595 lines
18 KiB
Plaintext
595 lines
18 KiB
Plaintext
module BSSAP_LE_Types {
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/* BSSAP_LE_Types, defining abstract TTCN-3 data types for the 3GPP BSSMAP-LE protocol.
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*
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* BSSMAP-LE is a 3GPP standard protocol used by SMLC and its peers in a GSM network.
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* This file covers 3GPP TS 49.031 version 15.0.0 Release 15
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*
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* (C) 2020 by Harald Welte <laforge@gnumonks.org>
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* All rights reserved.
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*
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* Released under the terms of GNU General Public License, Version 2 or
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* (at your option) any later version.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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import from General_Types all;
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import from Osmocom_Types all;
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import from BSSAP_Types all;
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import from BSSLAP_Types all;
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import from MobileL3_CommonIE_Types all;
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/* TS 49.031 Section 10.1 */
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type enumerated BSSMAP_LE_MsgType {
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BSSMAP_LE_PERFORM_LOC_REQ ('00101011'B),
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BSSMAP_LE_PERFORM_LOC_RESP ('00101101'B),
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BSSMAP_LE_PERFORM_LOC_ABORT ('00101110'B),
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BSSMAP_LE_PERFORM_LOC_INFO ('00101111'B),
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BSSMAP_LE_ASSIST_INFO_REQ ('00100000'B),
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BSSMAP_LE_ASSIST_INFO_RESP ('00100001'B),
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BSSMAP_LE_CONN_ORIENTED_INFO ('00101010'B),
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BSSMAP_LE_CONN_LESS_INFO ('00111010'B),
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BSSMAP_LE_RESET ('00110000'B),
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BSSMAP_LE_RESET_ACK ('00110001'B)
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} with { variant "FIELDLENGTH(8)" };
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/* TS 49.031 Section 10.2 */
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type enumerated BSSMAP_LE_IEI {
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BSSMAP_LE_IEI_LCS_QoS ('00111110'B),
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BSSMAP_LE_IEI_LCS_PRIORITY ('01000011'B),
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BSSMAP_LE_IEI_LOCATION_TYPE ('01000100'B),
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BSSMAP_LE_IEI_GANSS_LOCATION_TYPE ('10000010'B),
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BSSMAP_LE_IEI_GEO_LOCATION ('01000101'B),
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BSSMAP_LE_IEI_POSITIONING_DATA ('01000110'B),
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BSSMAP_LE_IEI_GANSS_POS_DATA ('10000011'B),
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BSSMAP_LE_IEI_VELOCITY_DATA ('01010101'B),
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BSSMAP_LE_IEI_LCS_CAUSE ('01000111'B),
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BSSMAP_LE_IEI_LCS_CLIENT_TYPE ('01001000'B),
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BSSMAP_LE_IEI_APDU ('01001001'B),
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BSSMAP_LE_IEI_NET_ELEM_ID ('01001010'B),
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BSSMAP_LE_IEI_REQ_GPS_ASS_D ('01001011'B),
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BSSMAP_LE_IEI_REQ_GANSS_ASS_D ('01000001'B),
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BSSMAP_LE_IEI_DECIPH_KEYS ('01001100'B),
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BSSMAP_LE_IEI_RET_ERR_REQ ('01001101'B),
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BSSMAP_LE_IEI_RET_ERR_CAUSE ('01001110'B),
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BSSMAP_LE_IEI_SEGMENTATION ('01001111'B),
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BSSMAP_LE_IEI_CLASSMARK3_INFO ('00010011'B),
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BSSMAP_LE_IEI_CAUSE ('00000100'B),
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BSSMAP_LE_IEI_CELL_ID ('00000101'B),
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BSSMAP_LE_IEI_CHOSEN_CHAN ('00100001'B),
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BSSMAP_LE_IEI_IMSI ('00000000'B),
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BSSMAP_LE_IEI_LCS_CAPABILITY ('01010000'B),
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BSSMAP_LE_IEI_PKT_MEAS_REP ('01010001'B),
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BSSMAP_LE_IEI_CELL_ID_LIST ('01010010'B),
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BSSMAP_LE_IEI_IMEI ('10000000'B),
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BSSMAP_LE_IEI_BSS_MLAT_CAP ('10000100'B),
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BSSMAP_LE_IEI_CELL_INFO_LIST ('10000101'B),
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BSSMAP_LE_IEI_BTS_RX_ACC_LVL ('10000110'B),
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BSSMAP_LE_IEI_MLAT_METHOD ('10000111'B),
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BSSMAP_LE_IEI_MLAT_TA ('10001000'B),
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BSSMAP_LE_IEI_MS_SYNC_ACC ('10001001'B),
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BSSMAP_LE_IEI_SHORT_ID_SET ('10001010'B),
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BSSMAP_LE_IEI_RANDOM_ID_SET ('10001011'B),
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BSSMAP_LE_IEI_SHORT_BSS_ID ('10001100'B),
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BSSMAP_LE_IEI_RANDOM_ID ('10001101'B),
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BSSMAP_LE_IEI_SHORT_ID ('10001110'B),
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BSSMAP_LE_IEI_COVERAGE_CLASS ('10001111'B),
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BSSMAP_LE_IEI_MTA_ACC_SEC_RQD ('10010000'B)
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} with { variant "FIELDLENGTH(8)" };
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/* Section 9.1 */
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type record BSSMAP_LE_PerfLocReq {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_LE_IE_LocationType location_type,
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BSSMAP_IE_CellIdentifier cell_id,
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BSSMAP_IE_ClassmarkInformationType3 cm3 optional,
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BSSMAP_LE_IE_LcsClientType lcs_client_type optional,
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BSSMAP_IE_ChosenChannel chosen_channel optional,
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BSSMAP_LE_IE_LcsPriority lcs_priority optional,
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BSSMAP_LE_IE_LcsQoS lcs_qos optional,
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BSSMAP_LE_IE_ReqGpsAssD req_gps_ass_d optional,
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BSSMAP_LE_IE_APDU bsslap_apdu optional,
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BSSMAP_LE_IE_LcsCapability lcs_capability optional,
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BSSMAP_LE_IE_PacketMeasRep packet_meas_rep optional,
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BSSMAP_LE_IE_CellIdList meas_cell_id_list optional,
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BSSMAP_LE_IE_IMSI imsi optional,
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BSSMAP_LE_IE_IMEI imei optional
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// TODO: more optional IEs
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};
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/* Section 9.2 */
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type record BSSMAP_LE_PerfLocResp {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_LE_IE_GeographicLoc geographic_loc optional,
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BSSMAP_LE_IE_PositioningData pos_data optional,
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BSSMAP_LE_IE_DecipheringKeys deciph_keys optional,
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BSSMAP_LE_IE_LcsCause lcs_cause optional,
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BSSMAP_LE_IE_VelocityData velocity_data optional,
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BSSMAP_LE_IE_GanssPosData ganss_pos_data optional
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};
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/* Section 9.4 */
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type record BSSMAP_LE_PerfLocAbort {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_LE_IE_LcsCause lcs_cause
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};
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/* Section 9.8 */
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type record BSSMAP_LE_ConnOrientedInfo {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_LE_IE_APDU bsslap_apdu,
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BSSMAP_LE_IE_Segmentation segmentation optional
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// TODO: MLA related optional IEs
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};
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/* Section 9.9 */
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type record BSSMAP_LE_ConnLessInfo {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_LE_IE_NetElementId source_id,
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BSSMAP_LE_IE_NetElementId dest_id,
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BSSMAP_LE_IE_APDU bsslap_apdu optional,
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BSSMAP_LE_IE_Segmentation segmentation optional,
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BSSMAP_LE_IE_RetErrReq ret_err_req optional,
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BSSMAP_LE_IE_RetErrCause ret_err_cause optional
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};
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/* Section 9.10 */
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type record BSSMAP_LE_Reset {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_IE_Cause cause
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};
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/* Section 9.11 */
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type record BSSMAP_LE_ResetAck {
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BSSMAP_LE_MsgType msg_type
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};
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/* Section 9.12 */
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type record BSSMAP_LE_PerformLocInfo {
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BSSMAP_LE_MsgType msg_type,
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BSSMAP_IE_CellIdentifier cell_id,
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BSSMAP_LE_IE_APDU bsslap_apdu optional
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};
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type union BSSMAP_LE_PDU {
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BSSMAP_LE_PerfLocReq perf_loc_req,
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BSSMAP_LE_PerfLocResp perf_loc_resp,
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BSSMAP_LE_PerfLocAbort perf_loc_abort,
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BSSMAP_LE_ConnOrientedInfo co_info,
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BSSMAP_LE_ConnLessInfo cl_info,
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BSSMAP_LE_Reset reset,
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BSSMAP_LE_ResetAck reset_ack,
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BSSMAP_LE_PerformLocInfo perf_loc_info,
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/* The following BSSMAP messages defined in 3GPP TS 48.008 are applicable to the Lb interface to
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* support signaling to a Type A LMU using an SDCCH */
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PDU_BSSMAP_CipherModeCommand cipherModeCommand,
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PDU_BSSMAP_CipherModeComplete cipherModeComplete,
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PDU_BSSMAP_CipherModeReject cipherModeReject,
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PDU_BSSMAP_ClassmarkUpdate classmarkUpdate,
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PDU_BSSMAP_ClearCommand clearCommand,
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PDU_BSSMAP_ClearComplete clearComplete,
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PDU_BSSMAP_ClearRequest clearRequest,
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PDU_BSSMAP_CompleteLayer3Information completeLayer3Information,
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PDU_BSSMAP_Confusion confusion,
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PDU_BSSMAP_HandoverRequired handoverRequired,
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PDU_BSSMAP_HandoverRequiredReject handoverRequiredReject,
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PDU_BSSMAP_HandoverPerformed handoverPerformed,
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PDU_BSSMAP_Paging paging
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} with {
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variant "TAG(
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perf_loc_req, msg_type = BSSMAP_LE_PERFORM_LOC_REQ;
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perf_loc_resp, msg_type = BSSMAP_LE_PERFORM_LOC_RESP;
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perf_loc_abort, msg_type = BSSMAP_LE_PERFORM_LOC_ABORT;
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co_info, msg_type = BSSMAP_LE_CONN_ORIENTED_INFO;
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cl_info, msg_type = BSSMAP_LE_CONN_LESS_INFO;
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reset, msg_type = BSSMAP_LE_RESET;
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reset_ack, msg_type = BSSMAP_LE_RESET_ACK;
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perf_loc_info, msg_type = BSSMAP_LE_PERFORM_LOC_INFO;
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)"
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};
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/* Section 10.3 */
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type record BSSMAP_LE_IE_APDU {
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BSSMAP_LE_IEI iei,
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uint16_t len,
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BSSMAP_LE_ProtocolId protocol_id,
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BIT1 spare,
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octetstring data
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_APDU)"
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variant (len) "LENGTHTO(protocol_id,spare,data)"
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};
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type enumerated BSSMAP_LE_ProtocolId {
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BSSMAP_LE_PROT_RESERVED ('0000000'B),
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BSSMAP_LE_PROT_BSSLAP ('0000001'B),
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BSSMAP_LE_PROT_LLP ('0000010'B),
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BSSMAP_LE_PROT_SMLCPP ('0000011'B)
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} with { variant "FIELDLENGTH(7)" };
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/* Section 10.8 */
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type record BSSMAP_LE_IE_DecipheringKeys {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BIT7 spare,
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boolean ciph_key_flag,
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OCT7 cur_deciph_key,
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OCT7 next_deciph_key
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_DECIPH_KEYS)"
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variant (len) "LENGTHTO(spare,ciph_key_flag,cur_deciph_key,next_deciph_key)"
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}
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/* Section 10.9 */
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type record BSSMAP_LE_IE_GeographicLoc {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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octetstring location
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_GEO_LOCATION)"
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variant (len) "LENGTHTO(location)"
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}
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/* Section 10.10 */
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type record BSSMAP_LE_IE_ReqGpsAssD {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BIT16 flags,
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octetstring sat_data
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_REQ_GPS_ASS_D)"
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variant (len) "LENGTHTO(flags,sat_data)"
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}
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/* Section 10.11 */
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type record BSSMAP_LE_IE_IMSI {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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MobileIdentityV imsi
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_IMSI)"
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variant (len) "LENGTHTO(imsi)"
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}
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/* Section 10.13 */
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type record BSSMAP_LE_IE_LcsCause {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BSSMAP_LE_LcsCause cause,
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OCT1 diag_val optional
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_LCS_CAUSE)"
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variant (len) "LENGTHTO(cause,diag_val)"
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}
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type enumerated BSSMAP_LE_LcsCause {
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BSSMAP_LE_LCS_CAUSE_UNSPECIFIED ('00000000'B),
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BSSMAP_LE_LCS_CAUSE_SYSTEM_FAILURE ('00000001'B),
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BSSMAP_LE_LCS_CAUSE_PROTOCOL_ERROR ('00000010'B),
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BSSMAP_LE_LCS_CAUSE_DATA_MISSING_IN_REQ ('00000011'B),
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BSSMAP_LE_LCS_CAUSE_UNEXP_DATA_IN_REQ ('00000100'B),
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BSSMAP_LE_LCS_CAUSE_POS_METH_FAILURE ('00000101'B),
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BSSMAP_LE_LCS_CAUSE_TGT_MS_UNREACHABLE ('00000110'B),
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BSSMAP_LE_LCS_CAUSE_REQUEST_ABORTED ('00000111'B),
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BSSMAP_LE_LCS_CAUSE_FACILITY_NOTSUPP ('00001000'B),
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BSSMAP_LE_LCS_CAUSE_INTER_BSC_HO ('00001001'B),
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BSSMAP_LE_LCS_CAUSE_INTRA_BSC_HO ('00001010'B),
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BSSMAP_LE_LCS_CAUSE_CONGESTION ('00001011'B),
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BSSMAP_LE_LCS_CAUSE_INTER_NSE_CHG ('00001100'B),
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BSSMAP_LE_LCS_CAUSE_RA_UPDAT ('00001101'B),
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BSSMAP_LE_LCS_CAUSE_PTMSI_REALLOC ('00001110'B),
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BSSMAP_LE_LCS_CAUSE_GPRS_SUSPENSION ('00001111'B)
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} with { variant "FIELDLENGTH(8)" };
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/* Section 10.14 */
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type record BSSMAP_LE_IE_LcsClientType {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BSSMAP_LE_ClientType cltype
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_CAUSE)"
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variant (len) "LENGTHTO(cltype)"
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}
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type enumerated BSSMAP_LE_ClientType {
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BSSMAP_LE_LCS_CTYPE_VALUE_ADDED_UNSPECIFIED ('00000000'B),
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BSSMAP_LE_LCS_CTYPE_PLMN_OPER_UNSPECIFIED ('00100000'B),
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BSSMAP_LE_LCS_CTYPE_PLMN_OPER_BCAST_SERVICE ('00100001'B),
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BSSMAP_LE_LCS_CTYPE_PLMN_OPER_OAM ('00100010'B),
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BSSMAP_LE_LCS_CTYPE_PLMN_OPER_ANON_STATS ('00100011'B),
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BSSMAP_LE_LCS_CTYPE_PLMN_OPER_TGT_MS_SVC ('00100100'B),
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BSSMAP_LE_LCS_CTYPE_EMERG_SVC_UNSPECIFIED ('00110000'B),
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BSSMAP_LE_LCS_CTYPE_LI_UNSPECIFIED ('01000000'B)
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} with { variant "FIELDLENGTH(8)" };
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/* Section 10.15 */
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type record BSSMAP_LE_IE_LcsPriority {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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OCT1 priority
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_LCS_PRIORITY)"
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variant (len) "LENGTHTO(priority)"
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}
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/* Section 10.16 */
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type record BSSMAP_LE_IE_LcsQoS {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BIT6 spare,
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boolean vel,
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boolean vert,
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boolean ha,
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uint7_t horiz_acc,
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boolean va,
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uint7_t vert_acc,
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BIT2 rt,
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BIT6 spare2
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_LCS_QoS)"
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variant (len) "LENGTHTO(spare,vel,vert,ha,horiz_acc,va,vert_acc,rt,spare2)"
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}
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/* Section 10.18 */
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type record BSSMAP_LE_IE_LocationType {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BSSMAP_LE_LocInfo loc_info,
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BSSMAP_LE_PosMethod pos_method optional
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_LOCATION_TYPE)"
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variant (len) "LENGTHTO(loc_info,pos_method)"
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variant (pos_method) "PRESENCE(loc_info = BSSMAP_LE_LOC_INFO_ASS_INFO_FOR_TGT_MS,
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loc_info = BSSMAP_LE_LOC_INFO_DECIPH_KEYS_FOR_BCAST)"
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}
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type enumerated BSSMAP_LE_LocInfo {
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BSSMAP_LE_LOC_INFO_CURRENT_GEOGRAPHIC_LOC ('00000000'B),
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BSSMAP_LE_LOC_INFO_ASS_INFO_FOR_TGT_MS ('00000001'B),
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BSSMAP_LE_LOC_INFO_DECIPH_KEYS_FOR_BCAST ('00000010'B)
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} with { variant "FIELDLENGTH(8)" };
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type enumerated BSSMAP_LE_PosMethod {
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BSSMAP_LE_POS_METHOD_RESERVED ('00000000'B),
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BSSMAP_LE_POS_MOBILE_ASSISTED_EOTD ('00000001'B),
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BSSMAP_LE_POS_MOBILE_BASED_EOTD ('00000010'B),
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BSSMAP_LE_POS_ASSISTED_GPS ('00000011'B),
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BSSMAP_LE_POS_ASSISTED_GANSS ('00000100'B),
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BSSMAP_LE_POS_ASSISTED_GPS_AND_GANSS ('00000101'B)
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} with { variant "FIELDLENGTH(8)" };
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/* Section 10.19 */
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type record BSSMAP_LE_IE_NetElementId {
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BSSMAP_LE_IEI iei,
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uint8_t len,
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BIT4 spare,
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BSSMAP_LE_IdDiscr id_discr,
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BSSMAP_LE_IdU u
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} with {
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variant "PRESENCE(iei = BSSMAP_LE_IEI_NET_ELEM_ID)"
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variant (len) "LENGTHTO(spare,id_discr,u)"
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variant (u) "CROSSTAG(
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cgi, id_discr = BSSMAP_LE_ID_DISC_CGI;
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lac_ci, id_discr = BSSMAP_LE_ID_DISC_LAC_CI;
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lai, id_discr = BSSMAP_LE_ID_DISC_LAI;
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lac, id_discr = BSSMAP_LE_ID_DISC_LAC;
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lmu, id_discr = BSSMAP_LE_ID_LMU;
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)"
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};
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type enumerated BSSMAP_LE_IdDiscr {
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BSSMAP_LE_ID_DISC_CGI ('0000'B),
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BSSMAP_LE_ID_DISC_LAC_CI ('0001'B),
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BSSMAP_LE_ID_DISC_LAI ('0100'B),
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BSSMAP_LE_ID_DISC_LAC ('0101'B),
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BSSMAP_LE_ID_LMU ('0110'B)
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} with { variant "FIELDLENGTH(4)" };
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type union BSSMAP_LE_IdU {
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BSSMAP_LE_Id_CGI cgi,
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BSSMAP_LE_Id_LAC_CI lac_ci,
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BSSMAP_LE_Id_LAI lai,
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uint16_t lac,
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octetstring lmu
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};
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type record BSSMAP_LE_Id_CGI {
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HEX6n mcc_mnc,
|
|
uint16_t lac,
|
|
uint16_t ci
|
|
};
|
|
type record BSSMAP_LE_Id_LAC_CI {
|
|
uint16_t lac,
|
|
uint16_t ci
|
|
};
|
|
type record BSSMAP_LE_Id_LAI {
|
|
HEX6n mcc_mnc,
|
|
uint16_t lac
|
|
};
|
|
|
|
/* Section 10.20 */
|
|
type record BSSMAP_LE_IE_PositioningData {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
BIT4 spare,
|
|
uint4_t discr,
|
|
BSSMAP_LE_PosMethList pos_meth
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_POSITIONING_DATA)"
|
|
variant (len) "LENGTHTO(spare,discr,pos_meth)"
|
|
};
|
|
type record of BSSMAP_LE_PosMethodN BSSMAP_LE_PosMethList;
|
|
type record BSSMAP_LE_PosMethodN {
|
|
BSSMAP_LE_Method method,
|
|
BSSMAP_LE_Usage usage
|
|
};
|
|
type enumerated BSSMAP_LE_Method {
|
|
BSSMAP_LE_METHOD_TA ('00000'B),
|
|
BSSMAP_LE_METHOD_RESERVED0 ('00001'B),
|
|
BSSMAP_LE_METHOD_RESERVED1 ('00010'B),
|
|
BSSMAP_LE_METHOD_MOBILE_ASS_EOTD ('00011'B),
|
|
BSSMAP_LE_METHOD_MOBILE_BASED_EOTD ('00100'B),
|
|
BSSMAP_LE_METHOD_MOBILE_ASS_GPS ('00101'B),
|
|
BSSMAP_LE_METHOD_MOBILE_BASED_GPS ('00110'B),
|
|
BSSMAP_LE_METHOD_CONVENTIONAL_GPS ('00111'B),
|
|
BSSMAP_LE_METHOD_UTDOA ('01000'B),
|
|
BSSMAP_LE_METHOD_CELL_ID ('01100'B)
|
|
} with { variant "FIELDLENGTH(5)" };
|
|
type enumerated BSSMAP_LE_Usage {
|
|
BSSMAP_LE_USAGE_ATTEMPTED_UNSUCC ('000'B),
|
|
BSSMAP_LE_USAGE_ATTEMPTED_SUCC_NOT_USED ('001'B),
|
|
BSSMAP_LE_USAGE_ATTEMPTED_SUCC_USED_VRFY_NOT_GEN ('010'B),
|
|
BSSMAP_LE_USAGE_ATTEMPTED_SUCC_USED_GEN ('011'B),
|
|
BSSMAP_LE_USAGE_ATTEMPTED_SUCC_USAGE_UNDETERMINED ('100'B)
|
|
} with { variant "FIELDLENGTH(3)" };
|
|
|
|
/* Section 10.21 */
|
|
type record BSSMAP_LE_IE_RetErrReq {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
OCT1 ret_err_type
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_RET_ERR_REQ)"
|
|
variant (len) "LENGTHTO(ret_err_type)"
|
|
}
|
|
|
|
/* Section 10.22 */
|
|
type record BSSMAP_LE_IE_RetErrCause {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
BSSMAP_LE_RetErrCause cause
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_RET_ERR_REQ)"
|
|
variant (len) "LENGTHTO(cause)"
|
|
}
|
|
type enumerated BSSMAP_LE_RetErrCause {
|
|
BSSMAP_LE_RE_CAUSE_UNSPECIFIED ('00000000'B),
|
|
BSSMAP_LE_RE_CAUSE_SYSTEM_FAILURE ('00000001'B),
|
|
BSSMAP_LE_RE_CAUSE_PROTOCOL_ERROR ('00000010'B),
|
|
BSSMAP_LE_RE_CAUSE_DEST_UNKNOWN ('00000011'B),
|
|
BSSMAP_LE_RE_CAUSE_DEST_UNREACHABLE ('00000100'B),
|
|
BSSMAP_LE_RE_CAUSE_CONGESTION ('00000101'B)
|
|
} with { variant "FIELDLENGTH(8)" };
|
|
|
|
/* Section 10.24 */
|
|
type record BSSMAP_LE_IE_Segmentation {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
BIT3 spare,
|
|
boolean s_non_final,
|
|
uint4_t seg_nr,
|
|
OCT2 msg_id optional
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_SEGMENTATION)"
|
|
variant (len) "LENGTHTO(spare,s_non_final,seg_nr,msg_id)"
|
|
}
|
|
|
|
/* Section 10.26 */
|
|
type record BSSMAP_LE_IE_LcsCapability {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
octetstring lcs_cap
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_LCS_CAPABILITY)"
|
|
variant (len) "LENGTHTO(lcs_cap)"
|
|
}
|
|
|
|
type record BSSMAP_LE_IE_PacketMeasRep {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
octetstring pkt_meas_rep
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_PKT_MEAS_REP)"
|
|
variant (len) "LENGTHTO(pkt_meas_rep)"
|
|
}
|
|
|
|
type record BSSMAP_LE_IE_CellIdList {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
BSSLAP_CellIdList cell_id_list
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_CELL_ID_LIST)"
|
|
variant (len) "LENGTHTO(cell_id_list)"
|
|
}
|
|
|
|
/* Section 10.29 */
|
|
type record BSSMAP_LE_IE_IMEI {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
MobileIdentityV imei
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_IMEI)"
|
|
variant (len) "LENGTHTO(imei)"
|
|
}
|
|
|
|
/* Section 10.30 */
|
|
type record BSSMAP_LE_IE_VelocityData {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
octetstring data
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_VELOCITY_DATA)"
|
|
variant (len) "LENGTHTO(data)"
|
|
}
|
|
|
|
/* Section 10.32 */
|
|
type record BSSMAP_LE_IE_GanssPosData {
|
|
BSSMAP_LE_IEI iei,
|
|
uint8_t len,
|
|
BSSMAP_LE_GanssList list
|
|
} with {
|
|
variant "PRESENCE(iei = BSSMAP_LE_IEI_VELOCITY_DATA)"
|
|
variant (len) "LENGTHTO(list)"
|
|
}
|
|
type record of BSSMAP_LE_Ganss BSSMAP_LE_GanssList;
|
|
type record BSSMAP_LE_Ganss {
|
|
BSSMAP_LE_GanssMethod method,
|
|
BSSMAP_LE_GanssId id,
|
|
BSSMAP_LE_Usage usage
|
|
};
|
|
type enumerated BSSMAP_LE_GanssMethod {
|
|
BSSMAP_LE_GANSS_METH_MS_BASED ('00'B),
|
|
BSSMAP_LE_GANSS_METH_MS_ASSISTED ('01'B),
|
|
BSSMAP_LE_GANSS_METH_MS_CONVENTIONAL ('10'B),
|
|
BSSMAP_LE_GANSS_METH_MS_RESERVED ('11'B)
|
|
} with { variant "FIELDLENGTH(2)" };
|
|
type enumerated BSSMAP_LE_GanssId {
|
|
BSSMAP_LE_GANSS_ID_GALILEO ('000'B),
|
|
BSSMAP_LE_GANSS_ID_SBAS ('001'B),
|
|
BSSMAP_LE_GANSS_ID_MODERNIZED_GPS ('010'B),
|
|
BSSMAP_LE_GANSS_ID_QZSS ('011'B),
|
|
BSSMAP_LE_GANSS_ID_GLONASS ('100'B),
|
|
BSSMAP_LE_GANSS_ID_BDS ('101'B)
|
|
} with { variant "FIELDLENGTH(3)" };
|
|
|
|
/* FIXME: Further IEs */
|
|
|
|
|
|
|
|
|
|
type union BSSMAPLEorDTAP {
|
|
BSSMAP_LE_PDU bssmap,
|
|
octetstring dtap
|
|
}
|
|
|
|
type record PDU_BSSAP_LE {
|
|
BIT1 discriminator, // 0 = BSSMAP-LE; 1 = DTAP-LE
|
|
BIT7 spare, // always '0000000'B
|
|
OCT1 dlci optional,
|
|
LIN1 lengthIndicator,
|
|
BSSMAPLEorDTAP pdu
|
|
} with {
|
|
variant (lengthIndicator) "LENGTHTO(pdu)"
|
|
variant (pdu) "CROSSTAG(bssmap, discriminator='0'B;
|
|
dtap, discriminator='1'B)"
|
|
variant (dlci) "PRESENCE(discriminator='1'B)"
|
|
}
|
|
|
|
|
|
external function enc_PDU_BSSAP_LE(in PDU_BSSAP_LE pdu) return octetstring
|
|
with { extension "prototype(convert) encode(RAW)" }
|
|
external function dec_PDU_BSSAP_LE(in octetstring stream) return PDU_BSSAP_LE
|
|
with { extension "prototype(convert) decode(RAW)" }
|
|
|
|
|
|
} with { encode "RAW" ; }
|