/* packet-ua3g.c

 * Routines for UA3G (Universal Alcatel) packet dissection.

 * Copyright 2012, Alcatel-Lucent Enterprise <lars.ruoff@alcatel-lucent.com>

 * Copyright 2017, Alcatel-Lucent Enterprise <nicolas.bertin@al-enterprise.com>

 *

 * Wireshark - Network traffic analyzer

 * By Gerald Combs <gerald@wireshark.org>

 * Copyright 1998 Gerald Combs

 *

 * SPDX-License-Identifier: GPL-2.0-or-later

 */

#include "config.h"

#include <epan/packet.h>

#include <epan/prefs.h>

#include <epan/tfs.h>

#include <epan/unit_strings.h>

#include <wsutil/array.h>

#include "packet-rtp.h"

#include "packet-rtcp.h"

#include "packet-uaudp.h"

void proto_register_ua3g(void);

void proto_reg_handoff_ua3g(void);

/*-----------------------------------------------------------------------------

    Globals

    ---------------------------------------------------------------------------*/

#if 0

static dissector_table_t ua3g_opcode_dissector_table;

#endif

static int  proto_ua3g;

static int ett_ua3g;

static int ett_ua3g_body;

static int ett_ua3g_param;

static int ett_ua3g_param_sub;

static int ett_ua3g_option;

static int ett_ua3g_beep_beep_destination;

static int ett_ua3g_note;

static bool setup_conversations_enabled = true;

static int  hf_ua3g_length;

static int  hf_ua3g_opcode_sys;

static int  hf_ua3g_opcode_term;

static int  hf_ua3g_opcode_production_test;

static int  hf_ua3g_opcode_subservice_reset;

static int  hf_ua3g_opcode_are_you_there;

static int  hf_ua3g_opcode_set_speaker_vol;

static int  hf_ua3g_opcode_trace_on;

static int  hf_ua3g_ip;

static int  hf_ua3g_ip_cs;

static int  hf_ua3g_command_led;

static int  hf_ua3g_command_lcd_line;

static int  hf_ua3g_main_voice_mode;

static int  hf_ua3g_command_set_clck;

static int  hf_ua3g_external_ringing_command;

static int  hf_ua3g_lcd_cursor;

static int  hf_ua3g_command_beep;

static int  hf_ua3g_command_sidetone;

static int  hf_ua3g_command_mute;

static int  hf_ua3g_command_feedback;

static int  hf_ua3g_command_audio_config;

static int  hf_ua3g_command_key_release;

static int  hf_ua3g_command_amplified_handset;

static int  hf_ua3g_command_loudspeaker;

static int  hf_ua3g_command_announce;

static int  hf_ua3g_command_ring;

static int  hf_ua3g_command_ua_dwl_protocol;

static int  hf_ua3g_command_unsolicited_msg;

static int  hf_ua3g_ip_device_routing_stop_rtp_parameter;

static int  hf_ua3g_ip_device_routing_stop_rtp_parameter_length;

static int  hf_ua3g_ip_device_routing_stop_rtp_parameter_value_num;

static int  hf_ua3g_ip_device_routing_stop_rtp_parameter_value_bytes;

/* Generated from convert_proto_tree_add_text.pl */

static int hf_ua3g_ip_device_routing_start_tone_direction;

static int hf_ua3g_ip_device_routing_start_tone_num_entries;

static int hf_ua3g_ip_device_routing_def_tones_num_entries;

static int hf_ua3g_cs_ip_device_routing_cmd00_characteristic_number;

static int hf_ua3g_subdevice_msg_subdev_type;

static int hf_ua3g_unsolicited_msg_next_byte_of_bad_segment;

static int hf_ua3g_ip_device_routing_start_tone_identification;

static int hf_ua3g_ip_device_routing_def_tones_level_2;

static int hf_ua3g_r_w_peripheral_content;

static int hf_ua3g_subdevice_metastate_subchannel_address;

static int hf_ua3g_subdevice_parameter_bytes;

static int hf_ua3g_subdevice_msg_parameter_bytes;

static int hf_ua3g_set_clck_timer_pos_call_timer_column_number;

static int hf_ua3g_unsolicited_msg_segment_failure_s;

static int hf_ua3g_ip_device_routing_reset_parameter;

static int hf_ua3g_ip_device_routing_get_param_req_parameter;

static int hf_ua3g_set_lcd_contrast_driver_number;

static int hf_ua3g_dwl_special_char_character_number;

static int hf_ua3g_cs_ip_device_routing_cmd00_vta_type;

static int hf_ua3g_ua_dwl_protocol_cause;

static int hf_ua3g_audio_padded_path_emission_padded_level;

static int hf_ua3g_set_clck_timer_pos_clock_column_number;

static int hf_ua3g_segment_msg_num_remaining;

static int hf_ua3g_ip_device_routing_digit_value;

static int hf_ua3g_super_msg_data;

static int hf_ua3g_unsolicited_msg_hardware_version;

static int hf_ua3g_voice_channel_announce;

static int hf_ua3g_ring_silent;

static int hf_ua3g_audio_config_handsfree_return;

static int hf_ua3g_dwl_dtmf_clck_format_inter_digit_pause_time;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_length;

static int hf_ua3g_unsolicited_msg_opcode_bad_segment;

static int hf_ua3g_unsolicited_msg_firmware_version_loader;

static int hf_ua3g_debug_in_line;

static int hf_ua3g_voice_channel_b_microphones;

static int hf_ua3g_beep_beep_number;

static int hf_ua3g_main_voice_mode_tune;

static int hf_ua3g_super_msg_length;

static int hf_ua3g_ip_device_routing_redirect_parameter;

static int hf_ua3g_unsolicited_msg_next_byte_of_bad_command;

static int hf_ua3g_unsolicited_msg_self_test_result;

static int hf_ua3g_beep_on_off;

static int hf_ua3g_ua_dwl_protocol_binary_length;

static int hf_ua3g_ring_speaker_level;

static int hf_ua3g_voice_channel_channel_mode;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_length;

static int hf_ua3g_ip_device_routing_start_rtp_parameter;

static int hf_ua3g_subdevice_metastate_new_metastate;

static int hf_ua3g_unsolicited_msg_other_information_2;

static int hf_ua3g_set_lcd_contrast_contrast_value;

static int hf_ua3g_unsolicited_msg_vta_type;

static int hf_ua3g_ua_dwl_protocol_packet_number;

static int hf_ua3g_unsolicited_msg_segment_failure_l;

static int hf_ua3g_voice_channel_b_ear_piece;

static int hf_ua3g_subdevice_msg_subdev_address;

static int hf_ua3g_ring_progressive;

static int hf_ua3g_ua_dwl_protocol_item_version;

static int hf_ua3g_ip_device_routing_reset_parameter_length;

static int hf_ua3g_dwl_dtmf_clck_format_minimum_on_time;

static int hf_ua3g_ring_melody;

static int hf_ua3g_ua_dwl_protocol_item_identifier;

static int hf_ua3g_main_voice_mode_speaker_volume;

static int hf_ua3g_ip_device_routing_listen_rtp_parameter_length;

static int hf_ua3g_ringing_cadence_length;

static int hf_ua3g_software_reset;

static int hf_ua3g_feedback_level;

static int hf_ua3g_ip_phone_warmstart;

static int hf_ua3g_subdevice_opcode;

static int hf_ua3g_unsolicited_msg_device_event;

static int hf_ua3g_segment_message_data;

static int hf_ua3g_main_voice_mode_sending_level;

static int hf_ua3g_subdevice_msg_subdevice_opcode;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter;

static int hf_ua3g_audio_padded_path_reception_padded_level;

static int hf_ua3g_ua_dwl_protocol_force_mode;

static int hf_ua3g_lcd_line_cmd_starting_column;

static int hf_ua3g_subdevice_address;

static int hf_ua3g_ip_device_routing_pause_restart_rtp_parameter;

static int hf_ua3g_audio_config_ignored;

static int hf_ua3g_lcd_line_cmd_lcd_options;

static int hf_ua3g_main_voice_mode_cadence;

static int hf_ua3g_segment_msg_length;

static int hf_ua3g_ua_dwl_protocol_acknowledge;

static int hf_ua3g_command_led_number;

static int hf_ua3g_set_clck_timer_pos_call_timer_line_number;

static int hf_ua3g_unsolicited_msg_segment_failure_t;

static int hf_ua3g_ip_device_routing_start_tone_duration;

static int hf_ua3g_unsolicited_msg_other_information_1;

static int hf_ua3g_unsolicited_msg_firmware_datas_patch_version;

static int hf_ua3g_ring_beep_number;

static int hf_ua3g_feedback_duration;

static int hf_ua3g_ip_device_routing_start_stop_record_rtp_parameter_length;

static int hf_ua3g_audio_config_law;

static int hf_ua3g_ua_dwl_protocol_checksum;

static int hf_ua3g_ip_device_routing_pause_restart_rtp_parameter_value;

static int hf_ua3g_audio_config_handsfree_handsfree;

static int hf_ua3g_ringing_cadence_cadence;

static int hf_ua3g_lcd_cursor_line_number;

static int hf_ua3g_ip_device_routing_def_tones_level_1;

static int hf_ua3g_unsolicited_msg_opcode_of_bad_command;

static int hf_ua3g_ua_dwl_protocol_download_ack_status;

static int hf_ua3g_voice_channel_main_voice;

static int hf_ua3g_ip_device_routing_pause_restart_rtp_parameter_length;

static int hf_ua3g_icon_cmd_segment;

static int hf_ua3g_cs_ip_device_routing_cmd01_incident_0;

static int hf_ua3g_beep_destination;

static int hf_ua3g_ip_device_routing_def_tones_frequency_1;

static int hf_ua3g_unsolicited_msg_datas_version;

static int hf_ua3g_dwl_dtmf_clck_format_dtmf_country_adaptation;

static int hf_ua3g_ringing_cadence_on_off;

static int hf_ua3g_audio_config_volume_level;

static int hf_ua3g_voice_channel_b_general;

static int hf_ua3g_beep_terminator;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter;

static int hf_ua3g_unsolicited_msg_firmware_version_bootloader;

static int hf_ua3g_ip_device_routing_set_param_req_parameter;

static int hf_ua3g_ip_device_routing_start_rtp_direction;

static int hf_ua3g_set_clck_timer_pos_clock_line_number;

static int hf_ua3g_voice_channel_b_loud_speaker;

static int hf_ua3g_ip_device_routing_start_stop_record_rtp_parameter;

static int hf_ua3g_on_off_level_level_on_loudspeaker;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_length;

static int hf_ua3g_main_voice_mode_microphone_volume;

static int hf_ua3g_sidetone_level;

static int hf_ua3g_beep_number_of_notes;

static int hf_ua3g_unsolicited_msg_segment_failure_num;

static int hf_ua3g_dwl_special_char_byte;

static int hf_ua3g_ring_cadence;

static int hf_ua3g_unsolicited_msg_device_type;

static int hf_ua3g_voice_channel_codec;

static int hf_ua3g_ip_device_routing_redirect_parameter_length;

static int hf_ua3g_ip_device_routing_listen_rtp_parameter;

static int hf_ua3g_beep_cadence;

static int hf_ua3g_voice_channel_voice_channel;

static int hf_ua3g_unsolicited_msg_other_information;

static int hf_ua3g_ip_device_routing_def_tones_frequency_2;

static int hf_ua3g_digit_dialed_digit_value;

static int hf_ua3g_unsolicited_msg_subdevice_address;

static int hf_ua3g_ua_dwl_protocol_packet_download_end_ack_ok_status;

static int hf_ua3g_r_w_peripheral_address;

static int hf_ua3g_icon_cmd_icon_number;

static int hf_ua3g_dwl_dtmf_clck_format_clock_time_format;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_length;

static int hf_ua3g_i_m_here_id_code;

static int hf_ua3g_ua_dwl_protocol_item_version_nc;

static int hf_ua3g_unsolicited_msg_firmware_version;

static int hf_ua3g_segment_msg_segment;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_bootloader;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_data;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_customization;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_localization;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_code;

static int hf_ua3g_ip_device_routing_reset_parameter_noe_update_sip;

static int hf_ua3g_ip_device_routing_reset_parameter_value;

static int hf_ua3g_ip_device_routing_reset_parameter_bad_sec_mode;

static int hf_ua3g_ip_device_routing_reset_parameter_cust_name;

static int hf_ua3g_ip_device_routing_reset_parameter_l10n_name;

static int hf_ua3g_ip_device_routing_reset_parameter_appl_mode;

static int hf_ua3g_ip_device_routing_reset_parameter_sip_name;

static int hf_ua3g_ip_device_routing_reset_parameter_reset_mac;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_ip;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_compressor;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_value;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_enabler;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_send_qos;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_dtmf_sending;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_rfc2198;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_srtp_encryption;

static int hf_ua3g_ip_device_routing_start_rtp_parameter_uint;

static int hf_ua3g_ip_device_routing_redirect_parameter_ip;

static int hf_ua3g_ip_device_routing_redirect_parameter_uint;

static int hf_ua3g_ip_device_routing_redirect_parameter_value;

static int hf_ua3g_ip_device_routing_listen_rtp_parameter_ip;

static int hf_ua3g_ip_device_routing_listen_rtp_parameter_port;

static int hf_ua3g_ip_device_routing_listen_rtp_parameter_value;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_compressor;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_err_string;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_tftp_backup_ip;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_set_pc_port_status;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_record_rtp_auth;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_security_flag_filter;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_stable_mode;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_skin_id;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_language_id;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_usb_boost;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_als_device;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_busy_light;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_audio_env;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_uint;

static int hf_ua3g_ip_device_routing_set_param_req_parameter_value;

static int hf_ua3g_ip_device_routing_pause_restart_rtp_parameter_uint;

static int hf_ua3g_ip_device_routing_start_stop_record_rtp_parameter_remote_ip;

static int hf_ua3g_ip_device_routing_start_stop_record_rtp_parameter_uint;

static int hf_ua3g_ip_device_routing_start_stop_record_rtp_parameter_value;

static int hf_ua3g_ip_device_routing_freeseating_parameter;

static int hf_ua3g_ip_device_routing_freeseating_parameter_length;

static int hf_ua3g_ip_device_routing_freeseating_parameter_mac;

static int hf_ua3g_ip_device_routing_freeseating_parameter_ip;

static int hf_ua3g_ip_device_routing_freeseating_parameter_ipv6;

static int hf_ua3g_ip_device_routing_freeseating_parameter_do_reset;

static int hf_ua3g_ip_device_routing_freeseating_parameter_uint;

static int hf_ua3g_ip_device_routing_freeseating_parameter_value;

static int hf_ua3g_ip_device_routing_appl_parameter;

static int hf_ua3g_ip_device_routing_appl_parameter_length;

static int hf_ua3g_ip_device_routing_appl_parameter_id;

static int hf_ua3g_ip_device_routing_appl_parameter_enable;

static int hf_ua3g_ip_device_routing_appl_parameter_url;

static int hf_ua3g_ip_device_routing_appl_parameter_uint;

static int hf_ua3g_ip_device_routing_appl_parameter_value;

static int hf_ua3g_main_voice_mode_handset_level;

static int hf_ua3g_main_voice_mode_headset_level;

static int hf_ua3g_main_voice_mode_handsfree_level;

static int hf_ua3g_audio_config_dpi_chan_ua_tx1;

static int hf_ua3g_audio_config_dpi_chan_ua_tx2;

static int hf_ua3g_audio_config_dpi_chan_gci_tx1;

static int hf_ua3g_audio_config_dpi_chan_gci_tx2;

static int hf_ua3g_audio_config_dpi_chan_cod_tx;

static int hf_ua3g_audio_config_audio_circuit_dth;

static int hf_ua3g_audio_config_audio_circuit_dtr;

static int hf_ua3g_audio_config_audio_circuit_dtf;

static int hf_ua3g_audio_config_audio_circuit_str;

static int hf_ua3g_audio_config_audio_circuit_ahp1;

static int hf_ua3g_audio_config_audio_circuit_ahp2;

static int hf_ua3g_audio_config_audio_circuit_ath;

static int hf_ua3g_audio_config_audio_circuit_atr;

static int hf_ua3g_audio_config_audio_circuit_atf;

static int hf_ua3g_audio_config_audio_circuit_alm;

static int hf_ua3g_audio_config_loudspeaker_aco_param_group_listen;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_attenuation;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_stay_in_send;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_shift_right_mtx;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_shift_right_mrc;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_idle_trans_threshold;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_low_trans_threshold;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_idle_recv_threshold;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_low_recv_threshold;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_med_recv_threshold;

static int hf_ua3g_audio_config_loudspeaker_aco_param_handsfree_high_recv_threshold;

static int hf_ua3g_ua_dwl_protocol_files_inc_boot_binary;

static int hf_ua3g_ua_dwl_protocol_files_inc_loader_binary;

static int hf_ua3g_ua_dwl_protocol_files_inc_appli_binary;

static int hf_ua3g_ua_dwl_protocol_files_inc_data_binary;

static int hf_ua3g_ua_dwl_protocol_model_selection_a;

static int hf_ua3g_ua_dwl_protocol_model_selection_b;

static int hf_ua3g_ua_dwl_protocol_model_selection_c;

static int hf_ua3g_ua_dwl_protocol_model_selection_country_ver;

static int hf_ua3g_ua_dwl_protocol_hardware_selection_ivanoe1;

static int hf_ua3g_ua_dwl_protocol_hardware_selection_ivanoe2;

static int hf_ua3g_ua_dwl_protocol_memory_sizes_flash;

static int hf_ua3g_ua_dwl_protocol_memory_sizes_ext_ram;

static int hf_ua3g_unsolicited_msg_char_num_vta_subtype;

static int hf_ua3g_unsolicited_msg_char_num_generation;

static int hf_ua3g_unsolicited_msg_char_num_design;

static int hf_ua3g_unsolicited_msg_hardware_config_vta_type;

static int hf_ua3g_unsolicited_msg_hardware_config_design;

static int hf_ua3g_unsolicited_msg_hardware_config_subtype;

static int hf_ua3g_unsolicited_msg_hardware_config_hard_config_chip;

static int hf_ua3g_unsolicited_msg_hardware_config_hard_config_flash;

static int hf_ua3g_unsolicited_msg_hardware_config_config_ram;

static int hf_ua3g_unsolicited_msg_hardware_config;

static int hf_ua3g_unsolicited_msg_hardware_config_export_full;

static int hf_ua3g_unsolicited_msg_hardware_config_ethernet_hardware;

static int hf_ua3g_unsolicited_msg_hardware_config_extended_edition;

static int hf_ua3g_unsolicited_msg_hardware_config_wideband;

static int hf_ua3g_unsolicited_msg_hardware_config_3g_set;

static int hf_ua3g_unsolicited_msg_hardware_config_8082_set;

static int hf_ua3g_unsolicited_msg_hardware_config_super_wideband;

static int hf_ua3g_unsolicited_msg_hook_status;

static int hf_ua3g_unsolicited_msg_additional_vta_type;

static int hf_ua3g_unsolicited_msg_capability_info_bluetooth_supported;

static int hf_ua3g_unsolicited_msg_capability_info_vpn_encryption_status;

static int hf_ua3g_unsolicited_msg_capability_info_vpn;

static int hf_ua3g_unsolicited_msg_capability_info_ipsec;

static int hf_ua3g_unsolicited_msg_capability_info_dtls;

static int hf_ua3g_unsolicited_msg_capability_info_wlan_status;

static int hf_ua3g_unsolicited_msg_capability_info_reserved;

static int hf_ua3g_special_key_shift;

static int hf_ua3g_special_key_ctrl;

static int hf_ua3g_special_key_alt;

static int hf_ua3g_special_key_cmd;

static int hf_ua3g_special_key_shift_prime;

static int hf_ua3g_special_key_ctrl_prime;

static int hf_ua3g_special_key_alt_prime;

static int hf_ua3g_special_key_cmd_prime;

static int hf_ua3g_lcd_line_cmd_lcd_options_call_timer;

static int hf_ua3g_lcd_line_cmd_lcd_options_blink;

static int hf_ua3g_lcd_line_cmd_lcd_options_call_timer_control;

static int hf_ua3g_lcd_line_cmd_lcd_options_call_timer_display;

static int hf_ua3g_lcd_line_cmd_lcd_options_time_of_day_display;

static int hf_ua3g_lcd_line_cmd_lcd_options_suspend_display_refresh;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_firmware_version;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_tscip_version;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_ip;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_default_codec_uint;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_default_codec_bytes;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_mac_address;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_uint;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_value;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_eth_driver_config_port_lan_speed;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_eth_driver_config_port_lan_duplex;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_eth_driver_config_port_pc_speed;

static int hf_ua3g_cs_ip_device_routing_cmd02_parameter_eth_driver_config_port_pc_duplex;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_type_of_equip;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_firmware_version;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_ip;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_string;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_codec;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_vad;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_ece;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_voice_mode;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_delay_distribution;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_consecutive_bfi;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_bfi_distribution;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_8021Q_used;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_8021P_priority;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_vlan_id;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_diffserv;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_bfi_distribution_200ms;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_consecutive_rtp_lost;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_uint;

static int hf_ua3g_cs_ip_device_routing_cmd03_parameter_jitter_depth_distribution;

static int hf_ua3g_special_key_param_dtmf;

static int hf_ua3g_special_key_hookswitch_status;

static int hf_ua3g_subdevice_state;

static int hf_ua3g_cs_ip_device_routing_param_identifier;

static int hf_ua3g_key_number;

static int hf_ua3g_ua_dwl_protocol_binary_info;

static int hf_ua3g_lcd_line_cmd_unused;

static int hf_ua3g_lcd_line_cmd_ascii_char;

static int hf_ua3g_call_timer;

static int hf_ua3g_current_time;

static int hf_ua3g_beep_beep_destination_handset;

static int hf_ua3g_beep_beep_destination_headset;

static int hf_ua3g_beep_beep_destination_loudspeaker;

static int hf_ua3g_beep_beep_destination_announce_loudspeaker;

static int hf_ua3g_beep_beep_destination_handsfree;

static int hf_ua3g_beep_beep_destination;

static int hf_ua3g_beep_freq_sample;

static int hf_ua3g_beep_level;

static int hf_ua3g_beep_duration;

static int hf_ua3g_device_configuration;

/* Definition of opcodes */

/* System To Terminal */

#define SC_NOP                     0x00

#define SC_PRODUCTION_TEST         0x01    /* IP Phone */

#define SC_SUBDEVICE_ESCAPE        0x02    /* IP Phone */

#define SC_SOFT_RESET              0x03

#define SC_IP_PHONE_WARMSTART      0x04    /* IP Phone */

#define SC_HE_ROUTING              0x05    /* IP Phone - NOT EXPECTED */

#define SC_SUBDEVICE_RESET         0x06

#define SC_LOOPBACK_ON             0x07    /* IP Phone & UA NOE */

#define SC_LOOPBACK_OFF            0x08    /* IP Phone & UA NOE */

#define SC_VIDEO_ROUTING           0x09    /* IP Phone - NOT EXPECTED */

#define SC_SUPER_MSG               0x0B

#define SC_SEGMENT_MSG             0x0C

#define SC_REMOTE_UA_ROUTING       0x0D    /* IP Phone - NOT EXPECTED */

#define SC_VERY_REMOTE_UA_ROUTING  0x0E    /* IP Phone - NOT EXPECTED */

#define SC_OSI_ROUTING             0x0F    /* IP Phone - NOT EXPECTED */

#define SC_ABC_A_ROUTING           0x11    /* IP Phone - NOT EXPECTED */

#define SC_IBS_ROUTING             0x12    /* IP Phone - NOT EXPECTED */

#define SC_IP_DEVICE_ROUTING       0x13

#define SC_M_REFLEX_HUB_ROUTING    0x14    /* IP Phone - NOT EXPECTED */

#if 0

#define SC_NOE_CS_ROUTING          0x15    /* Decoded by packet-noe.c */

#define SC_NOE_PS_ROUTING          0x16    /* Decoded by packet-noe.c */

#endif

#define SC_SUPER_MSG_2             0x17

#define SC_DEBUG_IN_LINE           0x18

#define SC_LED_COMMAND             0x21    /* IP Phone */

#define SC_START_BUZZER            0x22    /* VTA */

#define SC_STOP_BUZZER             0x23    /* VTA */

#define SC_ENABLE_DTMF             0x24    /* Only IP NOE */

#define SC_DISABLE_DTMF            0x25    /* Only IP NOE */

#define SC_CLEAR_LCD_DISP          0x26    /* IP Phone */

#define SC_LCD_LINE_1_CMD          0x27    /* IP Phone */

#define SC_LCD_LINE_2_CMD          0x28    /* IP Phone */

#define SC_MAIN_VOICE_MODE         0x29

#define SC_VERSION_INQUIRY         0x2A

#define SC_ARE_YOU_THERE           0x2B    /* IP Phone & UA NOE */

#define SC_SUBDEVICE_METASTATE     0x2C

#define SC_VTA_STATUS_INQUIRY      0x2D    /* IP Phone */

#define SC_SUBDEVICE_STATE         0x2E

#define SC_DWL_DTMF_CLCK_FORMAT    0x30    /* IP Phone */

#define SC_SET_CLCK                0x31    /* IP Phone */

#define SC_VOICE_CHANNEL           0x32    /* IP Phone & UA NOE */

#define SC_EXTERNAL_RINGING        0x33

#define SC_LCD_CURSOR              0x35    /* IP Phone */

#define SC_DWL_SPECIAL_CHAR        0x36    /* IP Phone */

#define SC_SET_CLCK_TIMER_POS      0x38    /* IP Phone */

#define SC_SET_LCD_CONTRAST        0x39    /* IP Phone */

#define SC_AUDIO_IDLE              0x3A

#define SC_SET_SPEAKER_VOL         0x3B    /* IP Phone */

#define SC_BEEP                    0x3C

#define SC_SIDETONE                0x3D

#define SC_RINGING_CADENCE         0x3E

#define SC_MUTE                    0x3F

#define SC_FEEDBACK                0x40

#define SC_KEY_RELEASE             0x41    /* IP Phone */

#define SC_TRACE_ON                0x42    /* IP Phone - NOT EXPECTED */

#define SC_TRACE_OFF               0x43    /* IP Phone - NOT EXPECTED */

#define SC_READ_PERIPHERAL         0x44    /* IP Phone - NOT EXPECTED */

#define SC_WRITE_PERIPHERAL        0x45    /* IP Phone - NOT EXPECTED */

#define SC_ALL_ICONS_OFF           0x46    /* IP Phone */

#define SC_ICON_CMD                0x47    /* IP Phone */

#define SC_AMPLIFIED_HANDSET       0x48    /* IP Phone */

#define SC_AUDIO_CONFIG            0x49

#define SC_AUDIO_PADDED_PATH       0x4A    /* IP Phone */

#define SC_RELEASE_RADIO_LINK      0x4B    /* IP Phone - NOT EXPECTED */

#define SC_DECT_HANDOVER           0x4C    /* IP Phone - NOT EXPECTED */

#define SC_LOUDSPEAKER             0x4D

#define SC_ANNOUNCE                0x4E

#define SC_RING                    0x4F

#define SC_UA_DWL_PROTOCOL         0x50    /* Only UA NOE */

/* Terminal To System */

#define CS_NOP_ACK              0x00

#define CS_HANDSET_OFFHOOK      0x01    /* IP Phone */

#define CS_HANDSET_ONHOOK       0x02    /* IP Phone */

#define CS_DIGIT_DIALED         0x03    /* IP Phone */

#define CS_SUBDEVICE_MSG        0x04

#define CS_HE_ROUTING           0x05    /* IP Phone - NOT EXPECTED */

#define CS_LOOPBACK_ON          0x06    /* IP Phone & UA NOE */

#define CS_LOOPBACK_OFF         0x07    /* IP Phone & UA NOE */

#define CS_VIDEO_ROUTING        0x09    /* IP Phone - NOT EXPECTED */

#define CS_WARMSTART_ACK        0x0A    /* IP Phone */

#define CS_SUPER_MSG            0x0B    /* IP Phone - NOT EXPECTED */

#define CS_SEGMENT_MSG          0x0C

#define CS_REMOTE_UA_ROUTING    0x0D    /* IP Phone - NOT EXPECTED */

#define CS_VERY_REMOTE_UA_R     0x0E    /* IP Phone - NOT EXPECTED */

#define CS_OSI_ROUTING          0x0F    /* IP Phone - NOT EXPECTED */

#define CS_ABC_A_ROUTING        0x11    /* IP Phone - NOT EXPECTED */

#define CS_IBS_ROUTING          0x12    /* IP Phone - NOT EXPECTED */

#define CS_IP_DEVICE_ROUTING    0x13

#if 0

#define CS_NOE_CS_ROUTING       0x15    /* Decoded by packet-noe.c */

#define CS_NOE_PS_ROUTING       0x16    /* Decoded by packet-noe.c */

#endif

#define CS_SUPER_MSG_2          0x17

#define CS_DEBUG_IN_LINE        0x18

#define CS_NON_DIGIT_KEY_PUSHED 0x20    /* IP Phone */

#define CS_VERSION_RESPONSE     0x21

#define CS_I_M_HERE             0x22

#define CS_RSP_STATUS_INQUIRY   0x23    /* IP Phone */

#define CS_SUBDEVICE_STATE      0x24

#define CS_DIGIT_KEY_RELEASED   0x26    /* IP Phone */

#define CS_TRACE_ON_ACK         0x27    /* IP Phone */

#define CS_TRACE_OFF_ACK        0x28    /* IP Phone */

#define CS_SPECIAL_KEY_STATUS   0x29    /* IP Phone */

#define CS_KEY_RELEASED         0x2A    /* IP Phone */

#define CS_PERIPHERAL_CONTENT   0x2B    /* IP Phone */

#define CS_TM_KEY_PUSHED        0x2D    /* IP Phone */

#define CS_UA_DWL_PROTOCOL      0x50    /* Only UA NOE */

#define CS_UNSOLICITED_MSG      0x9F

/* System To Terminal Opcodes */

static const value_string opcodes_vals_sys[] =

{

    {SC_NOP                    , "NOP"},

    {SC_PRODUCTION_TEST        , "Production Test"},                     /* IP Phone */

    {SC_SUBDEVICE_ESCAPE       , "Subdevice Escape To Subdevice"},       /* IP Phone */

    {SC_SOFT_RESET             , "Software Reset"},

    {SC_IP_PHONE_WARMSTART     , "IP-Phone Warmstart"},                  /* IP Phone */

    {SC_HE_ROUTING             , "HE Routing Code"},                     /* IP Phone - NOT EXPECTED */

    {SC_SUBDEVICE_RESET        , "Subdevice Reset"},

    {SC_LOOPBACK_ON            , "Loopback On"},

    {SC_LOOPBACK_OFF           , "Loopback Off"},

    {SC_VIDEO_ROUTING          , "Video Routing Code"},                  /* IP Phone - NOT EXPECTED */

    {SC_SUPER_MSG              , "Super Message"},

    {SC_SEGMENT_MSG            , "Segment Message"},

    {SC_REMOTE_UA_ROUTING      , "Remote UA Routing Code"},              /* IP Phone - NOT EXPECTED */

    {SC_VERY_REMOTE_UA_ROUTING , "Very Remote UA Routing Code"},         /* IP Phone - NOT EXPECTED */

    {SC_OSI_ROUTING            , "OSI Routing Code"},                    /* IP Phone - NOT EXPECTED */

    {SC_ABC_A_ROUTING          , "ABC-A Routing Code"},                  /* IP Phone - NOT EXPECTED */

    {SC_IBS_ROUTING            , "IBS Routing Code"},                    /* IP Phone - NOT EXPECTED */

    {SC_IP_DEVICE_ROUTING      , "IP Device Routing"},

    {SC_M_REFLEX_HUB_ROUTING   , "Multi-Reflex Hub Routing Code"},       /* IP Phone - NOT EXPECTED */

    {SC_SUPER_MSG_2            , "Super Message 2"},

    {SC_DEBUG_IN_LINE          , "Debug In Line"},

    {SC_LED_COMMAND            , "Led Command"},                         /* IP Phone */

    {SC_START_BUZZER           , "Start Buzzer"},                        /* VTA */

    {SC_STOP_BUZZER            , "Stop Buzzer"},                         /* VTA */

    {SC_ENABLE_DTMF            , "Enable DTMF"},

    {SC_DISABLE_DTMF           , "Disable DTMF"},

    {SC_CLEAR_LCD_DISP         , "Clear LCD Display"},                   /* IP Phone */

    {SC_LCD_LINE_1_CMD         , "LCD Line 1 Commands"},                 /* IP Phone */

    {SC_LCD_LINE_2_CMD         , "LCD Line 2 Commands"},                 /* IP Phone */

    {SC_MAIN_VOICE_MODE        , "Main Voice Mode"},

    {SC_VERSION_INQUIRY        , "Version Inquiry"},

    {SC_ARE_YOU_THERE          , "Are You There?"},

    {SC_SUBDEVICE_METASTATE    , "Subdevice Metastate"},

    {SC_VTA_STATUS_INQUIRY     , "VTA Status Inquiry"},                  /* IP Phone */

    {SC_SUBDEVICE_STATE        , "Subdevice State?"},

    {SC_DWL_DTMF_CLCK_FORMAT   , "Download DTMF & Clock Format"},        /* IP Phone */

    {SC_SET_CLCK               , "Set Clock"},                           /* IP Phone */

    {SC_VOICE_CHANNEL          , "Voice Channel"},                       /* IP Phone & UA NOE */

    {SC_EXTERNAL_RINGING       , "External Ringing"},

    {SC_LCD_CURSOR             , "LCD Cursor"},                          /* IP Phone */

    {SC_DWL_SPECIAL_CHAR       , "Download Special Character"},          /* IP Phone */

    {SC_SET_CLCK_TIMER_POS     , "Set Clock/Timer Position"},            /* IP Phone */

    {SC_SET_LCD_CONTRAST       , "Set LCD Contrast"},                    /* IP Phone */

    {SC_AUDIO_IDLE             , "Audio Idle"},

    {SC_SET_SPEAKER_VOL        , "Set Speaker Volume"},                  /* IP Phone */

    {SC_BEEP                   , "Beep"},

    {SC_SIDETONE               , "Sidetone"},

    {SC_RINGING_CADENCE        , "Set Programmable Ringing Cadence"},

    {SC_MUTE                   , "Mute"},

    {SC_FEEDBACK               , "Feedback"},

    {SC_KEY_RELEASE            , "Key Release"},                         /* IP Phone */

    {SC_TRACE_ON               , "Trace On"},                            /* IP Phone - NOT EXPECTED */

    {SC_TRACE_OFF              , "Trace Off"},                           /* IP Phone - NOT EXPECTED */

    {SC_READ_PERIPHERAL        , "Read Peripheral"},                     /* IP Phone - NOT EXPECTED */

    {SC_WRITE_PERIPHERAL       , "Write Peripheral"},                    /* IP Phone - NOT EXPECTED */

    {SC_ALL_ICONS_OFF          , "All Icons Off"},                       /* IP Phone */

    {SC_ICON_CMD               , "Icon Command"},                        /* IP Phone */

    {SC_AMPLIFIED_HANDSET      , "Amplified Handset (Boost)"},           /* IP Phone */

    {SC_AUDIO_CONFIG           , "Audio Config"},

    {SC_AUDIO_PADDED_PATH      , "Audio Padded Path"},                   /* IP Phone */

    {SC_RELEASE_RADIO_LINK     , "Release Radio Link"},                  /* IP Phone - NOT EXPECTED */

    {SC_DECT_HANDOVER          , "DECT External Handover Routing Code"}, /* IP Phone - NOT EXPECTED */

    {SC_LOUDSPEAKER            , "Loudspeaker"},

    {SC_ANNOUNCE               , "Announce"},

    {SC_RING                   , "Ring"},

    {SC_UA_DWL_PROTOCOL        , "UA Download Protocol"},

    {0, NULL}

};

static value_string_ext opcodes_vals_sys_ext = VALUE_STRING_EXT_INIT(opcodes_vals_sys);

/* Terminal To System Opcodes */

static const value_string opcodes_vals_term[] =

{

    {CS_NOP_ACK              , "NOP Acknowledge"},

    {CS_HANDSET_OFFHOOK      , "Handset Offhook"},                      /* IP Phone */

    {CS_HANDSET_ONHOOK       , "Handset Onhook"},                       /* IP Phone */

    {CS_DIGIT_DIALED         , "Digital Dialed"},                       /* IP Phone */

    {CS_SUBDEVICE_MSG        , "Subdevice Message"},

    {CS_HE_ROUTING           , "HE Routing Response Code"},             /* IP Phone - NOT EXPECTED */

    {CS_LOOPBACK_ON          , "Loopback On Acknowledge"},              /* Same as CS To Terminal */

    {CS_LOOPBACK_OFF         , "Loopback Off Acknowledge"},             /* Same as CS To Terminal */

    {CS_VIDEO_ROUTING        , "Video Routing Response Code"},          /* IP Phone - NOT EXPECTED */

    {CS_WARMSTART_ACK        , "Warmstart Acknowledge"},                /* IP Phone */

    {CS_SUPER_MSG            , "Super Message"},                        /* IP Phone - NOT EXPECTED */

    {CS_SEGMENT_MSG          , "Segment Message"},                      /* Same as CS To Terminal */

    {CS_REMOTE_UA_ROUTING    , "Remote UA Routing Response Code"},      /* IP Phone - NOT EXPECTED */

    {CS_VERY_REMOTE_UA_R     , "Very Remote UA Routing Response Code"}, /* IP Phone - NOT EXPECTED */

    {CS_OSI_ROUTING          , "OSI Response Code"},                    /* IP Phone - NOT EXPECTED */

    {CS_ABC_A_ROUTING        , "ABC-A Routing Response Code"},          /* IP Phone - NOT EXPECTED */

    {CS_IBS_ROUTING          , "IBS Routing Response Code"},            /* IP Phone - NOT EXPECTED */

    {CS_IP_DEVICE_ROUTING    , "IP Device Routing"},

    {CS_SUPER_MSG_2          , "Super Message 2"},                      /* Same as CS To Terminal */

    {CS_DEBUG_IN_LINE        , "Debug Message"},

    {CS_NON_DIGIT_KEY_PUSHED , "Non-Digit Key Pushed"},                 /* IP Phone */

    {CS_VERSION_RESPONSE     , "Version Information"},

    {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"},

    {CS_UNSOLICITED_MSG      , "Unsolicited Message"},

    {0, NULL}

};

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}

};

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")

static const value_string str_yes_no[] = {

    { 0x0, "No" },

    { 0x1, "Yes"},

    { 0  , NULL }

};

static const value_string str_on_off[] = {

    { 0x0, "Off"},

    { 0x1, "On" },

    { 0  , NULL }

};

static const value_string str_device_type[] = {

    {0x00, "Voice Terminal Adaptor"},

    {0, NULL}

};

/*-----------------------------------------------------------------------------

    VERSION NUMBER COMPUTER - This function computes a version number (S.SZ.AB) from a 16 bits number

    ---------------------------------------------------------------------------*/

static void

version_number_computer( char *result, uint32_t hexa_version )

{

    int   release, vers, fix;

    release = (int)(hexa_version / 10000);

    vers    = (int)((hexa_version % 10000) / 100);

    fix     = (hexa_version % 10000) % 100;

    snprintf( result, ITEM_LABEL_LENGTH, "%d.%02d.%02d", release, vers, fix);

}

static void

version_3bytes_computer(char *result, uint32_t hexa_version)

{

    int release, vers, fix;

    release = (hexa_version >> 16);

    vers    = ((hexa_version >> 8) & 0xff);

    fix     = (hexa_version & 0xff);

    snprintf(result, ITEM_LABEL_LENGTH, "%d.%02d.%02d", release, vers, fix);

}

/*-----------------------------------------------------------------------------

    Function for UA3G message with opcode and one parameter

    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)

    SET SPEAKER VOLUME - 3Bh (MESSAGE FROM THE SYSTEM)

    TRACE ON           - 42h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static void

decode_with_one_parameter(proto_tree *tree, tvbuff_t *tvb,

              packet_info *pinfo _U_, unsigned offset, unsigned length,

              int hf_opcode)

{

    if (length == 0)

        return;

    proto_tree_add_item(tree, hf_opcode, tvb, offset, 1, ENC_NA);

}

/*-----------------------------------------------------------------------------

    SUBDEVICE ESCAPE TO SUBDEVICE - 02h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static void

decode_subdevice_escape(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,

            unsigned offset, unsigned length)

{

    proto_tree_add_item(tree, hf_ua3g_subdevice_address, tvb, offset, 1, ENC_BIG_ENDIAN);

    proto_tree_add_item(tree, hf_ua3g_subdevice_opcode, tvb, offset+1, 1, ENC_BIG_ENDIAN);

    if (length > 2) {

        proto_tree_add_item(tree, hf_ua3g_subdevice_parameter_bytes, tvb, offset+2, length-2, ENC_NA);

    }

}

/*-----------------------------------------------------------------------------

    SOFTWARE RESET - 03h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static const value_string software_reset_verswitch_vals[] = {

    {0x00, "Reset Without Version Switch"},

    {0x01, "Reset With Version Switch"},

    {0, NULL}

};

static void

decode_software_reset(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,

                      unsigned offset, unsigned length)

{

    if (length == 0)

        return;

    proto_tree_add_item(tree, hf_ua3g_software_reset, tvb, offset, 1, ENC_BIG_ENDIAN);

}

/*-----------------------------------------------------------------------------

    IP-PHONE WARMSTART - 04h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static const value_string str_command_ip_phone_warmstart[] = {

    {0x00, "Run In UA2G Emulation Mode"},

    {0x01, "Run In Full UA3G Mode"},

    {0, NULL}

};

static void

decode_ip_phone_warmstart(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,

              unsigned offset, unsigned length)

{

    if (length == 0)

        return;

    proto_tree_add_item(tree, hf_ua3g_ip_phone_warmstart, tvb, offset, 1, ENC_BIG_ENDIAN);

}

/*-----------------------------------------------------------------------------

    SUPER MESSAGE - 0Bh (MESSAGE FROM THE SYSTEM)

    SUPER MESSAGE 2 - 17h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static void

decode_super_msg(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,

         unsigned offset, unsigned length, uint8_t opcode)

{

    proto_tree *ua3g_body_tree = tree;

    int         j = 0, parameter_length;

    if (!ua3g_body_tree)

        return;

    while (length > 0) {

        if (opcode == 0x17) {

            parameter_length = tvb_get_ntohs(tvb, offset);

            proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_super_msg_length, tvb, offset, 2,

                parameter_length, "Length %d: %d", j++, parameter_length);

            offset += 2;

            length -= 2;

        } else {

            parameter_length = tvb_get_uint8(tvb, offset);

            proto_tree_add_uint_format(ua3g_body_tree, hf_ua3g_super_msg_length, tvb, offset, 1,

                parameter_length, "Length %d: %d", j++, parameter_length);

            offset++;

            length--;

        }

        if (parameter_length > 0) {

            proto_tree_add_item(ua3g_body_tree, hf_ua3g_super_msg_data, tvb, offset, parameter_length, ENC_NA);

            offset += parameter_length;

            length -= parameter_length;

        }

    }

}

/*-----------------------------------------------------------------------------

    SEGMENT MESSAGE - 0Ch (MESSAGE FROM THE TERMINAL AND FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static const true_false_string tfs_segment_msg_segment = { "First Segment", "Subsequent Segment" };

static void

decode_segment_msg(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo _U_,

           unsigned offset, unsigned length)

{

    uint8_t     val;

    if (!tree)

        return;

    val = tvb_get_uint8(tvb, offset);

    proto_tree_add_item(tree, hf_ua3g_segment_msg_segment, tvb, offset, 1, ENC_NA);

    proto_tree_add_item(tree, hf_ua3g_segment_msg_num_remaining, tvb, offset, 1, ENC_BIG_ENDIAN);

    offset++;

    length--;

    if (val & 0x80) {

        proto_tree_add_item(tree, hf_ua3g_segment_msg_length, tvb, offset, 2, ENC_BIG_ENDIAN);

        offset += 2;

        length -= 2;

    }

    if (length > 0) {

        proto_tree_add_item(tree, hf_ua3g_segment_message_data, tvb, offset, length, ENC_NA);

    }

}

/*-----------------------------------------------------------------------------

    IP DEVICE ROUTING - 13h (MESSAGE FROM THE SYSTEM)

    ---------------------------------------------------------------------------*/

static const value_string str_command_ip_device_routing[] = {

    {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"},

    {0x10, "Set SIP Parameters"},

    {0x11, "Free Seating"},

    {0x14, "Application Parameters"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_reset_vals[] = {

    {0x00, "Update Mode"},

    {0x01, "Bad Sec Mode"},

    {0x02, "Customization Name"},

    {0x03, "Localization Name"},

    {0, NULL}

};

static const value_string reset_param_bad_sec_mode[] = {

    {0x01, "Binary is full, CS is secured, but terminal running in clear mode"},

    {0, NULL}

};

static const value_string start_rtp_str_direction[] = {

    {0x00, "Terminal Input"},

    {0x01, "Terminal Output"},

    {0x02, "Terminal Input/Output (Both Directions)"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_start_rtp_vals[] = {

    {0x00, "Local UDP Port"},

    {0x01, "Remote IP Address"},

    {0x02, "Remote UDP Port"},

    {0x03, "Type Of Service"},

    {0x04, "Compressor"},

    {0x05, "Payload Concatenation (ms)"},

    {0x06, "Echo Cancellation 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"},

    {0x39, "Integrity method of Thales component"},

    {0x50, "MD5 Authentication"},

    {0, NULL}

};

static value_string_ext ip_device_routing_cmd_start_rtp_vals_ext = VALUE_STRING_EXT_INIT(ip_device_routing_cmd_start_rtp_vals);

static const val64_string str_compressor_vals[] = {

    {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 8kbps"},

    {0x1B, "G.722 64kbps"},

    {0x1C, "G.722 56kbps"},

    {0x1D, "G.722 48kbps"},

    {0x1E, "Opus"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_stop_rtp_vals[] = {

    {0x0E, "Local Identifier"},

    {0x0F, "Distant Identifier"},

    {0x14, "Canal Identifier"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_redirect_vals[] = {

    {0x00, "Remote MainCPU Server IP Address"},

    {0x01, "Remote MainCPU Server Port"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_listen_rtp_vals[] = {

    {0x00, "Remote IP Address    "},

    {0x01, "Remote UDP Port In   "},

    {0x02, "Remote UDP Port Out  "},

    {0x03, "Remote IP Address Out"},

    {0x04, "Canal Number"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_set_param_req_vals[] = {

    {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"},

    {0x16   , "Stable Mode"},

    {0x17   , "DTMF Level"},

    {0x18   , "Keep Talking"},

    {0x19   , "BT Radio"},

    {0x1A   , "Transparent Reboot"},

    {0x1B   , "Set Skin Identifier"},

    {0x1C   , "Set Language Identifier"},

    {0x1D   , "Set Dialpad Rotation"},

    {0x1E   , "Set USB Boost Charging"},

    {0x1F   , "Set SSH Password"},

    {0x20   , "DHCP Survivability"},

    {0x21   , "USB Devices"},

    {0x22   , "ALS Device"},

    {0x23   , "Busy Light"},

    {0x24   , "Audio Environment"},

    {0x25   , "EEE Configuration"},

    {0x26   , "LLDP Configuration"},

    {0x30   , "MD5 Authentication"},

    {0, NULL}

};

static value_string_ext ip_device_routing_cmd_set_param_req_vals_ext = VALUE_STRING_EXT_INIT(ip_device_routing_cmd_set_param_req_vals);

static const value_string set_param_req_stable_mode[] = {

    {0x00   , "Full-Duplex Preference"},

    {0x01   , "Echo Robustness Preference"},

    {0, NULL}

};

static const value_string set_param_req_skin_id[] = {

    {0x00   , "Managed By Terminal"},

    {0x01   , "Classical or Arcturus"},

    {0x02   , "Rainbow"},

    {0x03   , "Crystal or Green"},

    {0x04   , "Luxury"},

    {0x05   , "Arcturus or Classical or Century"},

    {0, NULL}

};

static const value_string set_param_req_usb_boost[] = {

    {0x00   , "Disable"},

    {0x01   , "Enable"},

    {0x02   , "Auto-Negotiation"},

    {0, NULL}

};

static const value_string set_param_req_local_device[] = {

    {0x00   , "Managed By Terminal"},

    {0x01   , "Enable"},

    {0x02   , "Disable"},

    {0, NULL}

};

static const value_string set_param_req_audio_env[] = {

    {0x00   , "Managed By Terminal"},

    {0x01   , "Standard"},

    {0x02   , "Open Space"},

    {0x03   , "Meeting Room"},

    {0x04   , "Noisy"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_pause_restart_vals[] = {

    {0x14, "Canal Identifier"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_record_rtp_vals[] = {

    {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"},

    {0x10   , "Integrity checking enabled for this communication"},

    {0x11   , "Integrity method of Thales component"},

    {0x30   , "MD5 Authentication"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_freeseating_vals[] = {

    {0x00   , "Pseudo MAC Address"},

    {0x01   , "Maincpu1"},

    {0x02   , "Maincpu2"},

    {0x03   , "Restart application"},

    {0, NULL}

};

static const value_string ip_device_routing_cmd_appl_vals[] = {

    {0x00   , "Identifier"},

    {0x01   , "Enable"},

    {0x02   , "URL"},

    {0, NULL}

};

static const value_string ip_device_routing_tone_direction_vals[] = {

    {0x00, "On The Phone"},