epan/dissectors/packet-dvb-s2-table.c

   1 /* packet-dvb-s2-table.c
   2  * Routines for DVB-RCS2 Table dissection
   3  * Copyright 2015-2020, Thales Alenia Space
   4  * Copyright 2015-2020, Viveris Technologies <adrien.destugues@opensource.viveris.fr>
   5  *
   6  * Wireshark - Network traffic analyzer
   7  * By Gerald Combs <gerald@wireshark.org>
   8  * Copyright 1998 Gerald Combs
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License along
  21  * with this program; if not, write to the Free Software Foundation, Inc.,
  22  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  23  */
  24
  25 #include "config.h"
  26
  27 #include <glib.h>
  28 #include <epan/packet.h>
  29 #include <epan/prefs.h>
  30 #include <epan/etypes.h>
  31 #include "packet-snmp.h"
  32
  33 void proto_register_dvb_s2_table(void);
  34 void proto_reg_handoff_dvb_s2_table(void);
  35
  36
  37 /* preferences */
  38 #define DVB_S2_RCS_TABLE_DECODING      0
  39 #define DVB_S2_RCS2_TABLE_DECODING     1
  40
  41 static int dvb_s2_rcs_version = DVB_S2_RCS2_TABLE_DECODING;
  42
  43 /* Initialize the protocol and registered fields */
  44 static int proto_dvb_s2_table;
  45 static int hf_dvb_s2_table_id;
  46 static int hf_dvb_s2_table_section;
  47 static int hf_dvb_s2_table_private;
  48 static int hf_dvb_s2_table_reserved;
  49 static int hf_dvb_s2_table_msb_len;
  50 static int hf_dvb_s2_table_lsb_len;
  51 static int hf_dvb_s2_table_network_interactive_id;
  52 static int hf_dvb_s2_table_reserved2;
  53 static int hf_dvb_s2_table_version_number;
  54 static int hf_dvb_s2_table_current_next_indicator;
  55 static int hf_dvb_s2_table_section_number;
  56 static int hf_dvb_s2_table_last_section_number;
  57
  58 static int hf_dvb_s2_table_smt_id;
  59 static int hf_dvb_s2_table_smt_section_syntax_indicator;
  60 static int hf_dvb_s2_table_smt_futur_use;
  61 static int hf_dvb_s2_table_smt_reserved;
  62 static int hf_dvb_s2_table_smt_section_length;
  63 static int hf_dvb_s2_table_smt_esn0;
  64 static int hf_dvb_s2_table_smt_modcod;
  65
  66 /* DSM-CC header */
  67 static int hf_dvb_s2_section_syntax_indic;
  68 static int hf_dvb_s2_private_indicator;
  69 static int hf_dvb_s2_reserved_1;
  70 static int hf_dvb_s2_section_length;
  71 static int hf_dvb_s2_mac_addres_6;
  72 static int hf_dvb_s2_mac_addres_5;
  73 static int hf_dvb_s2_mac_addres_4;
  74 static int hf_dvb_s2_mac_addres_3;
  75 static int hf_dvb_s2_mac_addres_2;
  76 static int hf_dvb_s2_mac_addres_1;
  77 static int hf_dvb_s2_reserved_2;
  78 static int hf_dvb_s2_payload_scrambling_control;
  79 static int hf_dvb_s2_address_scrambling_control;
  80 static int hf_dvb_s2_LLC_SNAP_flag;
  81 static int hf_dvb_s2_current_next_indicator;
  82 static int hf_dvb_s2_section_number;
  83 static int hf_dvb_s2_last_section_number;
  84
  85 /* SCT */
  86 static int hf_dvb_s2_table_superframe_loop_count;
  87 static int hf_dvb_s2_table_superframe;
  88 static int hf_dvb_s2_table_sf_sequence;
  89 static int hf_dvb_s2_table_sf_id;
  90 static int hf_dvb_s2_table_sf_large_timing_uncertainty_flag;
  91 static int hf_dvb_s2_table_sf_uplink_polarization;
  92 static int hf_dvb_s2_table_sf_absolute_time;
  93 static int hf_dvb_s2_table_sf_duration;
  94 static int hf_dvb_s2_table_sf_centre_frequency;
  95 static int hf_dvb_s2_table_sf_count;
  96 static int hf_dvb_s2_table_sf_frame_loop_count;
  97 static int hf_dvb_s2_table_sf_frame;
  98 static int hf_dvb_s2_table_sf_frame_type;
  99 static int hf_dvb_s2_table_sf_frame_id;
 100 static int hf_dvb_s2_table_sf_frame_start_time;
 101 static int hf_dvb_s2_table_sf_frame_centre_frequency_offset;
 102 /* TIM */
 103 static int hf_dvb_s2_table_rcst_status;
 104 static int hf_dvb_s2_table_network_status;
 105 static int hf_dvb_s2_table_desc_loop_count;
 106 /* TBTP */
 107 static int hf_dvb_s2_tbtp_group_id;
 108 static int hf_dvb_s2_tbtp_superframe_count;
 109 static int hf_dvb_s2_tbtp_frame_loop_count;
 110 static int hf_dvb_s2_tbtp_sf_frame;
 111 static int hf_dvb_s2_tbtp_frame_number;
 112 static int hf_dvb_s2_tbtp_btb_loop_count;
 113 static int hf_dvb_s2_tbtp_btp;
 114 static int hf_dvb_s2_tbtp_multiple_channel_flag;
 115 static int hf_dvb_s2_tbtp_assignment_type;
 116 static int hf_dvb_s2_tbtp_frame_vbdc_queue_empty_flag;
 117 static int hf_dvb_s2_tbtp_start_slot;
 118 static int hf_dvb_s2_tbtp_channel_id;
 119 static int hf_dvb_s2_tbtp_logon_id;
 120 static int hf_dvb_s2_tbtp_assignment_count;
 121 /* TBTP2 */
 122 static int hf_dvb_s2_table_group_id;
 123 static int hf_dvb_s2_table_assign_context;
 124 static int hf_dvb_s2_table_superframe_count;
 125 static int hf_dvb_s2_table_assign_format;
 126 static int hf_dvb_s2_table_frame_loop_count;
 127 static int hf_dvb_s2_table_frame_number;
 128 static int hf_dvb_s2_table_frame_assign_offset;
 129 static int hf_dvb_s2_table_frame_assign_loop_count;
 130 static int hf_dvb_s2_table_frame_assignment;
 131 static int hf_dvb_s2_table_frame_assign_id48;
 132 static int hf_dvb_s2_table_frame_assign_id8;
 133 static int hf_dvb_s2_table_frame_assign_id16;
 134 static int hf_dvb_s2_table_frame_assign_id24;
 135 static int hf_dvb_s2_table_frame_dynamic_tx_type;
 136 /* CMT */
 137 static int hf_dvb_s2_table_entry_loop_count;
 138 static int hf_dvb_s2_table_entry;
 139 static int hf_dvb_s2_table_entry_login_id;
 140 /* TMST2 */
 141 static int hf_dvb_s2_table_common_sytem_margin;
 142 static int hf_dvb_s2_table_tx_mode_count;
 143 static int hf_dvb_s2_table_tx_mode;
 144 static int hf_dvb_s2_table_tx_mode_frame_length;
 145 static int hf_dvb_s2_table_tx_mode_pilot_symbols;
 146 static int hf_dvb_s2_table_tx_mode_modcod;
 147 static int hf_dvb_s2_table_tx_mode_modcod_system_margin;
 148 static int hf_dvb_s2_table_tx_mode_isi;
 149 /* FCT2 */
 150 static int hf_dvb_s2_table_frame_type_loop_count;
 151 static int hf_dvb_s2_table_frame_type_branch;
 152 static int hf_dvb_s2_table_frame_type;
 153 static int hf_dvb_s2_table_frame_type_frame_duration;
 154 static int hf_dvb_s2_table_frame_type_tx_format_class;
 155 static int hf_dvb_s2_table_frame_type_btu_duration;
 156 static int hf_dvb_s2_table_frame_type_btu_carrier_bw;
 157 static int hf_dvb_s2_table_frame_type_btu_symbol_rate;
 158 static int hf_dvb_s2_table_frame_type_time_unit_count;
 159 static int hf_dvb_s2_table_frame_type_grid_repeat_count;
 160 static int hf_dvb_s2_table_frame_type_grid_frequency_offset;
 161 static int hf_dvb_s2_table_frame_type_section_loop_count;
 162 static int hf_dvb_s2_table_frame_type_section;
 163 static int hf_dvb_s2_table_frame_type_section_default_tx_type;
 164 static int hf_dvb_s2_table_frame_type_section_fix_acc_method;
 165 static int hf_dvb_s2_table_frame_type_section_repeat_count;
 166 /* FCT */
 167 static int hf_dvb_s2_table_frame_ID_loop_count;
 168 static int hf_dvb_s2_table_frame_ID_branch;
 169 static int hf_dvb_s2_table_frame_ID;
 170 static int hf_dvb_s2_table_frame_ID_frame_duration;
 171 static int hf_dvb_s2_table_frame_ID_total_timeslot_count;
 172 static int hf_dvb_s2_table_frame_ID_start_timeslot_number;
 173 static int hf_dvb_s2_table_frame_ID_timeslot_loop_count;
 174 static int hf_dvb_s2_table_frame_ID_timeslot;
 175 static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_frequency_offset;
 176 static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_time_offset;
 177 static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_id;
 178 static int hf_dvb_s2_table_frame_ID_timeslot_repeat_count;
 179 /* BCT */
 180 static int hf_dvb_s2_table_tx_type_loop_count;
 181 static int hf_dvb_s2_table_tx_type_branch;
 182 static int hf_dvb_s2_table_tx_type;
 183 static int hf_dvb_s2_table_tx_type_tx_content_type;
 184 static int hf_dvb_s2_table_tx_type_tx_format_class;
 185 static int hf_dvb_s2_table_tx_type_tx_format_data_length;
 186 static int hf_dvb_s2_table_tx_type_tx_format_data;
 187 /* BCT Common Tx */
 188 static int hf_dvb_s2_table_tx_type_tx_block_size;
 189 static int hf_dvb_s2_table_tx_type_threshold_es_n0;
 190 static int hf_dvb_s2_table_tx_type_payload_size;
 191 static int hf_dvb_s2_table_tx_type_modulation_scheme;
 192 static int hf_dvb_s2_table_tx_type_p;
 193 static int hf_dvb_s2_table_tx_type_q0;
 194 static int hf_dvb_s2_table_tx_type_q1;
 195 static int hf_dvb_s2_table_tx_type_q2;
 196 static int hf_dvb_s2_table_tx_type_q3;
 197 static int hf_dvb_s2_table_tx_type_y_period;
 198 static int hf_dvb_s2_table_tx_type_w_period;
 199 static int hf_dvb_s2_table_tx_type_y_pattern;
 200 static int hf_dvb_s2_table_tx_type_y_pattern_bit;
 201 static int hf_dvb_s2_table_tx_type_w_pattern;
 202 static int hf_dvb_s2_table_tx_type_w_pattern_bit;
 203 static int hf_dvb_s2_table_tx_type_preamble_len;
 204 static int hf_dvb_s2_table_tx_type_postamble_len;
 205 static int hf_dvb_s2_table_tx_type_pilot_period;
 206 static int hf_dvb_s2_table_tx_type_pilot_block_len;
 207 static int hf_dvb_s2_table_tx_type_pilot_sum;
 208 static int hf_dvb_s2_table_tx_type_uw_symbol;
 209 static int hf_dvb_s2_table_tx_type_uw_symbol_unit;
 210 static int hf_dvb_s2_table_tx_type_uw_symbol_qpsk;
 211 static int hf_dvb_s2_table_tx_type_uw_symbol_8psk;
 212 static int hf_dvb_s2_table_tx_type_uw_symbol_16qam;
 213 static int hf_dvb_s2_table_tx_type_waveform_id;
 214 static int hf_dvb_s2_table_tx_type_tx_start_offset;
 215 /* BCT LM Tx */
 216 static int hf_dvb_s2_table_tx_type_tx_start_offset_1;
 217 static int hf_dvb_s2_table_tx_type_tx_start_offset_2;
 218 /* BCT CPM Tx */
 219 static int hf_dvb_s2_table_tx_type_modulation_mh;
 220 static int hf_dvb_s2_table_tx_type_modulation_ph;
 221 static int hf_dvb_s2_table_tx_type_modulation_type;
 222 static int hf_dvb_s2_table_tx_type_alpha_rc;
 223 static int hf_dvb_s2_table_tx_type_code_rate;
 224 static int hf_dvb_s2_table_tx_type_constraint_length_k;
 225 static int hf_dvb_s2_table_tx_type_uw_length;
 226 static int hf_dvb_s2_table_tx_type_nbr_uw_segments;
 227 static int hf_dvb_s2_table_tx_type_uw_segment;
 228 static int hf_dvb_s2_table_tx_type_uw_segment_start;
 229 static int hf_dvb_s2_table_tx_type_uw_segment_length;
 230 static int hf_dvb_s2_table_tx_type_param_interleaver;
 231 static int hf_dvb_s2_table_tx_type_n;
 232 static int hf_dvb_s2_table_tx_type_s;
 233 static int hf_dvb_s2_table_tx_type_p_interleaver;
 234 static int hf_dvb_s2_table_tx_type_n1_12;
 235 static int hf_dvb_s2_table_tx_type_k1_12;
 236 static int hf_dvb_s2_table_tx_type_K2_12;
 237 static int hf_dvb_s2_table_tx_type_K3_12;
 238 static int hf_dvb_s2_table_tx_type_pi_i;
 239 /* SPT */
 240 static int hf_dvb_s2_table_satellite_loop_count;
 241 static int hf_dvb_s2_table_satellite;
 242 static int hf_dvb_s2_table_satellite_id;
 243 static int hf_dvb_s2_table_satellite_x_coordinate;
 244 static int hf_dvb_s2_table_satellite_y_coordinate;
 245 static int hf_dvb_s2_table_satellite_z_coordinate;
 246 /* NIT - RMT */
 247 static int hf_dvb_s2_table_network_descriptors_length;
 248 static int hf_dvb_s2_table_multiplex_streams_spec_length;
 249 static int hf_dvb_s2_table_multiplex;
 250 static int hf_dvb_s2_table_multiplex_forward_multiplex;
 251 static int hf_dvb_s2_table_multiplex_reward_multiplex;
 252 static int hf_dvb_s2_table_multiplex_original_network_id;
 253 static int hf_dvb_s2_table_multiplex_transport_descriptors_length;
 254 /* TDT */
 255 static int hf_dvb_s2_reserved_future_use;
 256 static int hf_dvb_s2_reserved_tdt;
 257 static int hf_dvb_s2_tdt_date;
 258 static int hf_dvb_s2_tdt_hour;
 259 static int hf_dvb_s2_tdt_minute;
 260 static int hf_dvb_s2_tdt_second;
 261 /* MMT2 */
 262 static int hf_dvb_s2_table_svn_number;
 263 static int hf_dvb_s2_table_svn_prefix_size;
 264 static int hf_dvb_s2_table_pt_count;
 265 static int hf_dvb_s2_table_protocol;
 266 static int hf_dvb_s2_table_pt_protocol_type;
 267 static int hf_dvb_s2_table_pt_address_size;
 268 static int hf_dvb_s2_table_pt_mapping_sections;
 269 static int hf_dvb_s2_table_pt_mapping_section;
 270 static int hf_dvb_s2_table_pt_ms_inclusion_start;
 271 static int hf_dvb_s2_table_pt_ms_inclusion_end;
 272 static int hf_dvb_s2_table_pt_ms_exclusions;
 273 static int hf_dvb_s2_table_pt_ms_exclusion;
 274 static int hf_dvb_s2_table_pt_ms_exclusion_start;
 275 static int hf_dvb_s2_table_pt_ms_exclusion_end;
 276 static int hf_dvb_s2_table_pt_ms_mac24_base;
 277 static int hf_dvb_s2_table_pt_ms_mcast_prefix_size;
 278
 279 /* Descriptors */
 280 static int hf_dvb_s2_table_descriptor;
 281 static int hf_dvb_s2_table_desc_tag;
 282 static int hf_dvb_s2_table_desc_length;
 283 static int hf_dvb_s2_table_nnd_char;
 284 /* Linkage Descriptor */
 285 static int hf_dvb_s2_table_ld_fm_id;
 286 static int hf_dvb_s2_table_ld_on_id;
 287 static int hf_dvb_s2_table_ld_rm_id;
 288 static int hf_dvb_s2_table_ld_service_id;
 289 static int hf_dvb_s2_table_ld_linkage_type;
 290 static int hf_dvb_s2_table_ld_ho_type;
 291 static int hf_dvb_s2_table_ld_reserved_future_use;
 292 static int hf_dvb_s2_table_ld_origin_type;
 293 static int hf_dvb_s2_table_ld_network_id;
 294 static int hf_dvb_s2_table_ld_initial_service_id;
 295 static int hf_dvb_s2_table_ld_target_event_id;
 296 static int hf_dvb_s2_table_ld_target_listed;
 297 static int hf_dvb_s2_table_ld_event_simulcast;
 298 static int hf_dvb_s2_table_ld_reserved;
 299 static int hf_dvb_s2_table_ld_private_data;
 300 static int hf_dvb_s2_table_ld_population_id_loop_count;
 301 static int hf_dvb_s2_table_ld_population_id_base;
 302 static int hf_dvb_s2_table_ld_population_id_mask;
 303
 304 /* Satellite Return Link Descriptor */
 305 static int hf_dvb_s2_table_srld_satellite_id;
 306 static int hf_dvb_s2_table_srld_beam_id;
 307 static int hf_dvb_s2_table_srld_gateway_id;
 308 static int hf_dvb_s2_table_srld_reserved;
 309 static int hf_dvb_s2_table_srld_orbital_position;
 310 static int hf_dvb_s2_table_srld_west_east_flag;
 311 static int hf_dvb_s2_table_srld_superframe_sequence;
 312 static int hf_dvb_s2_table_srld_tx_frequency_offset;
 313 static int hf_dvb_s2_table_srld_zero_frequency_offset;
 314 static int hf_dvb_s2_table_srld_private_data;
 315 /* Logon Initialize Descriptor */
 316 static int hf_dvb_s2_table_lid_group_id;
 317 static int hf_dvb_s2_table_lid_logon_id;
 318 static int hf_dvb_s2_table_lid_continuous_carrier;
 319 static int hf_dvb_s2_table_lid_security_handshake;
 320 static int hf_dvb_s2_table_lid_prefix_flag;
 321 static int hf_dvb_s2_table_lid_data_unit_label_flag;
 322 static int hf_dvb_s2_table_lid_mini_slot_flag;
 323 static int hf_dvb_s2_table_lid_contention_based_mini_slot_flag;
 324 static int hf_dvb_s2_table_lid_capacity_type_flag;
 325 static int hf_dvb_s2_table_lid_traffic_burst_type;
 326 static int hf_dvb_s2_table_lid_connectivity;
 327 static int hf_dvb_s2_table_lid_return_vpi;
 328 static int hf_dvb_s2_table_lid_return_vci;
 329 static int hf_dvb_s2_table_lid_return_signalling_vpi;
 330 static int hf_dvb_s2_table_lid_return_signalling_vci;
 331 static int hf_dvb_s2_table_lid_forward_signalling_vpi;
 332 static int hf_dvb_s2_table_lid_forward_signalling_vci;
 333 static int hf_dvb_s2_table_lid_return_trf_pid;
 334 static int hf_dvb_s2_table_lid_return_ctrl_mngm_pid;
 335 static int hf_dvb_s2_table_lid_cra_level;
 336 static int hf_dvb_s2_table_lid_vbdc_max;
 337 static int hf_dvb_s2_table_lid_rbdc_max;
 338 static int hf_dvb_s2_table_lid_rbdc_timeout;
 339 /* Forward Interaction Path Descriptor */
 340 static int hf_dvb_s2_table_fipd_original_network_id;
 341 static int hf_dvb_s2_table_fipd_transport_stream_id;
 342 static int hf_dvb_s2_table_fipd_pid_loop_count;
 343 static int hf_dvb_s2_table_fipd_pid;
 344 /* Return Interaction Path Descriptor */
 345 static int hf_dvb_s2_table_ripd_continuous_carrier;
 346 static int hf_dvb_s2_table_ripd_network_routing_label_loop_count;
 347 static int hf_dvb_s2_table_ripd_allocation_desallocation_flag;
 348 static int hf_dvb_s2_table_ripd_pid_flag;
 349 static int hf_dvb_s2_table_ripd_pid_loop_count;
 350 static int hf_dvb_s2_table_ripd_pid;
 351 static int hf_dvb_s2_table_ripd_vpi_vci_flag;
 352 static int hf_dvb_s2_table_ripd_vpi_vci_loop_count;
 353 static int hf_dvb_s2_table_ripd_vpi;
 354 static int hf_dvb_s2_table_ripd_vci;
 355 static int hf_dvb_s2_table_ripd_route_id_flag;
 356 static int hf_dvb_s2_table_ripd_route_id_loop_count;
 357 static int hf_dvb_s2_table_ripd_route_id;
 358 static int hf_dvb_s2_table_ripd_channel_id;
 359 static int hf_dvb_s2_desc_network_routing;
 360 /* Correction Control Descriptor */
 361 static int hf_dvb_s2_table_corcd_acq_response_timeout;
 362 static int hf_dvb_s2_table_corcd_sync_response_timeout;
 363 static int hf_dvb_s2_table_corcd_acq_max_losses;
 364 static int hf_dvb_s2_table_corcd_sync_max_losses;
 365 /* Contention Control Descriptor */
 366 static int hf_dvb_s2_table_concd_superframe_id;
 367 static int hf_dvb_s2_table_concd_csc_response_timeout;
 368 static int hf_dvb_s2_table_concd_csc_max_losses;
 369 static int hf_dvb_s2_table_concd_max_time_before_retry;
 370
 371 /* Control assign descriptor */
 372 static int hf_dvb_s2_table_desc_sync_achieved_time_threshold;
 373 static int hf_dvb_s2_table_desc_max_sync_tries;
 374 static int hf_dvb_s2_table_desc_sync_achieved_freq_threshold;
 375 static int hf_dvb_s2_table_desc_ctrl_start_superframe_count;
 376 static int hf_dvb_s2_table_desc_ctrl_frame_nbr;
 377 static int hf_dvb_s2_table_desc_ctrl_repeat_period;
 378 static int hf_dvb_s2_table_desc_ctrl_timeslot_nbr;
 379 static int hf_dvb_s2_table_desc_sync_start_superframe;
 380 static int hf_dvb_s2_table_desc_sync_frame_nbr;
 381 static int hf_dvb_s2_table_desc_sync_repeat_period;
 382 static int hf_dvb_s2_table_desc_sync_slot_nbr;
 383 /* Correction message descriptor */
 384 static int hf_dvb_s2_table_desc_time_correct_flag;
 385 static int hf_dvb_s2_table_desc_power_correct_flag;
 386 static int hf_dvb_s2_table_desc_freq_correct_flag;
 387 static int hf_dvb_s2_table_desc_slot_type;
 388 static int hf_dvb_s2_table_desc_burst_time_scaling;
 389 static int hf_dvb_s2_table_desc_burst_time_correct;
 390 static int hf_dvb_s2_table_desc_power_ctrl_flag;
 391 static int hf_dvb_s2_table_desc_power_correction;
 392 static int hf_dvb_s2_table_desc_power_esn0;
 393 static int hf_dvb_s2_table_desc_freq_correction;
 394 /* Correction message extension descriptor */
 395 static int hf_dvb_s2_table_desc_slot_nbr;
 396 static int hf_dvb_s2_table_desc_sf_sequence;
 397 static int hf_dvb_s2_table_desc_frame_number;
 398 /* Logon response descriptor */
 399 static int hf_dvb_s2_table_desc_keep_id_after_logoff;
 400 static int hf_dvb_s2_table_desc_power_ctrl_mode;
 401 static int hf_dvb_s2_table_desc_rcst_access_status;
 402 static int hf_dvb_s2_table_desc_logon_id;
 403 static int hf_dvb_s2_table_desc_lowest_assign_id;
 404 static int hf_dvb_s2_table_desc_assign_id_count;
 405 static int hf_dvb_s2_table_desc_unicast_mac24_count;
 406 /* Satellite Forward Link Descriptor */
 407 static int hf_dvb_s2_table_sfld_satellite_id;
 408 static int hf_dvb_s2_table_sfld_beam_id;
 409 static int hf_dvb_s2_table_sfld_ncc_id;
 410 static int hf_dvb_s2_table_sfld_multiplex_usage;
 411 static int hf_dvb_s2_table_sfld_local_multiplex_id;
 412 static int hf_dvb_s2_table_sfld_frequency;
 413 static int hf_dvb_s2_table_sfld_orbital_position;
 414 static int hf_dvb_s2_table_sfld_west_east_flag;
 415 static int hf_dvb_s2_table_sfld_polarization;
 416 static int hf_dvb_s2_table_sfld_transmission_standard;
 417 static int hf_dvb_s2_table_sfld_scrambling_sequence_selector;
 418 static int hf_dvb_s2_table_sfld_roll_off;
 419 static int hf_dvb_s2_table_sfld_symbol_rate;
 420 static int hf_dvb_s2_table_sfld_fec_inner;
 421 static int hf_dvb_s2_table_sfld_input_stream_identifier;
 422 static int hf_dvb_s2_table_sfld_reserved_for_forward_spreading;
 423 static int hf_dvb_s2_table_sfld_scrambling_sequence_index;
 424 static int hf_dvb_s2_table_sfld_private_data;
 425 static int hf_dvb_s2_table_sfld_ncr_private_data;
 426 static int hf_dvb_s2_table_sfld_ncr_base_private_data;
 427 static int hf_dvb_s2_table_sfld_ncr_ext_private_data;
 428
 429 static int hf_dvb_s2_table_mac24;
 430 static int hf_dvb_s2_table_mac24_prefix_size;
 431 static int hf_dvb_s2_table_mac24_unicast;
 432 static int hf_dvb_s2_table_mac24_mcast_mapping_method;
 433 static int hf_dvb_s2_table_mac24_mcast_ip_version_ind_pres;
 434 static int hf_dvb_s2_table_mac24_mcast_synthesis_field_size;
 435 static int hf_dvb_s2_table_desc_default_svn_number;
 436 static int hf_dvb_s2_table_desc_reserved;
 437 /* Lower layer service descriptor */
 438 static int hf_dvb_s2_table_desc_default_ctrl_random_interval;
 439 static int hf_dvb_s2_table_desc_dynamic_rate_persistence;
 440 static int hf_dvb_s2_table_desc_volume_backlog_persistence;
 441 static int hf_dvb_s2_table_desc_lls_count;
 442 static int hf_dvb_s2_table_desc_rc_count;
 443 static int hf_dvb_s2_table_desc_ra_ac_count;
 444
 445 static int hf_dvb_s2_table_lls;
 446 static int hf_dvb_s2_table_lls_index;
 447 static int hf_dvb_s2_table_lls_random_access;
 448 static int hf_dvb_s2_table_lls_dedicated_access;
 449 static int hf_dvb_s2_table_lls_nominal_rc_index;
 450 static int hf_dvb_s2_table_lls_nominal_da_ac_index;
 451 static int hf_dvb_s2_table_lls_conditional_demand_rc_map;
 452 static int hf_dvb_s2_table_lls_conditional_scheduler_da_ac_map;
 453 static int hf_dvb_s2_table_lls_nominal_ra_ac_index;
 454 static int hf_dvb_s2_table_lls_conditional_scheduler_ra_ac_map;
 455
 456 /* Mobility Control descriptor */
 457 static int hf_dvb_s2_table_mc_command_value;
 458 static int hf_dvb_s2_table_mc_command_parameter;
 459
 460 static int hf_dvb_s2_table_lsvd_group_count;
 461 static int hf_dvb_s2_table_lsvd_oui;
 462 static int hf_dvb_s2_table_lsvd_mcast_address;
 463 static int hf_dvb_s2_table_lsvd_mcast_port;
 464 static int hf_dvb_s2_table_lsvd_version_field_length;
 465 static int hf_dvb_s2_table_lsvd_version_bytes;
 466
 467 static int hf_dvb_s2_table_rc;
 468 static int hf_dvb_s2_table_rc_index;
 469 static int hf_dvb_s2_table_rc_constant_assignment_provided;
 470 static int hf_dvb_s2_table_rc_volume_allowed;
 471 static int hf_dvb_s2_table_rc_rbdc_allowed;
 472 static int hf_dvb_s2_table_rc_maximum_service_rate;
 473 static int hf_dvb_s2_table_rc_minimum_service_rate;
 474 static int hf_dvb_s2_table_rc_constant_service_rate;
 475 static int hf_dvb_s2_table_rc_maximum_backlog;
 476
 477 static int hf_dvb_s2_table_ra_ac;
 478 static int hf_dvb_s2_table_ra_ac_index;
 479 static int hf_dvb_s2_table_ra_ac_max_unique_payload_per_block;
 480 static int hf_dvb_s2_table_ra_ac_max_consecutive_block_accessed;
 481 static int hf_dvb_s2_table_ra_ac_min_idle_block;
 482 static int hf_dvb_s2_table_ra_ac_defaults_field_size;
 483 static int hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control;
 484
 485 static int hf_dvb_s2_table_crc32;
 486
 487 /* Initialize the subtree pointers */
 488 static int ett_dvb_s2_hdr_table_network_routing;
 489 static int ett_dvb_s2_hdr_table;
 490 static int ett_dvb_s2_hdr_table_sf;
 491 static int ett_dvb_s2_hdr_table_sf_frame;
 492 static int ett_dvb_s2_hdr_table_desc;
 493 static int ett_dvb_s2_hdr_table_frame;
 494 static int ett_dvb_s2_hdr_table_frame_assign;
 495 static int ett_dvb_s2_hdr_table_entry;
 496 static int ett_dvb_s2_hdr_table_mac24;
 497 static int ett_dvb_s2_hdr_table_frametype;
 498 static int ett_dvb_s2_hdr_table_frame_ID;
 499 static int ett_dvb_s2_hdr_table_frame_ID_timeslot;
 500 static int ett_dvb_s2_hdr_table_frametype_section;
 501 static int ett_dvb_s2_hdr_table_lls;
 502 static int ett_dvb_s2_hdr_table_rc;
 503 static int ett_dvb_s2_hdr_table_raac;
 504 static int ett_dvb_s2_hdr_table_txmode;
 505 static int ett_dvb_s2_hdr_table_txtype;
 506 static int ett_dvb_s2_hdr_table_txtype_ypattern;
 507 static int ett_dvb_s2_hdr_table_txtype_wpattern;
 508 static int ett_dvb_s2_hdr_table_txtype_uwsymbol;
 509 static int ett_dvb_s2_hdr_table_txtype_uwsegment;
 510 static int ett_dvb_s2_hdr_table_satellite;
 511 static int ett_dvb_s2_hdr_table_multiplex;
 512 static int ett_dvb_s2_hdr_table_pt;
 513 static int ett_dvb_s2_hdr_table_pt_ms;
 514 static int ett_dvb_s2_hdr_table_pt_ms_exclusion;
 515 static int ett_dvb_s2_hdr_tbtp_frame;
 516 static int ett_dvb_s2_hdr_tbtp_frame_btp;
 517
 518 static const value_string table_modcods[] = {
 519     { 0, "DUMMY PLFRAME"},
 520     { 1, "QPSK 1/4"},
 521     { 2, "QPSK 1/3"},
 522     { 3, "QPSK 2/5"},
 523     { 4, "QPSK 1/2"},
 524     { 5, "QPSK 3/5"},
 525     { 6, "QPSK 2/3"},
 526     { 7, "QPSK 3/4"},
 527     { 8, "QPSK 4/5"},
 528     { 9, "QPSK 5/6"},
 529     {10, "QPSK 8/9"},
 530     {11, "QPSK 9/10"},
 531     {12, "8PSK 3/5"},
 532     {13, "8PSK 2/3"},
 533     {14, "8PSK 3/4"},
 534     {15, "8PSK 5/6"},
 535     {16, "8PSK 8/9"},
 536     {17, "8PSK 9/10"},
 537     {18, "16APSK 2/3"},
 538     {19, "16APSK 3/4"},
 539     {20, "16APSK 4/5"},
 540     {21, "16APSK 5/6"},
 541     {22, "16APSK 8/9"},
 542     {23, "16APSK 9/10"},
 543     {24, "32APSK 3/4"},
 544     {25, "32APSK 4/5"},
 545     {26, "32APSK 5/6"},
 546     {27, "32APSK 8/9"},
 547     {28, "32APSK 9/10"},
 548     {29, "reserved"},
 549     {30, "reserved"},
 550     {31, "reserved"},
 551     { 0, NULL}
 552 };
 553
 554 #define DVB_S2_TABLE_SECTION_MASK 0x80
 555 #define DVB_S2_TABLE_PRIVATE_MASK 0x40
 556 #define DVB_S2_TABLE_RESERVED_MASK 0x30
 557 #define DVB_S2_TABLE_MSB_LEN_MASK 0x0F
 558 #define DVB_S2_TABLE_RESERVED2_MASK 0xC0
 559 #define DVB_S2_TABLE_VERSION_NUMBER_MASK 0x3E
 560 #define DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK 0x01
 561
 562 #define DVB_S2_TABLE_SECTION_SYNTAX_INDIC_MASK 0x80
 563 #define DVB_S2_TABLE_PRIVATE_INDICATOR_MASK 0x40
 564 #define DVB_S2_TABLE_RESERVED_ONE_MASK 0x30
 565 #define DVB_S2_TABLE_SECTION_LENGTH_MASK 0x0FFF
 566 #define DVB_S2_TABLE_RESERVED_TWO_MASK 0xC0
 567 #define DVB_S2_TABLE_PAYLOAD_SCRAMBLING_MASK 0x30
 568 #define DVB_S2_TABLE_ADDRESS_SCRAMBLING_MASK 0x0C
 569 #define DVB_S2_TABLE_LLC_SNAP_MASK 0x02
 570
 571 #define DVB_S2_TABLE_SMT_SECTION_INDICATOR_MASK 0x8000
 572 #define DVB_S2_TABLE_SMT_FUTUR_USE_MASK 0x4000
 573 #define DVB_S2_TABLE_SMT_RESERVED_MASK 0x3000
 574 #define DVB_S2_TABLE_SMT_SECTION_LENGTH_MASK 0x0FFF
 575
 576 #define DVB_S2_TABLE_SCT_LARGE_TIMING_FLAG_MASK 0x80
 577 #define DVB_S2_TABLE_SCT_UPLINK_POLARIZATION_MASK 0x03
 578 #define DVB_S2_TABLE_SCT_START_TIME_BASE_MASK 0x8000
 579 #define DVB_S2_TABLE_SCT_START_TIME_EXT_MASK 0x01FF
 580 #define DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK 0x1F
 581 #define DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK 0x07FF
 582 #define DVB_S2_TABLE_TBTP_FRAME_NUMBER_MASK 0x1F
 583 #define DVB_S2_TABLE_TBTP_MULTIPLE_CHANNEL_FLAG_MASK 0x80
 584 #define DVB_S2_TABLE_TBTP_ASSIGNMENT_TYPE_MASK 0x60
 585 #define DVB_S2_TABLE_TBTP_VBDC_FLAG_MASK 0x10
 586 #define DVB_S2_TABLE_TBTP_START_SLOT_MASK 0x07FF
 587
 588 #define DVB_S2_TABLE_FRAME_TYPE_SECTION_FAM_MASK 0xC
 589 #define DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK 0x07FF
 590 #define DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK 0x0FFF
 591 #define DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK 0x0FFF
 592 #define DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK 0x0FFF
 593 #define DVB_S2_TABLE_SVN_PREFIX_SIZE_MASK 0x1F
 594 #define DVB_S2_TABLE_PT_MS_MCAST_PREFIX_SIZE_MASK 0x1F
 595 #define DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK 0x0FFFFF
 596 #define DVB_S2_TABLE_TX_TYPE_QX_MASK 0x0F
 597 #define DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK 0x1F
 598 #define DVB_S2_TABLE_TX_TYPE_PILOT_PERIOD_MASK 0x0FFF
 599 #define DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK 0x80
 600 #define DVB_S2_TABLE_TX_TYPE_MODULATION_MH_MASK 0xE0
 601 #define DVB_S2_TABLE_TX_TYPE_MODULATION_PH_MASK 0x1C
 602 #define DVB_S2_TABLE_TX_TYPE_MODULATION_TYPE_MASK 0x01
 603 #define DVB_S2_TABLE_TX_TYPE_CODE_RATE_MASK 0x1C
 604 #define DVB_S2_TABLE_TX_TYPE_CONSTRAINT_LENGTH_K_MASK 0x01
 605 #define DVB_S2_TABLE_TX_TYPE_PARAM_INTERLEAVER_MASK 0x01
 606 #define DVB_S2_TABLE_TX_TYPE_N_MASK 0xFFF0
 607 #define DVB_S2_TABLE_TX_TYPE_S_MASK 0x0FC0
 608 #define DVB_S2_TABLE_TX_TYPE_P_MASK 0x3FF0
 609 #define DVB_S2_TABLE_TX_TYPE_N1_12_MASK 0x0FF8
 610 #define DVB_S2_TABLE_TX_TYPE_K1_12_MASK 0x07FC
 611 #define DVB_S2_TABLE_TX_TYPE_K2_12_MASK 0x03FE
 612 #define DVB_S2_TABLE_TX_TYPE_K3_12_MASK 0x01FF
 613 #define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_QPSK_MASK 0xC0
 614 #define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_8PSK_MASK 0xE0
 615 #define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_16QAM_MASK 0xF0
 616
 617 #define DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK 0x80
 618 #define DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK 0x40
 619 #define DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK 0x20
 620 #define DVB_S2_TABLE_DESC_SLOT_TYPE_MASK 0x18
 621 #define DVB_S2_TABLE_DESC_BURST_TIME_SCALING_MASK 0x7
 622 #define DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK 0x80
 623 #define DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK 0x7F
 624 #define DVB_S2_TABLE_DESC_KEEP_ID_AFTER_LOGOFF_MASK 0x40
 625 #define DVB_S2_TABLE_DESC_POWER_CTRLMODE_MASK 0x30
 626 #define DVB_S2_TABLE_DESC_RCST_ACCESS_STATUS_MASK 0x0F
 627 #define DVB_S2_TABLE_DESC_ASSIGN_ID_COUNT_MASK 0xF0
 628 #define DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK 0x0F
 629 #define DVB_S2_TABLE_DESC_LLS_COUNT_MASK 0x0F
 630 #define DVB_S2_TABLE_DESC_RC_COUNT_MASK 0x0F
 631 #define DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK 0x0F
 632 #define DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK 0x07FF
 633 #define DVB_S2_TABLE_DESC_SYNC_FRAME_NBR_MASK 0x07FF
 634 #define DVB_S2_TABLE_DESC_PID_LOOP_COUNT 0x0F
 635
 636 #define DVB_S2_TABLE_DESC_HAND_OVER_TYPE_MASK 0xF0
 637 #define DVB_S2_TABLE_DESC_ORIGIN_TYPE_MASK 0x01
 638 #define DVB_S2_TABLE_DESC_RESERVED_FOR_FUTURE_USE_MASK 0x0E
 639 #define DVB_S2_TABLE_DESC_CAPCITY_TYPE_FLAG_MASK 0x40
 640 #define DVB_S2_TABLE_DESC_TRAFFIC_BURST_TYPE_MASK 0x20
 641 #define DVB_S2_TABLE_DESC_CONNECTIVITY_MASK 0x10
 642 #define DVB_S2_TABLE_DESC_TRANSMISSION_STANDARD_MASK 0x18
 643 #define DVB_S2_TABLE_DESC_SCRAMBLING_SEQUENCE_SELECTOR_MASK 0x04
 644
 645 #define DVB_S2_TABLE_DESC_NETWORK_ROUTING_LABEL 0x0F
 646 #define DVB_S2_TABLE_DESC_PID_FLAG_MASK 0x01
 647 #define DVB_S2_TABLE_DESC_VPI_VCI_FLAG_MASK 0x01
 648 #define DVB_S2_TABLE_DESC_ROUTE_ID_FLAG_MASK 0x01
 649
 650 #define DVB_S2_TABLE_RA_AC_INDEX_MASK 0x0F
 651 #define DVB_S2_TABLE_RC_RBDC_ALLOWED_MASK 0x01
 652 #define DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK 0x02
 653 #define DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK 0x04
 654 #define DVB_S2_TABLE_RC_INDEX_MASK 0xF0
 655 #define DVB_S2_TABLE_LLS_NOMINAL_RA_AC_INDEX_MASK 0x0F
 656 #define DVB_S2_TABLE_LLS_NOMINAL_DA_AC_INDEX_MASK 0x0F
 657 #define DVB_S2_TABLE_LLS_NOMINAL_RC_INDEX_MASK 0xF0
 658 #define DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK 0x01
 659 #define DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK 0x02
 660 #define DVB_S2_TABLE_LLS_INDEX_MASK 0x3C
 661
 662 #define DVB_S2_TABLE_MAC24_PREFIX_SIZE_MASK 0x1F
 663 #define DVB_S2_TABLE_MAC24_MAPPING_METHOD_MASK 0x40
 664 #define DVB_S2_TABLE_MAC24_MCAST_IP_VERSION_IND_PRES_MASK 0x20
 665 #define DVB_S2_TABLE_MAC24_MCAST_SYNTHESIS_FIELD_SIZE_MASK 0x1F
 666
 667 #define DVB_S2_TABLE_TX_MODE_FRAME_LENGTH_MASK 0xC0
 668 #define DVB_S2_TABLE_TX_MODE_PILOT_SYMBOLS_MASK 0x20
 669 #define DVB_S2_TABLE_TX_MODE_MODCOD_MASK 0x1F
 670
 671 #define DVB_S2_TABLE_ENTRY_SIZE 8
 672 #define DVB_S2_TABLE_TX_MODE_SIZE 3
 673 #define DVB_S2_TABLE_SAT_SIZE 13
 674 #define DVB_S2_TABLE_TX_TYPE_UW_SEGMENT_SIZE 3
 675
 676 #define DVB_S2_TABLE_PAT 0x00
 677 #define DVB_S2_TABLE_CAT 0x01
 678 #define DVB_S2_TABLE_PMT 0x02
 679 #define DVB_S2_TABLE_NIT 0x40
 680 #define DVB_S2_TABLE_RMT 0x41
 681 #define DVB_S2_TABLE_SDT 0x42
 682 #define DVB_S2_TABLE_TDT 0x70
 683 #define DVB_S2_TABLE_SCT 0xA0
 684 #define DVB_S2_TABLE_FCT 0xA1
 685 #define DVB_S2_TABLE_TCT 0xA2
 686 #define DVB_S2_TABLE_SPT 0xA3
 687 #define DVB_S2_TABLE_CMT 0xA4
 688 #define DVB_S2_TABLE_TBTP 0xA5
 689 #define DVB_S2_TABLE_PCR 0xA6
 690 #define DVB_S2_TABLE_TMST 0xAA
 691 #define DVB_S2_TABLE_TCTE 0xAB
 692 #define DVB_S2_TABLE_FCT2 0xAB
 693 #define DVB_S2_TABLE_BCT 0xAC
 694 #define DVB_S2_TABLE_TBTP2 0xAD
 695 #define DVB_S2_TABLE_TMST2 0xAE
 696 #define DVB_S2_TABLE_FAT 0xAF
 697 #define DVB_S2_TABLE_TIM 0xB0
 698 #define DVB_S2_TABLE_MMT2 0xB2
 699 #define DVB_S2_TABLE_MMT 0xC0
 700 #define DVB_S2_TABLE_SMT 0x80
 701 #define DVB_S2_TABLE_TIMB 0xFE
 702
 703 #define DVB_S2_NCR_SIZE 6
 704
 705 static const value_string tabletype[] = {
 706     {DVB_S2_TABLE_PAT, "PAT"}, /**< Program Association Table */
 707     {DVB_S2_TABLE_CAT, "CAT"}, /**< Conditional Access Table */
 708     {DVB_S2_TABLE_PMT, "PMT"}, /**< Program Map Table */
 709     {DVB_S2_TABLE_NIT, "NIT"}, /**< Network Information Table */
 710     {DVB_S2_TABLE_RMT, "RMT"}, /**< RCS Mapping Table */
 711     {DVB_S2_TABLE_SDT, "SDT"}, /**< Service Description Table */
 712     {DVB_S2_TABLE_TDT, "TDT"}, /**< Time and Date Table */
 713     {DVB_S2_TABLE_SCT, "SCT"}, /**< Superframe Composition Table */
 714     {DVB_S2_TABLE_FCT, "FCT"}, /**< Frame Composition Table */
 715     {DVB_S2_TABLE_TCT, "TCT"}, /**< Timeslot Composition Table*/
 716     {DVB_S2_TABLE_SPT, "SPT"}, /**< Satellite Position Table */
 717     {DVB_S2_TABLE_CMT, "CMT"}, /**< Correction Message Table */
 718     {DVB_S2_TABLE_TBTP, "TBTP"}, /**< Terminal Burst Time Plan Table */
 719     {DVB_S2_TABLE_PCR, "PCR"}, /**< PCR Packet Payload */
 720     {DVB_S2_TABLE_TMST, "TMST"}, /**< Transmission Mode Support Table */
 721     {DVB_S2_TABLE_TCTE, "TCTE(RCS)-FCT2(RCS2)"}, /**< Timeslot Composition Table extended */
 722 //    {DVB_S2_TABLE_FCT2, "FCT2"}, /**< Frame Composition Table RCS2 */
 723     {DVB_S2_TABLE_BCT, "BCT"}, /**< Broadcast Configuration Table RCS2 */
 724     {DVB_S2_TABLE_TBTP2, "TBTP2"}, /**< Terminal Burst Time Plan Table RCS2 */
 725     {DVB_S2_TABLE_TMST2, "TMST2"}, /**< Transmission Mode Support Table RCS2 */
 726     {DVB_S2_TABLE_FAT, "FAT"}, /**< Fast Access Table RCS2 */
 727     {DVB_S2_TABLE_TIM, "TIM"}, /**< Terminal Information Message Table */
 728     {DVB_S2_TABLE_MMT, "MMT"}, /**< Multicast Mapping Table */
 729     {DVB_S2_TABLE_MMT2, "MMT2"}, /**< Multicast Mapping Table RCS2*/
 730     {DVB_S2_TABLE_SMT, "SMT"}, /**< Signal Measurement Table */
 731     {DVB_S2_TABLE_TIMB, "TIMB"}, /**< Broadcast TIM, for internal use only */
 732     {0, NULL}
 733 };
 734
 735 #define DVB_S2_TABLE_DESC_CTRL_ASSIGN 0xA4
 736 #define DVB_S2_TABLE_DESC_CORRECTION_MSG 0xA1
 737 #define DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT 0xB1
 738 #define DVB_S2_TABLE_DESC_LOGON_RESPONSE 0xB9
 739 #define DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE 0xBB
 740
 741 #define DVB_S2_TABLE_DESC_NETWORK_NAME 0x40
 742 #define DVB_S2_TABLE_DESC_LINKAGE 0x4A
 743 #define DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK 0xA9
 744 #define DVB_S2_TABLE_DESC_LOGON_INITIALIZE 0xA2
 745 #define DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH 0xAD
 746 #define DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH 0xAE
 747 #define DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO 0xA0
 748 #define DVB_S2_TABLE_DESC_CORRECTION_CONTROL 0xAC
 749 #define DVB_S2_TABLE_DESC_CONTENTION_CONTROL 0xAB
 750 #define DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK 0xA8
 751 #define DVB_S2_TABLE_DESC_MOBILITY_CONTROL 0xB0
 752 #define DVB_S2_TABLE_DESC_LOWEST_SOFTWARE_VERSION 0xC5
 753
 754 static const value_string table_desc_type[] = {
 755     {DVB_S2_TABLE_DESC_LINKAGE, "Linkage_descriptor"},
 756     {DVB_S2_TABLE_DESC_LOGON_INITIALIZE, "Logon Initialize Descriptor"},
 757     {DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO, "Network_layer_info_descriptor"},
 758     {DVB_S2_TABLE_DESC_CORRECTION_MSG, "Correction_message_descriptor"},
 759     {DVB_S2_TABLE_DESC_CTRL_ASSIGN, "SYNC_assign_descriptor (RCS) - control_assign_descriptor (RCS2)"},
 760     {0xA6, "Echo_value_descriptor"},
 761     {0xA7, "RCS_content_descriptor"},
 762     {DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK, "Satellite_forward_link_descriptor"},
 763     {DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK, "Satellite_return_link_descriptor"},
 764     {DVB_S2_TABLE_DESC_CONTENTION_CONTROL, "Contention_Control_descriptor (RCS) - logon_contention_descriptor (RCS2)"},
 765     {DVB_S2_TABLE_DESC_CORRECTION_CONTROL, "Correction_Control_descriptor"},
 766     {DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH, "Forward Interaction Path Descriptor"},
 767     {DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH, "Return Interaction Path Descriptor"},
 768     {0xB0, "Mobility_control_descriptor"},
 769     {DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT, "Correction_message_extension_descriptor"},
 770     {0xB2, "Return_Transmission_Modes_descriptor"},
 771     {0xB5, "Implementation_type_descriptor"},
 772     {0xB6, "LL_FEC_identifier_descriptor"},
 773     {0xB7, "Frame_payload_format_descriptor"},
 774     {0xB8, "Pointing_alignment_support_descriptor"},
 775     {DVB_S2_TABLE_DESC_LOGON_RESPONSE, "Logon_response_descriptor"},
 776     {0xBA, "DHCP_option_descriptor"},
 777     {DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE, "lower_layer_service_descriptor"},
 778     {0xBC, "TRANSEC_message_descriptor"},
 779     {0xBD, "Forward_link_streams_descriptor"},
 780     {0xBE, "Logon_Security_descriptor"},
 781     {0xBF, "Transmission_offset_descriptor"},
 782     {0xC0, "Random_assess_load_control_descriptor"},
 783     {0xC1, "CLI_instruction_descriptor"},
 784     {0xC2, "random_access_traffic_method_descriptor"},
 785     {0xC4, "higher_layers_initialize_descriptor"},
 786     {0xC5, "lowest_sw_version_descriptor"},
 787     {0xC6, "Mesh_system_descriptor"},
 788     {0xC7, "Extension_protocol_descriptor"},
 789     {0xC8, "Continuous_carrier_control_descriptor"},
 790     {DVB_S2_TABLE_DESC_NETWORK_NAME, "Network Name Descriptor"},
 791     {0, NULL}
 792 };
 793
 794 static const value_string table_uplinkPolarization[] = {
 795     {0, "linear - horizontal"},
 796     {1, "linear - vertical"},
 797     {2, "circular - left"},
 798     {3, "circular - right"},
 799     {0, NULL}
 800 };
 801
 802 #define DVB_S2_TABLE_TXFORMAT_LMBT 0x1
 803 #define DVB_S2_TABLE_TXFORMAT_CPMBT 0x2
 804 #define DVB_S2_TABLE_TXFORMAT_CT 0x3
 805 #define DVB_S2_TABLE_TXFORMAT_SSLMBT 0x4
 806 static const value_string table_frameType_txFormatClass[] = {
 807     {0, "Reserved"},
 808     {DVB_S2_TABLE_TXFORMAT_LMBT, "Linear Modulation Burst Transmission"},
 809     {DVB_S2_TABLE_TXFORMAT_CPMBT, "Continuous Phase Modulation Burst Transmission"},
 810     {DVB_S2_TABLE_TXFORMAT_CT, "Continuous Transmission"},
 811     {DVB_S2_TABLE_TXFORMAT_SSLMBT, "Spread-Spectrum Linear Modulation Burst Transmission"},
 812     {0, NULL}
 813 };
 814
 815 static const value_string table_assignContext[] = {
 816     {0, "All traffic context"},
 817     {1, "Transparent star traffic"},
 818     {2, "Logon"},
 819     {3, "Transparent mesh traffic"},
 820     {4, "Continuous carrier"},
 821     {0, NULL}
 822 };
 823
 824
 825 static const value_string table_timeslotContent[] = {
 826     {0, "Traffic"},
 827     {1, "Logon"},
 828     {2, "Reserved"},
 829     {3, "Control"},
 830     {0, NULL}
 831 };
 832
 833 static const value_string table_txType_contentType[] = {
 834     {0, "Reserved"},
 835     {1, "Logon payload"},
 836     {2, "Control payload"},
 837     {3, "Traffic and control payload"},
 838     {4, "Traffic payload"},
 839     {0, NULL}
 840 };
 841
 842 #define DVB_S2_TABLE_MODULATION_SCHEME_BPSK 0x0
 843 #define DVB_S2_TABLE_MODULATION_SCHEME_QPSK 0x1
 844 #define DVB_S2_TABLE_MODULATION_SCHEME_8PSK 0x2
 845 #define DVB_S2_TABLE_MODULATION_SCHEME_16QAM 0x3
 846 #define DVB_S2_TABLE_MODULATION_SCHEME_PI2BPSK 0x5
 847 static const value_string table_txType_modulationScheme[] = {
 848     {DVB_S2_TABLE_MODULATION_SCHEME_BPSK, "Reserved (BPSK)"},
 849     {DVB_S2_TABLE_MODULATION_SCHEME_QPSK, "QPSK"},
 850     {DVB_S2_TABLE_MODULATION_SCHEME_8PSK, "8PSK"},
 851     {DVB_S2_TABLE_MODULATION_SCHEME_16QAM, "16QAM"},
 852     {4, "Reserved"},
 853     {DVB_S2_TABLE_MODULATION_SCHEME_PI2BPSK, "pi/2-BPSK"},
 854     {0, NULL}
 855 };
 856
 857 static const value_string table_txType_modulationType[] = {
 858     {0, "Quaternary - Linear mapping"},
 859     {1, "Quaternary - Gray mapping"},
 860     {0, NULL}
 861 };
 862
 863 static const value_string table_txType_codeRate[] = {
 864     {0, "1/2"},
 865     {1, "2/3"},
 866     {2, "4/5"},
 867     {3, "6/7"},
 868     {0, NULL}
 869 };
 870
 871 static const value_string table_txType_constraintLengthK[] = {
 872     {0, "3"},
 873     {1, "4"},
 874     {0, NULL}
 875 };
 876
 877 static const value_string table_mobility_command_value[] = {
 878     {0x0000, "No Command"},
 879     {0x0001, "Execute Forward And Return Link Handover"},
 880     {0x0002, "Execute Forward Link Handover"},
 881     {0x0003, "Execute Return Link Handover"},
 882     {0x0005, "Send Transmitter Status Report"},
 883     {0x0006, "Send Position Report"},
 884     {0x0007, "Maximum NCR Time"},
 885     {0, NULL}
 886 };
 887
 888 #define DVB_S2_TABLE_HEADER_LEN     8
 889 #define DVB_S2_TABLE_HEADER_RCS2_LEN 4
 890 #define DVB_S2_TABLE_CRC32_LEN 4
 891 #define DVB_S2_TABLE_SCT_FRAME_LEN  8
 892
 893 /* *** Code to actually dissect the packets *** */
 894 static int dissect_dvb_s2_table_correct_msg(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
 895 {
 896     int new_off = 0;
 897     uint8_t time_correction_flag, frequency_correction_flag, power_correction_flag, power_control_flag;
 898
 899     time_correction_flag =  tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK;
 900     frequency_correction_flag =  tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK;
 901     power_correction_flag =  tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK;
 902     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_time_correct_flag, tvb, cur_off + new_off, 1, ENC_NA);
 903     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_correct_flag, tvb, cur_off + new_off, 1, ENC_NA);
 904     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_freq_correct_flag, tvb, cur_off + new_off, 1, ENC_NA);
 905     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_slot_type, tvb, cur_off + new_off, 1, ENC_NA);
 906     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_burst_time_scaling, tvb, cur_off + new_off, 1, ENC_NA);
 907     new_off += 1;
 908     if(time_correction_flag)
 909     {
 910         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_burst_time_correct, tvb, cur_off + new_off, 1, ENC_NA);
 911         new_off += 1;
 912     }
 913     if(power_correction_flag)
 914     {
 915         power_control_flag = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK;
 916         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_ctrl_flag, tvb, cur_off + new_off, 1, ENC_NA);
 917         if(power_control_flag)
 918             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_correction, tvb, cur_off + new_off, 1, ENC_NA);
 919         else
 920             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_esn0, tvb, cur_off + new_off, 1, ENC_NA);
 921         new_off += 1;
 922     }
 923     if(frequency_correction_flag)
 924     {
 925         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_freq_correction, tvb, cur_off + new_off, 2, ENC_NA);
 926         new_off += 2;
 927     }
 928
 929     return new_off;
 930 }
 931
 932
 933 static int dissect_dvb_s2_table_desc(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, int desc_loop_count, int table_id, packet_info *pinfo)
 934 {
 935
 936     int cur_desc, lls_size, rc_size, raac_size, new_off = 0;
 937     int start_off = 0;
 938     int linkage_type = 0;
 939     uint32_t hand_over_type = 0;
 940     uint32_t origin_type = 0;
 941     int remaning_data = 0;
 942     int capacity_type_flag = 0;
 943     int traffic_burst_type = 0;
 944     int connectivity = 0;
 945     int pid_loop_count = 0;
 946     int k = 0;
 947     int network_routing_label_loop_count = 0;
 948     int pid_flag = 0;
 949     int j = 0;
 950     int vpi_vci_flag = 0;
 951     int vpi_vci_loop_count = 0;
 952     int i = 0;
 953     int l = 0;
 954     int route_id_flag = 0;
 955     int route_id_loop_count = 0;
 956     int population_id_loop_count = 0;
 957     int transmission_standard = 0;
 958     int scrambling_sequence_selector = 0;
 959     int group_count = 0;
 960     int version_length = 0;
 961
 962     uint8_t desc_tag, desc_length;
 963     proto_tree *dvb_s2_hdr_table_desc_tree, *dvb_s2_hdr_table_mac24_tree, *dvb_s2_hdr_table_lls_tree,
 964                *dvb_s2_hdr_table_rc_tree, *dvb_s2_hdr_table_raac_tree, *dvb_s2_hdr_table_network_routing_tree;
 965     proto_item *ti;
 966
 967     uint8_t mac24_count, cur_mac24, lls_count, cur_lls, rc_count, cur_rc, raac_count, cur_raac;
 968     uint8_t dedicated_access, random_access, constant_assign_provided, volume_allowed, defaults_field_size;
 969
 970     for(cur_desc=0 ; cur_desc<=desc_loop_count ; cur_desc++)
 971     {
 972         desc_length = tvb_get_uint8(tvb, cur_off + new_off + 1);
 973         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_descriptor, tvb, cur_off + new_off, desc_length + 2, ENC_NA);
 974         dvb_s2_hdr_table_desc_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc);
 975         desc_tag = tvb_get_uint8(tvb, cur_off + new_off);
 976         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_tag, tvb, cur_off + new_off, 1, ENC_NA);
 977         new_off += 1;
 978         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_length, tvb, cur_off + new_off, 1, ENC_NA);
 979         new_off += 1;
 980         switch(desc_tag){
 981             case(DVB_S2_TABLE_DESC_CTRL_ASSIGN):
 982                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_achieved_time_threshold, tvb, cur_off + new_off, 1, ENC_NA);
 983                 new_off += 1;
 984                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_max_sync_tries, tvb, cur_off + new_off, 1, ENC_NA);
 985                 new_off += 1;
 986                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_achieved_freq_threshold, tvb, cur_off + new_off, 2, ENC_NA);
 987                 new_off += 2;
 988                 if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
 989                 {
 990                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_start_superframe, tvb, cur_off + new_off, 2, ENC_NA);
 991                     new_off += 2;
 992                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_frame_nbr, tvb, cur_off + new_off, 1, ENC_NA);
 993                     new_off += 1;
 994                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_repeat_period, tvb, cur_off + new_off, 2, ENC_NA);
 995                     new_off += 2;
 996                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sync_slot_nbr, tvb, cur_off + new_off, 2, ENC_NA);
 997                     new_off += 2;
 998                 }
 999                 if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
1000                 {
1001                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_ctrl_start_superframe_count, tvb, cur_off + new_off, 2, ENC_NA);
1002                     new_off += 2;
1003                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_ctrl_frame_nbr, tvb, cur_off + new_off, 1, ENC_NA);
1004                     new_off += 1;
1005                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_ctrl_repeat_period, tvb, cur_off + new_off, 2, ENC_NA);
1006                     new_off += 2;
1007                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_ctrl_timeslot_nbr, tvb, cur_off + new_off, 2, ENC_NA);
1008                     new_off += 2;
1009                 }
1010                 break;
1011             case(DVB_S2_TABLE_DESC_CORRECTION_MSG):
1012                 new_off += dissect_dvb_s2_table_correct_msg(tvb, cur_off + new_off, dvb_s2_hdr_table_desc_tree);
1013                 break;
1014             case(DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT):
1015                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_sf_sequence, tvb, cur_off + new_off, 1, ENC_NA);
1016                 new_off += 1;
1017                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sf_count, tvb, cur_off + new_off, 2, ENC_NA);
1018                 new_off += 2;
1019                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_frame_number, tvb, cur_off + new_off, 1, ENC_NA);
1020                 new_off += 1;
1021                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_slot_nbr, tvb, cur_off + new_off, 2, ENC_NA);
1022                 new_off += 2;
1023                 break;
1024             case(DVB_S2_TABLE_DESC_LOGON_RESPONSE):
1025                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_keep_id_after_logoff, tvb, cur_off + new_off, 1, ENC_NA);
1026                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_power_ctrl_mode, tvb, cur_off + new_off, 1, ENC_NA);
1027                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_rcst_access_status, tvb, cur_off + new_off, 1, ENC_NA);
1028                 new_off += 1;
1029                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA);
1030                 new_off += 1;
1031                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_logon_id, tvb, cur_off + new_off, 2, ENC_NA);
1032                 new_off += 2;
1033                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_lowest_assign_id, tvb, cur_off + new_off, 3, ENC_NA);
1034                 new_off += 3;
1035                 mac24_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK;
1036                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_assign_id_count, tvb, cur_off + new_off, 1, ENC_NA);
1037                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_unicast_mac24_count, tvb, cur_off + new_off, 1, ENC_NA);
1038                 new_off += 1;
1039                 for(cur_mac24=0 ; cur_mac24<mac24_count ; cur_mac24++)
1040                 {
1041                     ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_mac24, tvb, cur_off + new_off, 5, ENC_NA);
1042                     dvb_s2_hdr_table_mac24_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc);
1043                     proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_prefix_size, tvb, cur_off + new_off, 1, ENC_NA);
1044                     new_off += 1;
1045                     proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_unicast, tvb, cur_off + new_off, 3, ENC_NA);
1046                     new_off += 3;
1047                     proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_mcast_mapping_method, tvb, cur_off + new_off, 1, ENC_NA);
1048                     proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_mcast_ip_version_ind_pres, tvb, cur_off + new_off, 1, ENC_NA);
1049                     proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_mcast_synthesis_field_size, tvb, cur_off + new_off, 1, ENC_NA);
1050                     new_off += 1;
1051                 }
1052                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_default_svn_number, tvb, cur_off + new_off, 2, ENC_NA);
1053                 new_off += 2;
1054                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_reserved, tvb, cur_off + new_off, 1, ENC_NA);
1055                 new_off += 1;
1056                 break;
1057             case(DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE):
1058                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_default_ctrl_random_interval, tvb, cur_off + new_off, 1, ENC_NA);
1059                 new_off += 1;
1060                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_dynamic_rate_persistence, tvb, cur_off + new_off, 1, ENC_NA);
1061                 new_off += 1;
1062                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_volume_backlog_persistence, tvb, cur_off + new_off, 1, ENC_NA);
1063                 new_off += 1;
1064                 lls_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_LLS_COUNT_MASK;
1065                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_lls_count, tvb, cur_off + new_off, 1, ENC_NA);
1066                 new_off += 1;
1067                 for(cur_lls=0 ; cur_lls<lls_count ; cur_lls++)
1068                 {
1069                     dedicated_access = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK;
1070                     random_access = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK;
1071                     lls_size=1;
1072                     if(dedicated_access) lls_size += 5;
1073                     if(random_access) lls_size += 2;
1074                     ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lls, tvb, cur_off + new_off, lls_size, ENC_NA);
1075                     dvb_s2_hdr_table_lls_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc);
1076                     proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_index, tvb, cur_off + new_off, 1, ENC_NA);
1077                     proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_random_access, tvb, cur_off + new_off, 1, ENC_NA);
1078                     proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_dedicated_access, tvb, cur_off + new_off, 1, ENC_NA);
1079                     new_off += 1;
1080                     if(dedicated_access)
1081                     {
1082                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_nominal_rc_index, tvb, cur_off + new_off, 1, ENC_NA);
1083                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_nominal_da_ac_index, tvb, cur_off + new_off, 1, ENC_NA);
1084                         new_off += 1;
1085                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_conditional_demand_rc_map, tvb, cur_off + new_off, 2, ENC_NA);
1086                         new_off += 2;
1087                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_conditional_scheduler_da_ac_map, tvb, cur_off + new_off, 2, ENC_NA);
1088                         new_off += 2;
1089                     }
1090                     if(random_access)
1091                     {
1092                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_nominal_ra_ac_index, tvb, cur_off + new_off, 1, ENC_NA);
1093                         new_off += 1;
1094                         proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_conditional_scheduler_ra_ac_map, tvb, cur_off + new_off, 1, ENC_NA);
1095                         new_off += 1;
1096                     }
1097                 }
1098                 rc_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_RC_COUNT_MASK;
1099                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_rc_count, tvb, cur_off + new_off, 1, ENC_NA);
1100                 new_off += 1;
1101                 for(cur_rc=0 ; cur_rc<rc_count ; cur_rc++)
1102                 {
1103                     constant_assign_provided = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK;
1104                     volume_allowed = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK;
1105                     rc_size=5;
1106                     if(constant_assign_provided) rc_size += 2;
1107                     if(volume_allowed) rc_size += 1;
1108                     ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_rc, tvb, cur_off + new_off, rc_size, ENC_NA);
1109                     dvb_s2_hdr_table_rc_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc);
1110                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_index, tvb, cur_off + new_off, 1, ENC_NA);
1111                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_constant_assignment_provided, tvb, cur_off + new_off, 1, ENC_NA);
1112                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_volume_allowed, tvb, cur_off + new_off, 1, ENC_NA);
1113                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_rbdc_allowed, tvb, cur_off + new_off, 1, ENC_NA);
1114                     new_off += 1;
1115                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_maximum_service_rate, tvb, cur_off + new_off, 2, ENC_NA);
1116                     new_off += 2;
1117                     proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_minimum_service_rate, tvb, cur_off + new_off, 2, ENC_NA);
1118                     new_off += 2;
1119                     if(constant_assign_provided)
1120                     {
1121                         proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_constant_service_rate, tvb, cur_off + new_off, 2, ENC_NA);
1122                         new_off += 2;
1123                     }
1124                     if(volume_allowed)
1125                     {
1126                         proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_maximum_backlog, tvb, cur_off + new_off, 1, ENC_NA);
1127                         new_off += 1;
1128                     }
1129                 }
1130                 raac_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK;
1131                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_ra_ac_count, tvb, cur_off + new_off, 1, ENC_NA);
1132                 new_off += 1;
1133                 for(cur_raac=0 ; cur_raac<raac_count ; cur_raac++)
1134                 {
1135                     defaults_field_size = tvb_get_uint8(tvb, cur_off + new_off + 4);
1136                     raac_size = 5 + defaults_field_size;
1137                     ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ra_ac, tvb, cur_off + new_off, raac_size, ENC_NA);
1138                     dvb_s2_hdr_table_raac_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc);
1139                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_index, tvb, cur_off + new_off, 1, ENC_NA);
1140                     new_off += 1;
1141                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_max_unique_payload_per_block, tvb, cur_off + new_off, 1, ENC_NA);
1142                     new_off += 1;
1143                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_max_consecutive_block_accessed, tvb, cur_off + new_off, 1, ENC_NA);
1144                     new_off += 1;
1145                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_min_idle_block, tvb, cur_off + new_off, 1, ENC_NA);
1146                     new_off += 1;
1147                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_defaults_field_size, tvb, cur_off + new_off, 1, ENC_NA);
1148                     new_off += 1;
1149                     proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control,
1150                                         tvb, cur_off + new_off, defaults_field_size, ENC_NA);
1151                     new_off += defaults_field_size;
1152                 }
1153                 break;
1154             case (DVB_S2_TABLE_DESC_NETWORK_NAME):
1155                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_nnd_char, tvb, cur_off + new_off, desc_length, ENC_NA);
1156                 new_off += desc_length;
1157                 break;
1158             case (DVB_S2_TABLE_DESC_LINKAGE):
1159                 start_off = new_off;
1160                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_fm_id, tvb, cur_off + new_off, 2, ENC_NA);
1161                 new_off += 2;
1162                 linkage_type = tvb_get_uint8(tvb, cur_off + new_off + 4);
1163                 if (linkage_type == 0x82 || linkage_type == 0x81) {
1164                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_rm_id, tvb, cur_off + new_off, 2, ENC_NA);
1165                 } else {
1166                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_on_id, tvb, cur_off + new_off, 2, ENC_NA);
1167                 }
1168                 new_off += 2;
1169                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_service_id, tvb, cur_off + new_off, 2, ENC_NA);
1170                 new_off += 2;
1171                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_linkage_type, tvb, cur_off + new_off, 1, ENC_NA);
1172                 new_off += 1;
1173                 if (linkage_type == 0x08) {
1174                     proto_tree_add_item_ret_uint(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_ho_type, tvb, cur_off + new_off, 1, ENC_NA, &hand_over_type);
1175                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_reserved_future_use, tvb, cur_off + new_off, 1, ENC_NA);
1176                     proto_tree_add_item_ret_uint(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_origin_type, tvb, cur_off + new_off, 1, ENC_NA, &origin_type);
1177                     new_off += 1;
1178                     if ((hand_over_type == 0x01) || (hand_over_type == 0x02) || (hand_over_type == 0x03)) {
1179                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_network_id, tvb, cur_off + new_off, 2, ENC_NA);
1180                         new_off += 2;
1181                     }
1182
1183                     if (origin_type == 0x00) {
1184                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_initial_service_id, tvb, cur_off + new_off, 2, ENC_NA);
1185                         new_off += 2;
1186                     }
1187                 }
1188
1189                 if (linkage_type == 0x0D) {
1190                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_target_event_id, tvb, cur_off + new_off, 2, ENC_NA);
1191                     new_off += 2;
1192                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_target_listed, tvb, cur_off + new_off, 1, ENC_NA);
1193                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_event_simulcast, tvb, cur_off + new_off, 1, ENC_NA);
1194                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_reserved, tvb, cur_off + new_off, 1, ENC_NA);
1195                     new_off += 1;
1196                 }
1197
1198                 if (linkage_type == 0x82 || linkage_type == 0x81) {
1199                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_network_id, tvb, cur_off + new_off, 2, ENC_NA);
1200                     new_off += 2;
1201                     population_id_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1202                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_population_id_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1203                     new_off += 1;
1204                     for (i = 0 ; i <= population_id_loop_count ; i++) {
1205                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_population_id_base, tvb, cur_off + new_off, 2, ENC_NA);
1206                         new_off += 2;
1207                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_population_id_mask, tvb, cur_off + new_off, 2, ENC_NA);
1208                         new_off += 2;
1209                     }
1210                 }
1211
1212                 remaning_data = desc_length - (new_off - start_off);
1213                 if (remaning_data > 0 ) {
1214                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_private_data, tvb, cur_off + new_off, remaning_data, ENC_NA);
1215                     new_off += remaning_data;
1216                 }
1217
1218                 break;
1219             case (DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK):
1220                 start_off = new_off;
1221                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_satellite_id, tvb, cur_off + new_off, 1, ENC_NA);
1222                 new_off += 1;
1223                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_beam_id, tvb, cur_off + new_off, 2, ENC_NA);
1224                 new_off += 2;
1225                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_gateway_id, tvb, cur_off + new_off, 1, ENC_NA);
1226                 new_off += 1;
1227                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_reserved, tvb, cur_off + new_off, 1, ENC_NA);
1228                 new_off += 1;
1229                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_orbital_position, tvb, cur_off + new_off, 2, ENC_NA);
1230                 new_off += 2;
1231                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_west_east_flag, tvb, cur_off + new_off, 1, ENC_NA);
1232                 new_off += 1;
1233                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_superframe_sequence, tvb, cur_off + new_off, 1, ENC_NA);
1234                 new_off += 1;
1235                 if (table_id == DVB_S2_TABLE_TIM) {
1236                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_tx_frequency_offset, tvb, cur_off + new_off, 3, ENC_NA);
1237                 } else {
1238                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_zero_frequency_offset, tvb, cur_off + new_off, 3, ENC_NA);
1239                 }
1240                 new_off += 3;
1241                 remaning_data = desc_length - (new_off - start_off);
1242                 if (remaning_data > 0 ) {
1243                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_private_data, tvb, cur_off + new_off, remaning_data, ENC_NA);
1244                     new_off += remaning_data;
1245                 }
1246                 break;
1247             case (DVB_S2_TABLE_DESC_LOGON_INITIALIZE):
1248                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_group_id, tvb, cur_off + new_off, 1, ENC_NA);
1249                 new_off += 1;
1250                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_logon_id, tvb, cur_off + new_off, 2, ENC_NA);
1251                 new_off += 2;
1252                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_continuous_carrier, tvb, cur_off + new_off, 1, ENC_NA);
1253                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_security_handshake, tvb, cur_off + new_off, 1, ENC_NA);
1254                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_prefix_flag, tvb, cur_off + new_off, 1, ENC_NA);
1255                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_data_unit_label_flag, tvb, cur_off + new_off, 1, ENC_NA);
1256                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_mini_slot_flag, tvb, cur_off + new_off, 1, ENC_NA);
1257                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_contention_based_mini_slot_flag, tvb, cur_off + new_off, 1, ENC_NA);
1258                 new_off += 1;
1259                 capacity_type_flag = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_CAPCITY_TYPE_FLAG_MASK;
1260                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_capacity_type_flag, tvb, cur_off + new_off, 1, ENC_NA);
1261                 traffic_burst_type = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TRAFFIC_BURST_TYPE_MASK;
1262                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_traffic_burst_type, tvb, cur_off + new_off, 1, ENC_NA);
1263                 if (traffic_burst_type == 0) {
1264                     connectivity = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_CONNECTIVITY_MASK;
1265                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_connectivity, tvb, cur_off + new_off, 1, ENC_NA);
1266                     if (connectivity == 0) {
1267                         new_off += 1;
1268                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_vpi, tvb, cur_off + new_off, 1, ENC_NA);
1269                         new_off += 1;
1270                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_vci, tvb, cur_off + new_off, 2, ENC_NA);
1271                         new_off += 2;
1272                     } else {
1273                         new_off += 1;
1274                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_signalling_vpi, tvb, cur_off + new_off, 1, ENC_NA);
1275                         new_off += 1;
1276                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_signalling_vci, tvb, cur_off + new_off, 2, ENC_NA);
1277                         new_off += 3;
1278                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_forward_signalling_vpi, tvb, cur_off + new_off, 1, ENC_NA);
1279                         new_off += 1;
1280                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_forward_signalling_vci, tvb, cur_off + new_off, 2, ENC_NA);
1281                         new_off += 2;
1282                     }
1283                 } else {
1284                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_trf_pid, tvb, cur_off + new_off, 2, ENC_NA);
1285                     new_off += 2;
1286                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_return_ctrl_mngm_pid, tvb, cur_off + new_off, 2, ENC_NA);
1287                     new_off += 2;
1288                 }
1289                 if (capacity_type_flag == 0) {
1290                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_cra_level, tvb, cur_off + new_off, 3, ENC_NA);
1291                     new_off += 3;
1292                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_vbdc_max, tvb, cur_off + new_off, 2, ENC_NA);
1293                     new_off += 2;
1294                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_rbdc_max, tvb, cur_off + new_off, 3, ENC_NA);
1295                     new_off += 3;
1296                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_rbdc_timeout, tvb, cur_off + new_off, 2, ENC_NA);
1297                     new_off += 2;
1298                 }
1299                 break;
1300             case (DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH):
1301                 start_off = new_off;
1302                 remaning_data = desc_length - (new_off - start_off);
1303                 while (remaning_data > 0) {
1304                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_fipd_original_network_id, tvb, cur_off + new_off, 2, ENC_NA);
1305                     new_off += 2;
1306                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_fipd_transport_stream_id, tvb, cur_off + new_off, 2, ENC_NA);
1307                     new_off += 2;
1308                     pid_loop_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_PID_LOOP_COUNT;
1309                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_fipd_pid_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1310                     new_off += 1;
1311                     for (k = 0 ; k <= pid_loop_count ; k++) {
1312                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_fipd_pid, tvb, cur_off + new_off, 2, ENC_NA);
1313                         new_off += 2;
1314                     }
1315                     remaning_data = desc_length - (new_off - start_off);
1316                 }
1317                 break;
1318             case (DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH):
1319                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ripd_continuous_carrier, tvb, cur_off + new_off, 1, ENC_NA);
1320                 network_routing_label_loop_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_NETWORK_ROUTING_LABEL;
1321                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ripd_network_routing_label_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1322                 new_off += 1;
1323                 for (k = 0 ; k <= network_routing_label_loop_count ; k++) {
1324                     ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_desc_network_routing, tvb, cur_off + new_off, -1, ENC_NA);
1325                     dvb_s2_hdr_table_network_routing_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_network_routing);
1326                     proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_allocation_desallocation_flag, tvb, cur_off + new_off, 1, ENC_NA);
1327                     pid_flag = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_PID_FLAG_MASK;
1328                     proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_pid_flag, tvb, cur_off + new_off, 1, ENC_NA);
1329                     new_off += 1;
1330                     if (pid_flag == 1) {
1331                         pid_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1332                         proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_pid_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1333                         new_off += 1;
1334                         for (j = 0 ; j <= pid_loop_count ; j++) {
1335                             proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_pid, tvb, cur_off + new_off, 2, ENC_NA);
1336                             new_off += 2;
1337                         }
1338                     }
1339                     vpi_vci_flag = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_VPI_VCI_FLAG_MASK;
1340                     proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_vpi_vci_flag, tvb, cur_off + new_off, 1, ENC_NA);
1341                     new_off += 1;
1342                     if (vpi_vci_flag == 1) {
1343                         vpi_vci_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1344                         proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_vpi_vci_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1345                         new_off += 1;
1346                         for (i = 0 ; i <= vpi_vci_loop_count ; i++) {
1347                             proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_vpi, tvb, cur_off + new_off, 1, ENC_NA);
1348                             new_off += 1;
1349                             proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_vci, tvb, cur_off + new_off, 2, ENC_NA);
1350                             new_off += 2;
1351                         }
1352                     }
1353                     route_id_flag = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_ROUTE_ID_FLAG_MASK;
1354                     proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_route_id_flag, tvb, cur_off + new_off, 1, ENC_NA);
1355                     new_off += 1;
1356                     if (route_id_flag == 1) {
1357                         route_id_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1358                         proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_route_id_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1359                         new_off += 1;
1360                         for (l = 0 ; l <= route_id_loop_count ; l ++) {
1361                             proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_route_id, tvb, cur_off + new_off, 2, ENC_NA);
1362                             new_off += 2;
1363                         }
1364                     }
1365                     proto_tree_add_item(dvb_s2_hdr_table_network_routing_tree, hf_dvb_s2_table_ripd_channel_id, tvb, cur_off + new_off, 1, ENC_NA);
1366                     new_off += 1;
1367                 }
1368                 break;
1369             case (DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO):
1370                 dissect_snmp_pdu(tvb, cur_off + new_off, pinfo, dvb_s2_hdr_table_desc_tree, 1, ett_dvb_s2_hdr_table_desc, false);
1371                 new_off += desc_length;
1372                 break;
1373             case (DVB_S2_TABLE_DESC_CORRECTION_CONTROL):
1374                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_corcd_acq_response_timeout, tvb, cur_off + new_off, 4, ENC_NA);
1375                 new_off += 4;
1376                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_corcd_sync_response_timeout, tvb, cur_off + new_off, 4, ENC_NA);
1377                 new_off += 4;
1378                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_corcd_acq_max_losses, tvb, cur_off + new_off, 1, ENC_NA);
1379                 new_off += 1;
1380                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_corcd_sync_max_losses, tvb, cur_off + new_off, 1, ENC_NA);
1381                 new_off += 1;
1382                 break;
1383             case (DVB_S2_TABLE_DESC_CONTENTION_CONTROL):
1384                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_concd_superframe_id, tvb, cur_off + new_off, 1, ENC_NA);
1385                 new_off += 1;
1386                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_concd_csc_response_timeout, tvb, cur_off + new_off, 4, ENC_NA);
1387                 new_off += 4;
1388                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_concd_csc_max_losses, tvb, cur_off + new_off, 1, ENC_NA);
1389                 new_off += 1;
1390                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_concd_max_time_before_retry, tvb, cur_off + new_off, 4, ENC_NA);
1391                 new_off += 4;
1392                 break;
1393             case (DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK):
1394                 start_off = new_off;
1395                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_satellite_id, tvb, cur_off + new_off, 1, ENC_NA);
1396                 new_off += 1;
1397                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_beam_id, tvb, cur_off + new_off, 2, ENC_NA);
1398                 new_off += 2;
1399                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_ncc_id, tvb, cur_off + new_off, 1, ENC_NA);
1400                 new_off += 1;
1401                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_multiplex_usage, tvb, cur_off + new_off, 1, ENC_NA);
1402                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_local_multiplex_id, tvb, cur_off + new_off, 1, ENC_NA);
1403                 new_off += 1;
1404                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_frequency, tvb, cur_off + new_off, 4, ENC_NA);
1405                 new_off += 4;
1406                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_orbital_position, tvb, cur_off + new_off, 2, ENC_NA);
1407                 new_off += 2;
1408                 transmission_standard = (tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TRANSMISSION_STANDARD_MASK) /8;
1409                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_west_east_flag, tvb, cur_off + new_off, 1, ENC_NA);
1410                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_polarization, tvb, cur_off + new_off, 1, ENC_NA);
1411                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_transmission_standard, tvb, cur_off + new_off, 1, ENC_NA);
1412                 if (transmission_standard == 0) {
1413                     new_off += 1;
1414                 } else if (transmission_standard == 1 || transmission_standard == 2) {
1415                     scrambling_sequence_selector = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_SCRAMBLING_SEQUENCE_SELECTOR_MASK;
1416                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_scrambling_sequence_selector, tvb, cur_off + new_off, 1, ENC_NA);
1417                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_roll_off, tvb, cur_off + new_off, 1, ENC_NA);
1418                     new_off += 1;
1419                 }
1420                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_symbol_rate, tvb, cur_off + new_off, 3, ENC_NA);
1421                 new_off += 3;
1422                 if (transmission_standard == 0) {
1423                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_fec_inner, tvb, cur_off + new_off, 1, ENC_NA);
1424                     new_off += 1;
1425                 } else if (transmission_standard == 1 || transmission_standard == 2) {
1426                     proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_input_stream_identifier, tvb, cur_off + new_off, 1, ENC_NA);
1427                     new_off += 1;
1428                     if (scrambling_sequence_selector == 0) {
1429                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_reserved_for_forward_spreading, tvb, cur_off + new_off, 1, ENC_NA);
1430                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_scrambling_sequence_index, tvb, cur_off + new_off, 3, ENC_NA);
1431                         new_off += 3;
1432                     }
1433                 }
1434                 remaning_data = desc_length - (new_off - start_off);
1435                 if (remaning_data > 0 ) {
1436                     if (table_id == DVB_S2_TABLE_TIMB && remaning_data == DVB_S2_NCR_SIZE) {
1437                         proto_tree *dvb_s2_hdr_table_ncr_subtree;
1438                         proto_item *ti_ncr;
1439                         ti_ncr = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_ncr_private_data, tvb, cur_off + new_off, 6, ENC_NA);
1440                         dvb_s2_hdr_table_ncr_subtree = proto_item_add_subtree(ti_ncr, ett_dvb_s2_hdr_table_desc);
1441
1442                         proto_tree_add_bits_item(dvb_s2_hdr_table_ncr_subtree, hf_dvb_s2_table_sfld_ncr_base_private_data, tvb, (cur_off + new_off) * 8, 33, ENC_NA);
1443                         proto_tree_add_item(dvb_s2_hdr_table_ncr_subtree, hf_dvb_s2_table_sfld_ncr_ext_private_data, tvb, cur_off + new_off + 4, 2, ENC_NA);
1444                     } else {
1445                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_private_data, tvb, cur_off + new_off, remaning_data, ENC_NA);
1446                     }
1447                     new_off += remaning_data;
1448                 }
1449
1450                 break;
1451             case (DVB_S2_TABLE_DESC_MOBILITY_CONTROL):
1452                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_mc_command_value, tvb, cur_off + new_off, 2, ENC_NA);
1453                 new_off += 2;
1454                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_mc_command_parameter, tvb, cur_off + new_off, 2, ENC_NA);
1455                 new_off += 2;
1456                 break;
1457             case (DVB_S2_TABLE_DESC_LOWEST_SOFTWARE_VERSION):
1458                 group_count = tvb_get_uint8(tvb, cur_off + new_off);
1459                 proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_group_count, tvb, cur_off + new_off, 1, ENC_NA);
1460                 new_off += 1;
1461                 for (k = 0 ; k < group_count ; k++) {
1462                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_oui, tvb, cur_off + new_off, 3, ENC_NA);
1463                         new_off += 3;
1464                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_mcast_address, tvb, cur_off + new_off, 4, ENC_NA);
1465                         new_off += 4;
1466                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_mcast_port, tvb, cur_off + new_off, 2, ENC_NA);
1467                         new_off += 2;
1468                         version_length = tvb_get_uint8(tvb, cur_off + new_off);
1469                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_version_field_length, tvb, cur_off + new_off, 1, ENC_NA);
1470                         new_off += 1;
1471                         proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_version_bytes, tvb, cur_off + new_off, version_length, ENC_NA);
1472                         new_off += version_length;
1473                 }
1474                 break;
1475             default:
1476                 new_off += desc_length;
1477                 break;
1478         }
1479     }
1480
1481     return new_off;
1482 }
1483
1484 static int dissect_dvb_s2_table_sct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
1485 {
1486     int sf_start_offset, new_off = 0;
1487     uint8_t     superframe_loop_count, frame_loop_count;
1488     int         cur_sf, cur_frame;
1489     proto_item *ti, *tf;
1490
1491     proto_tree  *dvb_s2_hdr_table_sf_tree, *dvb_s2_hdr_table_sf_frame_tree;
1492
1493     superframe_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1494     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1495     new_off += 1;
1496
1497     for(cur_sf=0 ; cur_sf<=superframe_loop_count ; cur_sf++)
1498     {
1499         sf_start_offset = new_off;
1500         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe, tvb, cur_off + new_off, -1, ENC_NA);
1501         dvb_s2_hdr_table_sf_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_sf);
1502         if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1503             proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_id, tvb, cur_off + new_off, 1, ENC_NA);
1504         else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
1505             proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_sequence, tvb, cur_off + new_off, 1, ENC_NA);
1506         new_off += 1;
1507         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_large_timing_uncertainty_flag, tvb, cur_off + new_off, 1, ENC_NA);
1508         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_uplink_polarization, tvb, cur_off + new_off, 1, ENC_NA);
1509         new_off += 1;
1510         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_absolute_time , tvb, cur_off + new_off, 6, ENC_NA);
1511         new_off += 6;
1512         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_duration, tvb, cur_off + new_off, 4, ENC_NA);
1513         new_off += 4;
1514         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_centre_frequency, tvb, cur_off + new_off, 4, ENC_NA);
1515         new_off += 4;
1516         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_count, tvb, cur_off + new_off, 2, ENC_NA);
1517         new_off += 2;
1518         frame_loop_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK;
1519         proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_frame_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1520         new_off += 1;
1521
1522         for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++)
1523         {
1524             tf = proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_frame, tvb, cur_off + new_off,
1525                                       DVB_S2_TABLE_SCT_FRAME_LEN, ENC_NA);
1526             dvb_s2_hdr_table_sf_frame_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_sf_frame);
1527             if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1528                 proto_tree_add_item(dvb_s2_hdr_table_sf_frame_tree, hf_dvb_s2_table_sf_frame_id, tvb, cur_off + new_off, 1, ENC_NA);
1529             if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
1530                 proto_tree_add_item(dvb_s2_hdr_table_sf_frame_tree, hf_dvb_s2_table_sf_frame_type, tvb, cur_off + new_off, 1, ENC_NA);
1531             new_off += 1;
1532             proto_tree_add_item(dvb_s2_hdr_table_sf_frame_tree, hf_dvb_s2_table_sf_frame_start_time, tvb, cur_off + new_off, 4, ENC_NA);
1533             new_off += 4;
1534             proto_tree_add_item(dvb_s2_hdr_table_sf_frame_tree, hf_dvb_s2_table_sf_frame_centre_frequency_offset, tvb, cur_off + new_off, 3, ENC_NA);
1535             new_off += 3;
1536         }
1537         proto_item_set_len(ti, new_off - sf_start_offset);
1538     }
1539     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1540     {
1541         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
1542         new_off += 4;
1543     }
1544
1545     return new_off;
1546 }
1547
1548 static int dissect_dvb_s2_table_tim(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, bool isUnicast, packet_info *pinfo)
1549 {
1550     int desc_loop_count, new_off = 0;
1551     int table_id = 0;
1552
1553     if(isUnicast) {
1554         table_id = DVB_S2_TABLE_TIM;
1555         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_rcst_status, tvb, cur_off + new_off, 1, ENC_NA);
1556     } else {
1557         table_id = DVB_S2_TABLE_TIMB;
1558         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_status, tvb, cur_off + new_off, 1, ENC_NA);
1559     }
1560     new_off += 1;
1561     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1562     desc_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1563     new_off += 1;
1564
1565     new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, desc_loop_count, table_id, pinfo);
1566
1567     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1568     {
1569         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
1570         new_off += 4;
1571     }
1572
1573     return new_off;
1574 }
1575
1576
1577 static int dissect_dvb_s2_table_tbtp(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, uint16_t table_len)
1578 {
1579     int frame_loop_count, frame_start_offset, btp_start_offset, cur_frame, btp_loop_count, btp, new_off = 0;
1580     uint8_t multiple_channel_flag = 0;
1581     proto_item *ti, *tf;
1582     proto_tree *dvb_s2_hdr_tbtp_frame_tree, *dvb_s2_hdr_tbtp_frame_btp_tree;
1583     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_group_id, tvb, cur_off + new_off, 1, ENC_NA);
1584     new_off += 1;
1585     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_superframe_count, tvb, cur_off + new_off, 2, ENC_NA);
1586     new_off += 2;
1587     frame_loop_count = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK;
1588     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_frame_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1589     new_off += 1;
1590     for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++)
1591     {
1592         frame_start_offset = new_off;
1593         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_sf_frame, tvb, cur_off + new_off, -1, ENC_NA);
1594         dvb_s2_hdr_tbtp_frame_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_tbtp_frame);
1595
1596         proto_tree_add_item(dvb_s2_hdr_tbtp_frame_tree, hf_dvb_s2_tbtp_frame_number, tvb, cur_off + new_off, 1, ENC_NA);
1597         new_off += 1;
1598         btp_loop_count = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK;
1599         proto_tree_add_item(dvb_s2_hdr_tbtp_frame_tree, hf_dvb_s2_tbtp_btb_loop_count, tvb, cur_off + new_off, 2, ENC_NA);
1600         new_off += 2;
1601         for(btp=0 ; btp<=btp_loop_count ; btp++)
1602         {
1603             btp_start_offset = new_off;
1604             tf = proto_tree_add_item(dvb_s2_hdr_tbtp_frame_tree, hf_dvb_s2_tbtp_btp, tvb, cur_off + new_off, -1, ENC_NA);
1605             dvb_s2_hdr_tbtp_frame_btp_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_tbtp_frame_btp);
1606             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_logon_id, tvb, cur_off + new_off, 2, ENC_NA);
1607             new_off += 2;
1608             multiple_channel_flag = tvb_get_uint8(tvb, cur_off + new_off) & 0x80;
1609             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_multiple_channel_flag, tvb, cur_off + new_off, 1, ENC_NA);
1610             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_assignment_type, tvb, cur_off + new_off, 1, ENC_NA);
1611             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_frame_vbdc_queue_empty_flag, tvb, cur_off + new_off, 1, ENC_NA);
1612             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_start_slot, tvb, cur_off + new_off, 2, ENC_NA);
1613             new_off += 2;
1614             if (multiple_channel_flag) {
1615                 proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_channel_id, tvb, cur_off + new_off, 1, ENC_NA);
1616                 new_off += 1;
1617             }
1618             proto_tree_add_item(dvb_s2_hdr_tbtp_frame_btp_tree, hf_dvb_s2_tbtp_assignment_count, tvb, cur_off + new_off, 1, ENC_NA);
1619             new_off += 1;
1620             proto_item_set_len(tf, new_off - btp_start_offset);
1621         }
1622         proto_item_set_len(ti, new_off - frame_start_offset);
1623     }
1624
1625     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1626     {
1627         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
1628     }
1629
1630     return (table_len - DVB_S2_TABLE_HEADER_RCS2_LEN);
1631 }
1632
1633
1634 static int dissect_dvb_s2_table_tbtp2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, uint16_t table_len)
1635 {
1636     int frame_loop_count, frame_start_offset, assign_start_offset, cur_frame, cur_assign, new_off = 0;
1637     uint16_t assignment_loop_count;
1638     uint8_t assignment_format = 0;
1639     proto_item *ti, *tf;
1640     proto_tree *dvb_s2_hdr_table_frame_tree, *dvb_s2_hdr_table_frame_assign_tree;
1641
1642     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA);
1643     new_off += 1;
1644     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_sf_sequence, tvb, cur_off + new_off, 1, ENC_NA);
1645     new_off += 1;
1646     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_assign_context, tvb, cur_off + new_off, 1, ENC_NA);
1647     new_off += 1;
1648     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe_count, tvb, cur_off + new_off, 1, ENC_NA);
1649     new_off += 1;
1650     assignment_format = tvb_get_uint8(tvb, cur_off + new_off);
1651     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_assign_format, tvb, cur_off + new_off, 1, ENC_NA);
1652     new_off += 1;
1653     frame_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1654     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1655     new_off += 1;
1656
1657     for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++)
1658     {
1659         frame_start_offset = new_off;
1660         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_sf_frame, tvb, cur_off + new_off, -1, ENC_NA);
1661         dvb_s2_hdr_table_frame_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frame);
1662         proto_tree_add_item(dvb_s2_hdr_table_frame_tree, hf_dvb_s2_table_frame_number, tvb, cur_off + new_off, 1, ENC_NA);
1663         new_off += 1;
1664         proto_tree_add_item(dvb_s2_hdr_table_frame_tree,hf_dvb_s2_table_frame_assign_offset, tvb, cur_off + new_off, 2, ENC_NA);
1665         new_off += 2;
1666         assignment_loop_count = tvb_get_ntohs(tvb, cur_off + new_off);
1667         proto_tree_add_item(dvb_s2_hdr_table_frame_tree, hf_dvb_s2_table_frame_assign_loop_count, tvb, cur_off + new_off, 2, ENC_NA);
1668         new_off += 2;
1669         for(cur_assign=0 ; cur_assign<=assignment_loop_count ; cur_assign++)
1670         {
1671             assign_start_offset = new_off;
1672             tf = proto_tree_add_item(dvb_s2_hdr_table_frame_tree, hf_dvb_s2_table_frame_assignment, tvb, cur_off + new_off, -1, ENC_NA);
1673             dvb_s2_hdr_table_frame_assign_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frame_assign);
1674             switch (assignment_format) {
1675                 case 0 :
1676                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id48, tvb, cur_off + new_off, 6, ENC_NA);
1677                     new_off += 6;
1678                     break;
1679                 case 1 :
1680                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id8, tvb, cur_off + new_off, 1, ENC_NA);
1681                     new_off += 1;
1682                     break;
1683                 case 2 :
1684                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id16, tvb, cur_off + new_off, 2, ENC_NA);
1685                     new_off += 2;
1686                     break;
1687                 case 3 :
1688                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id24, tvb, cur_off + new_off, 3, ENC_NA);
1689                     new_off += 3;
1690                     break;
1691                 case 10 :
1692                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_dynamic_tx_type, tvb, cur_off + new_off, 1, ENC_NA);
1693                     new_off += 1;
1694                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id8, tvb, cur_off + new_off, 1, ENC_NA);
1695                     new_off += 1;
1696                     break;
1697                 case 11 :
1698                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_dynamic_tx_type, tvb, cur_off + new_off, 1, ENC_NA);
1699                     new_off += 1;
1700                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id16, tvb, cur_off + new_off, 2, ENC_NA);
1701                     new_off += 2;
1702                     break;
1703                 case 12 :
1704                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_dynamic_tx_type, tvb, cur_off + new_off, 1, ENC_NA);
1705                     new_off += 1;
1706                     proto_tree_add_item(dvb_s2_hdr_table_frame_assign_tree, hf_dvb_s2_table_frame_assign_id24, tvb, cur_off + new_off, 3, ENC_NA);
1707                     new_off += 3;
1708                     break;
1709             }
1710             proto_item_set_len(tf, new_off - assign_start_offset);
1711         }
1712         proto_item_set_len(ti, new_off - frame_start_offset);
1713     }
1714     return (table_len - DVB_S2_TABLE_HEADER_RCS2_LEN);
1715 }
1716
1717 static int dissect_dvb_s2_table_cmt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
1718 {
1719     int entry_loop_count, cur_entry, entry_start_offset, new_off = 0;
1720     proto_item *ti;
1721     proto_tree  *dvb_s2_hdr_table_entry_tree;
1722
1723     entry_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
1724     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_entry_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1725     new_off += 1;
1726
1727     for(cur_entry=0 ; cur_entry<=entry_loop_count ; cur_entry++)
1728     {
1729         entry_start_offset = new_off;
1730         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_entry, tvb, cur_off + new_off, -1, ENC_NA);
1731         dvb_s2_hdr_table_entry_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_entry);
1732         proto_tree_add_item(dvb_s2_hdr_table_entry_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA);
1733         new_off += 1;
1734         proto_tree_add_item(dvb_s2_hdr_table_entry_tree, hf_dvb_s2_table_entry_login_id, tvb, cur_off + new_off, 2, ENC_NA);
1735         new_off += 2;
1736
1737         new_off += dissect_dvb_s2_table_correct_msg(tvb, cur_off + new_off, dvb_s2_hdr_table_entry_tree);
1738         proto_item_set_len(ti, new_off - entry_start_offset);
1739     }
1740
1741     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1742     {
1743         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
1744         new_off += 4;
1745     }
1746
1747     return new_off;
1748 }
1749
1750 static int dissect_dvb_s2_table_tmst(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
1751 {
1752     int txmode_count, cur_txmode, new_off = 0;
1753     proto_item *ti;
1754     proto_tree  *dvb_s2_hdr_table_txmode_tree;
1755
1756     txmode_count = tvb_get_uint8(tvb, cur_off + new_off);
1757     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode_count, tvb, cur_off + new_off, 1, ENC_NA);
1758     new_off += 1;
1759
1760     for(cur_txmode=0 ; cur_txmode<txmode_count ; cur_txmode++)
1761     {
1762         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode, tvb, cur_off + new_off, DVB_S2_TABLE_TX_MODE_SIZE, ENC_NA);
1763         dvb_s2_hdr_table_txmode_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txmode);
1764         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_frame_length, tvb, cur_off + new_off, 1, ENC_NA);
1765         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_pilot_symbols, tvb, cur_off + new_off, 1, ENC_NA);
1766         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_modcod, tvb, cur_off + new_off, 1, ENC_NA);
1767         new_off += 1;
1768     }
1769
1770     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
1771     {
1772         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
1773         new_off += 4;
1774     }
1775     return new_off;
1776 }
1777
1778 static int dissect_dvb_s2_table_tmst2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
1779 {
1780     int txmode_count, cur_txmode, new_off = 0;
1781     proto_item *ti;
1782     proto_tree  *dvb_s2_hdr_table_txmode_tree;
1783
1784     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_common_sytem_margin, tvb, cur_off + new_off, 1, ENC_NA);
1785     new_off += 1;
1786     txmode_count = tvb_get_uint8(tvb, cur_off + new_off);
1787     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode_count, tvb, cur_off + new_off, 1, ENC_NA);
1788     new_off += 1;
1789
1790     for(cur_txmode=0 ; cur_txmode<txmode_count ; cur_txmode++)
1791     {
1792         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode, tvb, cur_off + new_off, DVB_S2_TABLE_TX_MODE_SIZE, ENC_NA);
1793         dvb_s2_hdr_table_txmode_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txmode);
1794         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_frame_length, tvb, cur_off + new_off, 1, ENC_NA);
1795         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_pilot_symbols, tvb, cur_off + new_off, 1, ENC_NA);
1796         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_modcod, tvb, cur_off + new_off, 1, ENC_NA);
1797         new_off += 1;
1798         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_modcod_system_margin, tvb, cur_off + new_off, 1, ENC_NA);
1799         new_off += 1;
1800         proto_tree_add_item(dvb_s2_hdr_table_txmode_tree, hf_dvb_s2_table_tx_mode_isi, tvb, cur_off + new_off, 1, ENC_NA);
1801         new_off += 1;
1802     }
1803     return new_off;
1804 }
1805
1806 static int dissect_dvb_s2_table_bct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
1807 {
1808     int txtype_count, cur_txtype, tx_format_data_length, uw_symbol_len, cur_uwsymbol, uwsegment_count, cur_uwsegment, cur_period, cpm_offset, new_off = 0;
1809     proto_item *ti;
1810     proto_tree  *dvb_s2_hdr_table_txtype_tree, *dvb_s2_hdr_table_txtype_uwsegment_tree,
1811                 *dvb_s2_hdr_table_txtype_ypattern_tree, *dvb_s2_hdr_table_txtype_wpattern_tree,
1812                 *dvb_s2_hdr_table_txtype_uwsymbol_tree;
1813     uint8_t tx_format, tx_type, y_period, w_period, modulation_scheme, param_interleaver;
1814
1815     txtype_count = tvb_get_uint8(tvb, cur_off + new_off);
1816     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_type_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
1817     new_off += 1;
1818
1819     for(cur_txtype=0 ; cur_txtype<txtype_count ; cur_txtype++)
1820     {
1821         tx_format_data_length = tvb_get_uint8(tvb, cur_off + new_off + 3);
1822         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_type_branch, tvb, cur_off + new_off, tx_format_data_length + 4, ENC_NA);
1823         dvb_s2_hdr_table_txtype_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype);
1824         tx_type = tvb_get_uint8(tvb, cur_off + new_off);
1825         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type, tvb, cur_off + new_off, 1, ENC_NA);
1826         new_off += 1;
1827         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_content_type, tvb, cur_off + new_off, 1, ENC_NA);
1828         new_off += 1;
1829         tx_format = tvb_get_uint8(tvb, cur_off + new_off);
1830         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_format_class, tvb, cur_off + new_off, 1, ENC_NA);
1831         new_off += 1;
1832         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_format_data_length, tvb, cur_off + new_off, 1, ENC_NA);
1833         new_off += 1;
1834         switch(tx_format)
1835         {
1836             case DVB_S2_TABLE_TXFORMAT_LMBT :
1837                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_block_size, tvb, cur_off + new_off, 1, ENC_NA);
1838                 new_off += 1;
1839                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_threshold_es_n0, tvb, cur_off + new_off, 1, ENC_NA);
1840                 new_off += 1;
1841                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_start_offset_1, tvb, cur_off + new_off, 1, ENC_NA);
1842                 new_off += 1;
1843                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_start_offset_2, tvb, cur_off + new_off, 3, ENC_NA);
1844                 new_off += 3;
1845                 if(tx_type > 127)
1846                 {
1847                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_payload_size, tvb, cur_off + new_off, 2, ENC_NA);
1848                     new_off += 2;
1849                     modulation_scheme = tvb_get_uint8(tvb, cur_off + new_off);
1850                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_modulation_scheme, tvb, cur_off + new_off, 1, ENC_NA);
1851                     new_off += 1;
1852                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_p, tvb, cur_off + new_off, 1, ENC_NA);
1853                     new_off += 1;
1854                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_q0, tvb, cur_off + new_off, 1, ENC_NA);
1855                     new_off += 1;
1856                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_q1, tvb, cur_off + new_off, 1, ENC_NA);
1857                     new_off += 1;
1858                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_q2, tvb, cur_off + new_off, 1, ENC_NA);
1859                     new_off += 1;
1860                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_q3, tvb, cur_off + new_off, 1, ENC_NA);
1861                     new_off += 1;
1862                     y_period = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK;
1863                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_y_period, tvb, cur_off + new_off, 1, ENC_NA);
1864                     new_off += 1;
1865                     w_period = tvb_get_uint8(tvb, cur_off + new_off) & DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK;
1866                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_w_period, tvb, cur_off + new_off, 1, ENC_NA);
1867                     new_off += 1;
1868                     ti = proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_y_pattern, tvb, cur_off + new_off, y_period, ENC_NA);
1869                     dvb_s2_hdr_table_txtype_ypattern_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_ypattern);
1870                     for(cur_period=0 ; cur_period<y_period ; cur_period++)
1871                     {
1872                         proto_tree_add_item(dvb_s2_hdr_table_txtype_ypattern_tree, hf_dvb_s2_table_tx_type_y_pattern_bit, tvb, cur_off + new_off, 1, ENC_NA);
1873                         new_off += 1;
1874                     }
1875                     ti = proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_w_pattern, tvb, cur_off + new_off, w_period, ENC_NA);
1876                     dvb_s2_hdr_table_txtype_wpattern_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_wpattern);
1877                     for(cur_period=0 ; cur_period<w_period ; cur_period++)
1878                     {
1879                         proto_tree_add_item(dvb_s2_hdr_table_txtype_wpattern_tree, hf_dvb_s2_table_tx_type_w_pattern_bit, tvb, cur_off + new_off, 1, ENC_NA);
1880                         new_off += 1;
1881                     }
1882                     uw_symbol_len = 0;
1883                     uw_symbol_len += tvb_get_uint8(tvb, cur_off + new_off);
1884                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_preamble_len, tvb, cur_off + new_off, 1, ENC_NA);
1885                     new_off += 1;
1886                     uw_symbol_len += tvb_get_uint8(tvb, cur_off + new_off);
1887                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_postamble_len, tvb, cur_off + new_off, 1, ENC_NA);
1888                     new_off += 1;
1889                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_pilot_period, tvb, cur_off + new_off, 2, ENC_NA);
1890                     new_off += 2;
1891                     uw_symbol_len += tvb_get_uint8(tvb, cur_off + new_off);
1892                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_pilot_block_len, tvb, cur_off + new_off, 1, ENC_NA);
1893                     new_off += 1;
1894                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_pilot_sum, tvb, cur_off + new_off, 1, ENC_NA);
1895                     new_off += 1;
1896                     ti = proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_uw_symbol, tvb, cur_off + new_off, uw_symbol_len, ENC_NA);
1897                     dvb_s2_hdr_table_txtype_uwsymbol_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_uwsymbol);
1898                     for(cur_uwsymbol=0 ; cur_uwsymbol<uw_symbol_len ; cur_uwsymbol++)
1899                     {
1900                         switch(modulation_scheme)
1901                         {
1902                             case DVB_S2_TABLE_MODULATION_SCHEME_QPSK:
1903                                 proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_qpsk,
1904                                                     tvb, cur_off + new_off, 1, ENC_NA);
1905                                 new_off += 1;
1906                                 break;
1907                             case DVB_S2_TABLE_MODULATION_SCHEME_8PSK:
1908                                 proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_8psk,
1909                                                     tvb, cur_off + new_off, 1, ENC_NA);
1910                                 new_off += 1;
1911                                 break;
1912                             case DVB_S2_TABLE_MODULATION_SCHEME_16QAM:
1913                                 proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_16qam,
1914                                                     tvb, cur_off + new_off, 1, ENC_NA);
1915                                 new_off += 1;
1916                                 break;
1917                             default:
1918                                 proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_unit,
1919                                                     tvb, cur_off + new_off, 1, ENC_NA);
1920                                 new_off += 1;
1921                                 break;
1922                         }
1923                     }
1924                }
1925                 else
1926                 {
1927                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_waveform_id, tvb, cur_off + new_off, 1, ENC_NA);
1928                     new_off += 1;
1929                 }
1930                 break;
1931             case DVB_S2_TABLE_TXFORMAT_CPMBT :
1932                 cpm_offset = new_off;
1933                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_block_size, tvb, cur_off + new_off, 1, ENC_NA);
1934                 new_off += 1;
1935                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_threshold_es_n0, tvb, cur_off + new_off, 1, ENC_NA);
1936                 new_off += 1;
1937                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_start_offset, tvb, cur_off + new_off, 4, ENC_NA);
1938                 new_off += 4;
1939                 if(tx_type > 127)
1940                 {
1941                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_modulation_mh, tvb, cur_off + new_off, 1, ENC_NA);
1942                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_modulation_ph, tvb, cur_off + new_off, 1, ENC_NA);
1943                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_modulation_type, tvb, cur_off + new_off, 1, ENC_NA);
1944                     new_off += 1;
1945                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_alpha_rc, tvb, cur_off + new_off, 1, ENC_NA);
1946                     new_off += 1;
1947                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_code_rate, tvb, cur_off + new_off, 1, ENC_NA);
1948                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_constraint_length_k, tvb, cur_off + new_off, 1, ENC_NA);
1949                     new_off += 1;
1950                     uw_symbol_len = ( tvb_get_uint8(tvb, cur_off + new_off) * 2 ) / 8 + 1;
1951                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_uw_length, tvb, cur_off + new_off, 1, ENC_NA);
1952                     new_off += 1;
1953                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_uw_symbol, tvb, cur_off + new_off, uw_symbol_len, ENC_NA);
1954                     new_off += uw_symbol_len;
1955                     uwsegment_count = tvb_get_uint8(tvb, cur_off + new_off);
1956                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_nbr_uw_segments, tvb, cur_off + new_off, 1, ENC_NA);
1957                     new_off += 1;
1958                     for(cur_uwsegment=0 ; cur_uwsegment<uwsegment_count ; cur_uwsegment++)
1959                     {
1960                         ti = proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_uw_segment, tvb, cur_off + new_off,
1961                                                  DVB_S2_TABLE_TX_TYPE_UW_SEGMENT_SIZE, ENC_NA);
1962                         dvb_s2_hdr_table_txtype_uwsegment_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_uwsegment);
1963                         proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsegment_tree, hf_dvb_s2_table_tx_type_uw_segment_start, tvb, cur_off + new_off, 2, ENC_NA);
1964                         new_off += 2;
1965                         proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsegment_tree, hf_dvb_s2_table_tx_type_uw_segment_length, tvb, cur_off + new_off, 1, ENC_NA);
1966                         new_off += 1;
1967                     }
1968                     param_interleaver = tvb_get_uint8(tvb, cur_off + new_off);
1969                     proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_param_interleaver, tvb, cur_off + new_off, 1, ENC_NA);
1970                     new_off += 1;
1971                     if(param_interleaver)
1972                     {
1973                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_n, tvb, cur_off + new_off, 1, ENC_NA);
1974                         new_off += 1;
1975                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_s, tvb, cur_off + new_off, 1, ENC_NA);
1976                         new_off += 1;
1977                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_p_interleaver, tvb, cur_off + new_off, 1, ENC_NA);
1978                         new_off += 1;
1979                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_n1_12, tvb, cur_off + new_off, 1, ENC_NA);
1980                         new_off += 1;
1981                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_k1_12, tvb, cur_off + new_off, 1, ENC_NA);
1982                         new_off += 1;
1983                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_K2_12, tvb, cur_off + new_off, 1, ENC_NA);
1984                         new_off += 1;
1985                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_K3_12, tvb, cur_off + new_off, 1, ENC_NA);
1986                         new_off += 1;
1987                     }
1988                     else
1989                     {
1990                         proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_pi_i, tvb, cur_off + new_off,
1991                                             tx_format_data_length - (new_off - cpm_offset), ENC_NA);
1992                         new_off += tx_format_data_length - (new_off - cpm_offset);
1993                     }
1994                 }
1995                 break;
1996             case DVB_S2_TABLE_TXFORMAT_CT :
1997             case DVB_S2_TABLE_TXFORMAT_SSLMBT :
1998             default :
1999                 proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_tx_format_data, tvb, cur_off + new_off, tx_format_data_length, ENC_NA);
2000                 new_off += tx_format_data_length;
2001                 break;
2002         }
2003     }
2004     return new_off;
2005 }
2006
2007 static int dissect_dvb_s2_table_fat(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, packet_info *pinfo)
2008 {
2009     int desc_loop_count, new_off = 0;
2010
2011     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2012     desc_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
2013     new_off += 1;
2014
2015     new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, desc_loop_count, DVB_S2_TABLE_FAT, pinfo);
2016
2017     return new_off;
2018 }
2019
2020 static int dissect_dvb_s2_table_fct2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
2021 {
2022     int frametype_count, cur_frametype, frame_type_start_off, gridrepeat_count, cur_gridrepeat, section_count, cur_section, new_off = 0;
2023     proto_item *ti, *tf;
2024     proto_tree  *dvb_s2_hdr_table_frametype_tree, *dvb_s2_hdr_table_frametype_section_tree;
2025
2026     frametype_count = tvb_get_uint8(tvb, cur_off + new_off);
2027     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_type_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2028     new_off += 1;
2029
2030     for(cur_frametype=0 ; cur_frametype<=frametype_count ; cur_frametype++)
2031     {
2032         frame_type_start_off = new_off;
2033         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_type_branch, tvb, cur_off + new_off, -1, ENC_NA);
2034         dvb_s2_hdr_table_frametype_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frametype);
2035         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type, tvb, cur_off + new_off, 1, ENC_NA);
2036         new_off += 1;
2037         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_frame_duration, tvb, cur_off + new_off, 4, ENC_NA);
2038         new_off += 4;
2039         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_tx_format_class, tvb, cur_off + new_off, 1, ENC_NA);
2040         new_off += 1;
2041         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_btu_duration, tvb, cur_off + new_off, 3, ENC_NA);
2042         new_off += 3;
2043         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_btu_carrier_bw, tvb, cur_off + new_off, 3, ENC_NA);
2044         new_off += 3;
2045         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_btu_symbol_rate, tvb, cur_off + new_off, 3, ENC_NA);
2046         new_off += 3;
2047         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_time_unit_count, tvb, cur_off + new_off, 2, ENC_NA);
2048         new_off += 2;
2049         gridrepeat_count = tvb_get_uint8(tvb, cur_off + new_off);
2050         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_grid_repeat_count, tvb, cur_off + new_off, 1, ENC_NA);
2051         new_off += 1;
2052         for(cur_gridrepeat=0 ; cur_gridrepeat<gridrepeat_count ; cur_gridrepeat++)
2053         {
2054             proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_grid_frequency_offset, tvb, cur_off + new_off, 3, ENC_NA);
2055             new_off += 3;
2056         }
2057         section_count = tvb_get_uint8(tvb, cur_off + new_off);
2058         proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_section_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2059         new_off += 1;
2060         for(cur_section=0 ; cur_section<=section_count ; cur_section++)
2061         {
2062             tf = proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type_section, tvb, cur_off + new_off, 4, ENC_NA);
2063             dvb_s2_hdr_table_frametype_section_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frametype_section);
2064             proto_tree_add_item(dvb_s2_hdr_table_frametype_section_tree, hf_dvb_s2_table_frame_type_section_default_tx_type, tvb, cur_off + new_off, 1, ENC_NA);
2065             new_off += 1;
2066             proto_tree_add_item(dvb_s2_hdr_table_frametype_section_tree, hf_dvb_s2_table_frame_type_section_fix_acc_method, tvb, cur_off + new_off, 1, ENC_NA);
2067             new_off += 1;
2068             proto_tree_add_item(dvb_s2_hdr_table_frametype_section_tree, hf_dvb_s2_table_frame_type_section_repeat_count, tvb, cur_off + new_off, 2, ENC_NA);
2069             new_off += 2;
2070         }
2071         proto_item_set_len(ti, new_off - frame_type_start_off);
2072     }
2073
2074     return new_off;
2075 }
2076
2077 static int dissect_dvb_s2_table_fct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
2078 {
2079     int frame_ID_count, cur_frame_ID, frame_type_start_off, timeslot_loop_count, cur_timeslot, new_off = 0;
2080     proto_item *ti, *tf;
2081     proto_tree  *dvb_s2_hdr_table_frame_ID_tree, *dvb_s2_hdr_table_frame_ID_timeslot_tree;
2082
2083     frame_ID_count = tvb_get_uint8(tvb, cur_off + new_off);
2084     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_ID_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2085     new_off += 1;
2086     for(cur_frame_ID=0 ; cur_frame_ID<=frame_ID_count ; cur_frame_ID++)
2087     {
2088         frame_type_start_off = new_off;
2089         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_ID_branch, tvb, cur_off + new_off, -1, ENC_NA);
2090         dvb_s2_hdr_table_frame_ID_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frame_ID);
2091         proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID, tvb, cur_off + new_off, 1, ENC_NA);
2092         new_off += 1;
2093         proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID_frame_duration, tvb, cur_off + new_off, 4, ENC_NA);
2094         new_off += 4;
2095         proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID_total_timeslot_count, tvb, cur_off + new_off, 2, ENC_NA);
2096         new_off += 2;
2097         proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID_start_timeslot_number, tvb, cur_off + new_off, 2, ENC_NA);
2098         new_off += 2;
2099         timeslot_loop_count = tvb_get_uint8(tvb, cur_off + new_off);
2100         proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID_timeslot_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2101         new_off += 1;
2102         for(cur_timeslot=0 ; cur_timeslot<=timeslot_loop_count ; cur_timeslot++)
2103         {
2104             tf = proto_tree_add_item(dvb_s2_hdr_table_frame_ID_tree, hf_dvb_s2_table_frame_ID_timeslot, tvb, cur_off + new_off, 9, ENC_NA);
2105             dvb_s2_hdr_table_frame_ID_timeslot_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frame_ID_timeslot);
2106             proto_tree_add_item(dvb_s2_hdr_table_frame_ID_timeslot_tree, hf_dvb_s2_table_frame_ID_timeslot_timeslot_frequency_offset, tvb, cur_off + new_off, 3, ENC_NA);
2107             new_off += 3;
2108             proto_tree_add_item(dvb_s2_hdr_table_frame_ID_timeslot_tree, hf_dvb_s2_table_frame_ID_timeslot_timeslot_time_offset, tvb, cur_off + new_off, 4, ENC_NA);
2109             new_off += 4;
2110             proto_tree_add_item(dvb_s2_hdr_table_frame_ID_timeslot_tree, hf_dvb_s2_table_frame_ID_timeslot_timeslot_id, tvb, cur_off + new_off, 1, ENC_NA);
2111             new_off += 1;
2112             proto_tree_add_item(dvb_s2_hdr_table_frame_ID_timeslot_tree, hf_dvb_s2_table_frame_ID_timeslot_repeat_count, tvb, cur_off + new_off, 1, ENC_NA);
2113             new_off += 1;
2114         }
2115         proto_item_set_len(ti, new_off - frame_type_start_off);
2116     }
2117     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2118     {
2119         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
2120         new_off += 4;
2121     }
2122     return new_off;
2123 }
2124
2125 static int dissect_dvb_s2_table_spt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
2126 {
2127     int satellite_count, cur_satellite, new_off = 0;
2128     proto_item *ti;
2129     proto_tree  *dvb_s2_hdr_table_satellite_tree;
2130
2131     satellite_count = tvb_get_uint8(tvb, cur_off + new_off);
2132     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_satellite_loop_count, tvb, cur_off + new_off, 1, ENC_NA);
2133     new_off += 1;
2134
2135     for(cur_satellite=0 ; cur_satellite<=satellite_count ; cur_satellite++)
2136     {
2137         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_satellite, tvb, cur_off + new_off, DVB_S2_TABLE_SAT_SIZE, ENC_NA);
2138         dvb_s2_hdr_table_satellite_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_satellite);
2139         proto_tree_add_item(dvb_s2_hdr_table_satellite_tree, hf_dvb_s2_table_satellite_id, tvb, cur_off + new_off, 1, ENC_NA);
2140         new_off += 1;
2141         proto_tree_add_item(dvb_s2_hdr_table_satellite_tree, hf_dvb_s2_table_satellite_x_coordinate, tvb, cur_off + new_off, 4, ENC_NA);
2142         new_off += 4;
2143         proto_tree_add_item(dvb_s2_hdr_table_satellite_tree, hf_dvb_s2_table_satellite_y_coordinate, tvb, cur_off + new_off, 4, ENC_NA);
2144         new_off += 4;
2145         proto_tree_add_item(dvb_s2_hdr_table_satellite_tree, hf_dvb_s2_table_satellite_z_coordinate, tvb, cur_off + new_off, 4, ENC_NA);
2146         new_off += 4;
2147     }
2148     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2149     {
2150         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
2151         new_off += 4;
2152     }
2153     return new_off;
2154 }
2155
2156 static int dissect_dvb_s2_table_smt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
2157 {
2158     int new_off = 0;
2159
2160     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_id, tvb, cur_off + new_off, 1, ENC_NA);
2161     new_off += 1;
2162     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_section_syntax_indicator, tvb, cur_off + new_off, 2, ENC_NA);
2163     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_futur_use, tvb, cur_off + new_off, 2, ENC_NA);
2164     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_reserved, tvb, cur_off + new_off, 2, ENC_NA);
2165     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_section_length, tvb, cur_off + new_off, 2, ENC_NA);
2166     new_off += 2;
2167     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_esn0, tvb, cur_off + new_off, 2, ENC_NA);
2168     new_off += 2;
2169     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_modcod, tvb, cur_off + new_off, 1, ENC_NA);
2170     new_off += 1;
2171     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, DVB_S2_TABLE_CRC32_LEN, ENC_NA);
2172     new_off += 4;
2173
2174     return new_off;
2175 }
2176
2177 static int dissect_dvb_s2_table_nit_rmt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, uint8_t table_id, packet_info *pinfo)
2178 {
2179     int desc_off, desc_count, max_multiplex_off, mux_start_off, new_off = 0;
2180     uint16_t network_descriptors_length, multiplex_streams_spec_length, transport_descriptors_length;
2181     proto_item *ti;
2182     proto_tree  *dvb_s2_hdr_table_multiplex_tree;
2183
2184     network_descriptors_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK;
2185     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_descriptors_length, tvb, cur_off + new_off, 2, ENC_NA);
2186     new_off += 2;
2187     //proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_descriptors, tvb, cur_off + new_off, network_descriptors_length, ENC_NA);
2188     //new_off += network_descriptors_length;
2189
2190     /* calculate descriptors_count */
2191     desc_off=0;
2192     for(desc_count=0 ; desc_off<network_descriptors_length ; desc_count++){
2193         desc_off += tvb_get_uint8(tvb, cur_off + new_off + desc_off + 1) + 2;
2194     }
2195
2196     new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, desc_count - 1, table_id, pinfo);
2197
2198     multiplex_streams_spec_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK;
2199     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_multiplex_streams_spec_length, tvb, cur_off + new_off, 2, ENC_NA);
2200     new_off += 2;
2201     //proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_multiplex_streams_spec, tvb, cur_off + new_off, multiplex_streams_spec_length, ENC_NA);
2202     //new_off += multiplex_streams_spec_length;
2203
2204     max_multiplex_off = new_off + multiplex_streams_spec_length;
2205     while(new_off < max_multiplex_off)
2206     {
2207         mux_start_off = new_off;
2208         ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_multiplex, tvb, cur_off + new_off, -1, ENC_NA);
2209         dvb_s2_hdr_table_multiplex_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_multiplex);
2210         proto_tree_add_item(dvb_s2_hdr_table_multiplex_tree, hf_dvb_s2_table_multiplex_forward_multiplex, tvb, cur_off + new_off, 2, ENC_NA);
2211         new_off += 2;
2212         if(table_id == DVB_S2_TABLE_NIT)
2213         {
2214             proto_tree_add_item(dvb_s2_hdr_table_multiplex_tree, hf_dvb_s2_table_multiplex_original_network_id, tvb, cur_off + new_off, 2, ENC_NA);
2215             new_off += 2;
2216         }
2217         else
2218         {
2219             proto_tree_add_item(dvb_s2_hdr_table_multiplex_tree, hf_dvb_s2_table_multiplex_reward_multiplex, tvb, cur_off + new_off, 2, ENC_NA);
2220             new_off += 2;
2221         }
2222         transport_descriptors_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK;
2223         proto_tree_add_item(dvb_s2_hdr_table_multiplex_tree, hf_dvb_s2_table_multiplex_transport_descriptors_length, tvb, cur_off + new_off, 2, ENC_NA);
2224         new_off += 2;
2225         /* calculate descriptors_count */
2226         desc_off=0;
2227         for(desc_count=0 ; desc_off<transport_descriptors_length ; desc_count++)
2228             desc_off += tvb_get_uint8(tvb, cur_off + new_off + desc_off + 1) + 2;
2229         new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_multiplex_tree, desc_count - 1, table_id, pinfo);
2230         proto_item_set_len(ti, new_off - mux_start_off);
2231     }
2232
2233     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2234     {
2235         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA);
2236         new_off += 4;
2237     }
2238
2239     return new_off;
2240 }
2241
2242 static int dissect_dvb_s2_table_mmt2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree)
2243 {
2244     int protocol_count, cur_protocol, pt_start_off, ms_count, cur_ms, ms_start_off, exclusion_count, cur_exclusion, new_off = 0;
2245     proto_item *ti_pt, *ti_ms, *ti_exc;
2246     proto_tree  *dvb_s2_hdr_table_protocol_tree, *dvb_s2_hdr_table_protocol_ms_tree, *dvb_s2_hdr_table_protocol_ms_excl_tree;
2247     uint8_t address_size;
2248
2249     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_svn_number, tvb, cur_off + new_off, 2, ENC_NA);
2250     new_off += 2;
2251     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_svn_prefix_size, tvb, cur_off + new_off, 1, ENC_NA);
2252     new_off += 1;
2253     protocol_count = tvb_get_uint8(tvb, cur_off + new_off);
2254     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_pt_count, tvb, cur_off + new_off, 1, ENC_NA);
2255     new_off += 1;
2256
2257     for(cur_protocol=0 ; cur_protocol<=protocol_count ; cur_protocol++)
2258     {
2259         pt_start_off = new_off;
2260         ti_pt = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_protocol, tvb, cur_off + new_off, -1, ENC_NA);
2261         dvb_s2_hdr_table_protocol_tree = proto_item_add_subtree(ti_pt, ett_dvb_s2_hdr_table_pt);
2262         proto_tree_add_item(dvb_s2_hdr_table_protocol_tree, hf_dvb_s2_table_pt_protocol_type, tvb, cur_off + new_off, 2, ENC_NA);
2263         new_off += 1;
2264         address_size = tvb_get_uint8(tvb, cur_off + new_off);
2265         proto_tree_add_item(dvb_s2_hdr_table_protocol_tree, hf_dvb_s2_table_pt_address_size, tvb, cur_off + new_off, 1, ENC_NA);
2266         new_off += 1;
2267         ms_count = tvb_get_uint8(tvb, cur_off + new_off);
2268         proto_tree_add_item(dvb_s2_hdr_table_protocol_tree, hf_dvb_s2_table_pt_mapping_sections, tvb, cur_off + new_off, 1, ENC_NA);
2269         new_off += 1;
2270         for(cur_ms=0 ; cur_ms<=ms_count ; cur_ms++)
2271         {
2272             ms_start_off = new_off;
2273             ti_ms = proto_tree_add_item(dvb_s2_hdr_table_protocol_tree, hf_dvb_s2_table_pt_mapping_section, tvb, cur_off + new_off, -1, ENC_NA);
2274             dvb_s2_hdr_table_protocol_ms_tree = proto_item_add_subtree(ti_ms, ett_dvb_s2_hdr_table_pt_ms);
2275             proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_inclusion_start, tvb, cur_off + new_off, address_size, ENC_NA);
2276             new_off += address_size;
2277             proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_inclusion_end, tvb, cur_off + new_off, address_size, ENC_NA);
2278             new_off += address_size;
2279             exclusion_count = tvb_get_uint8(tvb, cur_off + new_off);
2280             proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_exclusions, tvb, cur_off + new_off, 1, ENC_NA);
2281             new_off += 1;
2282             for(cur_exclusion=0 ; cur_exclusion<=exclusion_count ; cur_exclusion++)
2283             {
2284                 ti_exc = proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_exclusion, tvb, cur_off + new_off, 2 * address_size, ENC_NA);
2285                 dvb_s2_hdr_table_protocol_ms_excl_tree = proto_item_add_subtree(ti_exc, ett_dvb_s2_hdr_table_pt_ms_exclusion);
2286                 proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_excl_tree, hf_dvb_s2_table_pt_ms_exclusion_start, tvb, cur_off + new_off, address_size, ENC_NA);
2287                 new_off += address_size;
2288                 proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_excl_tree, hf_dvb_s2_table_pt_ms_exclusion_end, tvb, cur_off + new_off, address_size, ENC_NA);
2289                 new_off += address_size;
2290             }
2291             proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_mac24_base, tvb, cur_off + new_off, 3, ENC_NA);
2292             new_off += 3;
2293             proto_tree_add_item(dvb_s2_hdr_table_protocol_ms_tree, hf_dvb_s2_table_pt_ms_mcast_prefix_size, tvb, cur_off + new_off, 1, ENC_NA);
2294             new_off += 1;
2295             proto_item_set_len(ti_ms, new_off - ms_start_off);
2296         }
2297         proto_item_set_len(ti_pt, new_off - pt_start_off);
2298     }
2299     return new_off;
2300 }
2301
2302 static int dissect_dvb_s2_table(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
2303 {
2304     int         new_off                      = 0;
2305     int         cur_off                      = 0;
2306     uint16_t    data_len                     = 0;
2307     uint8_t     table_id                     = 0;
2308     uint8_t     mac_1 = 0;
2309     uint8_t     mac_2 = 0;
2310     uint8_t     mac_3 = 0;
2311     uint8_t     mac_4 = 0;
2312     uint8_t     mac_5 = 0;
2313     uint8_t     mac_6 = 0;
2314     bool        dvb_s2_isUnicast         = true;
2315
2316     proto_item *ti = NULL;
2317     proto_tree *dvb_s2_hdr_table_tree;
2318
2319     ti = proto_tree_add_item(tree, proto_dvb_s2_table, tvb, 0, -1, ENC_NA);
2320     dvb_s2_hdr_table_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table);
2321     table_id = tvb_get_uint8(tvb, cur_off + new_off);
2322     col_append_str(pinfo->cinfo, COL_INFO, val_to_str_const(table_id, tabletype, "Unknown table id" ));
2323     col_append_str(pinfo->cinfo, COL_INFO, " ");
2324     proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_id, tvb, cur_off + new_off, 1, ENC_NA);
2325     new_off += 1;
2326
2327     /* parse GSE table structure header for all RCS2 tables */
2328     if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) {
2329         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_interactive_id, tvb, cur_off + new_off, 2, ENC_NA);
2330         new_off += 2;
2331         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved2, tvb, cur_off + new_off, 1, ENC_NA);
2332         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_version_number, tvb, cur_off + new_off, 1, ENC_NA);
2333         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA);
2334         new_off += 1;
2335     }
2336
2337     if (table_id == DVB_S2_TABLE_TDT) {
2338         /* parse TDT */
2339         /* parse DSM-CC header only for RCS */
2340         if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) {
2341             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_syntax_indic, tvb, cur_off + new_off, 1, ENC_NA);
2342             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_future_use, tvb, cur_off + new_off, 1, ENC_NA);
2343             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_tdt, tvb, cur_off + new_off, 1, ENC_NA);
2344             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_length, tvb, cur_off + new_off, 1, ENC_NA);
2345             new_off += 2;
2346         }
2347         /* parse the TDT table itself for both RCS and RCS2 */
2348         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_date, tvb, cur_off + new_off, 2, ENC_NA);
2349         new_off += 2;
2350         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_hour, tvb, cur_off + new_off, 1, ENC_NA);
2351         new_off += 1;
2352         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_minute, tvb, cur_off + new_off, 1, ENC_NA);
2353         new_off += 1;
2354         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_second, tvb, cur_off + new_off, 1, ENC_NA);
2355         new_off += 1;
2356     }else if (table_id == DVB_S2_TABLE_TIM && dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) {
2357         /* parse TIMu with DSM-CC header only for RCS */
2358         /* parse DSM-CC header */
2359         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_syntax_indic, tvb, cur_off + new_off, 1, ENC_NA);
2360         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_private_indicator, tvb, cur_off + new_off, 1, ENC_NA);
2361         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_1, tvb, cur_off + new_off, 1, ENC_NA);
2362         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_length , tvb, cur_off + new_off, 2, ENC_NA);
2363         new_off +=2;
2364         mac_6 = tvb_get_uint8(tvb, cur_off + new_off);
2365         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_6 , tvb, cur_off + new_off, 1, ENC_NA);
2366         new_off +=1;
2367         mac_5 = tvb_get_uint8(tvb, cur_off + new_off);
2368         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_5 , tvb, cur_off + new_off, 1, ENC_NA);
2369         new_off +=1;
2370         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_2, tvb, cur_off + new_off, 1, ENC_NA);
2371         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_payload_scrambling_control, tvb, cur_off + new_off, 1, ENC_NA);
2372         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_address_scrambling_control, tvb, cur_off + new_off, 1, ENC_NA);
2373         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_LLC_SNAP_flag, tvb, cur_off + new_off, 1, ENC_NA);
2374         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA);
2375         new_off +=1;
2376         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_number , tvb, cur_off + new_off, 1, ENC_NA);
2377         new_off +=1;
2378         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_last_section_number , tvb, cur_off + new_off, 1, ENC_NA);
2379         new_off +=1;
2380         mac_4 = tvb_get_uint8(tvb, cur_off + new_off);
2381         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_4 , tvb, cur_off + new_off, 1, ENC_NA);
2382         new_off +=1;
2383         mac_3 = tvb_get_uint8(tvb, cur_off + new_off);
2384         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_3 , tvb, cur_off + new_off, 1, ENC_NA);
2385         new_off +=1;
2386         mac_2 = tvb_get_uint8(tvb, cur_off + new_off);
2387         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_2 , tvb, cur_off + new_off, 1, ENC_NA);
2388         new_off +=1;
2389         mac_1 = tvb_get_uint8(tvb, cur_off + new_off);
2390         proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_1 , tvb, cur_off + new_off, 1, ENC_NA);
2391         new_off +=1;
2392         if ((mac_1 == 0xff) && (mac_2 == 0xff) && (mac_3 == 0xff) && (mac_4 == 0xff) && (mac_5 == 0xff) && (mac_6 == 0xff)) {
2393             table_id = DVB_S2_TABLE_TIMB;
2394         }
2395     } else {
2396         /* parse SI section header only for RCS tables
2397          * (except TIMu and TDT that use DSM-CC instead) */
2398         if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2399         {
2400             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_section, tvb, cur_off + new_off, 1, ENC_NA);
2401             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_private, tvb, cur_off + new_off, 1, ENC_NA);
2402             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved, tvb, cur_off + new_off, 1, ENC_NA);
2403             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_msb_len, tvb, cur_off + new_off, 1, ENC_NA);
2404             new_off += 1;
2405             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_lsb_len, tvb, cur_off + new_off, 1, ENC_NA);
2406             new_off += 1;
2407             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_interactive_id, tvb, cur_off + new_off, 2, ENC_NA);
2408             new_off += 2;
2409             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved2, tvb, cur_off + new_off, 1, ENC_NA);
2410             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_version_number, tvb, cur_off + new_off, 1, ENC_NA);
2411             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA);
2412             new_off += 1;
2413             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_section_number, tvb, cur_off + new_off, 1, ENC_NA);
2414             new_off += 1;
2415             proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_last_section_number, tvb, cur_off + new_off, 1, ENC_NA);
2416             new_off += 1;
2417         }
2418     }
2419
2420     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2421         data_len = tvb_captured_length(tvb);
2422     else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
2423         data_len = tvb_captured_length(tvb);
2424
2425     switch (table_id) {
2426         case DVB_S2_TABLE_SMT:
2427             dissect_dvb_s2_table_smt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2428             break;
2429         case DVB_S2_TABLE_SCT:
2430             dissect_dvb_s2_table_sct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2431             break;
2432         case DVB_S2_TABLE_TIMB:
2433             dissect_dvb_s2_table_tim(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, !dvb_s2_isUnicast, pinfo);
2434             break;
2435         case DVB_S2_TABLE_TIM:
2436             dissect_dvb_s2_table_tim(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, dvb_s2_isUnicast, pinfo);
2437             break;
2438         case DVB_S2_TABLE_TBTP2:
2439             dissect_dvb_s2_table_tbtp2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, data_len);
2440             break;
2441         case DVB_S2_TABLE_TBTP:
2442             dissect_dvb_s2_table_tbtp(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, data_len);
2443             break;
2444         case DVB_S2_TABLE_CMT:
2445             dissect_dvb_s2_table_cmt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2446             break;
2447         case DVB_S2_TABLE_FAT:
2448             dissect_dvb_s2_table_fat(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, pinfo);
2449             break;
2450         case DVB_S2_TABLE_FCT:
2451             dissect_dvb_s2_table_fct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2452             break;
2453         case DVB_S2_TABLE_TMST2:
2454             dissect_dvb_s2_table_tmst2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2455             break;
2456         case DVB_S2_TABLE_TMST:
2457             dissect_dvb_s2_table_tmst(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2458             break;
2459         case DVB_S2_TABLE_TCTE:
2460             if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
2461             {
2462                 dissect_dvb_s2_table_fct2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2463             }
2464             break;
2465         case DVB_S2_TABLE_BCT:
2466             dissect_dvb_s2_table_bct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2467             break;
2468         case DVB_S2_TABLE_SPT:
2469             dissect_dvb_s2_table_spt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2470             break;
2471         case DVB_S2_TABLE_NIT:
2472         case DVB_S2_TABLE_RMT:
2473             dissect_dvb_s2_table_nit_rmt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, table_id, pinfo);
2474             break;
2475         case DVB_S2_TABLE_MMT2:
2476             dissect_dvb_s2_table_mmt2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree);
2477             break;
2478         case DVB_S2_TABLE_TDT:
2479             /* already parsed above */
2480             break;
2481         case DVB_S2_TABLE_PAT:
2482         case DVB_S2_TABLE_CAT:
2483         case DVB_S2_TABLE_PMT:
2484         case DVB_S2_TABLE_SDT:
2485         case DVB_S2_TABLE_TCT:
2486         case DVB_S2_TABLE_PCR:
2487         case DVB_S2_TABLE_MMT:
2488             break;
2489     }
2490     if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING)
2491         new_off += data_len - DVB_S2_TABLE_HEADER_LEN;
2492     else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING)
2493         new_off += data_len - DVB_S2_TABLE_HEADER_RCS2_LEN;
2494
2495     return new_off;
2496 }
2497
2498 /* Register the protocol with Wireshark */
2499 void proto_register_dvb_s2_table(void)
2500 {
2501     module_t *dvb_s2_table_module;
2502
2503     /* DVB-S2 Table */
2504     static hf_register_info hf_table[] = {
2505         {&hf_dvb_s2_table_id, {
2506                 "Table ID", "dvb-s2_table.id",
2507                 FT_UINT8, BASE_HEX, VALS(tabletype), 0x0,
2508                 NULL, HFILL}
2509         },
2510         {&hf_dvb_s2_table_section, {
2511                 "Table Section", "dvb-s2_table.section",
2512                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_SECTION_MASK,
2513                 NULL, HFILL}
2514         },
2515         {&hf_dvb_s2_table_private, {
2516                 "Table private indicator", "dvb-s2_table.private_indicator",
2517                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_PRIVATE_MASK,
2518                 NULL, HFILL}
2519         },
2520         {&hf_dvb_s2_table_reserved, {
2521                 "Table reserved field", "dvb-s2_table.reserved",
2522                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RESERVED_MASK,
2523                 NULL, HFILL}
2524         },
2525         {&hf_dvb_s2_table_msb_len, {
2526                 "Table length MSB", "dvb-s2_table.len.msb",
2527                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_MSB_LEN_MASK,
2528                 NULL, HFILL}
2529         },
2530         {&hf_dvb_s2_table_lsb_len, {
2531                 "Table length LSB", "dvb-s2_table.len.lsb",
2532                 FT_UINT8, BASE_DEC, NULL, 0x0,
2533                 NULL, HFILL}
2534         },
2535         {&hf_dvb_s2_table_network_interactive_id, {
2536                 "Table network interactive id", "dvb-s2_table.network_interactive_id",
2537                 FT_UINT16, BASE_DEC, NULL, 0x0,
2538                 NULL, HFILL}
2539         },
2540         {&hf_dvb_s2_table_reserved2, {
2541                 "Table reserved field 2", "dvb-s2_table.reserved2",
2542                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RESERVED2_MASK,
2543                 NULL, HFILL}
2544         },
2545         {&hf_dvb_s2_table_version_number, {
2546                 "Table version number", "dvb-s2_table.version_number",
2547                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_VERSION_NUMBER_MASK,
2548                 NULL, HFILL}
2549         },
2550         {&hf_dvb_s2_table_current_next_indicator, {
2551                 "Table current next indicator", "dvb-s2_table.current_next_indicator",
2552                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK,
2553                 NULL, HFILL}
2554         },
2555         {&hf_dvb_s2_table_section_number, {
2556                 "Table section number", "dvb-s2_table.section_number",
2557                 FT_UINT8, BASE_DEC, NULL, 0x0,
2558                 NULL, HFILL}
2559         },
2560         {&hf_dvb_s2_table_last_section_number, {
2561                 "Table last section number", "dvb-s2_table.len",
2562                 FT_UINT8, BASE_DEC, NULL, 0x0,
2563                 NULL, HFILL}
2564         },
2565         {&hf_dvb_s2_table_smt_id, {
2566                 "Table ID", "dvb-s2_table.id",
2567                 FT_UINT8, BASE_HEX, VALS(tabletype), 0x0,
2568                 NULL, HFILL}
2569         },
2570         {&hf_dvb_s2_table_smt_section_syntax_indicator, {
2571                 "Table section", "dvb-s2_table.section",
2572                 FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_SECTION_INDICATOR_MASK,
2573                 NULL, HFILL}
2574         },
2575         {&hf_dvb_s2_table_smt_futur_use, {
2576                 "Table future use", "dvb-s2_table.future_use",
2577                 FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_FUTUR_USE_MASK,
2578                 NULL, HFILL}
2579         },
2580         {&hf_dvb_s2_table_smt_reserved, {
2581                 "Table reserved", "dvb-s2_table.reserved",
2582                 FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_RESERVED_MASK,
2583                 NULL, HFILL}
2584         },
2585         {&hf_dvb_s2_table_smt_section_length, {
2586                 "Table section length", "dvb-s2_table.section_length",
2587                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_SMT_SECTION_LENGTH_MASK,
2588                 NULL, HFILL}
2589         },
2590         {&hf_dvb_s2_table_smt_esn0, {
2591                 "Table Es/N0", "dvb-s2_table.esn0",
2592                 FT_UINT16, BASE_DEC, NULL, 0x0,
2593                 NULL, HFILL}
2594         },
2595         {&hf_dvb_s2_table_smt_modcod, {
2596                 "Table modcod", "dvb-s2_table.modcod",
2597                 FT_UINT8, BASE_DEC, NULL, 0x0,
2598                 NULL, HFILL}
2599         },
2600
2601 /* DSM-CC */
2602         {&hf_dvb_s2_section_syntax_indic, {
2603                 "Table section syntax indicator", "dvb-s2_table.section_syntax_indic",
2604                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SECTION_SYNTAX_INDIC_MASK,
2605                 NULL, HFILL}
2606         },
2607         {&hf_dvb_s2_private_indicator, {
2608                 "Table private indicator", "dvb-s2_table.private_indicator",
2609                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PRIVATE_INDICATOR_MASK,
2610                 NULL, HFILL}
2611         },
2612         {&hf_dvb_s2_reserved_1, {
2613                 "Table reserved field 1", "dvb-s2_table.reserved_1",
2614                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_RESERVED_ONE_MASK,
2615                 NULL, HFILL}
2616         },
2617         {&hf_dvb_s2_section_length, {
2618                 "Table section length", "dvb-s2_table.section_length",
2619                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_SECTION_LENGTH_MASK,
2620                 NULL, HFILL}
2621         },
2622         {&hf_dvb_s2_mac_addres_6, {
2623                 "Table MAC address 6", "dvb-s2_table.mac_address_6",
2624                 FT_UINT8, BASE_HEX, NULL, 0x0,
2625                 NULL, HFILL}
2626         },
2627         {&hf_dvb_s2_mac_addres_5, {
2628                 "Table MAC address 5", "dvb-s2_table.mac_address_5",
2629                 FT_UINT8, BASE_HEX, NULL, 0x0,
2630                 NULL, HFILL}
2631         },
2632         {&hf_dvb_s2_mac_addres_4, {
2633                 "Table MAC address 4", "dvb-s2_table.mac_address_4",
2634                 FT_UINT8, BASE_HEX, NULL, 0x0,
2635                 NULL, HFILL}
2636         },
2637         {&hf_dvb_s2_mac_addres_3, {
2638                 "Table MAC address 3", "dvb-s2_table.mac_address_3",
2639                 FT_UINT8, BASE_HEX, NULL, 0x0,
2640                 NULL, HFILL}
2641         },
2642         {&hf_dvb_s2_mac_addres_2, {
2643                 "Table MAC address 2", "dvb-s2_table.mac_address_2",
2644                 FT_UINT8, BASE_HEX, NULL, 0x0,
2645                 NULL, HFILL}
2646         },
2647         {&hf_dvb_s2_mac_addres_1, {
2648                 "Table MAC address 1", "dvb-s2_table.mac_address_1",
2649                 FT_UINT8, BASE_HEX, NULL, 0x0,
2650                 NULL, HFILL}
2651         },
2652         {&hf_dvb_s2_reserved_2, {
2653                 "Table reserved field 2", "dvb-s2_table.reserved_2",
2654                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_RESERVED_TWO_MASK,
2655                 NULL, HFILL}
2656         },
2657         {&hf_dvb_s2_payload_scrambling_control, {
2658                 "Table payload scrambling control", "dvb-s2_table.payload_scrambling_control",
2659                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PAYLOAD_SCRAMBLING_MASK,
2660                 NULL, HFILL}
2661         },
2662         {&hf_dvb_s2_address_scrambling_control, {
2663                 "Table address scrambling control", "dvb-s2_table.address_scrambling_control",
2664                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_ADDRESS_SCRAMBLING_MASK,
2665                 NULL, HFILL}
2666         },
2667         {&hf_dvb_s2_LLC_SNAP_flag, {
2668                 "Table LLC SNAP flag", "dvb-s2_table.LLC_SNAP_flag",
2669                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_LLC_SNAP_MASK,
2670                 NULL, HFILL}
2671         },
2672         {&hf_dvb_s2_current_next_indicator, {
2673                 "Table current next indicator", "dvb-s2_table.current_next_indicator",
2674                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK,
2675                 NULL, HFILL}
2676         },
2677         {&hf_dvb_s2_section_number, {
2678                 "Table section number", "dvb-s2_table.section_number",
2679                 FT_UINT8, BASE_DEC, NULL, 0x0,
2680                 NULL, HFILL}
2681         },
2682         {&hf_dvb_s2_last_section_number, {
2683                 "Table last section number", "dvb-s2_table.last_section_number",
2684                 FT_UINT8, BASE_DEC, NULL, 0x0,
2685                 NULL, HFILL}
2686         },
2687
2688 /* SCT */
2689         {&hf_dvb_s2_table_superframe_loop_count, {
2690                 "Table superframe loop count", "dvb-s2_table.superframe_loop_count",
2691                 FT_UINT8, BASE_DEC, NULL, 0x0,
2692                 NULL, HFILL}
2693         },
2694         {&hf_dvb_s2_table_superframe, {
2695                 "Superframe", "dvb-s2_table.superframe",
2696                 FT_BYTES, BASE_NONE, NULL, 0x0,
2697                 "Superframe definition", HFILL}
2698         },
2699         {&hf_dvb_s2_table_sf_sequence, {
2700                 "Superframe sequence", "dvb-s2_table.sf.sequence",
2701                 FT_UINT8, BASE_HEX, NULL, 0x0,
2702                 NULL, HFILL}
2703         },
2704         {&hf_dvb_s2_table_sf_id, {
2705                 "Superframe id", "dvb-s2_table.sf.id",
2706                 FT_UINT8, BASE_HEX, NULL, 0x0,
2707                 NULL, HFILL}
2708         },
2709         {&hf_dvb_s2_table_sf_large_timing_uncertainty_flag, {
2710                 "Superframe large timing uncertainty flag", "dvb-s2_table.sf.large_timing_uncertainty_flag",
2711                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_SCT_LARGE_TIMING_FLAG_MASK,
2712                 NULL, HFILL}
2713         },
2714         {&hf_dvb_s2_table_sf_uplink_polarization, {
2715                 "Superframe uplink polarization", "dvb-s2_table.sf.uplink_polarization",
2716                 FT_UINT8, BASE_HEX, VALS(table_uplinkPolarization), DVB_S2_TABLE_SCT_UPLINK_POLARIZATION_MASK,
2717                 NULL, HFILL}
2718         },
2719         {&hf_dvb_s2_table_sf_absolute_time, {
2720                 "Superframe absolute time (NCR format)", "dvb-s2_table.sf.absolute",
2721                 FT_BYTES, BASE_NONE, NULL, 0x0,
2722                 NULL, HFILL}
2723         },
2724         {&hf_dvb_s2_table_sf_duration, {
2725                 "Superframe duration", "dvb-s2_table.sf.duration",
2726                 FT_UINT32, BASE_DEC, NULL, 0x0,
2727                 NULL, HFILL}
2728         },
2729         {&hf_dvb_s2_table_sf_centre_frequency, {
2730                 "Superframe center frequency", "dvb-s2_table.sf.center_frequency",
2731                 FT_UINT32, BASE_DEC, NULL, 0x0,
2732                 NULL, HFILL}
2733         },
2734         {&hf_dvb_s2_table_sf_count, {
2735                 "Superframe count", "dvb-s2_table.sf.count",
2736                 FT_UINT16, BASE_DEC, NULL, 0x0,
2737                 NULL, HFILL}
2738         },
2739         {&hf_dvb_s2_table_sf_frame_loop_count, {
2740                 "Superframe frame loop count", "dvb-s2_table.sf.frame_loop_count",
2741                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK,
2742                 NULL, HFILL}
2743         },
2744         {&hf_dvb_s2_table_sf_frame, {
2745                 "Frame", "dvb-s2_table.sf.frame",
2746                 FT_BYTES, BASE_NONE, NULL, 0x0,
2747                 "Frame definition", HFILL}
2748         },
2749         {&hf_dvb_s2_table_sf_frame_type, {
2750                 "Frame type", "dvb-s2_table.sf.frame.type",
2751                 FT_UINT8, BASE_DEC, NULL, 0x0,
2752                 NULL, HFILL}
2753         },
2754         {&hf_dvb_s2_table_sf_frame_id, {
2755                 "Frame id", "dvb-s2_table.sf.frame.id",
2756                 FT_UINT8, BASE_DEC, NULL, 0x0,
2757                 NULL, HFILL}
2758         },
2759         {&hf_dvb_s2_table_sf_frame_start_time, {
2760                 "Frame start time", "dvb-s2_table.sf.frame.start_time",
2761                 FT_UINT32, BASE_DEC, NULL, 0x0,
2762                 NULL, HFILL}
2763         },
2764         {&hf_dvb_s2_table_sf_frame_centre_frequency_offset, {
2765                 "Frame center frequency offset", "dvb-s2_table.sf.frame.center_frequency_offset",
2766                 FT_INT24, BASE_DEC, NULL, 0x0,
2767                 NULL, HFILL}
2768         },
2769 /* TIM */
2770         {&hf_dvb_s2_table_rcst_status, {
2771                 "Table RCST status", "dvb-s2_table.rcst_status",
2772                 FT_UINT8, BASE_HEX, NULL, 0x0,
2773                 NULL, HFILL}
2774         },
2775         {&hf_dvb_s2_table_network_status, {
2776                 "Table network status", "dvb-s2_table.network_status",
2777                 FT_UINT8, BASE_HEX, NULL, 0x0,
2778                 NULL, HFILL}
2779         },
2780         {&hf_dvb_s2_table_desc_loop_count, {
2781                 "Table descriptor loop count", "dvb-s2_table.desc_loop_count",
2782                 FT_UINT8, BASE_DEC, NULL, 0x0,
2783                 NULL, HFILL}
2784         },
2785 /* TBTP */
2786         {&hf_dvb_s2_tbtp_group_id, {
2787                 "Group ID", "dvb-s2_table.group_id",
2788                 FT_UINT8, BASE_HEX, NULL, 0x0,
2789                 NULL, HFILL}
2790         },
2791         {&hf_dvb_s2_tbtp_superframe_count, {
2792                 "Superframe count", "dvb-s2_table.superframe_count",
2793                 FT_UINT16, BASE_DEC, NULL, 0x0,
2794                 NULL, HFILL}
2795         },
2796         {&hf_dvb_s2_tbtp_frame_loop_count, {
2797                 "Frame loop count", "dvb-s2_table.frame_loop_count",
2798                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK,
2799                 NULL, HFILL}
2800         },
2801         {&hf_dvb_s2_tbtp_sf_frame, {
2802                 "Frame", "dvb-s2_table.frame_branch",
2803                 FT_BYTES, BASE_NONE, NULL, 0x0,
2804                 NULL, HFILL}
2805         },
2806         {&hf_dvb_s2_tbtp_frame_number, {
2807                 "Frame number", "dvb-s2_table.frame.number",
2808                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_FRAME_NUMBER_MASK,
2809                 NULL, HFILL}
2810         },
2811         {&hf_dvb_s2_tbtp_btb_loop_count, {
2812                 "Btp loop count", "dvb-s2_table.frame.btp_loop_count",
2813                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK,
2814                 NULL, HFILL}
2815         },
2816         {&hf_dvb_s2_tbtp_assignment_count, {
2817                 "Assignment count", "dvb-s2_table.frame.btp.assignment_count",
2818                 FT_UINT8, BASE_DEC, NULL, 0x0,
2819                 NULL, HFILL}
2820         },
2821         {&hf_dvb_s2_tbtp_btp, {
2822                 "BTP", "dvb-s2_table.frame.btp_branch",
2823                 FT_BYTES, BASE_NONE, NULL, 0x0,
2824                 NULL, HFILL}
2825         },
2826         {&hf_dvb_s2_tbtp_logon_id, {
2827                 "Logon Id", "dvb-s2_table.frame.btp.logon_id",
2828                 FT_UINT16, BASE_DEC, NULL, 0x0,
2829                 NULL, HFILL}
2830         },
2831         {&hf_dvb_s2_tbtp_multiple_channel_flag, {
2832                 "Multiple channel flag", "dvb-s2_table.frame.btp.multiple_channel_flag",
2833                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_MULTIPLE_CHANNEL_FLAG_MASK,
2834                 NULL, HFILL}
2835         },
2836         {&hf_dvb_s2_tbtp_assignment_type, {
2837                 "Assignment type", "dvb-s2_table.frame.btp.assignment_type",
2838                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_ASSIGNMENT_TYPE_MASK,
2839                 NULL, HFILL}
2840         },
2841         {&hf_dvb_s2_tbtp_frame_vbdc_queue_empty_flag, {
2842                 "VBDC queue empty flag", "dvb-s2_table.frame.btp.vbdc_queue_empty_flag",
2843                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_VBDC_FLAG_MASK,
2844                 NULL, HFILL}
2845         },
2846         {&hf_dvb_s2_tbtp_start_slot, {
2847                 "Start slot", "dvb-s2_table.frame.btp.start_slot",
2848                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_START_SLOT_MASK,
2849                 NULL, HFILL}
2850         },
2851         {&hf_dvb_s2_tbtp_channel_id, {
2852                 "Channel id", "dvb-s2_table.frame.btp.channel_id",
2853                 FT_UINT8, BASE_DEC, NULL, 0x0,
2854                 NULL, HFILL}
2855         },
2856 /* TBTP2 */
2857         {&hf_dvb_s2_table_group_id, {
2858                 "Table Group ID", "dvb-s2_table.group_id",
2859                 FT_UINT8, BASE_HEX, NULL, 0x0,
2860                 NULL, HFILL}
2861         },
2862         {&hf_dvb_s2_table_assign_context, {
2863                 "Table assignment context", "dvb-s2_table.assign_context",
2864                 FT_UINT8, BASE_HEX, VALS(table_assignContext), 0x0,
2865                 NULL, HFILL}
2866         },
2867         {&hf_dvb_s2_table_superframe_count, {
2868                 "Superframe count", "dvb-s2_table.superframe_count",
2869                 FT_UINT8, BASE_DEC, NULL, 0x0,
2870                 NULL, HFILL}
2871         },
2872         {&hf_dvb_s2_table_assign_format, {
2873                 "Table assignment Format", "dvb-s2_table.assign_format",
2874                 FT_UINT8, BASE_DEC, NULL, 0x0,
2875                 NULL, HFILL}
2876         },
2877         {&hf_dvb_s2_table_frame_loop_count, {
2878                 "Table frame loop count", "dvb-s2_table.frame_loop_count",
2879                 FT_UINT8, BASE_DEC, NULL, 0x0,
2880                 NULL, HFILL}
2881         },
2882         {&hf_dvb_s2_table_frame_number, {
2883                 "Frame number", "dvb-s2_table.frame.number",
2884                 FT_UINT8, BASE_DEC, NULL, 0x0,
2885                 NULL, HFILL}
2886         },
2887         {&hf_dvb_s2_table_frame_assign_offset, {
2888                 "Frame assignment offset", "dvb-s2_table.frame.assign_offset",
2889                 FT_UINT16, BASE_DEC, NULL, 0x0,
2890                 NULL, HFILL}
2891         },
2892         {&hf_dvb_s2_table_frame_assign_loop_count, {
2893                 "Frame assignment loop count", "dvb-s2_table.frame.assign_loop_count",
2894                 FT_UINT16, BASE_DEC, NULL, 0x0,
2895                 NULL, HFILL}
2896         },
2897         {&hf_dvb_s2_table_frame_assignment, {
2898                 "Frame assignment", "dvb-s2_table.frame.assignment",
2899                 FT_BYTES, BASE_NONE, NULL, 0x0,
2900                 NULL, HFILL}
2901         },
2902         {&hf_dvb_s2_table_frame_assign_id8, {
2903                 "Frame assignment ID", "dvb-s2_table.frame.assign_id8",
2904                 FT_UINT8, BASE_HEX, NULL, 0x0,
2905                 NULL, HFILL}
2906         },
2907         {&hf_dvb_s2_table_frame_assign_id16, {
2908                 "Frame assignment ID", "dvb-s2_table.frame.assign_id16",
2909                 FT_UINT16, BASE_HEX, NULL, 0x0,
2910                 NULL, HFILL}
2911         },
2912         {&hf_dvb_s2_table_frame_assign_id24, {
2913                 "Frame assignment ID", "dvb-s2_table.frame.assign_id24",
2914                 FT_UINT24, BASE_HEX, NULL, 0x0,
2915                 NULL, HFILL}
2916         },
2917         {&hf_dvb_s2_table_frame_assign_id48, {
2918                 "Frame assignment ID", "dvb-s2_table.frame.assign_id48",
2919                 FT_BYTES, BASE_NONE, NULL, 0x0,
2920                 NULL, HFILL}
2921         },
2922         {&hf_dvb_s2_table_frame_dynamic_tx_type, {
2923                 "Frame dynamic tx_type", "dvb-s2_table.frame.dynamic_tx_type",
2924                 FT_UINT8, BASE_HEX, NULL, 0x0,
2925                 NULL, HFILL}
2926         },
2927 /* CMT */
2928         {&hf_dvb_s2_table_entry_loop_count, {
2929                 "Table entry loop count", "dvb-s2_table.entry_loop_count",
2930                 FT_UINT8, BASE_DEC, NULL, 0x0,
2931                 NULL, HFILL}
2932         },
2933         {&hf_dvb_s2_table_entry, {
2934                 "Entry Correction Message", "dvb-s2_table.entry",
2935                 FT_BYTES, BASE_NONE, NULL, 0x0,
2936                 NULL, HFILL}
2937         },
2938         {&hf_dvb_s2_table_entry_login_id, {
2939                 "Entry login ID", "dvb-s2_table.entry.login_id",
2940                 FT_UINT16, BASE_HEX, NULL, 0x0,
2941                 NULL, HFILL}
2942         },
2943 /* TMST2 */
2944         {&hf_dvb_s2_table_common_sytem_margin, {
2945                 "Table common system margin", "dvb-s2_table.common_system_margin",
2946                 FT_UINT8, BASE_DEC, NULL, 0x0,
2947                 NULL, HFILL}
2948         },
2949         {&hf_dvb_s2_table_tx_mode_count, {
2950                 "Table transmission mode count", "dvb-s2_table.tx_mode_count",
2951                 FT_UINT8, BASE_DEC, NULL, 0x0,
2952                 NULL, HFILL}
2953         },
2954         {&hf_dvb_s2_table_tx_mode, {
2955                 "Transmission mode", "dvb-s2_table.tx_mode",
2956                 FT_BYTES, BASE_NONE, NULL, 0x0,
2957                 NULL, HFILL}
2958         },
2959         {&hf_dvb_s2_table_tx_mode_frame_length, {
2960                 "tx mode frame length", "dvb-s2_table.tx_mode.frame_length",
2961                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_MODE_FRAME_LENGTH_MASK,
2962                 NULL, HFILL}
2963         },
2964         {&hf_dvb_s2_table_tx_mode_pilot_symbols, {
2965                 "tx mode pilot_symbols", "dvb-s2_table.tx_mode.pilot_symbols",
2966                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_MODE_PILOT_SYMBOLS_MASK,
2967                 NULL, HFILL}
2968         },
2969         {&hf_dvb_s2_table_tx_mode_modcod, {
2970                 "tx mode MODCOD", "dvb-s2_table.tx_mode.modcod",
2971                 FT_UINT8, BASE_HEX, VALS(table_modcods), DVB_S2_TABLE_TX_MODE_MODCOD_MASK,
2972                 NULL, HFILL}
2973         },
2974         {&hf_dvb_s2_table_tx_mode_modcod_system_margin, {
2975                 "tx mode modcod system margin", "dvb-s2_table.tx_mode.modcod_system_margin",
2976                 FT_UINT8, BASE_DEC, NULL, 0x0,
2977                 NULL, HFILL}
2978         },
2979         {&hf_dvb_s2_table_tx_mode_isi, {
2980                 "tx mode ISI", "dvb-s2_table.tx_mode.isi",
2981                 FT_UINT8, BASE_HEX, NULL, 0x0,
2982                 NULL, HFILL}
2983         },
2984 /* FCT2 */
2985         {&hf_dvb_s2_table_frame_type_loop_count, {
2986                 "Table frame type loop count", "dvb-s2_table.frame_type_loop_count",
2987                 FT_UINT8, BASE_DEC, NULL, 0x0,
2988                 NULL, HFILL}
2989         },
2990         {&hf_dvb_s2_table_frame_type_branch, {
2991                 "Frame type", "dvb-s2_table.frame_type_branch",
2992                 FT_BYTES, BASE_NONE, NULL, 0x0,
2993                 NULL, HFILL}
2994         },
2995         {&hf_dvb_s2_table_frame_type, {
2996                 "Frame type", "dvb-s2_table.frame_type.id",
2997                 FT_UINT8, BASE_HEX, NULL, 0x0,
2998                 NULL, HFILL}
2999         },
3000         {&hf_dvb_s2_table_frame_type_frame_duration, {
3001                 "Frame type frame duration", "dvb-s2_table.frame_type.frame_duration",
3002                 FT_UINT32, BASE_DEC, NULL, 0x0,
3003                 NULL, HFILL}
3004         },
3005         {&hf_dvb_s2_table_frame_type_tx_format_class, {
3006                 "Frame type tx format class", "dvb-s2_table.frame_type.tx_format_class",
3007                 FT_UINT8, BASE_HEX, VALS(table_frameType_txFormatClass), 0x0,
3008                 NULL, HFILL}
3009         },
3010         {&hf_dvb_s2_table_frame_type_btu_duration, {
3011                 "Frame type btu duration", "dvb-s2_table.frame_type.btu_duration",
3012                 FT_UINT24, BASE_DEC, NULL, 0x0,
3013                 NULL, HFILL}
3014         },
3015         {&hf_dvb_s2_table_frame_type_btu_carrier_bw, {
3016                 "Frame type btu carrier bw", "dvb-s2_table.frame_type.btu_carrier_bw",
3017                 FT_UINT24, BASE_DEC, NULL, 0x0,
3018                 NULL, HFILL}
3019         },
3020         {&hf_dvb_s2_table_frame_type_btu_symbol_rate, {
3021                 "Frame type btu symbol rate", "dvb-s2_table.frame_type.btu_symbol_rate",
3022                 FT_UINT24, BASE_DEC, NULL, 0x0,
3023                 NULL, HFILL}
3024         },
3025         {&hf_dvb_s2_table_frame_type_time_unit_count, {
3026                 "Frame type time unit count", "dvb-s2_table.frame_type.time_unit_count",
3027                 FT_UINT16, BASE_DEC, NULL, 0x0,
3028                 NULL, HFILL}
3029         },
3030         {&hf_dvb_s2_table_frame_type_grid_repeat_count, {
3031                 "Frame type grid repeat count", "dvb-s2_table.frame_type.grid_repeat_count",
3032                 FT_UINT8, BASE_DEC, NULL, 0x0,
3033                 NULL, HFILL}
3034         },
3035         {&hf_dvb_s2_table_frame_type_grid_frequency_offset, {
3036                 "Frame type grid frequency offset", "dvb-s2_table.frame_type.grid_frequency_offset",
3037                 FT_INT24, BASE_DEC, NULL, 0x0,
3038                 NULL, HFILL}
3039         },
3040         {&hf_dvb_s2_table_frame_type_section_loop_count, {
3041                 "Frame type section loop count", "dvb-s2_table.frame_type.section_loop_count",
3042                 FT_UINT8, BASE_DEC, NULL, 0x0,
3043                 NULL, HFILL}
3044         },
3045         {&hf_dvb_s2_table_frame_type_section, {
3046                 "Section", "dvb-s2_table.frame_type.section",
3047                 FT_BYTES, BASE_NONE, NULL, 0x0,
3048                 NULL, HFILL}
3049         },
3050         {&hf_dvb_s2_table_frame_type_section_default_tx_type, {
3051                 "Section default tx type", "dvb-s2_table.frame_type.section.default_tx_type",
3052                 FT_UINT8, BASE_HEX, NULL, 0x0,
3053                 NULL, HFILL}
3054         },
3055         {&hf_dvb_s2_table_frame_type_section_fix_acc_method, {
3056                 "Section fixed access method", "dvb-s2_table.frame_type.section.fixed_access_method",
3057                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_FRAME_TYPE_SECTION_FAM_MASK,
3058                 NULL, HFILL}
3059         },
3060         {&hf_dvb_s2_table_frame_type_section_repeat_count, {
3061                 "Section repeat count", "dvb-s2_table.frame_type.section.repeat_count",
3062                 FT_UINT16, BASE_DEC, NULL, 0x0,
3063                 NULL, HFILL}
3064         },
3065 /* FCT */
3066         {&hf_dvb_s2_table_frame_ID_loop_count, {
3067                 "Frame loop count", "dvb-s2_table.frame_ID_loop_count",
3068                 FT_UINT8, BASE_DEC, NULL, 0x0,
3069                 NULL, HFILL}
3070         },
3071         {&hf_dvb_s2_table_frame_ID_branch, {
3072                 "Frame", "dvb-s2_table.frame_ID_branch",
3073                 FT_BYTES, BASE_NONE, NULL, 0x0,
3074                 NULL, HFILL}
3075         },
3076         {&hf_dvb_s2_table_frame_ID, {
3077                 "Frame ID", "dvb-s2_table.frame_ID.frame_ID.id",
3078                 FT_UINT8, BASE_DEC, NULL, 0x0,
3079                 NULL, HFILL}
3080         },
3081         {&hf_dvb_s2_table_frame_ID_frame_duration, {
3082                 "Frame duration", "dvb-s2_table.frame_ID.frame_duration",
3083                 FT_UINT32, BASE_DEC, NULL, 0x0,
3084                 NULL, HFILL}
3085         },
3086         {&hf_dvb_s2_table_frame_ID_total_timeslot_count, {
3087                 "Frame timeslot count", "dvb-s2_table.frame_ID.total_timeslot_count",
3088                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK,
3089                 NULL, HFILL}
3090         },
3091         {&hf_dvb_s2_table_frame_ID_start_timeslot_number, {
3092                 "Frame timeslot start number", "dvb-s2_table.frame_ID.start_timeslot_number",
3093                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK,
3094                 NULL, HFILL}
3095         },
3096         {&hf_dvb_s2_table_frame_ID_timeslot_loop_count, {
3097                 "Frame timeslot loop count", "dvb-s2_table.frame_ID.timeslot_loop_count",
3098                 FT_UINT8, BASE_DEC, NULL, 0x0,
3099                 NULL, HFILL}
3100         },
3101         {&hf_dvb_s2_table_frame_ID_timeslot, {
3102                 "Frame timeslot", "dvb-s2_table.frame_ID.timeslot",
3103                 FT_BYTES, BASE_NONE, NULL, 0x0,
3104                 NULL, HFILL}
3105         },
3106         {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_frequency_offset, {
3107                 "Frame timeslot frequency offset", "dvb-s2_table.frame_ID.timeslot.frequency_offset",
3108                 FT_INT24, BASE_DEC, NULL, 0x0,
3109                 NULL, HFILL}
3110         },
3111         {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_time_offset, {
3112                 "Frame timeslot time offset", "dvb-s2_table.frame_ID.timeslot.time_offset",
3113                 FT_UINT32, BASE_DEC, NULL, 0x0,
3114                 NULL, HFILL}
3115         },
3116         {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_id, {
3117                 "Frame timeslot id", "dvb-s2_table.frame_ID.timeslot.id",
3118                 FT_UINT8, BASE_DEC, NULL, 0x0,
3119                 NULL, HFILL}
3120         },
3121         {&hf_dvb_s2_table_frame_ID_timeslot_repeat_count, {
3122                 "Frame timeslot repeat count", "dvb-s2_table.frame_ID.timeslot.repeat_count",
3123                 FT_UINT8, BASE_DEC, NULL, 0x0,
3124                 NULL, HFILL}
3125         },
3126 /* BCT */
3127         {&hf_dvb_s2_table_tx_type_loop_count, {
3128                 "Table tx type loop count", "dvb-s2_table.tx_type_loop_count",
3129                 FT_UINT8, BASE_DEC, NULL, 0x0,
3130                 NULL, HFILL}
3131         },
3132         {&hf_dvb_s2_table_tx_type_branch, {
3133                 "Tx type", "dvb-s2_table.tx_type",
3134                 FT_BYTES, BASE_NONE, NULL, 0x0,
3135                 NULL, HFILL}
3136         },
3137         {&hf_dvb_s2_table_tx_type, {
3138                 "Tx type", "dvb-s2_table.tx_type.id",
3139                 FT_UINT8, BASE_HEX, NULL, 0x0,
3140                 NULL, HFILL}
3141         },
3142         {&hf_dvb_s2_table_tx_type_tx_content_type, {
3143                 "Tx type tx content type", "dvb-s2_table.tx_type.tx_content_type",
3144                 FT_UINT8, BASE_HEX, VALS(table_txType_contentType), 0x0,
3145                 NULL, HFILL}
3146         },
3147         {&hf_dvb_s2_table_tx_type_tx_format_class, {
3148                 "Tx type tx format class", "dvb-s2_table.tx_type.tx_format_class",
3149                 FT_UINT8, BASE_HEX, VALS(table_frameType_txFormatClass), 0x0,
3150                 NULL, HFILL}
3151         },
3152         {&hf_dvb_s2_table_tx_type_tx_format_data_length, {
3153                 "Tx type tx format data length", "dvb-s2_table.tx_type.tx_format_data_length",
3154                 FT_UINT8, BASE_HEX, NULL, 0x0,
3155                 NULL, HFILL}
3156         },
3157         {&hf_dvb_s2_table_tx_type_tx_format_data, {
3158                 "Tx type format data", "dvb-s2_table.tx_type.format_data",
3159                 FT_BYTES, BASE_NONE, NULL, 0x0,
3160                 NULL, HFILL}
3161         },
3162 /* BCT Common Tx*/
3163         {&hf_dvb_s2_table_tx_type_tx_block_size, {
3164                 "Tx type tx block size", "dvb-s2_table.tx_type.tx_block_size",
3165                 FT_UINT8, BASE_DEC, NULL, 0x0,
3166                 NULL, HFILL}
3167         },
3168         {&hf_dvb_s2_table_tx_type_threshold_es_n0, {
3169                 "Tx type threshold Es/N0", "dvb-s2_table.tx_type.threshold_es_n0",
3170                 FT_UINT8, BASE_DEC, NULL, 0x0,
3171                 NULL, HFILL}
3172         },
3173         {&hf_dvb_s2_table_tx_type_payload_size, {
3174                 "Tx type payload size", "dvb-s2_table.tx_type.payload_size",
3175                 FT_UINT16, BASE_DEC, NULL, 0x0,
3176                 NULL, HFILL}
3177         },
3178         {&hf_dvb_s2_table_tx_type_modulation_scheme, {
3179                 "Tx type modulation scheme", "dvb-s2_table.tx_type.modulation_scheme",
3180                 FT_UINT8, BASE_HEX, VALS(table_txType_modulationScheme), 0x0,
3181                 NULL, HFILL}
3182         },
3183         {&hf_dvb_s2_table_tx_type_p, {
3184                 "Tx type P", "dvb-s2_table.tx_type.p",
3185                 FT_UINT8, BASE_HEX, NULL, 0x0,
3186                 "Tx type P permutation parameter", HFILL}
3187         },
3188         {&hf_dvb_s2_table_tx_type_q0, {
3189                 "Tx type Q0", "dvb-s2_table.tx_type.q0",
3190                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK,
3191                 "Tx type Q0 permutation parameter", HFILL}
3192         },
3193         {&hf_dvb_s2_table_tx_type_q1, {
3194                 "Tx type Q1", "dvb-s2_table.tx_type.q1",
3195                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK,
3196                 "Tx type Q1 permutation parameter", HFILL}
3197         },
3198         {&hf_dvb_s2_table_tx_type_q2, {
3199                 "Tx type Q2", "dvb-s2_table.tx_type.q2",
3200                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK,
3201                 "Tx type Q2 permutation parameter", HFILL}
3202         },
3203         {&hf_dvb_s2_table_tx_type_q3, {
3204                 "Tx type Q3", "dvb-s2_table.tx_type.q3",
3205                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK,
3206                 "Tx type Q3 permutation parameter", HFILL}
3207         },
3208         {&hf_dvb_s2_table_tx_type_y_period, {
3209                 "Tx type Y period", "dvb-s2_table.tx_type.y_period",
3210                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK,
3211                 NULL, HFILL}
3212         },
3213         {&hf_dvb_s2_table_tx_type_w_period, {
3214                 "Tx type W period", "dvb-s2_table.tx_type.w_period",
3215                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK,
3216                 NULL, HFILL}
3217         },
3218         {&hf_dvb_s2_table_tx_type_y_pattern, {
3219                 "Y patterns", "dvb-s2_table.tx_type.y_pattern",
3220                 FT_BYTES, BASE_NONE, NULL, 0x0,
3221                 NULL, HFILL}
3222         },
3223         {&hf_dvb_s2_table_tx_type_y_pattern_bit, {
3224                 "Y pattern bit", "dvb-s2_table.tx_type.y_pattern_bit",
3225                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK,
3226                 NULL, HFILL}
3227         },
3228         {&hf_dvb_s2_table_tx_type_w_pattern, {
3229                 "W patterns", "dvb-s2_table.tx_type.w_pattern",
3230                 FT_BYTES, BASE_NONE, NULL, 0x0,
3231                 NULL, HFILL}
3232         },
3233         {&hf_dvb_s2_table_tx_type_w_pattern_bit, {
3234                 "W pattern bit", "dvb-s2_table.tx_type.w_pattern_bit",
3235                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK,
3236                 NULL, HFILL}
3237         },
3238         {&hf_dvb_s2_table_tx_type_preamble_len, {
3239                 "Tx type preamble len", "dvb-s2_table.tx_type.preamble_len",
3240                 FT_UINT8, BASE_DEC, NULL, 0x0,
3241                 NULL, HFILL}
3242         },
3243         {&hf_dvb_s2_table_tx_type_postamble_len, {
3244                 "Tx type postamble len", "dvb-s2_table.tx_type.postamble_len",
3245                 FT_UINT8, BASE_DEC, NULL, 0x0,
3246                 NULL, HFILL}
3247         },
3248         {&hf_dvb_s2_table_tx_type_pilot_period, {
3249                 "Tx type pilot period", "dvb-s2_table.tx_type.pilot_period",
3250                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_PILOT_PERIOD_MASK,
3251                 NULL, HFILL}
3252         },
3253         {&hf_dvb_s2_table_tx_type_pilot_block_len, {
3254                 "Tx type pilot block length", "dvb-s2_table.tx_type.pilot_block_len",
3255                 FT_UINT8, BASE_DEC, NULL, 0x0,
3256                 NULL, HFILL}
3257         },
3258         {&hf_dvb_s2_table_tx_type_pilot_sum, {
3259                 "Tx type pilot sum", "dvb-s2_table.tx_type.pilot_sum",
3260                 FT_UINT8, BASE_DEC, NULL, 0x0,
3261                 NULL, HFILL}
3262         },
3263         {&hf_dvb_s2_table_tx_type_uw_symbol, {
3264                 "Tx type UW symbols", "dvb-s2_table.tx_type.uw_symbol",
3265                 FT_BYTES, BASE_NONE, NULL, 0x0,
3266                 NULL, HFILL}
3267         },
3268         {&hf_dvb_s2_table_tx_type_uw_symbol_unit, {
3269                 "UW symbol unit", "dvb-s2_table.tx_type.uw_symbol_unit",
3270                 FT_UINT8, BASE_HEX, NULL, 0x0,
3271                 NULL, HFILL}
3272         },
3273         {&hf_dvb_s2_table_tx_type_uw_symbol_qpsk, {
3274                 "UW symbol QPSK", "dvb-s2_table.tx_type.uw_symbol_qpsk",
3275                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_QPSK_MASK,
3276                 NULL, HFILL}
3277         },
3278         {&hf_dvb_s2_table_tx_type_uw_symbol_8psk, {
3279                 "UW symbol 8PSK", "dvb-s2_table.tx_type.uw_symbol_8psk",
3280                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_8PSK_MASK,
3281                 NULL, HFILL}
3282         },
3283         {&hf_dvb_s2_table_tx_type_uw_symbol_16qam, {
3284                 "UW symbol 16QAM", "dvb-s2_table.tx_type.uw_symbol_16qam",
3285                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_16QAM_MASK,
3286                 NULL, HFILL}
3287         },
3288         {&hf_dvb_s2_table_tx_type_waveform_id, {
3289                 "Tx type waveform id", "dvb-s2_table.tx_type.waveform_id",
3290                 FT_UINT8, BASE_HEX, NULL, 0x0,
3291                 NULL, HFILL}
3292         },
3293         {&hf_dvb_s2_table_tx_type_tx_start_offset, {
3294                 "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset",
3295                 FT_UINT32, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK,
3296                 NULL, HFILL}
3297         },
3298 /* BCT LM Tx*/
3299         {&hf_dvb_s2_table_tx_type_tx_start_offset_1, {
3300                 "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset_1",
3301                 FT_UINT8, BASE_DEC, NULL, 0x0,
3302                 NULL, HFILL}
3303         },
3304         {&hf_dvb_s2_table_tx_type_tx_start_offset_2, {
3305                 "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset_1",
3306                 FT_UINT24, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK,
3307                 NULL , HFILL}
3308         },
3309 /* BCT CPM Tx */
3310         {&hf_dvb_s2_table_tx_type_modulation_mh, {
3311                 "Tx type modulation mh", "dvb-s2_table.tx_type.modulation_mh",
3312                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_MODULATION_MH_MASK,
3313                 NULL, HFILL}
3314         },
3315         {&hf_dvb_s2_table_tx_type_modulation_ph, {
3316                 "Tx type modulation ph", "dvb-s2_table.tx_type.modulation_ph",
3317                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_MODULATION_PH_MASK,
3318                 NULL, HFILL}
3319         },
3320         {&hf_dvb_s2_table_tx_type_modulation_type, {
3321                 "Tx type modulation type", "dvb-s2_table.tx_type.modulation_type",
3322                 FT_UINT8, BASE_DEC, VALS(table_txType_modulationType), DVB_S2_TABLE_TX_TYPE_MODULATION_TYPE_MASK,
3323                 NULL, HFILL}
3324         },
3325         {&hf_dvb_s2_table_tx_type_alpha_rc, {
3326                 "Tx type alpha_rc", "dvb-s2_table.tx_type.alpha_rc",
3327                 FT_UINT8, BASE_DEC, NULL, 0x0,
3328                 NULL, HFILL}
3329         },
3330         {&hf_dvb_s2_table_tx_type_code_rate, {
3331                 "Tx type code rate", "dvb-s2_table.tx_type.code_rate",
3332                 FT_UINT8, BASE_HEX, VALS(table_txType_codeRate), DVB_S2_TABLE_TX_TYPE_CODE_RATE_MASK,
3333                 NULL, HFILL}
3334         },
3335         {&hf_dvb_s2_table_tx_type_constraint_length_k, {
3336                 "Tx type constraint length K", "dvb-s2_table.tx_type.constraint_length_k",
3337                 FT_UINT8, BASE_HEX, VALS(table_txType_constraintLengthK), DVB_S2_TABLE_TX_TYPE_CONSTRAINT_LENGTH_K_MASK,
3338                 NULL, HFILL}
3339         },
3340         {&hf_dvb_s2_table_tx_type_uw_length, {
3341                 "Tx type UW length", "dvb-s2_table.tx_type.uw_length",
3342                 FT_UINT8, BASE_DEC, NULL, 0x0,
3343                 NULL, HFILL}
3344         },
3345         {&hf_dvb_s2_table_tx_type_nbr_uw_segments, {
3346                 "Tx type number UW segments", "dvb-s2_table.tx_type.nbr_uw_segments",
3347                 FT_UINT8, BASE_DEC, NULL, 0x0,
3348                 NULL, HFILL}
3349         },
3350         {&hf_dvb_s2_table_tx_type_uw_segment, {
3351                 "UW segment", "dvb-s2_table.tx_type.uw_segment",
3352                 FT_BYTES, BASE_NONE, NULL, 0x0,
3353                 NULL, HFILL}
3354         },
3355         {&hf_dvb_s2_table_tx_type_uw_segment_start, {
3356                 "UW segment start", "dvb-s2_table.tx_type.uw_segment.start",
3357                 FT_UINT16, BASE_DEC, NULL, 0x0,
3358                 NULL, HFILL}
3359         },
3360         {&hf_dvb_s2_table_tx_type_uw_segment_length, {
3361                 "UW segment length", "dvb-s2_table.tx_type.uw_segment.length",
3362                 FT_UINT8, BASE_DEC, NULL, 0x0,
3363                 NULL, HFILL}
3364         },
3365         {&hf_dvb_s2_table_tx_type_param_interleaver, {
3366                 "Tx type parameterized interleaver", "dvb-s2_table.tx_type.param_interleaver",
3367                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_PARAM_INTERLEAVER_MASK,
3368                 NULL, HFILL}
3369         },
3370         {&hf_dvb_s2_table_tx_type_n, {
3371                 "Tx type N", "dvb-s2_table.tx_type.n",
3372                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_N_MASK,
3373                 NULL, HFILL}
3374         },
3375         {&hf_dvb_s2_table_tx_type_s, {
3376                 "Tx type s", "dvb-s2_table.tx_type.s",
3377                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_S_MASK,
3378                 NULL, HFILL}
3379         },
3380         {&hf_dvb_s2_table_tx_type_p_interleaver, {
3381                 "Tx type p", "dvb-s2_table.tx_type.p",
3382                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_P_MASK,
3383                 NULL, HFILL}
3384         },
3385         {&hf_dvb_s2_table_tx_type_n1_12, {
3386                 "Tx type N1/12", "dvb-s2_table.tx_type.n1_12",
3387                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_N1_12_MASK,
3388                 NULL, HFILL}
3389         },
3390         {&hf_dvb_s2_table_tx_type_k1_12, {
3391                 "Tx type K1/12", "dvb-s2_table.tx_type.k1_12",
3392                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K1_12_MASK,
3393                 NULL, HFILL}
3394         },
3395         {&hf_dvb_s2_table_tx_type_K2_12, {
3396                 "Tx type K2/12", "dvb-s2_table.tx_type.k2_12",
3397                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K2_12_MASK,
3398                 NULL, HFILL}
3399         },
3400         {&hf_dvb_s2_table_tx_type_K3_12, {
3401                 "Tx type K3/12", "dvb-s2_table.tx_type.k3_12",
3402                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K3_12_MASK,
3403                 NULL, HFILL}
3404         },
3405         {&hf_dvb_s2_table_tx_type_pi_i, {
3406                 "Tx type PI(i)", "dvb-s2_table.tx_type.pi_i",
3407                 FT_BYTES, BASE_NONE, NULL, 0x0,
3408                 NULL, HFILL}
3409         },
3410 /* SPT */
3411         {&hf_dvb_s2_table_satellite_loop_count, {
3412                 "Table satellite loop count", "dvb-s2_table.satellite_loop_count",
3413                 FT_UINT8, BASE_DEC, NULL, 0x0,
3414                 NULL, HFILL}
3415         },
3416         {&hf_dvb_s2_table_satellite, {
3417                 "Satellite", "dvb-s2_table.satellite",
3418                 FT_BYTES, BASE_NONE, NULL, 0x0,
3419                 NULL, HFILL}
3420         },
3421         {&hf_dvb_s2_table_satellite_id, {
3422                 "Satellite id", "dvb-s2_table.satellite.id",
3423                 FT_UINT8, BASE_HEX, NULL, 0x0,
3424                 NULL, HFILL}
3425         },
3426         {&hf_dvb_s2_table_satellite_x_coordinate, {
3427                 "Satellite X coordinate", "dvb-s2_table.satellite.x_coordinate",
3428                 FT_FLOAT, BASE_NONE, NULL, 0x0,
3429                 NULL, HFILL}
3430         },
3431         {&hf_dvb_s2_table_satellite_y_coordinate, {
3432                 "Satellite Y coordinate", "dvb-s2_table.satellite.y_coordinate",
3433                 FT_FLOAT, BASE_NONE, NULL, 0x0,
3434                 NULL, HFILL}
3435         },
3436         {&hf_dvb_s2_table_satellite_z_coordinate, {
3437                 "Satellite Z coordinate", "dvb-s2_table.satellite.z_coordinate",
3438                 FT_FLOAT, BASE_NONE, NULL, 0x0,
3439                 NULL, HFILL}
3440         },
3441 /* NIT - RMT */
3442         {&hf_dvb_s2_table_network_descriptors_length, {
3443                 "Network descriptors length", "dvb-s2_table.network_descriptors_length",
3444                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK,
3445                 NULL, HFILL}
3446         },
3447         {&hf_dvb_s2_table_multiplex_streams_spec_length, {
3448                 "Multiplex streams spec loop length", "dvb-s2_table.multiplex_streams_spec_length",
3449                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK,
3450                 NULL, HFILL}
3451         },
3452         {&hf_dvb_s2_table_multiplex, {
3453                 "Multiplex stream", "dvb-s2_table.multiplex",
3454                 FT_BYTES, BASE_NONE, NULL, 0x0,
3455                 NULL, HFILL}
3456         },
3457         {&hf_dvb_s2_table_multiplex_forward_multiplex, {
3458                 "Forward multiplex", "dvb-s2_table.multiplex.forward_multiplex",
3459                 FT_UINT16, BASE_DEC, NULL, 0x0,
3460                 NULL, HFILL}
3461         },
3462         {&hf_dvb_s2_table_multiplex_reward_multiplex, {
3463                 "Return Multiplex", "dvb-s2_table.multiplex.reward_multiplex",
3464                 FT_UINT16, BASE_DEC, NULL, 0x0,
3465                 NULL, HFILL}
3466         },
3467         {&hf_dvb_s2_table_multiplex_original_network_id, {
3468                 "Multiplex stream original network id", "dvb-s2_table.multiplex.original_network_id",
3469                 FT_UINT16, BASE_DEC, NULL, 0x0,
3470                 NULL, HFILL}
3471         },
3472         {&hf_dvb_s2_table_multiplex_transport_descriptors_length, {
3473                 "Multiplex stream transport descriptors length", "dvb-s2_table.multiplex.transport_descriptors_length",
3474                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK,
3475                 NULL, HFILL}
3476         },
3477 /* TDT */
3478         {&hf_dvb_s2_reserved_future_use, {
3479                 "Reserved for future use", "dvb-s2_table.reserved_future_use",
3480                 FT_UINT8, BASE_HEX, NULL, 0x40,
3481                 NULL, HFILL}
3482         },
3483         {&hf_dvb_s2_reserved_tdt, {
3484                 "Reserved", "dvb-s2_table.reserved",
3485                 FT_UINT8, BASE_HEX, NULL, 0x30,
3486                 NULL, HFILL}
3487         },
3488         {&hf_dvb_s2_tdt_date, {
3489                 "Date", "dvb-s2_table.date",
3490                 FT_UINT16, BASE_HEX, NULL, 0x0,
3491                 NULL, HFILL}
3492         },
3493         {&hf_dvb_s2_tdt_hour, {
3494                 "Hour", "dvb-s2_table.hour",
3495                 FT_UINT16, BASE_HEX, NULL, 0x0,
3496                 NULL, HFILL}
3497         },
3498         {&hf_dvb_s2_tdt_minute, {
3499                 "Minute", "dvb-s2_table.minute",
3500                 FT_UINT8, BASE_HEX, NULL, 0x0,
3501                 NULL, HFILL}
3502         },
3503         {&hf_dvb_s2_tdt_second, {
3504                 "Second", "dvb-s2_table.second",
3505                 FT_UINT8, BASE_HEX, NULL, 0x0,
3506                 NULL, HFILL}
3507         },
3508 /* MMT2 */
3509         {&hf_dvb_s2_table_svn_number, {
3510                 "Table svn number", "dvb-s2_table.svn_number",
3511                 FT_UINT16, BASE_DEC, NULL, 0x0,
3512                 NULL, HFILL}
3513         },
3514         {&hf_dvb_s2_table_svn_prefix_size, {
3515                 "Table svn prefix size", "dvb-s2_table.svn_prefix_size",
3516                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SVN_PREFIX_SIZE_MASK,
3517                 NULL, HFILL}
3518         },
3519         {&hf_dvb_s2_table_pt_count, {
3520                 "Table pt count", "dvb-s2_table.pt_count",
3521                 FT_UINT8, BASE_DEC, NULL, 0x0,
3522                 NULL, HFILL}
3523         },
3524         {&hf_dvb_s2_table_protocol, {
3525                 "Protocol", "dvb-s2_table.protocol",
3526                 FT_BYTES, BASE_NONE, NULL, 0x0,
3527                 NULL, HFILL}
3528         },
3529         {&hf_dvb_s2_table_pt_protocol_type, {
3530                 "Protocol type", "dvb-s2_table.pt.protocol_type",
3531                 FT_UINT16, BASE_HEX, NULL, 0x0,
3532                 NULL, HFILL}
3533         },
3534         {&hf_dvb_s2_table_pt_address_size, {
3535                 "Protocol address size", "dvb-s2_table.pt.address_size",
3536                 FT_UINT8, BASE_DEC, NULL, 0x0,
3537                 NULL, HFILL}
3538         },
3539         {&hf_dvb_s2_table_pt_mapping_sections, {
3540                 "Protocol mapping sections", "dvb-s2_table.pt.mapping_sections",
3541                 FT_UINT8, BASE_DEC, NULL, 0x0,
3542                 NULL, HFILL}
3543         },
3544         {&hf_dvb_s2_table_pt_mapping_section, {
3545                 "Mapping section", "dvb-s2_table.pt.mapping_section",
3546                 FT_BYTES, BASE_NONE, NULL, 0x0,
3547                 NULL, HFILL}
3548         },
3549         {&hf_dvb_s2_table_pt_ms_inclusion_start, {
3550                 "Mapping section inclusion start", "dvb-s2_table.pt.ms.inclusion_start",
3551                 FT_BYTES, BASE_NONE, NULL, 0x0,
3552                 NULL, HFILL}
3553         },
3554         {&hf_dvb_s2_table_pt_ms_inclusion_end, {
3555                 "Mapping section inclusion end", "dvb-s2_table.pt.ms.inclusion_end",
3556                 FT_BYTES, BASE_NONE, NULL, 0x0,
3557                 NULL, HFILL}
3558         },
3559         {&hf_dvb_s2_table_pt_ms_exclusions, {
3560                 "Mapping section exclusions", "dvb-s2_table.pt.ms.exclusions",
3561                 FT_UINT8, BASE_DEC, NULL, 0x0,
3562                 NULL, HFILL}
3563         },
3564         {&hf_dvb_s2_table_pt_ms_exclusion, {
3565                 "Exclusion", "dvb-s2_table.pt.ms.exclusion",
3566                 FT_BYTES, BASE_NONE, NULL, 0x0,
3567                 NULL, HFILL}
3568         },
3569         {&hf_dvb_s2_table_pt_ms_exclusion_start, {
3570                 "Exclusion start", "dvb-s2_table.pt.ms.exclusion.start",
3571                 FT_BYTES, BASE_NONE, NULL, 0x0,
3572                 NULL, HFILL}
3573         },
3574         {&hf_dvb_s2_table_pt_ms_exclusion_end, {
3575                 "Exclusion end", "dvb-s2_table.pt.ms.exclusion.end",
3576                 FT_BYTES, BASE_NONE, NULL, 0x0,
3577                 NULL, HFILL}
3578         },
3579         {&hf_dvb_s2_table_pt_ms_mac24_base, {
3580                 "Mapping section mac24 base", "dvb-s2_table.pt.ms.mac24_base",
3581                 FT_UINT24, BASE_HEX, NULL, 0x0,
3582                 NULL, HFILL}
3583         },
3584         {&hf_dvb_s2_table_pt_ms_mcast_prefix_size, {
3585                 "Mapping section multicast prefix size", "dvb-s2_table.pt.ms.mcast_prefix_size",
3586                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PT_MS_MCAST_PREFIX_SIZE_MASK,
3587                 NULL, HFILL}
3588         },
3589
3590 /* Descriptors */
3591         {&hf_dvb_s2_table_descriptor, {
3592                 "Descriptor", "dvb-s2_table.descriptor",
3593                 FT_BYTES, BASE_NONE, NULL, 0x0,
3594                 NULL, HFILL}
3595         },
3596         {&hf_dvb_s2_table_desc_tag, {
3597                 "Descriptor tag", "dvb-s2_table.desc.tag",
3598                 FT_UINT8, BASE_HEX, VALS(table_desc_type), 0x0,
3599                 NULL, HFILL}
3600         },
3601         {&hf_dvb_s2_table_desc_length, {
3602                 "Descriptor length", "dvb-s2_table.desc.length",
3603                 FT_UINT8, BASE_DEC, NULL, 0x0,
3604                 NULL, HFILL}
3605         },
3606         {&hf_dvb_s2_table_nnd_char, {
3607                 "Name", "dvb-s2_table.desc.nnd_name",
3608                 FT_BYTES, BASE_NONE, NULL, 0x0,
3609                 NULL, HFILL}
3610         },
3611         {&hf_dvb_s2_table_ld_fm_id, {
3612                 "Forward Multiplex", "dvb-s2_table.desc.ld_fm_id",
3613                 FT_UINT16, BASE_HEX, NULL, 0x0,
3614                 NULL, HFILL}
3615         },
3616         {&hf_dvb_s2_table_ld_on_id, {
3617                 "Original network id", "dvb-s2_table.desc.ld_on_id",
3618                 FT_UINT16, BASE_HEX, NULL, 0x0,
3619                 NULL, HFILL}
3620         },
3621         {&hf_dvb_s2_table_ld_rm_id, {
3622                 "Return Multiplex", "dvb-s2_table.desc.ld_rm_id",
3623                 FT_UINT16, BASE_HEX, NULL, 0x0,
3624                 NULL, HFILL}
3625         },
3626         {&hf_dvb_s2_table_ld_service_id, {
3627                 "Service id", "dvb-s2_table.desc.ld_service_id",
3628                 FT_UINT16, BASE_HEX, NULL, 0x0,
3629                 NULL, HFILL}
3630         },
3631         {&hf_dvb_s2_table_ld_linkage_type, {
3632                 "Linkage type", "dvb-s2_table.desc.ld_linkage_type",
3633                 FT_UINT8, BASE_HEX, NULL, 0x0,
3634                 NULL, HFILL}
3635         },
3636         {&hf_dvb_s2_table_ld_ho_type, {
3637                 "Hand-over type", "dvb-s2_table.desc.ld_hand_over_type",
3638                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_HAND_OVER_TYPE_MASK,
3639                 NULL, HFILL}
3640         },
3641         {&hf_dvb_s2_table_ld_reserved_future_use, {
3642                 "Reserved for future use", "dvb-s2_table.desc.ld_reserved_future_use",
3643                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RESERVED_FOR_FUTURE_USE_MASK,
3644                 NULL, HFILL}
3645         },
3646         {&hf_dvb_s2_table_ld_origin_type, {
3647                 "Origin type", "dvb-s2_table.desc.ld_origin_type",
3648                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_ORIGIN_TYPE_MASK,
3649                 NULL, HFILL}
3650         },
3651         {&hf_dvb_s2_table_ld_network_id, {
3652                 "Network Id", "dvb-s2_table.desc.ld_network_id",
3653                 FT_UINT16, BASE_HEX, NULL, 0x0,
3654                 NULL, HFILL}
3655         },
3656         {&hf_dvb_s2_table_ld_initial_service_id, {
3657                 "Initial service Id", "dvb-s2_table.desc.ld_initial_service_id",
3658                 FT_UINT16, BASE_HEX, NULL, 0x0,
3659                 NULL, HFILL}
3660         },
3661         {&hf_dvb_s2_table_ld_target_event_id, {
3662                 "Target event id", "dvb-s2_table.desc.ld_target_event_id",
3663                 FT_UINT16, BASE_HEX, NULL, 0x0,
3664                 NULL, HFILL}
3665         },
3666         {&hf_dvb_s2_table_ld_target_listed, {
3667                 "Target listed", "dvb-s2_table.desc.ld_target_listed",
3668                 FT_UINT8, BASE_HEX, NULL, 0x80,
3669                 NULL, HFILL}
3670         },
3671         {&hf_dvb_s2_table_ld_event_simulcast, {
3672                 "Event simulcast", "dvb-s2_table.desc.ld_event_simulcast",
3673                 FT_UINT8, BASE_HEX, NULL, 0x40,
3674                 NULL, HFILL}
3675         },
3676         {&hf_dvb_s2_table_ld_reserved, {
3677                 "Reserved", "dvb-s2_table.desc.ld_reserved",
3678                 FT_UINT8, BASE_HEX, NULL, 0x3F,
3679                 NULL, HFILL}
3680         },
3681         {&hf_dvb_s2_table_ld_private_data, {
3682                 "Private data", "dvb-s2_table.desc.ld_private_data",
3683                 FT_BYTES, BASE_NONE, NULL, 0x0,
3684                 NULL, HFILL}
3685         },
3686         {&hf_dvb_s2_table_ld_population_id_loop_count, {
3687                 "Population id loop count", "dvb-s2_table.desc.ld_population_id_loop_count",
3688                 FT_UINT8, BASE_DEC, NULL, 0x0,
3689                 NULL, HFILL}
3690         },
3691         {&hf_dvb_s2_table_ld_population_id_base, {
3692                 "Population id base", "dvb-s2_table.desc.ld_population_id_base",
3693                 FT_UINT16, BASE_DEC, NULL, 0x0,
3694                 NULL, HFILL}
3695         },
3696         {&hf_dvb_s2_table_ld_population_id_mask, {
3697                 "Population id mask", "dvb-s2_table.desc.ld_population_id_mask",
3698                 FT_UINT16, BASE_DEC, NULL, 0x0,
3699                 NULL, HFILL}
3700         },
3701 /* Satellite Return Link Descriptor */
3702         {&hf_dvb_s2_table_srld_satellite_id, {
3703                 "Satellite Id", "dvb-s2_table.desc.srld_satellite_id",
3704                 FT_UINT8, BASE_DEC, NULL, 0x0,
3705                 NULL, HFILL}
3706         },
3707         {&hf_dvb_s2_table_srld_beam_id, {
3708                 "Beam Id", "dvb-s2_table.desc.srld_beam_id",
3709                 FT_UINT16, BASE_DEC, NULL, 0x0,
3710                 NULL, HFILL}
3711         },
3712         {&hf_dvb_s2_table_srld_gateway_id, {
3713                 "Gateway Id", "dvb-s2_table.desc.srld_gateway_id",
3714                 FT_UINT8, BASE_DEC, NULL, 0x0,
3715                 NULL, HFILL}
3716         },
3717         {&hf_dvb_s2_table_srld_reserved, {
3718                 "Reserved data", "dvb-s2_table.desc.srld_reserved",
3719                 FT_UINT8, BASE_DEC, NULL, 0x0,
3720                 NULL, HFILL}
3721         },
3722         {&hf_dvb_s2_table_srld_orbital_position, {
3723                 "Orbital position", "dvb-s2_table.desc.srld_orbital_position",
3724                 FT_UINT16, BASE_HEX, NULL, 0x0,
3725                 NULL, HFILL}
3726         },
3727         {&hf_dvb_s2_table_srld_west_east_flag, {
3728                 "West east flag", "dvb-s2_table.desc.srld_west_east_flag",
3729                 FT_UINT8, BASE_DEC, NULL, 0x01,
3730                 NULL, HFILL}
3731         },
3732         {&hf_dvb_s2_table_srld_superframe_sequence, {
3733                 "Superframe sequence", "dvb-s2_table.desc.srld_superframe_sequence",
3734                 FT_UINT8, BASE_DEC, NULL, 0x0,
3735                 NULL, HFILL}
3736         },
3737         {&hf_dvb_s2_table_srld_tx_frequency_offset, {
3738                 "Tx frequency offset", "dvb-s2_table.desc.srld_tx_frequency_offset",
3739                 FT_UINT24, BASE_DEC, NULL, 0x0,
3740                 NULL, HFILL}
3741         },
3742         {&hf_dvb_s2_table_srld_zero_frequency_offset, {
3743                 "Zero frequency offset", "dvb-s2_table.desc.srld_zero_frequency_offset",
3744                 FT_UINT24, BASE_DEC, NULL, 0x0,
3745                 NULL, HFILL}
3746         },
3747         {&hf_dvb_s2_table_srld_private_data, {
3748                 "Private data", "dvb-s2_table.desc.srld_private_data",
3749                 FT_BYTES, BASE_NONE, NULL, 0x0,
3750                 NULL, HFILL}
3751         },
3752 /* Logon Initialize Descriptor */
3753         {&hf_dvb_s2_table_lid_group_id, {
3754                 "Group Id", "dvb-s2_table.desc.lid_group_id",
3755                 FT_UINT8, BASE_DEC, NULL, 0x0,
3756                 NULL, HFILL}
3757         },
3758         {&hf_dvb_s2_table_lid_logon_id, {
3759                 "Logon Id", "dvb-s2_table.desc.lid_logon_id",
3760                 FT_UINT16, BASE_DEC, NULL, 0x0,
3761                 NULL, HFILL}
3762         },
3763         {&hf_dvb_s2_table_lid_continuous_carrier, {
3764                 "Continuous carrier", "dvb-s2_table.desc.lid_continuous_carrier",
3765                 FT_UINT8, BASE_HEX, NULL, 0x20,
3766                 NULL, HFILL}
3767         },
3768         {&hf_dvb_s2_table_lid_security_handshake, {
3769                 "Security handsake required", "dvb-s2_table.desc.lid_security_handshake",
3770                 FT_UINT8, BASE_HEX, NULL, 0x10,
3771                 NULL, HFILL}
3772         },
3773         {&hf_dvb_s2_table_lid_prefix_flag, {
3774                 "Prefix flag", "dvb-s2_table.desc.lid_prefix_flag",
3775                 FT_UINT8, BASE_HEX, NULL, 0x08,
3776                 NULL, HFILL}
3777         },
3778         {&hf_dvb_s2_table_lid_data_unit_label_flag, {
3779                 "Data unit label flag", "dvb-s2_table.desc.lid_data_unit_label_flag",
3780                 FT_UINT8, BASE_HEX, NULL, 0x04,
3781                 NULL, HFILL}
3782         },
3783         {&hf_dvb_s2_table_lid_mini_slot_flag, {
3784                 "Mini slot flag", "dvb-s2_table.desc.lid_mini_slot_flag",
3785                 FT_UINT8, BASE_HEX, NULL, 0x02,
3786                 NULL, HFILL}
3787         },
3788         {&hf_dvb_s2_table_lid_contention_based_mini_slot_flag, {
3789                 "Contention based mini slot flag", "dvb-s2_table.desc.lid_contention_based_mini_slot_flag",
3790                 FT_UINT8, BASE_HEX, NULL, 0x01,
3791                 NULL, HFILL}
3792         },
3793         {&hf_dvb_s2_table_lid_capacity_type_flag, {
3794                 "Capacity type flag", "dvb-s2_table.desc.lid_capacity_type_flag",
3795                 FT_UINT8, BASE_HEX, NULL, 0x40,
3796                 NULL, HFILL}
3797         },
3798         {&hf_dvb_s2_table_lid_traffic_burst_type, {
3799                 "Traffic burst type", "dvb-s2_table.desc.lid_traffic_burst_type",
3800                 FT_UINT8, BASE_HEX, NULL, 0x20,
3801                 NULL, HFILL}
3802         },
3803         {&hf_dvb_s2_table_lid_connectivity, {
3804                 "Connectivity", "dvb-s2_table.desc.lid_connectivity",
3805                 FT_UINT8, BASE_HEX, NULL, 0x10,
3806                 NULL, HFILL}
3807         },
3808         {&hf_dvb_s2_table_lid_return_vpi, {
3809                 "Return vpi", "dvb-s2_table.desc.lid_return_vpi",
3810                 FT_UINT8, BASE_DEC, NULL, 0x0,
3811                 NULL, HFILL}
3812         },
3813         {&hf_dvb_s2_table_lid_return_vci, {
3814                 "Return vci", "dvb-s2_table.desc.lid_return_vci",
3815                 FT_UINT16, BASE_DEC, NULL, 0x0,
3816                 NULL, HFILL}
3817         },
3818         {&hf_dvb_s2_table_lid_return_signalling_vpi, {
3819                 "Return signalling vpi", "dvb-s2_table.desc.lid_return_signalling_vpi",
3820                 FT_UINT8, BASE_DEC, NULL, 0x0,
3821                 NULL, HFILL}
3822         },
3823         {&hf_dvb_s2_table_lid_return_signalling_vci, {
3824                 "Return signalling vci", "dvb-s2_table.desc.lid_return_signalling_vci",
3825                 FT_UINT16, BASE_DEC, NULL, 0x0,
3826                 NULL, HFILL}
3827         },
3828         {&hf_dvb_s2_table_lid_forward_signalling_vpi, {
3829                 "Forward signalling vpi", "dvb-s2_table.desc.lid_forward_signalling_vpi",
3830                 FT_UINT8, BASE_DEC, NULL, 0x0,
3831                 NULL, HFILL}
3832         },
3833         {&hf_dvb_s2_table_lid_forward_signalling_vci, {
3834                 "Forward signalling vci", "dvb-s2_table.desc.lid_forward_signalling_vci",
3835                 FT_UINT16, BASE_DEC, NULL, 0x0,
3836                 NULL, HFILL}
3837         },
3838         {&hf_dvb_s2_table_lid_return_trf_pid, {
3839                 "Return trf pid", "dvb-s2_table.desc.lid_return_trf_pid",
3840                 FT_UINT16, BASE_DEC, NULL, 0x1FFF,
3841                 NULL, HFILL}
3842         },
3843         {&hf_dvb_s2_table_lid_return_ctrl_mngm_pid, {
3844                 "Return ctrl mngm pid", "dvb-s2_table.desc.lid_return_ctrl_mngm_pid",
3845                 FT_UINT16, BASE_DEC, NULL, 0x1FFF,
3846                 NULL, HFILL}
3847         },
3848         {&hf_dvb_s2_table_lid_cra_level, {
3849                 "Cra level", "dvb-s2_table.desc.lid_cra_level",
3850                 FT_UINT24, BASE_DEC, NULL, 0x0,
3851                 NULL, HFILL}
3852         },
3853         {&hf_dvb_s2_table_lid_vbdc_max, {
3854                 "VBDC max", "dvb-s2_table.desc.lid_vbdc_max",
3855                 FT_UINT16, BASE_DEC, NULL, 0x07FF,
3856                 NULL, HFILL}
3857         },
3858         {&hf_dvb_s2_table_lid_rbdc_max, {
3859                 "RBDC max", "dvb-s2_table.desc.lid_rbdc_max",
3860                 FT_UINT24, BASE_DEC, NULL, 0x0,
3861                 NULL, HFILL}
3862         },
3863         {&hf_dvb_s2_table_lid_rbdc_timeout, {
3864                 "RBDC timeout", "dvb-s2_table.desc.lid_rbdc_timeout",
3865                 FT_UINT16, BASE_DEC, NULL, 0x0,
3866                 NULL, HFILL}
3867         },
3868 /* Forward Interaction Path Descriptor */
3869         {&hf_dvb_s2_table_fipd_original_network_id, {
3870                 "Original network id", "dvb-s2_table.desc.fipd_original_network_id",
3871                 FT_UINT16, BASE_DEC, NULL, 0x0,
3872                 NULL, HFILL}
3873         },
3874         {&hf_dvb_s2_table_fipd_transport_stream_id, {
3875                 "Transport stream id", "dvb-s2_table.desc.fipd_transport_stream_id",
3876                 FT_UINT16, BASE_DEC, NULL, 0x0,
3877                 NULL, HFILL}
3878         },
3879         {&hf_dvb_s2_table_fipd_pid_loop_count, {
3880                 "PID loop count", "dvb-s2_table.desc.fipd_pid_loop_count",
3881                 FT_UINT8, BASE_DEC, NULL, 0x0F,
3882                 NULL, HFILL}
3883         },
3884         {&hf_dvb_s2_table_fipd_pid, {
3885                 "PID", "dvb-s2_table.desc.fipd_pid",
3886                 FT_UINT16, BASE_DEC, NULL, 0x1FFF,
3887                 NULL, HFILL}
3888         },
3889  /* Return Interaction Path Descriptor */
3890         {&hf_dvb_s2_table_ripd_continuous_carrier, {
3891                 "Continuous carrier", "dvb-s2_table.desc.ripd_continuous_carrier",
3892                 FT_UINT8, BASE_DEC, NULL, 0x10,
3893                 NULL, HFILL}
3894         },
3895         {&hf_dvb_s2_desc_network_routing, {
3896                 "Network routing", "dvb-s2_table.desc.ripd_network_routing",
3897                 FT_BYTES, BASE_NONE, NULL, 0x0,
3898                 NULL, HFILL}
3899         },
3900         {&hf_dvb_s2_table_ripd_network_routing_label_loop_count, {
3901                 "Network routing label loop count", "dvb-s2_table.desc.ripd_network_routing_label_loop_count",
3902                 FT_UINT8, BASE_DEC, NULL, 0x0F,
3903                 NULL, HFILL}
3904         },
3905         {&hf_dvb_s2_table_ripd_allocation_desallocation_flag, {
3906                 "Allocation desallocation flag", "dvb-s2_table.desc.network_touing.ripd_allocation_desallocation_flag",
3907                 FT_UINT8, BASE_DEC, NULL, 0x02,
3908                 NULL, HFILL}
3909         },
3910         {&hf_dvb_s2_table_ripd_pid_flag, {
3911                 "PID flag", "dvb-s2_table.desc.network_touing.ripd_pid_flag",
3912                 FT_UINT8, BASE_DEC, NULL, 0x01,
3913                 NULL, HFILL}
3914         },
3915         {&hf_dvb_s2_table_ripd_pid_loop_count, {
3916                 "PID loop count", "dvb-s2_table.desc.network_touing.ripd_pid_loop_count",
3917                 FT_UINT8, BASE_DEC, NULL, 0x0,
3918                 NULL, HFILL}
3919         },
3920         {&hf_dvb_s2_table_ripd_pid, {
3921                 "PID", "dvb-s2_table.desc.network_touing.ripd_pid",
3922                 FT_UINT16, BASE_DEC, NULL, 0x1FFF,
3923                 NULL, HFILL}
3924         },
3925         {&hf_dvb_s2_table_ripd_vpi_vci_flag, {
3926                 "VPI VCI flag", "dvb-s2_table.desc.network_touing.ripd_vpi_vci_flag",
3927                 FT_UINT8, BASE_DEC, NULL, 0x01,
3928                 NULL, HFILL}
3929         },
3930         {&hf_dvb_s2_table_ripd_vpi_vci_loop_count, {
3931                 "VPI VCI loop count", "dvb-s2_table.desc.network_touing.ripd_vpi_vci_loop_count",
3932                 FT_UINT8, BASE_DEC, NULL, 0x0,
3933                 NULL, HFILL}
3934         },
3935         {&hf_dvb_s2_table_ripd_vpi, {
3936                 "VPI", "dvb-s2_table.desc.network_touing.ripd_vpi",
3937                 FT_UINT8, BASE_DEC, NULL, 0x0,
3938                 NULL, HFILL}
3939         },
3940         {&hf_dvb_s2_table_ripd_vci, {
3941                 "VCI", "dvb-s2_table.desc.network_touing.ripd_vci",
3942                 FT_UINT16, BASE_DEC, NULL, 0x0,
3943                 NULL, HFILL}
3944         },
3945         {&hf_dvb_s2_table_ripd_route_id_flag, {
3946                 "Route id flag", "dvb-s2_table.desc.network_touing.ripd_route_id_flag",
3947                 FT_UINT8, BASE_DEC, NULL, 0x01,
3948                 NULL, HFILL}
3949         },
3950         {&hf_dvb_s2_table_ripd_route_id_loop_count, {
3951                 "Route id loop count", "dvb-s2_table.desc.network_touing.ripd_route_id_loop_count",
3952                 FT_UINT8, BASE_DEC, NULL, 0x01,
3953                 NULL, HFILL}
3954         },
3955         {&hf_dvb_s2_table_ripd_route_id, {
3956                 "Route id", "dvb-s2_table.desc.network_touing.ripd_route_id",
3957                 FT_UINT16, BASE_DEC, NULL, 0x0,
3958                 NULL, HFILL}
3959         },
3960         {&hf_dvb_s2_table_ripd_channel_id, {
3961                 "Channel id", "dvb-s2_table.desc.network_touing.ripd_channel_id",
3962                 FT_UINT16, BASE_DEC, NULL, 0x0,
3963                 NULL, HFILL}
3964         },
3965 /* Correction Control Descriptor */
3966         {&hf_dvb_s2_table_corcd_acq_response_timeout, {
3967                 "ACQ response timeout", "dvb-s2_table.desc.corcd_acq_response_timeout",
3968                 FT_UINT32, BASE_DEC, NULL, 0x0,
3969                 NULL, HFILL}
3970         },
3971         {&hf_dvb_s2_table_corcd_sync_response_timeout, {
3972                 "SYNC response timeout", "dvb-s2_table.desc.corcd_sync_response_timeout",
3973                 FT_UINT32, BASE_DEC, NULL, 0x0,
3974                 NULL, HFILL}
3975         },
3976         {&hf_dvb_s2_table_corcd_acq_max_losses, {
3977                 "ACQ max losses", "dvb-s2_table.desc.corcd_acq_max_losses",
3978                 FT_UINT8, BASE_DEC, NULL, 0x0,
3979                 NULL, HFILL}
3980         },
3981         {&hf_dvb_s2_table_corcd_sync_max_losses, {
3982                 "SYNC max losses", "dvb-s2_table.desc.corcd_sync_max_losses",
3983                 FT_UINT8, BASE_DEC, NULL, 0x0,
3984                 NULL, HFILL}
3985         },
3986 /* Contention Control Descriptor */
3987         {&hf_dvb_s2_table_concd_superframe_id, {
3988                 "Superframe id/sequence", "dvb-s2_table.desc.concd_superframe_id",
3989                 FT_UINT8, BASE_DEC, NULL, 0x0,
3990                 NULL, HFILL}
3991         },
3992         {&hf_dvb_s2_table_concd_csc_response_timeout, {
3993                 "CSC/Logon response timeout", "dvb-s2_table.desc.concd_csc_response_timeout",
3994                 FT_UINT32, BASE_DEC, NULL, 0x0,
3995                 NULL, HFILL}
3996         },
3997         {&hf_dvb_s2_table_concd_csc_max_losses, {
3998                 "CSC/Logon max losses", "dvb-s2_table.desc.concd_csc_max_losses",
3999                 FT_UINT8, BASE_DEC, NULL, 0x0,
4000                 NULL, HFILL}
4001         },
4002         {&hf_dvb_s2_table_concd_max_time_before_retry, {
4003                 "Max time before retry", "dvb-s2_table.desc.concd_max_time_before_retry",
4004                 FT_UINT32, BASE_DEC, NULL, 0x0,
4005                 NULL, HFILL}
4006         },
4007 /* Satellite Forward Link Descriptor */
4008         {&hf_dvb_s2_table_sfld_satellite_id, {
4009                 "Satellite ID", "dvb-s2_table.desc.sfld_satellite_id",
4010                 FT_UINT8, BASE_DEC, NULL, 0x0,
4011                 NULL, HFILL}
4012         },
4013         {&hf_dvb_s2_table_sfld_beam_id, {
4014                 "Beam ID", "dvb-s2_table.desc.sfld_beam_id",
4015                 FT_UINT16, BASE_DEC, NULL, 0x0,
4016                 NULL, HFILL}
4017         },
4018         {&hf_dvb_s2_table_sfld_ncc_id, {
4019                 "NCC ID", "dvb-s2_table.desc.sfld_ncc_id",
4020                 FT_UINT8, BASE_DEC, NULL, 0x0,
4021                 NULL, HFILL}
4022         },
4023         {&hf_dvb_s2_table_sfld_multiplex_usage, {
4024                 "Multiplex usage", "dvb-s2_table.desc.sfld_multiplex_usage",
4025                 FT_UINT8, BASE_DEC, NULL, 0xE0,
4026                 NULL, HFILL}
4027         },
4028         {&hf_dvb_s2_table_sfld_local_multiplex_id, {
4029                 "Local multiplex id", "dvb-s2_table.desc.sfld_local_multiplex_id",
4030                 FT_UINT8, BASE_DEC, NULL, 0x1F,
4031                 NULL, HFILL}
4032         },
4033         {&hf_dvb_s2_table_sfld_frequency, {
4034                 "Frequency", "dvb-s2_table.desc.sfld_frequency",
4035                 FT_INT32, BASE_DEC, NULL, 0x0,
4036                 NULL, HFILL}
4037         },
4038         {&hf_dvb_s2_table_sfld_orbital_position, {
4039                 "Orbital position", "dvb-s2_table.desc.sfld_orbital_position",
4040                 FT_UINT16, BASE_HEX, NULL, 0x0,
4041                 NULL, HFILL}
4042         },
4043         {&hf_dvb_s2_table_sfld_west_east_flag, {
4044                 "West east flag", "dvb-s2_table.desc.sfld_west_east_flag",
4045                 FT_UINT8, BASE_DEC, NULL, 0x80,
4046                 NULL, HFILL}
4047         },
4048         {&hf_dvb_s2_table_sfld_polarization, {
4049                 "Polarization", "dvb-s2_table.desc.sfld_polarization",
4050                 FT_UINT8, BASE_DEC, NULL, 0x60,
4051                 NULL, HFILL}
4052         },
4053         {&hf_dvb_s2_table_sfld_transmission_standard, {
4054                 "Transmission standard", "dvb-s2_table.desc.sfld_transmission_standard",
4055                 FT_UINT8, BASE_DEC, NULL, 0x18,
4056                 NULL, HFILL}
4057         },
4058         {&hf_dvb_s2_table_sfld_scrambling_sequence_selector, {
4059                 "Scrambling sequence selector", "dvb-s2_table.desc.sfld_scrambling_sequence_selector",
4060                 FT_UINT8, BASE_DEC, NULL, 0x04,
4061                 NULL, HFILL}
4062         },
4063         {&hf_dvb_s2_table_sfld_roll_off, {
4064                 "Roll-off", "dvb-s2_table.desc.sfld_roll_off",
4065                 FT_UINT8, BASE_DEC, NULL, 0x03,
4066                 NULL, HFILL}
4067         },
4068         {&hf_dvb_s2_table_sfld_symbol_rate, {
4069                 "Symbol rate", "dvb-s2_table.desc.sfld_symbol_rate",
4070                 FT_UINT24, BASE_DEC, NULL, 0x0,
4071                 NULL, HFILL}
4072         },
4073         {&hf_dvb_s2_table_sfld_fec_inner, {
4074                 "FEC Inner", "dvb-s2_table.desc.sfld_fec_inner",
4075                 FT_UINT8, BASE_DEC, NULL, 0xF0,
4076                 NULL, HFILL}
4077         },
4078         {&hf_dvb_s2_table_sfld_input_stream_identifier, {
4079                 "Input stream identifier", "dvb-s2_table.desc.sfld_input_stream_identifier",
4080                 FT_UINT8, BASE_DEC, NULL, 0x0,
4081                 NULL, HFILL}
4082         },
4083         {&hf_dvb_s2_table_sfld_reserved_for_forward_spreading, {
4084                 "Reserved for forward link spreading", "dvb-s2_table.desc.sfld_reserved_for_forward_spreading",
4085                 FT_UINT8, BASE_DEC, NULL, 0xE0,
4086                 NULL, HFILL}
4087         },
4088         {&hf_dvb_s2_table_sfld_scrambling_sequence_index, {
4089                 "Scrambling sequence index", "dvb-s2_table.desc.sfld_scrambling_sequence_index",
4090                 FT_UINT24, BASE_DEC, NULL, 0x03FFFF,
4091                 NULL, HFILL}
4092         },
4093         {&hf_dvb_s2_table_sfld_private_data, {
4094                 "Private data", "dvb-s2_table.desc.sfld_private_data",
4095                 FT_BYTES, BASE_NONE, NULL, 0x0,
4096                 NULL, HFILL}
4097         },
4098         {&hf_dvb_s2_table_sfld_ncr_private_data, {
4099                 "NCR (Private data)", "dvb-s2_table.desc.sfld_ncr_private_data",
4100                 FT_BYTES, BASE_NONE, NULL, 0x0,
4101                 NULL, HFILL}
4102         },
4103         {&hf_dvb_s2_table_sfld_ncr_base_private_data, {
4104                 "NCR BASE", "dvb-s2_table.desc.sfld_ncr_base_private_data",
4105                 FT_UINT64, BASE_DEC, NULL, 0x0,
4106                 NULL, HFILL}
4107         },
4108         {&hf_dvb_s2_table_sfld_ncr_ext_private_data, {
4109                 "NCR EXT", "dvb-s2_table.desc.sfld_ncr_ext_private_data",
4110                 FT_UINT16, BASE_DEC, NULL, 0x01FF,
4111                 NULL, HFILL}
4112         },
4113 /* Control assign descriptor */
4114         {&hf_dvb_s2_table_desc_sync_achieved_time_threshold, {
4115                 "Descriptor sync achieved time threshold", "dvb-s2_table.desc.sync_achieved_time_threshold",
4116                 FT_UINT8, BASE_DEC, NULL, 0x0,
4117                 NULL, HFILL}
4118         },
4119         {&hf_dvb_s2_table_desc_max_sync_tries, {
4120                 "Descriptor max sync tries", "dvb-s2_table.desc.max_sync_tries",
4121                 FT_UINT8, BASE_DEC, NULL, 0x0,
4122                 NULL, HFILL}
4123         },
4124         {&hf_dvb_s2_table_desc_sync_achieved_freq_threshold, {
4125                 "Descriptor sync achieved frequency threshold", "dvb-s2_table.desc.sync_achieved_freq_threshold",
4126                 FT_UINT16, BASE_DEC, NULL, 0x0,
4127                 NULL, HFILL}
4128         },
4129         {&hf_dvb_s2_table_desc_ctrl_start_superframe_count, {
4130                 "Descriptor control start superframe count", "dvb-s2_table.desc.control_start_superframe_count",
4131                 FT_UINT16, BASE_DEC, NULL, 0x0,
4132                 NULL, HFILL}
4133         },
4134         {&hf_dvb_s2_table_desc_ctrl_frame_nbr, {
4135                 "Descriptor control frame number", "dvb-s2_table.desc.control_frame_number",
4136                 FT_UINT8, BASE_DEC, NULL, 0x0,
4137                 NULL, HFILL}
4138         },
4139         {&hf_dvb_s2_table_desc_ctrl_repeat_period, {
4140                 "Descriptor control repeat period", "dvb-s2_table.desc.control_repeat_period",
4141                 FT_UINT16, BASE_DEC, NULL, 0x0,
4142                 NULL, HFILL}
4143         },
4144         {&hf_dvb_s2_table_desc_ctrl_timeslot_nbr, {
4145                 "Descriptor control timeslot number", "dvb-s2_table.desc.control_timeslot_number",
4146                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK,
4147                 NULL, HFILL}
4148         },
4149         {&hf_dvb_s2_table_desc_sync_start_superframe, {
4150                 "Descriptor SYNC start superframe", "dvb-s2_table.desc.sync_start_superframe",
4151                 FT_UINT16, BASE_DEC, NULL, 0x0,
4152                 NULL, HFILL}
4153         },
4154         {&hf_dvb_s2_table_desc_sync_frame_nbr, {
4155                 "Descriptor SYNC frame number", "dvb-s2_table.desc.sync_frame_number",
4156                 FT_UINT8, BASE_DEC, NULL, 0x0,
4157                 NULL, HFILL}
4158         },
4159         {&hf_dvb_s2_table_desc_sync_repeat_period, {
4160                 "Descriptor SYNC repeat period", "dvb-s2_table.desc.sync_repeat_period",
4161                 FT_UINT16, BASE_DEC, NULL, 0x0,
4162                 NULL, HFILL}
4163         },
4164         {&hf_dvb_s2_table_desc_sync_slot_nbr, {
4165                 "Descriptor SYNC timeslot number", "dvb-s2_table.desc.sync_timeslot_number",
4166                 FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK,
4167                 NULL, HFILL}
4168         },
4169 /* Correction message descriptor */
4170         {&hf_dvb_s2_table_desc_time_correct_flag, {
4171                 "Descriptor time correction flag", "dvb-s2_table.desc.time_correct_flag",
4172                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK,
4173                 NULL, HFILL}
4174         },
4175         {&hf_dvb_s2_table_desc_power_correct_flag, {
4176                 "Descriptor power correction flag", "dvb-s2_table.desc.power_correct_flag",
4177                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK,
4178                 NULL, HFILL}
4179         },
4180         {&hf_dvb_s2_table_desc_freq_correct_flag, {
4181                 "Descriptor frequency correction flag", "dvb-s2_table.desc.freq_correct_flag",
4182                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK,
4183                 NULL, HFILL}
4184         },
4185         {&hf_dvb_s2_table_desc_slot_type, {
4186                 "Descriptor slot type", "dvb-s2_table.desc.slot_type",
4187                 FT_UINT8, BASE_HEX, VALS(table_timeslotContent), DVB_S2_TABLE_DESC_SLOT_TYPE_MASK,
4188                 NULL, HFILL}
4189         },
4190         {&hf_dvb_s2_table_desc_burst_time_scaling, {
4191                 "Descriptor burst time scaling", "dvb-s2_table.desc.burst_time_scaling",
4192                 FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_BURST_TIME_SCALING_MASK,
4193                 NULL, HFILL}
4194         },
4195         {&hf_dvb_s2_table_desc_burst_time_correct, {
4196                 "Descriptor burst time correction", "dvb-s2_table.desc.burst_time_correct",
4197                 FT_INT8, BASE_DEC, NULL, 0x0,
4198                 NULL, HFILL}
4199         },
4200         {&hf_dvb_s2_table_desc_power_ctrl_flag, {
4201                 "Descriptor power control flag", "dvb-s2_table.desc.power_ctrl_flag",
4202                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK,
4203                 NULL, HFILL}
4204         },
4205         {&hf_dvb_s2_table_desc_power_correction, {
4206                 "Descriptor power correction", "dvb-s2_table.desc.power_correction",
4207                 FT_INT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK,
4208                 NULL, HFILL}
4209         },
4210         {&hf_dvb_s2_table_desc_power_esn0, {
4211                 "Descriptor EsN0", "dvb-s2_table.desc.esn0",
4212                 FT_INT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK,
4213                 NULL, HFILL}
4214         },
4215         {&hf_dvb_s2_table_desc_freq_correction, {
4216                 "Descriptor frequency correction", "dvb-s2_table.desc.freq_correction",
4217                 FT_INT16, BASE_DEC, NULL, 0x0,
4218                 NULL, HFILL}
4219         },
4220 /* Correction message extension descriptor */
4221         {&hf_dvb_s2_table_desc_slot_nbr, {
4222                 "Descriptor slot number", "dvb-s2_table.desc.slot_number",
4223                 FT_UINT16, BASE_DEC, NULL, 0x0,
4224                 NULL, HFILL}
4225         },
4226         {&hf_dvb_s2_table_desc_sf_sequence, {
4227                 "Superframe sequence", "dvb-s2_table.desc.cmed.sf.sequence",
4228                 FT_UINT8, BASE_HEX, NULL, 0x0,
4229                 NULL, HFILL}
4230         },
4231         {&hf_dvb_s2_table_desc_frame_number, {
4232                 "Frame number", "dvb-s2_table.desc.cmed.frame.number",
4233                 FT_UINT8, BASE_DEC, NULL, 0x0,
4234                 NULL, HFILL}
4235         },
4236 /* Logon response descriptor */
4237         {&hf_dvb_s2_table_desc_keep_id_after_logoff, {
4238                 "Descriptor keep identifiers after logoff", "dvb-s2_table.desc.keep_id_after_logoff",
4239                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_KEEP_ID_AFTER_LOGOFF_MASK,
4240                 NULL, HFILL}
4241         },
4242         {&hf_dvb_s2_table_desc_power_ctrl_mode, {
4243                 "Descriptor power control mode", "dvb-s2_table.desc.power_ctrl_mode",
4244                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CTRLMODE_MASK,
4245                 NULL, HFILL}
4246         },
4247         {&hf_dvb_s2_table_desc_rcst_access_status, {
4248                 "Descriptor RCST access status", "dvb-s2_table.desc.rcst_access_status",
4249                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RCST_ACCESS_STATUS_MASK,
4250                 NULL, HFILL}
4251         },
4252         {&hf_dvb_s2_table_desc_logon_id, {
4253                 "Descriptor logon id", "dvb-s2_table.desc.logon_id",
4254                 FT_UINT16, BASE_HEX, NULL, 0x0,
4255                 NULL, HFILL}
4256         },
4257         {&hf_dvb_s2_table_desc_lowest_assign_id, {
4258                 "Descriptor lowest_assignment_id", "dvb-s2_table.desc.lowest_assign_id",
4259                 FT_UINT24, BASE_HEX, NULL, 0x0,
4260                 NULL, HFILL}
4261         },
4262         {&hf_dvb_s2_table_desc_assign_id_count, {
4263                 "Descriptor assignment id count", "dvb-s2_table.desc.assign_id_count",
4264                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_ASSIGN_ID_COUNT_MASK,
4265                 NULL, HFILL}
4266         },
4267         {&hf_dvb_s2_table_desc_unicast_mac24_count, {
4268                 "Descriptor unicast_mac24_count", "dvb-s2_table.desc.unicast_mac24_count",
4269                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK,
4270                 NULL, HFILL}
4271         },
4272         {&hf_dvb_s2_table_mac24, {
4273                 "MAC24", "dvb-s2_table.desc.mac24",
4274                 FT_BYTES, BASE_NONE, NULL, 0x0,
4275                 NULL, HFILL}
4276         },
4277         {&hf_dvb_s2_table_mac24_prefix_size, {
4278                 "MAC24 prefix size", "dvb-s2_table.desc.mac24.prefix_size",
4279                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_PREFIX_SIZE_MASK,
4280                 NULL, HFILL}
4281         },
4282         {&hf_dvb_s2_table_mac24_unicast, {
4283                 "MAC24 unicast", "dvb-s2_table.mac24.unicast",
4284                 FT_UINT24, BASE_HEX, NULL, 0x0,
4285                 NULL, HFILL}
4286         },
4287         {&hf_dvb_s2_table_mac24_mcast_mapping_method, {
4288                 "MAC24 mcast mapping method", "dvb-s2_table.mac24.mcast_mapping_method",
4289                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MAPPING_METHOD_MASK,
4290                 NULL, HFILL}
4291         },
4292         {&hf_dvb_s2_table_mac24_mcast_ip_version_ind_pres, {
4293                 "MAC24 mcast ip version indicator presence", "dvb-s2_table.mac24.mcast_ip_version_ind_pres",
4294                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MCAST_IP_VERSION_IND_PRES_MASK,
4295                 NULL, HFILL}
4296         },
4297         {&hf_dvb_s2_table_mac24_mcast_synthesis_field_size, {
4298                 "MAC24 mcast synthesis field size", "dvb-s2_table.mac24.mcast_synthesis_field_size",
4299                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MCAST_SYNTHESIS_FIELD_SIZE_MASK,
4300                 NULL, HFILL}
4301         },
4302         {&hf_dvb_s2_table_desc_default_svn_number, {
4303                 "Descriptor default svn number", "dvb-s2_table.desc.default_svn_number",
4304                 FT_UINT16, BASE_HEX, NULL, 0x0,
4305                 NULL, HFILL}
4306         },
4307         {&hf_dvb_s2_table_desc_reserved, {
4308                 "Descriptor reserved", "dvb-s2_table.desc.reserved",
4309                 FT_UINT8, BASE_HEX, NULL, 0x0,
4310                 NULL, HFILL}
4311         },
4312 /* Mobility Control descriptor */
4313         {&hf_dvb_s2_table_mc_command_value, {
4314                 "Descriptor command value", "dvb-s2_table.desc.mc_command_value",
4315                 FT_UINT16, BASE_HEX, VALS(table_mobility_command_value), 0x0,
4316                 NULL, HFILL}
4317         },
4318         {&hf_dvb_s2_table_mc_command_parameter, {
4319                 "Descriptor command parameter", "dvb-s2_table.desc.mc_command_parameter",
4320                 FT_UINT16, BASE_HEX, NULL, 0x0,
4321                 NULL, HFILL}
4322         },
4323 /* Lowest Software Version Descriptor */
4324         {&hf_dvb_s2_table_lsvd_group_count, {
4325                 "Descriptor Group count", "dvb-s2_table.desc.lsvd_group_count",
4326                 FT_UINT8, BASE_DEC, NULL, 0x0,
4327                 NULL, HFILL}
4328         },
4329         {&hf_dvb_s2_table_lsvd_oui, {
4330                 "Descriptor modem OUI", "dvb-s2_table.desc.lsvd_oui",
4331                 FT_UINT32, BASE_DEC, NULL, 0x00FFFFFF,
4332                 NULL, HFILL}
4333         },
4334         {&hf_dvb_s2_table_lsvd_mcast_address, {
4335                 "Descriptor multicast service address", "dvb-s2_table.desc.lsvd_mcast_address",
4336                 FT_UINT32, BASE_HEX, NULL, 0x0,
4337                 NULL, HFILL}
4338         },
4339         {&hf_dvb_s2_table_lsvd_mcast_port, {
4340                 "Descriptor multicast service port", "dvb-s2_table.desc.lsvd_mcast_port",
4341                 FT_UINT16, BASE_DEC, NULL, 0x0,
4342                 NULL, HFILL}
4343         },
4344         {&hf_dvb_s2_table_lsvd_version_field_length, {
4345                 "Descriptor version field length", "dvb-s2_table.desc.lsvd_version_field_length",
4346                 FT_UINT8, BASE_DEC, NULL, 0x0,
4347                 NULL, HFILL}
4348         },
4349         {&hf_dvb_s2_table_lsvd_version_bytes, {
4350                 "Descriptor version bytes", "dvb-s2_table.desc.lsvd_version_bytes",
4351                 FT_BYTES, BASE_NONE, NULL, 0x0,
4352                 NULL, HFILL}
4353         },
4354 /* Lower layer service descriptor */
4355         {&hf_dvb_s2_table_desc_default_ctrl_random_interval, {
4356                 "Descriptor default control randomization interval", "dvb-s2_table.desc.default_ctrl_random_interval",
4357                 FT_UINT8, BASE_HEX, NULL, 0x0,
4358                 NULL, HFILL}
4359         },
4360         {&hf_dvb_s2_table_desc_dynamic_rate_persistence, {
4361                 "Descriptor dynamic rate persistence", "dvb-s2_table.desc.dynamic_rate_persistence",
4362                 FT_UINT8, BASE_HEX, NULL, 0x0,
4363                 NULL, HFILL}
4364         },
4365         {&hf_dvb_s2_table_desc_volume_backlog_persistence, {
4366                 "Descriptor volume backlog persistence", "dvb-s2_table.desc.volume_backlog_persistence",
4367                 FT_UINT8, BASE_HEX, NULL, 0x0,
4368                 NULL, HFILL}
4369         },
4370         {&hf_dvb_s2_table_desc_lls_count, {
4371                 "Descriptor lower layer service count", "dvb-s2_table.desc.lower_layer_service_count",
4372                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_LLS_COUNT_MASK,
4373                 NULL, HFILL}
4374         },
4375         {&hf_dvb_s2_table_desc_rc_count, {
4376                 "Descriptor rc count", "dvb-s2_table.desc.rc_count",
4377                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RC_COUNT_MASK,
4378                 NULL, HFILL}
4379         },
4380         {&hf_dvb_s2_table_desc_ra_ac_count, {
4381                 "Descriptor ra_ac count", "dvb-s2_table.desc.ra_ac_count",
4382                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK,
4383                 NULL, HFILL}
4384         },
4385         {&hf_dvb_s2_table_lls, {
4386                 "lower layer service", "dvb-s2_table.lls",
4387                 FT_BYTES, BASE_NONE, NULL, 0x0,
4388                 NULL, HFILL}
4389         },
4390         {&hf_dvb_s2_table_lls_index, {
4391                 "lls index", "dvb-s2_table.lls.index",
4392                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_INDEX_MASK,
4393                 NULL, HFILL}
4394         },
4395         {&hf_dvb_s2_table_lls_random_access, {
4396                 "lls random access", "dvb-s2_table.lls.random_access",
4397                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK,
4398                 NULL, HFILL}
4399         },
4400         {&hf_dvb_s2_table_lls_dedicated_access, {
4401                 "lls dedicated access", "dvb-s2_table.lls.dedicated_access",
4402                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK,
4403                 NULL, HFILL}
4404         },
4405         {&hf_dvb_s2_table_lls_nominal_rc_index, {
4406                 "lls nominal rc index", "dvb-s2_table.lls.nominal_rc_index",
4407                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_RC_INDEX_MASK,
4408                 NULL, HFILL}
4409         },
4410         {&hf_dvb_s2_table_lls_nominal_da_ac_index, {
4411                 "lls nominal da_ac index", "dvb-s2_table.lls.nominal_da_ac_index",
4412                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_DA_AC_INDEX_MASK,
4413                 NULL, HFILL}
4414         },
4415         {&hf_dvb_s2_table_lls_conditional_demand_rc_map, {
4416                 "lls conditional demand rc map", "dvb-s2_table.lls.conditional_demand_rc_map",
4417                 FT_BYTES, BASE_NONE, NULL, 0x0,
4418                 NULL, HFILL}
4419         },
4420         {&hf_dvb_s2_table_lls_conditional_scheduler_da_ac_map, {
4421                 "lls conditional scheduler da ac map", "dvb-s2_table.lls.conditional_scheduler_da_ac_map",
4422                 FT_UINT16, BASE_HEX, NULL, 0x0,
4423                 NULL, HFILL}
4424         },
4425         {&hf_dvb_s2_table_lls_nominal_ra_ac_index, {
4426                 "lls nominal ra_ac index", "dvb-s2_table.lls.nominal_ra_ac_index",
4427                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_RA_AC_INDEX_MASK,
4428                 NULL, HFILL}
4429         },
4430         {&hf_dvb_s2_table_lls_conditional_scheduler_ra_ac_map, {
4431                 "lls nominal ra_ac map", "dvb-s2_table.lls.nominal_ra_ac_map",
4432                 FT_UINT8, BASE_HEX, NULL, 0x0,
4433                 NULL, HFILL}
4434         },
4435         {&hf_dvb_s2_table_rc, {
4436                 "request class", "dvb-s2_table.rc",
4437                 FT_BYTES, BASE_NONE, NULL, 0x0,
4438                 NULL, HFILL}
4439         },
4440         {&hf_dvb_s2_table_rc_index, {
4441                 "rc index", "dvb-s2_table.rc.index",
4442                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_INDEX_MASK,
4443                 NULL, HFILL}
4444         },
4445         {&hf_dvb_s2_table_rc_constant_assignment_provided, {
4446                 "rc constant assignment provided", "dvb-s2_table.rc.constant_assignment_provided",
4447                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK,
4448                 NULL, HFILL}
4449         },
4450         {&hf_dvb_s2_table_rc_volume_allowed, {
4451                 "rc volume allowed", "dvb-s2_table.rc.volume_allowed",
4452                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK,
4453                 NULL, HFILL}
4454         },
4455         {&hf_dvb_s2_table_rc_rbdc_allowed, {
4456                 "rc rbdc allowed", "dvb-s2_table.rc.rbdc_allowed",
4457                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_RBDC_ALLOWED_MASK,
4458                 NULL, HFILL}
4459         },
4460         {&hf_dvb_s2_table_rc_maximum_service_rate, {
4461                 "rc maximum service rate", "dvb-s2_table.rc.maximum_service_rate",
4462                 FT_UINT16, BASE_DEC, NULL, 0x0,
4463                 NULL, HFILL}
4464         },
4465         {&hf_dvb_s2_table_rc_minimum_service_rate, {
4466                 "rc minimum service rate", "dvb-s2_table.rc.minimum_service_rate",
4467                 FT_UINT16, BASE_DEC, NULL, 0x0,
4468                 NULL, HFILL}
4469         },
4470         {&hf_dvb_s2_table_rc_constant_service_rate, {
4471                 "rc minimum constant rate", "dvb-s2_table.rc.constant_service_rate",
4472                 FT_UINT16, BASE_DEC, NULL, 0x0,
4473                 NULL, HFILL}
4474         },
4475         {&hf_dvb_s2_table_rc_maximum_backlog, {
4476                 "rc maximum_backlog", "dvb-s2_table.rc.maximum_backlog",
4477                 FT_UINT8, BASE_DEC, NULL, 0x0,
4478                 NULL, HFILL}
4479         },
4480         {&hf_dvb_s2_table_ra_ac, {
4481                 "random access allocation channel", "dvb-s2_table.ra_ac",
4482                 FT_BYTES, BASE_NONE, NULL, 0x0,
4483                 NULL, HFILL}
4484         },
4485         {&hf_dvb_s2_table_ra_ac_index, {
4486                 "ra_ac index", "dvb-s2_table.ra_ac.index",
4487                 FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RA_AC_INDEX_MASK,
4488                 NULL, HFILL}
4489         },
4490         {&hf_dvb_s2_table_ra_ac_max_unique_payload_per_block, {
4491                 "ra_ac max unique payload per block", "dvb-s2_table.ra_ac.max_unique_payload_per_block",
4492                 FT_UINT8, BASE_DEC, NULL, 0x0,
4493                 NULL, HFILL}
4494         },
4495         {&hf_dvb_s2_table_ra_ac_max_consecutive_block_accessed, {
4496                 "ra_ac max consecutive block accessed", "dvb-s2_table.ra_ac.max_consecutive_block_accessed",
4497                 FT_UINT8, BASE_DEC, NULL, 0x0,
4498                 NULL, HFILL}
4499         },
4500         {&hf_dvb_s2_table_ra_ac_min_idle_block, {
4501                 "ra_ac min idle block", "dvb-s2_table.ra_ac.min_idle_block",
4502                 FT_UINT8, BASE_DEC, NULL, 0x0,
4503                 NULL, HFILL}
4504         },
4505         {&hf_dvb_s2_table_ra_ac_defaults_field_size, {
4506                 "ra_ac defaults field size", "dvb-s2_table.ra_ac.default_field_size",
4507                 FT_UINT8, BASE_DEC, NULL, 0x0,
4508                 NULL, HFILL}
4509         },
4510         {&hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control, {
4511                 "ra_ac defaults for ra load control", "dvb-s2_table.ra_ac.defaults_for_ra_load_control",
4512                 FT_BYTES, BASE_NONE, NULL, 0x0,
4513                 NULL, HFILL}
4514         },
4515         {&hf_dvb_s2_table_crc32, {
4516                 "Table crc32", "dvb-s2_table.crc32",
4517                 FT_UINT32, BASE_HEX, NULL, 0x0,
4518                 NULL, HFILL}
4519         }
4520     };
4521
4522     static int *ett_table[] = {
4523         &ett_dvb_s2_hdr_table,
4524         &ett_dvb_s2_hdr_table_sf,
4525         &ett_dvb_s2_hdr_table_network_routing,
4526         &ett_dvb_s2_hdr_table_sf_frame,
4527         &ett_dvb_s2_hdr_table_desc,
4528         &ett_dvb_s2_hdr_tbtp_frame,
4529         &ett_dvb_s2_hdr_tbtp_frame_btp,
4530         &ett_dvb_s2_hdr_table_frame,
4531         &ett_dvb_s2_hdr_table_frame_assign,
4532         &ett_dvb_s2_hdr_table_entry,
4533         &ett_dvb_s2_hdr_table_frametype,
4534         &ett_dvb_s2_hdr_table_frametype_section,
4535         &ett_dvb_s2_hdr_table_frame_ID,
4536         &ett_dvb_s2_hdr_table_frame_ID_timeslot,
4537         &ett_dvb_s2_hdr_table_mac24,
4538         &ett_dvb_s2_hdr_table_lls,
4539         &ett_dvb_s2_hdr_table_rc,
4540         &ett_dvb_s2_hdr_table_raac,
4541         &ett_dvb_s2_hdr_table_txmode,
4542         &ett_dvb_s2_hdr_table_txtype,
4543         &ett_dvb_s2_hdr_table_txtype_uwsegment,
4544         &ett_dvb_s2_hdr_table_txtype_ypattern,
4545         &ett_dvb_s2_hdr_table_txtype_wpattern,
4546         &ett_dvb_s2_hdr_table_txtype_uwsymbol,
4547         &ett_dvb_s2_hdr_table_satellite,
4548         &ett_dvb_s2_hdr_table_multiplex,
4549         &ett_dvb_s2_hdr_table_pt,
4550         &ett_dvb_s2_hdr_table_pt_ms,
4551         &ett_dvb_s2_hdr_table_pt_ms_exclusion,
4552     };
4553
4554     static const enum_val_t rcs_version[] = {
4555         { "RCS",  "RCS protocol" , DVB_S2_RCS_TABLE_DECODING },
4556         { "RCS2", "RCS2 protocol", DVB_S2_RCS2_TABLE_DECODING },
4557         { NULL, NULL, 0 }
4558     };
4559
4560     proto_dvb_s2_table = proto_register_protocol("DVB-S2 Signalization Table", "DVB-S2-TABLE", "dvb-s2_table");
4561     register_dissector("dvb-s2_table", dissect_dvb_s2_table, proto_dvb_s2_table);
4562
4563     proto_register_field_array(proto_dvb_s2_table, hf_table, array_length(hf_table));
4564     proto_register_subtree_array(ett_table, array_length(ett_table));
4565
4566     dvb_s2_table_module = prefs_register_protocol(proto_dvb_s2_table, proto_reg_handoff_dvb_s2_table);
4567
4568     prefs_register_enum_preference(dvb_s2_table_module, "rcs_protocol",
4569                                    "defines RCS protocol version",
4570                                    "defines the RCS protocol version used in table dissection",
4571                                    &dvb_s2_rcs_version,
4572                                    rcs_version, false);
4573 }
4574
4575 void proto_reg_handoff_dvb_s2_table(void)
4576 {
4577
4578 }
4579
4580 /*
4581  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
4582  *
4583  * Local variables:
4584  * c-basic-offset: 4
4585  * tab-width: 8
4586  * indent-tabs-mode: nil
4587  * End:
4588  *
4589  * vi: set shiftwidth=4 tabstop=8 expandtab:
4590  * :indentSize=4:tabSize=8:noTabs=true:
4591  */