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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-10 20:34:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-10 20:34:10 +0000 |
commit | e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc (patch) | |
tree | 68cb5ef9081156392f1dd62a00c6ccc1451b93df /epan/dissectors/packet-dvb-s2-table.c | |
parent | Initial commit. (diff) | |
download | wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.tar.xz wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.zip |
Adding upstream version 4.2.2.upstream/4.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'epan/dissectors/packet-dvb-s2-table.c')
-rw-r--r-- | epan/dissectors/packet-dvb-s2-table.c | 4591 |
1 files changed, 4591 insertions, 0 deletions
diff --git a/epan/dissectors/packet-dvb-s2-table.c b/epan/dissectors/packet-dvb-s2-table.c new file mode 100644 index 00000000..330fa699 --- /dev/null +++ b/epan/dissectors/packet-dvb-s2-table.c @@ -0,0 +1,4591 @@ +/* packet-dvb-s2-table.c + * Routines for DVB-RCS2 Table dissection + * Copyright 2015-2020, Thales Alenia Space + * Copyright 2015-2020, Viveris Technologies <adrien.destugues@opensource.viveris.fr> + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "config.h" + +#include <glib.h> +#include <epan/packet.h> +#include <epan/prefs.h> +#include <epan/etypes.h> +#include "packet-snmp.h" + +void proto_register_dvb_s2_table(void); +void proto_reg_handoff_dvb_s2_table(void); + + +/* preferences */ +#define DVB_S2_RCS_TABLE_DECODING 0 +#define DVB_S2_RCS2_TABLE_DECODING 1 + +static gint dvb_s2_rcs_version = DVB_S2_RCS2_TABLE_DECODING; + +/* Initialize the protocol and registered fields */ +static int proto_dvb_s2_table = -1; +static int hf_dvb_s2_table_id = -1; +static int hf_dvb_s2_table_section = -1; +static int hf_dvb_s2_table_private = -1; +static int hf_dvb_s2_table_reserved = -1; +static int hf_dvb_s2_table_msb_len = -1; +static int hf_dvb_s2_table_lsb_len = -1; +static int hf_dvb_s2_table_network_interactive_id = -1; +static int hf_dvb_s2_table_reserved2 = -1; +static int hf_dvb_s2_table_version_number = -1; +static int hf_dvb_s2_table_current_next_indicator = -1; +static int hf_dvb_s2_table_section_number = -1; +static int hf_dvb_s2_table_last_section_number = -1; + +static int hf_dvb_s2_table_smt_id = -1; +static int hf_dvb_s2_table_smt_section_syntax_indicator = -1; +static int hf_dvb_s2_table_smt_futur_use = -1; +static int hf_dvb_s2_table_smt_reserved = -1; +static int hf_dvb_s2_table_smt_section_length = -1; +static int hf_dvb_s2_table_smt_esn0 = -1; +static int hf_dvb_s2_table_smt_modcod = -1; + +/* DSM-CC header */ +static int hf_dvb_s2_section_syntax_indic = -1; +static int hf_dvb_s2_private_indicator = -1; +static int hf_dvb_s2_reserved_1 = -1; +static int hf_dvb_s2_section_length = -1; +static int hf_dvb_s2_mac_addres_6 = -1; +static int hf_dvb_s2_mac_addres_5 = -1; +static int hf_dvb_s2_mac_addres_4 = -1; +static int hf_dvb_s2_mac_addres_3 = -1; +static int hf_dvb_s2_mac_addres_2 = -1; +static int hf_dvb_s2_mac_addres_1 = -1; +static int hf_dvb_s2_reserved_2 = -1; +static int hf_dvb_s2_payload_scrambling_control = -1; +static int hf_dvb_s2_address_scrambling_control = -1; +static int hf_dvb_s2_LLC_SNAP_flag = -1; +static int hf_dvb_s2_current_next_indicator = -1; +static int hf_dvb_s2_section_number = -1; +static int hf_dvb_s2_last_section_number = -1; + +/* SCT */ +static int hf_dvb_s2_table_superframe_loop_count = -1; +static int hf_dvb_s2_table_superframe = -1; +static int hf_dvb_s2_table_sf_sequence = -1; +static int hf_dvb_s2_table_sf_id = -1; +static int hf_dvb_s2_table_sf_large_timing_uncertaintly_flag = -1; +static int hf_dvb_s2_table_sf_uplink_polarization = -1; +static int hf_dvb_s2_table_sf_absolute_time = -1; +static int hf_dvb_s2_table_sf_duration = -1; +static int hf_dvb_s2_table_sf_centre_frequency = -1; +static int hf_dvb_s2_table_sf_count = -1; +static int hf_dvb_s2_table_sf_frame_loop_count = -1; +static int hf_dvb_s2_table_sf_frame = -1; +static int hf_dvb_s2_table_sf_frame_type = -1; +static int hf_dvb_s2_table_sf_frame_id = -1; +static int hf_dvb_s2_table_sf_frame_start_time = -1; +static int hf_dvb_s2_table_sf_frame_centre_frequency_offset = -1; +/* TIM */ +static int hf_dvb_s2_table_rcst_status = -1; +static int hf_dvb_s2_table_network_status = -1; +static int hf_dvb_s2_table_desc_loop_count = -1; +/* TBTP */ +static int hf_dvb_s2_tbtp_group_id = -1; +static int hf_dvb_s2_tbtp_superframe_count = -1; +static int hf_dvb_s2_tbtp_frame_loop_count = -1; +static int hf_dvb_s2_tbtp_sf_frame = -1; +static int hf_dvb_s2_tbtp_frame_number = -1; +static int hf_dvb_s2_tbtp_btb_loop_count = -1; +static int hf_dvb_s2_tbtp_btp = -1; +static int hf_dvb_s2_tbtp_multiple_channel_flag = -1; +static int hf_dvb_s2_tbtp_assignment_type = -1; +static int hf_dvb_s2_tbtp_frame_vbdc_queue_empty_flag = -1; +static int hf_dvb_s2_tbtp_start_slot = -1; +static int hf_dvb_s2_tbtp_channel_id = -1; +static int hf_dvb_s2_tbtp_logon_id = -1; +static int hf_dvb_s2_tbtp_assignment_count = -1; +/* TBTP2 */ +static int hf_dvb_s2_table_group_id = -1; +static int hf_dvb_s2_table_assign_context = -1; +static int hf_dvb_s2_table_superframe_count = -1; +static int hf_dvb_s2_table_assign_format = -1; +static int hf_dvb_s2_table_frame_loop_count = -1; +static int hf_dvb_s2_table_frame_number = -1; +static int hf_dvb_s2_table_frame_assign_offset = -1; +static int hf_dvb_s2_table_frame_assign_loop_count = -1; +static int hf_dvb_s2_table_frame_assignment = -1; +static int hf_dvb_s2_table_frame_assign_id48 = -1; +static int hf_dvb_s2_table_frame_assign_id8 = -1; +static int hf_dvb_s2_table_frame_assign_id16 = -1; +static int hf_dvb_s2_table_frame_assign_id24 = -1; +static int hf_dvb_s2_table_frame_dynamic_tx_type = -1; +/* CMT */ +static int hf_dvb_s2_table_entry_loop_count = -1; +static int hf_dvb_s2_table_entry = -1; +static int hf_dvb_s2_table_entry_login_id = -1; +/* TMST2 */ +static int hf_dvb_s2_table_common_sytem_margin = -1; +static int hf_dvb_s2_table_tx_mode_count = -1; +static int hf_dvb_s2_table_tx_mode = -1; +static int hf_dvb_s2_table_tx_mode_frame_length = -1; +static int hf_dvb_s2_table_tx_mode_pilot_symbols = -1; +static int hf_dvb_s2_table_tx_mode_modcod = -1; +static int hf_dvb_s2_table_tx_mode_modcod_system_margin = -1; +static int hf_dvb_s2_table_tx_mode_isi = -1; +/* FCT2 */ +static int hf_dvb_s2_table_frame_type_loop_count = -1; +static int hf_dvb_s2_table_frame_type_branch = -1; +static int hf_dvb_s2_table_frame_type = -1; +static int hf_dvb_s2_table_frame_type_frame_duration = -1; +static int hf_dvb_s2_table_frame_type_tx_format_class = -1; +static int hf_dvb_s2_table_frame_type_btu_duration = -1; +static int hf_dvb_s2_table_frame_type_btu_carrier_bw = -1; +static int hf_dvb_s2_table_frame_type_btu_symbol_rate = -1; +static int hf_dvb_s2_table_frame_type_time_unit_count = -1; +static int hf_dvb_s2_table_frame_type_grid_repeat_count = -1; +static int hf_dvb_s2_table_frame_type_grid_frequency_offset = -1; +static int hf_dvb_s2_table_frame_type_section_loop_count = -1; +static int hf_dvb_s2_table_frame_type_section = -1; +static int hf_dvb_s2_table_frame_type_section_default_tx_type = -1; +static int hf_dvb_s2_table_frame_type_section_fix_acc_method = -1; +static int hf_dvb_s2_table_frame_type_section_repeat_count= -1; +/* FCT */ +static int hf_dvb_s2_table_frame_ID_loop_count = -1; +static int hf_dvb_s2_table_frame_ID_branch = -1; +static int hf_dvb_s2_table_frame_ID = -1; +static int hf_dvb_s2_table_frame_ID_frame_duration = -1; +static int hf_dvb_s2_table_frame_ID_total_timeslot_count = -1; +static int hf_dvb_s2_table_frame_ID_start_timeslot_number = -1; +static int hf_dvb_s2_table_frame_ID_timeslot_loop_count = -1; +static int hf_dvb_s2_table_frame_ID_timeslot = -1; +static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_frequency_offset = -1; +static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_time_offset = -1; +static int hf_dvb_s2_table_frame_ID_timeslot_timeslot_id = -1; +static int hf_dvb_s2_table_frame_ID_timeslot_repeat_count = -1; +/* BCT */ +static int hf_dvb_s2_table_tx_type_loop_count = -1; +static int hf_dvb_s2_table_tx_type_branch = -1; +static int hf_dvb_s2_table_tx_type = -1; +static int hf_dvb_s2_table_tx_type_tx_content_type = -1; +static int hf_dvb_s2_table_tx_type_tx_format_class = -1; +static int hf_dvb_s2_table_tx_type_tx_format_data_length = -1; +static int hf_dvb_s2_table_tx_type_tx_format_data = -1; +/* BCT Common Tx */ +static int hf_dvb_s2_table_tx_type_tx_block_size = -1; +static int hf_dvb_s2_table_tx_type_threshold_es_n0 = -1; +static int hf_dvb_s2_table_tx_type_payload_size = -1; +static int hf_dvb_s2_table_tx_type_modulation_scheme = -1; +static int hf_dvb_s2_table_tx_type_p = -1; +static int hf_dvb_s2_table_tx_type_q0 = -1; +static int hf_dvb_s2_table_tx_type_q1 = -1; +static int hf_dvb_s2_table_tx_type_q2 = -1; +static int hf_dvb_s2_table_tx_type_q3 = -1; +static int hf_dvb_s2_table_tx_type_y_period = -1; +static int hf_dvb_s2_table_tx_type_w_period = -1; +static int hf_dvb_s2_table_tx_type_y_pattern = -1; +static int hf_dvb_s2_table_tx_type_y_pattern_bit = -1; +static int hf_dvb_s2_table_tx_type_w_pattern = -1; +static int hf_dvb_s2_table_tx_type_w_pattern_bit = -1; +static int hf_dvb_s2_table_tx_type_preamble_len = -1; +static int hf_dvb_s2_table_tx_type_postamble_len = -1; +static int hf_dvb_s2_table_tx_type_pilot_period = -1; +static int hf_dvb_s2_table_tx_type_pilot_block_len = -1; +static int hf_dvb_s2_table_tx_type_pilot_sum = -1; +static int hf_dvb_s2_table_tx_type_uw_symbol = -1; +static int hf_dvb_s2_table_tx_type_uw_symbol_unit = -1; +static int hf_dvb_s2_table_tx_type_uw_symbol_qpsk = -1; +static int hf_dvb_s2_table_tx_type_uw_symbol_8psk = -1; +static int hf_dvb_s2_table_tx_type_uw_symbol_16qam = -1; +static int hf_dvb_s2_table_tx_type_waveform_id = -1; +static int hf_dvb_s2_table_tx_type_tx_start_offset = -1; +/* BCT LM Tx */ +static int hf_dvb_s2_table_tx_type_tx_start_offset_1 = -1; +static int hf_dvb_s2_table_tx_type_tx_start_offset_2 = -1; +/* BCT CPM Tx */ +static int hf_dvb_s2_table_tx_type_modulation_mh = -1; +static int hf_dvb_s2_table_tx_type_modulation_ph = -1; +static int hf_dvb_s2_table_tx_type_modulation_type = -1; +static int hf_dvb_s2_table_tx_type_alpha_rc = -1; +static int hf_dvb_s2_table_tx_type_code_rate = -1; +static int hf_dvb_s2_table_tx_type_constraint_length_k = -1; +static int hf_dvb_s2_table_tx_type_uw_length = -1; +static int hf_dvb_s2_table_tx_type_nbr_uw_segments = -1; +static int hf_dvb_s2_table_tx_type_uw_segment = -1; +static int hf_dvb_s2_table_tx_type_uw_segment_start = -1; +static int hf_dvb_s2_table_tx_type_uw_segment_length = -1; +static int hf_dvb_s2_table_tx_type_param_interleaver = -1; +static int hf_dvb_s2_table_tx_type_n = -1; +static int hf_dvb_s2_table_tx_type_s = -1; +static int hf_dvb_s2_table_tx_type_p_interleaver = -1; +static int hf_dvb_s2_table_tx_type_n1_12 = -1; +static int hf_dvb_s2_table_tx_type_k1_12 = -1; +static int hf_dvb_s2_table_tx_type_K2_12 = -1; +static int hf_dvb_s2_table_tx_type_K3_12 = -1; +static int hf_dvb_s2_table_tx_type_pi_i = -1; +/* SPT */ +static int hf_dvb_s2_table_satellite_loop_count = -1; +static int hf_dvb_s2_table_satellite = -1; +static int hf_dvb_s2_table_satellite_id = -1; +static int hf_dvb_s2_table_satellite_x_coordinate = -1; +static int hf_dvb_s2_table_satellite_y_coordinate = -1; +static int hf_dvb_s2_table_satellite_z_coordinate = -1; +/* NIT - RMT */ +static int hf_dvb_s2_table_network_descriptors_length = -1; +static int hf_dvb_s2_table_multiplex_streams_spec_length = -1; +static int hf_dvb_s2_table_multiplex = -1; +static int hf_dvb_s2_table_multiplex_forward_multiplex = -1; +static int hf_dvb_s2_table_multiplex_reward_multiplex = -1; +static int hf_dvb_s2_table_multiplex_original_network_id = -1; +static int hf_dvb_s2_table_multiplex_transport_descriptors_length = -1; +/* TDT */ +static int hf_dvb_s2_reserved_future_use = -1; +static int hf_dvb_s2_reserved_tdt = -1; +static int hf_dvb_s2_tdt_date = -1; +static int hf_dvb_s2_tdt_hour = -1; +static int hf_dvb_s2_tdt_minute = -1; +static int hf_dvb_s2_tdt_second = -1; +/* MMT2 */ +static int hf_dvb_s2_table_svn_number = -1; +static int hf_dvb_s2_table_svn_prefix_size = -1; +static int hf_dvb_s2_table_pt_count = -1; +static int hf_dvb_s2_table_protocol = -1; +static int hf_dvb_s2_table_pt_protocol_type = -1; +static int hf_dvb_s2_table_pt_address_size = -1; +static int hf_dvb_s2_table_pt_mapping_sections = -1; +static int hf_dvb_s2_table_pt_mapping_section = -1; +static int hf_dvb_s2_table_pt_ms_inclusion_start = -1; +static int hf_dvb_s2_table_pt_ms_inclusion_end = -1; +static int hf_dvb_s2_table_pt_ms_exclusions = -1; +static int hf_dvb_s2_table_pt_ms_exclusion = -1; +static int hf_dvb_s2_table_pt_ms_exclusion_start = -1; +static int hf_dvb_s2_table_pt_ms_exclusion_end = -1; +static int hf_dvb_s2_table_pt_ms_mac24_base = -1; +static int hf_dvb_s2_table_pt_ms_mcast_prefix_size = -1; + +/* Descriptors */ +static int hf_dvb_s2_table_descriptor = -1; +static int hf_dvb_s2_table_desc_tag = -1; +static int hf_dvb_s2_table_desc_length = -1; +static int hf_dvb_s2_table_nnd_char = -1; +/* Linkage Descriptor */ +static int hf_dvb_s2_table_ld_fm_id = -1; +static int hf_dvb_s2_table_ld_on_id = -1; +static int hf_dvb_s2_table_ld_rm_id = -1; +static int hf_dvb_s2_table_ld_service_id = -1; +static int hf_dvb_s2_table_ld_linkage_type = -1; +static int hf_dvb_s2_table_ld_ho_type = -1; +static int hf_dvb_s2_table_ld_reserved_future_use = -1; +static int hf_dvb_s2_table_ld_origin_type = -1; +static int hf_dvb_s2_table_ld_network_id = -1; +static int hf_dvb_s2_table_ld_initial_service_id = -1; +static int hf_dvb_s2_table_ld_target_event_id = -1; +static int hf_dvb_s2_table_ld_target_listed = -1; +static int hf_dvb_s2_table_ld_event_simulcast = -1; +static int hf_dvb_s2_table_ld_reserved = -1; +static int hf_dvb_s2_table_ld_private_data = -1; +static int hf_dvb_s2_table_ld_population_id_loop_count = -1; +static int hf_dvb_s2_table_ld_population_id_base = -1; +static int hf_dvb_s2_table_ld_population_id_mask = -1; + +/* Satellite Return Link Descriptor */ +static int hf_dvb_s2_table_srld_satellite_id = -1; +static int hf_dvb_s2_table_srld_beam_id = -1; +static int hf_dvb_s2_table_srld_gateway_id = -1; +static int hf_dvb_s2_table_srld_reserved = -1; +static int hf_dvb_s2_table_srld_orbital_position = -1; +static int hf_dvb_s2_table_srld_west_east_flag = -1; +static int hf_dvb_s2_table_srld_superframe_sequence = -1; +static int hf_dvb_s2_table_srld_tx_frequency_offset = -1; +static int hf_dvb_s2_table_srld_zero_frequency_offset = -1; +static int hf_dvb_s2_table_srld_private_data = -1; +/* Logon Initialize Descriptor */ +static int hf_dvb_s2_table_lid_group_id = -1; +static int hf_dvb_s2_table_lid_logon_id = -1; +static int hf_dvb_s2_table_lid_continuous_carrier = -1; +static int hf_dvb_s2_table_lid_security_handshake = -1; +static int hf_dvb_s2_table_lid_prefix_flag = -1; +static int hf_dvb_s2_table_lid_data_unit_label_flag = -1; +static int hf_dvb_s2_table_lid_mini_slot_flag = -1; +static int hf_dvb_s2_table_lid_contention_based_mini_slot_flag = -1; +static int hf_dvb_s2_table_lid_capacity_type_flag = -1; +static int hf_dvb_s2_table_lid_traffic_burst_type = -1; +static int hf_dvb_s2_table_lid_connectivity = -1; +static int hf_dvb_s2_table_lid_return_vpi = -1; +static int hf_dvb_s2_table_lid_return_vci = -1; +static int hf_dvb_s2_table_lid_return_signalling_vpi = -1; +static int hf_dvb_s2_table_lid_return_signalling_vci = -1; +static int hf_dvb_s2_table_lid_forward_signalling_vpi = -1; +static int hf_dvb_s2_table_lid_forward_signalling_vci = -1; +static int hf_dvb_s2_table_lid_return_trf_pid = -1; +static int hf_dvb_s2_table_lid_return_ctrl_mngm_pid = -1; +static int hf_dvb_s2_table_lid_cra_level = -1; +static int hf_dvb_s2_table_lid_vbdc_max = -1; +static int hf_dvb_s2_table_lid_rbdc_max = -1; +static int hf_dvb_s2_table_lid_rbdc_timeout = -1; +/* Forward Interaction Path Descriptor */ +static int hf_dvb_s2_table_fipd_original_network_id = -1; +static int hf_dvb_s2_table_fipd_transport_stream_id = -1; +static int hf_dvb_s2_table_fipd_pid_loop_count = -1; +static int hf_dvb_s2_table_fipd_pid = -1; +/* Return Interaction Path Descriptor */ +static int hf_dvb_s2_table_ripd_continuous_carrier = -1; +static int hf_dvb_s2_table_ripd_network_routing_label_loop_count = -1; +static int hf_dvb_s2_table_ripd_allocation_desallocation_flag = -1; +static int hf_dvb_s2_table_ripd_pid_flag = -1; +static int hf_dvb_s2_table_ripd_pid_loop_count = -1; +static int hf_dvb_s2_table_ripd_pid = -1; +static int hf_dvb_s2_table_ripd_vpi_vci_flag = -1; +static int hf_dvb_s2_table_ripd_vpi_vci_loop_count = -1; +static int hf_dvb_s2_table_ripd_vpi = -1; +static int hf_dvb_s2_table_ripd_vci = -1; +static int hf_dvb_s2_table_ripd_route_id_flag = -1; +static int hf_dvb_s2_table_ripd_route_id_loop_count = -1; +static int hf_dvb_s2_table_ripd_route_id = -1; +static int hf_dvb_s2_table_ripd_channel_id = -1; +static int hf_dvb_s2_desc_network_routing = -1; +/* Correction Control Descriptor */ +static int hf_dvb_s2_table_corcd_acq_response_timeout = -1; +static int hf_dvb_s2_table_corcd_sync_response_timeout = -1; +static int hf_dvb_s2_table_corcd_acq_max_losses = -1; +static int hf_dvb_s2_table_corcd_sync_max_losses = -1; +/* Contention Control Descriptor */ +static int hf_dvb_s2_table_concd_superframe_id = -1; +static int hf_dvb_s2_table_concd_csc_response_timeout = -1; +static int hf_dvb_s2_table_concd_csc_max_losses = -1; +static int hf_dvb_s2_table_concd_max_time_before_retry = -1; + +/* Control assign descriptor */ +static int hf_dvb_s2_table_desc_sync_achieved_time_threshold = -1; +static int hf_dvb_s2_table_desc_max_sync_tries = -1; +static int hf_dvb_s2_table_desc_sync_achieved_freq_threshold = -1; +static int hf_dvb_s2_table_desc_ctrl_start_superframe_count = -1; +static int hf_dvb_s2_table_desc_ctrl_frame_nbr = -1; +static int hf_dvb_s2_table_desc_ctrl_repeat_period = -1; +static int hf_dvb_s2_table_desc_ctrl_timeslot_nbr = -1; +static int hf_dvb_s2_table_desc_sync_start_superframe = -1; +static int hf_dvb_s2_table_desc_sync_frame_nbr = -1; +static int hf_dvb_s2_table_desc_sync_repeat_period = -1; +static int hf_dvb_s2_table_desc_sync_slot_nbr = -1; +/* Correction message descriptor */ +static int hf_dvb_s2_table_desc_time_correct_flag = -1; +static int hf_dvb_s2_table_desc_power_correct_flag = -1; +static int hf_dvb_s2_table_desc_freq_correct_flag = -1; +static int hf_dvb_s2_table_desc_slot_type = -1; +static int hf_dvb_s2_table_desc_burst_time_scaling = -1; +static int hf_dvb_s2_table_desc_burst_time_correct = -1; +static int hf_dvb_s2_table_desc_power_ctrl_flag = -1; +static int hf_dvb_s2_table_desc_power_correction = -1; +static int hf_dvb_s2_table_desc_power_esn0 = -1; +static int hf_dvb_s2_table_desc_freq_correction = -1; +/* Correction message extension descriptor */ +static int hf_dvb_s2_table_desc_slot_nbr = -1; +static int hf_dvb_s2_table_desc_sf_sequence = -1; +static int hf_dvb_s2_table_desc_frame_number = -1; +/* Logon response descriptor */ +static int hf_dvb_s2_table_desc_keep_id_after_logoff = -1; +static int hf_dvb_s2_table_desc_power_ctrl_mode = -1; +static int hf_dvb_s2_table_desc_rcst_access_status = -1; +static int hf_dvb_s2_table_desc_logon_id = -1; +static int hf_dvb_s2_table_desc_lowest_assign_id = -1; +static int hf_dvb_s2_table_desc_assign_id_count = -1; +static int hf_dvb_s2_table_desc_unicast_mac24_count = -1; +/* Satellite Forward Link Descriptor */ +static int hf_dvb_s2_table_sfld_satellite_id = -1; +static int hf_dvb_s2_table_sfld_beam_id = -1; +static int hf_dvb_s2_table_sfld_ncc_id = -1; +static int hf_dvb_s2_table_sfld_multiplex_usage = -1; +static int hf_dvb_s2_table_sfld_local_multiplex_id = -1; +static int hf_dvb_s2_table_sfld_frequency = -1; +static int hf_dvb_s2_table_sfld_orbital_position = -1; +static int hf_dvb_s2_table_sfld_west_east_flag = -1; +static int hf_dvb_s2_table_sfld_polarization = -1; +static int hf_dvb_s2_table_sfld_transmission_standard = -1; +static int hf_dvb_s2_table_sfld_scrambling_sequence_selector = -1; +static int hf_dvb_s2_table_sfld_roll_off = -1; +static int hf_dvb_s2_table_sfld_symbol_rate = -1; +static int hf_dvb_s2_table_sfld_fec_inner = -1; +static int hf_dvb_s2_table_sfld_input_stream_identifier = -1; +static int hf_dvb_s2_table_sfld_reserved_for_forward_spreading = -1; +static int hf_dvb_s2_table_sfld_scrambling_sequence_index = -1; +static int hf_dvb_s2_table_sfld_private_data = -1; +static int hf_dvb_s2_table_sfld_ncr_private_data = -1; +static int hf_dvb_s2_table_sfld_ncr_base_private_data = -1; +static int hf_dvb_s2_table_sfld_ncr_ext_private_data = -1; + +static int hf_dvb_s2_table_mac24 = -1; +static int hf_dvb_s2_table_mac24_prefix_size = -1; +static int hf_dvb_s2_table_mac24_unicast = -1; +static int hf_dvb_s2_table_mac24_mcast_mapping_method = -1; +static int hf_dvb_s2_table_mac24_mcast_ip_version_ind_pres = -1; +static int hf_dvb_s2_table_mac24_mcast_synthesis_field_size = -1; +static int hf_dvb_s2_table_desc_default_svn_number = -1; +static int hf_dvb_s2_table_desc_reserved = -1; +/* Lower layer service descriptor */ +static int hf_dvb_s2_table_desc_default_ctrl_random_interval = -1; +static int hf_dvb_s2_table_desc_dynamic_rate_persistence = -1; +static int hf_dvb_s2_table_desc_volume_backlog_persistence = -1; +static int hf_dvb_s2_table_desc_lls_count = -1; +static int hf_dvb_s2_table_desc_rc_count = -1; +static int hf_dvb_s2_table_desc_ra_ac_count = -1; + +static int hf_dvb_s2_table_lls = -1; +static int hf_dvb_s2_table_lls_index = -1; +static int hf_dvb_s2_table_lls_random_access = -1; +static int hf_dvb_s2_table_lls_dedicated_access = -1; +static int hf_dvb_s2_table_lls_nominal_rc_index = -1; +static int hf_dvb_s2_table_lls_nominal_da_ac_index = -1; +static int hf_dvb_s2_table_lls_conditional_demand_rc_map = -1; +static int hf_dvb_s2_table_lls_conditional_scheduler_da_ac_map = -1; +static int hf_dvb_s2_table_lls_nominal_ra_ac_index = -1; +static int hf_dvb_s2_table_lls_conditional_scheduler_ra_ac_map = -1; + +/* Mobility Control descriptor */ +static int hf_dvb_s2_table_mc_command_value = -1; +static int hf_dvb_s2_table_mc_command_parameter = -1; + +static int hf_dvb_s2_table_lsvd_group_count = -1; +static int hf_dvb_s2_table_lsvd_oui = -1; +static int hf_dvb_s2_table_lsvd_mcast_address = -1; +static int hf_dvb_s2_table_lsvd_mcast_port = -1; +static int hf_dvb_s2_table_lsvd_version_field_length = -1; +static int hf_dvb_s2_table_lsvd_version_bytes = -1; + +static int hf_dvb_s2_table_rc = -1; +static int hf_dvb_s2_table_rc_index = -1; +static int hf_dvb_s2_table_rc_constant_assignment_provided = -1; +static int hf_dvb_s2_table_rc_volume_allowed = -1; +static int hf_dvb_s2_table_rc_rbdc_allowed = -1; +static int hf_dvb_s2_table_rc_maximum_service_rate = -1; +static int hf_dvb_s2_table_rc_minimum_service_rate = -1; +static int hf_dvb_s2_table_rc_constant_service_rate = -1; +static int hf_dvb_s2_table_rc_maximum_backlog = -1; + +static int hf_dvb_s2_table_ra_ac = -1; +static int hf_dvb_s2_table_ra_ac_index = -1; +static int hf_dvb_s2_table_ra_ac_max_unique_payload_per_block = -1; +static int hf_dvb_s2_table_ra_ac_max_consecutive_block_accessed = -1; +static int hf_dvb_s2_table_ra_ac_min_idle_block = -1; +static int hf_dvb_s2_table_ra_ac_defaults_field_size = -1; +static int hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control = -1; + +static int hf_dvb_s2_table_crc32 = -1; + +/* Initialize the subtree pointers */ +static gint ett_dvb_s2_hdr_table_network_routing = -1; +static gint ett_dvb_s2_hdr_table = -1; +static gint ett_dvb_s2_hdr_table_sf = -1; +static gint ett_dvb_s2_hdr_table_sf_frame = -1; +static gint ett_dvb_s2_hdr_table_desc = -1; +static gint ett_dvb_s2_hdr_table_frame = -1; +static gint ett_dvb_s2_hdr_table_frame_assign = -1; +static gint ett_dvb_s2_hdr_table_entry = -1; +static gint ett_dvb_s2_hdr_table_mac24 = -1; +static gint ett_dvb_s2_hdr_table_frametype = -1; +static gint ett_dvb_s2_hdr_table_frame_ID = -1; +static gint ett_dvb_s2_hdr_table_frame_ID_timeslot = -1; +static gint ett_dvb_s2_hdr_table_frametype_section = -1; +static gint ett_dvb_s2_hdr_table_lls = -1; +static gint ett_dvb_s2_hdr_table_rc = -1; +static gint ett_dvb_s2_hdr_table_raac = -1; +static gint ett_dvb_s2_hdr_table_txmode = -1; +static gint ett_dvb_s2_hdr_table_txtype = -1; +static gint ett_dvb_s2_hdr_table_txtype_ypattern = -1; +static gint ett_dvb_s2_hdr_table_txtype_wpattern = -1; +static gint ett_dvb_s2_hdr_table_txtype_uwsymbol = -1; +static gint ett_dvb_s2_hdr_table_txtype_uwsegment = -1; +static gint ett_dvb_s2_hdr_table_satellite = -1; +static gint ett_dvb_s2_hdr_table_multiplex = -1; +static gint ett_dvb_s2_hdr_table_pt = -1; +static gint ett_dvb_s2_hdr_table_pt_ms = -1; +static gint ett_dvb_s2_hdr_table_pt_ms_exclusion = -1; +static gint ett_dvb_s2_hdr_tbtp_frame = -1; +static gint ett_dvb_s2_hdr_tbtp_frame_btp = -1; + +static const value_string table_modcods[] = { + { 0, "DUMMY PLFRAME"}, + { 1, "QPSK 1/4"}, + { 2, "QPSK 1/3"}, + { 3, "QPSK 2/5"}, + { 4, "QPSK 1/2"}, + { 5, "QPSK 3/5"}, + { 6, "QPSK 2/3"}, + { 7, "QPSK 3/4"}, + { 8, "QPSK 4/5"}, + { 9, "QPSK 5/6"}, + {10, "QPSK 8/9"}, + {11, "QPSK 9/10"}, + {12, "8PSK 3/5"}, + {13, "8PSK 2/3"}, + {14, "8PSK 3/4"}, + {15, "8PSK 5/6"}, + {16, "8PSK 8/9"}, + {17, "8PSK 9/10"}, + {18, "16APSK 2/3"}, + {19, "16APSK 3/4"}, + {20, "16APSK 4/5"}, + {21, "16APSK 5/6"}, + {22, "16APSK 8/9"}, + {23, "16APSK 9/10"}, + {24, "32APSK 3/4"}, + {25, "32APSK 4/5"}, + {26, "32APSK 5/6"}, + {27, "32APSK 8/9"}, + {28, "32APSK 9/10"}, + {29, "reserved"}, + {30, "reserved"}, + {31, "reserved"}, + { 0, NULL} +}; + +#define DVB_S2_TABLE_SECTION_MASK 0x80 +#define DVB_S2_TABLE_PRIVATE_MASK 0x40 +#define DVB_S2_TABLE_RESERVED_MASK 0x30 +#define DVB_S2_TABLE_MSB_LEN_MASK 0x0F +#define DVB_S2_TABLE_RESERVED2_MASK 0xC0 +#define DVB_S2_TABLE_VERSION_NUMBER_MASK 0x3E +#define DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK 0x01 + +#define DVB_S2_TABLE_SECTION_SYNTAX_INDIC_MASK 0x80 +#define DVB_S2_TABLE_PRIVATE_INDICATOR_MASK 0x40 +#define DVB_S2_TABLE_RESERVED_ONE_MASK 0x30 +#define DVB_S2_TABLE_SECTION_LENGTH_MASK 0x0FFF +#define DVB_S2_TABLE_RESERVED_TWO_MASK 0xC0 +#define DVB_S2_TABLE_PAYLOAD_SCRAMBLING_MASK 0x30 +#define DVB_S2_TABLE_ADDRESS_SCRAMBLING_MASK 0x0C +#define DVB_S2_TABLE_LLC_SNAP_MASK 0x02 + +#define DVB_S2_TABLE_SMT_SECTION_INDICATOR_MASK 0x8000 +#define DVB_S2_TABLE_SMT_FUTUR_USE_MASK 0x4000 +#define DVB_S2_TABLE_SMT_RESERVED_MASK 0x3000 +#define DVB_S2_TABLE_SMT_SECTION_LENGTH_MASK 0x0FFF + +#define DVB_S2_TABLE_SCT_LARGE_TIMING_FLAG_MASK 0x80 +#define DVB_S2_TABLE_SCT_UPLINK_POLARIZATION_MASK 0x03 +#define DVB_S2_TABLE_SCT_START_TIME_BASE_MASK 0x8000 +#define DVB_S2_TABLE_SCT_START_TIME_EXT_MASK 0x01FF +#define DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK 0x1F +#define DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK 0x07FF +#define DVB_S2_TABLE_TBTP_FRAME_NUMBER_MASK 0x1F +#define DVB_S2_TABLE_TBTP_MULTIPLE_CHANNEL_FLAG_MASK 0x80 +#define DVB_S2_TABLE_TBTP_ASSIGNMENT_TYPE_MASK 0x60 +#define DVB_S2_TABLE_TBTP_VBDC_FLAG_MASK 0x10 +#define DVB_S2_TABLE_TBTP_START_SLOT_MASK 0x07FF + +#define DVB_S2_TABLE_FRAME_TYPE_SECTION_FAM_MASK 0xC +#define DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK 0x07FF +#define DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK 0x0FFF +#define DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK 0x0FFF +#define DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK 0x0FFF +#define DVB_S2_TABLE_SVN_PREFIX_SIZE_MASK 0x1F +#define DVB_S2_TABLE_PT_MS_MCAST_PREFIX_SIZE_MASK 0x1F +#define DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK 0x0FFFFF +#define DVB_S2_TABLE_TX_TYPE_QX_MASK 0x0F +#define DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK 0x1F +#define DVB_S2_TABLE_TX_TYPE_PILOT_PERIOD_MASK 0x0FFF +#define DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK 0x80 +#define DVB_S2_TABLE_TX_TYPE_MODULATION_MH_MASK 0xE0 +#define DVB_S2_TABLE_TX_TYPE_MODULATION_PH_MASK 0x1C +#define DVB_S2_TABLE_TX_TYPE_MODULATION_TYPE_MASK 0x01 +#define DVB_S2_TABLE_TX_TYPE_CODE_RATE_MASK 0x1C +#define DVB_S2_TABLE_TX_TYPE_CONSTRAINT_LENGTH_K_MASK 0x01 +#define DVB_S2_TABLE_TX_TYPE_PARAM_INTERLEAVER_MASK 0x01 +#define DVB_S2_TABLE_TX_TYPE_N_MASK 0xFFF0 +#define DVB_S2_TABLE_TX_TYPE_S_MASK 0x0FC0 +#define DVB_S2_TABLE_TX_TYPE_P_MASK 0x3FF0 +#define DVB_S2_TABLE_TX_TYPE_N1_12_MASK 0x0FF8 +#define DVB_S2_TABLE_TX_TYPE_K1_12_MASK 0x07FC +#define DVB_S2_TABLE_TX_TYPE_K2_12_MASK 0x03FE +#define DVB_S2_TABLE_TX_TYPE_K3_12_MASK 0x01FF +#define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_QPSK_MASK 0xC0 +#define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_8PSK_MASK 0xE0 +#define DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_16QAM_MASK 0xF0 + +#define DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK 0x80 +#define DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK 0x40 +#define DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK 0x20 +#define DVB_S2_TABLE_DESC_SLOT_TYPE_MASK 0x18 +#define DVB_S2_TABLE_DESC_BURST_TIME_SCALING_MASK 0x7 +#define DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK 0x80 +#define DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK 0x7F +#define DVB_S2_TABLE_DESC_KEEP_ID_AFTER_LOGOFF_MASK 0x40 +#define DVB_S2_TABLE_DESC_POWER_CTRLMODE_MASK 0x30 +#define DVB_S2_TABLE_DESC_RCST_ACCESS_STATUS_MASK 0x0F +#define DVB_S2_TABLE_DESC_ASSIGN_ID_COUNT_MASK 0xF0 +#define DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK 0x0F +#define DVB_S2_TABLE_DESC_LLS_COUNT_MASK 0x0F +#define DVB_S2_TABLE_DESC_RC_COUNT_MASK 0x0F +#define DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK 0x0F +#define DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK 0x07FF +#define DVB_S2_TABLE_DESC_SYNC_FRAME_NBR_MASK 0x07FF +#define DVB_S2_TABLE_DESC_PID_LOOP_COUNT 0x0F + +#define DVB_S2_TABLE_DESC_HAND_OVER_TYPE_MASK 0xF0 +#define DVB_S2_TABLE_DESC_ORIGIN_TYPE_MASK 0x01 +#define DVB_S2_TABLE_DESC_RESERVED_FOR_FUTURE_USE_MASK 0x0E +#define DVB_S2_TABLE_DESC_CAPCITY_TYPE_FLAG_MASK 0x40 +#define DVB_S2_TABLE_DESC_TRAFFIC_BURST_TYPE_MASK 0x20 +#define DVB_S2_TABLE_DESC_CONNECTIVITY_MASK 0x10 +#define DVB_S2_TABLE_DESC_TRANSMISSION_STANDARD_MASK 0x18 +#define DVB_S2_TABLE_DESC_SCRAMBLING_SEQUENCE_SELECTOR_MASK 0x04 + +#define DVB_S2_TABLE_DESC_NETWORK_ROUTING_LABEL 0x0F +#define DVB_S2_TABLE_DESC_PID_FLAG_MASK 0x01 +#define DVB_S2_TABLE_DESC_VPI_VCI_FLAG_MASK 0x01 +#define DVB_S2_TABLE_DESC_ROUTE_ID_FLAG_MASK 0x01 + +#define DVB_S2_TABLE_RA_AC_INDEX_MASK 0x0F +#define DVB_S2_TABLE_RC_RBDC_ALLOWED_MASK 0x01 +#define DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK 0x02 +#define DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK 0x04 +#define DVB_S2_TABLE_RC_INDEX_MASK 0xF0 +#define DVB_S2_TABLE_LLS_NOMINAL_RA_AC_INDEX_MASK 0x0F +#define DVB_S2_TABLE_LLS_NOMINAL_DA_AC_INDEX_MASK 0x0F +#define DVB_S2_TABLE_LLS_NOMINAL_RC_INDEX_MASK 0xF0 +#define DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK 0x01 +#define DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK 0x02 +#define DVB_S2_TABLE_LLS_INDEX_MASK 0x3C + +#define DVB_S2_TABLE_MAC24_PREFIX_SIZE_MASK 0x1F +#define DVB_S2_TABLE_MAC24_MAPPING_METHOD_MASK 0x40 +#define DVB_S2_TABLE_MAC24_MCAST_IP_VERSION_IND_PRES_MASK 0x20 +#define DVB_S2_TABLE_MAC24_MCAST_SYNTHESIS_FIELD_SIZE_MASK 0x1F + +#define DVB_S2_TABLE_TX_MODE_FRAME_LENGTH_MASK 0xC0 +#define DVB_S2_TABLE_TX_MODE_PILOT_SYMBOLS_MASK 0x20 +#define DVB_S2_TABLE_TX_MODE_MODCOD_MASK 0x1F + +#define DVB_S2_TABLE_ENTRY_SIZE 8 +#define DVB_S2_TABLE_TX_MODE_SIZE 3 +#define DVB_S2_TABLE_SAT_SIZE 13 +#define DVB_S2_TABLE_TX_TYPE_UW_SEGMENT_SIZE 3 + +#define DVB_S2_TABLE_PAT 0x00 +#define DVB_S2_TABLE_CAT 0x01 +#define DVB_S2_TABLE_PMT 0x02 +#define DVB_S2_TABLE_NIT 0x40 +#define DVB_S2_TABLE_RMT 0x41 +#define DVB_S2_TABLE_SDT 0x42 +#define DVB_S2_TABLE_TDT 0x70 +#define DVB_S2_TABLE_SCT 0xA0 +#define DVB_S2_TABLE_FCT 0xA1 +#define DVB_S2_TABLE_TCT 0xA2 +#define DVB_S2_TABLE_SPT 0xA3 +#define DVB_S2_TABLE_CMT 0xA4 +#define DVB_S2_TABLE_TBTP 0xA5 +#define DVB_S2_TABLE_PCR 0xA6 +#define DVB_S2_TABLE_TMST 0xAA +#define DVB_S2_TABLE_TCTE 0xAB +#define DVB_S2_TABLE_FCT2 0xAB +#define DVB_S2_TABLE_BCT 0xAC +#define DVB_S2_TABLE_TBTP2 0xAD +#define DVB_S2_TABLE_TMST2 0xAE +#define DVB_S2_TABLE_FAT 0xAF +#define DVB_S2_TABLE_TIM 0xB0 +#define DVB_S2_TABLE_MMT2 0xB2 +#define DVB_S2_TABLE_MMT 0xC0 +#define DVB_S2_TABLE_SMT 0x80 +#define DVB_S2_TABLE_TIMB 0xFE + +#define DVB_S2_NCR_SIZE 6 + +static const value_string tabletype[] = { + {DVB_S2_TABLE_PAT, "PAT"}, /**< Program Association Table */ + {DVB_S2_TABLE_CAT, "CAT"}, /**< Conditional Access Table */ + {DVB_S2_TABLE_PMT, "PMT"}, /**< Program Map Table */ + {DVB_S2_TABLE_NIT, "NIT"}, /**< Network Information Table */ + {DVB_S2_TABLE_RMT, "RMT"}, /**< RCS Mapping Table */ + {DVB_S2_TABLE_SDT, "SDT"}, /**< Service Description Table */ + {DVB_S2_TABLE_TDT, "TDT"}, /**< Time and Date Table */ + {DVB_S2_TABLE_SCT, "SCT"}, /**< Superframe Composition Table */ + {DVB_S2_TABLE_FCT, "FCT"}, /**< Frame Composition Table */ + {DVB_S2_TABLE_TCT, "TCT"}, /**< Timeslot Composition Table*/ + {DVB_S2_TABLE_SPT, "SPT"}, /**< Satellite Position Table */ + {DVB_S2_TABLE_CMT, "CMT"}, /**< Correction Message Table */ + {DVB_S2_TABLE_TBTP, "TBTP"}, /**< Terminal Burst Time Plan Table */ + {DVB_S2_TABLE_PCR, "PCR"}, /**< PCR Packet Payload */ + {DVB_S2_TABLE_TMST, "TMST"}, /**< Transmission Mode Support Table */ + {DVB_S2_TABLE_TCTE, "TCTE(RCS)-FCT2(RCS2)"}, /**< Timeslot Composition Table extended */ +// {DVB_S2_TABLE_FCT2, "FCT2"}, /**< Frame Composition Table RCS2 */ + {DVB_S2_TABLE_BCT, "BCT"}, /**< Broadcast Configuration Table RCS2 */ + {DVB_S2_TABLE_TBTP2, "TBTP2"}, /**< Terminal Burst Time Plan Table RCS2 */ + {DVB_S2_TABLE_TMST2, "TMST2"}, /**< Transmission Mode Support Table RCS2 */ + {DVB_S2_TABLE_FAT, "FAT"}, /**< Fast Access Table RCS2 */ + {DVB_S2_TABLE_TIM, "TIM"}, /**< Terminal Information Message Table */ + {DVB_S2_TABLE_MMT, "MMT"}, /**< Multicast Mapping Table */ + {DVB_S2_TABLE_MMT2, "MMT2"}, /**< Multicast Mapping Table RCS2*/ + {DVB_S2_TABLE_SMT, "SMT"}, /**< Signal Measurement Table */ + {DVB_S2_TABLE_TIMB, "TIMB"}, /**< Broadcast TIM, for internal use only */ + {0, NULL} +}; + +#define DVB_S2_TABLE_DESC_CTRL_ASSIGN 0xA4 +#define DVB_S2_TABLE_DESC_CORRECTION_MSG 0xA1 +#define DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT 0xB1 +#define DVB_S2_TABLE_DESC_LOGON_RESPONSE 0xB9 +#define DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE 0xBB + +#define DVB_S2_TABLE_DESC_NETWORK_NAME 0x40 +#define DVB_S2_TABLE_DESC_LINKAGE 0x4A +#define DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK 0xA9 +#define DVB_S2_TABLE_DESC_LOGON_INITIALIZE 0xA2 +#define DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH 0xAD +#define DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH 0xAE +#define DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO 0xA0 +#define DVB_S2_TABLE_DESC_CORRECTION_CONTROL 0xAC +#define DVB_S2_TABLE_DESC_CONTENTION_CONTROL 0xAB +#define DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK 0xA8 +#define DVB_S2_TABLE_DESC_MOBILITY_CONTROL 0xB0 +#define DVB_S2_TABLE_DESC_LOWEST_SOFTWARE_VERSION 0xC5 + +static const value_string table_desc_type[] = { + {DVB_S2_TABLE_DESC_LINKAGE, "Linkage_descriptor"}, + {DVB_S2_TABLE_DESC_LOGON_INITIALIZE, "Logon Initialize Descriptor"}, + {DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO, "Network_layer_info_descriptor"}, + {DVB_S2_TABLE_DESC_CORRECTION_MSG, "Correction_message_descriptor"}, + {DVB_S2_TABLE_DESC_CTRL_ASSIGN, "SYNC_assign_descriptor (RCS) - control_assign_descriptor (RCS2)"}, + {0xA6, "Echo_value_descriptor"}, + {0xA7, "RCS_content_descriptor"}, + {DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK, "Satellite_forward_link_descriptor"}, + {DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK, "Satellite_return_link_descriptor"}, + {DVB_S2_TABLE_DESC_CONTENTION_CONTROL, "Contention_Control_descriptor (RCS) - logon_contention_descriptor (RCS2)"}, + {DVB_S2_TABLE_DESC_CORRECTION_CONTROL, "Correction_Control_descriptor"}, + {DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH, "Forward Interaction Path Descriptor"}, + {DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH, "Return Interaction Path Descriptor"}, + {0xB0, "Mobility_control_descriptor"}, + {DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT, "Correction_message_extension_descriptor"}, + {0xB2, "Return_Transmission_Modes_descriptor"}, + {0xB5, "Implementation_type_descriptor"}, + {0xB6, "LL_FEC_identifier_descriptor"}, + {0xB7, "Frame_payload_format_descriptor"}, + {0xB8, "Pointing_alignment_support_descriptor"}, + {DVB_S2_TABLE_DESC_LOGON_RESPONSE, "Logon_response_descriptor"}, + {0xBA, "DHCP_option_descriptor"}, + {DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE, "lower_layer_service_descriptor"}, + {0xBC, "TRANSEC_message_descriptor"}, + {0xBD, "Forward_link_streams_descriptor"}, + {0xBE, "Logon_Security_descriptor"}, + {0xBF, "Transmission_offset_descriptor"}, + {0xC0, "Random_assess_load_control_descriptor"}, + {0xC1, "CLI_instruction_descriptor"}, + {0xC2, "random_access_traffic_method_descriptor"}, + {0xC4, "higher_layers_initialize_descriptor"}, + {0xC5, "lowest_sw_version_descriptor"}, + {0xC6, "Mesh_system_descriptor"}, + {0xC7, "Extension_protocol_descriptor"}, + {0xC8, "Continuous_carrier_control_descriptor"}, + {DVB_S2_TABLE_DESC_NETWORK_NAME, "Network Name Descriptor"}, + {0, NULL} +}; + +static const value_string table_uplinkPolarization[] = { + {0, "linear - horizontal"}, + {1, "linear - vertical"}, + {2, "circular - left"}, + {3, "circular - right"}, + {0, NULL} +}; + +#define DVB_S2_TABLE_TXFORMAT_LMBT 0x1 +#define DVB_S2_TABLE_TXFORMAT_CPMBT 0x2 +#define DVB_S2_TABLE_TXFORMAT_CT 0x3 +#define DVB_S2_TABLE_TXFORMAT_SSLMBT 0x4 +static const value_string table_frameType_txFormatClass[] = { + {0, "Reserved"}, + {DVB_S2_TABLE_TXFORMAT_LMBT, "Linear Modulation Burst Transmission"}, + {DVB_S2_TABLE_TXFORMAT_CPMBT, "Continuous Phase Modulation Burst Transmission"}, + {DVB_S2_TABLE_TXFORMAT_CT, "Continuous Transmission"}, + {DVB_S2_TABLE_TXFORMAT_SSLMBT, "Spread-Spectrum Linear Modulation Burst Transmission"}, + {0, NULL} +}; + +static const value_string table_assignContext[] = { + {0, "All traffic context"}, + {1, "Transparent star traffic"}, + {2, "Logon"}, + {3, "Transparent mesh traffic"}, + {4, "Continuous carrier"}, + {0, NULL} +}; + + +static const value_string table_timeslotContent[] = { + {0, "Traffic"}, + {1, "Logon"}, + {2, "Reserved"}, + {3, "Control"}, + {0, NULL} +}; + +static const value_string table_txType_contentType[] = { + {0, "Reserved"}, + {1, "Logon payload"}, + {2, "Control payload"}, + {3, "Traffic and control payload"}, + {4, "Traffic payload"}, + {0, NULL} +}; + +#define DVB_S2_TABLE_MODULATION_SCHEME_BPSK 0x0 +#define DVB_S2_TABLE_MODULATION_SCHEME_QPSK 0x1 +#define DVB_S2_TABLE_MODULATION_SCHEME_8PSK 0x2 +#define DVB_S2_TABLE_MODULATION_SCHEME_16QAM 0x3 +#define DVB_S2_TABLE_MODULATION_SCHEME_PI2BPSK 0x5 +static const value_string table_txType_modulationScheme[] = { + {DVB_S2_TABLE_MODULATION_SCHEME_BPSK, "Reserved (BPSK)"}, + {DVB_S2_TABLE_MODULATION_SCHEME_QPSK, "QPSK"}, + {DVB_S2_TABLE_MODULATION_SCHEME_8PSK, "8PSK"}, + {DVB_S2_TABLE_MODULATION_SCHEME_16QAM, "16QAM"}, + {4, "Reserved"}, + {DVB_S2_TABLE_MODULATION_SCHEME_PI2BPSK, "pi/2-BPSK"}, + {0, NULL} +}; + +static const value_string table_txType_modulationType[] = { + {0, "Quaternary - Linear mapping"}, + {1, "Quaternary - Gray mapping"}, + {0, NULL} +}; + +static const value_string table_txType_codeRate[] = { + {0, "1/2"}, + {1, "2/3"}, + {2, "4/5"}, + {3, "6/7"}, + {0, NULL} +}; + +static const value_string table_txType_constraintLengthK[] = { + {0, "3"}, + {1, "4"}, + {0, NULL} +}; + +static const value_string table_mobility_command_value[] = { + {0x0000, "No Command"}, + {0x0001, "Execute Forward And Return Link Handover"}, + {0x0002, "Execute Forward Link Handover"}, + {0x0003, "Execute Return Link Handover"}, + {0x0005, "Send Transmitter Status Report"}, + {0x0006, "Send Position Report"}, + {0x0007, "Maximum NCR Time"}, + {0, NULL} +}; + +#define DVB_S2_TABLE_HEADER_LEN 8 +#define DVB_S2_TABLE_HEADER_RCS2_LEN 4 +#define DVB_S2_TABLE_CRC32_LEN 4 +#define DVB_S2_TABLE_SCT_FRAME_LEN 8 + +/* *** Code to actually dissect the packets *** */ +static int dissect_dvb_s2_table_correct_msg(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int new_off = 0; + guint8 time_correction_flag, frequency_correction_flag, power_correction_flag, power_control_flag; + + time_correction_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK; + frequency_correction_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK; + power_correction_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK; + 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); + 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); + 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); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_slot_type, tvb, cur_off + new_off, 1, ENC_NA); + 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); + new_off += 1; + if(time_correction_flag) + { + 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); + new_off += 1; + } + if(power_correction_flag) + { + power_control_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK; + 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); + if(power_control_flag) + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_correction, tvb, cur_off + new_off, 1, ENC_NA); + else + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_power_esn0, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + } + if(frequency_correction_flag) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_freq_correction, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + } + + return new_off; +} + + +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) +{ + + int cur_desc, lls_size, rc_size, raac_size, new_off = 0; + int start_off = 0; + int linkage_type = 0; + guint32 hand_over_type = 0; + guint32 origin_type = 0; + int remaning_data = 0; + int capacity_type_flag = 0; + int traffic_burst_type = 0; + int connectivity = 0; + int pid_loop_count = 0; + int k = 0; + int network_routing_label_loop_count = 0; + int pid_flag = 0; + int j = 0; + int vpi_vci_flag = 0; + int vpi_vci_loop_count = 0; + int i = 0; + int l = 0; + int route_id_flag = 0; + int route_id_loop_count = 0; + int population_id_loop_count = 0; + int transmission_standard = 0; + int scrambling_sequence_selector = 0; + int group_count = 0; + int version_length = 0; + + guint8 desc_tag, desc_length; + proto_tree *dvb_s2_hdr_table_desc_tree, *dvb_s2_hdr_table_mac24_tree, *dvb_s2_hdr_table_lls_tree, + *dvb_s2_hdr_table_rc_tree, *dvb_s2_hdr_table_raac_tree, *dvb_s2_hdr_table_network_routing_tree; + proto_item *ti; + + guint8 mac24_count, cur_mac24, lls_count, cur_lls, rc_count, cur_rc, raac_count, cur_raac; + guint8 dedicated_access, random_access, constant_assign_provided, volume_allowed, defaults_field_size; + + for(cur_desc=0 ; cur_desc<=desc_loop_count ; cur_desc++) + { + desc_length = tvb_get_guint8(tvb, cur_off + new_off + 1); + 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); + dvb_s2_hdr_table_desc_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc); + desc_tag = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_tag, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_length, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + switch(desc_tag){ + case(DVB_S2_TABLE_DESC_CTRL_ASSIGN): + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 2; + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + 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); + new_off += 2; + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 2; + } + if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + { + 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); + new_off += 2; + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 2; + } + break; + case(DVB_S2_TABLE_DESC_CORRECTION_MSG): + new_off += dissect_dvb_s2_table_correct_msg(tvb, cur_off + new_off, dvb_s2_hdr_table_desc_tree); + break; + case(DVB_S2_TABLE_DESC_CORRECTION_MSG_EXT): + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sf_count, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + 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); + new_off += 1; + 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); + new_off += 2; + break; + case(DVB_S2_TABLE_DESC_LOGON_RESPONSE): + 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); + 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); + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 3; + mac24_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK; + 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); + 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); + new_off += 1; + for(cur_mac24=0 ; cur_mac24<mac24_count ; cur_mac24++) + { + ti = proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_mac24, tvb, cur_off + new_off, 5, ENC_NA); + dvb_s2_hdr_table_mac24_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc); + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_mac24_tree, hf_dvb_s2_table_mac24_unicast, tvb, cur_off + new_off, 3, ENC_NA); + new_off += 3; + 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); + 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); + 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); + new_off += 1; + } + 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); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_desc_reserved, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + break; + case(DVB_S2_TABLE_DESC_LOWER_LAYER_SERVICE): + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + lls_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_LLS_COUNT_MASK; + 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); + new_off += 1; + for(cur_lls=0 ; cur_lls<lls_count ; cur_lls++) + { + dedicated_access = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK; + random_access = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK; + lls_size=1; + if(dedicated_access) lls_size += 5; + if(random_access) lls_size += 2; + 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); + dvb_s2_hdr_table_lls_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc); + proto_tree_add_item(dvb_s2_hdr_table_lls_tree, hf_dvb_s2_table_lls_index, tvb, cur_off + new_off, 1, ENC_NA); + 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); + 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); + new_off += 1; + if(dedicated_access) + { + 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); + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 2; + } + if(random_access) + { + 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); + new_off += 1; + 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); + new_off += 1; + } + } + rc_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_RC_COUNT_MASK; + 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); + new_off += 1; + for(cur_rc=0 ; cur_rc<rc_count ; cur_rc++) + { + constant_assign_provided = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK; + volume_allowed = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK; + rc_size=5; + if(constant_assign_provided) rc_size += 2; + if(volume_allowed) rc_size += 1; + 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); + dvb_s2_hdr_table_rc_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc); + proto_tree_add_item(dvb_s2_hdr_table_rc_tree, hf_dvb_s2_table_rc_index, tvb, cur_off + new_off, 1, ENC_NA); + 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); + 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); + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 2; + if(constant_assign_provided) + { + 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); + new_off += 2; + } + if(volume_allowed) + { + 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); + new_off += 1; + } + } + raac_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK; + 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); + new_off += 1; + for(cur_raac=0 ; cur_raac<raac_count ; cur_raac++) + { + defaults_field_size = tvb_get_guint8(tvb, cur_off + new_off + 4); + raac_size = 5 + defaults_field_size; + 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); + dvb_s2_hdr_table_raac_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_desc); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_raac_tree, hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control, + tvb, cur_off + new_off, defaults_field_size, ENC_NA); + new_off += defaults_field_size; + } + break; + case (DVB_S2_TABLE_DESC_NETWORK_NAME): + 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); + new_off += desc_length; + break; + case (DVB_S2_TABLE_DESC_LINKAGE): + start_off = new_off; + 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); + new_off += 2; + linkage_type = tvb_get_guint8(tvb, cur_off + new_off + 4); + if (linkage_type == 0x82 || linkage_type == 0x81) { + 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); + } else { + 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); + } + new_off += 2; + 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); + new_off += 2; + 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); + new_off += 1; + if (linkage_type == 0x08) { + 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); + 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); + 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); + new_off += 1; + if ((hand_over_type == 0x01) || (hand_over_type == 0x02) || (hand_over_type == 0x03)) { + 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); + new_off += 2; + } + + if (origin_type == 0x00) { + 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); + new_off += 2; + } + } + + if (linkage_type == 0x0D) { + 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); + new_off += 2; + 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); + 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); + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_ld_reserved, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + } + + if (linkage_type == 0x82 || linkage_type == 0x81) { + 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); + new_off += 2; + population_id_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for (i = 0 ; i <= population_id_loop_count ; i++) { + 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); + new_off += 2; + 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); + new_off += 2; + } + } + + remaning_data = desc_length - (new_off - start_off); + if (remaning_data > 0 ) { + 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); + new_off += remaning_data; + } + + break; + case (DVB_S2_TABLE_DESC_SATELLITE_RETURN_LINK): + start_off = new_off; + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_srld_reserved, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 1; + 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); + new_off += 1; + if (table_id == DVB_S2_TABLE_TIM) { + 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); + } else { + 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); + } + new_off += 3; + remaning_data = desc_length - (new_off - start_off); + if (remaning_data > 0 ) { + 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); + new_off += remaning_data; + } + break; + case (DVB_S2_TABLE_DESC_LOGON_INITIALIZE): + 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); + new_off += 1; + 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); + new_off += 2; + 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); + 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); + 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); + 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); + 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); + 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); + new_off += 1; + capacity_type_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_CAPCITY_TYPE_FLAG_MASK; + 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); + traffic_burst_type = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TRAFFIC_BURST_TYPE_MASK; + 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); + if (traffic_burst_type == 0) { + connectivity = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_CONNECTIVITY_MASK; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lid_connectivity, tvb, cur_off + new_off, 1, ENC_NA); + if (connectivity == 0) { + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 2; + } else { + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 3; + 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); + new_off += 1; + 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); + new_off += 2; + } + } else { + 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); + new_off += 2; + 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); + new_off += 2; + } + if (capacity_type_flag == 0) { + 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); + new_off += 3; + 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); + new_off += 2; + 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); + new_off += 3; + 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); + new_off += 2; + } + break; + case (DVB_S2_TABLE_DESC_FORWARD_INTERACTION_PATH): + start_off = new_off; + remaning_data = desc_length - (new_off - start_off); + while (remaning_data > 0) { + 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); + new_off += 2; + 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); + new_off += 2; + pid_loop_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_PID_LOOP_COUNT; + 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); + new_off += 1; + for (k = 0 ; k <= pid_loop_count ; k++) { + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_fipd_pid, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + } + remaning_data = desc_length - (new_off - start_off); + } + break; + case (DVB_S2_TABLE_DESC_RETURN_INTERACTION_PATH): + 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); + network_routing_label_loop_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_NETWORK_ROUTING_LABEL; + 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); + new_off += 1; + for (k = 0 ; k <= network_routing_label_loop_count ; k++) { + 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); + dvb_s2_hdr_table_network_routing_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_network_routing); + 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); + pid_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_PID_FLAG_MASK; + 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); + new_off += 1; + if (pid_flag == 1) { + pid_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for (j = 0 ; j <= pid_loop_count ; j++) { + 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); + new_off += 2; + } + } + vpi_vci_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_VPI_VCI_FLAG_MASK; + 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); + new_off += 1; + if (vpi_vci_flag == 1) { + vpi_vci_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for (i = 0 ; i <= vpi_vci_loop_count ; i++) { + 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); + new_off += 1; + 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); + new_off += 2; + } + } + route_id_flag = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_ROUTE_ID_FLAG_MASK; + 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); + new_off += 1; + if (route_id_flag == 1) { + route_id_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for (l = 0 ; l <= route_id_loop_count ; l ++) { + 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); + new_off += 2; + } + } + 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); + new_off += 1; + } + break; + case (DVB_S2_TABLE_DESC_NETWORK_LAYER_INFO): + dissect_snmp_pdu(tvb, cur_off + new_off, pinfo, dvb_s2_hdr_table_desc_tree, 1, ett_dvb_s2_hdr_table_desc, FALSE); + new_off += desc_length; + break; + case (DVB_S2_TABLE_DESC_CORRECTION_CONTROL): + 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); + new_off += 4; + 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); + new_off += 4; + 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); + new_off += 1; + 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); + new_off += 1; + break; + case (DVB_S2_TABLE_DESC_CONTENTION_CONTROL): + 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); + new_off += 1; + 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); + new_off += 4; + 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); + new_off += 1; + 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); + new_off += 4; + break; + case (DVB_S2_TABLE_DESC_SATELLITE_FORWARD_LINK): + start_off = new_off; + 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); + new_off += 1; + 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); + new_off += 2; + 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); + new_off += 1; + 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); + 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); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_frequency, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + 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); + new_off += 2; + transmission_standard = (tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_TRANSMISSION_STANDARD_MASK) /8; + 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); + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_sfld_polarization, tvb, cur_off + new_off, 1, ENC_NA); + 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); + if (transmission_standard == 0) { + new_off += 1; + } else if (transmission_standard == 1 || transmission_standard == 2) { + scrambling_sequence_selector = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_DESC_SCRAMBLING_SEQUENCE_SELECTOR_MASK; + 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); + 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); + new_off += 1; + } + 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); + new_off += 3; + if (transmission_standard == 0) { + 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); + new_off += 1; + } else if (transmission_standard == 1 || transmission_standard == 2) { + 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); + new_off += 1; + if (scrambling_sequence_selector == 0) { + 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); + 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); + new_off += 3; + } + } + remaning_data = desc_length - (new_off - start_off); + if (remaning_data > 0 ) { + if (table_id == DVB_S2_TABLE_TIMB && remaning_data == DVB_S2_NCR_SIZE) { + proto_tree *dvb_s2_hdr_table_ncr_subtree; + proto_item *ti_ncr; + 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); + dvb_s2_hdr_table_ncr_subtree = proto_item_add_subtree(ti_ncr, ett_dvb_s2_hdr_table_desc); + + 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); + 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); + } else { + 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); + } + new_off += remaning_data; + } + + break; + case (DVB_S2_TABLE_DESC_MOBILITY_CONTROL): + 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); + new_off += 2; + 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); + new_off += 2; + break; + case (DVB_S2_TABLE_DESC_LOWEST_SOFTWARE_VERSION): + group_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for (k = 0 ; k < group_count ; k++) { + proto_tree_add_item(dvb_s2_hdr_table_desc_tree, hf_dvb_s2_table_lsvd_oui, tvb, cur_off + new_off, 3, ENC_NA); + new_off += 3; + 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); + new_off += 4; + 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); + new_off += 2; + version_length = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + 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); + new_off += version_length; + } + break; + default: + new_off += desc_length; + break; + } + } + + return new_off; +} + +static int dissect_dvb_s2_table_sct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int sf_start_offset, new_off = 0; + guint8 superframe_loop_count, frame_loop_count; + int cur_sf, cur_frame; + proto_item *ti, *tf; + + proto_tree *dvb_s2_hdr_table_sf_tree, *dvb_s2_hdr_table_sf_frame_tree; + + superframe_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_sf=0 ; cur_sf<=superframe_loop_count ; cur_sf++) + { + sf_start_offset = new_off; + ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_table_sf_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_sf); + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_id, tvb, cur_off + new_off, 1, ENC_NA); + else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_sequence, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_large_timing_uncertaintly_flag, tvb, cur_off + new_off, 1, ENC_NA); + 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); + new_off += 1; + 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); + new_off += 6; + proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_duration, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + 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); + new_off += 4; + proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_count, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + frame_loop_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK; + 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); + new_off += 1; + + for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++) + { + tf = proto_tree_add_item(dvb_s2_hdr_table_sf_tree, hf_dvb_s2_table_sf_frame, tvb, cur_off + new_off, + DVB_S2_TABLE_SCT_FRAME_LEN, ENC_NA); + dvb_s2_hdr_table_sf_frame_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_sf_frame); + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + 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); + if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + 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); + new_off += 1; + 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); + new_off += 4; + 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); + new_off += 3; + } + proto_item_set_len(ti, new_off - sf_start_offset); + } + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + + return new_off; +} + +static int dissect_dvb_s2_table_tim(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, gboolean isUnicast, packet_info *pinfo) +{ + int desc_loop_count, new_off = 0; + int table_id = 0; + + if(isUnicast) { + table_id = DVB_S2_TABLE_TIM; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_rcst_status, tvb, cur_off + new_off, 1, ENC_NA); + } else { + table_id = DVB_S2_TABLE_TIMB; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_status, tvb, cur_off + new_off, 1, ENC_NA); + } + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + desc_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + new_off += 1; + + new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, desc_loop_count, table_id, pinfo); + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + + return new_off; +} + + +static int dissect_dvb_s2_table_tbtp(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, guint16 table_len) +{ + int frame_loop_count, frame_start_offset, btp_start_offset, cur_frame, btp_loop_count, btp, new_off = 0; + guint8 multiple_channel_flag = 0; + proto_item *ti, *tf; + proto_tree *dvb_s2_hdr_tbtp_frame_tree, *dvb_s2_hdr_tbtp_frame_btp_tree; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_group_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_superframe_count, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + frame_loop_count = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_frame_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++) + { + frame_start_offset = new_off; + ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tbtp_sf_frame, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_tbtp_frame_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_tbtp_frame); + + proto_tree_add_item(dvb_s2_hdr_tbtp_frame_tree, hf_dvb_s2_tbtp_frame_number, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + btp_loop_count = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK; + 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); + new_off += 2; + for(btp=0 ; btp<=btp_loop_count ; btp++) + { + btp_start_offset = new_off; + tf = proto_tree_add_item(dvb_s2_hdr_tbtp_frame_tree, hf_dvb_s2_tbtp_btp, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_tbtp_frame_btp_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_tbtp_frame_btp); + 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); + new_off += 2; + multiple_channel_flag = tvb_get_guint8(tvb, cur_off + new_off) & 0x80; + 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); + 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); + 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); + 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); + new_off += 2; + if (multiple_channel_flag) { + 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); + new_off += 1; + } + 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); + new_off += 1; + proto_item_set_len(tf, new_off - btp_start_offset); + } + proto_item_set_len(ti, new_off - frame_start_offset); + } + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + } + + return (table_len - DVB_S2_TABLE_HEADER_RCS2_LEN); +} + + +static int dissect_dvb_s2_table_tbtp2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, guint16 table_len) +{ + int frame_loop_count, frame_start_offset, assign_start_offset, cur_frame, cur_assign, new_off = 0; + guint16 assignment_loop_count; + guint8 assignment_format = 0; + proto_item *ti, *tf; + proto_tree *dvb_s2_hdr_table_frame_tree, *dvb_s2_hdr_table_frame_assign_tree; + + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_sf_sequence, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_assign_context, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_superframe_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + assignment_format = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_assign_format, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + frame_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_frame_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_frame=0 ; cur_frame<=frame_loop_count ; cur_frame++) + { + frame_start_offset = new_off; + ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_sf_frame, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_table_frame_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frame); + proto_tree_add_item(dvb_s2_hdr_table_frame_tree, hf_dvb_s2_table_frame_number, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 2; + assignment_loop_count = tvb_get_ntohs(tvb, cur_off + new_off); + 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); + new_off += 2; + for(cur_assign=0 ; cur_assign<=assignment_loop_count ; cur_assign++) + { + assign_start_offset = new_off; + 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); + dvb_s2_hdr_table_frame_assign_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frame_assign); + switch (assignment_format) { + case 0 : + 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); + new_off += 6; + break; + case 1 : + 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); + new_off += 1; + break; + case 2 : + 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); + new_off += 2; + break; + case 3 : + 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); + new_off += 3; + break; + case 10 : + 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); + new_off += 1; + 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); + new_off += 1; + break; + case 11 : + 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); + new_off += 1; + 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); + new_off += 2; + break; + case 12 : + 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); + new_off += 1; + 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); + new_off += 3; + break; + } + proto_item_set_len(tf, new_off - assign_start_offset); + } + proto_item_set_len(ti, new_off - frame_start_offset); + } + return (table_len - DVB_S2_TABLE_HEADER_RCS2_LEN); +} + +static int dissect_dvb_s2_table_cmt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int entry_loop_count, cur_entry, entry_start_offset, new_off = 0; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_entry_tree; + + entry_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_entry_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_entry=0 ; cur_entry<=entry_loop_count ; cur_entry++) + { + entry_start_offset = new_off; + ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_entry, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_table_entry_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_entry); + proto_tree_add_item(dvb_s2_hdr_table_entry_tree, hf_dvb_s2_table_group_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 2; + + new_off += dissect_dvb_s2_table_correct_msg(tvb, cur_off + new_off, dvb_s2_hdr_table_entry_tree); + proto_item_set_len(ti, new_off - entry_start_offset); + } + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + + return new_off; +} + +static int dissect_dvb_s2_table_tmst(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int txmode_count, cur_txmode, new_off = 0; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_txmode_tree; + + txmode_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_txmode=0 ; cur_txmode<txmode_count ; cur_txmode++) + { + 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); + dvb_s2_hdr_table_txmode_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txmode); + 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); + 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); + 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); + new_off += 1; + } + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + return new_off; +} + +static int dissect_dvb_s2_table_tmst2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int txmode_count, cur_txmode, new_off = 0; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_txmode_tree; + + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_common_sytem_margin, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + txmode_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_tx_mode_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_txmode=0 ; cur_txmode<txmode_count ; cur_txmode++) + { + 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); + dvb_s2_hdr_table_txmode_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txmode); + 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); + 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); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + } + return new_off; +} + +static int dissect_dvb_s2_table_bct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + 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; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_txtype_tree, *dvb_s2_hdr_table_txtype_uwsegment_tree, + *dvb_s2_hdr_table_txtype_ypattern_tree, *dvb_s2_hdr_table_txtype_wpattern_tree, + *dvb_s2_hdr_table_txtype_uwsymbol_tree; + guint8 tx_format, tx_type, y_period, w_period, modulation_scheme, param_interleaver; + + txtype_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + + for(cur_txtype=0 ; cur_txtype<txtype_count ; cur_txtype++) + { + tx_format_data_length = tvb_get_guint8(tvb, cur_off + new_off + 3); + 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); + dvb_s2_hdr_table_txtype_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype); + tx_type = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 1; + tx_format = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + 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); + new_off += 1; + switch(tx_format) + { + case DVB_S2_TABLE_TXFORMAT_LMBT : + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 3; + if(tx_type > 127) + { + 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); + new_off += 2; + modulation_scheme = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + y_period = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK; + 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); + new_off += 1; + w_period = tvb_get_guint8(tvb, cur_off + new_off) & DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK; + 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); + new_off += 1; + 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); + dvb_s2_hdr_table_txtype_ypattern_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_ypattern); + for(cur_period=0 ; cur_period<y_period ; cur_period++) + { + 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); + new_off += 1; + } + 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); + dvb_s2_hdr_table_txtype_wpattern_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_wpattern); + for(cur_period=0 ; cur_period<w_period ; cur_period++) + { + 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); + new_off += 1; + } + uw_symbol_len = 0; + uw_symbol_len += tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + uw_symbol_len += tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + 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); + new_off += 2; + uw_symbol_len += tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + dvb_s2_hdr_table_txtype_uwsymbol_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_uwsymbol); + for(cur_uwsymbol=0 ; cur_uwsymbol<uw_symbol_len ; cur_uwsymbol++) + { + switch(modulation_scheme) + { + case DVB_S2_TABLE_MODULATION_SCHEME_QPSK: + proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_qpsk, + tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + break; + case DVB_S2_TABLE_MODULATION_SCHEME_8PSK: + proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_8psk, + tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + break; + case DVB_S2_TABLE_MODULATION_SCHEME_16QAM: + proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_16qam, + tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + break; + default: + proto_tree_add_item(dvb_s2_hdr_table_txtype_uwsymbol_tree, hf_dvb_s2_table_tx_type_uw_symbol_unit, + tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + break; + } + } + } + else + { + 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); + new_off += 1; + } + break; + case DVB_S2_TABLE_TXFORMAT_CPMBT : + cpm_offset = new_off; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 4; + if(tx_type > 127) + { + 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); + 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); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + 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); + new_off += 1; + uw_symbol_len = ( tvb_get_guint8(tvb, cur_off + new_off) * 2 ) / 8 + 1; + 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); + new_off += 1; + 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); + new_off += uw_symbol_len; + uwsegment_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_uwsegment=0 ; cur_uwsegment<uwsegment_count ; cur_uwsegment++) + { + ti = proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_uw_segment, tvb, cur_off + new_off, + DVB_S2_TABLE_TX_TYPE_UW_SEGMENT_SIZE, ENC_NA); + dvb_s2_hdr_table_txtype_uwsegment_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_txtype_uwsegment); + 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); + new_off += 2; + 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); + new_off += 1; + } + param_interleaver = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + if(param_interleaver) + { + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 1; + } + else + { + proto_tree_add_item(dvb_s2_hdr_table_txtype_tree, hf_dvb_s2_table_tx_type_pi_i, tvb, cur_off + new_off, + tx_format_data_length - (new_off - cpm_offset), ENC_NA); + new_off += tx_format_data_length - (new_off - cpm_offset); + } + } + break; + case DVB_S2_TABLE_TXFORMAT_CT : + case DVB_S2_TABLE_TXFORMAT_SSLMBT : + default : + 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); + new_off += tx_format_data_length; + break; + } + } + return new_off; +} + +static int dissect_dvb_s2_table_fat(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, packet_info *pinfo) +{ + int desc_loop_count, new_off = 0; + + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_desc_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + desc_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + new_off += 1; + + 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); + + return new_off; +} + +static int dissect_dvb_s2_table_fct2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int frametype_count, cur_frametype, frame_type_start_off, gridrepeat_count, cur_gridrepeat, section_count, cur_section, new_off = 0; + proto_item *ti, *tf; + proto_tree *dvb_s2_hdr_table_frametype_tree, *dvb_s2_hdr_table_frametype_section_tree; + + frametype_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + + for(cur_frametype=0 ; cur_frametype<=frametype_count ; cur_frametype++) + { + frame_type_start_off = new_off; + 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); + dvb_s2_hdr_table_frametype_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frametype); + proto_tree_add_item(dvb_s2_hdr_table_frametype_tree, hf_dvb_s2_table_frame_type, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 4; + 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); + new_off += 1; + 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); + new_off += 3; + 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); + new_off += 3; + 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); + new_off += 3; + 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); + new_off += 2; + gridrepeat_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_gridrepeat=0 ; cur_gridrepeat<gridrepeat_count ; cur_gridrepeat++) + { + 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); + new_off += 3; + } + section_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_section=0 ; cur_section<=section_count ; cur_section++) + { + 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); + dvb_s2_hdr_table_frametype_section_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frametype_section); + 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); + new_off += 1; + 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); + new_off += 1; + 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); + new_off += 2; + } + proto_item_set_len(ti, new_off - frame_type_start_off); + } + + return new_off; +} + +static int dissect_dvb_s2_table_fct(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int frame_ID_count, cur_frame_ID, frame_type_start_off, timeslot_loop_count, cur_timeslot, new_off = 0; + proto_item *ti, *tf; + proto_tree *dvb_s2_hdr_table_frame_ID_tree, *dvb_s2_hdr_table_frame_ID_timeslot_tree; + + frame_ID_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_frame_ID=0 ; cur_frame_ID<=frame_ID_count ; cur_frame_ID++) + { + frame_type_start_off = new_off; + 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); + dvb_s2_hdr_table_frame_ID_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_frame_ID); + 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); + new_off += 1; + 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); + new_off += 4; + 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); + new_off += 2; + 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); + new_off += 2; + timeslot_loop_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_timeslot=0 ; cur_timeslot<=timeslot_loop_count ; cur_timeslot++) + { + 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); + dvb_s2_hdr_table_frame_ID_timeslot_tree = proto_item_add_subtree(tf, ett_dvb_s2_hdr_table_frame_ID_timeslot); + 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); + new_off += 3; + 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); + new_off += 4; + 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); + new_off += 1; + 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); + new_off += 1; + } + proto_item_set_len(ti, new_off - frame_type_start_off); + } + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + return new_off; +} + +static int dissect_dvb_s2_table_spt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int satellite_count, cur_satellite, new_off = 0; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_satellite_tree; + + satellite_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_satellite_loop_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_satellite=0 ; cur_satellite<=satellite_count ; cur_satellite++) + { + 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); + dvb_s2_hdr_table_satellite_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_satellite); + proto_tree_add_item(dvb_s2_hdr_table_satellite_tree, hf_dvb_s2_table_satellite_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 4; + 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); + new_off += 4; + 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); + new_off += 4; + } + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + return new_off; +} + +static int dissect_dvb_s2_table_smt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int new_off = 0; + + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_futur_use, tvb, cur_off + new_off, 2, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_reserved, tvb, cur_off + new_off, 2, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_section_length, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_esn0, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_smt_modcod, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + 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); + new_off += 4; + + return new_off; +} + +static int dissect_dvb_s2_table_nit_rmt(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree, guint8 table_id, packet_info *pinfo) +{ + int desc_off, desc_count, max_multiplex_off, mux_start_off, new_off = 0; + guint16 network_descriptors_length, multiplex_streams_spec_length, transport_descriptors_length; + proto_item *ti; + proto_tree *dvb_s2_hdr_table_multiplex_tree; + + network_descriptors_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_descriptors_length, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + //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); + //new_off += network_descriptors_length; + + /* calculate descriptors_count */ + desc_off=0; + for(desc_count=0 ; desc_off<network_descriptors_length ; desc_count++){ + desc_off += tvb_get_guint8(tvb, cur_off + new_off + desc_off + 1) + 2; + } + + new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, desc_count - 1, table_id, pinfo); + + multiplex_streams_spec_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK; + 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); + new_off += 2; + //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); + //new_off += multiplex_streams_spec_length; + + max_multiplex_off = new_off + multiplex_streams_spec_length; + while(new_off < max_multiplex_off) + { + mux_start_off = new_off; + ti = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_multiplex, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_table_multiplex_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table_multiplex); + 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); + new_off += 2; + if(table_id == DVB_S2_TABLE_NIT) + { + 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); + new_off += 2; + } + else + { + 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); + new_off += 2; + } + transport_descriptors_length = tvb_get_ntohs(tvb, cur_off + new_off) & DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK; + 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); + new_off += 2; + /* calculate descriptors_count */ + desc_off=0; + for(desc_count=0 ; desc_off<transport_descriptors_length ; desc_count++) + desc_off += tvb_get_guint8(tvb, cur_off + new_off + desc_off + 1) + 2; + new_off += dissect_dvb_s2_table_desc(tvb, cur_off + new_off, dvb_s2_hdr_table_multiplex_tree, desc_count - 1, table_id, pinfo); + proto_item_set_len(ti, new_off - mux_start_off); + } + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_crc32, tvb, cur_off + new_off, 4, ENC_NA); + new_off += 4; + } + + return new_off; +} + +static int dissect_dvb_s2_table_mmt2(tvbuff_t *tvb, int cur_off, proto_tree *dvb_s2_hdr_table_tree) +{ + int protocol_count, cur_protocol, pt_start_off, ms_count, cur_ms, ms_start_off, exclusion_count, cur_exclusion, new_off = 0; + proto_item *ti_pt, *ti_ms, *ti_exc; + proto_tree *dvb_s2_hdr_table_protocol_tree, *dvb_s2_hdr_table_protocol_ms_tree, *dvb_s2_hdr_table_protocol_ms_excl_tree; + guint8 address_size; + + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_svn_number, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_svn_prefix_size, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + protocol_count = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_pt_count, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + for(cur_protocol=0 ; cur_protocol<=protocol_count ; cur_protocol++) + { + pt_start_off = new_off; + ti_pt = proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_protocol, tvb, cur_off + new_off, -1, ENC_NA); + dvb_s2_hdr_table_protocol_tree = proto_item_add_subtree(ti_pt, ett_dvb_s2_hdr_table_pt); + 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); + new_off += 1; + address_size = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + ms_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_ms=0 ; cur_ms<=ms_count ; cur_ms++) + { + ms_start_off = new_off; + 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); + dvb_s2_hdr_table_protocol_ms_tree = proto_item_add_subtree(ti_ms, ett_dvb_s2_hdr_table_pt_ms); + 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); + new_off += address_size; + 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); + new_off += address_size; + exclusion_count = tvb_get_guint8(tvb, cur_off + new_off); + 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); + new_off += 1; + for(cur_exclusion=0 ; cur_exclusion<=exclusion_count ; cur_exclusion++) + { + 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); + dvb_s2_hdr_table_protocol_ms_excl_tree = proto_item_add_subtree(ti_exc, ett_dvb_s2_hdr_table_pt_ms_exclusion); + 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); + new_off += address_size; + 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); + new_off += address_size; + } + 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); + new_off += 3; + 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); + new_off += 1; + proto_item_set_len(ti_ms, new_off - ms_start_off); + } + proto_item_set_len(ti_pt, new_off - pt_start_off); + } + return new_off; +} + +static int dissect_dvb_s2_table(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_) +{ + int new_off = 0; + int cur_off = 0; + guint16 data_len = 0; + guint8 table_id = 0; + guint8 mac_1 = 0; + guint8 mac_2 = 0; + guint8 mac_3 = 0; + guint8 mac_4 = 0; + guint8 mac_5 = 0; + guint8 mac_6 = 0; + gboolean dvb_s2_isUnicast = TRUE; + + proto_item *ti = NULL; + proto_tree *dvb_s2_hdr_table_tree; + + ti = proto_tree_add_item(tree, proto_dvb_s2_table, tvb, 0, -1, ENC_NA); + dvb_s2_hdr_table_tree = proto_item_add_subtree(ti, ett_dvb_s2_hdr_table); + table_id = tvb_get_guint8(tvb, cur_off + new_off); + col_append_str(pinfo->cinfo, COL_INFO, val_to_str_const(table_id, tabletype, "Unknown table id" )); + col_append_str(pinfo->cinfo, COL_INFO, " "); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_id, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + + /* parse GSE table structure header for all RCS2 tables */ + if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_interactive_id, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved2, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_version_number, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + } + + if (table_id == DVB_S2_TABLE_TDT) { + /* parse TDT */ + /* parse DSM-CC header only for RCS */ + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_syntax_indic, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_future_use, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_tdt, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_length, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 2; + } + /* parse the TDT table itself for both RCS and RCS2 */ + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_date, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_hour, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_minute, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_tdt_second, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + }else if (table_id == DVB_S2_TABLE_TIM && dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) { + /* parse TIMu with DSM-CC header only for RCS */ + /* parse DSM-CC header */ + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_syntax_indic, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_private_indicator, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_1, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_length , tvb, cur_off + new_off, 2, ENC_NA); + new_off +=2; + mac_6 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_6 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + mac_5 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_5 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_reserved_2, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_payload_scrambling_control, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_address_scrambling_control, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_LLC_SNAP_flag, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_section_number , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_last_section_number , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + mac_4 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_4 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + mac_3 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_3 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + mac_2 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_2 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + mac_1 = tvb_get_guint8(tvb, cur_off + new_off); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_mac_addres_1 , tvb, cur_off + new_off, 1, ENC_NA); + new_off +=1; + if ((mac_1 == 0xff) && (mac_2 == 0xff) && (mac_3 == 0xff) && (mac_4 == 0xff) && (mac_5 == 0xff) && (mac_6 == 0xff)) { + table_id = DVB_S2_TABLE_TIMB; + } + } else { + /* parse SI section header only for RCS tables + * (except TIMu and TDT that use DSM-CC instead) */ + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + { + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_section, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_private, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_msb_len, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_lsb_len, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_network_interactive_id, tvb, cur_off + new_off, 2, ENC_NA); + new_off += 2; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_reserved2, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_version_number, tvb, cur_off + new_off, 1, ENC_NA); + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_current_next_indicator, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_section_number, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + proto_tree_add_item(dvb_s2_hdr_table_tree, hf_dvb_s2_table_last_section_number, tvb, cur_off + new_off, 1, ENC_NA); + new_off += 1; + } + } + + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + data_len = tvb_captured_length(tvb); + else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + data_len = tvb_captured_length(tvb); + + switch (table_id) { + case DVB_S2_TABLE_SMT: + dissect_dvb_s2_table_smt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_SCT: + dissect_dvb_s2_table_sct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_TIMB: + dissect_dvb_s2_table_tim(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, !dvb_s2_isUnicast, pinfo); + break; + case DVB_S2_TABLE_TIM: + dissect_dvb_s2_table_tim(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, dvb_s2_isUnicast, pinfo); + break; + case DVB_S2_TABLE_TBTP2: + dissect_dvb_s2_table_tbtp2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, data_len); + break; + case DVB_S2_TABLE_TBTP: + dissect_dvb_s2_table_tbtp(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, data_len); + break; + case DVB_S2_TABLE_CMT: + dissect_dvb_s2_table_cmt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_FAT: + dissect_dvb_s2_table_fat(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, pinfo); + break; + case DVB_S2_TABLE_FCT: + dissect_dvb_s2_table_fct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_TMST2: + dissect_dvb_s2_table_tmst2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_TMST: + dissect_dvb_s2_table_tmst(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_TCTE: + if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + { + dissect_dvb_s2_table_fct2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + } + break; + case DVB_S2_TABLE_BCT: + dissect_dvb_s2_table_bct(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_SPT: + dissect_dvb_s2_table_spt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_NIT: + case DVB_S2_TABLE_RMT: + dissect_dvb_s2_table_nit_rmt(tvb, cur_off + new_off, dvb_s2_hdr_table_tree, table_id, pinfo); + break; + case DVB_S2_TABLE_MMT2: + dissect_dvb_s2_table_mmt2(tvb, cur_off + new_off, dvb_s2_hdr_table_tree); + break; + case DVB_S2_TABLE_TDT: + /* already parsed above */ + break; + case DVB_S2_TABLE_PAT: + case DVB_S2_TABLE_CAT: + case DVB_S2_TABLE_PMT: + case DVB_S2_TABLE_SDT: + case DVB_S2_TABLE_TCT: + case DVB_S2_TABLE_PCR: + case DVB_S2_TABLE_MMT: + break; + } + if (dvb_s2_rcs_version == DVB_S2_RCS_TABLE_DECODING) + new_off += data_len - DVB_S2_TABLE_HEADER_LEN; + else if (dvb_s2_rcs_version == DVB_S2_RCS2_TABLE_DECODING) + new_off += data_len - DVB_S2_TABLE_HEADER_RCS2_LEN; + + return new_off; +} + +/* Register the protocol with Wireshark */ +void proto_register_dvb_s2_table(void) +{ + module_t *dvb_s2_table_module; + + /* DVB-S2 Table */ + static hf_register_info hf_table[] = { + {&hf_dvb_s2_table_id, { + "Table ID", "dvb-s2_table.id", + FT_UINT8, BASE_HEX, VALS(tabletype), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_section, { + "Table Section", "dvb-s2_table.section", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_SECTION_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_private, { + "Table private indicator", "dvb-s2_table.private_indicator", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_PRIVATE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_reserved, { + "Table reserved field", "dvb-s2_table.reserved", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RESERVED_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_msb_len, { + "Table length MSB", "dvb-s2_table.len.msb", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_MSB_LEN_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsb_len, { + "Table length LSB", "dvb-s2_table.len.lsb", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_network_interactive_id, { + "Table network interactive id", "dvb-s2_table.network_interactive_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_reserved2, { + "Table reserved field 2", "dvb-s2_table.reserved2", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RESERVED2_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_version_number, { + "Table version number", "dvb-s2_table.version_number", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_VERSION_NUMBER_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_current_next_indicator, { + "Table current next indicator", "dvb-s2_table.current_next_indicator", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_section_number, { + "Table section number", "dvb-s2_table.section_number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_last_section_number, { + "Table last section number", "dvb-s2_table.len", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_id, { + "Table ID", "dvb-s2_table.id", + FT_UINT8, BASE_HEX, VALS(tabletype), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_section_syntax_indicator, { + "Table section", "dvb-s2_table.section", + FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_SECTION_INDICATOR_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_futur_use, { + "Table future use", "dvb-s2_table.future_use", + FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_FUTUR_USE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_reserved, { + "Table reserved", "dvb-s2_table.reserved", + FT_UINT16, BASE_HEX, NULL, DVB_S2_TABLE_SMT_RESERVED_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_section_length, { + "Table section length", "dvb-s2_table.section_length", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_SMT_SECTION_LENGTH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_esn0, { + "Table Es/N0", "dvb-s2_table.esn0", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_smt_modcod, { + "Table modcod", "dvb-s2_table.modcod", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + +/* DSM-CC */ + {&hf_dvb_s2_section_syntax_indic, { + "Table section syntax indicator", "dvb-s2_table.section_syntax_indic", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SECTION_SYNTAX_INDIC_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_private_indicator, { + "Table private indicator", "dvb-s2_table.private_indicator", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PRIVATE_INDICATOR_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_reserved_1, { + "Table reserved field 1", "dvb-s2_table.reserved_1", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_RESERVED_ONE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_section_length, { + "Table section length", "dvb-s2_table.section_length", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_SECTION_LENGTH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_6, { + "Table MAC address 6", "dvb-s2_table.mac_address_6", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_5, { + "Table MAC address 5", "dvb-s2_table.mac_address_5", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_4, { + "Table MAC address 4", "dvb-s2_table.mac_address_4", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_3, { + "Table MAC address 3", "dvb-s2_table.mac_address_3", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_2, { + "Table MAC address 2", "dvb-s2_table.mac_address_2", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_mac_addres_1, { + "Table MAC address 1", "dvb-s2_table.mac_address_1", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_reserved_2, { + "Table reserved field 2", "dvb-s2_table.reserved_2", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_RESERVED_TWO_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_payload_scrambling_control, { + "Table payload scrambling control", "dvb-s2_table.payload_scrambling_control", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PAYLOAD_SCRAMBLING_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_address_scrambling_control, { + "Table address scrambling control", "dvb-s2_table.address_scrambling_control", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_ADDRESS_SCRAMBLING_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_LLC_SNAP_flag, { + "Table LLC SNAP flag", "dvb-s2_table.LLC_SNAP_flag", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_LLC_SNAP_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_current_next_indicator, { + "Table current next indicator", "dvb-s2_table.current_next_indicator", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_CURRENT_NEXT_INDICATOR_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_section_number, { + "Table section number", "dvb-s2_table.section_number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_last_section_number, { + "Table last section number", "dvb-s2_table.last_section_number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + +/* SCT */ + {&hf_dvb_s2_table_superframe_loop_count, { + "Table superframe loop count", "dvb-s2_table.superframe_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_superframe, { + "Superframe", "dvb-s2_table.superframe", + FT_BYTES, BASE_NONE, NULL, 0x0, + "Superframe definition", HFILL} + }, + {&hf_dvb_s2_table_sf_sequence, { + "Superframe sequence", "dvb-s2_table.sf.sequence", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_id, { + "Superframe id", "dvb-s2_table.sf.id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_large_timing_uncertaintly_flag, { + "Superframe large timing uncertainty flag", "dvb-s2_table.sf.large_timing_uncertainty_flag", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_SCT_LARGE_TIMING_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_uplink_polarization, { + "Superframe uplink polarization", "dvb-s2_table.sf.uplink_polarization", + FT_UINT8, BASE_HEX, VALS(table_uplinkPolarization), DVB_S2_TABLE_SCT_UPLINK_POLARIZATION_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_absolute_time, { + "Superframe absolute time (NCR format)", "dvb-s2_table.sf.absolute", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_duration, { + "Superframe duration", "dvb-s2_table.sf.duration", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_centre_frequency, { + "Superframe center frequency", "dvb-s2_table.sf.center_frequency", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_count, { + "Superframe count", "dvb-s2_table.sf.count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_frame_loop_count, { + "Superframe frame loop count", "dvb-s2_table.sf.frame_loop_count", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_frame, { + "Frame", "dvb-s2_table.sf.frame", + FT_BYTES, BASE_NONE, NULL, 0x0, + "Frame definition", HFILL} + }, + {&hf_dvb_s2_table_sf_frame_type, { + "Frame type", "dvb-s2_table.sf.frame.type", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_frame_id, { + "Frame id", "dvb-s2_table.sf.frame.id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_frame_start_time, { + "Frame start time", "dvb-s2_table.sf.frame.start_time", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sf_frame_centre_frequency_offset, { + "Frame center frequency offset", "dvb-s2_table.sf.frame.center_frequency_offset", + FT_INT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* TIM */ + {&hf_dvb_s2_table_rcst_status, { + "Table RCST status", "dvb-s2_table.rcst_status", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_network_status, { + "Table network status", "dvb-s2_table.network_status", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_loop_count, { + "Table descriptor loop count", "dvb-s2_table.desc_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* TBTP */ + {&hf_dvb_s2_tbtp_group_id, { + "Group ID", "dvb-s2_table.group_id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_superframe_count, { + "Superframe count", "dvb-s2_table.superframe_count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_frame_loop_count, { + "Frame loop count", "dvb-s2_table.frame_loop_count", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SCT_FRAME_LOOP_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_sf_frame, { + "Frame", "dvb-s2_table.frame_branch", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_frame_number, { + "Frame number", "dvb-s2_table.frame.number", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_FRAME_NUMBER_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_btb_loop_count, { + "Btp loop count", "dvb-s2_table.frame.btp_loop_count", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_BTP_LOOP_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_assignment_count, { + "Assignment count", "dvb-s2_table.frame.btp.assignment_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_btp, { + "BTP", "dvb-s2_table.frame.btp_branch", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_logon_id, { + "Logon Id", "dvb-s2_table.frame.btp.logon_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_multiple_channel_flag, { + "Multiple channel flag", "dvb-s2_table.frame.btp.multiple_channel_flag", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_MULTIPLE_CHANNEL_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_assignment_type, { + "Assignment type", "dvb-s2_table.frame.btp.assignment_type", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_ASSIGNMENT_TYPE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_frame_vbdc_queue_empty_flag, { + "VBDC queue empty flag", "dvb-s2_table.frame.btp.vbdc_queue_empty_flag", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_VBDC_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_start_slot, { + "Start slot", "dvb-s2_table.frame.btp.start_slot", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TBTP_START_SLOT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_tbtp_channel_id, { + "Channel id", "dvb-s2_table.frame.btp.channel_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* TBTP2 */ + {&hf_dvb_s2_table_group_id, { + "Table Group ID", "dvb-s2_table.group_id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_assign_context, { + "Table assignment context", "dvb-s2_table.assign_context", + FT_UINT8, BASE_HEX, VALS(table_assignContext), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_superframe_count, { + "Superframe count", "dvb-s2_table.superframe_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_assign_format, { + "Table assignment Format", "dvb-s2_table.assign_format", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_loop_count, { + "Table frame loop count", "dvb-s2_table.frame_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_number, { + "Frame number", "dvb-s2_table.frame.number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_offset, { + "Frame assignment offset", "dvb-s2_table.frame.assign_offset", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_loop_count, { + "Frame assignment loop count", "dvb-s2_table.frame.assign_loop_count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assignment, { + "Frame assignment", "dvb-s2_table.frame.assignment", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_id8, { + "Frame assignment ID", "dvb-s2_table.frame.assign_id8", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_id16, { + "Frame assignment ID", "dvb-s2_table.frame.assign_id16", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_id24, { + "Frame assignment ID", "dvb-s2_table.frame.assign_id24", + FT_UINT24, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_assign_id48, { + "Frame assignment ID", "dvb-s2_table.frame.assign_id48", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_dynamic_tx_type, { + "Frame dynamic tx_type", "dvb-s2_table.frame.dynamic_tx_type", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* CMT */ + {&hf_dvb_s2_table_entry_loop_count, { + "Table entry loop count", "dvb-s2_table.entry_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_entry, { + "Entry Correction Message", "dvb-s2_table.entry", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_entry_login_id, { + "Entry login ID", "dvb-s2_table.entry.login_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* TMST2 */ + {&hf_dvb_s2_table_common_sytem_margin, { + "Table common system margin", "dvb-s2_table.common_system_margin", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_count, { + "Table transmission mode count", "dvb-s2_table.tx_mode_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode, { + "Transmission mode", "dvb-s2_table.tx_mode", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_frame_length, { + "tx mode frame length", "dvb-s2_table.tx_mode.frame_length", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_MODE_FRAME_LENGTH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_pilot_symbols, { + "tx mode pilot_symbols", "dvb-s2_table.tx_mode.pilot_symbols", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_MODE_PILOT_SYMBOLS_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_modcod, { + "tx mode MODCOD", "dvb-s2_table.tx_mode.modcod", + FT_UINT8, BASE_HEX, VALS(table_modcods), DVB_S2_TABLE_TX_MODE_MODCOD_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_modcod_system_margin, { + "tx mode modcod system margin", "dvb-s2_table.tx_mode.modcod_system_margin", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_mode_isi, { + "tx mode ISI", "dvb-s2_table.tx_mode.isi", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* FCT2 */ + {&hf_dvb_s2_table_frame_type_loop_count, { + "Table frame type loop count", "dvb-s2_table.frame_type_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_branch, { + "Frame type", "dvb-s2_table.frame_type_branch", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type, { + "Frame type", "dvb-s2_table.frame_type.id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_frame_duration, { + "Frame type frame duration", "dvb-s2_table.frame_type.frame_duration", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_tx_format_class, { + "Frame type tx format class", "dvb-s2_table.frame_type.tx_format_class", + FT_UINT8, BASE_HEX, VALS(table_frameType_txFormatClass), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_btu_duration, { + "Frame type btu duration", "dvb-s2_table.frame_type.btu_duration", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_btu_carrier_bw, { + "Frame type btu carrier bw", "dvb-s2_table.frame_type.btu_carrier_bw", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_btu_symbol_rate, { + "Frame type btu symbol rate", "dvb-s2_table.frame_type.btu_symbol_rate", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_time_unit_count, { + "Frame type time unit count", "dvb-s2_table.frame_type.time_unit_count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_grid_repeat_count, { + "Frame type grid repeat count", "dvb-s2_table.frame_type.grid_repeat_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_grid_frequency_offset, { + "Frame type grid frequency offset", "dvb-s2_table.frame_type.grid_frequency_offset", + FT_INT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_section_loop_count, { + "Frame type section loop count", "dvb-s2_table.frame_type.section_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_section, { + "Section", "dvb-s2_table.frame_type.section", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_section_default_tx_type, { + "Section default tx type", "dvb-s2_table.frame_type.section.default_tx_type", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_section_fix_acc_method, { + "Section fixed access method", "dvb-s2_table.frame_type.section.fixed_access_method", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_FRAME_TYPE_SECTION_FAM_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_type_section_repeat_count, { + "Section repeat count", "dvb-s2_table.frame_type.section.repeat_count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* FCT */ + {&hf_dvb_s2_table_frame_ID_loop_count, { + "Frame loop count", "dvb-s2_table.frame_ID_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_branch, { + "Frame", "dvb-s2_table.frame_ID_branch", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID, { + "Frame ID", "dvb-s2_table.frame_ID.frame_ID.id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_frame_duration, { + "Frame duration", "dvb-s2_table.frame_ID.frame_duration", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_total_timeslot_count, { + "Frame timeslot count", "dvb-s2_table.frame_ID.total_timeslot_count", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_start_timeslot_number, { + "Frame timeslot start number", "dvb-s2_table.frame_ID.start_timeslot_number", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_FRAME_ID_TOT_TIME_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot_loop_count, { + "Frame timeslot loop count", "dvb-s2_table.frame_ID.timeslot_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot, { + "Frame timeslot", "dvb-s2_table.frame_ID.timeslot", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_frequency_offset, { + "Frame timeslot frequency offset", "dvb-s2_table.frame_ID.timeslot.frequency_offset", + FT_INT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_time_offset, { + "Frame timeslot time offset", "dvb-s2_table.frame_ID.timeslot.time_offset", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot_timeslot_id, { + "Frame timeslot id", "dvb-s2_table.frame_ID.timeslot.id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_frame_ID_timeslot_repeat_count, { + "Frame timeslot repeat count", "dvb-s2_table.frame_ID.timeslot.repeat_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* BCT */ + {&hf_dvb_s2_table_tx_type_loop_count, { + "Table tx type loop count", "dvb-s2_table.tx_type_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_branch, { + "Tx type", "dvb-s2_table.tx_type", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type, { + "Tx type", "dvb-s2_table.tx_type.id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_content_type, { + "Tx type tx content type", "dvb-s2_table.tx_type.tx_content_type", + FT_UINT8, BASE_HEX, VALS(table_txType_contentType), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_format_class, { + "Tx type tx format class", "dvb-s2_table.tx_type.tx_format_class", + FT_UINT8, BASE_HEX, VALS(table_frameType_txFormatClass), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_format_data_length, { + "Tx type tx format data length", "dvb-s2_table.tx_type.tx_format_data_length", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_format_data, { + "Tx type format data", "dvb-s2_table.tx_type.format_data", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, +/* BCT Common Tx*/ + {&hf_dvb_s2_table_tx_type_tx_block_size, { + "Tx type tx block size", "dvb-s2_table.tx_type.tx_block_size", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_threshold_es_n0, { + "Tx type threshold Es/N0", "dvb-s2_table.tx_type.threshold_es_n0", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_payload_size, { + "Tx type payload size", "dvb-s2_table.tx_type.payload_size", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_modulation_scheme, { + "Tx type modulation scheme", "dvb-s2_table.tx_type.modulation_scheme", + FT_UINT8, BASE_HEX, VALS(table_txType_modulationScheme), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_p, { + "Tx type P", "dvb-s2_table.tx_type.p", + FT_UINT8, BASE_HEX, NULL, 0x0, + "Tx type P permutation parameter", HFILL} + }, + {&hf_dvb_s2_table_tx_type_q0, { + "Tx type Q0", "dvb-s2_table.tx_type.q0", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK, + "Tx type Q0 permutation parameter", HFILL} + }, + {&hf_dvb_s2_table_tx_type_q1, { + "Tx type Q1", "dvb-s2_table.tx_type.q1", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK, + "Tx type Q1 permutation parameter", HFILL} + }, + {&hf_dvb_s2_table_tx_type_q2, { + "Tx type Q2", "dvb-s2_table.tx_type.q2", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK, + "Tx type Q2 permutation parameter", HFILL} + }, + {&hf_dvb_s2_table_tx_type_q3, { + "Tx type Q3", "dvb-s2_table.tx_type.q3", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_QX_MASK, + "Tx type Q3 permutation parameter", HFILL} + }, + {&hf_dvb_s2_table_tx_type_y_period, { + "Tx type Y period", "dvb-s2_table.tx_type.y_period", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_w_period, { + "Tx type W period", "dvb-s2_table.tx_type.w_period", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PERIOD_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_y_pattern, { + "Y patterns", "dvb-s2_table.tx_type.y_pattern", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_y_pattern_bit, { + "Y pattern bit", "dvb-s2_table.tx_type.y_pattern_bit", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_w_pattern, { + "W patterns", "dvb-s2_table.tx_type.w_pattern", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_w_pattern_bit, { + "W pattern bit", "dvb-s2_table.tx_type.w_pattern_bit", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_W_Y_PATTERN_BIT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_preamble_len, { + "Tx type preamble len", "dvb-s2_table.tx_type.preamble_len", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_postamble_len, { + "Tx type postamble len", "dvb-s2_table.tx_type.postamble_len", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_pilot_period, { + "Tx type pilot period", "dvb-s2_table.tx_type.pilot_period", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_PILOT_PERIOD_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_pilot_block_len, { + "Tx type pilot block length", "dvb-s2_table.tx_type.pilot_block_len", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_pilot_sum, { + "Tx type pilot sum", "dvb-s2_table.tx_type.pilot_sum", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_symbol, { + "Tx type UW symbols", "dvb-s2_table.tx_type.uw_symbol", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_symbol_unit, { + "UW symbol unit", "dvb-s2_table.tx_type.uw_symbol_unit", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_symbol_qpsk, { + "UW symbol QPSK", "dvb-s2_table.tx_type.uw_symbol_qpsk", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_QPSK_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_symbol_8psk, { + "UW symbol 8PSK", "dvb-s2_table.tx_type.uw_symbol_8psk", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_8PSK_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_symbol_16qam, { + "UW symbol 16QAM", "dvb-s2_table.tx_type.uw_symbol_16qam", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_TX_TYPE_UW_SYMBOL_16QAM_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_waveform_id, { + "Tx type waveform id", "dvb-s2_table.tx_type.waveform_id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_start_offset, { + "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset", + FT_UINT32, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK, + NULL, HFILL} + }, +/* BCT LM Tx*/ + {&hf_dvb_s2_table_tx_type_tx_start_offset_1, { + "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset_1", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_tx_start_offset_2, { + "Tx type tx start offset 1", "dvb-s2_table.tx_type.tx_start_offset_1", + FT_UINT24, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_TX_START_OFFSET_MASK, + NULL , HFILL} + }, +/* BCT CPM Tx */ + {&hf_dvb_s2_table_tx_type_modulation_mh, { + "Tx type modulation mh", "dvb-s2_table.tx_type.modulation_mh", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_MODULATION_MH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_modulation_ph, { + "Tx type modulation ph", "dvb-s2_table.tx_type.modulation_ph", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_MODULATION_PH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_modulation_type, { + "Tx type modulation type", "dvb-s2_table.tx_type.modulation_type", + FT_UINT8, BASE_DEC, VALS(table_txType_modulationType), DVB_S2_TABLE_TX_TYPE_MODULATION_TYPE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_alpha_rc, { + "Tx type alpha_rc", "dvb-s2_table.tx_type.alpha_rc", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_code_rate, { + "Tx type code rate", "dvb-s2_table.tx_type.code_rate", + FT_UINT8, BASE_HEX, VALS(table_txType_codeRate), DVB_S2_TABLE_TX_TYPE_CODE_RATE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_constraint_length_k, { + "Tx type constraint length K", "dvb-s2_table.tx_type.constraint_length_k", + FT_UINT8, BASE_HEX, VALS(table_txType_constraintLengthK), DVB_S2_TABLE_TX_TYPE_CONSTRAINT_LENGTH_K_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_length, { + "Tx type UW length", "dvb-s2_table.tx_type.uw_length", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_nbr_uw_segments, { + "Tx type number UW segments", "dvb-s2_table.tx_type.nbr_uw_segments", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_segment, { + "UW segment", "dvb-s2_table.tx_type.uw_segment", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_segment_start, { + "UW segment start", "dvb-s2_table.tx_type.uw_segment.start", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_uw_segment_length, { + "UW segment length", "dvb-s2_table.tx_type.uw_segment.length", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_param_interleaver, { + "Tx type parameterized interleaver", "dvb-s2_table.tx_type.param_interleaver", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_PARAM_INTERLEAVER_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_n, { + "Tx type N", "dvb-s2_table.tx_type.n", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_N_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_s, { + "Tx type s", "dvb-s2_table.tx_type.s", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_S_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_p_interleaver, { + "Tx type p", "dvb-s2_table.tx_type.p", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_P_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_n1_12, { + "Tx type N1/12", "dvb-s2_table.tx_type.n1_12", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_N1_12_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_k1_12, { + "Tx type K1/12", "dvb-s2_table.tx_type.k1_12", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K1_12_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_K2_12, { + "Tx type K2/12", "dvb-s2_table.tx_type.k2_12", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K2_12_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_K3_12, { + "Tx type K3/12", "dvb-s2_table.tx_type.k3_12", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_TX_TYPE_K3_12_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_tx_type_pi_i, { + "Tx type PI(i)", "dvb-s2_table.tx_type.pi_i", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, +/* SPT */ + {&hf_dvb_s2_table_satellite_loop_count, { + "Table satellite loop count", "dvb-s2_table.satellite_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_satellite, { + "Satellite", "dvb-s2_table.satellite", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_satellite_id, { + "Satellite id", "dvb-s2_table.satellite.id", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_satellite_x_coordinate, { + "Satellite X coordinate", "dvb-s2_table.satellite.x_coordinate", + FT_FLOAT, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_satellite_y_coordinate, { + "Satellite Y coordinate", "dvb-s2_table.satellite.y_coordinate", + FT_FLOAT, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_satellite_z_coordinate, { + "Satellite Z coordinate", "dvb-s2_table.satellite.z_coordinate", + FT_FLOAT, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, +/* NIT - RMT */ + {&hf_dvb_s2_table_network_descriptors_length, { + "Network descriptors length", "dvb-s2_table.network_descriptors_length", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_NETWORK_DESC_LENGTH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex_streams_spec_length, { + "Multiplex streams spec loop length", "dvb-s2_table.multiplex_streams_spec_length", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_MULTIPLEX_STREAMS_LENGTH_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex, { + "Multiplex stream", "dvb-s2_table.multiplex", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex_forward_multiplex, { + "Forward multiplex", "dvb-s2_table.multiplex.forward_multiplex", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex_reward_multiplex, { + "Return Multiplex", "dvb-s2_table.multiplex.reward_multiplex", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex_original_network_id, { + "Multiplex stream original network id", "dvb-s2_table.multiplex.original_network_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_multiplex_transport_descriptors_length, { + "Multiplex stream transport descriptors length", "dvb-s2_table.multiplex.transport_descriptors_length", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_MULTIPLEX_TRANSPORT_DESC_LENGTH_MASK, + NULL, HFILL} + }, +/* TDT */ + {&hf_dvb_s2_reserved_future_use, { + "Reserved for future use", "dvb-s2_table.reserved_future_use", + FT_UINT8, BASE_HEX, NULL, 0x40, + NULL, HFILL} + }, + {&hf_dvb_s2_reserved_tdt, { + "Reserved", "dvb-s2_table.reserved", + FT_UINT8, BASE_HEX, NULL, 0x30, + NULL, HFILL} + }, + {&hf_dvb_s2_tdt_date, { + "Date", "dvb-s2_table.date", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tdt_hour, { + "Hour", "dvb-s2_table.hour", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tdt_minute, { + "Minute", "dvb-s2_table.minute", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_tdt_second, { + "Second", "dvb-s2_table.second", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* MMT2 */ + {&hf_dvb_s2_table_svn_number, { + "Table svn number", "dvb-s2_table.svn_number", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_svn_prefix_size, { + "Table svn prefix size", "dvb-s2_table.svn_prefix_size", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_SVN_PREFIX_SIZE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_count, { + "Table pt count", "dvb-s2_table.pt_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_protocol, { + "Protocol", "dvb-s2_table.protocol", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_protocol_type, { + "Protocol type", "dvb-s2_table.pt.protocol_type", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_address_size, { + "Protocol address size", "dvb-s2_table.pt.address_size", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_mapping_sections, { + "Protocol mapping sections", "dvb-s2_table.pt.mapping_sections", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_mapping_section, { + "Mapping section", "dvb-s2_table.pt.mapping_section", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_inclusion_start, { + "Mapping section inclusion start", "dvb-s2_table.pt.ms.inclusion_start", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_inclusion_end, { + "Mapping section inclusion end", "dvb-s2_table.pt.ms.inclusion_end", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_exclusions, { + "Mapping section exclusions", "dvb-s2_table.pt.ms.exclusions", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_exclusion, { + "Exclusion", "dvb-s2_table.pt.ms.exclusion", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_exclusion_start, { + "Exclusion start", "dvb-s2_table.pt.ms.exclusion.start", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_exclusion_end, { + "Exclusion end", "dvb-s2_table.pt.ms.exclusion.end", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_mac24_base, { + "Mapping section mac24 base", "dvb-s2_table.pt.ms.mac24_base", + FT_UINT24, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_pt_ms_mcast_prefix_size, { + "Mapping section multicast prefix size", "dvb-s2_table.pt.ms.mcast_prefix_size", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_PT_MS_MCAST_PREFIX_SIZE_MASK, + NULL, HFILL} + }, + +/* Descriptors */ + {&hf_dvb_s2_table_descriptor, { + "Descriptor", "dvb-s2_table.descriptor", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_tag, { + "Descriptor tag", "dvb-s2_table.desc.tag", + FT_UINT8, BASE_HEX, VALS(table_desc_type), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_length, { + "Descriptor length", "dvb-s2_table.desc.length", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_nnd_char, { + "Name", "dvb-s2_table.desc.nnd_name", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_fm_id, { + "Forward Multiplex", "dvb-s2_table.desc.ld_fm_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_on_id, { + "Original network id", "dvb-s2_table.desc.ld_on_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_rm_id, { + "Return Multiplex", "dvb-s2_table.desc.ld_rm_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_service_id, { + "Service id", "dvb-s2_table.desc.ld_service_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_linkage_type, { + "Linkage type", "dvb-s2_table.desc.ld_linkage_type", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_ho_type, { + "Hand-over type", "dvb-s2_table.desc.ld_hand_over_type", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_HAND_OVER_TYPE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_reserved_future_use, { + "Reserved for future use", "dvb-s2_table.desc.ld_reserved_future_use", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RESERVED_FOR_FUTURE_USE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_origin_type, { + "Origin type", "dvb-s2_table.desc.ld_origin_type", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_ORIGIN_TYPE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_network_id, { + "Network Id", "dvb-s2_table.desc.ld_network_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_initial_service_id, { + "Initial service Id", "dvb-s2_table.desc.ld_initial_service_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_target_event_id, { + "Target event id", "dvb-s2_table.desc.ld_target_event_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_target_listed, { + "Target listed", "dvb-s2_table.desc.ld_target_listed", + FT_UINT8, BASE_HEX, NULL, 0x80, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_event_simulcast, { + "Event simulcast", "dvb-s2_table.desc.ld_event_simulcast", + FT_UINT8, BASE_HEX, NULL, 0x40, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_reserved, { + "Reserved", "dvb-s2_table.desc.ld_reserved", + FT_UINT8, BASE_HEX, NULL, 0x3F, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_private_data, { + "Private data", "dvb-s2_table.desc.ld_private_data", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_population_id_loop_count, { + "Population id loop count", "dvb-s2_table.desc.ld_population_id_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_population_id_base, { + "Population id base", "dvb-s2_table.desc.ld_population_id_base", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ld_population_id_mask, { + "Population id mask", "dvb-s2_table.desc.ld_population_id_mask", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Satellite Return Link Descriptor */ + {&hf_dvb_s2_table_srld_satellite_id, { + "Satellite Id", "dvb-s2_table.desc.srld_satellite_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_beam_id, { + "Beam Id", "dvb-s2_table.desc.srld_beam_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_gateway_id, { + "Gateway Id", "dvb-s2_table.desc.srld_gateway_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_reserved, { + "Reserved data", "dvb-s2_table.desc.srld_reserved", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_orbital_position, { + "Orbital position", "dvb-s2_table.desc.srld_orbital_position", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_west_east_flag, { + "West east flag", "dvb-s2_table.desc.srld_west_east_flag", + FT_UINT8, BASE_DEC, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_superframe_sequence, { + "Superframe sequence", "dvb-s2_table.desc.srld_superframe_sequence", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_tx_frequency_offset, { + "Tx frequency offset", "dvb-s2_table.desc.srld_tx_frequency_offset", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_zero_frequency_offset, { + "Zero frequency offset", "dvb-s2_table.desc.srld_zero_frequency_offset", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_srld_private_data, { + "Private data", "dvb-s2_table.desc.srld_private_data", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, +/* Logon Initialize Descriptor */ + {&hf_dvb_s2_table_lid_group_id, { + "Group Id", "dvb-s2_table.desc.lid_group_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_logon_id, { + "Logon Id", "dvb-s2_table.desc.lid_logon_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_continuous_carrier, { + "Continuous carrier", "dvb-s2_table.desc.lid_continuous_carrier", + FT_UINT8, BASE_HEX, NULL, 0x20, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_security_handshake, { + "Security handsake required", "dvb-s2_table.desc.lid_security_handshake", + FT_UINT8, BASE_HEX, NULL, 0x10, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_prefix_flag, { + "Prefix flag", "dvb-s2_table.desc.lid_prefix_flag", + FT_UINT8, BASE_HEX, NULL, 0x08, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_data_unit_label_flag, { + "Data unit label flag", "dvb-s2_table.desc.lid_data_unit_label_flag", + FT_UINT8, BASE_HEX, NULL, 0x04, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_mini_slot_flag, { + "Mini slot flag", "dvb-s2_table.desc.lid_mini_slot_flag", + FT_UINT8, BASE_HEX, NULL, 0x02, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_contention_based_mini_slot_flag, { + "Contention based mini slot flag", "dvb-s2_table.desc.lid_contention_based_mini_slot_flag", + FT_UINT8, BASE_HEX, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_capacity_type_flag, { + "Capacity type flag", "dvb-s2_table.desc.lid_capacity_type_flag", + FT_UINT8, BASE_HEX, NULL, 0x40, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_traffic_burst_type, { + "Traffic burst type", "dvb-s2_table.desc.lid_traffic_burst_type", + FT_UINT8, BASE_HEX, NULL, 0x20, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_connectivity, { + "Connectivity", "dvb-s2_table.desc.lid_connectivity", + FT_UINT8, BASE_HEX, NULL, 0x10, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_vpi, { + "Return vpi", "dvb-s2_table.desc.lid_return_vpi", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_vci, { + "Return vci", "dvb-s2_table.desc.lid_return_vci", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_signalling_vpi, { + "Return signalling vpi", "dvb-s2_table.desc.lid_return_signalling_vpi", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_signalling_vci, { + "Return signalling vci", "dvb-s2_table.desc.lid_return_signalling_vci", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_forward_signalling_vpi, { + "Forward signalling vpi", "dvb-s2_table.desc.lid_forward_signalling_vpi", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_forward_signalling_vci, { + "Forward signalling vci", "dvb-s2_table.desc.lid_forward_signalling_vci", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_trf_pid, { + "Return trf pid", "dvb-s2_table.desc.lid_return_trf_pid", + FT_UINT16, BASE_DEC, NULL, 0x1FFF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_return_ctrl_mngm_pid, { + "Return ctrl mngm pid", "dvb-s2_table.desc.lid_return_ctrl_mngm_pid", + FT_UINT16, BASE_DEC, NULL, 0x1FFF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_cra_level, { + "Cra level", "dvb-s2_table.desc.lid_cra_level", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_vbdc_max, { + "VBDC max", "dvb-s2_table.desc.lid_vbdc_max", + FT_UINT16, BASE_DEC, NULL, 0x07FF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_rbdc_max, { + "RBDC max", "dvb-s2_table.desc.lid_rbdc_max", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lid_rbdc_timeout, { + "RBDC timeout", "dvb-s2_table.desc.lid_rbdc_timeout", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Forward Interaction Path Descriptor */ + {&hf_dvb_s2_table_fipd_original_network_id, { + "Original network id", "dvb-s2_table.desc.fipd_original_network_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_fipd_transport_stream_id, { + "Transport stream id", "dvb-s2_table.desc.fipd_transport_stream_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_fipd_pid_loop_count, { + "PID loop count", "dvb-s2_table.desc.fipd_pid_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0F, + NULL, HFILL} + }, + {&hf_dvb_s2_table_fipd_pid, { + "PID", "dvb-s2_table.desc.fipd_pid", + FT_UINT16, BASE_DEC, NULL, 0x1FFF, + NULL, HFILL} + }, + /* Return Interaction Path Descriptor */ + {&hf_dvb_s2_table_ripd_continuous_carrier, { + "Continuous carrier", "dvb-s2_table.desc.ripd_continuous_carrier", + FT_UINT8, BASE_DEC, NULL, 0x10, + NULL, HFILL} + }, + {&hf_dvb_s2_desc_network_routing, { + "Network routing", "dvb-s2_table.desc.ripd_network_routing", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_network_routing_label_loop_count, { + "Network routing label loop count", "dvb-s2_table.desc.ripd_network_routing_label_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0F, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_allocation_desallocation_flag, { + "Allocation desallocation flag", "dvb-s2_table.desc.network_touing.ripd_allocation_desallocation_flag", + FT_UINT8, BASE_DEC, NULL, 0x02, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_pid_flag, { + "PID flag", "dvb-s2_table.desc.network_touing.ripd_pid_flag", + FT_UINT8, BASE_DEC, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_pid_loop_count, { + "PID loop count", "dvb-s2_table.desc.network_touing.ripd_pid_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_pid, { + "PID", "dvb-s2_table.desc.network_touing.ripd_pid", + FT_UINT16, BASE_DEC, NULL, 0x1FFF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_vpi_vci_flag, { + "VPI VCI flag", "dvb-s2_table.desc.network_touing.ripd_vpi_vci_flag", + FT_UINT8, BASE_DEC, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_vpi_vci_loop_count, { + "VPI VCI loop count", "dvb-s2_table.desc.network_touing.ripd_vpi_vci_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_vpi, { + "VPI", "dvb-s2_table.desc.network_touing.ripd_vpi", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_vci, { + "VCI", "dvb-s2_table.desc.network_touing.ripd_vci", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_route_id_flag, { + "Route id flag", "dvb-s2_table.desc.network_touing.ripd_route_id_flag", + FT_UINT8, BASE_DEC, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_route_id_loop_count, { + "Route id loop count", "dvb-s2_table.desc.network_touing.ripd_route_id_loop_count", + FT_UINT8, BASE_DEC, NULL, 0x01, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_route_id, { + "Route id", "dvb-s2_table.desc.network_touing.ripd_route_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ripd_channel_id, { + "Channel id", "dvb-s2_table.desc.network_touing.ripd_channel_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Correction Control Descriptor */ + {&hf_dvb_s2_table_corcd_acq_response_timeout, { + "ACQ response timeout", "dvb-s2_table.desc.corcd_acq_response_timeout", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_corcd_sync_response_timeout, { + "SYNC response timeout", "dvb-s2_table.desc.corcd_sync_response_timeout", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_corcd_acq_max_losses, { + "ACQ max losses", "dvb-s2_table.desc.corcd_acq_max_losses", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_corcd_sync_max_losses, { + "SYNC max losses", "dvb-s2_table.desc.corcd_sync_max_losses", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Contention Control Descriptor */ + {&hf_dvb_s2_table_concd_superframe_id, { + "Superframe id/sequence", "dvb-s2_table.desc.concd_superframe_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_concd_csc_response_timeout, { + "CSC/Logon response timeout", "dvb-s2_table.desc.concd_csc_response_timeout", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_concd_csc_max_losses, { + "CSC/Logon max losses", "dvb-s2_table.desc.concd_csc_max_losses", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_concd_max_time_before_retry, { + "Max time before retry", "dvb-s2_table.desc.concd_max_time_before_retry", + FT_UINT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Satellite Forward Link Descriptor */ + {&hf_dvb_s2_table_sfld_satellite_id, { + "Satellite ID", "dvb-s2_table.desc.sfld_satellite_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_beam_id, { + "Beam ID", "dvb-s2_table.desc.sfld_beam_id", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_ncc_id, { + "NCC ID", "dvb-s2_table.desc.sfld_ncc_id", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_multiplex_usage, { + "Multiplex usage", "dvb-s2_table.desc.sfld_multiplex_usage", + FT_UINT8, BASE_DEC, NULL, 0xE0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_local_multiplex_id, { + "Local multiplex id", "dvb-s2_table.desc.sfld_local_multiplex_id", + FT_UINT8, BASE_DEC, NULL, 0x1F, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_frequency, { + "Frequency", "dvb-s2_table.desc.sfld_frequency", + FT_INT32, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_orbital_position, { + "Orbital position", "dvb-s2_table.desc.sfld_orbital_position", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_west_east_flag, { + "West east flag", "dvb-s2_table.desc.sfld_west_east_flag", + FT_UINT8, BASE_DEC, NULL, 0x80, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_polarization, { + "Polarization", "dvb-s2_table.desc.sfld_polarization", + FT_UINT8, BASE_DEC, NULL, 0x60, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_transmission_standard, { + "Transmission standard", "dvb-s2_table.desc.sfld_transmission_standard", + FT_UINT8, BASE_DEC, NULL, 0x18, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_scrambling_sequence_selector, { + "Scrambling sequence selector", "dvb-s2_table.desc.sfld_scrambling_sequence_selector", + FT_UINT8, BASE_DEC, NULL, 0x04, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_roll_off, { + "Roll-off", "dvb-s2_table.desc.sfld_roll_off", + FT_UINT8, BASE_DEC, NULL, 0x03, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_symbol_rate, { + "Symbol rate", "dvb-s2_table.desc.sfld_symbol_rate", + FT_UINT24, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_fec_inner, { + "FEC Inner", "dvb-s2_table.desc.sfld_fec_inner", + FT_UINT8, BASE_DEC, NULL, 0xF0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_input_stream_identifier, { + "Input stream identifier", "dvb-s2_table.desc.sfld_input_stream_identifier", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_reserved_for_forward_spreading, { + "Reserved for forward link spreading", "dvb-s2_table.desc.sfld_reserved_for_forward_spreading", + FT_UINT8, BASE_DEC, NULL, 0xE0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_scrambling_sequence_index, { + "Scrambling sequence index", "dvb-s2_table.desc.sfld_scrambling_sequence_index", + FT_UINT24, BASE_DEC, NULL, 0x03FFFF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_private_data, { + "Private data", "dvb-s2_table.desc.sfld_private_data", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_ncr_private_data, { + "NCR (Private data)", "dvb-s2_table.desc.sfld_ncr_private_data", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_ncr_base_private_data, { + "NCR BASE", "dvb-s2_table.desc.sfld_ncr_base_private_data", + FT_UINT64, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_sfld_ncr_ext_private_data, { + "NCR EXT", "dvb-s2_table.desc.sfld_ncr_ext_private_data", + FT_UINT16, BASE_DEC, NULL, 0x01FF, + NULL, HFILL} + }, +/* Control assign descriptor */ + {&hf_dvb_s2_table_desc_sync_achieved_time_threshold, { + "Descriptor sync achieved time threshold", "dvb-s2_table.desc.sync_achieved_time_threshold", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_max_sync_tries, { + "Descriptor max sync tries", "dvb-s2_table.desc.max_sync_tries", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sync_achieved_freq_threshold, { + "Descriptor sync achieved frequency threshold", "dvb-s2_table.desc.sync_achieved_freq_threshold", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_ctrl_start_superframe_count, { + "Descriptor control start superframe count", "dvb-s2_table.desc.control_start_superframe_count", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_ctrl_frame_nbr, { + "Descriptor control frame number", "dvb-s2_table.desc.control_frame_number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_ctrl_repeat_period, { + "Descriptor control repeat period", "dvb-s2_table.desc.control_repeat_period", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_ctrl_timeslot_nbr, { + "Descriptor control timeslot number", "dvb-s2_table.desc.control_timeslot_number", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sync_start_superframe, { + "Descriptor SYNC start superframe", "dvb-s2_table.desc.sync_start_superframe", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sync_frame_nbr, { + "Descriptor SYNC frame number", "dvb-s2_table.desc.sync_frame_number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sync_repeat_period, { + "Descriptor SYNC repeat period", "dvb-s2_table.desc.sync_repeat_period", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sync_slot_nbr, { + "Descriptor SYNC timeslot number", "dvb-s2_table.desc.sync_timeslot_number", + FT_UINT16, BASE_DEC, NULL, DVB_S2_TABLE_DESC_CTRL_TIMESLOT_NBR_MASK, + NULL, HFILL} + }, +/* Correction message descriptor */ + {&hf_dvb_s2_table_desc_time_correct_flag, { + "Descriptor time correction flag", "dvb-s2_table.desc.time_correct_flag", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_TIME_CORRECT_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_power_correct_flag, { + "Descriptor power correction flag", "dvb-s2_table.desc.power_correct_flag", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CORRECT_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_freq_correct_flag, { + "Descriptor frequency correction flag", "dvb-s2_table.desc.freq_correct_flag", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_FREQ_CORRECT_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_slot_type, { + "Descriptor slot type", "dvb-s2_table.desc.slot_type", + FT_UINT8, BASE_HEX, VALS(table_timeslotContent), DVB_S2_TABLE_DESC_SLOT_TYPE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_burst_time_scaling, { + "Descriptor burst time scaling", "dvb-s2_table.desc.burst_time_scaling", + FT_UINT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_BURST_TIME_SCALING_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_burst_time_correct, { + "Descriptor burst time correction", "dvb-s2_table.desc.burst_time_correct", + FT_INT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_power_ctrl_flag, { + "Descriptor power control flag", "dvb-s2_table.desc.power_ctrl_flag", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CTRL_FLAG_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_power_correction, { + "Descriptor power correction", "dvb-s2_table.desc.power_correction", + FT_INT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_power_esn0, { + "Descriptor EsN0", "dvb-s2_table.desc.esn0", + FT_INT8, BASE_DEC, NULL, DVB_S2_TABLE_DESC_POWER_CORRECTION_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_freq_correction, { + "Descriptor frequency correction", "dvb-s2_table.desc.freq_correction", + FT_INT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Correction message extension descriptor */ + {&hf_dvb_s2_table_desc_slot_nbr, { + "Descriptor slot number", "dvb-s2_table.desc.slot_number", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_sf_sequence, { + "Superframe sequence", "dvb-s2_table.desc.cmed.sf.sequence", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_frame_number, { + "Frame number", "dvb-s2_table.desc.cmed.frame.number", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, +/* Logon response descriptor */ + {&hf_dvb_s2_table_desc_keep_id_after_logoff, { + "Descriptor keep identifiers after logoff", "dvb-s2_table.desc.keep_id_after_logoff", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_KEEP_ID_AFTER_LOGOFF_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_power_ctrl_mode, { + "Descriptor power control mode", "dvb-s2_table.desc.power_ctrl_mode", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_POWER_CTRLMODE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_rcst_access_status, { + "Descriptor RCST access status", "dvb-s2_table.desc.rcst_access_status", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RCST_ACCESS_STATUS_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_logon_id, { + "Descriptor logon id", "dvb-s2_table.desc.logon_id", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_lowest_assign_id, { + "Descriptor lowest_assignment_id", "dvb-s2_table.desc.lowest_assign_id", + FT_UINT24, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_assign_id_count, { + "Descriptor assignment id count", "dvb-s2_table.desc.assign_id_count", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_ASSIGN_ID_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_unicast_mac24_count, { + "Descriptor unicast_mac24_count", "dvb-s2_table.desc.unicast_mac24_count", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_UNICAST_MAC24_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24, { + "MAC24", "dvb-s2_table.desc.mac24", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24_prefix_size, { + "MAC24 prefix size", "dvb-s2_table.desc.mac24.prefix_size", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_PREFIX_SIZE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24_unicast, { + "MAC24 unicast", "dvb-s2_table.mac24.unicast", + FT_UINT24, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24_mcast_mapping_method, { + "MAC24 mcast mapping method", "dvb-s2_table.mac24.mcast_mapping_method", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MAPPING_METHOD_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24_mcast_ip_version_ind_pres, { + "MAC24 mcast ip version indicator presence", "dvb-s2_table.mac24.mcast_ip_version_ind_pres", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MCAST_IP_VERSION_IND_PRES_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mac24_mcast_synthesis_field_size, { + "MAC24 mcast synthesis field size", "dvb-s2_table.mac24.mcast_synthesis_field_size", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_MAC24_MCAST_SYNTHESIS_FIELD_SIZE_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_default_svn_number, { + "Descriptor default svn number", "dvb-s2_table.desc.default_svn_number", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_reserved, { + "Descriptor reserved", "dvb-s2_table.desc.reserved", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* Mobility Control descriptor */ + {&hf_dvb_s2_table_mc_command_value, { + "Descriptor command value", "dvb-s2_table.desc.mc_command_value", + FT_UINT16, BASE_HEX, VALS(table_mobility_command_value), 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_mc_command_parameter, { + "Descriptor command parameter", "dvb-s2_table.desc.mc_command_parameter", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, +/* Lowest Software Version Descriptor */ + {&hf_dvb_s2_table_lsvd_group_count, { + "Descriptor Group count", "dvb-s2_table.desc.lsvd_group_count", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsvd_oui, { + "Descriptor modem OUI", "dvb-s2_table.desc.lsvd_oui", + FT_UINT32, BASE_DEC, NULL, 0x00FFFFFF, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsvd_mcast_address, { + "Descriptor multicast service address", "dvb-s2_table.desc.lsvd_mcast_address", + FT_UINT32, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsvd_mcast_port, { + "Descriptor multicast service port", "dvb-s2_table.desc.lsvd_mcast_port", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsvd_version_field_length, { + "Descriptor version field length", "dvb-s2_table.desc.lsvd_version_field_length", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lsvd_version_bytes, { + "Descriptor version bytes", "dvb-s2_table.desc.lsvd_version_bytes", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, +/* Lower layer service descriptor */ + {&hf_dvb_s2_table_desc_default_ctrl_random_interval, { + "Descriptor default control randomization interval", "dvb-s2_table.desc.default_ctrl_random_interval", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_dynamic_rate_persistence, { + "Descriptor dynamic rate persistence", "dvb-s2_table.desc.dynamic_rate_persistence", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_volume_backlog_persistence, { + "Descriptor volume backlog persistence", "dvb-s2_table.desc.volume_backlog_persistence", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_lls_count, { + "Descriptor lower layer service count", "dvb-s2_table.desc.lower_layer_service_count", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_LLS_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_rc_count, { + "Descriptor rc count", "dvb-s2_table.desc.rc_count", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RC_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_desc_ra_ac_count, { + "Descriptor ra_ac count", "dvb-s2_table.desc.ra_ac_count", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_DESC_RA_AC_COUNT_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls, { + "lower layer service", "dvb-s2_table.lls", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_index, { + "lls index", "dvb-s2_table.lls.index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_random_access, { + "lls random access", "dvb-s2_table.lls.random_access", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_RANDOM_ACCESS_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_dedicated_access, { + "lls dedicated access", "dvb-s2_table.lls.dedicated_access", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_DEDICATED_ACCESS_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_nominal_rc_index, { + "lls nominal rc index", "dvb-s2_table.lls.nominal_rc_index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_RC_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_nominal_da_ac_index, { + "lls nominal da_ac index", "dvb-s2_table.lls.nominal_da_ac_index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_DA_AC_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_conditional_demand_rc_map, { + "lls conditional demand rc map", "dvb-s2_table.lls.conditional_demand_rc_map", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_conditional_scheduler_da_ac_map, { + "lls conditional scheduler da ac map", "dvb-s2_table.lls.conditional_scheduler_da_ac_map", + FT_UINT16, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_nominal_ra_ac_index, { + "lls nominal ra_ac index", "dvb-s2_table.lls.nominal_ra_ac_index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_LLS_NOMINAL_RA_AC_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_lls_conditional_scheduler_ra_ac_map, { + "lls nominal ra_ac map", "dvb-s2_table.lls.nominal_ra_ac_map", + FT_UINT8, BASE_HEX, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc, { + "request class", "dvb-s2_table.rc", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_index, { + "rc index", "dvb-s2_table.rc.index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_constant_assignment_provided, { + "rc constant assignment provided", "dvb-s2_table.rc.constant_assignment_provided", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_CONSTANT_ASSIGN_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_volume_allowed, { + "rc volume allowed", "dvb-s2_table.rc.volume_allowed", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_VOLUME_ALLOWED_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_rbdc_allowed, { + "rc rbdc allowed", "dvb-s2_table.rc.rbdc_allowed", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RC_RBDC_ALLOWED_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_maximum_service_rate, { + "rc maximum service rate", "dvb-s2_table.rc.maximum_service_rate", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_minimum_service_rate, { + "rc minimum service rate", "dvb-s2_table.rc.minimum_service_rate", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_constant_service_rate, { + "rc minimum constant rate", "dvb-s2_table.rc.constant_service_rate", + FT_UINT16, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_rc_maximum_backlog, { + "rc maximum_backlog", "dvb-s2_table.rc.maximum_backlog", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac, { + "random access allocation channel", "dvb-s2_table.ra_ac", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_index, { + "ra_ac index", "dvb-s2_table.ra_ac.index", + FT_UINT8, BASE_HEX, NULL, DVB_S2_TABLE_RA_AC_INDEX_MASK, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_max_unique_payload_per_block, { + "ra_ac max unique payload per block", "dvb-s2_table.ra_ac.max_unique_payload_per_block", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_max_consecutive_block_accessed, { + "ra_ac max consecutive block accessed", "dvb-s2_table.ra_ac.max_consecutive_block_accessed", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_min_idle_block, { + "ra_ac min idle block", "dvb-s2_table.ra_ac.min_idle_block", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_defaults_field_size, { + "ra_ac defaults field size", "dvb-s2_table.ra_ac.default_field_size", + FT_UINT8, BASE_DEC, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_ra_ac_defaults_for_ra_load_control, { + "ra_ac defaults for ra load control", "dvb-s2_table.ra_ac.defaults_for_ra_load_control", + FT_BYTES, BASE_NONE, NULL, 0x0, + NULL, HFILL} + }, + {&hf_dvb_s2_table_crc32, { + "Table crc32", "dvb-s2_table.crc32", + FT_UINT32, BASE_HEX, NULL, 0x0, + NULL, HFILL} + } + }; + + static gint *ett_table[] = { + &ett_dvb_s2_hdr_table, + &ett_dvb_s2_hdr_table_sf, + &ett_dvb_s2_hdr_table_network_routing, + &ett_dvb_s2_hdr_table_sf_frame, + &ett_dvb_s2_hdr_table_desc, + &ett_dvb_s2_hdr_tbtp_frame, + &ett_dvb_s2_hdr_tbtp_frame_btp, + &ett_dvb_s2_hdr_table_frame, + &ett_dvb_s2_hdr_table_frame_assign, + &ett_dvb_s2_hdr_table_entry, + &ett_dvb_s2_hdr_table_frametype, + &ett_dvb_s2_hdr_table_frametype_section, + &ett_dvb_s2_hdr_table_frame_ID, + &ett_dvb_s2_hdr_table_frame_ID_timeslot, + &ett_dvb_s2_hdr_table_mac24, + &ett_dvb_s2_hdr_table_lls, + &ett_dvb_s2_hdr_table_rc, + &ett_dvb_s2_hdr_table_raac, + &ett_dvb_s2_hdr_table_txmode, + &ett_dvb_s2_hdr_table_txtype, + &ett_dvb_s2_hdr_table_txtype_uwsegment, + &ett_dvb_s2_hdr_table_txtype_ypattern, + &ett_dvb_s2_hdr_table_txtype_wpattern, + &ett_dvb_s2_hdr_table_txtype_uwsymbol, + &ett_dvb_s2_hdr_table_satellite, + &ett_dvb_s2_hdr_table_multiplex, + &ett_dvb_s2_hdr_table_pt, + &ett_dvb_s2_hdr_table_pt_ms, + &ett_dvb_s2_hdr_table_pt_ms_exclusion, + }; + + static const enum_val_t rcs_version[] = { + { "RCS", "RCS protocol" , DVB_S2_RCS_TABLE_DECODING }, + { "RCS2", "RCS2 protocol", DVB_S2_RCS2_TABLE_DECODING }, + { NULL, NULL, 0 } + }; + + proto_dvb_s2_table = proto_register_protocol("DVB-S2 Signalization Table", "DVB-S2-TABLE", "dvb-s2_table"); + register_dissector("dvb-s2_table", dissect_dvb_s2_table, proto_dvb_s2_table); + + proto_register_field_array(proto_dvb_s2_table, hf_table, array_length(hf_table)); + proto_register_subtree_array(ett_table, array_length(ett_table)); + + dvb_s2_table_module = prefs_register_protocol(proto_dvb_s2_table, proto_reg_handoff_dvb_s2_table); + + prefs_register_enum_preference(dvb_s2_table_module, "rcs_protocol", + "defines RCS protocol version", + "defines the RCS protocol version used in table dissection", + &dvb_s2_rcs_version, + rcs_version, FALSE); +} + +void proto_reg_handoff_dvb_s2_table(void) +{ + +} + +/* + * Editor modelines - http://www.wireshark.org/tools/modelines.html + * + * Local variables: + * c-basic-offset: 4 + * tab-width: 8 + * indent-tabs-mode: nil + * End: + * + * vi: set shiftwidth=4 tabstop=8 expandtab: + * :indentSize=4:tabSize=8:noTabs=true: + */ |