
|
|
|
val_to_str_const(i, str_lcd_option, "Unknown"),
|
|
|
|
val_to_str_const((lcd_options >> 3) & 0x03, str_call_timer_ctrl, "Unknown"));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (command != 3)
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Starting Column: %d", column_n);
|
|
|
|
else
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Unused");
|
|
|
|
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, length, "ASCII Char: %s", /*str_ascii*/ strbuf->str);
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
MAIN VOICE MODE - 29h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_main_voice_mode(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 mode;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_voice_mode[] = {
|
|
|
|
{0x00, "Idle"},
|
|
|
|
{0x01, "Handset"},
|
|
|
|
{0x02, "Group Listening"},
|
|
|
|
{0x03, "On Hook Dial"},
|
|
|
|
{0x04, "Handsfree"},
|
|
|
|
{0x05, "Announce Loudspeaker"},
|
|
|
|
{0x06, "Ringing"},
|
|
|
|
{0x10, "Idle"},
|
|
|
|
{0x11, "Handset"},
|
|
|
|
{0x12, "Headset"},
|
|
|
|
{0x13, "Handsfree"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_voice_mode_ext = VALUE_STRING_EXT_INIT(str_voice_mode);
|
|
|
|
|
|
|
|
mode = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(mode, &str_voice_mode_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(mode, &str_voice_mode_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_ext_const(mode, &str_voice_mode_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, mode, "Voice Mode: %s",
|
|
|
|
val_to_str_ext_const(mode, &str_voice_mode_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (mode) {
|
|
|
|
case 0x06: /* Ringing */
|
|
|
|
{
|
|
|
|
static const value_string str_cadence[] = {
|
|
|
|
{0x00, "Standard Ringing"},
|
|
|
|
{0x01, "Double Burst"},
|
|
|
|
{0x02, "Triple Burst"},
|
|
|
|
{0x03, "Continuous Ringing"},
|
|
|
|
{0x04, "Priority Attendant Ringing"},
|
|
|
|
{0x05, "Regular Attendant Ringing"},
|
|
|
|
{0x06, "Programmable Cadence"},
|
|
|
|
{0x07, "Programmable Cadence"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_cadence_ext = VALUE_STRING_EXT_INIT(str_cadence);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Tune: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Cadence: %s (%d)",
|
|
|
|
val_to_str_ext_const(tvb_get_guint8(tvb, offset), &str_cadence_ext, "Unknown"),
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
/* FALLTHROUGH */
|
|
|
|
case 0x02: /* Group Listening */
|
|
|
|
case 0x03: /* On Hook Dial */
|
|
|
|
case 0x04: /* Handsfree */
|
|
|
|
case 0x05: /* Announce Loudspeaker */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Speaker Volume: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "Microphone Volume: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x11: /* Handset */
|
|
|
|
case 0x12: /* Headset */
|
|
|
|
case 0x13: /* Handsfree */
|
|
|
|
{
|
|
|
|
signed char level;
|
|
|
|
static const value_string str_receiving_level[] = {
|
|
|
|
{0x11, "Receiving Level "},
|
|
|
|
{0x12, "Receiving Level "},
|
|
|
|
{0x13, "Speaker Level "},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
level = (signed char)(tvb_get_guint8(tvb, offset)) / 2;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"%s: %d dB",
|
|
|
|
val_to_str_const(mode, str_receiving_level, "Unknown"), level);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
level = (signed char)(tvb_get_guint8(tvb, offset)) / 2;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Sending Level: %d dB", level);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x00: /* Idle */
|
|
|
|
case 0x01: /* Handset */
|
|
|
|
case 0x10: /* Idle */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SUBDEVICE METASTATE - 2Ch (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_subdevice_metastate(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_new_metastate[] = {
|
|
|
|
{0x00, "Disable"},
|
|
|
|
{0x01, "Active"},
|
|
|
|
{0x02, "Wake Up"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subchannel Address: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "New Metastate: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_new_metastate, "Unknown"));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
Download DTMF & CLOCK FORMAT - 30h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_dwl_dtmf_clck_format(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_clock_format[] = {
|
|
|
|
{0, "Europe"},
|
|
|
|
{1, "US"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Minimum 'ON' Time: %d ms", (tvb_get_guint8(tvb, offset) * 10));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Inter-Digit Pause Time: %d ms",
|
|
|
|
(tvb_get_guint8(tvb, offset) * 10));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Clock Time Format: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_clock_format, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (length > 0)
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"DTMF Country Adaptation: %d", tvb_get_guint8(tvb, offset));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SET CLOCK - 31h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_set_clck(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
proto_item *ua3g_param_item;
|
|
|
|
proto_tree *ua3g_param_tree;
|
|
|
|
int hour, minute, second, call_timer;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Set Current Time/Call Timer"},
|
|
|
|
{0x01, "Set Current Time"},
|
|
|
|
{0x02, "Set Call Timer"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
call_timer = 0;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x02: /* Timer Form */
|
|
|
|
{
|
|
|
|
call_timer = 1;
|
|
|
|
}
|
|
|
|
/* FALLTHROUGH */
|
|
|
|
case 0x00: /* Set Current Time/Call Timer */
|
|
|
|
case 0x01: /* Set Current Time */
|
|
|
|
{
|
|
|
|
static const value_string str_call_timer[] = {
|
|
|
|
{1, "Call Timer "},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
hour = tvb_get_guint8(tvb, offset);
|
|
|
|
minute = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
second = tvb_get_guint8(tvb, offset + 2);
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset, 3,
|
|
|
|
"%s: %d:%d:%d",
|
|
|
|
val_to_str_const(call_timer, str_call_timer, "Current Time"), hour, minute, second);
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "%sHour: %d",
|
|
|
|
val_to_str_const(call_timer, str_call_timer, ""), hour);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "%sMinute: %d",
|
|
|
|
val_to_str_const(call_timer, str_call_timer, ""), minute);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "%sSecond: %d",
|
|
|
|
val_to_str_const(call_timer, str_call_timer, ""), second);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
call_timer = 1;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
VOICE CHANNEL - 32h - (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_voice_channel(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_voice_channel[] = {
|
|
|
|
{0x00, "No"},
|
|
|
|
{0x01, "B1"},
|
|
|
|
{0x02, "B2"},
|
|
|
|
{0x03, "B3"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
if (length == 1) {
|
|
|
|
guint8 val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
(val & 0x01) ? "Write 00 to Voice Channel" : "Normal Voice Channel Mode");
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
(val & 0x02) ? "Write Quiet To Codec" : "Normal Codec Operation");
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
(val & 0x04) ? "Use B3 As Voice Channel" : "Use B1 As Voice Channel");
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
} else if (length == 2) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Main Voice: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_voice_channel, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Announce: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_voice_channel, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
} else if (length == 4) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "B General: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "B Loud Speaker: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "B Ear Piece: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "B Microphones: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
EXTERNAL RINGING - 33h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_external_ringing(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length _U_, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
guint8 command;
|
|
|
|
|
|
|
|
static const value_string str_ext_ring_cmd[] = {
|
|
|
|
{0x00, "Turn Off"},
|
|
|
|
{0x01, "Turn On"},
|
|
|
|
{0x02, "Follow The Normal Ringing"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_const(command, str_ext_ring_cmd, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_const(command, str_ext_ring_cmd, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_const(command, str_ext_ring_cmd, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset, 1,
|
|
|
|
tvb_get_guint8(tvb, offset), "External Ringing Command: %s",
|
|
|
|
val_to_str_const(command, str_ext_ring_cmd, "Unknown"));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
LCD CURSOR - 35h - (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_lcd_cursor(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
guint8 str_on_off_val;
|
|
|
|
|
|
|
|
str_on_off_val = tvb_get_guint8(tvb, offset + 1) & 0x02;
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
STR_ON_OFF(str_on_off_val));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
STR_ON_OFF(str_on_off_val));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
STR_ON_OFF(str_on_off_val));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Line Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset, 1,
|
|
|
|
tvb_get_guint8(tvb, offset), "Cursor %s",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset) & 0x02));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
DOWNLOAD SPECIAL CHARACTER - 36h - (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_dwl_special_char(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i, j;
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Character Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
for (i = 1; i <= 8; i++) {
|
|
|
|
int byte = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* The following loop will draw a picture of the character with "spaces" and "o" */
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
for (j = 7; j >= 0; j--) {
|
|
|
|
if (((byte >> j) & 0x01) == 0)
|
|
|
|
ep_strbuf_append_printf(strbuf, " ");
|
|
|
|
else
|
|
|
|
ep_strbuf_append_printf(strbuf, "o ");
|
|
|
|
}
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Byte %d: 0x%02x %s", i, byte, strbuf->str);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SET CLOCK/TIMER POSITION - 38h - (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_set_clck_timer_pos(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Clock Line Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Clock Column Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Call Timer Line Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Call Timer Column Number: %d", tvb_get_guint8(tvb, offset));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SET LCD CONTRAST - 39h - (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_set_lcd_contrast(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_driver_number[] = {
|
|
|
|
{0x00, "Display"},
|
|
|
|
{0x01, "Icon"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Driver Number: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_driver_number, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Contrast Value: %d", tvb_get_guint8(tvb, offset));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
BEEP - 3Ch (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_beep(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
if (length > 0) { /* All cases except classical beep */
|
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x01, "Beep Once"},
|
|
|
|
{0x02, "Beep Start"},
|
|
|
|
{0x03, "Stop Beep"},
|
|
|
|
{0x04, "Start Beep"},
|
|
|
|
{0x05, "Define Beep"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb,
|
|
|
|
offset, 1, command, "Beep: %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x01: /* Beep Once */
|
|
|
|
case 0x02: /* Beep Start */
|
|
|
|
{
|
|
|
|
int i = 0;
|
|
|
|
static const value_string str_destination[] = {
|
|
|
|
{0x01, "Ear-Piece"},
|
|
|
|
{0x02, "Loudspeaker"},
|
|
|
|
{0x03, "Ear-Piece and Loudspeaker"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Destination: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_destination, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
guint8 val;
|
|
|
|
|
|
|
|
i++;
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "On / Off: %s",
|
|
|
|
STR_ON_OFF(val & 0x80));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Cadence T%d: %d ms",
|
|
|
|
i, ((val & 0x7F) * 10));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x04: /* Start Beep */
|
|
|
|
{
|
|
|
|
guint8 beep_dest;
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
static const value_string str_destination[] = {
|
|
|
|
{0x01, "Handset"},
|
|
|
|
{0x02, "Headset"},
|
|
|
|
{0x04, "Loudspeaker"},
|
|
|
|
{0x08, "Announce Loudspeaker"},
|
|
|
|
{0x10, "Handsfree"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
beep_dest = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
for (i = 0; i < 5; i++) {
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
val_to_str_const(beep_dest & (0x01 << i), str_destination, ""));
|
|
|
|
}
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Destination: %s", strbuf->str);
|
|
|
|
offset++;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Beep Number: %x", tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x05:
|
|
|
|
{
|
|
|
|
int i, nb_of_notes, beep_number;
|
|
|
|
|
|
|
|
static const value_string str_freq_sample_nb[] = {
|
|
|
|
{0x00, "Frequency"},
|
|
|
|
{0xFF, "Audio Sample Number"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_duration[] = {
|
|
|
|
{0x00, "Duration "},
|
|
|
|
{0xFF, "Duration (Ignored)"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_terminator[] = {
|
|
|
|
{0xFD, "Stop"},
|
|
|
|
{0xFE, "Loop"},
|
|
|
|
{0xFF, "Infinite"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Beep Number: %x", beep_number = tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (beep_number <= 0x44)
|
|
|
|
beep_number = 0x00;
|
|
|
|
else
|
|
|
|
beep_number = 0xFF;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Number Of Notes: %x", nb_of_notes = tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
for (i = 1; i <= nb_of_notes; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s %d: %d",
|
|
|
|
val_to_str_const(beep_number, str_freq_sample_nb, "Unknown"),
|
|
|
|
i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Level %d: %d",
|
|
|
|
i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s %d: %x",
|
2012-08-10 22:55:02 +00:00
|
|
|
val_to_str_const(beep_number, str_duration, "Unknown"),
|
2012-06-06 04:54:47 +00:00
|
|
|
i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Terminator: %d (%s)",
|
|
|
|
tvb_get_guint8(tvb, offset),
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_terminator, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03: /* Stop Beep */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else { /* Classical Beep */
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": Classical Beep");
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", Classical Beep");
|
|
|
|
proto_item_append_text(ua3g_body_item, " - Classical Beep");
|
|
|
|
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SIDETONE ON / OFF - 3Dh (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_sidetone(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length _U_, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
offset++;
|
|
|
|
|
|
|
|
if (command == 0x01) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Level: %d dB",
|
|
|
|
(signed char)(tvb_get_guint8(tvb, offset) / 2));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SET PROGRAMMABLE RINGING CADENCE - 3Eh (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_ringing_cadence(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i = 0;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Cadence: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
i++;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "On / Off : %s",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset) & 0x80));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Length %d : %d ms",
|
|
|
|
i, ((tvb_get_guint8(tvb, offset) & 0x7F) * 10));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
MUTE ON / OFF - 3Fh (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_mute(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length _U_, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_mute[] = {
|
|
|
|
{0x00, "Microphone Disable"},
|
|
|
|
{0x01, "Microphone Enable"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_const(command, str_mute, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_const(command, str_mute, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_const(command, str_mute, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "%s",
|
|
|
|
val_to_str_const(command, str_mute, "Unknown"));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-06-06 04:54:47 +00:00
|
|
|
FEEDBACK ON / OFF - 40h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_feedback(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (command == 0x01) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Level: %d dB",
|
|
|
|
(signed char)(tvb_get_guint8(tvb, offset) / 2));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Duration: %d ms",
|
|
|
|
(tvb_get_guint8(tvb, offset) * 10));
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
READ PERIPHERAL - 44h (MESSAGE FROM THE SYSTEM)
|
|
|
|
WRITE PERIPHERAL - 45h (MESSAGE FROM THE SYSTEM)
|
|
|
|
PERIPHERAL CONTENT - 2Bh (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_r_w_peripheral(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2, "Address: %d",
|
|
|
|
tvb_get_ntohs(tvb, offset));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Content: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
ICON COMMAND - 47h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_icon_cmd(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
guint8 byte0, byte1, bytex;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
static const value_string str_state[] = {
|
|
|
|
{0x00, "Off"},
|
|
|
|
{0x01, "Slow Flash"},
|
|
|
|
{0x02, "Not Used"},
|
|
|
|
{0x03, "Steady On"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Icon Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
byte0 = tvb_get_guint8(tvb, offset);
|
|
|
|
byte1 = tvb_get_guint8(tvb, offset+1);
|
|
|
|
|
|
|
|
for (i = 0; i < 8; i++) {
|
|
|
|
bytex =
|
|
|
|
((byte0 >> i) & 0x01) * 2 +
|
|
|
|
((byte1 >> i) & 0x01);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Segment %d: %s (%d)", i,
|
|
|
|
val_to_str_const(bytex, str_state, "Unknown"),
|
|
|
|
bytex
|
|
|
|
);
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
AUDIO CONFIGURATION - 49h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_audio_config(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Audio Coding"},
|
|
|
|
{0x01, "DPI Channel Allocations"},
|
|
|
|
{0x02, "Loudspeaker Volume Adjust"},
|
|
|
|
{0x03, "Audio Circuit Configuration"},
|
|
|
|
{0x04, "Handsfree Parameters"},
|
|
|
|
{0x05, "Loudspeaker Acoustic Parameters"},
|
|
|
|
{0x06, "Device Configuration"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_command_ext = VALUE_STRING_EXT_INIT(str_command);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb,
|
|
|
|
offset, 1, command, "Command: %s (%d)",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"), command);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x00: /* Audio Coding */
|
|
|
|
{
|
|
|
|
static const value_string str_law[] = {
|
|
|
|
{0x00, "A Law"},
|
|
|
|
{0x01, "m Law"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "Ignored: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "Law: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_law, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* DPI Channel Allocations */
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
static const gchar *str_body[] = {
|
|
|
|
"UA Channel UA-TX1 ",
|
|
|
|
"UA Channel UA-TX2 ",
|
|
|
|
"GCI Channel GCI-TX1 ",
|
|
|
|
"GCI Channel GCI-TX2 ",
|
|
|
|
"Codec Channel COD-TX"
|
|
|
|
};
|
|
|
|
for (i = 0; i < 5; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "%s: %d",
|
|
|
|
str_body[i], tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02: /* Loudspeaker Volume Adjust */
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
for (i = 1; i < 8; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "Volume Level %d: %d",
|
|
|
|
i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03: /* Audio Circuit Configuration */
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
static const gchar *str_body[] = {
|
|
|
|
"Anti-Distortion Coeff 1(DTH)",
|
|
|
|
"Anti-Distortion Coeff 2(DTR)",
|
|
|
|
"Anti-Distortion Coeff 3(DTF)",
|
|
|
|
"Sidetone Attenuation (STR) ",
|
|
|
|
"Anti-Larsen Coeff 1 (AHP1) ",
|
|
|
|
"Anti-Larsen Coeff 2 (AHP2) ",
|
|
|
|
"Anti-Larsen Coeff 3 (ATH) ",
|
|
|
|
"Anti-Larsen Coeff 4 (ATR) ",
|
|
|
|
"Anti-Larsen Coeff 5 (ATF) ",
|
|
|
|
"Anti-Larsen Coeff 6 (ALM) "
|
|
|
|
};
|
|
|
|
|
|
|
|
for (i = 0; i < 10; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "%s: %d",
|
|
|
|
str_body[i], tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x04: /* Handsfree Parameters */
|
|
|
|
{
|
|
|
|
guint8 val;
|
|
|
|
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
(val & 0x01) ? "Return Loss Active" : "Return Loss Normal");
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s",
|
|
|
|
(val & 0x02) ? "More Full Duplex" : "Handsfree Normal");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x05: /* Loudspeaker Acoustic Parameters */
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
static const gchar *str_body[] = {
|
|
|
|
"Group Listening Attenuation Constant ",
|
|
|
|
"Handsfree Attenuation Constant ",
|
|
|
|
"Handsfree Number Of ms To Stay In Send State Before Going To Another State",
|
|
|
|
"Handsfree Number Of Positions To Shift Right MTx ",
|
|
|
|
"Handsfree Number Of Positions To Shift Right MRc ",
|
|
|
|
"Handsfree Idle Transmission Threshold ",
|
|
|
|
"Handsfree Low Transmission Threshold ",
|
|
|
|
"Handsfree Idle Reception Threshold ",
|
|
|
|
"Handsfree Low Reception Threshold ",
|
|
|
|
"Handsfree Medium Reception Threshold ",
|
|
|
|
"Handsfree High Reception Threshold "
|
|
|
|
};
|
|
|
|
|
|
|
|
for (i = 0; i < 11; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s: %d",
|
|
|
|
str_body[i], tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x06: /* Device Configuration */
|
|
|
|
{
|
2012-06-08 21:17:42 +00:00
|
|
|
static const value_string str_device[] = {
|
|
|
|
{ 0, "Handset Device "},
|
|
|
|
{ 1, "Headset Device "},
|
|
|
|
{ 2, "Loudspeaker Device "},
|
|
|
|
{ 3, "Announce Loudspeaker Device"},
|
|
|
|
{ 4, "Handsfree Device "},
|
|
|
|
{ 0, NULL }
|
2012-06-06 04:54:47 +00:00
|
|
|
};
|
2012-06-08 21:17:42 +00:00
|
|
|
static value_string_ext str_device_ext = VALUE_STRING_EXT_INIT(str_device);
|
|
|
|
|
2012-06-06 04:54:47 +00:00
|
|
|
static const gchar *str_device_values[] = {
|
|
|
|
" Internal",
|
|
|
|
" Rj9 Plug",
|
|
|
|
" Jack Plug",
|
|
|
|
" Bluetooth Link",
|
|
|
|
" USB Link"
|
|
|
|
};
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
guint8 device_values;
|
|
|
|
int j;
|
|
|
|
int device_index = 0;
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
|
|
|
|
device_values = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
if (device_values != 0) {
|
|
|
|
for (j = 0; j < 5; j++) {
|
|
|
|
if (device_values & (0x01 << j)) {
|
|
|
|
ep_strbuf_append(strbuf, str_device_values[j]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append(strbuf, " None");
|
|
|
|
}
|
|
|
|
|
2012-06-08 21:17:42 +00:00
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"%s:%s",
|
|
|
|
val_to_str_ext_const(device_index, &str_device_ext, "Unknown"),
|
|
|
|
strbuf->str);
|
2012-06-06 04:54:47 +00:00
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
device_index++;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
AUDIO PADDED PATH - 4Ah (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_audio_padded_path(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Emission Padded Level: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Reception Padded Level: %d", tvb_get_guint8(tvb, offset));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
KEY RELEASE ON / OFF - 41h (MESSAGE FROM THE SYSTEM)
|
|
|
|
AMPLIFIED HANDSET (BOOST) - 48h (MESSAGE FROM THE SYSTEM)
|
|
|
|
LOUDSPEAKER ON / OFF - 4Dh (MESSAGE FROM THE SYSTEM)
|
|
|
|
ANNOUNCE ON / OFF - 4Eh (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_on_off_level(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
if (command == 0x01) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Level on Loudspeaker: %d dB",
|
|
|
|
(signed char)(tvb_get_guint8(tvb, offset)));
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
RING ON / OFF - 4Fh (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_ring(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_cadence[] = {
|
|
|
|
{0x00, "Standard Ringing"},
|
|
|
|
{0x01, "Double Burst"},
|
|
|
|
{0x02, "Triple Burst"},
|
|
|
|
{0x03, "Continuous"},
|
|
|
|
{0x04, "Priority Attendant Ringing"},
|
|
|
|
{0x05, "Regular Attendant Ringing"},
|
|
|
|
{0x06, "Programmable Cadence"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_cadence_ext = VALUE_STRING_EXT_INIT(str_cadence);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
STR_ON_OFF(command));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (command == 0x01) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Melody: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Cadence: %s",
|
|
|
|
val_to_str_ext_const(tvb_get_guint8(tvb, offset), &str_cadence_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Speaker level: %d dB",
|
|
|
|
(signed char)(tvb_get_guint8(tvb, offset)));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Beep number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Silent: %s",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset) & 0x80));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Progressive: %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0x03));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
UA DOWNLOAD PROTOCOL - 50h - Only for UA NOE (MESSAGE FROM THE TERMINAL AND FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_ua_dwl_protocol(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Downloading Suggest"},
|
|
|
|
{0x01, "Downloading Request"},
|
|
|
|
{0x02, "Downloading Acknowledge"},
|
|
|
|
{0x03, "Downloading Data"},
|
|
|
|
{0x04, "Downloading End"},
|
|
|
|
{0x05, "Downloading End Acknowledge"},
|
|
|
|
{0x06, "Downloading ISO Checksum"},
|
|
|
|
{0x07, "Downloading ISO Checksum Acknowledge"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_command_ext = VALUE_STRING_EXT_INIT(str_command);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb,
|
|
|
|
offset, 1, command, "Command: %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x00: /* Downloading Suggest (MESSAGE FROM THE TERMINAL) */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Item Identifier: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Item Version: %s",
|
|
|
|
version_number_computer(tvb_get_letohs(tvb, offset)));
|
|
|
|
offset += 2;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Cause: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* Downloading Request (MESSAGE FROM THE SYSTEM) */
|
|
|
|
{
|
|
|
|
static const value_string str_force_mode[] = {
|
|
|
|
{0x00, "System Accept All Refusals"},
|
|
|
|
{0x01, "Force Software Lock"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_item_id[] = {
|
|
|
|
{0x00, "Patches File"},
|
|
|
|
{0x01, "Application Binary"},
|
|
|
|
{0x02, "Datas Binary"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_mode_selection_country[] = {
|
|
|
|
{0x00, "No Check"},
|
|
|
|
{0x01, "For All Countries Except Chinese"},
|
|
|
|
{0x02, "For Chinese"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const gchar *str_mem_size[] = {
|
|
|
|
"No Check",
|
|
|
|
"128 Kbytes",
|
|
|
|
"256 Kbytes",
|
|
|
|
"512 Kbytes",
|
|
|
|
"1 Mbytes",
|
|
|
|
"2 Mbytes",
|
|
|
|
"4 Mbytes",
|
|
|
|
"8 Mbytes"
|
|
|
|
};
|
|
|
|
|
|
|
|
static const gchar *str_bin_info[] = {
|
|
|
|
"Uncompressed Binary",
|
|
|
|
"LZO Compressed Binary"
|
|
|
|
};
|
|
|
|
|
|
|
|
if (length > 7) { /* Not R1 */
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Force Mode: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_force_mode, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Item Identifier: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_item_id, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Item Version: %d", tvb_get_ntohs(tvb, offset));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (length > 2) { /* Not R1 */
|
|
|
|
guint8 val;
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Files Included: %sBoot Binary Included, %sLoader Binary Included,"
|
|
|
|
" %sAppli Binary Included, %sDatas Binary Included",
|
|
|
|
(val & 0x01) ? "" : "No ",
|
|
|
|
(val & 0x02) ? "" : "No ",
|
|
|
|
(val & 0x04) ? "" : "No ",
|
|
|
|
(val & 0x08) ? "" : "No ");
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Model Selection: For A Model: %s, For B Model: %s, For C Model %s, Country Version: %s",
|
|
|
|
STR_YES_NO(val & 0x01),
|
|
|
|
STR_YES_NO(val & 0x02),
|
|
|
|
STR_YES_NO(val & 0x04),
|
|
|
|
val_to_str_const(((tvb_get_guint8(tvb, offset) & 0xE0) >> 5), str_mode_selection_country, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hardware Selection: For Ivanoe 1: %s, For Ivanoe 2: %s",
|
|
|
|
STR_YES_NO(val & 0x01),
|
|
|
|
STR_YES_NO(val & 0x02));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
val = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Memory Sizes Required: Flash Min Size: %s, External Ram Min Size: %s",
|
|
|
|
str_mem_size[(val & 0x07)],
|
|
|
|
str_mem_size[(val & 0x38) >> 3]);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
} else { /* R1 */
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Binary Information: %s, Country/Operator/CLient Identifier ?",
|
|
|
|
str_bin_info[tvb_get_guint8(tvb, offset) & 0x01]);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 3,
|
|
|
|
"Binary Length: %d", tvb_get_ntoh24(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02: /* Downloading Acknowledge (MESSAGE FROM THE TERMINAL) */
|
|
|
|
{
|
|
|
|
static const value_string str_status[] = {
|
|
|
|
{0x00, "Ok (Binary Item Downloading In \"Normal\" Progress)"},
|
|
|
|
{0x01, "Hardware Failure: Flash Failure"},
|
|
|
|
{0x02, "Not Enough Place To Store The Downloaded Binary"},
|
|
|
|
{0x03, "Wrong Seq Number On Latest Received Download_Data Message"},
|
|
|
|
{0x04, "Wrong Packet Number On Latest Received Download_Data Message"},
|
|
|
|
{0x05, "Download Refusal Terminal (Validation Purpose)"},
|
|
|
|
{0x06, "Download Refusal Terminal (Development Purpose)"},
|
|
|
|
{0x10, "Download Refusal: Hardware Cause (Unknown Flash Device, Incompatible Hardware)"},
|
|
|
|
{0x11, "Download Refusal: No Loader Available Into The Terminal"},
|
|
|
|
{0x12, "Download Refusal: Software Lock"},
|
|
|
|
{0x13, "Download Refusal: Wrong Parameter Into Download Request"},
|
|
|
|
{0x20, "Wrong Packet Number On Latest Received Downloading_Data Message"},
|
|
|
|
{0x21, "Compress Header Invalid"},
|
|
|
|
{0x22, "Decompress Error"},
|
|
|
|
{0x23, "Binary Header Invalid"},
|
|
|
|
{0x24, "Binary Check Error: Flash Write Error Or Binary Is Invalid"},
|
|
|
|
{0x25, "Error Already Signaled - No More Data Accepted"},
|
|
|
|
{0x26, "No Downloading In Progress"},
|
|
|
|
{0x27, "Too Many Bytes Received (More Than Size Given Into The Download_Req Message)"},
|
|
|
|
{0xFF, "Undefined Error"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_status_ext = VALUE_STRING_EXT_INIT(str_status);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Packet Number: %d", tvb_get_ntohs(tvb, offset));
|
|
|
|
offset += 2;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Status: %s",
|
|
|
|
val_to_str_ext_const(tvb_get_guint8(tvb, offset), &str_status_ext, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03: /* Downloading Data (MESSAGE FROM THE SYSTEM) */
|
|
|
|
{
|
|
|
|
int i = 1;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Packet Number: %d", tvb_get_ntohs(tvb, offset));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Packet Number %3d: %d", i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
i++;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x05: /* Downloading End Acknowledge (MESSAGE FROM THE TERMINAL) */
|
|
|
|
{
|
|
|
|
static const value_string str_ok[] = {
|
|
|
|
{0x00, "Ok"},
|
|
|
|
{0x01, "Hardware Failure: Flash Problems"},
|
|
|
|
{0x02, "Not Enough Place To Store The Downloaded Binary"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Status: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_ok, "Not Ok"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x06: /* Downloading Iso Checksum (MESSAGE FROM THE SYSTEM) */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 4,
|
|
|
|
"Checksum: %d", tvb_get_ntohl(tvb, offset));
|
|
|
|
/*offset += 4;*/
|
|
|
|
/*length -= 4;*/
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x07: /* Downloading ISO Checksum Acknowledge (MESSAGE FROM THE TERMINAL) */
|
|
|
|
{
|
|
|
|
static const value_string str_ack_status[] = {
|
|
|
|
{0x00, "The Checksum Matches"},
|
|
|
|
{0x25, "Error Detected And Already Signaled"},
|
|
|
|
{0x30, "Checksum Error (All Bytes Received)"},
|
|
|
|
{0x31, "Checksum Error (Bytes Missing)"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Acknowledge: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_ack_status, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x04: /* Downloading End (MESSAGE FROM THE SYSTEM) */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
DIGIT DIALED - 03h (MESSAGE FROM THE SYSTEM)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_digit_dialed(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length _U_, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Digit Value: %s",
|
|
|
|
val_to_str_ext_const(tvb_get_guint8(tvb, offset), &str_digit_ext, "Unknown"));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SUBDEVICE_MSG - 04h (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_subdevice_msg(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i = 0;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdev Type: %d", (tvb_get_guint8(tvb, offset) & 0xF0));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdev Address: %d", (tvb_get_guint8(tvb, offset) & 0x0F));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice Opcode: %d", (tvb_get_guint8(tvb, offset) & 0x7F));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
i++;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Parameter Byte %2d: %d", i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
IP DEVICE ROUTING - 13h (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_cs_ip_device_routing(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo, guint offset, guint length,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_item,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
proto_item *ua3g_param_item;
|
|
|
|
proto_tree *ua3g_param_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Init"},
|
|
|
|
{0x01, "Incident"},
|
|
|
|
{0x02, "Get Parameters Value Response"},
|
|
|
|
{0x03, "QOS Ticket RSP"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_ip, tvb, offset,
|
|
|
|
1, command, "Command: %s",
|
|
|
|
val_to_str_const(command, str_command, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (command) {
|
|
|
|
case 0x00:
|
|
|
|
{
|
|
|
|
static const value_string str_vta_type[] = {
|
|
|
|
{0x20, "NOE A"},
|
|
|
|
{0x21, "NOE B"},
|
|
|
|
{0x22, "NOE C"},
|
|
|
|
{0x23, "NOE D"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "VTA Type: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_vta_type, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
1, "Characteristic Number: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01:
|
|
|
|
{
|
|
|
|
int i = 0;
|
|
|
|
if (length == 1) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Incident 0: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
} else {
|
|
|
|
while (length >0) {
|
|
|
|
i++;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Parameter %d Identifier: %d",
|
|
|
|
i, tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02:
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_id, parameter_length;
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x00, "Firmware Version"},
|
|
|
|
{0x01, "Firmware Version"},
|
|
|
|
{0x02, "DHCP IP Address"},
|
|
|
|
{0x03, "Local IP Address"},
|
|
|
|
{0x04, "Subnetwork Mask"},
|
|
|
|
{0x05, "Router IP Address"},
|
|
|
|
{0x06, "TFTP IP Address"},
|
|
|
|
{0x07, "Main CPU Address"},
|
|
|
|
{0x08, "Default Codec"},
|
|
|
|
{0x09, "Ethernet Drivers Config"},
|
|
|
|
{0x0A, "MAC Address"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_id_ext = VALUE_STRING_EXT_INIT(str_parameter_id);
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_guint8(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x00: /* Firmware Version */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset + 2)));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x01: /* Firmware Version */
|
|
|
|
case 0x02: /* DHCP IP Address */
|
|
|
|
case 0x03: /* Local IP Address */
|
|
|
|
case 0x04: /* Subnetwork Mask */
|
|
|
|
case 0x05: /* Router IP Address */
|
|
|
|
case 0x06: /* TFTP IP Address */
|
|
|
|
case 0x07: /* Main CPU Address */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+1+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x08: /* Default Codec */
|
|
|
|
{
|
|
|
|
static const value_string str_compressor[] = {
|
|
|
|
{0x00, "G.711 A-law"},
|
|
|
|
{0x01, "G.711 mu-law"},
|
|
|
|
{0x0F, "G.723.1 5.3kbps"},
|
|
|
|
{0x10, "G.723.1 6.3kbps"},
|
|
|
|
{0x11, "G.729A 8 kbps"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
val_to_str_const((guint8)(param_value), str_compressor, "Default Codec"));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x09: /* Ethernet Drivers Config */
|
|
|
|
{
|
|
|
|
if (parameter_length == 2) {
|
|
|
|
ep_strbuf_append_printf(strbuf,
|
|
|
|
"Port Lan Speed: %d - Port Lan Duplex: %d",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3));
|
|
|
|
} else if (parameter_length == 4) {
|
|
|
|
ep_strbuf_append_printf(strbuf,
|
|
|
|
"Port Lan Speed: %d - Port Lan Duplex: %d - Port PC Speed: %d - Port PC Duplex: %d",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + 4),
|
|
|
|
tvb_get_guint8(tvb, offset + 5));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0A: /* MAC Address */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%02x", tvb_get_guint8(tvb, offset + 2));
|
|
|
|
|
|
|
|
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ":");
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+1+i, NULL));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 1 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append_printf(strbuf, "0x%02x 0x%02x ... 0x%02x 0x%02x",
|
|
|
|
tvb_get_guint8(tvb, offset + 2),
|
|
|
|
tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + parameter_length),
|
|
|
|
tvb_get_guint8(tvb, offset + 1 + parameter_length));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s: %s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 2, "%s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Length: %d", parameter_length);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x03:
|
|
|
|
{
|
|
|
|
emem_strbuf_t *strbuf;
|
|
|
|
int i, parameter_id, parameter_length;
|
|
|
|
int element_length = 1;
|
|
|
|
int framing_rtp = 0;
|
|
|
|
#define PVT_ROWS 15
|
|
|
|
#define PVT_COLS 50
|
|
|
|
char parameter_value_tab[PVT_ROWS][PVT_COLS]; /* XXX: Use ep_alloc'd memory */
|
|
|
|
|
|
|
|
static const value_string str_parameter_id[] = {
|
|
|
|
{0x01, "Date Of End Of Communication"},
|
|
|
|
{0x02, "Node Number"},
|
|
|
|
{0x03, "Ticket Protocol Version"},
|
|
|
|
{0x06, "Equipment Type"},
|
|
|
|
{0x08, "Local IP Address"},
|
|
|
|
{0x09, "Distant IP Address"},
|
|
|
|
{0x0A, "Local ID"},
|
|
|
|
{0x0B, "Distant ID"},
|
|
|
|
{0x0C, "Call Duration (second)"},
|
|
|
|
{0x0D, "Local SSRC"},
|
|
|
|
{0x0E, "Distant SSRC"},
|
|
|
|
{0x0F, "Codec"},
|
|
|
|
{0x10, "VAD"},
|
|
|
|
{0x11, "ECE"},
|
|
|
|
{0x12, "Voice Mode"},
|
|
|
|
{0x13, "Transmitted Framing (ms)"},
|
|
|
|
{0x14, "Received Framing (ms)"},
|
|
|
|
{0x15, "Framing Changes"},
|
|
|
|
{0x16, "Number Of RTP Packets Received"},
|
|
|
|
{0x17, "Number Of RTP Packets Sent"},
|
|
|
|
{0x18, "Number Of RTP Packets Lost"},
|
|
|
|
{0x19, "Total Silence Detected (second)"},
|
|
|
|
{0x1A, "Number Of SID Received"},
|
|
|
|
{0x1B, "Delay Distribution"},
|
|
|
|
{0x1C, "Maximum Delay (ms)"},
|
|
|
|
{0x1D, "Number Of DTMF Received"},
|
|
|
|
{0x1E, "Consecutive BFI"},
|
|
|
|
{0x1F, "BFI Distribution"},
|
|
|
|
{0x20, "Jitter Depth Distribution"},
|
|
|
|
{0x21, "Number Of ICMP Host Unreachable"},
|
|
|
|
{0x26, "Firmware Version"},
|
|
|
|
{0x29, "DSP Framing (ms)"},
|
|
|
|
{0x2A, "Transmitter SID"},
|
|
|
|
{0x2D, "Minimum Delay (ms)"},
|
|
|
|
{0x2E, "802.1 Q Used"},
|
|
|
|
{0x2F, "802.1p Priority"},
|
|
|
|
{0x30, "VLAN Id"},
|
|
|
|
{0x31, "DiffServ"},
|
|
|
|
{0x3D, "200 ms BFI Distribution"},
|
|
|
|
{0x3E, "Consecutive RTP Lost"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_parameter_id_ext = VALUE_STRING_EXT_INIT(str_parameter_id);
|
|
|
|
|
|
|
|
static const value_string str_parameter_id_tab[] = {
|
|
|
|
{0x1B, "Range: Value"},
|
|
|
|
{0x1F, "Range: Value"},
|
|
|
|
{0x20, "Jitter: Value"},
|
|
|
|
{0x3D, "Contents: Value"},
|
|
|
|
{0x3E, "Contents: Value"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
strbuf = ep_strbuf_new_label(NULL);
|
|
|
|
|
|
|
|
while (length > 0) {
|
|
|
|
ep_strbuf_truncate(strbuf, 0);
|
|
|
|
|
|
|
|
parameter_id = tvb_get_guint8(tvb, offset);
|
|
|
|
parameter_length = tvb_get_ntohs(tvb, offset + 1);
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
switch (parameter_id) {
|
|
|
|
case 0x06: /* Type Of Equipment */
|
|
|
|
{
|
|
|
|
static const value_string str_first_byte[] = {
|
|
|
|
{0x01, "IP-Phone"},
|
|
|
|
{0x02, "Appli-PC"},
|
|
|
|
{0x03, "Coupler OmniPCX Enterprise"},
|
|
|
|
{0x04, "Coupler OmniPCX Office"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_second_byte[] = {
|
|
|
|
{0x0101, "IP-Phone V2"},
|
|
|
|
{0x0102, "NOE-IP"},
|
|
|
|
{0x0200, "4980 Softphone (PCMM2)"},
|
|
|
|
{0x0201, "WebSoftphoneIP"},
|
|
|
|
{0x0300, "INTIP"},
|
|
|
|
{0x0301, "GD"},
|
|
|
|
{0x0302, "eVA"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
ep_strbuf_append_printf(strbuf, "%s, %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset + 3), str_first_byte, "Unknown"),
|
|
|
|
val_to_str_const(tvb_get_ntohs(tvb, offset + 3), str_second_byte, "Unknown"));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x08: /* Local IP Address */
|
|
|
|
case 0x09: /* Distant IP Address */
|
|
|
|
case 0x26: /* Firmware Version */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", tvb_get_guint8(tvb, offset + 3));
|
|
|
|
for (i = 2; i <= parameter_length; i++) {
|
|
|
|
ep_strbuf_append(strbuf, ".");
|
|
|
|
ep_strbuf_append_printf(strbuf, "%u", tvb_get_guint8(tvb, offset+2+i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0A:
|
|
|
|
case 0x0B:
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
for (i = 1; i <= parameter_length; i++) {
|
|
|
|
/* XXX: Advancing thru param byte by byte, yet using stringz ?? */
|
|
|
|
/* XXX: ! isprint() action same as for isprint() ?? */
|
|
|
|
if (isprint(tvb_get_guint8(tvb, offset + 2 + i)))
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+2+i, NULL));
|
|
|
|
else
|
|
|
|
ep_strbuf_append(strbuf, tvb_get_const_stringz(tvb, offset+2+i, NULL));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf, "\"");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x0F: /* Default Codec */
|
|
|
|
{
|
|
|
|
static const value_string str_compressor[] = {
|
|
|
|
{0x00, "G.711 A-law"},
|
|
|
|
{0x01, "G.711 mu-law"},
|
|
|
|
{0x02, "G.723.1 6.3kbps"},
|
|
|
|
{0x03, "G.729"},
|
|
|
|
{0x04, "G.723.1 5.3kbps"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 2 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
val_to_str_const((guint8)(param_value), str_compressor, "Default Codec"));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append(strbuf, "Parameter Value Too Long (more than 64 bits)");
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x10: /* VAD */
|
|
|
|
case 0x11: /* ECE */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%s",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset + 3)));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x12: /* Voice Mode */
|
|
|
|
{
|
|
|
|
static const value_string str_voice_mode[] = {
|
|
|
|
{0x50, "Idle"},
|
|
|
|
{0x51, "Handset"},
|
|
|
|
{0x52, "Group Listening"},
|
|
|
|
{0x53, "On Hook Dial"},
|
|
|
|
{0x54, "Handsfree"},
|
|
|
|
{0x55, "Headset"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
if (parameter_length <= 8) {
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) { /* XXX: Not needed since only LO byte used ? */
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 2 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
val_to_str_const((guint8)(param_value), str_voice_mode, "Unknown"));
|
|
|
|
} else {
|
|
|
|
ep_strbuf_append(strbuf, "Parameter Value Too Long (more than 64 bits)");
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x1B: /* Delay Distribution */
|
|
|
|
{
|
|
|
|
static const value_string str_range[] = {
|
|
|
|
{0, "0-40 "},
|
|
|
|
{1, "40-80 "},
|
|
|
|
{2, "80-150 "},
|
|
|
|
{3, "150-250 "},
|
|
|
|
{4, "250 and +"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
element_length = 2;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "%s: %d",
|
|
|
|
val_to_str_const(i, str_range, "Unknown"),
|
|
|
|
tvb_get_ntohs(tvb, offset + 3 + element_length * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x1E: /* Consecutive BFI */
|
|
|
|
{
|
|
|
|
static const value_string str_range[] = {
|
|
|
|
{0, "0"},
|
|
|
|
{1, "1"},
|
|
|
|
{2, "2"},
|
|
|
|
{3, "3"},
|
|
|
|
{4, "4"},
|
|
|
|
{5, "5"},
|
|
|
|
{6, "5"},
|
|
|
|
{7, "7"},
|
|
|
|
{8, "8"},
|
|
|
|
{9, "9"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_range_ext = VALUE_STRING_EXT_INIT(str_range);
|
|
|
|
|
|
|
|
element_length = 2;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "%s: %d",
|
|
|
|
val_to_str_ext_const(i, &str_range_ext, "Unknown"),
|
|
|
|
tvb_get_ntohs(tvb, offset + 3 + element_length * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x1F: /* BFI Distribution */
|
|
|
|
{
|
|
|
|
static const value_string str_range[] = {
|
|
|
|
{0, "0 "},
|
|
|
|
{1, "0-1 "},
|
|
|
|
{2, "1-2 "},
|
|
|
|
{3, "2-3 "},
|
|
|
|
{4, "3 and +"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_range_ext = VALUE_STRING_EXT_INIT(str_range);
|
|
|
|
|
|
|
|
element_length = 2;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "%s: %d",
|
|
|
|
val_to_str_ext_const(i, &str_range_ext, "Unknown"),
|
|
|
|
tvb_get_ntohs(tvb, offset + 3 + element_length * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x20: /* Jitter Depth Distribution */
|
|
|
|
{
|
|
|
|
element_length = 4;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "+/- %3d ms: %d",
|
|
|
|
((2 * i) + 1) * framing_rtp / 2,
|
|
|
|
tvb_get_ntohl(tvb, offset + 3 + 4 * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x2E: /* 802.1 Q Used */
|
|
|
|
{
|
|
|
|
ep_strbuf_append(strbuf,
|
|
|
|
tvb_get_guint8(tvb, offset + 3) ? "True" : "False");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x2F: /* 802.1p Priority */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", (tvb_get_guint8(tvb, offset + 3) & 0x07));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x30: /* VLAN Id */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d", (tvb_get_ntohs(tvb, offset + 3) & 0x0FFF));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x31: /* DiffServ */
|
|
|
|
{
|
|
|
|
ep_strbuf_append_printf(strbuf, "%d (%d)", tvb_get_guint8(tvb, offset + 3),
|
|
|
|
tvb_get_guint8(tvb, offset + 3)>>2);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x3D: /* 200 ms BFI Distribution */
|
|
|
|
{
|
|
|
|
static const value_string str_range[] = {
|
|
|
|
{0, "< 10 % "},
|
|
|
|
{1, "< 20 % "},
|
|
|
|
{2, "< 40 % "},
|
|
|
|
{3, "< 60 % "},
|
|
|
|
{4, ">= 60 % "},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_range_ext = VALUE_STRING_EXT_INIT(str_range);
|
|
|
|
|
|
|
|
element_length = 2;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "%s: %d",
|
|
|
|
val_to_str_ext_const(i, &str_range_ext, "Unknown"),
|
|
|
|
tvb_get_ntohs(tvb, offset + 3 + element_length * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x3E: /* Consecutive RTP Lost */
|
|
|
|
{
|
|
|
|
static const value_string str_range[] = {
|
|
|
|
{0, "1 "},
|
|
|
|
{1, "2 "},
|
|
|
|
{2, "3 "},
|
|
|
|
{3, "4 "},
|
|
|
|
{4, "5 and more"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_range_ext = VALUE_STRING_EXT_INIT(str_range);
|
|
|
|
|
|
|
|
element_length = 2;
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
g_snprintf(parameter_value_tab[i], PVT_COLS, "%s: %d",
|
|
|
|
val_to_str_ext_const(i, &str_range_ext, "Unknown"),
|
|
|
|
tvb_get_ntohs(tvb, offset + 3 + element_length * i));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x14: /* Received Framing (ms) */
|
|
|
|
{
|
|
|
|
framing_rtp = tvb_get_guint8(tvb, offset + 3);
|
|
|
|
}
|
|
|
|
case 0x01: /* Date Of End Of Communication */
|
|
|
|
case 0x02: /* Node Number */
|
|
|
|
case 0x03: /* Ticket Protocol Version */
|
|
|
|
case 0x0C: /* Call Duration (second) */
|
|
|
|
case 0x0D: /* Local SSRC */
|
|
|
|
case 0x0E: /* Distant SSRC */
|
|
|
|
case 0x13: /* Transmitted Framing (ms) */
|
|
|
|
case 0x15: /* Framing Changes */
|
|
|
|
case 0x16: /* Number Of RTP Packets Received */
|
|
|
|
case 0x17: /* Number Of RTP Packets Sent */
|
|
|
|
case 0x18: /* Number Of RTP Packets Lost */
|
|
|
|
case 0x19: /* Total Silence Detected (second) */
|
|
|
|
case 0x1A: /* Number Of SID Received */
|
|
|
|
case 0x1C: /* Maximum Delay (ms) */
|
|
|
|
case 0x1D: /* Number Of DTMF Received */
|
|
|
|
case 0x21: /* Number Of ICMP Host Unreachable */
|
|
|
|
case 0x29: /* DSP Framing (ms) */
|
|
|
|
case 0x2A: /* Transmitter SID */
|
|
|
|
case 0x2D: /* Minimum Delay (ms) */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
guint64 param_value = 0;
|
|
|
|
|
|
|
|
for (i = parameter_length; i > 0; i--) {
|
|
|
|
param_value += (tvb_get_guint8(tvb, offset + 2 + i) << (8 * (parameter_length - i)));
|
|
|
|
}
|
|
|
|
ep_strbuf_append_printf(strbuf, "%" G_GINT64_MODIFIER "u", param_value);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
switch (parameter_id)
|
|
|
|
{
|
|
|
|
/* Case of values in table */
|
|
|
|
case 0x1B:
|
|
|
|
case 0x1E:
|
|
|
|
case 0x1F:
|
|
|
|
case 0x20:
|
|
|
|
case 0x3D:
|
|
|
|
case 0x3E:
|
|
|
|
{
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 3, "%s:",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset + 3,
|
|
|
|
parameter_length, " %s",
|
|
|
|
val_to_str_const(parameter_id, str_parameter_id_tab, "Unknown"));
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1,
|
|
|
|
"Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 2,
|
|
|
|
"Length: %d", parameter_length);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
for (i = 0; (i < (parameter_length / element_length)) && (i < PVT_ROWS); i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
element_length, " %s", parameter_value_tab[i]);
|
|
|
|
offset += element_length;
|
|
|
|
length -= element_length;
|
|
|
|
}
|
|
|
|
if (i >= PVT_ROWS) {
|
|
|
|
gint length_remaining = parameter_length - PVT_ROWS*element_length;
|
|
|
|
proto_tree_add_text(ua3g_body_tree,
|
|
|
|
tvb, offset, length_remaining,
|
|
|
|
"Unknown Parameter Data");
|
|
|
|
offset += length_remaining;
|
|
|
|
length -= length_remaining;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 3, "%s: %s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), strbuf->str);
|
|
|
|
} else {
|
|
|
|
ua3g_param_item = proto_tree_add_text(ua3g_body_tree, tvb, offset,
|
|
|
|
parameter_length + 3, "%s",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"));
|
|
|
|
}
|
|
|
|
|
|
|
|
ua3g_param_tree = proto_item_add_subtree(ua3g_param_item, ett_ua3g_param);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 1, "Parameter: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(parameter_id, &str_parameter_id_ext, "Unknown"), parameter_id);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, 2, "Length: %d", parameter_length);
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (parameter_length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_param_tree, tvb, offset, parameter_length,
|
|
|
|
"Value: %s", strbuf->str);
|
|
|
|
offset += parameter_length;
|
|
|
|
length -= parameter_length;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
UNSOLICITED MESSAGE - 9Fh/1Fh (MESSAGE FROM THE TERMINAL)
|
|
|
|
VERSION RESPONSE - 21h (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_unsolicited_msg(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode,
|
|
|
|
proto_item *ua3g_item, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 command;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
static const value_string str_command[] = {
|
|
|
|
{0x00, "Hardware Reset Acknowledge"},
|
|
|
|
{0x01, "Software Reset Acknowledge"},
|
|
|
|
{0x02, "Illegal Command Received"},
|
|
|
|
{0x05, "Subdevice Down"},
|
|
|
|
{0x06, "Segment Failure"},
|
|
|
|
{0x07, "UA Device Event"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static value_string_ext str_command_ext = VALUE_STRING_EXT_INIT(str_command);
|
|
|
|
|
|
|
|
command = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
if (opcode != 0x21) {
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* add text to the frame tree */
|
|
|
|
proto_item_append_text(ua3g_item, ", %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
proto_item_append_text(ua3g_body_item, " - %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_command, tvb,
|
|
|
|
offset, 1, command, "Command: %s",
|
|
|
|
val_to_str_ext_const(command, &str_command_ext, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
} else {
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
command = 0xFF; /* Opcode = 0x21 */
|
|
|
|
}
|
|
|
|
|
|
|
|
switch (command)
|
|
|
|
{
|
|
|
|
case 0x00: /* Hardware Reset Acknowledge */
|
|
|
|
case 0x01: /* Software Reset Acknowledge */
|
|
|
|
case 0xFF: /* Opcode = 0x21 : Version Response */
|
|
|
|
{
|
|
|
|
int link, vta_type;
|
|
|
|
static const value_string str_vta_type[] = {
|
|
|
|
{0x03, "4035"},
|
|
|
|
{0x04, "4020"},
|
|
|
|
{0x05, "4010"},
|
|
|
|
{0x20, "NOE A"},
|
|
|
|
{0x21, "NOE B"},
|
|
|
|
{0x22, "NOE C"},
|
|
|
|
{0x23, "NOE D"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_other_info_1[] = {
|
|
|
|
{0x00, "Link Is TDM"},
|
|
|
|
{0x01, "Link Is IP"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_other_info_2[] = {
|
|
|
|
{0x00, "Download Allowed"},
|
|
|
|
{0x01, "Download Refused"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_config_ip[] = {
|
|
|
|
{0x00, "Export Binary (No Thales)"},
|
|
|
|
{0x01, "Full Binary (Thales)"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_config_chip[] = {
|
|
|
|
{0x00, "Chip Id: Unknown"},
|
|
|
|
{0x01, "Chip Id: Ivanoe 1"},
|
|
|
|
{0x02, "Chip Id: Ivanoe 2"},
|
|
|
|
{0x03, "Chip Id: Reserved"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_config_flash[] = {
|
|
|
|
{0x00, "Flash Size: No Flash"},
|
|
|
|
{0x01, "Flash Size: 128 Kbytes"},
|
|
|
|
{0x02, "Flash Size: 256 Kbytes"},
|
|
|
|
{0x03, "Flash Size: 512 Kbytes"},
|
|
|
|
{0x04, "Flash Size: 1 Mbytes"},
|
|
|
|
{0x05, "Flash Size: 2 Mbytes"},
|
|
|
|
{0x06, "Flash Size: 4 Mbytes"},
|
|
|
|
{0x07, "Flash Size: 8 Mbytes"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_config_ram[] = {
|
|
|
|
{0x00, "External RAM Size: No External RAM"},
|
|
|
|
{0x01, "External RAM Size: 128 Kbytes"},
|
|
|
|
{0x02, "External RAM Size: 256 Kbytes"},
|
|
|
|
{0x03, "External RAM Size: 512 Kbytes"},
|
|
|
|
{0x04, "External RAM Size: 1 Mbytes"},
|
|
|
|
{0x05, "External RAM Size: 2 Mbytes"},
|
|
|
|
{0x06, "External RAM Size: 4 Mbytes"},
|
|
|
|
{0x07, "External RAM Size: 8 Mbytes"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Device Type: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_device_type, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2, "Firmware Version: %s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset)));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (opcode != 0x21) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Self-Test Result: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
vta_type = tvb_get_guint8(tvb, offset);
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "VTA Type: %s",
|
|
|
|
val_to_str_const(vta_type, str_vta_type, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
switch (vta_type)
|
|
|
|
{
|
|
|
|
case 0x03:
|
|
|
|
case 0x04:
|
|
|
|
case 0x05:
|
|
|
|
{
|
|
|
|
static const value_string str_subtype[] = {
|
|
|
|
{0x03, "2x40"},
|
|
|
|
{0x04, "1x20"},
|
|
|
|
{0x05, "1x20"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_generation[] = {
|
|
|
|
{0x02, "3"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_design[] = {
|
|
|
|
{0x00, "Alpha"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_vta_type[] = {
|
|
|
|
{0x03, "MR2 (4035)"},
|
|
|
|
{0x05, "VLE (4010)"},
|
|
|
|
{0x07, "LE (4020)"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_design[] = {
|
|
|
|
{0x06, "Alpha"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_hard_subtype[] = {
|
|
|
|
{0x06, "2x40"},
|
|
|
|
{0x07, "1x20"},
|
|
|
|
{0x08, "1x20"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Characteristic Number: VTA SubType: %s, Generation: %s, Design: %s",
|
|
|
|
val_to_str_const((((tvb_get_guint8(tvb, offset) & 0xC0) >> 6) + vta_type), str_subtype, "Unknown"),
|
|
|
|
val_to_str_const(((tvb_get_guint8(tvb, offset) & 0x38) >> 3), str_generation, "Unknown"),
|
|
|
|
val_to_str_const((tvb_get_guint8(tvb, offset) & 0x07), str_design, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Other Information: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_other_info_2, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hardware Configuration: VTA Type: %s, Design: %s, VTA SubType: %s",
|
|
|
|
val_to_str_const((((tvb_get_guint8(tvb, offset) & 0xE0) >> 5) + vta_type), str_hard_vta_type, "Unknown"),
|
|
|
|
val_to_str_const(((tvb_get_guint8(tvb, offset) & 0x1C) >> 2), str_hard_design, "Unknown"),
|
|
|
|
val_to_str_const((tvb_get_guint8(tvb, offset) & 0x03), str_hard_subtype, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (opcode != 0x21) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hook Status/BCM Version: %s Hook",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset)));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x20:
|
|
|
|
case 0x21:
|
|
|
|
case 0x22:
|
|
|
|
case 0x23:
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
link = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Other Information 1: %s",
|
|
|
|
val_to_str_const(link, str_other_info_1, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (link == 0x00) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hardware Version: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hardware Configuration: %s, %s, %s",
|
|
|
|
val_to_str_const((tvb_get_guint8(tvb, offset) & 0x03), str_hard_config_chip, "Unknown"),
|
|
|
|
val_to_str_const(((tvb_get_guint8(tvb, offset) & 0x1C) >> 2), str_hard_config_flash, "Unknown"),
|
|
|
|
val_to_str_const(((tvb_get_guint8(tvb, offset) & 0xE0) >> 5), str_hard_config_ram, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
} else {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Other Information 2: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_other_info_2, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Hardware Configuration: %s",
|
|
|
|
val_to_str_const((tvb_get_guint8(tvb, offset) & 0x01), str_hard_config_ip, "Unknown"));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (opcode != 0x21) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Hook Status: %s Hook",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset)));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
if (link == 0x00) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Firmware Datas Patch Version: %s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset)));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Firmware Version (Loader): %s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset)));
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Datas Version: %s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset)));
|
|
|
|
offset += 2;
|
|
|
|
length -= 2;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 2,
|
|
|
|
"Firmware Version (Bootloader): %s",
|
|
|
|
version_number_computer(tvb_get_ntohs(tvb, offset)));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x02: /* Illegal Command Received */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Opcode Of Bad Command: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
while (length >0) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Next Byte Of Bad Command: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x05: /* Subdevice Down */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice Address: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x06: /* Segment Failure */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "T: %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0x01));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Num: %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0x02));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "/S: %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0x04));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "L: %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0x08));
|
|
|
|
offset++;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Opcode Bad Segment: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
offset++;
|
|
|
|
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Next Byte Of Bad Segment: %d",
|
|
|
|
tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 0x07: /* UA Device Event */
|
|
|
|
{
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Device Event: %d", tvb_get_guint8(tvb, offset));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
NON-DIGIT KEY PUSHED - 20h (MESSAGE FROM THE TERMINAL)
|
|
|
|
DIGIT KEY RELEASED - 26h (MESSAGE FROM THE TERMINAL)
|
|
|
|
KEY RELEASED - 2Ah (MESSAGE FROM THE TERMINAL)
|
|
|
|
TM KEY PUSHED - 2Dh (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-18 14:00:02 +00:00
|
|
|
decode_key_number(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item _U_)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
#if 0
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
static const value_string str_first_parameter[] = {
|
|
|
|
{0x01, "Production Test Command"},
|
|
|
|
{0x06, "Reserved For Compatibility"},
|
|
|
|
{0x3B, "Volume"},
|
|
|
|
{0x42, "Subdevice Address"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
#endif
|
|
|
|
|
|
|
|
if (!tree)
|
|
|
|
return;
|
|
|
|
|
|
|
|
if (length > 0) {
|
|
|
|
#if 0
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
#endif
|
|
|
|
proto_tree_add_text(tree, tvb, offset, length,
|
|
|
|
"Key Number: Row %d, Column %d",
|
|
|
|
(tvb_get_guint8(tvb, offset) & 0xF0), (tvb_get_guint8(tvb, offset) & 0x0F));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
I'M HERE - 22h - Only for UA NOE (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_i_m_here(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length _U_, guint8 opcode _U_,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
2012-03-01 15:23:05 +00:00
|
|
|
|
2012-06-06 04:54:47 +00:00
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "Id Code: %s",
|
|
|
|
val_to_str_const(tvb_get_guint8(tvb, offset), str_device_type, "Unknown"));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
RESPONSE STATUS INQUIRY - 23h (MESSAGE FROM THE TERMINAL)
|
|
|
|
SPECIAL KEY STATUS - 29h (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_special_key(proto_tree *tree _U_, tvbuff_t *tvb, packet_info *pinfo _U_,
|
2012-06-06 04:54:47 +00:00
|
|
|
guint offset, guint length, guint8 opcode,
|
|
|
|
proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
guint8 special_key_status;
|
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
static const value_string str_parameters[] = {
|
|
|
|
{0x00, "Not Received Default In Effect"},
|
|
|
|
{0x02, "Downloaded Values In Effect"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const value_string str_special_key_status[] = {
|
|
|
|
{0x00, "Released"},
|
|
|
|
{0, NULL}
|
|
|
|
};
|
|
|
|
static const char *const str_special_key_name[] = {
|
|
|
|
"Shift ",
|
|
|
|
"Ctrl ",
|
|
|
|
"Alt ",
|
|
|
|
"Cmd ",
|
|
|
|
"Shift'",
|
|
|
|
"Ctrl' ",
|
|
|
|
"Alt' ",
|
|
|
|
"Cmd' "
|
|
|
|
};
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
if (opcode == 0x23) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Parameters Received for DTMF: %s",
|
|
|
|
val_to_str_const((tvb_get_guint8(tvb, offset) & 0x02), str_parameters, "Unknown"));
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Hookswitch Status: %shook",
|
|
|
|
STR_ON_OFF(tvb_get_guint8(tvb, offset) & 0x01));
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
}
|
|
|
|
|
|
|
|
special_key_status = tvb_get_guint8(tvb, offset);
|
|
|
|
for (i = 0; i < 8; i++) {
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1, "%s: %s",
|
|
|
|
str_special_key_name[i],
|
|
|
|
val_to_str_const(special_key_status & (0x01 << i), str_special_key_status, "Pressed"));
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
SUBDEVICE STATE ENQUIRY - 24h (MESSAGE FROM THE TERMINAL)
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-03-01 15:23:05 +00:00
|
|
|
static void
|
2012-03-17 03:47:16 +00:00
|
|
|
decode_subdevice_state(proto_tree *tree _U_, tvbuff_t *tvb,
|
2012-06-06 04:54:47 +00:00
|
|
|
packet_info *pinfo _U_, guint offset, guint length _U_,
|
|
|
|
guint8 opcode _U_, proto_item *ua3g_body_item)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
proto_tree *ua3g_body_tree;
|
|
|
|
guint8 info;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (!ua3g_body_item)
|
|
|
|
return;
|
|
|
|
|
|
|
|
ua3g_body_tree = proto_item_add_subtree(ua3g_body_item, ett_ua3g_body);
|
|
|
|
|
|
|
|
for (i = 0; i <= 7; i++) {
|
|
|
|
info = tvb_get_guint8(tvb, offset);
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice %d State: %d",
|
|
|
|
i, info & 0x0F);
|
|
|
|
i++;
|
|
|
|
proto_tree_add_text(ua3g_body_tree, tvb, offset, 1,
|
|
|
|
"Subdevice %d State: %d",
|
|
|
|
i, (info & 0xF0) >> 4);
|
|
|
|
offset++;
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
UA3G DISSECTOR
|
|
|
|
---------------------------------------------------------------------------*/
|
|
|
|
static void
|
|
|
|
dissect_ua3g(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
gint offset = 0;
|
|
|
|
proto_item *ua3g_item;
|
|
|
|
proto_tree *ua3g_tree;
|
|
|
|
proto_item *ua3g_body_item = NULL;
|
|
|
|
gint length;
|
|
|
|
guint8 opcode;
|
|
|
|
value_string_ext *opcodes_vals_ext_p;
|
|
|
|
|
|
|
|
ua3g_item = proto_tree_add_item(tree, proto_ua3g, tvb, 0, -1, ENC_NA);
|
|
|
|
ua3g_tree = proto_item_add_subtree(ua3g_item, ett_ua3g);
|
|
|
|
|
|
|
|
if (message_direction == SYS_TO_TERM) {
|
|
|
|
opcodes_vals_ext_p = &opcodes_vals_sys_ext;
|
|
|
|
} else
|
|
|
|
opcodes_vals_ext_p = &opcodes_vals_term_ext;
|
|
|
|
|
|
|
|
/* Length of the UA Message */
|
|
|
|
length = tvb_get_letohs(tvb, offset);
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, " - UA3G Message:");
|
|
|
|
|
|
|
|
proto_tree_add_uint(ua3g_tree, hf_ua3g_length, tvb, offset, 2, length);
|
|
|
|
offset += 2;
|
|
|
|
|
|
|
|
/* Opcode of the UA Message */
|
|
|
|
opcode = tvb_get_guint8(tvb, offset);
|
|
|
|
if (opcode != 0x9f)
|
|
|
|
opcode = (opcode & 0x7f);
|
|
|
|
|
|
|
|
/* Useful for a research in wireshark */
|
|
|
|
proto_tree_add_uint_format(ua3g_tree, hf_ua3g_opcode, tvb, offset,
|
|
|
|
1, opcode, "Opcode: %s (0x%02x)",
|
|
|
|
val_to_str_ext_const(opcode, opcodes_vals_ext_p, "Unknown"), opcode);
|
|
|
|
offset++;
|
|
|
|
length--;
|
|
|
|
|
|
|
|
/* add text to the frame "INFO" column */
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, " %s",
|
|
|
|
val_to_str_ext_const(opcode, opcodes_vals_ext_p, "Unknown"));
|
|
|
|
|
|
|
|
proto_item_append_text(ua3g_item, ", %s", val_to_str_ext_const(opcode, opcodes_vals_ext_p, "Unknown"));
|
|
|
|
|
|
|
|
if (length > 0)
|
|
|
|
ua3g_body_item = proto_tree_add_text(ua3g_tree, tvb, offset,
|
|
|
|
length, "UA3G Body - %s",
|
|
|
|
val_to_str_ext_const(opcode, opcodes_vals_ext_p, "Unknown"));
|
|
|
|
|
|
|
|
if (message_direction == SYS_TO_TERM) {
|
|
|
|
switch (opcode) {
|
|
|
|
case SC_PRODUCTION_TEST: /* 0x01 */
|
|
|
|
case SC_SUBDEVICE_RESET: /* 0x06 */
|
|
|
|
case SC_ARE_YOU_THERE: /* 0x2B */
|
|
|
|
case SC_SET_SPEAKER_VOL: /* 0x3B */
|
|
|
|
case SC_TRACE_ON: /* 0x42 */
|
|
|
|
{
|
|
|
|
decode_with_one_parameter(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SUBDEVICE_ESCAPE: /* 0x02 */
|
|
|
|
{
|
|
|
|
decode_subdevice_escape(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SOFT_RESET: /* 0x03 */
|
|
|
|
{
|
|
|
|
decode_software_reset(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_IP_PHONE_WARMSTART: /* 0x04 */
|
|
|
|
{
|
|
|
|
decode_ip_phone_warmstart(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SUPER_MSG: /* 0x0B */
|
|
|
|
case SC_SUPER_MSG_2: /* 0x17 */
|
|
|
|
{
|
|
|
|
decode_super_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SEGMENT_MSG: /* 0x0C */
|
|
|
|
{
|
|
|
|
decode_segment_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_IP_DEVICE_ROUTING: /* 0x13 */
|
|
|
|
{
|
|
|
|
decode_ip_device_routing(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_DEBUG_IN_LINE: /* 0x18 */
|
|
|
|
{
|
|
|
|
decode_debug_in_line(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_LED_COMMAND: /* 0x21 */
|
|
|
|
{
|
|
|
|
decode_led_command(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_LCD_LINE_1_CMD: /* 0x27 */
|
|
|
|
case SC_LCD_LINE_2_CMD: /* 0x28 */
|
|
|
|
{
|
|
|
|
decode_lcd_line_cmd(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_MAIN_VOICE_MODE: /* 0x29 */
|
|
|
|
{
|
|
|
|
decode_main_voice_mode(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SUBDEVICE_METASTATE: /* 0x2C */
|
|
|
|
{
|
|
|
|
decode_subdevice_metastate(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_DWL_DTMF_CLCK_FORMAT: /* 0x30 */
|
|
|
|
{
|
|
|
|
decode_dwl_dtmf_clck_format(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SET_CLCK: /* 0x31 */
|
|
|
|
{
|
|
|
|
decode_set_clck(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_VOICE_CHANNEL: /* 0x32 */
|
|
|
|
{
|
|
|
|
decode_voice_channel(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_EXTERNAL_RINGING: /* 0x33 */
|
|
|
|
{
|
|
|
|
decode_external_ringing(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_LCD_CURSOR: /* 0x35 */
|
|
|
|
{
|
|
|
|
decode_lcd_cursor(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_DWL_SPECIAL_CHAR: /* 0x36 */
|
|
|
|
{
|
|
|
|
decode_dwl_special_char(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SET_CLCK_TIMER_POS: /* 0x38 */
|
|
|
|
{
|
|
|
|
decode_set_clck_timer_pos(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SET_LCD_CONTRAST: /* 0x39 */
|
|
|
|
{
|
|
|
|
decode_set_lcd_contrast(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_BEEP: /* 0x3C */
|
|
|
|
{
|
|
|
|
decode_beep(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_SIDETONE: /* 0x3D */
|
|
|
|
{
|
|
|
|
decode_sidetone(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_RINGING_CADENCE: /* 0x3E */
|
|
|
|
{
|
|
|
|
decode_ringing_cadence(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_MUTE: /* 0x3F */
|
|
|
|
{
|
|
|
|
decode_mute(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_FEEDBACK: /* 0x40 */
|
|
|
|
{
|
|
|
|
decode_feedback(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_READ_PERIPHERAL: /* 0x44 */
|
|
|
|
case SC_WRITE_PERIPHERAL: /* 0x45 */
|
|
|
|
{
|
|
|
|
decode_r_w_peripheral(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_ICON_CMD: /* 0x47 */
|
|
|
|
{
|
|
|
|
decode_icon_cmd(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_AUDIO_CONFIG: /* 0x49 */
|
|
|
|
{
|
|
|
|
decode_audio_config(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_AUDIO_PADDED_PATH: /* 0x4A */
|
|
|
|
{
|
|
|
|
decode_audio_padded_path(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_KEY_RELEASE: /* 0x41 */
|
|
|
|
case SC_AMPLIFIED_HANDSET: /* 0x48 */
|
|
|
|
case SC_LOUDSPEAKER: /* 0x4D */
|
|
|
|
case SC_ANNOUNCE: /* 0x4E */
|
|
|
|
{
|
|
|
|
decode_on_off_level(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_RING: /* 0x4F */
|
|
|
|
{
|
|
|
|
decode_ring(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case SC_UA_DWL_PROTOCOL: /* 0x50 */
|
|
|
|
{
|
|
|
|
decode_ua_dwl_protocol(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
/* Case for UA3G message with only opcode (No body) */
|
|
|
|
case SC_NOP: /* 0x00 */
|
|
|
|
case SC_HE_ROUTING: /* 0x05 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_LOOPBACK_ON: /* 0x07 */
|
|
|
|
case SC_LOOPBACK_OFF: /* 0x08 */
|
|
|
|
case SC_VIDEO_ROUTING: /* 0x09 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_REMOTE_UA_ROUTING: /* 0x0D NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_VERY_REMOTE_UA_ROUTING: /* 0x0E NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_OSI_ROUTING: /* 0x0F NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_ABC_A_ROUTING: /* 0x11 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_IBS_ROUTING: /* 0x12 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_M_REFLEX_HUB_ROUTING: /* 0x14 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case SC_START_BUZZER: /* 0x22 */
|
|
|
|
case SC_STOP_BUZZER: /* 0x23 */
|
|
|
|
case SC_ENABLE_DTMF: /* 0x24 */
|
|
|
|
case SC_DISABLE_DTMF: /* 0x25 */
|
|
|
|
case SC_CLEAR_LCD_DISP: /* 0x26 */
|
|
|
|
case SC_VERSION_INQUIRY: /* 0x2A */
|
|
|
|
case SC_VTA_STATUS_INQUIRY: /* 0x2D */
|
|
|
|
case SC_SUBDEVICE_STATE: /* 0x2E */
|
|
|
|
case SC_AUDIO_IDLE: /* 0x3A */
|
|
|
|
case SC_TRACE_OFF: /* 0x43 */
|
|
|
|
case SC_ALL_ICONS_OFF: /* 0x46 */
|
|
|
|
case SC_RELEASE_RADIO_LINK: /* 0x4B */
|
|
|
|
case SC_DECT_HANDOVER: /* 0x4C NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (message_direction == TERM_TO_SYS) {
|
|
|
|
switch (opcode) {
|
|
|
|
case CS_DIGIT_DIALED: /* 0x03 */
|
|
|
|
{
|
|
|
|
decode_digit_dialed(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_SUBDEVICE_MSG: /* 0x04 */
|
|
|
|
{
|
|
|
|
decode_subdevice_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_SUPER_MSG: /* 0x0B */
|
|
|
|
case CS_SUPER_MSG_2: /* 0x17 */
|
|
|
|
{
|
|
|
|
decode_super_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_SEGMENT_MSG: /* 0x0C */
|
|
|
|
{
|
|
|
|
decode_segment_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_IP_DEVICE_ROUTING: /* 0x13 */
|
|
|
|
{
|
|
|
|
decode_cs_ip_device_routing(ua3g_tree, tvb, pinfo, offset, length, opcode,ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_DEBUG_IN_LINE: /* 0x18 */
|
|
|
|
{
|
|
|
|
decode_debug_in_line(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_NON_DIGIT_KEY_PUSHED: /* 0x20 Key translation not sure */
|
|
|
|
case CS_DIGIT_KEY_RELEASED: /* 0x26 Key translation not sure */
|
|
|
|
case CS_KEY_RELEASED: /* 0x2A */
|
|
|
|
case CS_TM_KEY_PUSHED: /* 0x2D Key translation not sure */
|
|
|
|
{
|
|
|
|
decode_key_number(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_UNSOLICITED_MSG: /* 0x9F (0x1F) */
|
|
|
|
case CS_VERSION_RESPONSE: /* 0x21 */
|
|
|
|
{
|
|
|
|
decode_unsolicited_msg(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_I_M_HERE: /* 0x22 */
|
|
|
|
{
|
|
|
|
decode_i_m_here(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_RSP_STATUS_INQUIRY: /* 0x23 */
|
|
|
|
case CS_SPECIAL_KEY_STATUS: /* 0x29 */
|
|
|
|
{
|
|
|
|
decode_special_key(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_SUBDEVICE_STATE: /* 0x24 */
|
|
|
|
{
|
|
|
|
decode_subdevice_state(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_PERIPHERAL_CONTENT: /* 0x2B */
|
|
|
|
{
|
|
|
|
decode_r_w_peripheral(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case CS_UA_DWL_PROTOCOL: /* 0x50 */
|
|
|
|
{
|
|
|
|
decode_ua_dwl_protocol(ua3g_tree, tvb, pinfo, offset, length, opcode, ua3g_item, ua3g_body_item);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
/* Case for UA3G message with only opcode (No body) */
|
|
|
|
case CS_NOP_ACK: /* 0x00 */
|
|
|
|
case CS_HANDSET_OFFHOOK: /* 0x01 */
|
|
|
|
case CS_HANDSET_ONHOOK: /* 0x02 */
|
|
|
|
case CS_HE_ROUTING: /* 0x05 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_LOOPBACK_ON: /* 0x06 */
|
|
|
|
case CS_LOOPBACK_OFF: /* 0x07 */
|
|
|
|
case CS_VIDEO_ROUTING: /* 0x09 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_WARMSTART_ACK: /* 0x0A */
|
|
|
|
case CS_REMOTE_UA_ROUTING: /* 0x0D NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_VERY_REMOTE_UA_R: /* 0x0E NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_OSI_ROUTING: /* 0x0F NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_ABC_A_ROUTING: /* 0x11 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_IBS_ROUTING: /* 0x12 NOT DECODED - No description in 3AK 29000 0556 DSZZA */
|
|
|
|
case CS_TRACE_ON_ACK: /* 0x27 */
|
|
|
|
case CS_TRACE_OFF_ACK: /* 0x28 */
|
|
|
|
default:
|
|
|
|
{
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
2012-03-17 03:47:16 +00:00
|
|
|
DISSECTORS REGISTRATION FUNCTIONS
|
|
|
|
---------------------------------------------------------------------------*/
|
2012-06-06 04:54:47 +00:00
|
|
|
void
|
|
|
|
proto_register_ua3g(void)
|
2012-03-01 15:23:05 +00:00
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
static hf_register_info hf_ua3g[] =
|
|
|
|
{
|
|
|
|
{ &hf_ua3g_length,
|
|
|
|
{ "Length", "ua3g.length",
|
|
|
|
FT_UINT16, BASE_DEC, NULL, 0x00,
|
|
|
|
"Decimal Value", HFILL }
|
|
|
|
},
|
|
|
|
{ &hf_ua3g_opcode,
|
|
|
|
{ "Opcode", "ua3g.opcode",
|
|
|
|
FT_UINT8, BASE_HEX, NULL, 0x00,
|
|
|
|
"Hexa Value", HFILL }
|
|
|
|
},
|
|
|
|
{ &hf_ua3g_ip,
|
|
|
|
{ "IP Device Routing", "ua3g.ip",
|
|
|
|
FT_UINT8, BASE_HEX, NULL, 0x00,
|
|
|
|
"Hexa Value - 2nd Command For IP Device Routing Opcode", HFILL }
|
|
|
|
},
|
|
|
|
{ &hf_ua3g_command,
|
|
|
|
{ "Command", "ua3g.command",
|
|
|
|
FT_UINT8, BASE_HEX, NULL, 0x00,
|
|
|
|
"Hexa Value - 2nd Command (Excepted IP Device Routing Opcode)", HFILL }
|
|
|
|
},
|
|
|
|
};
|
|
|
|
|
|
|
|
static gint *ett[] =
|
|
|
|
{
|
|
|
|
&ett_ua3g,
|
|
|
|
&ett_ua3g_body,
|
|
|
|
&ett_ua3g_param,
|
|
|
|
&ett_ua3g_option,
|
|
|
|
};
|
|
|
|
|
|
|
|
/* UA3G dissector registration */
|
|
|
|
proto_ua3g = proto_register_protocol("UA3G Message", "UA3G", "ua3g");
|
|
|
|
|
|
|
|
proto_register_field_array(proto_ua3g, hf_ua3g, array_length(hf_ua3g));
|
|
|
|
|
|
|
|
register_dissector("ua3g", dissect_ua3g, proto_ua3g);
|
|
|
|
|
|
|
|
/* Common subtree array registration */
|
|
|
|
proto_register_subtree_array(ett, array_length(ett));
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
void proto_reg_handoff_ua3g(void)
|
|
|
|
{
|
2012-06-06 04:54:47 +00:00
|
|
|
#if 0 /* Future */
|
2012-03-01 15:23:05 +00:00
|
|
|
dissector_handle_t handle_ua3g = find_dissector("ua3g");
|
|
|
|
|
2012-06-06 04:54:47 +00:00
|
|
|
/* hooking of UA3G on UA */
|
2012-03-17 02:41:02 +00:00
|
|
|
|
2012-06-06 04:54:47 +00:00
|
|
|
dissector_add_uint("ua.opcode", 0x15, handle_ua3g);
|
|
|
|
#endif
|
2012-03-01 15:23:05 +00:00
|
|
|
}
|