Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 1 | module BSSGP_Types { |
| 2 | |
| 3 | import from General_Types all; |
| 4 | import from Osmocom_Types all; |
| 5 | import from GSM_Types all; |
Harald Welte | 244cd8a | 2017-08-26 09:25:20 +0200 | [diff] [blame] | 6 | import from GSM_RR_Types all; |
Harald Welte | 039f695 | 2017-07-23 16:18:16 +0200 | [diff] [blame] | 7 | import from BSSGP_Helper_Functions all; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 8 | |
| 9 | type enumerated BssgpPduType { |
| 10 | DL_UNITDATA ('00'H), |
| 11 | UL_UNITDATA ('01'H), |
| 12 | RA_CAPABILITY ('02'H), |
| 13 | DL_MBMS_UNITDATA ('04'H), |
| 14 | UL_MBMS_UNITDATA ('05'H), |
| 15 | /* between GMM SAPs */ |
| 16 | PAGING_PS ('06'H), |
| 17 | PAGING_CS ('07'H), |
| 18 | RA_CAPABILITY_UPDATE ('08'H), |
| 19 | RA_CAPABILITY_UPDATE_ACK ('09'H), |
| 20 | RADIO_STATUS ('0A'H), |
| 21 | SUSPEND ('0B'H), |
| 22 | SUSPEND_ACK ('0C'H), |
| 23 | SUSPEND_NACK ('0D'H), |
| 24 | RESUME ('0E'H), |
| 25 | RESUME_ACK ('0F'H), |
| 26 | RESUME_NACK ('10'H), |
| 27 | /* between NM SAPs */ |
| 28 | BVC_BLOCK ('20'H), |
| 29 | BVC_BLOCK_ACK ('21'H), |
| 30 | BVC_RESET ('22'H), |
| 31 | BVC_RESET_ACK ('23'H), |
| 32 | BVC_UNBLOCK ('24'H), |
| 33 | BVC_UNBLOCK_ACK ('25'H), |
| 34 | FLOW_CONTROL_BVC ('26'H), |
| 35 | FLOW_CONTROL_BVC_ACK ('27'H), |
| 36 | FLOW_CONTROL_MS ('28'H), |
| 37 | FLOW_CONTROL_MS_ACK ('29'H), |
| 38 | FLUSH_LL ('2A'H), |
| 39 | FLUSH_LL_ACK ('2B'H), |
| 40 | LLC_DISCARDED ('2C'H), |
| 41 | FLOW_CONTROL_PFC ('2D'H), |
| 42 | FLOW_CONTROL_PFC_ACK ('2E'H), |
| 43 | SGSN_INVOKE_TRACE ('40'H), |
| 44 | STATUS ('41'H) |
| 45 | /* between PFM SAPs : TODO */ |
| 46 | /* between LCS SAPs : TODO */ |
| 47 | /* between RIM SAPs : TODO */ |
| 48 | /* between MBMS SAPs : TODO */ |
| 49 | } with { variant "FIELDLENGTH(8)" }; |
| 50 | |
| 51 | type enumerated BssgpIEI { |
| 52 | ALIGNMENT_OCTETS ('00'H), |
| 53 | BMAX_DEFAULT_MS ('01'H), |
| 54 | BSS_AREA_INDICATION ('02'H), |
| 55 | BUCKET_LEAK_RATE ('03'H), |
| 56 | BVCI ('04'H), |
| 57 | BVC_BUCKET_SIZE ('05'H), |
| 58 | BVC_MEASUREMENT ('06'H), |
| 59 | CAUSE ('07'H), |
| 60 | CELL_ID ('08'H), |
| 61 | CHENNEL_NEEDED ('09'H), |
| 62 | DRX_PARAMETERS ('0A'H), |
| 63 | EMLPP_PRIORITY ('0B'H), |
| 64 | FLUSH_ACTION ('0C'H), |
| 65 | IMSI ('0D'H), |
| 66 | LLC_PDU ('0E'H), |
| 67 | LLC_FRAMES_DISCARDED ('0F'H), |
| 68 | LOCATION_AREA ('10'H), |
| 69 | MOBILE_IDENTITY ('11'H), |
| 70 | MS_BUCKET_SIZE ('12'H), |
| 71 | MS_RADIO_ACCESS_CAPABILITY ('13'H), |
| 72 | OMC_ID ('14'H), |
| 73 | PDU_IN_ERROR ('15'H), |
| 74 | PDU_LIFETIME ('16'H), |
| 75 | PRIORITY ('17'H), |
| 76 | QOS_PROFILE ('18'H), |
| 77 | RADIO_CAUSE ('19'H), |
| 78 | RA_CAP_UPD_CAUSE ('1A'H), |
| 79 | ROUTEING_AREA ('1B'H), |
| 80 | R_DEFAULT_MS ('1C'H), |
| 81 | SUSPE_DN_REFERENCE_NR ('1D'H), |
| 82 | TAG ('1E'H), |
| 83 | TLLI ('1F'H), |
| 84 | TMSI ('20'H), |
| 85 | TRACE_REFERENCE ('21'H), |
| 86 | TRACE_TYPE ('22'H), |
| 87 | TRANSACTION_ID ('23'H), |
| 88 | TRIGGER_ID ('24'H), |
| 89 | NUMBER_OF_OCTETS_AFFECTED ('25'H), |
| 90 | LSA_IDENTIFIER_LIST ('26'H), |
| 91 | LSA_INFORMATION ('27'H), |
| 92 | PACKET_FLOW_IDENTIFIER ('28'H), |
| 93 | PACKET_FLOW_TIMER ('29'H), |
| 94 | AGGREGATE_BSS_QOS_PROFILE ('3a'H), |
| 95 | FEATURE_BITMAP ('3b'H), |
| 96 | BUCKET_FILL_RATIO ('3c'H), |
| 97 | SERVICE_UTRAN_CCO ('3d'H), |
| 98 | NSEI ('3e'H), |
| 99 | RRLP_APDU ('3f'H), |
| 100 | LCS_QOS ('40'H), |
| 101 | LCS_CLIENT_TYPE ('41'H), |
| 102 | REQUESTED_GPS_ASSIST_DATA ('42'H), |
| 103 | LOCATION_TYPE ('43'H), |
| 104 | LOCATION_ESTIMATE ('44'H), |
| 105 | POSITIONING_DATA ('45'H), |
| 106 | DECIPHERING_KEYS ('46'H), |
| 107 | LCS_PRIORITY ('47'H), |
| 108 | LCS_CAUSE ('48'H), |
| 109 | LCS_CAPABILITY ('49'H), |
| 110 | RRLP_FLAGS ('4a'H), |
| 111 | RIM_APPLICATION_IDENTITY ('4b'H), |
| 112 | RIM_SEQUENCE_NUMBER ('4c'H), |
| 113 | RAN_INFO_REUEST_AC ('4d'H), |
| 114 | RAN_INFO_AC ('4e'H), |
| 115 | RIM_PDU_INDICATIONS ('4f'H), |
| 116 | PFC_FLOC_CONTROL_PARAMETERS ('52'H), |
| 117 | GLOBAL_CN_ID ('53'H), |
| 118 | RIM_ROUTING_INFORMATION ('54'H), |
| 119 | RIM_PROTOCOL_VERSION_NUMBER ('55'H), |
| 120 | APP_ERROR_CONTAINER ('56'H), |
| 121 | /* FIXME */ |
| 122 | EXTENDED_FEATURE_BITMAP ('69'H) |
| 123 | } with { variant "FIELDLENGTH(8)" }; |
| 124 | |
Harald Welte | 039f695 | 2017-07-23 16:18:16 +0200 | [diff] [blame] | 125 | type enumerated BssgpCause { |
| 126 | BSSGP_CAUSE_PROC_OVERLOAD ('00'H), |
| 127 | BSSGP_CAUSE_EQUIMENT_FAILURE ('01'H), |
| 128 | BSSGP_CAUSE_TRANSIT_NETWORK_FAILURE ('02'H), |
| 129 | BSSGP_CAUSE_NET_SV_CAP_MOD_GT_ZERO_KBPS ('03'H), |
| 130 | BSSGP_CAUSE_UNKNOWN_MS ('04'H), |
| 131 | BSSGP_CAUSE_BVCI_UNKNOWN ('05'H), |
| 132 | BSSGP_CAUSE_CELL_TRAFFIC_CONGESTION ('06'H), |
| 133 | BSSGP_CAUSE_SGSN_CONGESTION ('07'H), |
| 134 | BSSGP_CAUSE_OM_INTERVENTION ('08'H), |
| 135 | BSSGP_CAUSE_BVCI_BLOCKED ('09'H), |
| 136 | BSSGP_CAUSE_PFC_CREATE_FAILURE ('0a'H), |
| 137 | BSSGP_CAUSE_PFC_PREEMPTED ('0b'H), |
| 138 | BSSGP_CAUSE_ABQP_NO_MORE_SUPPORTED ('0c'H), |
| 139 | BSSGP_CAUSE_SEMANTICALLY_INCORRECT_PDU ('20'H), |
| 140 | BSSGP_CAUSE_INVALID_MANDATORY_IE ('21'H), |
| 141 | BSSGP_CAUSE_MISSING_MANDATORY_IE ('22'H), |
| 142 | BSSGP_CAUSE_MISSING_CONDITIONAL_IE ('23'H), |
| 143 | BSSGP_CAUSE_UNEXPECTED_CONDITIONAL_IE ('24'H), |
| 144 | BSSGP_CAUSE_CONDITIONAL_IE_ERROR ('25'H), |
| 145 | BSSGP_CAUSE_PDU_NOT_COMPATIBLE_WITH_PROTOCOL_STATE ('26'H), |
| 146 | BSSGP_CAUSE_PROTOCOL_ERROR_UNSPECIFIED ('27'H), |
| 147 | BSSGP_CAUSE_PDU_NOT_COMPATIBLE_WITH_FEATURE_SET ('28'H), |
| 148 | BSSGP_CAUSE_REQUESTED_INFO_NOT_AVAILABLE ('29'H), |
| 149 | BSSGP_CAUSE_UNKNOWN_DESTINATION_ADDRESS ('2a'H), |
| 150 | BSSGP_CAUSE_UNKNOWN_RIM_APP_IDENTITY ('2b'H), |
| 151 | BSSGP_CAUSE_INVALID_CONTAINER_UNIT_INFO ('2c'H), |
| 152 | BSSGP_CAUSE_PFC_QUEUING ('2d'H), |
| 153 | BSSGP_CAUSE_PFC_CREATED_SUCCESSFULLY ('2e'H), |
| 154 | BSSGP_CAUSE_T12_EXPIRY ('2f'H), |
| 155 | BSSGP_CAUSE_MS_UNDER_PS_HANDOVER_TREATMENT ('30'H), |
| 156 | BSSGP_CAUSE_UPLINK_QUALITY ('31'H), |
| 157 | BSSGP_CAUSE_UPLINK_STRENGTH ('32'H), |
| 158 | BSSGP_CAUSE_DOWNLINK_QUALITY ('33'H), |
| 159 | BSSGP_CAUSE_DOWNLINK_STRENGTH ('34'H), |
| 160 | BSSGP_CAUSE_DISTANCE ('35'H), |
| 161 | BSSGP_CAUSE_BETTER_CELL ('36'H), |
| 162 | BSSGP_CAUSE_TRAFFIC ('37'H), |
| 163 | BSSGP_CAUSE_OM_INTERVENTION2 ('38'H), |
| 164 | BSSGP_CAUSE_MS_BACK_ON_OLD_CHANNEL ('39'H), |
| 165 | BSSGP_CAUSE_T13_EXPIRY ('3a'H), |
| 166 | BSSGP_CAUSE_T14_EXPIRY ('3b'H), |
| 167 | BSSGP_CAUSE_NOT_ALL_REQUESTED_PFC_CREATED ('3c'H) |
| 168 | } with { variant "FIELDLENGTH(8)" }; |
| 169 | |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 170 | /* 11.3.28 */ |
| 171 | type record BssgpQosProfile { |
| 172 | uint16_t r, |
| 173 | BIT2 spare, |
| 174 | boolean c_r, |
| 175 | boolean t, |
| 176 | boolean a, |
| 177 | uint3_t precedence |
| 178 | } with { variant (c_r) "FIELDLENGTH(1)" |
| 179 | variant (t) "FIELDLENGTH(1)" |
| 180 | variant (a) "FIELDLENGTH(1)" |
| 181 | }; |
| 182 | |
| 183 | /* 11.3.84 */ |
| 184 | type record BssgpFeatureBitmap { |
| 185 | boolean mbms, |
| 186 | boolean enh_radio_status, |
| 187 | boolean pfc_fc, |
| 188 | boolean rim, |
| 189 | boolean lcs, |
| 190 | boolean inr, |
| 191 | boolean cbl, |
| 192 | boolean pfc |
| 193 | } with { variant "" }; |
| 194 | |
| 195 | /* 11.3.47 */ |
| 196 | type record BssgpServiceUtranCco { |
| 197 | uint5_t spare, |
| 198 | uint3_t value_part |
| 199 | } with { variant "" }; |
| 200 | |
| 201 | /* 11.3.84 */ |
| 202 | type record BssgpExtendedFeatureBitmap { |
| 203 | BIT7 spare, |
| 204 | BIT1 ps_handover |
| 205 | } with { variant "" }; |
| 206 | |
| 207 | type uint16_t BssgpPduLifetime; |
| 208 | |
| 209 | /* TS 48.008 3.2.2.18 */ |
| 210 | type record BssmapPriority { |
| 211 | BIT1 spare, |
| 212 | boolean pci, |
| 213 | uint4_t level, |
| 214 | boolean qa, |
| 215 | boolean pvi |
| 216 | } with { variant "" }; |
| 217 | |
| 218 | type BssmapPriority BssgpPriority; |
| 219 | |
| 220 | type uint32_t BssgpTlli; |
| 221 | |
| 222 | type uint16_t BssgpBvci; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 223 | |
| 224 | type record BssgpCellId { |
| 225 | RoutingAreaIdentification ra_id, |
| 226 | CellIdentity cell_id |
| 227 | } with { variant "" }; |
| 228 | |
| 229 | type union BssgpIeUnion { |
| 230 | uint16_t bmax_default_ms, /* 11.3.2 */ |
| 231 | uint16_t bucket_leak_rate, /* 11.3.4 */ |
| 232 | uint16_t bvc_bucket_size, /* 11.3.5 */ |
| 233 | BssgpBvci bvci, /* 11.3.6 */ |
| 234 | uint16_t bvc_measurement, /* 11.3.7 */ |
| 235 | BssgpCause cause, /* 11.3.8 */ |
| 236 | BssgpCellId cell_id, /* 11.3.9 */ |
Harald Welte | 244cd8a | 2017-08-26 09:25:20 +0200 | [diff] [blame] | 237 | DrxParameter drx_parameter, /* 10.3.11 */ |
Harald Welte | 0e23a8f | 2017-12-12 16:47:48 +0100 | [diff] [blame] | 238 | MobileIdentity imsi, /* 11.3.14 */ |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 239 | LocationAreaIdentification lai, /* 11.3.17 */ |
Harald Welte | 0e23a8f | 2017-12-12 16:47:48 +0100 | [diff] [blame] | 240 | MobileIdentity mobile_id, /* 11.3.20 */ |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 241 | BssgpPduLifetime pdu_lifetime, /* 11.3.25 */ |
| 242 | BssgpPriority priority, /* 11.3.27 */ |
| 243 | BssgpQosProfile qos_profile, /* 11.3.28 */ |
| 244 | BssgpTlli tlli, /* 11.3.25 */ |
| 245 | uint16_t r_default_ms, /* 11.3.32 */ |
Harald Welte | 958700a | 2017-07-30 00:52:39 +0200 | [diff] [blame] | 246 | GsmTmsi tmsi, /* 11.3.36 */ |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 247 | BssgpServiceUtranCco svc_utran_cco, /* 11.3.47 */ |
| 248 | BssgpFeatureBitmap feature_bitmap, /* 11.3.40 */ |
| 249 | BssgpExtendedFeatureBitmap ext_feature_bitmap, /* 11.3.84 */ |
| 250 | octetstring other |
| 251 | }; |
| 252 | |
| 253 | type record BssgpTLV { |
| 254 | BssgpIEI iei, |
| 255 | /* we cannot express a variable-length "length" field with extension octets in the TTCN-3 |
| 256 | * syntax, so we simply assume a plain 16 bit length value here and have a 'pseudl-BSSGP' |
| 257 | * translator in front which explands all variable-length "length" fields to 16bits */ |
| 258 | uint16_t len, |
| 259 | BssgpIeUnion u |
| 260 | } with { |
| 261 | variant (u) "CROSSTAG( |
| 262 | bmax_default_ms, iei = BMAX_DEFAULT_MS; |
| 263 | bucket_leak_rate, iei = BUCKET_LEAK_RATE; |
| 264 | bvc_bucket_size, iei = BVC_BUCKET_SIZE; |
| 265 | bvci, iei = BVCI; |
| 266 | bvc_measurement, iei = BVC_MEASUREMENT; |
| 267 | cause, iei = CAUSE; |
| 268 | cell_id, iei = CELL_ID; |
| 269 | drx_parameter, iei = DRX_PARAMETERS; |
Harald Welte | 958700a | 2017-07-30 00:52:39 +0200 | [diff] [blame] | 270 | imsi, iei = IMSI; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 271 | lai, iei = LOCATION_AREA; |
| 272 | priority, iei = PRIORITY; |
| 273 | mobile_id, iei = MOBILE_IDENTITY; |
| 274 | pdu_lifetime, iei = PDU_LIFETIME; |
| 275 | qos_profile, iei = QOS_PROFILE; |
| 276 | tlli, iei = TLLI; |
| 277 | r_default_ms, iei = R_DEFAULT_MS; |
Harald Welte | 958700a | 2017-07-30 00:52:39 +0200 | [diff] [blame] | 278 | tmsi, iei = TMSI; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 279 | svc_utran_cco, iei = SERVICE_UTRAN_CCO; |
| 280 | feature_bitmap, iei = FEATURE_BITMAP; |
| 281 | ext_feature_bitmap, iei = EXTENDED_FEATURE_BITMAP; |
| 282 | other, OTHERWISE)" |
| 283 | variant (len) "LENGTHTO(u)" |
| 284 | }; |
| 285 | |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 286 | external function enc_BssgpTLV(in BssgpTLV pdu) return octetstring |
| 287 | with { extension "prototype(convert) encode(RAW)" }; |
| 288 | external function dec_BssgpTLV(in octetstring stream) return BssgpTLV |
| 289 | with { extension "prototype(convert) decode(RAW)" }; |
| 290 | |
| 291 | |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 292 | type record of BssgpTLV BssgpTLVs; |
| 293 | |
| 294 | /* 10.2.1 */ |
| 295 | type record BssgpDlUnitdata { |
| 296 | BssgpTlli tlli, |
| 297 | BssgpQosProfile qos_profile, |
| 298 | BssgpTLV pdu_lifetime, |
| 299 | /* optional parts */ |
| 300 | BssgpTLVs tlvs |
| 301 | } with { variant "" }; |
| 302 | |
| 303 | /* 10.2.2 */ |
| 304 | type record BssgpUlUnitdata { |
| 305 | BssgpTlli tlli, |
| 306 | BssgpQosProfile qos_profile, |
| 307 | BssgpTLV cell_id, |
| 308 | /* optional parts */ |
| 309 | BssgpTLVs tlvs |
| 310 | } with { variant "" }; |
| 311 | |
| 312 | type record BssgpNormalPdu { |
| 313 | BssgpTLVs tlvs optional |
| 314 | } with { variant "" }; |
| 315 | |
| 316 | type union BssgpPduUnion { |
| 317 | BssgpDlUnitdata dl_unitdata, |
| 318 | BssgpUlUnitdata ul_unitdata, |
| 319 | BssgpNormalPdu other |
| 320 | }; |
| 321 | |
| 322 | type record BssgpPdu { |
| 323 | BssgpPduType pdu_type, |
| 324 | BssgpPduUnion u |
| 325 | } with { |
| 326 | variant (u) "CROSSTAG( |
| 327 | dl_unitdata, pdu_type = DL_UNITDATA; |
| 328 | ul_unitdata, pdu_type = UL_UNITDATA; |
| 329 | other, OTHERWISE)" |
| 330 | } |
| 331 | |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 332 | external function enc_BssgpPdu(in BssgpPdu pdu) return octetstring |
| 333 | with { extension "prototype(convert) encode(RAW)" }; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 334 | external function dec_BssgpPdu(in octetstring stream) return BssgpPdu |
| 335 | with { extension "prototype(convert) decode(RAW)" }; |
| 336 | |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 337 | template BssgpPdu t_BSSGP_other(template BssgpPduType pdu_type, template BssgpTLVs tlvs) := { |
| 338 | pdu_type := pdu_type, |
| 339 | u := { |
| 340 | other := { |
| 341 | tlvs := tlvs |
| 342 | } |
| 343 | } |
| 344 | } |
| 345 | |
| 346 | template BssgpTLV t_BSSGP_IE_Cause(template BssgpCause cause) := { |
| 347 | iei := CAUSE, |
| 348 | len := 1, |
| 349 | u := { cause := cause } |
| 350 | } |
| 351 | |
| 352 | template BssgpTLV t_BSSGP_IE_Bvci(template BssgpBvci bvci) := { |
| 353 | iei := BVCI, |
| 354 | len := 2, |
| 355 | u := { bvci := bvci } |
| 356 | } |
| 357 | |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 358 | template BssgpTLV t_BSSGP_IE_CellId(template BssgpCellId cid) := { |
| 359 | iei := CELL_ID, |
| 360 | len := 8, |
| 361 | u := { cell_id := cid } |
| 362 | } |
| 363 | |
Harald Welte | 958700a | 2017-07-30 00:52:39 +0200 | [diff] [blame] | 364 | template BssgpTLV t_BSSGP_IE_Lifetime(uint16_t time) := { |
| 365 | iei := PDU_LIFETIME, |
| 366 | len := 2, |
| 367 | u := { pdu_lifetime := time } |
| 368 | } |
| 369 | |
| 370 | template BssgpTLV t_BSSGP_IE_Tmsi(template GsmTmsi tmsi) := { |
| 371 | iei := TMSI, |
| 372 | len := 4, |
| 373 | u := { tmsi := tmsi } |
| 374 | } |
| 375 | |
| 376 | template BssgpTLV t_BSSGP_IE_Imsi(template hexstring imsi) := { |
| 377 | iei := IMSI, |
| 378 | len := 4, |
| 379 | u := { |
Harald Welte | 0e23a8f | 2017-12-12 16:47:48 +0100 | [diff] [blame] | 380 | mobile_id := { |
| 381 | imsi := { |
| 382 | mi_type := MI_TYPE_IMSI, |
| 383 | odd := true, /* IMSI has 15 digits */ |
| 384 | digits := imsi |
Harald Welte | 958700a | 2017-07-30 00:52:39 +0200 | [diff] [blame] | 385 | } |
| 386 | } |
| 387 | } |
| 388 | } |
| 389 | |
| 390 | template BssgpTLV t_BSSGP_IE_Qos(BssgpQosProfile qos) := { |
| 391 | iei := QOS_PROFILE, |
| 392 | len := 0, |
| 393 | u := { |
| 394 | qos_profile := qos |
| 395 | } |
| 396 | } |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 397 | |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 398 | template BssgpTLV t_BssgpIE(template BssgpIEI iei, template BssgpIeUnion u) := { |
| 399 | iei := iei, |
Harald Welte | 77bab25 | 2017-07-30 00:53:08 +0200 | [diff] [blame] | 400 | len := 0, |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 401 | u := u |
| 402 | } |
| 403 | |
| 404 | template BssgpTLV t_BSSGP_IE_PDU(BssgpPdu pdu) := |
| 405 | t_BssgpIE(PDU_IN_ERROR, { other := f_BSSGP_compact_len(enc_BssgpPdu(pdu)) }); |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 406 | |
| 407 | template BssgpPdu t_BVC_RESET(template BssgpCause cause, template BssgpBvci bvci, template BssgpCellId cell_id) := |
Harald Welte | 0667eb1 | 2017-07-23 17:25:38 +0200 | [diff] [blame] | 408 | t_BSSGP_other(BVC_RESET, { t_BSSGP_IE_Bvci(bvci), t_BSSGP_IE_Cause(cause), t_BSSGP_IE_CellId(cell_id) }); |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 409 | template BssgpPdu t_BVC_RESET_ACK(template BssgpBvci bvci, template BssgpCellId cell_id) := |
| 410 | t_BSSGP_other(BVC_RESET_ACK, { t_BSSGP_IE_Bvci(bvci), t_BSSGP_IE_CellId(cell_id) }); |
| 411 | |
| 412 | template BssgpPdu t_BVC_UNBLOCK(template BssgpBvci bvci) := t_BSSGP_other(BVC_UNBLOCK, { t_BSSGP_IE_Bvci(bvci) }); |
| 413 | template BssgpPdu t_BVC_UNBLOCK_ACK(template BssgpBvci bvci) := t_BSSGP_other(BVC_UNBLOCK_ACK, { t_BSSGP_IE_Bvci(bvci) }); |
| 414 | |
| 415 | template BssgpPdu t_BVC_BLOCK(template BssgpBvci bvci, template BssgpCause cause) := |
| 416 | t_BSSGP_other(BVC_BLOCK, { t_BSSGP_IE_Bvci(bvci), t_BSSGP_IE_Cause(cause) }); |
| 417 | template BssgpPdu t_BVC_BLOCK_ACK(template BssgpBvci bvci) := t_BSSGP_other(BVC_BLOCK_ACK, { t_BSSGP_IE_Bvci(bvci) }); |
| 418 | |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 419 | |
| 420 | template BssgpPdu tr_BSSGP_type(template BssgpPduType pdu_type, template BssgpPduUnion u := ?) := { |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 421 | pdu_type := pdu_type, |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 422 | u := u |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 423 | } |
| 424 | |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 425 | template BssgpPdu t_BVC_FC_BVC := t_BSSGP_other(FLOW_CONTROL_BVC, ?); |
| 426 | template BssgpPdu t_BVC_FC_BVC_ACK := t_BSSGP_other(FLOW_CONTROL_BVC_ACK, {}); |
| 427 | template BssgpPdu t_BVC_FC_MS := t_BSSGP_other(FLOW_CONTROL_MS, ?); |
| 428 | template BssgpPdu t_BVC_FC_MS_ACK := t_BSSGP_other(FLOW_CONTROL_MS_ACK, {}); |
Harald Welte | 1067fbd | 2017-07-23 16:18:46 +0200 | [diff] [blame] | 429 | |
| 430 | template BssgpPdu t_BSSGP_STATUS(template BssgpTLVs tlvs) := t_BSSGP_other(STATUS, tlvs); |
| 431 | |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 432 | } with { encode "RAW" }; |