📄 plugins-wimax-msg_sbc.c
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power_bpsk = (gfloat)(tvb_get_guint8(tvb, offset) - 128) / 2;
power_qpsk = (gfloat)(tvb_get_guint8(tvb, (offset + 1)) - 128) / 2;
power_qam16 = (gfloat)(tvb_get_guint8(tvb, (offset + 2)) - 128) / 2;
power_qam64 = (gfloat)(tvb_get_guint8(tvb, (offset + 3)) - 128) / 2;
proto_tree_add_text(tlv_tree, tvb, offset, 1, "BPSK: %.2f dBm", (gdouble)power_bpsk);
proto_tree_add_text(tlv_tree, tvb, (offset + 1), 1, "QPSK: %.2f dBm", (gdouble)power_qpsk);
proto_tree_add_text(tlv_tree, tvb, (offset + 2), 1, "QAM16: %.2f dBm", (gdouble)power_qam16);
proto_tree_add_text(tlv_tree, tvb, (offset + 3), 1, "QAM64: %.2f dBm", (gdouble)power_qam64);
break;
case SBC_REQ_CURR_TRANSMITTED_POWER:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_curr_transmit_power, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
value = tvb_get_guint8(tvb, offset);
current_power = (gfloat)(value - 128) / 2;
proto_tree_add_text(tlv_tree, tvb, offset, 1, "Current Transmitted Power: %.2f dBm (Value: 0x%x)", (gdouble)current_power, value);
break;
case SBC_SS_FFT_SIZES:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_fft_sizes, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
if (include_cor2_changes)
{
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_rsvd1, tvb, offset, 1, FALSE);
} else {
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_256, tvb, offset, 1, FALSE);
}
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_2048, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_128, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_512, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_1024, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_fft_rsvd2, tvb, offset, 1, FALSE);
break;
case SBC_SS_DEMODULATOR:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_demodulator, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
if (tlv_len == 1) /* && (num_dl_harq_chans < 8)) */
{
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_64qam, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_btc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_ctc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_stc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_cc_with_optional_interleaver, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_harq_chase, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_harq_ctc_ir, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_reserved, tvb, offset, 1, FALSE);
}
else
{
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_64qam_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_btc_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_ctc_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_stc_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_cc_with_optional_interleaver_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_harq_chase_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_harq_ctc_ir_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_reserved_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_harq_cc_ir_2, tvb, offset , 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_ldpc_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_dedicated_pilots_2, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_reserved1_2, tvb, offset, 2, FALSE);
}
break;
case SBC_SS_MODULATOR:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_req_tlv_subtree, sbc_tree, hf_sbc_ss_modulator, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_64qam, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_btc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_ctc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_stc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_harq_chase, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_ctc_ir, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_cc_ir, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_modulator_ldpc, tvb, offset, 1, FALSE);
break;
case SBC_SS_NUM_UL_ARQ_ACK_CHANNEL:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_number_ul_arq_ack_channel, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_number_ul_arq_ack_channel, tvb, offset, tlv_len, FALSE);
break;
case SBC_SS_NUM_DL_ARQ_ACK_CHANNEL:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_number_dl_arq_ack_channel, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
/* get and save the value */
num_dl_harq_chans = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tlv_tree, hf_sbc_number_dl_arq_ack_channel, tvb, offset, tlv_len, FALSE);
break;
case SBC_SS_PERMUTATION_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_permutation_support, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_optimal_pusc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_optimal_fusc, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_amc_1x6, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_amc_2x3, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_amc_3x2, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_amc_with_harq_map, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_tusc1_support, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_tusc2_support, tvb, offset, 1, FALSE);
break;
case SBC_SS_DEMODULATOR_MIMO_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_demodulator_mimo_support, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_2_ann_stc_matrix_a, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_2_ann_stc_matrix_b_vertical, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_2_ann_stc_matrix_b_horizontal, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_4_ann_stc_matrix_a, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_4_ann_stc_matrix_b_vertical, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_4_ann_stc_matrix_b_horizontal, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_4_ann_stc_matrix_c_vertical, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_4_ann_stc_matrix_c_horizontal, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_demodulator_mimo_rsvd, tvb, offset, 2, FALSE);
break;
case SBC_SS_MIMO_UPLINK_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_mimo_uplink_support, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_mimo_uplink_support_2_ann_sttd, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_mimo_uplink_support_2_ann_sm_vertical, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_mimo_uplink_support_1_ann_coop_sm, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_mimo_uplink_support_rsvd, tvb, offset, 1, FALSE);
break;
case SBC_SS_OFDMA_AAS_PRIVATE_MAP_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_ofdma_aas_private, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_harq_map_capability, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_private_map_support, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_reduced_private_map_support, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_private_chain_enable, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_private_map_dl_frame_offset, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_private_ul_frame_offset, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ofdma_aas_private_map_concurrency, tvb, offset, 1, FALSE);
break;
case SBC_SS_OFDMA_AAS_CAPABILITIES:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ofdma_aas_capabilities, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_aas_zone, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_aas_diversity_map_scan, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_aas_fbck_rsp_support, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_downlink_aas_preamble, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_uplink_aas_preamble, tvb, offset, 2, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_ofdma_aas_capabilities_rsvd, tvb, offset, 2, FALSE);
break;
case SBC_SS_CINR_MEASUREMENT_CAPABILITY:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_ss_cinr_measure_capability, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_ss_phy_cinr_measurement_preamble, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_phy_cinr_measurement_permutation_zone_from_pilot_subcarriers, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_phy_cinr_measurement_permutation_zone_from_data_subcarriers, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_effective_cinr_measurement_preamble, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_effective_cinr_measurement_permutation_zone_from_pilot_subcarriers, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_effective_cinr_measurement_permutation_zone_from_data_subcarriers, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_support_2_concurrent_cqi_channels,tvb,offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_ss_frequency_selectivity_characterization_report,tvb,offset, 1, FALSE);
break;
case SBC_PKM_FLOW_CONTROL:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_pkm_flow_control, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
tlv_item = proto_tree_add_item(tlv_tree, hf_sbc_pkm_flow_control, tvb, offset, tlv_len, FALSE);
if (tvb_get_guint8(tvb, offset) == 0)
{
proto_item_append_text(tlv_item, " (default - no limit)");
}
break;
case SBC_AUTH_POLICY_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_auth_policy, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_privacy_802_16, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_privacy_rsvd, tvb, offset, 1, FALSE);
break;
case SBC_MAX_SECURITY_ASSOCIATIONS:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_max_security_associations, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_max_security_associations, tvb, offset, tlv_len, FALSE);
break;
case SBC_TLV_T_27_EXTENSION_CAPABILITY:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_tlv_t_27_extension_capability, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_27_extension_capability_bit0, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_27_extension_capability_reserved, tvb, offset, 1, FALSE);
break;
case SBC_TLV_T_28_HO_TRIGGER_METRIC_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support_bit0, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support_bit1, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support_bit2, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support_bit3, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_28_ho_trigger_metric_support_reserved, tvb, offset, 1, FALSE);
break;
case SBC_TLV_T_167_ASSOCIATION_SUPPORT:
/* add TLV subtree */
tlv_tree = add_tlv_subtree(&tlv_info, ett_sbc_rsp_tlv_subtree, sbc_tree, hf_sbc_tlv_t_167_association_type_support, tvb, offset, tlv_len, FALSE);
/* display the detail meanings of the TLV value */
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_167_association_type_support_bit0, tvb, offset, 1, FALSE);
proto_tree_add_item(tlv_tree, hf_sbc_tlv_t_167_association_type_support_bit1, tvb, offset, 1, FALSE);
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