Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1 | module Osmocom_Gb_Types { |
| 2 | |
| 3 | /* This module contains additional definitions and templates that we use on top of the |
| 4 | * TITAN NS + BSSGP modules */ |
| 5 | |
| 6 | import from General_Types all; |
| 7 | import from Osmocom_Types all; |
| 8 | import from GSM_Types all; |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 9 | import from BSSGP_Types all |
| 10 | import from NS_Types all |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 11 | import from Native_Functions all; |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 12 | |
| 13 | type uint16_t Nsvci; |
| 14 | type uint16_t Nsei; |
| 15 | type uint16_t BssgpBvci; |
| 16 | |
| 17 | /* TS 48.016 10.3.7 */ |
| 18 | type enumerated NsPduType { |
| 19 | NS_PDUT_NS_UNITDATA ('00000000'B), |
| 20 | NS_PDUT_NS_RESET ('00000010'B), |
| 21 | NS_PDUT_NS_RESET_ACK ('00000011'B), |
| 22 | NS_PDUT_NS_BLOCK ('00000100'B), |
| 23 | NS_PDUT_NS_BLOCK_ACK ('00000101'B), |
| 24 | NS_PDUT_NS_UNBLOCK ('00000110'B), |
| 25 | NS_PDUT_NS_UNBLOCK_ACK ('00000111'B), |
| 26 | NS_PDUT_NS_STATUS ('00001000'B), |
| 27 | NS_PDUT_NS_ALIVE ('00001010'B), |
| 28 | NS_PDUT_NS_ALIVE_ACK ('00001011'B) |
| 29 | /* FIXME: SNS */ |
| 30 | } with { variant "FIELDLENGTH(8)" }; |
| 31 | |
| 32 | /* TS 48.016 10.3 */ |
| 33 | type enumerated NsIEI { |
| 34 | NS_IEI_CAUSE ('00000000'B), |
| 35 | NS_IEI_NSVCI ('00000001'B), |
| 36 | NS_IEI_NS_PDU ('00000010'B), |
| 37 | NS_IEI_BVCI ('00000011'B), |
| 38 | NS_IEI_NSEI ('00000100'B), |
| 39 | NS_IEI_LIST_IPv4 ('00000101'B), |
| 40 | NS_IEI_LIST_IPv6 ('00000110'B), |
| 41 | NS_IEI_MAX_NUM_NSVC ('00000111'B), |
| 42 | NS_IEI_NUM_IPv4_EP ('00001000'B), |
| 43 | NS_IEI_NUM_IPv6_EP ('00001001'B), |
| 44 | NS_IEI_RESET_FLAG ('00001010'B), |
| 45 | NS_IEI_IP_ADDRESS ('00001011'B) |
| 46 | } with { variant "FIELDLENGTH(8)" }; |
| 47 | |
| 48 | /* TS 48.016 10.3.2 */ |
| 49 | type enumerated NsCause { |
| 50 | NS_CAUSE_TRANSIT_NETWORK_FAILURE ('00000000'B), |
| 51 | NS_CAUSE_OM_INTERVENTION ('00000001'B), |
| 52 | NS_CAUSE_EQUIPMENT_FAILURE ('00000010'B), |
| 53 | NS_CAUSE_NSVC_BLOCKED ('00000011'B), |
| 54 | NS_CAUSE_NSVC_UNKNOWN ('00000100'B), |
| 55 | NS_CAUSE_BVCI_UNKNOWN_AT_NSE ('00000101'B), |
| 56 | NS_CAUSE_SEMANTICALLY_INCORRECT_PDU ('00001000'B), |
| 57 | NS_CAUSE_PDU_NOT_COMPATIBLE_WITH_PROTOCOL_STATE ('00001010'B), |
| 58 | NS_CAUSE_PROTOCOL_ERROR_UNSPEIFIED ('00001011'B), |
| 59 | NS_CAUSE_INVALID_ESSENTIAL_IE ('00001100'B), |
| 60 | NS_CAUSE_MISSING_ESSENTIAL_IE ('00001101'B), |
| 61 | NS_CAUSE_INVALID_NR_OF_IPv4_ENDPOINTS ('00001110'B), |
| 62 | NS_CAUSE_INVALID_NR_OF_IPv6_ENDPOINTS ('00001111'B), |
| 63 | NS_CAUSE_INVALID_NR_OF_NSVCS ('00010000'B), |
| 64 | NS_CAUSE_INVALID_WEIGHTS ('00010001'B), |
| 65 | NS_CAUSE_UNKNOWN_IP_ENDPOINT ('00010010'B), |
| 66 | NS_CAUSE_UNKNOWN_IP_ADDRESS ('00010011'B), |
| 67 | NS_CAUSE_IP_TEST_FAILEDA ('00010100'B) |
| 68 | } with { variant "FIELDLENGTH(8)" }; |
| 69 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 70 | template (value) NS_SDU_ControlBits t_SduCtrlB := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 71 | rBit := '0'B, |
| 72 | cBit := '0'B, |
| 73 | spare := '000000'B |
| 74 | } |
| 75 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 76 | template (value) CauseNS ts_NS_IE_CAUSE(NsCause cause) := { |
| 77 | iEI := '00'O, |
| 78 | ext := '1'B, |
| 79 | lengthIndicator := { |
| 80 | length1 := 1 |
| 81 | }, |
| 82 | cause := int2oct(enum2int(valueof(cause)), 1) |
| 83 | } |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 84 | function ts_NS_IE_CAUSE_omit(template (omit) NsCause cause) return template (omit) CauseNS { |
| 85 | var template (omit) CauseNS ret; |
| 86 | if (istemplatekind(cause, "omit")) { |
| 87 | return omit; |
| 88 | } else { |
| 89 | ret := { |
| 90 | iEI := '00'O, |
| 91 | ext := '1'B, |
| 92 | lengthIndicator := { |
| 93 | length1 := 1 |
| 94 | }, |
| 95 | cause := int2oct(enum2int(valueof(cause)), 1) |
| 96 | } |
| 97 | return ret; |
| 98 | } |
| 99 | } |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 100 | |
| 101 | function tr_NS_IE_CAUSE(template NsCause cause) return template CauseNS { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 102 | var template CauseNS ret; |
| 103 | ret.iEI := '00'O; |
| 104 | ret.ext := '1'B; |
| 105 | ret.lengthIndicator := { length1 := 1 }; |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 106 | if (istemplatekind(cause, "omit")) { |
| 107 | return omit; |
| 108 | } else if (istemplatekind(cause, "*")) { |
| 109 | return *; |
| 110 | } else if (istemplatekind(cause, "?")) { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 111 | ret.cause := ? |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 112 | } else { |
| 113 | ret.cause := int2oct(enum2int(valueof(cause)), 1); |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 114 | } |
| 115 | return ret; |
| 116 | } |
| 117 | |
Harald Welte | 630d0e6 | 2019-02-22 23:26:40 +0100 | [diff] [blame] | 118 | function ts_SNS_IP_ADDR(template (omit) IPAddress ip) return template (omit) IP_Address_NS { |
| 119 | var template (omit) IP_Address_NS ret; |
| 120 | if (istemplatekind(ip, "omit")) { |
| 121 | return omit; |
| 122 | } else { |
| 123 | ret.iEI := '0B'O; |
| 124 | ret.ipAddress := ip; |
| 125 | if (ischosen(ip.ip4Address)) { |
| 126 | ret.addressType := '01'O; |
| 127 | } else { |
| 128 | ret.addressType := '02'O; |
| 129 | } |
| 130 | } |
| 131 | return ret; |
| 132 | } |
| 133 | function tr_SNS_IP_ADDR(template IPAddress ip) return template IP_Address_NS { |
| 134 | var template IP_Address_NS ret; |
| 135 | ret.iEI := '0B'O; |
| 136 | if (istemplatekind(ip, "omit")) { |
| 137 | return omit; |
| 138 | } else if (istemplatekind(ip, "*")) { |
| 139 | return *; |
| 140 | } else if (istemplatekind(ip, "?")) { |
| 141 | return ?; |
| 142 | } else { |
| 143 | ret.ipAddress := ip; |
| 144 | if (ischosen(ip.ip4Address)) { |
| 145 | ret.addressType := '01'O; |
| 146 | } else { |
| 147 | ret.addressType := '02'O; |
| 148 | } |
| 149 | } |
| 150 | return ret; |
| 151 | } |
| 152 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 153 | private function f_oct_or_wc(template integer inp, integer len) return template octetstring { |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 154 | if (istemplatekind(inp, "omit")) { |
| 155 | return omit; |
| 156 | } else if (istemplatekind(inp, "*")) { |
| 157 | return *; |
| 158 | } else if (istemplatekind(inp, "?")) { |
| 159 | return ?; |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 160 | } |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 161 | return int2oct(valueof(inp), len); |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 162 | } |
| 163 | |
Daniel Willmann | 00c0bbf | 2020-11-24 18:37:49 +0100 | [diff] [blame] | 164 | private function f_hex_or_wc(template integer inp, integer len) return template hexstring { |
| 165 | if (istemplatekind(inp, "omit")) { |
| 166 | return omit; |
| 167 | } else if (istemplatekind(inp, "*")) { |
| 168 | return *; |
| 169 | } else if (istemplatekind(inp, "?")) { |
| 170 | return ?; |
| 171 | } |
| 172 | return int2hex(valueof(inp), len); |
| 173 | } |
| 174 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 175 | template (value) NS_VCI ts_NS_IE_NSVCI(Nsvci nsvci) := { |
| 176 | iEI := '01'O, |
| 177 | ext := '1'B, |
| 178 | lengthIndicator := { |
| 179 | length1 := 2 |
| 180 | }, |
| 181 | nS_VCI := int2oct(nsvci, 2) |
| 182 | } |
| 183 | template NS_VCI tr_NS_IE_NSVCI(template Nsvci nsvci) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 184 | iEI := '01'O, |
| 185 | ext := '1'B, |
| 186 | lengthIndicator := { |
| 187 | length1 := 2 |
| 188 | }, |
| 189 | nS_VCI := f_oct_or_wc(nsvci, 2) |
| 190 | } |
| 191 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 192 | template (value) NSEI_NS ts_NS_IE_NSEI(Nsei nsei) := { |
| 193 | iEI:= '04'O, |
| 194 | ext := '1'B, |
| 195 | lengthIndicator := { |
| 196 | length1 := 2 |
| 197 | }, |
| 198 | nSEI := int2oct(nsei, 2) |
| 199 | } |
| 200 | template NSEI_NS tr_NS_IE_NSEI(template Nsei nsei) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 201 | iEI:= '04'O, |
| 202 | ext := '1'B, |
| 203 | lengthIndicator := { |
| 204 | length1 := 2 |
| 205 | }, |
| 206 | nSEI := f_oct_or_wc(nsei, 2) |
| 207 | } |
| 208 | |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 209 | template (value) IP4_Element ts_SNS_IPv4(charstring ip, integer udp_port, |
| 210 | uint8_t sig_weight := 1, uint8_t data_weight := 1) := { |
| 211 | ipAddress := f_inet_addr(ip), |
| 212 | uDP_Port := int2oct(udp_port, 2), |
| 213 | signallingWeight := int2oct(sig_weight, 1), |
| 214 | dataWeight := int2oct(data_weight, 1) |
| 215 | } |
| 216 | function tr_SNS_IPv4(template charstring ip, template integer udp_port, |
| 217 | template uint8_t sig_weight := ?, template uint8_t data_weight := ?) |
| 218 | return template IP4_Element { |
| 219 | var template IP4_Element e; |
| 220 | if (istemplatekind(ip, "?")) { |
| 221 | e.ipAddress := ?; |
| 222 | } else { |
| 223 | e.ipAddress := f_inet_addr(valueof(ip)); |
| 224 | } |
| 225 | if (istemplatekind(udp_port, "?")) { |
| 226 | e.uDP_Port := ?; |
| 227 | } else { |
| 228 | e.uDP_Port := int2oct(valueof(udp_port), 2); |
| 229 | } |
| 230 | if (istemplatekind(sig_weight, "?")) { |
| 231 | e.signallingWeight := ?; |
| 232 | } else { |
| 233 | e.signallingWeight := int2oct(valueof(sig_weight), 1); |
| 234 | } |
| 235 | if (istemplatekind(data_weight, "?")) { |
| 236 | e.dataWeight := ?; |
| 237 | } else { |
| 238 | e.dataWeight := int2oct(valueof(data_weight), 1); |
| 239 | } |
| 240 | return e; |
| 241 | } |
| 242 | |
Alexander Couzens | 7b1e44f | 2020-08-25 23:33:17 +0200 | [diff] [blame] | 243 | template (value) IP6_Element ts_SNS_IPv6(charstring ip, integer udp_port, |
| 244 | uint8_t sig_weight := 1, uint8_t data_weight := 1) := { |
| 245 | ipAddress := f_inet6_addr(ip), |
| 246 | uDP_Port := int2oct(udp_port, 2), |
| 247 | signallingWeight := int2oct(sig_weight, 1), |
| 248 | dataWeight := int2oct(data_weight, 1) |
| 249 | } |
| 250 | function tr_SNS_IPv6(template charstring ip, template integer udp_port, |
| 251 | template uint8_t sig_weight := ?, template uint8_t data_weight := ?) |
| 252 | return template IP6_Element { |
| 253 | var template IP6_Element e; |
| 254 | if (istemplatekind(ip, "?")) { |
| 255 | e.ipAddress := ?; |
| 256 | } else { |
| 257 | e.ipAddress := f_inet6_addr(valueof(ip)); |
| 258 | } |
| 259 | if (istemplatekind(udp_port, "?")) { |
| 260 | e.uDP_Port := ?; |
| 261 | } else { |
| 262 | e.uDP_Port := int2oct(valueof(udp_port), 2); |
| 263 | } |
| 264 | if (istemplatekind(sig_weight, "?")) { |
| 265 | e.signallingWeight := ?; |
| 266 | } else { |
| 267 | e.signallingWeight := int2oct(valueof(sig_weight), 1); |
| 268 | } |
| 269 | if (istemplatekind(data_weight, "?")) { |
| 270 | e.dataWeight := ?; |
| 271 | } else { |
| 272 | e.dataWeight := int2oct(valueof(data_weight), 1); |
| 273 | } |
| 274 | return e; |
| 275 | } |
| 276 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 277 | |
| 278 | template (value) PDU_NS ts_NS_RESET(NsCause cause, Nsvci nsvci, Nsei nsei) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 279 | pDU_NS_Reset := { |
| 280 | nsPduType := '02'O, |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 281 | causeNS := ts_NS_IE_CAUSE(cause), |
| 282 | nS_VCI := ts_NS_IE_NSVCI(nsvci), |
| 283 | nSEI_NS := ts_NS_IE_NSEI(nsei) |
| 284 | } |
| 285 | } |
| 286 | template PDU_NS tr_NS_RESET(template NsCause cause, template Nsvci nsvci, template Nsei nsei) := { |
| 287 | pDU_NS_Reset := { |
| 288 | nsPduType := '02'O, |
| 289 | causeNS := tr_NS_IE_CAUSE(cause), |
| 290 | nS_VCI := tr_NS_IE_NSVCI(nsvci), |
| 291 | nSEI_NS := tr_NS_IE_NSEI(nsei) |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 292 | } |
| 293 | } |
| 294 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 295 | template (value) PDU_NS ts_NS_RESET_ACK(Nsvci nsvci, Nsei nsei) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 296 | pDU_NS_Reset_Ack := { |
| 297 | nsPduType := '03'O, |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 298 | nS_VCI := ts_NS_IE_NSVCI(nsvci), |
| 299 | nSEI_NS := ts_NS_IE_NSEI(nsei) |
| 300 | } |
| 301 | } |
| 302 | template PDU_NS tr_NS_RESET_ACK(template Nsvci nsvci, template Nsei nsei) := { |
| 303 | pDU_NS_Reset_Ack := { |
| 304 | nsPduType := '03'O, |
| 305 | nS_VCI := tr_NS_IE_NSVCI(nsvci), |
| 306 | nSEI_NS := tr_NS_IE_NSEI(nsei) |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 307 | } |
| 308 | } |
| 309 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 310 | template (value) PDU_NS ts_NS_BLOCK(NsCause cause, Nsvci nsvci) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 311 | pDU_NS_Block := { |
| 312 | nsPduType := '04'O, |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 313 | causeNS := ts_NS_IE_CAUSE(cause), |
| 314 | nS_VCI := ts_NS_IE_NSVCI(nsvci) |
| 315 | } |
| 316 | } |
| 317 | template PDU_NS tr_NS_BLOCK(template NsCause cause, template Nsvci nsvci) := { |
| 318 | pDU_NS_Block := { |
| 319 | nsPduType := '04'O, |
| 320 | causeNS := tr_NS_IE_CAUSE(cause), |
| 321 | nS_VCI := tr_NS_IE_NSVCI(nsvci) |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 322 | } |
| 323 | } |
| 324 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 325 | template (value) PDU_NS ts_NS_BLOCK_ACK(Nsvci nsvci) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 326 | pDU_NS_Block_Ack := { |
| 327 | nsPduType := '05'O, |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 328 | nS_VCI := ts_NS_IE_NSVCI(nsvci) |
| 329 | } |
| 330 | } |
| 331 | template PDU_NS tr_NS_BLOCK_ACK(template Nsvci nsvci) := { |
| 332 | pDU_NS_Block_Ack := { |
| 333 | nsPduType := '05'O, |
| 334 | nS_VCI := tr_NS_IE_NSVCI(nsvci) |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 335 | } |
| 336 | } |
| 337 | |
| 338 | template PDU_NS t_NS_UNBLOCK := { |
| 339 | pDU_NS_Unblock := { |
| 340 | nsPduType := '06'O |
| 341 | } |
| 342 | } |
| 343 | |
| 344 | template PDU_NS t_NS_UNBLOCK_ACK := { |
| 345 | pDU_NS_Unblock_Ack := { |
| 346 | nsPduType := '07'O |
| 347 | } |
| 348 | } |
| 349 | |
| 350 | template PDU_NS t_NS_ALIVE := { |
| 351 | pDU_NS_Alive := { |
| 352 | nsPduType := '0A'O |
| 353 | } |
| 354 | } |
| 355 | |
| 356 | template PDU_NS t_NS_ALIVE_ACK := { |
| 357 | pDU_NS_Alive_Ack := { |
| 358 | nsPduType := '0B'O |
| 359 | } |
| 360 | } |
| 361 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 362 | template (value) PDU_NS ts_NS_STATUS(NsCause cause, PDU_NS pdu) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 363 | pDU_NS_Status := { |
| 364 | nsPduType := '08'O, |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 365 | causeNS := ts_NS_IE_CAUSE(cause), |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 366 | nS_VCI := omit, |
| 367 | nS_PDU := { |
| 368 | iEI := '02'O, |
| 369 | ext := '1'B, |
| 370 | lengthIndicator := { |
| 371 | length1 := 0 /* overwritten */ |
| 372 | }, |
| 373 | ns_PDU := enc_PDU_NS(pdu) |
| 374 | }, |
| 375 | bVCI_NS := omit, |
| 376 | listofIP4Elements := omit, |
| 377 | listofIP6Elements := omit |
| 378 | } |
| 379 | } |
| 380 | |
Alexander Couzens | 9843b66 | 2020-09-07 05:20:54 +0200 | [diff] [blame] | 381 | template PDU_NS tr_NS_STATUS(template NsCause cause) := { |
| 382 | pDU_NS_Status := { |
| 383 | nsPduType := '08'O, |
| 384 | causeNS := tr_NS_IE_CAUSE(cause), |
| 385 | nS_VCI := *, |
| 386 | nS_PDU := *, |
| 387 | bVCI_NS := *, |
| 388 | listofIP4Elements := *, |
| 389 | listofIP6Elements := * |
| 390 | } |
| 391 | } |
| 392 | |
Harald Welte | 387ab37 | 2018-06-30 10:27:06 +0200 | [diff] [blame] | 393 | template (value) PDU_NS ts_NS_UNITDATA(template (value) NS_SDU_ControlBits bits, BssgpBvci bvci, octetstring sdu) := { |
| 394 | pDU_NS_Unitdata := { |
| 395 | nsPduType := '00'O, |
| 396 | nS_SDU_ControlBits := bits, |
| 397 | bVCI := int2oct(bvci, 2), |
| 398 | nS_SDU := sdu |
| 399 | } |
| 400 | } |
| 401 | template PDU_NS tr_NS_UNITDATA(template NS_SDU_ControlBits bits, template BssgpBvci bvci, template |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 402 | octetstring sdu) := { |
| 403 | pDU_NS_Unitdata := { |
| 404 | nsPduType := '00'O, |
| 405 | nS_SDU_ControlBits := bits, |
| 406 | bVCI := f_oct_or_wc(bvci, 2), |
| 407 | nS_SDU := sdu |
| 408 | } |
| 409 | } |
| 410 | |
| 411 | |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 412 | |
| 413 | private function ts_num_of_ep(OCT1 iei, template (omit) uint16_t num_ep) |
| 414 | return template (omit) NumberOfIP_Endpoints { |
| 415 | var template (omit) NumberOfIP_Endpoints t; |
| 416 | if (istemplatekind(num_ep, "omit")) { |
| 417 | return omit; |
| 418 | } else { |
| 419 | t.iEI := iei; |
| 420 | t.numberOfIP_Endpoints := int2oct(valueof(num_ep), 2); |
| 421 | return t; |
| 422 | } |
| 423 | } |
| 424 | private function tr_num_of_ep(OCT1 iei, template uint16_t num_ep) |
| 425 | return template NumberOfIP_Endpoints { |
| 426 | var template NumberOfIP_Endpoints t; |
| 427 | if (istemplatekind(num_ep, "omit")) { |
| 428 | return omit; |
| 429 | } else if (istemplatekind(num_ep, "*")) { |
| 430 | return *; |
| 431 | } else if (istemplatekind(num_ep, "?")) { |
| 432 | return ?; |
| 433 | } else { |
| 434 | t.iEI := iei; |
| 435 | t.numberOfIP_Endpoints := int2oct(valueof(num_ep), 2); |
| 436 | return t; |
| 437 | } |
| 438 | } |
| 439 | |
| 440 | |
| 441 | template (value) ResetFlag ts_SNS_IE_ResetFlag(boolean rst) := { |
| 442 | iEI := '0A'O, |
| 443 | resetBIT := bool2bit(rst), |
| 444 | spare := '0000000'B |
| 445 | } |
| 446 | template ResetFlag tr_SNS_IE_ResetFlag(template boolean rst) := { |
| 447 | iEI := '0A'O, |
| 448 | resetBIT := bool2bit_tmpl(rst), |
| 449 | spare := '0000000'B |
| 450 | } |
| 451 | |
| 452 | template (value) EndFlag ts_SNS_IE_EndFlag(boolean end) := { |
| 453 | eBIT := bool2bit(end), |
| 454 | spare := '0000000'B |
| 455 | } |
| 456 | template EndFlag tr_SNS_IE_EndFlag(template boolean end) := { |
| 457 | eBIT := bool2bit_tmpl(end), |
| 458 | spare := '0000000'B |
| 459 | } |
| 460 | |
| 461 | template (value) MaxNumberOfNSVCs ts_SNS_IE_MaxNumOfNSVCs(uint16_t num) := { |
| 462 | iEI := '07'O, |
| 463 | maxNumberOfNSVCs := int2oct(num, 2) |
| 464 | } |
| 465 | template MaxNumberOfNSVCs tr_SNS_IE_MaxNumOfNSVCs(template uint16_t num) := { |
| 466 | iEI := '07'O, |
| 467 | maxNumberOfNSVCs := f_oct_or_wc(num, 2) |
| 468 | } |
| 469 | |
| 470 | template (value) PDU_NS ts_SNS_SIZE(Nsei nsei, boolean rst_flag := true, |
| 471 | uint16_t max_nsvcs := 2, |
| 472 | template (omit) uint16_t num_v4 := 1, |
| 473 | template (omit) uint16_t num_v6 := omit) := { |
| 474 | pDU_SNS_Size := { |
| 475 | nsPduType := '12'O, |
| 476 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 477 | resetFlag := ts_SNS_IE_ResetFlag(rst_flag), |
| 478 | maxNumberOfNSVCs := ts_SNS_IE_MaxNumOfNSVCs(max_nsvcs), |
| 479 | numberOfIP4_Endpoints := ts_num_of_ep('08'O, num_v4), |
| 480 | numberOfIP6_Endpoints := ts_num_of_ep('09'O, num_v6) |
| 481 | } |
| 482 | } |
| 483 | template PDU_NS tr_SNS_SIZE(template Nsei nsei, template boolean rst_flag := ?, |
| 484 | template uint16_t max_nsvcs := ?, |
| 485 | template uint16_t num_v4 := ?, |
| 486 | template uint16_t num_v6 := *) := { |
| 487 | pDU_SNS_Size := { |
| 488 | nsPduType := '12'O, |
| 489 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 490 | resetFlag := tr_SNS_IE_ResetFlag(rst_flag), |
| 491 | maxNumberOfNSVCs := tr_SNS_IE_MaxNumOfNSVCs(max_nsvcs), |
| 492 | numberOfIP4_Endpoints := tr_num_of_ep('08'O, num_v4), |
| 493 | numberOfIP6_Endpoints := tr_num_of_ep('09'O, num_v6) |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | template PDU_NS ts_SNS_SIZE_ACK(Nsei nsei, template (omit) NsCause cause) := { |
| 498 | pDU_SNS_Size_Ack := { |
| 499 | nsPduType := '13'O, |
| 500 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 501 | causeNS := ts_NS_IE_CAUSE_omit(cause) |
| 502 | } |
| 503 | } |
| 504 | template PDU_NS tr_SNS_SIZE_ACK(template Nsei nsei, template NsCause cause) := { |
| 505 | pDU_SNS_Size_Ack := { |
| 506 | nsPduType := '13'O, |
| 507 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 508 | causeNS := tr_NS_IE_CAUSE(cause) |
| 509 | } |
| 510 | } |
| 511 | |
| 512 | private function ts_SNS_IE_ListIP4(template (omit) IP4_Elements elem) |
| 513 | return template (omit) ListofIP4Elements { |
| 514 | var template (omit) ListofIP4Elements r; |
| 515 | if (istemplatekind(elem, "omit")) { |
| 516 | return omit; |
| 517 | } else { |
| 518 | r := { |
| 519 | iEI := '05'O, |
| 520 | ext := '1'B, |
| 521 | lengthIndicator := { |
| 522 | length1 := 0 /* overwritten */ |
| 523 | }, |
| 524 | iP4_Elements := elem |
| 525 | } |
| 526 | return r; |
| 527 | } |
| 528 | } |
| 529 | private function tr_SNS_IE_ListIP4(template IP4_Elements elem) |
| 530 | return template ListofIP4Elements { |
| 531 | var template ListofIP4Elements r; |
| 532 | if (istemplatekind(elem, "omit")) { |
| 533 | return omit; |
| 534 | } else { |
| 535 | r := { |
| 536 | iEI := '05'O, |
| 537 | ext := '1'B, |
| 538 | lengthIndicator := { |
| 539 | length1 := ? /* overwritten */ |
| 540 | }, |
| 541 | iP4_Elements := elem |
| 542 | } |
| 543 | return r; |
| 544 | } |
| 545 | } |
| 546 | |
| 547 | private function ts_SNS_IE_ListIP6(template (omit) IP6_Elements elem) |
| 548 | return template (omit) ListofIP6Elements { |
| 549 | var template (omit) ListofIP6Elements r; |
| 550 | if (istemplatekind(elem, "omit")) { |
| 551 | return omit; |
| 552 | } else { |
| 553 | r := { |
| 554 | iEI := '06'O, |
| 555 | ext := '1'B, |
| 556 | lengthIndicator := { |
| 557 | length1 := 0 /* overwritten */ |
| 558 | }, |
| 559 | iP6_Elements := elem |
| 560 | } |
| 561 | return r; |
| 562 | } |
| 563 | } |
| 564 | private function tr_SNS_IE_ListIP6(template IP6_Elements elem) |
| 565 | return template ListofIP6Elements { |
| 566 | var template ListofIP6Elements r; |
| 567 | if (istemplatekind(elem, "omit")) { |
| 568 | return omit; |
Harald Welte | 630d0e6 | 2019-02-22 23:26:40 +0100 | [diff] [blame] | 569 | } else if (istemplatekind(elem, "*")) { |
| 570 | return *; |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 571 | } else { |
| 572 | r := { |
| 573 | iEI := '06'O, |
| 574 | ext := '1'B, |
| 575 | lengthIndicator := { |
| 576 | length1 := ? /* overwritten */ |
| 577 | }, |
| 578 | iP6_Elements := elem |
| 579 | } |
| 580 | return r; |
| 581 | } |
| 582 | } |
| 583 | |
| 584 | template (value) PDU_NS ts_SNS_CONFIG(Nsei nsei, boolean end_flag, |
Alexander Couzens | 7b1e44f | 2020-08-25 23:33:17 +0200 | [diff] [blame] | 585 | template (omit) IP4_Elements v4 := omit, |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 586 | template (omit) IP6_Elements v6 := omit) := { |
| 587 | pDU_SNS_Config := { |
| 588 | nsPduType := '0F'O, |
| 589 | endFlag := ts_SNS_IE_EndFlag(end_flag), |
| 590 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 591 | listofIP4Elements := ts_SNS_IE_ListIP4(v4), |
| 592 | listofIP6Elements := ts_SNS_IE_ListIP6(v6) |
| 593 | } |
| 594 | } |
| 595 | template PDU_NS tr_SNS_CONFIG(template Nsei nsei, template boolean end_flag, |
Alexander Couzens | 7b1e44f | 2020-08-25 23:33:17 +0200 | [diff] [blame] | 596 | template IP4_Elements v4 := omit, |
Harald Welte | f4bf131 | 2018-06-30 11:05:20 +0200 | [diff] [blame] | 597 | template IP6_Elements v6 := omit) := { |
| 598 | pDU_SNS_Config := { |
| 599 | nsPduType := '0F'O, |
| 600 | endFlag := tr_SNS_IE_EndFlag(end_flag), |
| 601 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 602 | listofIP4Elements := tr_SNS_IE_ListIP4(v4), |
| 603 | listofIP6Elements := tr_SNS_IE_ListIP6(v6) |
| 604 | } |
| 605 | } |
| 606 | |
| 607 | template (value) PDU_NS ts_SNS_CONFIG_ACK(Nsei nsei, template (omit) NsCause cause) := { |
| 608 | pDU_SNS_Config_Ack := { |
| 609 | nsPduType := '10'O, |
| 610 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 611 | causeNS := ts_NS_IE_CAUSE_omit(cause) |
| 612 | } |
| 613 | } |
| 614 | template PDU_NS tr_SNS_CONFIG_ACK(template Nsei nsei, template NsCause cause) := { |
| 615 | pDU_SNS_Config_Ack := { |
| 616 | nsPduType := '10'O, |
| 617 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 618 | causeNS := tr_NS_IE_CAUSE(cause) |
| 619 | } |
| 620 | } |
| 621 | |
Harald Welte | 630d0e6 | 2019-02-22 23:26:40 +0100 | [diff] [blame] | 622 | template (value) PDU_NS ts_SNS_ADD(Nsei nsei, uint8_t trans_id, |
| 623 | template (omit) IP4_Elements v4, |
| 624 | template (omit) IP6_Elements v6 := omit) := { |
| 625 | pDU_SNS_Add := { |
| 626 | nsPduType := '0D'O, |
| 627 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 628 | transactionID := trans_id, |
| 629 | listofIP4Elements := ts_SNS_IE_ListIP4(v4), |
| 630 | listofIP6Elements := ts_SNS_IE_ListIP6(v6) |
| 631 | } |
| 632 | } |
| 633 | template PDU_NS tr_SNS_ADD(template Nsei nsei, template uint8_t trans_id, |
| 634 | template IP4_Elements v4, |
| 635 | template IP6_Elements v6 := omit) := { |
| 636 | pDU_SNS_Add := { |
| 637 | nsPduType := '0D'O, |
| 638 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 639 | transactionID := trans_id, |
| 640 | listofIP4Elements := tr_SNS_IE_ListIP4(v4), |
| 641 | listofIP6Elements := tr_SNS_IE_ListIP6(v6) |
| 642 | } |
| 643 | } |
| 644 | |
| 645 | template (value) PDU_NS ts_SNS_DEL(Nsei nsei, uint8_t trans_id, |
| 646 | template (omit) IPAddress ip_sns, |
| 647 | template (omit) IP4_Elements v4, |
| 648 | template (omit) IP6_Elements v6 := omit) := { |
| 649 | pDU_SNS_Delete := { |
| 650 | nsPduType := '11'O, |
| 651 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 652 | transactionID := trans_id, |
| 653 | iP_Address_NS := ts_SNS_IP_ADDR(ip_sns), |
| 654 | listofIP4Elements := ts_SNS_IE_ListIP4(v4), |
| 655 | listofIP6Elements := ts_SNS_IE_ListIP6(v6) |
| 656 | } |
| 657 | } |
| 658 | template PDU_NS tr_SNS_DEL(template Nsei nsei, template uint8_t trans_id, |
| 659 | template IPAddress ip_sns, |
| 660 | template IP4_Elements v4, |
| 661 | template IP6_Elements v6 := omit) := { |
| 662 | pDU_SNS_Delete := { |
| 663 | nsPduType := '11'O, |
| 664 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 665 | transactionID := trans_id, |
| 666 | iP_Address_NS := tr_SNS_IP_ADDR(ip_sns), |
| 667 | listofIP4Elements := tr_SNS_IE_ListIP4(v4), |
| 668 | listofIP6Elements := tr_SNS_IE_ListIP6(v6) |
| 669 | } |
| 670 | } |
| 671 | |
Harald Welte | 7209955 | 2019-02-23 15:09:22 +0100 | [diff] [blame] | 672 | template (value) PDU_NS ts_SNS_CHG_WEIGHT(Nsei nsei, uint8_t trans_id, |
| 673 | template (omit) IP4_Elements v4, |
| 674 | template (omit) IP6_Elements v6 := omit) := { |
| 675 | pDU_SNS_ChangeWeight := { |
| 676 | nsPduType := '0E'O, |
| 677 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 678 | transactionID := trans_id, |
| 679 | listofIP4Elements := ts_SNS_IE_ListIP4(v4), |
| 680 | listofIP6Elements := ts_SNS_IE_ListIP6(v6) |
| 681 | } |
| 682 | } |
| 683 | template PDU_NS tr_SNS_CHG_WEIGHT(template Nsei nsei, template uint8_t trans_id, |
| 684 | template IP4_Elements v4, |
| 685 | template IP6_Elements v6 := omit) := { |
| 686 | pDU_SNS_ChangeWeight := { |
| 687 | nsPduType := '0E'O, |
| 688 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 689 | transactionID := trans_id, |
| 690 | listofIP4Elements := tr_SNS_IE_ListIP4(v4), |
| 691 | listofIP6Elements := tr_SNS_IE_ListIP6(v6) |
| 692 | } |
| 693 | } |
| 694 | |
Harald Welte | 630d0e6 | 2019-02-22 23:26:40 +0100 | [diff] [blame] | 695 | |
| 696 | template (value) PDU_NS ts_SNS_ACK(Nsei nsei, uint8_t trans_id, |
| 697 | template (omit) NsCause cause := omit, |
| 698 | template (omit) IP4_Elements v4 := omit, |
| 699 | template (omit) IP6_Elements v6 := omit) := { |
| 700 | pDU_SNS_Ack := { |
| 701 | nsPduType := '0C'O, |
| 702 | nSEI_NS := ts_NS_IE_NSEI(nsei), |
| 703 | transactionID := trans_id, |
| 704 | causeNS := ts_NS_IE_CAUSE_omit(cause), |
| 705 | iP_Address_NS := omit, |
| 706 | listofIP4Elements := ts_SNS_IE_ListIP4(v4), |
| 707 | listofIP6Elements := ts_SNS_IE_ListIP6(v6) |
| 708 | } |
| 709 | } |
| 710 | template PDU_NS tr_SNS_ACK(template Nsei nsei, template uint8_t trans_id := ?, |
| 711 | template NsCause cause := omit, |
| 712 | template IP4_Elements v4 := *, |
| 713 | template IP6_Elements v6 := *) := { |
| 714 | pDU_SNS_Ack := { |
| 715 | nsPduType := '0C'O, |
| 716 | nSEI_NS := tr_NS_IE_NSEI(nsei), |
| 717 | transactionID := trans_id, |
| 718 | causeNS := tr_NS_IE_CAUSE(cause), |
| 719 | iP_Address_NS := omit, |
| 720 | listofIP4Elements := tr_SNS_IE_ListIP4(v4), |
| 721 | listofIP6Elements := tr_SNS_IE_ListIP6(v6) |
| 722 | } |
| 723 | } |
| 724 | |
| 725 | |
| 726 | |
| 727 | |
| 728 | |
| 729 | |
| 730 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 731 | type record BssgpCellId { |
| 732 | RoutingAreaIdentification ra_id, |
| 733 | CellIdentity cell_id |
| 734 | } with { variant "" }; |
| 735 | |
Pau Espin Pedrol | 8bd54cf | 2021-01-08 17:11:03 +0100 | [diff] [blame] | 736 | template (value) BssgpCellId ts_BssgpCellId(template (value) RoutingAreaIdentification rai, CellIdentity cell_id) := { |
| 737 | ra_id := rai, |
| 738 | cell_id := cell_id |
| 739 | }; |
| 740 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 741 | type enumerated BssgpCause { |
| 742 | BSSGP_CAUSE_PROC_OVERLOAD ('00'H), |
| 743 | BSSGP_CAUSE_EQUIMENT_FAILURE ('01'H), |
| 744 | BSSGP_CAUSE_TRANSIT_NETWORK_FAILURE ('02'H), |
| 745 | BSSGP_CAUSE_NET_SV_CAP_MOD_GT_ZERO_KBPS ('03'H), |
| 746 | BSSGP_CAUSE_UNKNOWN_MS ('04'H), |
| 747 | BSSGP_CAUSE_BVCI_UNKNOWN ('05'H), |
| 748 | BSSGP_CAUSE_CELL_TRAFFIC_CONGESTION ('06'H), |
| 749 | BSSGP_CAUSE_SGSN_CONGESTION ('07'H), |
| 750 | BSSGP_CAUSE_OM_INTERVENTION ('08'H), |
| 751 | BSSGP_CAUSE_BVCI_BLOCKED ('09'H), |
| 752 | BSSGP_CAUSE_PFC_CREATE_FAILURE ('0a'H), |
| 753 | BSSGP_CAUSE_PFC_PREEMPTED ('0b'H), |
| 754 | BSSGP_CAUSE_ABQP_NO_MORE_SUPPORTED ('0c'H), |
| 755 | BSSGP_CAUSE_SEMANTICALLY_INCORRECT_PDU ('20'H), |
| 756 | BSSGP_CAUSE_INVALID_MANDATORY_IE ('21'H), |
| 757 | BSSGP_CAUSE_MISSING_MANDATORY_IE ('22'H), |
| 758 | BSSGP_CAUSE_MISSING_CONDITIONAL_IE ('23'H), |
| 759 | BSSGP_CAUSE_UNEXPECTED_CONDITIONAL_IE ('24'H), |
| 760 | BSSGP_CAUSE_CONDITIONAL_IE_ERROR ('25'H), |
| 761 | BSSGP_CAUSE_PDU_NOT_COMPATIBLE_WITH_PROTOCOL_STATE ('26'H), |
| 762 | BSSGP_CAUSE_PROTOCOL_ERROR_UNSPECIFIED ('27'H), |
| 763 | BSSGP_CAUSE_PDU_NOT_COMPATIBLE_WITH_FEATURE_SET ('28'H), |
| 764 | BSSGP_CAUSE_REQUESTED_INFO_NOT_AVAILABLE ('29'H), |
| 765 | BSSGP_CAUSE_UNKNOWN_DESTINATION_ADDRESS ('2a'H), |
| 766 | BSSGP_CAUSE_UNKNOWN_RIM_APP_IDENTITY ('2b'H), |
| 767 | BSSGP_CAUSE_INVALID_CONTAINER_UNIT_INFO ('2c'H), |
| 768 | BSSGP_CAUSE_PFC_QUEUING ('2d'H), |
| 769 | BSSGP_CAUSE_PFC_CREATED_SUCCESSFULLY ('2e'H), |
| 770 | BSSGP_CAUSE_T12_EXPIRY ('2f'H), |
| 771 | BSSGP_CAUSE_MS_UNDER_PS_HANDOVER_TREATMENT ('30'H), |
| 772 | BSSGP_CAUSE_UPLINK_QUALITY ('31'H), |
| 773 | BSSGP_CAUSE_UPLINK_STRENGTH ('32'H), |
| 774 | BSSGP_CAUSE_DOWNLINK_QUALITY ('33'H), |
| 775 | BSSGP_CAUSE_DOWNLINK_STRENGTH ('34'H), |
| 776 | BSSGP_CAUSE_DISTANCE ('35'H), |
| 777 | BSSGP_CAUSE_BETTER_CELL ('36'H), |
| 778 | BSSGP_CAUSE_TRAFFIC ('37'H), |
| 779 | BSSGP_CAUSE_OM_INTERVENTION2 ('38'H), |
| 780 | BSSGP_CAUSE_MS_BACK_ON_OLD_CHANNEL ('39'H), |
| 781 | BSSGP_CAUSE_T13_EXPIRY ('3a'H), |
| 782 | BSSGP_CAUSE_T14_EXPIRY ('3b'H), |
| 783 | BSSGP_CAUSE_NOT_ALL_REQUESTED_PFC_CREATED ('3c'H) |
| 784 | } with { variant "FIELDLENGTH(8)" }; |
| 785 | |
Daniel Willmann | 7f1d78e | 2020-11-24 14:42:40 +0100 | [diff] [blame] | 786 | private function t_FLUSH_ACTION(template OCT1 act) |
| 787 | return template Flush_Action { |
| 788 | var template Flush_Action r; |
| 789 | if (istemplatekind(act, "omit")) { |
| 790 | return omit; |
| 791 | } else if (istemplatekind(act, "*")) { |
| 792 | return *; |
| 793 | } else { |
| 794 | r := { |
| 795 | iEI := '0C'O, |
| 796 | ext := '1'B, |
| 797 | lengthIndicator := { |
| 798 | length1 := 1 |
| 799 | }, |
| 800 | actionValue := act |
| 801 | } |
| 802 | return r; |
| 803 | } |
| 804 | } |
| 805 | private function t_NO_OCT_AFF(template integer oct_aff) |
| 806 | return template Number_of_octets_affected { |
| 807 | var template Number_of_octets_affected r; |
| 808 | if (istemplatekind(oct_aff, "omit")) { |
| 809 | return omit; |
| 810 | } else if (istemplatekind(oct_aff, "*")) { |
| 811 | return *; |
| 812 | } else { |
| 813 | r := { |
| 814 | iEI := '25'O, |
| 815 | ext := '1'B, |
| 816 | lengthIndicator := { |
| 817 | length1 := 3 |
| 818 | }, |
| 819 | number_of_octets_transfered_or_deleted := f_oct_or_wc(oct_aff, 3) |
| 820 | } |
| 821 | return r; |
| 822 | } |
| 823 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 824 | |
Daniel Willmann | 00c0bbf | 2020-11-24 18:37:49 +0100 | [diff] [blame] | 825 | private function t_LLC_FRAMES_DISCARDED(template integer frames_discarded) |
| 826 | return template LLC_Frames_Discarded { |
| 827 | var template LLC_Frames_Discarded r; |
| 828 | if (istemplatekind(frames_discarded, "omit")) { |
| 829 | return omit; |
| 830 | } else if (istemplatekind(frames_discarded, "*")) { |
| 831 | return *; |
| 832 | } else { |
| 833 | r := { |
| 834 | iEI := '0F'O, |
| 835 | ext := '1'B, |
| 836 | lengthIndicator := { |
Harald Welte | c0351d1 | 2020-11-27 22:49:02 +0100 | [diff] [blame] | 837 | length1 := 1 |
Daniel Willmann | 00c0bbf | 2020-11-24 18:37:49 +0100 | [diff] [blame] | 838 | }, |
| 839 | number_of_frames_discarded := f_hex_or_wc(frames_discarded, 2) |
| 840 | } |
| 841 | return r; |
| 842 | } |
| 843 | } |
| 844 | |
Daniel Willmann | 379fc25 | 2020-11-20 18:34:22 +0100 | [diff] [blame] | 845 | private function t_BSSGP_BVCI(template BssgpBvci bvci) |
| 846 | return template BVCI { |
| 847 | var template BVCI r; |
| 848 | if (istemplatekind(bvci, "omit")) { |
| 849 | return omit; |
| 850 | } else if (istemplatekind(bvci, "*")) { |
| 851 | return *; |
| 852 | } else { |
| 853 | r := { |
| 854 | iEI := '04'O, |
| 855 | ext := '1'B, |
| 856 | lengthIndicator := { |
| 857 | length1 := 2 |
| 858 | }, |
| 859 | unstructured_value := f_oct_or_wc(bvci, 2) |
| 860 | } |
| 861 | return r; |
| 862 | } |
| 863 | } |
| 864 | private function t_BSSGP_NSEI(template Nsei nsei) |
| 865 | return template NSEI_BSSGP { |
| 866 | var template NSEI_BSSGP r; |
| 867 | if (istemplatekind(nsei, "omit")) { |
| 868 | return omit; |
| 869 | } else if (istemplatekind(nsei, "*")) { |
| 870 | return *; |
| 871 | } else { |
| 872 | r := { |
| 873 | iEI:= '3E'O, |
| 874 | ext := '1'B, |
| 875 | lengthIndicator := { |
| 876 | length1 := 2 |
| 877 | }, |
| 878 | nSEI := f_oct_or_wc(nsei, 2) |
| 879 | } |
| 880 | return r; |
| 881 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 882 | } |
| 883 | |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 884 | template (value) TLLI_BSSGP ts_BSSGP_TLLI(template (value) GprsTlli tlli) := { |
| 885 | iEI := '1F'O, |
| 886 | ext := '1'B, |
| 887 | lengthIndicator := { |
| 888 | length1 := 4 |
| 889 | }, |
| 890 | tLLI_Value := tlli |
| 891 | } |
| 892 | template TLLI_BSSGP tr_BSSGP_TLLI(template GprsTlli tlli) := { |
| 893 | iEI := '1F'O, |
| 894 | ext := '1'B, |
| 895 | lengthIndicator := { |
| 896 | length1 := 4 |
| 897 | }, |
| 898 | tLLI_Value := tlli |
| 899 | } |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 900 | private function f_ts_BSSGP_TLLI(template (omit) GprsTlli tlli) return template (omit) TLLI_BSSGP { |
| 901 | if (istemplatekind(tlli, "omit")) { |
| 902 | return omit; |
| 903 | } else { |
| 904 | return ts_BSSGP_TLLI(valueof(tlli)); |
| 905 | } |
| 906 | } |
| 907 | private function f_tr_BSSGP_TLLI(template GprsTlli tlli) return template TLLI_BSSGP { |
| 908 | if (istemplatekind(tlli, "omit")) { |
| 909 | return omit; |
| 910 | } else if (istemplatekind(tlli, "*")) { |
| 911 | return *; |
| 912 | } else { |
| 913 | return tr_BSSGP_TLLI(valueof(tlli)); |
| 914 | } |
| 915 | } |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 916 | |
| 917 | template (value) Suspend_Reference_Number ts_BSSGP_SUSP_REF(template (value) OCT1 susp_ref) := { |
| 918 | iEI := '1D'O, |
| 919 | ext := '1'B, |
| 920 | lengthIndicator := { |
| 921 | length1 := 1 |
| 922 | }, |
| 923 | suspend_Reference_Number_value := susp_ref |
| 924 | } |
| 925 | template Suspend_Reference_Number tr_BSSGP_SUSP_REF(template OCT1 susp_ref) := { |
| 926 | iEI := '1D'O, |
| 927 | ext := '1'B, |
| 928 | lengthIndicator := { |
| 929 | length1 := 1 |
| 930 | }, |
| 931 | suspend_Reference_Number_value := susp_ref |
| 932 | } |
| 933 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 934 | template IMSI_BSSGP tr_BSSGP_IMSI(template hexstring imsi) := { |
| 935 | iEI := '0D'O, |
| 936 | ext := '1'B, |
| 937 | lengthIndicator := ?, |
| 938 | type_of_Identity := '001'B, |
| 939 | oddevenIndicator := ?, |
| 940 | digits := imsi |
| 941 | } |
| 942 | |
| 943 | template IMSI_BSSGP ts_BSSGP_IMSI(hexstring imsi) := { |
| 944 | iEI := '0D'O, |
| 945 | ext := '1'B, |
| 946 | lengthIndicator := { length1 := 0 /* overwritten */ }, |
| 947 | type_of_Identity := '001'B, |
| 948 | oddevenIndicator := f_hex_is_odd_length(imsi), |
| 949 | digits := imsi |
| 950 | } |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 951 | private function f_ts_BSSGP_IMSI(template (omit) hexstring imsi) return template (omit) IMSI_BSSGP { |
| 952 | if (istemplatekind(imsi, "omit")) { |
| 953 | return omit; |
| 954 | } else { |
| 955 | return ts_BSSGP_IMSI(valueof(imsi)); |
| 956 | } |
| 957 | } |
| 958 | private function f_tr_BSSGP_IMSI(template hexstring imsi) return template IMSI_BSSGP { |
| 959 | if (istemplatekind(imsi, "omit")) { |
| 960 | return omit; |
| 961 | } else if (istemplatekind(imsi, "*")) { |
| 962 | return *; |
| 963 | } else { |
| 964 | return tr_BSSGP_IMSI(imsi); |
| 965 | } |
| 966 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 967 | |
Harald Welte | 0e18824 | 2020-11-22 21:46:48 +0100 | [diff] [blame] | 968 | template (present) TMSI_BSSGP tr_BSSGP_TMSI(GsmTmsi tmsi) := { |
| 969 | iEI := '20'O, |
| 970 | ext := '1'B, |
| 971 | lengthIndicator := { length1 := 4 }, |
| 972 | tMSI_Value := int2oct(tmsi, 4) |
| 973 | } |
| 974 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 975 | template TMSI_BSSGP ts_BSSGP_TMSI(GsmTmsi tmsi) := { |
| 976 | iEI := '20'O, |
| 977 | ext := '1'B, |
| 978 | lengthIndicator := { length1 := 4 }, |
| 979 | tMSI_Value := int2oct(tmsi, 4) |
| 980 | } |
Harald Welte | be9bf1e | 2021-01-16 15:17:23 +0100 | [diff] [blame] | 981 | private function f_ts_BSSGP_TMSI(template (omit) GsmTmsi tmsi) return template (omit) TMSI_BSSGP { |
| 982 | if (istemplatekind(tmsi, "omit")) { |
| 983 | return omit; |
| 984 | } else { |
| 985 | return ts_BSSGP_TMSI(valueof(tmsi)); |
| 986 | } |
| 987 | } |
| 988 | private function f_tr_BSSGP_TMSI(template GsmTmsi tmsi) return template TMSI_BSSGP { |
| 989 | if (istemplatekind(tmsi, "omit")) { |
| 990 | return omit; |
| 991 | } else if (istemplatekind(tmsi, "*")) { |
| 992 | return *; |
| 993 | } else if (istemplatekind(tmsi, "?")) { |
| 994 | return ?; |
| 995 | } else { |
| 996 | return tr_BSSGP_TMSI(valueof(tmsi)); |
| 997 | } |
| 998 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 999 | |
| 1000 | function f_bssgp_length_ind(integer len) return LIN2_2a { |
| 1001 | var LIN2_2a ret; |
| 1002 | if (len > 255) { |
| 1003 | ret := { length2 := len }; |
| 1004 | } else { |
| 1005 | ret := { length1 := len }; |
| 1006 | } |
| 1007 | return ret; |
| 1008 | } |
| 1009 | |
| 1010 | template LLC_PDU ts_BSSGP_LLC_PDU(octetstring pdu) := { |
| 1011 | iEI := '0D'O, |
| 1012 | ext := '1'B, |
| 1013 | lengthIndicator := f_bssgp_length_ind(lengthof(pdu)), |
| 1014 | lLC_PDU := pdu |
| 1015 | } |
| 1016 | |
| 1017 | template LLC_PDU tr_BSSGP_LLC_PDU(template octetstring pdu := ?) := { |
Harald Welte | 7024baa | 2018-03-02 23:37:51 +0100 | [diff] [blame] | 1018 | iEI := '0E'O, |
| 1019 | ext := ?, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1020 | lengthIndicator := ?, |
| 1021 | lLC_PDU := pdu |
| 1022 | } |
| 1023 | |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1024 | function ts_BSSGP_CAUSE(template (omit) BssgpCause cause) return template (omit) Cause_BSSGP { |
| 1025 | var template (omit) Cause_BSSGP ret; |
| 1026 | if (istemplatekind(cause, "omit")) { |
| 1027 | ret := omit; |
| 1028 | } else { |
| 1029 | ret.iEI := '07'O; |
| 1030 | ret.ext := '1'B; |
| 1031 | ret.lengthIndicator := { length1 := 1 }; |
| 1032 | ret.cause_Value := int2oct(enum2int(valueof(cause)), 1); |
| 1033 | } |
| 1034 | return ret; |
| 1035 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1036 | function t_BSSGP_CAUSE(template BssgpCause cause) return template Cause_BSSGP { |
| 1037 | var template Cause_BSSGP ret; |
Harald Welte | bacca28 | 2018-03-02 16:03:59 +0100 | [diff] [blame] | 1038 | ret.iEI := '07'O; |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1039 | ret.ext := '1'B; |
| 1040 | ret.lengthIndicator := { length1 := 1 }; |
| 1041 | if (isvalue(cause)) { |
| 1042 | ret.cause_Value := int2oct(enum2int(valueof(cause)), 1); |
| 1043 | } else { |
| 1044 | ret.cause_Value := ? |
| 1045 | } |
| 1046 | return ret; |
| 1047 | } |
| 1048 | |
| 1049 | function t_BSSGP_IE_CellId(template BssgpCellId cid) return template Cell_Identifier { |
| 1050 | var template Cell_Identifier ret := { |
| 1051 | iEI := '08'O, |
| 1052 | ext := '1'B, |
| 1053 | lengthIndicator := { length1 := 8 }, |
| 1054 | mccDigit1 := ?, |
| 1055 | mccDigit2 := ?, |
| 1056 | mccDigit3 := ?, |
| 1057 | mncDigit3 := ?, |
| 1058 | mncDigit1 := ?, |
| 1059 | mncDigit2 := ?, |
| 1060 | lac := ?, |
| 1061 | rac := ?, |
| 1062 | cI_value := ? |
| 1063 | } |
| 1064 | if (istemplatekind(cid, "omit")) { |
| 1065 | return omit; |
| 1066 | } else if (istemplatekind(cid, "*")) { |
| 1067 | return *; |
| 1068 | } else if (istemplatekind(cid, "?")) { |
| 1069 | return ?; |
| 1070 | } |
| 1071 | if (isvalue(cid) and isvalue(cid.ra_id) and isvalue(cid.ra_id.lai)) { |
| 1072 | if (isvalue(cid.ra_id.lai.mcc_mnc)) { |
| 1073 | ret.mccDigit1 := cid.ra_id.lai.mcc_mnc[0]; |
| 1074 | ret.mccDigit2 := cid.ra_id.lai.mcc_mnc[1]; |
| 1075 | ret.mccDigit3 := cid.ra_id.lai.mcc_mnc[2]; |
Harald Welte | 797ab3a | 2019-03-21 21:33:28 +0100 | [diff] [blame] | 1076 | ret.mncDigit3 := cid.ra_id.lai.mcc_mnc[3]; |
Harald Welte | 797ab3a | 2019-03-21 21:33:28 +0100 | [diff] [blame] | 1077 | ret.mncDigit1 := cid.ra_id.lai.mcc_mnc[4]; |
Alexander Couzens | c7dddbd | 2019-04-11 19:18:35 +0200 | [diff] [blame] | 1078 | ret.mncDigit2 := cid.ra_id.lai.mcc_mnc[5]; |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1079 | } |
| 1080 | if (isvalue(cid.ra_id.lai.lac)) { |
| 1081 | ret.lac := f_oct_or_wc(cid.ra_id.lai.lac, 2); |
| 1082 | } |
| 1083 | } |
| 1084 | if (isvalue(cid) and isvalue(cid.ra_id)) { |
| 1085 | ret.rac := f_oct_or_wc(cid.ra_id.rac, 1); |
| 1086 | } |
| 1087 | if (isvalue(cid)) { |
| 1088 | ret.cI_value := f_oct_or_wc(cid.cell_id, 2); |
| 1089 | } |
| 1090 | return ret; |
| 1091 | } |
| 1092 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 1093 | template (value) Tag ts_BSSGP_IE_Tag(OCT1 tag) := { |
| 1094 | iEI := '1E'O, |
| 1095 | ext := '1'B, |
| 1096 | lengthIndicator := { |
| 1097 | length1 := 1 |
| 1098 | }, |
| 1099 | unstructured_Value := tag |
| 1100 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1101 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 1102 | template (present) Tag tr_BSSGP_IE_Tag(template (present) OCT1 tag) := { |
| 1103 | iEI := '1E'O, |
| 1104 | ext := '1'B, |
| 1105 | lengthIndicator := { |
| 1106 | length1 := 1 |
| 1107 | }, |
| 1108 | unstructured_Value := tag |
| 1109 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1110 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 1111 | template (value) RA_Cap_UPD_CAUSE ts_BSSGP_IE_RACU_Cause(template (value) OCT1 cause) := { |
| 1112 | iEI := '1A'O, |
| 1113 | ext := '1'B, |
| 1114 | lengthIndicator := { |
| 1115 | length1 := 1 |
| 1116 | }, |
| 1117 | rA_CAP_UPD_Cause_value := cause |
| 1118 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1119 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 1120 | template (present) RA_Cap_UPD_CAUSE tr_BSSGP_IE_RACU_Cause(template (present) OCT1 cause) := { |
| 1121 | iEI := '1A'O, |
| 1122 | ext := '1'B, |
| 1123 | lengthIndicator := { |
| 1124 | length1 := 1 |
| 1125 | }, |
| 1126 | rA_CAP_UPD_Cause_value := cause |
| 1127 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1128 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1129 | /* 10.4.12 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1130 | template PDU_BSSGP ts_BVC_RESET(BssgpCause cause, BssgpBvci bvci, |
| 1131 | template BssgpCellId cell_id) := { |
| 1132 | pDU_BSSGP_BVC_RESET := { |
| 1133 | bssgpPduType := '22'O, |
| 1134 | bVCI := t_BSSGP_BVCI(bvci), |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1135 | cause := ts_BSSGP_CAUSE(cause), |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1136 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1137 | feature_bitmap := omit, |
| 1138 | extended_Feature_Bitmap := omit |
| 1139 | } |
| 1140 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1141 | template PDU_BSSGP tr_BVC_RESET(template BssgpCause cause, template BssgpBvci bvci, |
| 1142 | template BssgpCellId cell_id) := { |
| 1143 | pDU_BSSGP_BVC_RESET := { |
| 1144 | bssgpPduType := '22'O, |
| 1145 | bVCI := t_BSSGP_BVCI(bvci), |
| 1146 | cause := t_BSSGP_CAUSE(cause), |
| 1147 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1148 | feature_bitmap := *, |
| 1149 | extended_Feature_Bitmap := * |
| 1150 | } |
| 1151 | } |
| 1152 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1153 | /* 10.4.13 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1154 | template PDU_BSSGP ts_BVC_RESET_ACK(BssgpBvci bvci, template BssgpCellId cell_id) := { |
| 1155 | pDU_BSSGP_BVC_RESET_ACK := { |
| 1156 | bssgpPduType := '23'O, |
| 1157 | bVCI := t_BSSGP_BVCI(bvci), |
| 1158 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1159 | feature_bitmap := omit, |
| 1160 | extended_Feature_Bitmap := omit |
| 1161 | } |
| 1162 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1163 | template PDU_BSSGP tr_BVC_RESET_ACK(template BssgpBvci bvci, template BssgpCellId cell_id) := { |
| 1164 | pDU_BSSGP_BVC_RESET_ACK := { |
| 1165 | bssgpPduType := '23'O, |
| 1166 | bVCI := t_BSSGP_BVCI(bvci), |
| 1167 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1168 | feature_bitmap := *, |
| 1169 | extended_Feature_Bitmap := * |
| 1170 | } |
| 1171 | } |
| 1172 | |
| 1173 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1174 | /* 10.4.10 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1175 | template PDU_BSSGP t_BVC_UNBLOCK(template BssgpBvci bvci) := { |
| 1176 | pDU_BSSGP_BVC_UNBLOCK := { |
| 1177 | bssgpPduType := '24'O, |
| 1178 | bVCI := t_BSSGP_BVCI(bvci) |
| 1179 | } |
| 1180 | } |
| 1181 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1182 | /* 10.4.11 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1183 | template PDU_BSSGP t_BVC_UNBLOCK_ACK(template BssgpBvci bvci) := { |
| 1184 | pDU_BSSGP_BVC_UNBLOCK_ACK := { |
| 1185 | bssgpPduType := '25'O, |
| 1186 | bVCI := t_BSSGP_BVCI(bvci) |
| 1187 | } |
| 1188 | } |
| 1189 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1190 | /* 10.4.8 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1191 | template PDU_BSSGP t_BVC_BLOCK(template BssgpBvci bvci, template BssgpCause cause) := { |
| 1192 | pDU_BSSGP_BVC_BLOCK := { |
| 1193 | bssgpPduType := '20'O, |
| 1194 | bVCI := t_BSSGP_BVCI(bvci), |
| 1195 | cause := t_BSSGP_CAUSE(cause) |
| 1196 | } |
| 1197 | } |
| 1198 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1199 | /* 10.4.9 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1200 | template PDU_BSSGP t_BVC_BLOCK_ACK(template BssgpBvci bvci) := { |
| 1201 | pDU_BSSGP_BVC_BLOCK_ACK := { |
| 1202 | bssgpPduType := '21'O, |
| 1203 | bVCI := t_BSSGP_BVCI(bvci) |
| 1204 | } |
| 1205 | } |
| 1206 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1207 | /* 10.4.4 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1208 | template PDU_BSSGP t_BVC_FC_BVC(uint16_t bmax, uint16_t bucket_leak_rate, |
| 1209 | uint16_t bmax_default_ms, uint16_t r_default_ms, OCT1 tag) := { |
| 1210 | pDU_BSSGP_FLOW_CONTROL_BVC := { |
| 1211 | bssgpPduType := '26'O, |
| 1212 | tag := { |
| 1213 | iEI := '1E'O, |
| 1214 | ext := '1'B, |
| 1215 | lengthIndicator := { |
Harald Welte | edcdd90 | 2018-03-02 22:04:54 +0100 | [diff] [blame] | 1216 | length1 := 1 |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1217 | }, |
| 1218 | unstructured_Value := tag |
| 1219 | }, |
| 1220 | bVC_Bucket_Size := { |
| 1221 | iEI := '05'O, |
| 1222 | ext := '1'B, |
| 1223 | lengthIndicator := { |
| 1224 | length1 := 2 |
| 1225 | }, |
| 1226 | bmax := f_oct_or_wc(bmax, 2) |
| 1227 | }, |
| 1228 | bucket_Leak_Rate := { |
| 1229 | iEI := '03'O, |
| 1230 | ext := '1'B, |
| 1231 | lengthIndicator := { |
Harald Welte | edcdd90 | 2018-03-02 22:04:54 +0100 | [diff] [blame] | 1232 | length1 := 2 |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1233 | }, |
| 1234 | r_Value := f_oct_or_wc(bucket_leak_rate, 2) |
| 1235 | }, |
| 1236 | bmax_default_MS := { |
| 1237 | iEI := '01'O, |
| 1238 | ext := '1'B, |
| 1239 | lengthIndicator := { |
| 1240 | length1 := 2 |
| 1241 | }, |
| 1242 | bmax := f_oct_or_wc(bmax_default_ms, 2) |
| 1243 | }, |
| 1244 | r_default_MS := { |
| 1245 | iEI := '1C'O, |
| 1246 | ext := '1'B, |
| 1247 | lengthIndicator := { |
| 1248 | length1 := 2 |
| 1249 | }, |
| 1250 | r_default_MS_value := f_oct_or_wc(r_default_ms, 2) |
| 1251 | }, |
| 1252 | bucket_Full_Ratio := omit, |
| 1253 | bVC_Measurement := omit, |
| 1254 | flow_Control_Granularity := omit |
| 1255 | } |
| 1256 | } |
Harald Welte | edcdd90 | 2018-03-02 22:04:54 +0100 | [diff] [blame] | 1257 | template PDU_BSSGP tr_BVC_FC_BVC(template uint16_t bmax := ?, |
| 1258 | template uint16_t bucket_leak_rate := ?, |
| 1259 | template uint16_t bmax_default_ms := ?, |
| 1260 | template uint16_t r_default_ms := ?, |
| 1261 | template OCT1 tag := ?) := { |
| 1262 | pDU_BSSGP_FLOW_CONTROL_BVC := { |
| 1263 | bssgpPduType := '26'O, |
| 1264 | tag := { |
| 1265 | iEI := '1E'O, |
| 1266 | ext := '1'B, |
| 1267 | lengthIndicator := { |
| 1268 | length1 := 1 |
| 1269 | }, |
| 1270 | unstructured_Value := tag |
| 1271 | }, |
| 1272 | bVC_Bucket_Size := { |
| 1273 | iEI := '05'O, |
| 1274 | ext := '1'B, |
| 1275 | lengthIndicator := { |
| 1276 | length1 := 2 |
| 1277 | }, |
| 1278 | bmax := f_oct_or_wc(bmax, 2) |
| 1279 | }, |
| 1280 | bucket_Leak_Rate := { |
| 1281 | iEI := '03'O, |
| 1282 | ext := '1'B, |
| 1283 | lengthIndicator := { |
| 1284 | length1 := 2 |
| 1285 | }, |
| 1286 | r_Value := f_oct_or_wc(bucket_leak_rate, 2) |
| 1287 | }, |
| 1288 | bmax_default_MS := { |
| 1289 | iEI := '01'O, |
| 1290 | ext := '1'B, |
| 1291 | lengthIndicator := { |
| 1292 | length1 := 2 |
| 1293 | }, |
| 1294 | bmax := f_oct_or_wc(bmax_default_ms, 2) |
| 1295 | }, |
| 1296 | r_default_MS := { |
| 1297 | iEI := '1C'O, |
| 1298 | ext := '1'B, |
| 1299 | lengthIndicator := { |
| 1300 | length1 := 2 |
| 1301 | }, |
| 1302 | r_default_MS_value := f_oct_or_wc(r_default_ms, 2) |
| 1303 | }, |
| 1304 | bucket_Full_Ratio := *, |
| 1305 | bVC_Measurement := *, |
| 1306 | flow_Control_Granularity := * |
| 1307 | } |
| 1308 | } |
| 1309 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1310 | /* 10.4.5 */ |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1311 | template PDU_BSSGP t_BVC_FC_BVC_ACK(template OCT1 tag) := { |
| 1312 | pDU_BSSGP_FLOW_CONTROL_BVC_ACK := { |
| 1313 | bssgpPduType := '27'O, |
| 1314 | tag := { |
| 1315 | iEI := '1E'O, |
| 1316 | ext := '1'B, |
| 1317 | lengthIndicator := { |
Harald Welte | 86bdcaa | 2020-12-09 15:05:32 +0100 | [diff] [blame] | 1318 | length1 := 1 |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1319 | }, |
| 1320 | unstructured_Value := tag |
| 1321 | } |
| 1322 | } |
| 1323 | } |
| 1324 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1325 | /* 10.4.6 */ |
Harald Welte | cc3894b | 2020-12-09 16:50:12 +0100 | [diff] [blame] | 1326 | template (value) PDU_BSSGP ts_BVC_FC_MS(GprsTlli tlli, uint16_t bmax, uint16_t bucket_leak_rate, |
| 1327 | OCT1 tag) := { |
| 1328 | pDU_BSSGP_FLOW_CONTROL_MS := { |
| 1329 | bssgpPduType := '28'O, |
| 1330 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1331 | tag := { |
| 1332 | iEI := '1E'O, |
| 1333 | ext := '1'B, |
| 1334 | lengthIndicator := { |
| 1335 | length1 := 1 |
| 1336 | }, |
| 1337 | unstructured_Value := tag |
| 1338 | }, |
| 1339 | mS_Bucket_Size := { |
| 1340 | iEI := '12'O, |
| 1341 | ext := '1'B, |
| 1342 | lengthIndicator := { |
| 1343 | length1 := 2 |
| 1344 | }, |
| 1345 | bmax := f_oct_or_wc(bmax, 2) |
| 1346 | }, |
| 1347 | bucket_Leak_Rate := { |
| 1348 | iEI := '03'O, |
| 1349 | ext := '1'B, |
| 1350 | lengthIndicator := { |
| 1351 | length1 := 2 |
| 1352 | }, |
| 1353 | r_Value := f_oct_or_wc(bucket_leak_rate, 2) |
| 1354 | }, |
| 1355 | bucket_Full_Ratio := omit, |
| 1356 | flow_Control_Granularity := omit |
| 1357 | } |
| 1358 | } |
| 1359 | template (present) PDU_BSSGP tr_BVC_FC_MS(template (present) GprsTlli tlli := ?, |
| 1360 | template (present) uint16_t bmax := ?, |
| 1361 | template (present) uint16_t bucket_leak_rate := ?, |
| 1362 | template (present) OCT1 tag := ?) := { |
| 1363 | pDU_BSSGP_FLOW_CONTROL_MS := { |
| 1364 | bssgpPduType := '28'O, |
| 1365 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1366 | tag := { |
| 1367 | iEI := '1E'O, |
| 1368 | ext := '1'B, |
| 1369 | lengthIndicator := { |
| 1370 | length1 := 1 |
| 1371 | }, |
| 1372 | unstructured_Value := tag |
| 1373 | }, |
| 1374 | mS_Bucket_Size := { |
| 1375 | iEI := '12'O, |
| 1376 | ext := '1'B, |
| 1377 | lengthIndicator := { |
| 1378 | length1 := 2 |
| 1379 | }, |
| 1380 | bmax := f_oct_or_wc(bmax, 2) |
| 1381 | }, |
| 1382 | bucket_Leak_Rate := { |
| 1383 | iEI := '03'O, |
| 1384 | ext := '1'B, |
| 1385 | lengthIndicator := { |
| 1386 | length1 := 2 |
| 1387 | }, |
| 1388 | r_Value := f_oct_or_wc(bucket_leak_rate, 2) |
| 1389 | }, |
| 1390 | bucket_Full_Ratio := *, |
| 1391 | flow_Control_Granularity := * |
| 1392 | } |
| 1393 | } |
| 1394 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1395 | /* 10.4.7 */ |
Harald Welte | cc3894b | 2020-12-09 16:50:12 +0100 | [diff] [blame] | 1396 | template (value) PDU_BSSGP ts_BVC_FC_MS_ACK(template (value) GprsTlli tlli, |
| 1397 | template (value) OCT1 tag) := { |
| 1398 | |
| 1399 | pDU_BSSGP_FLOW_CONTROL_MS_ACK := { |
| 1400 | bssgpPduType := '29'O, |
| 1401 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1402 | tag := { |
| 1403 | iEI := '1E'O, |
| 1404 | ext := '1'B, |
| 1405 | lengthIndicator := { |
| 1406 | length1 := 1 |
| 1407 | }, |
| 1408 | unstructured_Value := tag |
| 1409 | } |
| 1410 | } |
| 1411 | } |
| 1412 | template (present) PDU_BSSGP tr_BVC_FC_MS_ACK(template (present) GprsTlli tlli, |
| 1413 | template (present) OCT1 tag := ?) := { |
| 1414 | |
| 1415 | pDU_BSSGP_FLOW_CONTROL_MS_ACK := { |
| 1416 | bssgpPduType := '29'O, |
| 1417 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1418 | tag := { |
| 1419 | iEI := '1E'O, |
| 1420 | ext := '1'B, |
| 1421 | lengthIndicator := { |
| 1422 | length1 := 1 |
| 1423 | }, |
| 1424 | unstructured_Value := tag |
| 1425 | } |
| 1426 | } |
| 1427 | } |
| 1428 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1429 | /* 10.4.14 */ |
Harald Welte | 0435865 | 2021-01-17 13:48:13 +0100 | [diff] [blame^] | 1430 | template PDU_BSSGP ts_BSSGP_STATUS(template (omit) BssgpBvci bvci, template BssgpCause cause, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1431 | PDU_BSSGP pdu) := { |
| 1432 | pDU_BSSGP_STATUS := { |
Pau Espin Pedrol | c03eb12 | 2020-08-27 18:54:24 +0200 | [diff] [blame] | 1433 | bssgpPduType := '41'O, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1434 | cause := t_BSSGP_CAUSE(cause), |
| 1435 | bVCI := t_BSSGP_BVCI(bvci), |
| 1436 | pDU_in_Error := { |
| 1437 | iEI := '15'O, |
| 1438 | ext := '1'B, |
| 1439 | lengthIndicator := { |
| 1440 | length1 := 0 /* overwritten */ |
| 1441 | }, |
| 1442 | erroneous_BSSGP_PDU := enc_PDU_BSSGP(pdu) |
| 1443 | } |
| 1444 | } |
| 1445 | } |
Harald Welte | 0435865 | 2021-01-17 13:48:13 +0100 | [diff] [blame^] | 1446 | template PDU_BSSGP tr_BSSGP_STATUS(template BssgpBvci bvci := ?, template BssgpCause cause := ?, |
Pau Espin Pedrol | c03eb12 | 2020-08-27 18:54:24 +0200 | [diff] [blame] | 1447 | template octetstring pdu := ?) := { |
| 1448 | pDU_BSSGP_STATUS := { |
| 1449 | bssgpPduType := '41'O, |
| 1450 | cause := t_BSSGP_CAUSE(cause), |
Harald Welte | 0435865 | 2021-01-17 13:48:13 +0100 | [diff] [blame^] | 1451 | bVCI := t_BSSGP_BVCI(bvci), |
Pau Espin Pedrol | c03eb12 | 2020-08-27 18:54:24 +0200 | [diff] [blame] | 1452 | pDU_in_Error := { |
| 1453 | iEI := '15'O, |
| 1454 | ext := '1'B, |
| 1455 | lengthIndicator := { |
| 1456 | length1 := ? |
| 1457 | }, |
| 1458 | erroneous_BSSGP_PDU := pdu |
| 1459 | } |
| 1460 | } |
| 1461 | } |
| 1462 | |
Pau Espin Pedrol | 1860bf8 | 2020-04-25 16:23:35 +0200 | [diff] [blame] | 1463 | private function f_presence_bit_MultislotCap_GPRS_BSSGP(template (omit) MultislotCap_GPRS_BSSGP mscap_gprs) return BIT1 { |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1464 | if (istemplatekind(mscap_gprs, "omit")) { |
| 1465 | return '0'B; |
| 1466 | } |
| 1467 | return '1'B; |
| 1468 | } |
Pau Espin Pedrol | 1860bf8 | 2020-04-25 16:23:35 +0200 | [diff] [blame] | 1469 | private function f_presence_bit_MultislotCap_EGPRS_BSSGP(template (omit) MultislotCap_EGPRS_BSSGP mscap_egprs) return BIT1 { |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1470 | if (istemplatekind(mscap_egprs, "omit")) { |
| 1471 | return '0'B; |
| 1472 | } |
| 1473 | return '1'B; |
| 1474 | } |
| 1475 | template (value) MSRACapabilityValuesRecord_BSSGP ts_RaCapRec_BSSGP(BIT4 att := '0001'B /* E-GSM */, template (omit) MultislotCap_GPRS_BSSGP mscap_gprs := omit, template (omit) MultislotCap_EGPRS_BSSGP mscap_egprs := omit) := { |
| 1476 | mSRACapabilityValues := { |
| 1477 | mSRACapabilityValuesExclude1111 := { |
| 1478 | accessTechnType := att, /* E-GSM */ |
| 1479 | accessCapabilities := { |
| 1480 | lengthIndicator := 0, /* overwritten */ |
| 1481 | accessCapabilities := { |
| 1482 | rfPowerCapability := '001'B, /* FIXME */ |
| 1483 | presenceBitA5 := '0'B, |
| 1484 | a5bits := omit, |
| 1485 | esind := '1'B, |
| 1486 | psbit := '0'B, |
| 1487 | vgcs := '0'B, |
| 1488 | vbs := '0'B, |
| 1489 | presenceBitMultislot := '1'B, |
| 1490 | multislotcap := { |
| 1491 | presenceBitHscsd := '0'B, |
| 1492 | hscsdmultislotclass := omit, |
Pau Espin Pedrol | 1860bf8 | 2020-04-25 16:23:35 +0200 | [diff] [blame] | 1493 | presenceBitGprs := f_presence_bit_MultislotCap_GPRS_BSSGP(mscap_gprs), |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1494 | gprsmultislot := mscap_gprs, |
| 1495 | presenceBitSms := '0'B, |
| 1496 | multislotCap_SMS := omit, |
| 1497 | multislotCapAdditionsAfterRel97 := { |
| 1498 | presenceBitEcsdmulti := '0'B, |
| 1499 | ecsdmultislotclass := omit, |
Pau Espin Pedrol | 1860bf8 | 2020-04-25 16:23:35 +0200 | [diff] [blame] | 1500 | presenceBitEgprsmulti := f_presence_bit_MultislotCap_EGPRS_BSSGP(mscap_egprs), |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1501 | multislotCap_EGPRS := mscap_egprs, |
| 1502 | presenceBitDtmGprsmulti := '0'B, |
| 1503 | multislotCapdtmgprsmultislotsubclass := omit |
| 1504 | } |
| 1505 | }, |
| 1506 | accessCapAdditionsAfterRel97 := omit |
| 1507 | }, |
| 1508 | spare_bits := omit |
| 1509 | } |
| 1510 | } |
| 1511 | }, |
| 1512 | presenceBitMSRACap := '0'B |
| 1513 | }; |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1514 | template (present) MSRACapabilityValuesRecord_BSSGP |
| 1515 | tr_RaCapRec_BSSGP(template (present) BIT4 att := '0001'B /* E-GSM */, template MultislotCap_GPRS_BSSGP mscap_gprs := *, |
| 1516 | template MultislotCap_EGPRS_BSSGP mscap_egprs := *) := { |
| 1517 | mSRACapabilityValues := { |
| 1518 | mSRACapabilityValuesExclude1111 := { |
| 1519 | accessTechnType := att, /* E-GSM */ |
| 1520 | accessCapabilities := { |
| 1521 | lengthIndicator := ?, /* overwritten */ |
| 1522 | accessCapabilities := { |
| 1523 | rfPowerCapability := '001'B, /* FIXME */ |
| 1524 | presenceBitA5 := ?, |
| 1525 | a5bits := *, |
| 1526 | esind := '1'B, |
| 1527 | psbit := '0'B, |
| 1528 | vgcs := '0'B, |
| 1529 | vbs := '0'B, |
| 1530 | presenceBitMultislot := '1'B, |
| 1531 | multislotcap := { |
| 1532 | presenceBitHscsd := '0'B, |
| 1533 | hscsdmultislotclass := omit, |
| 1534 | presenceBitGprs := ?, |
| 1535 | gprsmultislot := mscap_gprs, |
| 1536 | presenceBitSms := '0'B, |
| 1537 | multislotCap_SMS := omit, |
| 1538 | multislotCapAdditionsAfterRel97 := { |
| 1539 | presenceBitEcsdmulti := '0'B, |
| 1540 | ecsdmultislotclass := *, |
| 1541 | presenceBitEgprsmulti := ?, |
| 1542 | multislotCap_EGPRS := mscap_egprs, |
| 1543 | presenceBitDtmGprsmulti := ?, |
| 1544 | multislotCapdtmgprsmultislotsubclass := * |
| 1545 | } |
| 1546 | }, |
| 1547 | accessCapAdditionsAfterRel97 := * |
| 1548 | }, |
| 1549 | spare_bits := * |
| 1550 | } |
| 1551 | } |
| 1552 | }, |
| 1553 | presenceBitMSRACap := '0'B |
| 1554 | }; |
| 1555 | |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1556 | |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1557 | template QoS_Profile_V t_defaultQos := { |
| 1558 | peak_Bit_Rate := int2oct(80, 2), |
| 1559 | precedence := '000'B, |
| 1560 | a_bit := '0'B, |
| 1561 | t_bit := '0'B, |
| 1562 | c_r_bit := '0'B, |
| 1563 | peakBitRateGranularity := '00'B |
| 1564 | } |
| 1565 | |
| 1566 | template QoS_Profile ts_QoS_TLV(template QoS_Profile_V qos) := { |
| 1567 | iEI := '18'O, |
| 1568 | ext := '1'B, |
| 1569 | lengthIndicator := { length1 := 3 }, |
| 1570 | peak_Bit_Rate := qos.peak_Bit_Rate, |
| 1571 | precedence := qos.precedence, |
| 1572 | a_bit := qos.a_bit, |
| 1573 | t_bit := qos.t_bit, |
| 1574 | c_r_bit := qos.c_r_bit, |
| 1575 | peakBitRateGranularity := qos.peakBitRateGranularity |
| 1576 | } |
| 1577 | |
| 1578 | template PDU_Lifetime t_DefaultLifetime(uint16_t delay := 65535) := { |
| 1579 | iEI := '16'O, |
| 1580 | ext := '1'B, |
| 1581 | lengthIndicator := { |
| 1582 | length1 := 2 |
| 1583 | }, |
| 1584 | delay_Value := f_oct_or_wc(delay, 2) |
| 1585 | } |
| 1586 | |
Pau Espin Pedrol | 88bf537 | 2019-12-09 21:12:28 +0100 | [diff] [blame] | 1587 | template DRX_Parameters t_defaultDRXparam := { |
| 1588 | iEI := '0A'O, |
| 1589 | ext := '1'B, |
| 1590 | lengthIndicator := { |
| 1591 | length1 := 2 |
| 1592 | }, |
| 1593 | splitPG_CycleCode := '00'O, |
| 1594 | nonDRXTimer := '000'B, |
| 1595 | splitOnCCCH := '0'B, |
| 1596 | cnSpecificDRXCycleLength := '0000'B |
| 1597 | } |
| 1598 | |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1599 | function ts_BSSGP_IE_MSRAcap_omit(template (omit) MSRadioAccessCapabilityV_BSSGP racap) return template (omit) MS_Radio_Access_Capability { |
| 1600 | var template (omit) MS_Radio_Access_Capability ret; |
| 1601 | if (istemplatekind(racap, "omit")) { |
| 1602 | return omit; |
| 1603 | } else { |
| 1604 | ret := { |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1605 | iEI := '13'O, |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1606 | ext := '1'B, |
| 1607 | lengthIndicator := { |
| 1608 | length1 := 1 |
| 1609 | }, |
| 1610 | mSRadioAccessCapabilityV_BSSGP := racap |
| 1611 | } |
| 1612 | return ret; |
| 1613 | } |
| 1614 | } |
| 1615 | |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 1616 | function tr_BSSGP_IE_MSRAcap(template MSRadioAccessCapabilityV_BSSGP racap) return template MS_Radio_Access_Capability { |
| 1617 | var template MS_Radio_Access_Capability ret; |
| 1618 | if (istemplatekind(racap, "omit")) { |
| 1619 | return omit; |
| 1620 | } else { |
| 1621 | ret := { |
| 1622 | iEI := '13'O, |
| 1623 | ext := ?, |
| 1624 | lengthIndicator := ?, |
| 1625 | mSRadioAccessCapabilityV_BSSGP := racap |
| 1626 | } |
| 1627 | return ret; |
| 1628 | } |
| 1629 | } |
| 1630 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1631 | /* 10.2.1 */ |
Pau Espin Pedrol | c03eb12 | 2020-08-27 18:54:24 +0200 | [diff] [blame] | 1632 | template PDU_BSSGP ts_BSSGP_DL_UD(GprsTlli tlli, octetstring pdu, |
| 1633 | template (omit) MSRadioAccessCapabilityV_BSSGP racap := omit, |
| 1634 | template (omit) IMSI_BSSGP imsi := omit) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1635 | pDU_BSSGP_DL_UNITDATA := { |
| 1636 | bssgpPduType := '00'O, |
Harald Welte | acc93ab | 2018-03-02 21:39:09 +0100 | [diff] [blame] | 1637 | tLLI_current := tlli, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1638 | qoS_Profile := t_defaultQos, |
| 1639 | pDU_Lifetime := t_DefaultLifetime(65535), |
Pau Espin Pedrol | 2422d1f | 2020-01-23 17:51:04 +0100 | [diff] [blame] | 1640 | mS_Radio_Access_Capability := ts_BSSGP_IE_MSRAcap_omit(racap), |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1641 | priority := omit, |
| 1642 | dRX_Parameters := omit, |
Pau Espin Pedrol | c03eb12 | 2020-08-27 18:54:24 +0200 | [diff] [blame] | 1643 | iMSI := imsi, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1644 | tLLI_old := omit, |
| 1645 | pFI := omit, |
| 1646 | lSA_Information := omit, |
| 1647 | service_UTRAN_CCO := omit, |
| 1648 | service_Class_Indicator := omit, |
| 1649 | subscriber_Profile_ID_For_RAT_Priority := omit, |
| 1650 | redirection_Indication := omit, |
| 1651 | redirection_Completed := omit, |
| 1652 | unconfirmed_Send_State_Variable := omit, |
| 1653 | sCI := omit, |
| 1654 | gGSN_PGW_Location := omit, |
| 1655 | eDRX_Paremeters := omit, |
| 1656 | old_Routing_Area_Identification := omit, |
| 1657 | attach_Indicator := omit, |
| 1658 | alignment_octets := omit, |
| 1659 | lLC_PDU := ts_BSSGP_LLC_PDU(pdu), |
| 1660 | initialLLC_PDU := omit |
| 1661 | } |
| 1662 | } |
Harald Welte | 2436fb5 | 2020-11-15 22:38:47 +0100 | [diff] [blame] | 1663 | template PDU_BSSGP tr_BSSGP_DL_UD(template (present) GprsTlli tlli, template (present) octetstring pdu, |
| 1664 | template IMSI_BSSGP imsi := omit) := { |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1665 | pDU_BSSGP_DL_UNITDATA := { |
| 1666 | bssgpPduType := '00'O, |
Harald Welte | 2436fb5 | 2020-11-15 22:38:47 +0100 | [diff] [blame] | 1667 | tLLI_current := tlli, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1668 | qoS_Profile := ?, |
| 1669 | pDU_Lifetime := ?, |
| 1670 | mS_Radio_Access_Capability := *, |
| 1671 | priority := *, |
| 1672 | dRX_Parameters := *, |
Harald Welte | 2436fb5 | 2020-11-15 22:38:47 +0100 | [diff] [blame] | 1673 | iMSI := imsi, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1674 | tLLI_old := *, |
| 1675 | pFI := *, |
| 1676 | lSA_Information := *, |
| 1677 | service_UTRAN_CCO := *, |
| 1678 | service_Class_Indicator := *, |
| 1679 | subscriber_Profile_ID_For_RAT_Priority := *, |
| 1680 | redirection_Indication := *, |
| 1681 | redirection_Completed := *, |
| 1682 | unconfirmed_Send_State_Variable := *, |
| 1683 | sCI := *, |
| 1684 | gGSN_PGW_Location := *, |
| 1685 | eDRX_Paremeters := *, |
| 1686 | old_Routing_Area_Identification := *, |
| 1687 | attach_Indicator := *, |
| 1688 | alignment_octets := *, |
Harald Welte | 2436fb5 | 2020-11-15 22:38:47 +0100 | [diff] [blame] | 1689 | lLC_PDU := tr_BSSGP_LLC_PDU(pdu), |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1690 | initialLLC_PDU := * |
| 1691 | } |
| 1692 | } |
| 1693 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1694 | /* 10.2.2 */ |
Harald Welte | acc93ab | 2018-03-02 21:39:09 +0100 | [diff] [blame] | 1695 | template PDU_BSSGP ts_BSSGP_UL_UD(GprsTlli tlli, BssgpCellId cell_id, octetstring payload) := { |
Harald Welte | 78d9f27 | 2018-02-16 18:13:45 +0100 | [diff] [blame] | 1696 | pDU_BSSGP_UL_UNITDATA := { |
| 1697 | bssgpPduType := '01'O, |
| 1698 | tLLI := tlli, |
| 1699 | qoS_Profile := t_defaultQos, |
| 1700 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1701 | pFI := omit, |
| 1702 | lSA_Identifier_List := omit, |
| 1703 | redirect_Attempt_Flag := omit, |
| 1704 | iMSI_BSSGP := omit, |
| 1705 | unconfirmed_Send_State_Variable := omit, |
| 1706 | selected_PLMN_ID := omit, |
| 1707 | selected_Operator := omit, |
| 1708 | cS_Registered_Operator := omit, |
| 1709 | alignment_octets := omit, |
| 1710 | lLC_PDU := ts_BSSGP_LLC_PDU(payload) |
| 1711 | } |
| 1712 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1713 | template PDU_BSSGP tr_BSSGP_UL_UD(template GprsTlli tlli := ?, template BssgpCellId cell_id := ?, |
| 1714 | template octetstring payload := ?) := { |
| 1715 | pDU_BSSGP_UL_UNITDATA := { |
| 1716 | bssgpPduType := '01'O, |
Harald Welte | acc93ab | 2018-03-02 21:39:09 +0100 | [diff] [blame] | 1717 | tLLI := tlli, |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1718 | qoS_Profile := ?, |
| 1719 | cell_Identifier := t_BSSGP_IE_CellId(cell_id), |
| 1720 | pFI := *, |
| 1721 | lSA_Identifier_List := *, |
| 1722 | redirect_Attempt_Flag := *, |
| 1723 | iMSI_BSSGP := *, |
| 1724 | unconfirmed_Send_State_Variable := *, |
| 1725 | selected_PLMN_ID := *, |
| 1726 | selected_Operator := *, |
| 1727 | cS_Registered_Operator := *, |
| 1728 | alignment_octets := *, |
| 1729 | lLC_PDU := tr_BSSGP_LLC_PDU(payload) |
| 1730 | } |
| 1731 | } |
| 1732 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1733 | /* 10.3.2 */ |
Pau Espin Pedrol | 88bf537 | 2019-12-09 21:12:28 +0100 | [diff] [blame] | 1734 | template PDU_BSSGP tr_BSSGP_CS_PAGING(BssgpBvci bvci) := { |
| 1735 | pDU_BSSGP_PAGING_CS := { |
| 1736 | bssgpPduType := '07'O, |
| 1737 | iMSI := ?, |
| 1738 | dRX_Parameters := ?, |
| 1739 | paging_Field4 := { |
| 1740 | bVCI := t_BSSGP_BVCI(bvci) |
| 1741 | }, |
| 1742 | tLLI := *, |
| 1743 | channel_needed := *, |
| 1744 | eMLPP_Priority := *, |
| 1745 | tMSI := *, |
| 1746 | global_CN_Id := * |
| 1747 | } |
| 1748 | } |
Pau Espin Pedrol | 88bf537 | 2019-12-09 21:12:28 +0100 | [diff] [blame] | 1749 | template PDU_BSSGP ts_BSSGP_CS_PAGING_IMSI(BssgpBvci bvci, hexstring imsi) := { |
| 1750 | pDU_BSSGP_PAGING_CS := { |
| 1751 | bssgpPduType := '07'O, |
| 1752 | iMSI := ts_BSSGP_IMSI(imsi), |
| 1753 | dRX_Parameters := t_defaultDRXparam, |
| 1754 | paging_Field4 := { |
| 1755 | bVCI := t_BSSGP_BVCI(bvci) |
| 1756 | }, |
| 1757 | tLLI := omit, |
| 1758 | channel_needed := omit, |
| 1759 | eMLPP_Priority := omit, |
| 1760 | tMSI := omit, |
| 1761 | global_CN_Id := omit |
| 1762 | } |
| 1763 | } |
Vadim Yanitskiy | 7b22421 | 2020-03-26 02:43:55 +0700 | [diff] [blame] | 1764 | template PDU_BSSGP ts_BSSGP_CS_PAGING_PTMSI(BssgpBvci bvci, hexstring imsi, GsmTmsi tmsi) := { |
| 1765 | pDU_BSSGP_PAGING_CS := { |
| 1766 | bssgpPduType := '07'O, |
| 1767 | iMSI := ts_BSSGP_IMSI(imsi), |
| 1768 | dRX_Parameters := t_defaultDRXparam, |
| 1769 | paging_Field4 := { |
| 1770 | bVCI := t_BSSGP_BVCI(bvci) |
| 1771 | }, |
| 1772 | tLLI := omit, |
| 1773 | channel_needed := omit, |
| 1774 | eMLPP_Priority := omit, |
| 1775 | tMSI := ts_BSSGP_TMSI(tmsi), |
| 1776 | global_CN_Id := omit |
| 1777 | } |
| 1778 | } |
| 1779 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1780 | /* 10.3.1 */ |
Harald Welte | a36b246 | 2020-06-17 22:11:08 +0200 | [diff] [blame] | 1781 | template PDU_BSSGP tr_BSSGP_PS_PAGING(template BssgpBvci bvci) := { |
Harald Welte | 78d9f27 | 2018-02-16 18:13:45 +0100 | [diff] [blame] | 1782 | pDU_BSSGP_PAGING_PS := { |
| 1783 | bssgpPduType := '06'O, |
| 1784 | iMSI := ?, |
| 1785 | dRX_Parameters := *, |
| 1786 | paging_Field4 := { |
| 1787 | bVCI := t_BSSGP_BVCI(bvci) |
| 1788 | }, |
| 1789 | pFI := *, |
| 1790 | aBQP := *, |
| 1791 | qoS_Profile := ?, |
| 1792 | pTMSI := *, |
| 1793 | eDRX_Paremeters := * |
| 1794 | } |
| 1795 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1796 | template PDU_BSSGP ts_BSSGP_PS_PAGING_IMSI(BssgpBvci bvci, hexstring imsi) := { |
| 1797 | pDU_BSSGP_PAGING_PS := { |
| 1798 | bssgpPduType := '06'O, |
| 1799 | iMSI := ts_BSSGP_IMSI(imsi), |
| 1800 | dRX_Parameters := omit, |
| 1801 | paging_Field4 := { |
| 1802 | bVCI := t_BSSGP_BVCI(bvci) |
| 1803 | }, |
| 1804 | pFI := omit, |
| 1805 | aBQP := omit, |
| 1806 | qoS_Profile := ts_QoS_TLV(t_defaultQos), |
| 1807 | pTMSI := omit, |
| 1808 | eDRX_Paremeters := omit |
| 1809 | } |
| 1810 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 1811 | template PDU_BSSGP ts_BSSGP_PS_PAGING_PTMSI(BssgpBvci bvci, hexstring imsi, GsmTmsi tmsi) := { |
| 1812 | pDU_BSSGP_PAGING_PS := { |
| 1813 | bssgpPduType := '06'O, |
| 1814 | iMSI := ts_BSSGP_IMSI(imsi), |
| 1815 | dRX_Parameters := omit, |
| 1816 | paging_Field4 := { |
| 1817 | bVCI := t_BSSGP_BVCI(bvci) |
| 1818 | }, |
| 1819 | pFI := omit, |
| 1820 | aBQP := omit, |
| 1821 | qoS_Profile := ts_QoS_TLV(t_defaultQos), |
| 1822 | pTMSI := ts_BSSGP_TMSI(tmsi), |
| 1823 | eDRX_Paremeters := omit |
| 1824 | } |
| 1825 | } |
| 1826 | |
Harald Welte | 0e18824 | 2020-11-22 21:46:48 +0100 | [diff] [blame] | 1827 | template (value) Paging_Field4 ts_BssgpP4BssArea := { |
| 1828 | bSS_Area_Indication := { |
| 1829 | iEI := '02'O, |
| 1830 | ext := '1'B, |
| 1831 | lengthIndicator := { |
| 1832 | length1 := 1 |
| 1833 | }, |
| 1834 | bSS_indicator := '00'O |
| 1835 | } |
| 1836 | } |
| 1837 | |
| 1838 | template (value) Paging_Field4 ts_BssgpP4LAC(GSM_Types.LocationAreaIdentification lai) := { |
| 1839 | location_Area := ts_BSSGP_LA_ID(lai) |
| 1840 | } |
| 1841 | |
| 1842 | template (value) Paging_Field4 ts_BssgpP4RAC(GSM_Types.RoutingAreaIdentification rai) := { |
| 1843 | routeing_Area := ts_BSSGP_RA_ID(rai) |
| 1844 | } |
| 1845 | |
| 1846 | template (value) Paging_Field4 ts_BssgpP4Bvci(BssgpBvci bvci) := { |
| 1847 | bVCI := t_BSSGP_BVCI(bvci) |
| 1848 | } |
| 1849 | |
| 1850 | template (value) Location_Area ts_BSSGP_LA_ID(GSM_Types.LocationAreaIdentification input) := { |
| 1851 | iEI := '10'O, |
| 1852 | ext := '1'B, |
| 1853 | lengthIndicator := { |
| 1854 | length1 := 5 |
| 1855 | }, |
| 1856 | mccDigit1 := input.mcc_mnc[0], |
| 1857 | mccDigit2 := input.mcc_mnc[1], |
| 1858 | mccDigit3 := input.mcc_mnc[2], |
| 1859 | mncDigit3 := input.mcc_mnc[3], |
| 1860 | mncDigit1 := input.mcc_mnc[4], |
| 1861 | mncDigit2 := input.mcc_mnc[5], |
| 1862 | lac := int2oct(input.lac, 2) |
| 1863 | } |
| 1864 | |
| 1865 | template (value) Routeing_Area ts_BSSGP_RA_ID(GSM_Types.RoutingAreaIdentification input) := { |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1866 | iEI := '1B'O, |
| 1867 | ext := '1'B, |
| 1868 | lengthIndicator := { |
| 1869 | length1 := 6 |
| 1870 | }, |
| 1871 | mccDigit1 := input.lai.mcc_mnc[0], |
| 1872 | mccDigit2 := input.lai.mcc_mnc[1], |
| 1873 | mccDigit3 := input.lai.mcc_mnc[2], |
| 1874 | mncDigit3 := input.lai.mcc_mnc[3], |
| 1875 | mncDigit1 := input.lai.mcc_mnc[4], |
| 1876 | mncDigit2 := input.lai.mcc_mnc[5], |
| 1877 | lac := int2oct(input.lai.lac, 2), |
| 1878 | rac := int2oct(input.rac, 1) |
| 1879 | } |
| 1880 | |
Harald Welte | be9bf1e | 2021-01-16 15:17:23 +0100 | [diff] [blame] | 1881 | private function f_ts_BSSGP_RA_ID(template (omit) GSM_Types.RoutingAreaIdentification input) |
| 1882 | return template (omit) Routeing_Area { |
| 1883 | if (istemplatekind(input, "omit")) { |
| 1884 | return omit; |
| 1885 | } else { |
| 1886 | return ts_BSSGP_RA_ID(valueof(input)); |
| 1887 | } |
| 1888 | } |
| 1889 | |
| 1890 | private function f_tr_BSSGP_RA_ID(template GSM_Types.RoutingAreaIdentification input) |
| 1891 | return template Routeing_Area { |
| 1892 | if (istemplatekind(input, "omit")) { |
| 1893 | return omit; |
| 1894 | } else if (istemplatekind(input, "*")) { |
| 1895 | return *; |
| 1896 | } else if (istemplatekind(input, "?")) { |
| 1897 | return ?; |
| 1898 | } else { |
| 1899 | return ts_BSSGP_RA_ID(valueof(input)); |
| 1900 | } |
| 1901 | } |
| 1902 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1903 | /* 10.3.6 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1904 | template (value) PDU_BSSGP ts_BSSGP_SUSPEND(GprsTlli tlli, RoutingAreaIdentification ra_id) := { |
| 1905 | pDU_BSSGP_SUSPEND := { |
| 1906 | bssgpPduType := '0B'O, |
| 1907 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1908 | routeing_Area := ts_BSSGP_RA_ID(ra_id) |
| 1909 | } |
| 1910 | } |
| 1911 | template PDU_BSSGP tr_BSSGP_SUSPEND(template GprsTlli tlli, RoutingAreaIdentification ra_id) := { |
| 1912 | pDU_BSSGP_SUSPEND := { |
| 1913 | bssgpPduType := '0B'O, |
| 1914 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1915 | routeing_Area := ts_BSSGP_RA_ID(ra_id) |
| 1916 | } |
| 1917 | } |
| 1918 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1919 | /* 10.3.7 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1920 | template (value) PDU_BSSGP ts_BSSGP_SUSPEND_ACK(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1921 | template (value) OCT1 susp_ref) := { |
| 1922 | pDU_BSSGP_SUSPEND_ACK := { |
| 1923 | bssgpPduType := '0C'O, |
| 1924 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1925 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1926 | suspend_Reference_Number := ts_BSSGP_SUSP_REF(susp_ref) |
| 1927 | } |
| 1928 | } |
| 1929 | template PDU_BSSGP tr_BSSGP_SUSPEND_ACK(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1930 | template OCT1 susp_ref) := { |
| 1931 | pDU_BSSGP_SUSPEND_ACK := { |
| 1932 | bssgpPduType := '0C'O, |
| 1933 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1934 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1935 | suspend_Reference_Number := tr_BSSGP_SUSP_REF(susp_ref) |
| 1936 | } |
| 1937 | } |
| 1938 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1939 | /* 10.3.8 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1940 | template (value) PDU_BSSGP ts_BSSGP_SUSPEND_NACK(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1941 | template (omit) BssgpCause cause) := { |
| 1942 | pDU_BSSGP_SUSPEND_NACK := { |
| 1943 | bssgpPduType := '0D'O, |
| 1944 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1945 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1946 | cause := ts_BSSGP_CAUSE(cause) |
| 1947 | } |
| 1948 | } |
| 1949 | template PDU_BSSGP tr_BSSGP_SUSPEND_NACK(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1950 | template BssgpCause cause) := { |
| 1951 | pDU_BSSGP_SUSPEND_NACK := { |
| 1952 | bssgpPduType := '0D'O, |
| 1953 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1954 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1955 | cause := t_BSSGP_CAUSE(cause) |
| 1956 | } |
| 1957 | } |
| 1958 | |
| 1959 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1960 | /* 10.3.9 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1961 | template (value) PDU_BSSGP ts_BSSGP_RESUME(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1962 | OCT1 susp_ref) := { |
| 1963 | pDU_BSSGP_RESUME := { |
| 1964 | bssgpPduType := '0E'O, |
| 1965 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1966 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1967 | suspend_Reference_Number := ts_BSSGP_SUSP_REF(susp_ref) |
| 1968 | } |
| 1969 | } |
| 1970 | template PDU_BSSGP tr_BSSGP_RESUME(template GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 1971 | template OCT1 susp_ref) := { |
| 1972 | pDU_BSSGP_RESUME := { |
| 1973 | bssgpPduType := '0E'O, |
| 1974 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1975 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 1976 | suspend_Reference_Number := tr_BSSGP_SUSP_REF(susp_ref) |
| 1977 | } |
| 1978 | } |
| 1979 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1980 | /* 10.3.10 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1981 | template (value) PDU_BSSGP ts_BSSGP_RESUME_ACK(GprsTlli tlli, RoutingAreaIdentification ra_id) |
| 1982 | := { |
| 1983 | pDU_BSSGP_RESUME_ACK := { |
| 1984 | bssgpPduType := '0F'O, |
| 1985 | tLLI := ts_BSSGP_TLLI(tlli), |
| 1986 | routeing_Area := ts_BSSGP_RA_ID(ra_id) |
| 1987 | } |
| 1988 | } |
| 1989 | template PDU_BSSGP tr_BSSGP_RESUME_ACK(template GprsTlli tlli, |
| 1990 | RoutingAreaIdentification ra_id) := { |
| 1991 | pDU_BSSGP_RESUME_ACK := { |
| 1992 | bssgpPduType := '0F'O, |
| 1993 | tLLI := tr_BSSGP_TLLI(tlli), |
| 1994 | routeing_Area := ts_BSSGP_RA_ID(ra_id) |
| 1995 | } |
| 1996 | } |
| 1997 | |
Harald Welte | 14ac346 | 2021-01-16 13:20:31 +0100 | [diff] [blame] | 1998 | /* 10.3.11 */ |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 1999 | template (value) PDU_BSSGP ts_BSSGP_RESUME_NACK(GprsTlli tlli, RoutingAreaIdentification ra_id, |
| 2000 | template (omit) BssgpCause cause) := { |
| 2001 | pDU_BSSGP_RESUME_NACK := { |
| 2002 | bssgpPduType := '10'O, |
| 2003 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2004 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 2005 | cause := ts_BSSGP_CAUSE(cause) |
| 2006 | } |
| 2007 | } |
| 2008 | template PDU_BSSGP tr_BSSGP_RESUME_NACK(template GprsTlli tlli, |
| 2009 | RoutingAreaIdentification ra_id, |
| 2010 | template BssgpCause cause) := { |
| 2011 | pDU_BSSGP_RESUME_NACK := { |
| 2012 | bssgpPduType := '10'O, |
| 2013 | tLLI := tr_BSSGP_TLLI(tlli), |
| 2014 | routeing_Area := ts_BSSGP_RA_ID(ra_id), |
| 2015 | cause := t_BSSGP_CAUSE(cause) |
| 2016 | } |
| 2017 | } |
| 2018 | |
Harald Welte | be9bf1e | 2021-01-16 15:17:23 +0100 | [diff] [blame] | 2019 | /* 10.3.12 */ |
| 2020 | template (value) PDU_BSSGP ts_BSSGP_DUMMY_PAGING_PS(hexstring imsi, |
| 2021 | template (omit) RoutingAreaIdentification ra) := { |
| 2022 | pDU_BSSGP_DUMMY_PAGING_PS := { |
| 2023 | bssgpPduType := '12'O, |
| 2024 | iMSI := ts_BSSGP_IMSI(imsi), |
| 2025 | routeing_Area := f_ts_BSSGP_RA_ID(ra), |
| 2026 | eDRX_Paremeters := omit |
| 2027 | } |
| 2028 | } |
| 2029 | template (present) PDU_BSSGP tr_BSSGP_DUMMY_PAGING_PS(hexstring imsi, |
| 2030 | template RoutingAreaIdentification ra) := { |
| 2031 | pDU_BSSGP_DUMMY_PAGING_PS := { |
| 2032 | bssgpPduType := '12'O, |
| 2033 | iMSI := tr_BSSGP_IMSI(imsi), |
| 2034 | routeing_Area := f_tr_BSSGP_RA_ID(ra), |
| 2035 | eDRX_Paremeters := omit |
| 2036 | } |
| 2037 | } |
| 2038 | |
| 2039 | template (value) Time_Until_Next_Paging_Occasion ts_TimeNextPag(uint8_t mins, uint8_t secs) := { |
| 2040 | iEI := '93'O, |
| 2041 | ext := '1'B, |
| 2042 | lengthIndicator := { |
| 2043 | length1 := 2 |
| 2044 | }, |
| 2045 | minutes := mins, |
| 2046 | spare := '00'B, |
| 2047 | seconds := secs, |
| 2048 | spare2 := '00'B |
| 2049 | } |
| 2050 | template (present) Time_Until_Next_Paging_Occasion tr_TimeNextPag(template (present) uint8_t mins, |
| 2051 | template (present) uint8_t secs) := { |
| 2052 | iEI := '93'O, |
| 2053 | ext := '1'B, |
| 2054 | lengthIndicator := { |
| 2055 | length1 := 2 |
| 2056 | }, |
| 2057 | minutes := mins, |
| 2058 | spare := ?, |
| 2059 | seconds := secs, |
| 2060 | spare2 := ? |
| 2061 | } |
| 2062 | |
| 2063 | /* 10.3.13 */ |
| 2064 | template (value) PDU_BSSGP ts_BSSGP_DUMMY_PAGING_PS_RESP(hexstring imsi, uint8_t mins, uint8_t secs) := { |
| 2065 | pDU_BSSGP_DUMMY_PAGING_PS_RESPONSE := { |
| 2066 | bssgpPduType := '13'O, |
| 2067 | iMSI := ts_BSSGP_IMSI(imsi), |
| 2068 | time_Until_Next_Paging_Occasion := ts_TimeNextPag(mins, secs) |
| 2069 | } |
| 2070 | } |
| 2071 | template (present) PDU_BSSGP tr_BSSGP_DUMMY_PAGING_PS_RESP(hexstring imsi, |
| 2072 | template (present) uint8_t mins, |
| 2073 | template (present) uint8_t secs) := { |
| 2074 | pDU_BSSGP_DUMMY_PAGING_PS_RESPONSE := { |
| 2075 | bssgpPduType := '13'O, |
| 2076 | iMSI := tr_BSSGP_IMSI(imsi), |
| 2077 | time_Until_Next_Paging_Occasion := tr_TimeNextPag(mins, secs) |
| 2078 | } |
| 2079 | } |
| 2080 | |
| 2081 | /* 10.3.14 */ |
| 2082 | template (value) PDU_BSSGP ts_BSSGP_PAGING_PS_REJ(hexstring imsi, uint8_t mins, uint8_t secs, |
| 2083 | template (omit) GsmTmsi tmsi) := { |
| 2084 | pDU_BSSGP_PAGING_PS_REJECT := { |
| 2085 | bssgpPduType := '11'O, |
| 2086 | iMSI := ts_BSSGP_IMSI(imsi), |
| 2087 | pTMSI := f_ts_BSSGP_TMSI(tmsi), |
| 2088 | time_Until_Next_Paging_Occasion := ts_TimeNextPag(mins, secs) |
| 2089 | } |
| 2090 | } |
| 2091 | template (present) PDU_BSSGP tr_BSSGP_PAGING_PS_REJ(hexstring imsi, |
| 2092 | template (present) uint8_t mins, |
| 2093 | template (present) uint8_t secs, |
| 2094 | template GsmTmsi tmsi) := { |
| 2095 | pDU_BSSGP_PAGING_PS_REJECT := { |
| 2096 | bssgpPduType := '11'O, |
| 2097 | iMSI := tr_BSSGP_IMSI(imsi), |
| 2098 | pTMSI := f_tr_BSSGP_TMSI(tmsi), |
| 2099 | time_Until_Next_Paging_Occasion := tr_TimeNextPag(mins, secs) |
| 2100 | } |
| 2101 | } |
| 2102 | |
| 2103 | /* 10.3.15 */ |
| 2104 | template (value) PDU_BSSGP ts_BSSGP_MS_REG_ENQ(hexstring imsi) := { |
| 2105 | pDU_BSSGP_MS_REGISTRATION_ENQUIRY := { |
| 2106 | bssgpPduType := '14'O, |
| 2107 | iMSI := ts_BSSGP_IMSI(imsi), |
| 2108 | mME_Query := omit |
| 2109 | } |
| 2110 | } |
| 2111 | template (present) PDU_BSSGP tr_BSSGP_MS_REG_ENQ(hexstring imsi) := { |
| 2112 | pDU_BSSGP_MS_REGISTRATION_ENQUIRY := { |
| 2113 | bssgpPduType := '14'O, |
| 2114 | iMSI := tr_BSSGP_IMSI(imsi), |
| 2115 | mME_Query := * |
| 2116 | } |
| 2117 | } |
| 2118 | |
| 2119 | /* 11.3.126 */ |
| 2120 | template (value) PLMN_Identity ts_BSSGP_PlmnId(template (value) BcdMccMnc mccmnc) := { |
| 2121 | iEI := '96'O, |
| 2122 | ext := '1'B, |
| 2123 | lengthIndicator := { |
| 2124 | length1 := 3 |
| 2125 | }, |
| 2126 | mccDigit1 := mccmnc[0], |
| 2127 | mccDigit2 := mccmnc[1], |
| 2128 | mccDigit3 := mccmnc[2], |
| 2129 | mncDigit3 := mccmnc[5], |
| 2130 | mncDigit1 := mccmnc[3], |
| 2131 | mncDigit2 := mccmnc[4] |
| 2132 | } |
| 2133 | template (present) PLMN_Identity tr_BSSGP_PlmnId(template (present) BcdMccMnc mccmnc) := { |
| 2134 | iEI := '96'O, |
| 2135 | ext := '1'B, |
| 2136 | lengthIndicator := { |
| 2137 | length1 := 3 |
| 2138 | }, |
| 2139 | mccDigit1 := mccmnc[0], |
| 2140 | mccDigit2 := mccmnc[1], |
| 2141 | mccDigit3 := mccmnc[2], |
| 2142 | mncDigit3 := mccmnc[5], |
| 2143 | mncDigit1 := mccmnc[3], |
| 2144 | mncDigit2 := mccmnc[4] |
| 2145 | } |
| 2146 | private function f_ts_BSSGP_PlmnId(template (omit) BcdMccMnc mccmnc) |
| 2147 | return template (omit) PLMN_Identity { |
| 2148 | if (istemplatekind(mccmnc, "omit")) { |
| 2149 | return omit; |
| 2150 | } else { |
| 2151 | return ts_BSSGP_PlmnId(mccmnc); |
| 2152 | } |
| 2153 | } |
| 2154 | private function f_tr_BSSGP_PlmnId(template BcdMccMnc mccmnc) |
| 2155 | return template PLMN_Identity { |
| 2156 | if (istemplatekind(mccmnc, "omit")) { |
| 2157 | return omit; |
| 2158 | } else if (istemplatekind(mccmnc, "*")) { |
| 2159 | return *; |
| 2160 | } else if (istemplatekind(mccmnc, "?")) { |
| 2161 | return ?; |
| 2162 | } else { |
| 2163 | return ts_BSSGP_PlmnId(mccmnc); |
| 2164 | } |
| 2165 | } |
| 2166 | |
| 2167 | /* 10.3.16 */ |
| 2168 | template (value) PDU_BSSGP ts_BSSGP_MS_REW_ENQ_RESP(hexstring imsi, template (omit) BcdMccMnc mccmnc) := { |
| 2169 | pDU_BSSGP_MS_REGISTRATION_ENQUIRY_RESPONSE := { |
| 2170 | bssgpPduType := '15'O, |
| 2171 | iMSI := ts_BSSGP_IMSI(imsi), |
| 2172 | pS_Registered_Operator := f_ts_BSSGP_PlmnId(mccmnc) |
| 2173 | } |
| 2174 | } |
| 2175 | template (present) PDU_BSSGP tr_BSSGP_MS_REW_ENQ_RESP(hexstring imsi, template BcdMccMnc mccmnc) := { |
| 2176 | pDU_BSSGP_MS_REGISTRATION_ENQUIRY_RESPONSE := { |
| 2177 | bssgpPduType := '15'O, |
| 2178 | iMSI := tr_BSSGP_IMSI(imsi), |
| 2179 | pS_Registered_Operator := f_tr_BSSGP_PlmnId(mccmnc) |
| 2180 | } |
| 2181 | } |
| 2182 | |
Daniel Willmann | 379fc25 | 2020-11-20 18:34:22 +0100 | [diff] [blame] | 2183 | /* 10.4.1 */ |
| 2184 | template (value) PDU_BSSGP ts_BSSGP_FLUSH_LL(GprsTlli tlli, template (value) BssgpBvci bvci_old, |
| 2185 | template (omit) BssgpBvci bvci_new := omit, |
| 2186 | template (omit) Nsei nsei := omit) := { |
| 2187 | pDU_BSSGP_FLUSH_LL := { |
| 2188 | bssgpPduType := '2A'O, |
| 2189 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2190 | bVCI_old := t_BSSGP_BVCI(bvci_old), |
| 2191 | bVCI_new := t_BSSGP_BVCI(bvci_new), |
| 2192 | nSEI := t_BSSGP_NSEI(nsei) |
| 2193 | } |
| 2194 | } |
| 2195 | template PDU_BSSGP tr_BSSGP_FLUSH_LL(template GprsTlli tlli, template BssgpBvci bvci_old, |
| 2196 | template (omit) BssgpBvci bvci_new := omit, |
| 2197 | template (omit) Nsei nsei := omit) := { |
| 2198 | pDU_BSSGP_FLUSH_LL := { |
| 2199 | bssgpPduType := '2A'O, |
| 2200 | tLLI := tr_BSSGP_TLLI(tlli), |
| 2201 | bVCI_old := t_BSSGP_BVCI(bvci_old), |
| 2202 | bVCI_new := t_BSSGP_BVCI(bvci_new), |
| 2203 | nSEI := t_BSSGP_NSEI(nsei) |
| 2204 | } |
| 2205 | } |
| 2206 | |
Daniel Willmann | 7f1d78e | 2020-11-24 14:42:40 +0100 | [diff] [blame] | 2207 | /* 10.4.2 */ |
| 2208 | template (value) PDU_BSSGP ts_BSSGP_FLUSH_LL_ACK(GprsTlli tlli, template (value) OCT1 act, |
| 2209 | template (value) integer oct_affected, |
| 2210 | template (omit) BssgpBvci bvci_new := omit, |
| 2211 | template (omit) Nsei nsei := omit) := { |
| 2212 | pDU_BSSGP_FLUSH_LL_ACK := { |
| 2213 | bssgpPduType := '2B'O, |
| 2214 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2215 | flush_Action := t_FLUSH_ACTION(act), |
| 2216 | bVCI_new := t_BSSGP_BVCI(bvci_new), |
| 2217 | number_of_octets_affected := t_NO_OCT_AFF(oct_affected), |
| 2218 | nSEI := t_BSSGP_NSEI(nsei) |
| 2219 | } |
| 2220 | } |
| 2221 | template PDU_BSSGP tr_BSSGP_FLUSH_LL_ACK(template GprsTlli tlli, template OCT1 act, |
| 2222 | template integer oct_affected, |
| 2223 | template (omit) BssgpBvci bvci_new := omit, |
| 2224 | template (omit) Nsei nsei := omit) := { |
| 2225 | pDU_BSSGP_FLUSH_LL_ACK := { |
| 2226 | bssgpPduType := '2B'O, |
| 2227 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2228 | flush_Action := t_FLUSH_ACTION(act), |
| 2229 | bVCI_new := t_BSSGP_BVCI(bvci_new), |
| 2230 | number_of_octets_affected := t_NO_OCT_AFF(oct_affected), |
| 2231 | nSEI := t_BSSGP_NSEI(nsei) |
| 2232 | } |
| 2233 | } |
| 2234 | |
Daniel Willmann | 00c0bbf | 2020-11-24 18:37:49 +0100 | [diff] [blame] | 2235 | /* 10.4.3 */ |
| 2236 | template (value) PDU_BSSGP ts_BSSGP_LLC_DISCARDED(GprsTlli tlli, template (value) integer frames_discarded, |
| 2237 | template (value) BssgpBvci bvci, |
| 2238 | template (value) integer oct_deleted) := { |
| 2239 | pDU_BSSGP_LLC_DISCARDED := { |
| 2240 | bssgpPduType := '2C'O, |
| 2241 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2242 | lLC_Frames_Discarded := t_LLC_FRAMES_DISCARDED(frames_discarded), |
| 2243 | bVCI := t_BSSGP_BVCI(bvci), |
| 2244 | number_of_octets_deleted := t_NO_OCT_AFF(oct_deleted), |
| 2245 | pFI := omit |
| 2246 | } |
| 2247 | } |
| 2248 | template PDU_BSSGP tr_BSSGP_LLC_DISCARDED(template GprsTlli tlli, template integer frames_discarded, |
| 2249 | template BssgpBvci bvci, |
| 2250 | template integer oct_deleted) := { |
| 2251 | pDU_BSSGP_LLC_DISCARDED := { |
| 2252 | bssgpPduType := '2C'O, |
| 2253 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2254 | lLC_Frames_Discarded := t_LLC_FRAMES_DISCARDED(frames_discarded), |
| 2255 | bVCI := t_BSSGP_BVCI(bvci), |
| 2256 | number_of_octets_deleted := t_NO_OCT_AFF(oct_deleted), |
| 2257 | pFI := * |
| 2258 | } |
| 2259 | } |
| 2260 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2261 | /* 10.2.3 */ |
| 2262 | template (value) PDU_BSSGP ts_BSSGP_RA_CAP(GprsTlli tlli, |
| 2263 | template (omit) MSRadioAccessCapabilityV_BSSGP racap := omit) := { |
| 2264 | pDU_BSSGP_RA_CAPABILITY := { |
| 2265 | bssgpPduType := '02'O, |
| 2266 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2267 | mS_Radio_Access_Capability := ts_BSSGP_IE_MSRAcap_omit(racap) |
| 2268 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2269 | } |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2270 | template (present) PDU_BSSGP tr_BSSGP_RA_CAP(template (present) GprsTlli tlli, |
| 2271 | template MSRadioAccessCapabilityV_BSSGP racap) := { |
| 2272 | pDU_BSSGP_RA_CAPABILITY := { |
| 2273 | bssgpPduType := '02'O, |
| 2274 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2275 | mS_Radio_Access_Capability := tr_BSSGP_IE_MSRAcap(racap) |
| 2276 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2277 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2278 | |
| 2279 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2280 | /* 10.3.3 */ |
| 2281 | template (value) PDU_BSSGP ts_BSSGP_RA_CAP_UPD(GprsTlli tlli, OCT1 tag) := { |
| 2282 | pDU_BSSGP_RA_CAPABILITY_UPDATE := { |
| 2283 | bssgpPduType := '08'O, |
| 2284 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2285 | tag := ts_BSSGP_IE_Tag(tag) |
| 2286 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2287 | } |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2288 | template (present) PDU_BSSGP tr_BSSGP_RA_CAP_UPD(template (present) GprsTlli tlli, |
| 2289 | template OCT1 tag) := { |
| 2290 | pDU_BSSGP_RA_CAPABILITY_UPDATE := { |
| 2291 | bssgpPduType := '08'O, |
| 2292 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2293 | tag := tr_BSSGP_IE_Tag(tag) |
| 2294 | } |
Daniel Willmann | ace3ece | 2020-11-16 19:53:26 +0100 | [diff] [blame] | 2295 | } |
Daniel Willmann | ace3ece | 2020-11-16 19:53:26 +0100 | [diff] [blame] | 2296 | |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2297 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2298 | /* 10.3.4 */ |
| 2299 | template (value) PDU_BSSGP |
| 2300 | ts_BSSGP_RA_CAP_UPD_ACK(GprsTlli tlli, OCT1 tag, template (value) OCT1 cause, |
| 2301 | template (omit) MSRadioAccessCapabilityV_BSSGP racap := omit) := { |
| 2302 | pDU_BSSGP_RA_CAPABILITY_UPDATE_ACK := { |
| 2303 | bssgpPduType := '09'O, |
| 2304 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2305 | tag := ts_BSSGP_IE_Tag(tag), |
| 2306 | iMSI := omit, |
| 2307 | rA_Cap_UPDATE_CAUSE := ts_BSSGP_IE_RACU_Cause(cause), |
| 2308 | mS_Radio_Access_Capability := ts_BSSGP_IE_MSRAcap_omit(racap) |
| 2309 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2310 | } |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2311 | template (present) PDU_BSSGP |
| 2312 | tr_BSSGP_RA_CAP_UPD_ACK(template (present) GprsTlli tlli, template OCT1 tag, template (present) OCT1 cause, |
| 2313 | template MSRadioAccessCapabilityV_BSSGP racap := omit) := { |
| 2314 | pDU_BSSGP_RA_CAPABILITY_UPDATE_ACK := { |
| 2315 | bssgpPduType := '09'O, |
| 2316 | tLLI := ts_BSSGP_TLLI(tlli), |
| 2317 | tag := tr_BSSGP_IE_Tag(tag), |
| 2318 | iMSI := omit, |
| 2319 | rA_Cap_UPDATE_CAUSE := tr_BSSGP_IE_RACU_Cause(cause), |
| 2320 | mS_Radio_Access_Capability := tr_BSSGP_IE_MSRAcap(racap) |
| 2321 | } |
Daniel Willmann | ace3ece | 2020-11-16 19:53:26 +0100 | [diff] [blame] | 2322 | } |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2323 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2324 | type enumerated BssgpRadioCause { |
| 2325 | BSSGP_RADIO_CAUSE_CONTACT_LOST ('00'H), |
| 2326 | BSSGP_RADIO_CAUSE_LINK_QUAL_INSUFF ('01'H), |
| 2327 | BSSGP_RADIO_CAUSE_CELL_RESEL_ORDERED ('02'H), |
| 2328 | BSSGP_RADIO_CAUSE_CELL_RESEL_PREPARE ('03'H), |
| 2329 | BSSGP_RADIO_CAUSE_CELL_RESEL_FAILURE ('04'H) |
| 2330 | } with { variant "FIELDLENGTH(8)" }; |
Harald Welte | 6dc2ac4 | 2020-11-16 09:16:17 +0100 | [diff] [blame] | 2331 | |
Harald Welte | 0e18824 | 2020-11-22 21:46:48 +0100 | [diff] [blame] | 2332 | function ts_BSSGP_RADIO_CAUSE(template (omit) BssgpRadioCause cause) return template (omit) Radio_Cause { |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2333 | var template (omit) Radio_Cause ret; |
| 2334 | if (istemplatekind(cause, "omit")) { |
| 2335 | ret := omit; |
| 2336 | } else { |
| 2337 | ret.iEI := '19'O; |
| 2338 | ret.ext := '1'B; |
| 2339 | ret.lengthIndicator := { length1 := 1 }; |
| 2340 | ret.radio_Cause_Value := int2oct(enum2int(valueof(cause)), 1); |
| 2341 | } |
| 2342 | return ret; |
| 2343 | } |
| 2344 | function tr_BSSGP_RADIO_CAUSE(template BssgpRadioCause cause) return template (present) Radio_Cause { |
| 2345 | var template Radio_Cause ret; |
Daniel Willmann | 05d4638 | 2020-11-19 14:20:33 +0100 | [diff] [blame] | 2346 | ret.iEI := '19'O; |
| 2347 | ret.ext := '1'B; |
| 2348 | ret.lengthIndicator := { length1 := 1 }; |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2349 | if (isvalue(cause)) { |
| 2350 | ret.radio_Cause_Value := int2oct(enum2int(valueof(cause)), 1); |
| 2351 | } else { |
| 2352 | ret.radio_Cause_Value := ? |
| 2353 | } |
| 2354 | return ret; |
Daniel Willmann | 05d4638 | 2020-11-19 14:20:33 +0100 | [diff] [blame] | 2355 | } |
Daniel Willmann | 05d4638 | 2020-11-19 14:20:33 +0100 | [diff] [blame] | 2356 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2357 | /* 10.3.5 */ |
| 2358 | template (value) PDU_BSSGP |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 2359 | ts_BSSGP_RADIO_STATUS(template (omit) GprsTlli tlli, template (value) BssgpRadioCause cause, |
| 2360 | template (omit) GsmTmsi tmsi := omit, |
| 2361 | template (omit) hexstring imsi := omit) := { |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2362 | pDU_BSSGP_RADIO_STATUS := { |
| 2363 | bssgpPduType := '0a'O, |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 2364 | tLLI := f_ts_BSSGP_TLLI(tlli), |
| 2365 | tMSI := f_ts_BSSGP_TMSI(tmsi), |
| 2366 | iMSI := f_ts_BSSGP_IMSI(imsi), |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2367 | radio_Cause := ts_BSSGP_RADIO_CAUSE(cause) |
Harald Welte | 5339b2e | 2020-10-04 22:52:56 +0200 | [diff] [blame] | 2368 | } |
| 2369 | } |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2370 | template (present) PDU_BSSGP |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 2371 | tr_BSSGP_RADIO_STATUS(template GprsTlli tlli, template (present) BssgpRadioCause cause, |
| 2372 | template GsmTmsi tmsi := *, template hexstring imsi := *) := { |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2373 | pDU_BSSGP_RADIO_STATUS := { |
| 2374 | bssgpPduType := '0a'O, |
Harald Welte | 112bc14 | 2021-01-17 11:10:30 +0100 | [diff] [blame] | 2375 | tLLI := f_tr_BSSGP_TLLI(tlli), |
| 2376 | tMSI := f_tr_BSSGP_TMSI(tmsi), |
| 2377 | iMSI := f_tr_BSSGP_IMSI(imsi), |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2378 | radio_Cause := tr_BSSGP_RADIO_CAUSE(cause) |
| 2379 | } |
Harald Welte | 5339b2e | 2020-10-04 22:52:56 +0200 | [diff] [blame] | 2380 | } |
Harald Welte | 23989a6 | 2019-03-21 21:32:45 +0100 | [diff] [blame] | 2381 | |
Harald Welte | f8e5c5d | 2020-11-27 22:37:23 +0100 | [diff] [blame] | 2382 | /* 10.4.15 */ |
| 2383 | template (value) PDU_BSSGP |
| 2384 | ts_BSSGP_INVOKE_TRACE(OCT1 eq_trace, OCT2 ref) := { |
| 2385 | pDU_BSSGP_SGSN_INVOKE_TRACE := { |
| 2386 | bssgpPduType := '40'O, |
| 2387 | traceType := { |
| 2388 | iEI := '22'O, |
| 2389 | ext := '1'B, |
| 2390 | lengthIndicator := { |
| 2391 | length1 := 1 |
| 2392 | }, |
| 2393 | equipment_Trace := eq_trace |
| 2394 | }, |
| 2395 | traceReference := { |
| 2396 | iEI := '21'O, |
| 2397 | ext := '1'B, |
| 2398 | lengthIndicator := { |
| 2399 | length1 := 2 |
| 2400 | }, |
| 2401 | trace_Reference := ref |
| 2402 | }, |
| 2403 | triggerId := omit, |
| 2404 | mobileId := omit, |
| 2405 | omcId := omit, |
| 2406 | transactionId := omit |
| 2407 | } |
| 2408 | } |
| 2409 | template (present) PDU_BSSGP |
| 2410 | tr_BSSGP_INVOKE_TRACE(template (present) OCT1 eq_trace, template (present) OCT2 ref) := { |
| 2411 | pDU_BSSGP_SGSN_INVOKE_TRACE := { |
| 2412 | bssgpPduType := '40'O, |
| 2413 | traceType := { |
| 2414 | iEI := '22'O, |
| 2415 | ext := '1'B, |
| 2416 | lengthIndicator := { |
| 2417 | length1 := 1 |
| 2418 | }, |
| 2419 | equipment_Trace := eq_trace |
| 2420 | }, |
| 2421 | traceReference := { |
| 2422 | iEI := '21'O, |
| 2423 | ext := '1'B, |
| 2424 | lengthIndicator := { |
| 2425 | length1 := 2 |
| 2426 | }, |
| 2427 | trace_Reference := ref |
| 2428 | }, |
| 2429 | triggerId := *, |
| 2430 | mobileId := *, |
| 2431 | omcId := *, |
| 2432 | transactionId := * |
| 2433 | } |
| 2434 | } |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 2435 | |
Harald Welte | f20af41 | 2020-11-28 16:11:11 +0100 | [diff] [blame] | 2436 | /* 10.4.36 */ |
| 2437 | template (value) PDU_BSSGP |
| 2438 | ts_OVERLOAD(template (value) BIT1 priority_class) := { |
| 2439 | pDU_BSSGP_OVERLOAD := { |
| 2440 | bssgpPduType := '42'O, |
| 2441 | priority_Class_Indicator := { |
| 2442 | iEI := '8f'O, |
| 2443 | ext := '1'B, |
| 2444 | lengthIndicator := { |
| 2445 | length1 := 1 |
| 2446 | }, |
| 2447 | priority_Class_Indicator_Value := priority_class, |
| 2448 | spare := '0000000'B |
| 2449 | } |
| 2450 | } |
| 2451 | } |
| 2452 | template (present) PDU_BSSGP |
| 2453 | tr_OVERLOAD(template (present) BIT1 priority_class) := { |
| 2454 | pDU_BSSGP_OVERLOAD := { |
| 2455 | bssgpPduType := '42'O, |
| 2456 | priority_Class_Indicator := { |
| 2457 | iEI := '8f'O, |
| 2458 | ext := '1'B, |
| 2459 | lengthIndicator := { |
| 2460 | length1 := 1 |
| 2461 | }, |
| 2462 | priority_Class_Indicator_Value := priority_class, |
| 2463 | spare := '0000000'B |
| 2464 | } |
| 2465 | } |
| 2466 | } |
| 2467 | |
Philipp Maier | b76a279 | 2020-12-07 16:54:35 +0100 | [diff] [blame] | 2468 | /* 3GPP TS 48.018 11.3.61 */ |
| 2469 | const OCT1 RIM_APP_ID_NACC := '01'O; |
| 2470 | const OCT1 RIM_APP_ID_SI3 := '02'O; |
| 2471 | const OCT1 RIM_APP_ID_MBMS_DATA_CH := '03'O; |
| 2472 | const OCT1 RIM_APP_ID_SON_TRANSF := '04'O; |
| 2473 | const OCT1 RIM_APP_ID_UTRA_SI := '05'O; |
| 2474 | template (value) RIM_Application_Identity ts_RIM_Application_Identity(OCT1 app_id) := { |
| 2475 | iEI := '4B'O, |
| 2476 | ext := '1'B, |
| 2477 | lengthIndicator := { |
| 2478 | length1 := 1 |
| 2479 | }, |
| 2480 | rIMApplicationIdentity := app_id |
| 2481 | } |
| 2482 | |
| 2483 | |
| 2484 | /* 3GPP TS 48.018 11.3.62 */ |
| 2485 | template (value) RIM_Sequence_Number ts_RIM_Sequence_Number(integer seq) := { |
| 2486 | iEI := '4C'O, |
| 2487 | ext := '1'B, |
| 2488 | lengthIndicator := { |
| 2489 | length1 := 4 |
| 2490 | }, |
| 2491 | rIMSequenceNumber := int2oct(seq, 4) |
| 2492 | } |
| 2493 | |
| 2494 | /* 3GPP TS 48.018 11.3.62a.1 */ |
| 2495 | template (value) RAN_Information_Request_RIM_Container |
| 2496 | ts_RAN_Information_Request_RIM_Container(template (value) RIM_Application_Identity app_id, |
| 2497 | template (value) RIM_Sequence_Number seq, |
| 2498 | template (value) RIM_PDU_Indications ind, |
| 2499 | template (omit) RIM_Protocol_Version_Number ver := omit, |
| 2500 | template (omit) RAN_Information_Request_Application_Container app_cont := omit, |
| 2501 | template (omit) SON_Transfer_Application_Identity_TLV son_app_id := omit) := { |
| 2502 | iEI := '57'O, |
| 2503 | ext := '1'B, |
| 2504 | lengthIndicator := { |
| 2505 | length1 := 0 /* overwritten */ |
| 2506 | }, |
| 2507 | rIM_Application_Identity := app_id, |
| 2508 | rIM_Sequence_Number := seq, |
| 2509 | rIM_PDU_Indications := ind, |
| 2510 | rIM_Protocol_Version_Number := ver, |
| 2511 | application_Container := app_cont, |
| 2512 | sON_Transfer_Application_Identity_TLV := son_app_id |
| 2513 | } |
| 2514 | template RAN_Information_Request_RIM_Container |
| 2515 | tr_RAN_Information_Request_RIM_Container(template RIM_Application_Identity app_id := ?, |
| 2516 | template RIM_Sequence_Number seq := ?, |
| 2517 | template RIM_PDU_Indications ind := ?, |
| 2518 | template RIM_Protocol_Version_Number ver := *, |
| 2519 | template RAN_Information_Request_Application_Container app_cont := *, |
| 2520 | template SON_Transfer_Application_Identity_TLV son_app_id := *) := { |
| 2521 | iEI := '57'O, |
| 2522 | ext := '1'B, |
| 2523 | lengthIndicator := { |
| 2524 | length1 := ? |
| 2525 | }, |
| 2526 | rIM_Application_Identity := app_id, |
| 2527 | rIM_Sequence_Number := seq, |
| 2528 | rIM_PDU_Indications := ind, |
| 2529 | rIM_Protocol_Version_Number := ver, |
| 2530 | application_Container := app_cont, |
| 2531 | sON_Transfer_Application_Identity_TLV := son_app_id |
| 2532 | } |
| 2533 | |
| 2534 | |
| 2535 | /* 3GPP TS 48.018 11.3.62a.2 */ |
| 2536 | template (value) RAN_Information_RIM_Container |
| 2537 | ts_RAN_Information_RIM_Container(template (value) RIM_Application_Identity app_id, |
| 2538 | template (value) RIM_Sequence_Number seq, |
| 2539 | template (value) RIM_PDU_Indications ind, |
| 2540 | template (omit) RIM_Protocol_Version_Number ver := omit, |
| 2541 | template (omit) ApplContainer_or_ApplErrContainer app_cont_or_app_err := omit, |
| 2542 | template (omit) SON_Transfer_Application_Identity_TLV son_app_id := omit) := { |
| 2543 | |
| 2544 | iEI := '58'O, |
| 2545 | ext := '1'B, |
| 2546 | lengthIndicator := { |
| 2547 | length1 := 0 /* overwritten */ |
| 2548 | }, |
| 2549 | rIM_Application_Identity := app_id, |
| 2550 | rIM_Sequence_Number := seq, |
| 2551 | rIM_PDU_Indications := ind, |
| 2552 | rIM_Protocol_Version_Number := ver, |
| 2553 | applContainer_or_ApplErrContainer := app_cont_or_app_err, |
| 2554 | sON_Transfer_Application_Identity := son_app_id |
| 2555 | } |
| 2556 | template (value) ApplContainer_or_ApplErrContainer |
| 2557 | tsu_ApplContainer_or_ApplErrContainer_NACC(template (value) ApplContainer_or_ApplErrContainer_NACC cont) := { |
| 2558 | nacc := cont |
| 2559 | } |
| 2560 | template (value) ApplContainer_or_ApplErrContainer |
| 2561 | tsu_ApplContainer_or_ApplErrContainer_SI3(template (value) ApplContainer_or_ApplErrContainer_SI3 cont) := { |
| 2562 | si3 := cont |
| 2563 | } |
| 2564 | template (value) ApplContainer_or_ApplErrContainer |
| 2565 | tsu_ApplContainer_or_ApplErrContainer_MBMS_data_channel(template (value) ApplContainer_or_ApplErrContainer_MBMS_data_channel cont) := { |
| 2566 | mBMS_data_channel := cont |
| 2567 | } |
| 2568 | template (value) ApplContainer_or_ApplErrContainer_NACC |
| 2569 | tsu_ApplContainer_NACC(template (value) BssgpCellId cid, boolean psi_type, integer si_psi_num, octetstring si_psi) := { |
| 2570 | application_Container := ts_RAN_Information_Application_Container_NACC(cid, psi_type, si_psi_num, si_psi) |
| 2571 | } |
| 2572 | template (value) ApplContainer_or_ApplErrContainer_NACC |
| 2573 | tsu_ApplErrContainer_NACC(template (value) BssgpCellId cid, |
| 2574 | integer cause, |
| 2575 | template (value) Application_Container_IE_NACC app_cont) := { |
| 2576 | application_Error_Container := ts_Application_Error_Container_NACC(cid, cause, app_cont) |
| 2577 | } |
| 2578 | template (value) ApplContainer_or_ApplErrContainer_SI3 |
| 2579 | tsu_ApplContainer_SI3(template (value) BssgpCellId cid, template (value) SI3 si3) := { |
| 2580 | application_Container := ts_RAN_Information_Application_Container_SI3(cid, si3) |
| 2581 | } |
| 2582 | template (value) ApplContainer_or_ApplErrContainer_SI3 |
| 2583 | tsu_ApplErrContainer_SI3(template (value) BssgpCellId cid, |
| 2584 | integer cause, |
| 2585 | template (value) Application_Container_IE_SI3 app_cont) := { |
| 2586 | application_Error_Container := ts_Application_Error_Container_SI3(cid, cause, app_cont) |
| 2587 | } |
| 2588 | template (value) ApplContainer_or_ApplErrContainer_MBMS_data_channel |
| 2589 | tsu_ApplContainer_MBMS_data_channel(template (value) BssgpCellId cid, octetstring data_ch_report) := { |
| 2590 | application_Container := ts_RAN_Information_Application_Container_MBMS_data_channel(cid, data_ch_report) |
| 2591 | } |
| 2592 | template (value) ApplContainer_or_ApplErrContainer_MBMS_data_channel |
| 2593 | tsu_ApplErrContainer_MBMS_data_channel(template (value) BssgpCellId cid, |
| 2594 | integer cause, |
| 2595 | template (value) Application_Container_IE_MBMS_data_channel app_cont) := { |
| 2596 | application_Error_Container := ts_Application_Error_Container_MBMS_data_channel(cid, cause, app_cont) |
| 2597 | } |
| 2598 | |
| 2599 | /* 3GPP TS 48.018 11.3.62a.3 */ |
| 2600 | template (value) RAN_Information_Ack_RIM_Container |
| 2601 | ts_RAN_Information_Ack_RIM_Container(template (value) RIM_Application_Identity app_id, |
| 2602 | template (value) RIM_Sequence_Number seq, |
| 2603 | template (omit) RIM_Protocol_Version_Number ver := omit, |
| 2604 | template (omit) SON_Transfer_Application_Identity_TLV son_app_id := omit) := { |
| 2605 | iEI := '5A'O, |
| 2606 | ext := '1'B, |
| 2607 | lengthIndicator := { |
| 2608 | length1 := 0 /* overwritten */ |
| 2609 | }, |
| 2610 | rIM_Application_Identity := app_id, |
| 2611 | rIM_Sequence_Number := seq, |
| 2612 | rIM_Protocol_Version_Number := ver, |
| 2613 | sON_Transfer_Application_Identity := son_app_id |
| 2614 | } |
| 2615 | |
| 2616 | /* 3GPP TS 48.018 11.3.62a.4 */ |
| 2617 | template (value) RAN_Information_Error_RIM_Container |
| 2618 | ts_RAN_Information_Error_RIM_Container(template (value) RIM_Application_Identity app_id, |
| 2619 | template (value) Cause_BSSGP cause, |
| 2620 | template (omit) RIM_Protocol_Version_Number ver := omit, |
| 2621 | PDU_BSSGP pdu, |
| 2622 | template (omit) SON_Transfer_Application_Identity_TLV son_app_id := omit) := { |
| 2623 | iEI := '5B'O, |
| 2624 | ext := '1'B, |
| 2625 | lengthIndicator := { |
| 2626 | length1 := 0 /* overwritten */ |
| 2627 | }, |
| 2628 | rIM_Application_Identity := app_id, |
| 2629 | rIM_cause := cause, |
| 2630 | rIM_Protocol_Version_Number := ver, |
| 2631 | pDU_in_Error:= { |
| 2632 | iEI := '15'O, |
| 2633 | ext := '1'B, |
| 2634 | lengthIndicator := { |
| 2635 | length1 := 0 /* overwritten */ |
| 2636 | }, |
| 2637 | erroneous_BSSGP_PDU := enc_PDU_BSSGP(pdu) |
| 2638 | }, |
| 2639 | sON_Transfer_Application_Identity := son_app_id |
| 2640 | } |
| 2641 | |
| 2642 | /* 3GPP TS 48.018 11.3.62a.5 */ |
| 2643 | template (value) RAN_Information_Application_Error_RIM_Container |
| 2644 | ts_RAN_Information_Application_Error_RIM_Container(template (value) RIM_Application_Identity app_id, |
| 2645 | template (value) RIM_Sequence_Number seq, |
| 2646 | template (value) RIM_PDU_Indications ind, |
| 2647 | template (omit) RIM_Protocol_Version_Number ver := omit, |
| 2648 | template (value) Application_Error_Container cont, |
| 2649 | template (omit) SON_Transfer_Application_Identity_TLV son_app_id := omit) := { |
| 2650 | iEI := '59'O, |
| 2651 | ext := '1'B, |
| 2652 | lengthIndicator := { |
| 2653 | length1 := 0 /* overwritten */ |
| 2654 | }, |
| 2655 | rIM_Application_Identity := app_id, |
| 2656 | rIM_Sequence_Number := seq, |
| 2657 | rIM_PDU_Indications := ind, |
| 2658 | rIM_Protocol_Version_Number := ver, |
| 2659 | application_Error_Container := cont, |
| 2660 | sON_Transfer_Application_Identity := son_app_id |
| 2661 | } |
| 2662 | |
| 2663 | |
| 2664 | /* 3GPP TS 48.018 11.3.63.1 */ |
| 2665 | template (value) RAN_Information_Request_Application_Container |
| 2666 | tsu_RAN_Information_Request_Application_Container_NACC(template (value) BssgpCellId cid) := { |
| 2667 | nacc := ts_RAN_Information_Request_Application_Container_NACC(cid) |
| 2668 | } |
| 2669 | template (value) RAN_Information_Request_Application_Container |
| 2670 | tsu_RAN_Information_Request_Application_Container_SI3(template (value) BssgpCellId cid) := { |
| 2671 | si3 := ts_RAN_Information_Request_Application_Container_SI3(cid) |
| 2672 | } |
| 2673 | template (value) RAN_Information_Request_Application_Container |
| 2674 | tsu_RAN_Information_Request_Application_Container_MBMS_data_channel(template (value) BssgpCellId cid) := { |
| 2675 | mBMS_data_channel := ts_RAN_Information_Request_Application_Container_MBMS_data_channel(cid) |
| 2676 | } |
| 2677 | |
| 2678 | /* NOTE: The type description of reporting_Cell_Identifier in chapter 11.3.63.1, version V10.6.0 (2012-07) of |
| 2679 | * 3GPP TS 48.018 clearly states: "Reporting Cell Identifier: This field is encoded as the Cell Identifier |
| 2680 | * defined in sub-clause 11.3.9". However this seems to be an error in the specification, because the |
| 2681 | * specifiction in Table 11.3.63.1.1 already has a length field an an IEI defined. Keeping the IEI and lenght |
| 2682 | * of the BSSGP cell identifier in addition would no make sense. Also in the chapters below the specifiction |
| 2683 | * of the IEs are similar and there it says "Reporting Cell Identifier: This field is encoded as the value |
| 2684 | * part of the Cell Identifier IE defined in sub-clause 11.3.9, not including IEI and Length Indicator.", |
| 2685 | * which actually makes sense. */ |
| 2686 | |
| 2687 | /* 3GPP TS 48.018 11.3.63.1.1 */ |
| 2688 | template (value) RAN_Information_Request_Application_Container_NACC |
| 2689 | ts_RAN_Information_Request_Application_Container_NACC(template (value) BssgpCellId cid) := { |
| 2690 | iEI := '4D'O, |
| 2691 | ext := '1'B, |
| 2692 | lengthIndicator := { |
| 2693 | length1 := 0 /* overwritten */ |
| 2694 | }, |
| 2695 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid) |
| 2696 | } |
| 2697 | |
| 2698 | /* 3GPP TS 48.018 11.3.63.1.2 */ |
| 2699 | template (value) RAN_Information_Request_Application_Container_SI3 |
| 2700 | ts_RAN_Information_Request_Application_Container_SI3(template (value) BssgpCellId cid) := { |
| 2701 | iEI := '4D'O, |
| 2702 | ext := '1'B, |
| 2703 | lengthIndicator := { |
| 2704 | length1 := 0 /* overwritten */ |
| 2705 | }, |
| 2706 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid) |
| 2707 | } |
| 2708 | |
| 2709 | /* 3GPP TS 48.018 11.3.63.1.3 */ |
| 2710 | template (value) RAN_Information_Request_Application_Container_MBMS_data_channel |
| 2711 | ts_RAN_Information_Request_Application_Container_MBMS_data_channel(template (value) BssgpCellId cid) := { |
| 2712 | iEI := '4D'O, |
| 2713 | ext := '1'B, |
| 2714 | lengthIndicator := { |
| 2715 | length1 := 0 /* overwritten */ |
| 2716 | }, |
| 2717 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid) |
| 2718 | } |
| 2719 | |
| 2720 | /* 3GPP TS 48.018 11.3.63.2.1 */ |
| 2721 | template (value) RAN_Information_Application_Container_NACC |
| 2722 | ts_RAN_Information_Application_Container_NACC(template (value) BssgpCellId cid, boolean psi_type, integer si_psi_num, octetstring si_psi) := { |
| 2723 | iEI := '4E'O, |
| 2724 | ext := '1'B, |
| 2725 | lengthIndicator := { |
| 2726 | length1 := 0 /* overwritten */ |
| 2727 | }, |
| 2728 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid), |
| 2729 | typeBit := bool2bit(psi_type), |
| 2730 | number_of_SI_PSI := int2bit(si_psi_num, 7), |
| 2731 | sI_PSI := si_psi |
| 2732 | } |
| 2733 | |
| 2734 | /* 3GPP TS 48.018 11.3.63.2.2 */ |
| 2735 | template (value) RAN_Information_Application_Container_SI3 |
| 2736 | ts_RAN_Information_Application_Container_SI3(template (value) BssgpCellId cid, template (value) SI3 si3) := { |
| 2737 | iEI := '4E'O, |
| 2738 | ext := '1'B, |
| 2739 | lengthIndicator := { |
| 2740 | length1 := 0 /* overwritten */ |
| 2741 | }, |
| 2742 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid), |
| 2743 | sI3 := si3 |
| 2744 | } |
| 2745 | |
| 2746 | /* 3GPP TS 48.018 11.3.63.2.3 */ |
| 2747 | template (value) RAN_Information_Application_Container_MBMS_data_channel |
| 2748 | ts_RAN_Information_Application_Container_MBMS_data_channel(template (value) BssgpCellId cid, octetstring data_ch_report) := { |
| 2749 | iEI := '4E'O, |
| 2750 | ext := '1'B, |
| 2751 | lengthIndicator := { |
| 2752 | length1 := 0 /* overwritten */ |
| 2753 | }, |
| 2754 | reporting_Cell_Identifier := t_Cell_Identifier_V(cid), |
| 2755 | mBMS_data_channel_report := data_ch_report |
| 2756 | } |
| 2757 | |
| 2758 | |
| 2759 | /* 3GPP TS 48.018 11.3.64 */ |
| 2760 | template (value) Application_Error_Container |
| 2761 | tsu_Application_Error_Container_NACC(template (value) BssgpCellId cid, |
| 2762 | integer cause, |
| 2763 | template (value) Application_Container_IE_NACC app_cont) := { |
| 2764 | nacc := ts_Application_Error_Container_NACC(cid, cause, app_cont) |
| 2765 | } |
| 2766 | template (value) Application_Error_Container |
| 2767 | tsu_Application_Error_Container_SI3(template (value) BssgpCellId cid, |
| 2768 | integer cause, |
| 2769 | template (value) Application_Container_IE_SI3 app_cont) := { |
| 2770 | si3 := ts_Application_Error_Container_SI3(cid, cause, app_cont) |
| 2771 | } |
| 2772 | template (value) Application_Error_Container |
| 2773 | tsu_Application_Error_Container_MBMS_data_channel(template (value) BssgpCellId cid, |
| 2774 | integer cause, |
| 2775 | template (value) Application_Container_IE_MBMS_data_channel app_cont) := { |
| 2776 | mBMS_data_channel := ts_Application_Error_Container_MBMS_data_channel(cid, cause, app_cont) |
| 2777 | } |
| 2778 | |
| 2779 | /* 3GPP TS 48.018 11.3.64.1 */ |
| 2780 | template (value) Application_Error_Container_NACC |
| 2781 | ts_Application_Error_Container_NACC(template (value) BssgpCellId cid, |
| 2782 | integer cause, |
| 2783 | template (value) Application_Container_IE_NACC app_cont) := { |
| 2784 | iEI := '56'O, |
| 2785 | ext := '1'B, |
| 2786 | lengthIndicator := { |
| 2787 | length1 := 0 /* overwritten */ |
| 2788 | }, |
| 2789 | nACC_cause := int2oct(cause, 1), |
| 2790 | erroneousApplicationContainer := app_cont |
| 2791 | } |
| 2792 | template (value) Application_Container_IE_NACC |
| 2793 | tsu_Application_Container_IE_NACC_req(template (value) BssgpCellId cid) := { |
| 2794 | rAN_Information_Request_Application_Container := ts_RAN_Information_Request_Application_Container_NACC(cid) |
| 2795 | } |
| 2796 | template (value) Application_Container_IE_NACC |
| 2797 | tsu_Application_Container_IE_NACC(template (value) BssgpCellId cid, boolean psi_type, integer si_psi_num, octetstring si_psi) := { |
| 2798 | rAN_Information_Application_Container := ts_RAN_Information_Application_Container_NACC(cid, psi_type, si_psi_num, si_psi) |
| 2799 | } |
| 2800 | |
| 2801 | /* 3GPP TS 48.018 11.3.64.2 */ |
| 2802 | template (value) Application_Error_Container_SI3 |
| 2803 | ts_Application_Error_Container_SI3(template (value) BssgpCellId cid, |
| 2804 | integer cause, |
| 2805 | template (value) Application_Container_IE_SI3 app_cont) := { |
| 2806 | iEI := '56'O, |
| 2807 | ext := '1'B, |
| 2808 | lengthIndicator := { |
| 2809 | length1 := 0 /* overwritten */ |
| 2810 | }, |
| 2811 | sI3_cause := int2oct(cause, 1), |
| 2812 | erroneousApplicationContainer := app_cont |
| 2813 | } |
| 2814 | template (value) Application_Container_IE_SI3 |
| 2815 | tsu_Application_Container_IE_SI3_req(template (value) BssgpCellId cid) := { |
| 2816 | rAN_Information_Request_Application_Container := ts_RAN_Information_Request_Application_Container_SI3(cid) |
| 2817 | } |
| 2818 | template (value) Application_Container_IE_SI3 |
| 2819 | tsu_Application_Container_IE_SI3(template (value) BssgpCellId cid, template (value) SI3 si3) := { |
| 2820 | rAN_Information_Application_Container := ts_RAN_Information_Application_Container_SI3(cid, si3) |
| 2821 | } |
| 2822 | |
| 2823 | /* 3GPP TS 48.018 11.3.64.3 */ |
| 2824 | template (value) Application_Error_Container_MBMS_data_channel |
| 2825 | ts_Application_Error_Container_MBMS_data_channel(template (value) BssgpCellId cid, |
| 2826 | integer cause, |
| 2827 | template (value) Application_Container_IE_MBMS_data_channel app_cont) := { |
| 2828 | iEI := '56'O, |
| 2829 | ext := '1'B, |
| 2830 | lengthIndicator := { |
| 2831 | length1 := 0 /* overwritten */ |
| 2832 | }, |
| 2833 | mBMS_data_channel_cause := int2oct(cause, 1), |
| 2834 | erroneousApplicationContainer := app_cont |
| 2835 | } |
| 2836 | template (value) Application_Container_IE_MBMS_data_channel |
| 2837 | tsu_Application_Container_IE_MBMS_data_channel_req(template (value) BssgpCellId cid) := { |
| 2838 | rAN_Information_Request_Application_Container := ts_RAN_Information_Request_Application_Container_MBMS_data_channel(cid) |
| 2839 | } |
| 2840 | template (value) Application_Container_IE_MBMS_data_channel |
| 2841 | tsu_Application_Container_IE_MBMS_data_channel(template (value) BssgpCellId cid, octetstring data_ch_report) := { |
| 2842 | rAN_Information_Application_Container := ts_RAN_Information_Application_Container_MBMS_data_channel(cid, data_ch_report) |
| 2843 | } |
| 2844 | |
| 2845 | |
| 2846 | /* 3GPP TS 44.018 10.5.1.3 -> 3GPP TS 24.008 10.5.1.3 */ |
| 2847 | function t_LocationAreaIdentification(template BssgpCellId cid) return template BSSGP_Types.LocationAreaIdentification { |
| 2848 | var template BSSGP_Types.LocationAreaIdentification ret := { |
| 2849 | mccDigit1 := ?, |
| 2850 | mccDigit2 := ?, |
| 2851 | mccDigit3 := ?, |
| 2852 | mncDigit3 := ?, |
| 2853 | mncDigit1 := ?, |
| 2854 | mncDigit2 := ?, |
| 2855 | lac := ? |
| 2856 | } |
| 2857 | if (istemplatekind(cid, "omit")) { |
| 2858 | return omit; |
| 2859 | } else if (istemplatekind(cid, "*")) { |
| 2860 | return *; |
| 2861 | } else if (istemplatekind(cid, "?")) { |
| 2862 | return ?; |
| 2863 | } |
| 2864 | if (isvalue(cid) and isvalue(cid.ra_id) and isvalue(cid.ra_id.lai)) { |
| 2865 | if (isvalue(cid.ra_id.lai.mcc_mnc)) { |
| 2866 | ret.mccDigit1 := cid.ra_id.lai.mcc_mnc[0]; |
| 2867 | ret.mccDigit2 := cid.ra_id.lai.mcc_mnc[1]; |
| 2868 | ret.mccDigit3 := cid.ra_id.lai.mcc_mnc[2]; |
| 2869 | ret.mncDigit3 := cid.ra_id.lai.mcc_mnc[3]; |
| 2870 | ret.mncDigit1 := cid.ra_id.lai.mcc_mnc[4]; |
| 2871 | ret.mncDigit2 := cid.ra_id.lai.mcc_mnc[5]; |
| 2872 | } |
| 2873 | if (isvalue(cid.ra_id.lai.lac)) { |
| 2874 | ret.lac := f_oct_or_wc(cid.ra_id.lai.lac, 2); |
| 2875 | } |
| 2876 | } |
| 2877 | return ret; |
| 2878 | } |
| 2879 | |
| 2880 | /* 3GPP TS 44.018 10.5.2.11 */ |
| 2881 | template (value) ControlChannelDescription ts_ControlChannelDescription(integer ccch_conf, |
| 2882 | integer bs_ag_blks_res, |
| 2883 | boolean att, |
| 2884 | boolean mscr, |
| 2885 | integer bs_pa_mfrms, |
| 2886 | BIT2 cbq3, |
| 2887 | integer t3212) := { |
| 2888 | cCCH_Conf := int2bit(ccch_conf, 3), |
| 2889 | bS_AG_BLKS_RES := int2bit(bs_ag_blks_res, 3), |
| 2890 | aTT := bool2bit(att), |
| 2891 | mSCR := bool2bit(mscr), |
| 2892 | bS_PA_MFRMS := int2bit(bs_pa_mfrms, 3), |
| 2893 | spare1 := '00'B, |
| 2894 | cBQ3 := cbq3, |
| 2895 | spare2 := '0'B, |
| 2896 | t3212 := int2oct(t3212, 1) |
| 2897 | } |
| 2898 | |
| 2899 | /* 3GPP TS 44.018 10.5.2.3 */ |
| 2900 | template (value) CellOptions ts_CellOptions(integer radio_link_timeout, |
| 2901 | BIT3 dtx, |
| 2902 | boolean pwrc) := { |
| 2903 | radioLinkTimeout := int2bit(radio_link_timeout, 4), |
| 2904 | dTX1 := dtx[0] & dtx[1], |
| 2905 | pWRC := bool2bit(pwrc), |
| 2906 | dtx2 := dtx[2] |
| 2907 | } |
| 2908 | |
| 2909 | /* 3GPP TS 44.018 10.5.2.4 */ |
| 2910 | template (value) CellSelectionParameters ts_CellSelectionParameters(integer ms_txpwr_max_cch, |
| 2911 | integer cell_reselection_hysteresis, |
| 2912 | integer rxlev_access_min, |
| 2913 | boolean neci, |
| 2914 | boolean acs) := { |
| 2915 | mS_TXPWR_MAX_CCH := int2bit(ms_txpwr_max_cch, 5), |
| 2916 | cellReselectHysterisis := int2bit(cell_reselection_hysteresis, 3), |
| 2917 | rXLEV_Access_Min := int2bit(rxlev_access_min, 6), |
| 2918 | nECI := bool2bit(neci), |
| 2919 | aCS := bool2bit(acs) |
| 2920 | } |
| 2921 | |
| 2922 | /* 3GPP TS 44.018 10.5.2.29 */ |
| 2923 | template (value) RACHControlParameters ts_RACHControlParameters(boolean re, |
| 2924 | boolean cell_barr_access, |
| 2925 | integer tx_integer, |
| 2926 | integer max_retrans, |
| 2927 | integer ac_15_to_8, |
| 2928 | integer ac_7_to_0) := { |
| 2929 | rE := bool2bit(re), |
| 2930 | cellBarrAccess := bool2bit(cell_barr_access), |
| 2931 | tX_Integer := int2bit(tx_integer, 4), |
| 2932 | maxRetrans := int2bit(max_retrans, 2), |
| 2933 | aC_15_to_8 := int2oct(ac_15_to_8, 1), |
| 2934 | aC_7_to_0 := int2oct(ac_7_to_0, 1) |
| 2935 | } |
| 2936 | |
| 2937 | /* 3GPP TS 44.018 9.1.35 */ |
| 2938 | template (value) SI3 ts_SI3(integer cell_id, |
| 2939 | template (value) BSSGP_Types.LocationAreaIdentification lai, |
| 2940 | template (value) ControlChannelDescription cch_descr, |
| 2941 | template (value) CellOptions cell_opt, |
| 2942 | template (value) CellSelectionParameters cell_sel_par, |
| 2943 | template (value) RACHControlParameters rach_ctrl_par, |
| 2944 | OCT4 rest_octets) := { |
| 2945 | sI3MessageType := '1B'O, |
| 2946 | cellIdentity := int2oct(cell_id, 2), |
| 2947 | locationAreaIdentification := lai, |
| 2948 | controlChannelDescription := cch_descr, |
| 2949 | cellOptions := cell_opt, |
| 2950 | cellSelectionParameters := cell_sel_par, |
| 2951 | rACHControlParameters := rach_ctrl_par, |
| 2952 | sI3RestOctets := rest_octets |
| 2953 | } |
| 2954 | |
| 2955 | |
| 2956 | /* 3GPP TS 48.018 11.3.65 */ |
| 2957 | const BIT3 RIM_PDU_TYPE_STOP := '000'B; |
| 2958 | const BIT3 RIM_PDU_TYPE_SING_REP := '001'B; |
| 2959 | const BIT3 RIM_PDU_TYPE_MULT_REP := '010'B; |
| 2960 | template (value) RIM_PDU_Indications ts_RIM_PDU_Indications(boolean ack, BIT3 type_ext) := { |
| 2961 | iEI := '4F'O, |
| 2962 | ext := '1'B, |
| 2963 | lengthIndicator := { |
| 2964 | length1 := 1 |
| 2965 | }, |
| 2966 | ack := bool2bit(ack), |
| 2967 | pDU_Type_Extension := type_ext, |
| 2968 | reserved := '0000'B |
| 2969 | } |
| 2970 | |
| 2971 | /* 3GPP TS 48.018 11.3.67 */ |
| 2972 | template (value) RIM_Protocol_Version_Number ts_RIM_Protocol_Version_Number(integer ver) := { |
| 2973 | iEI := '55'O, |
| 2974 | ext := '1'B, |
| 2975 | lengthIndicator := { |
| 2976 | length1 := 1 |
| 2977 | }, |
| 2978 | rIMProtocolVersionNumber := int2oct(ver, 1) |
| 2979 | } |
| 2980 | |
| 2981 | /* 3GPP TS 48.018 11.3.70 */ |
| 2982 | const HEX1 RIM_ADDR_GERAN_CELL_ID := '0'H; |
| 2983 | const HEX1 RIM_ADDR_UTRAN_RNC_ID := '1'H; |
| 2984 | const HEX1 RIM_ADDR_EUTRAN_NODEB_ID := '2'H; |
| 2985 | const HEX1 RIM_ADDR_EHRPD_SECTOR_ID := '3'H; |
| 2986 | template (value) RIM_Routing_Information ts_RIM_Routing_Information(HEX1 addr_discr, template (value) RIM_Routing_Address addr) := { |
| 2987 | iEI := '54'O, |
| 2988 | ext := '1'B, |
| 2989 | lengthIndicator := { |
| 2990 | length1 := 0 /* overwritten */ |
| 2991 | }, |
| 2992 | rIMRoutingAddressDiscriminator := addr_discr, |
| 2993 | spare := '0'H, |
| 2994 | rIM_Routing_Address := addr |
| 2995 | } |
| 2996 | template RIM_Routing_Information tr_RIM_Routing_Information(template HEX1 addr_discr := ?, template RIM_Routing_Address addr := ?) := { |
| 2997 | iEI := '54'O, |
| 2998 | ext := '1'B, |
| 2999 | lengthIndicator := { |
| 3000 | length1 := ? |
| 3001 | }, |
| 3002 | rIMRoutingAddressDiscriminator := addr_discr, |
| 3003 | spare := '0'H, |
| 3004 | rIM_Routing_Address := addr |
| 3005 | } |
| 3006 | |
| 3007 | template RIM_Routing_Address t_RIM_Routing_Address_cid(template BssgpCellId cid := ?) := { |
| 3008 | cell_Identifier := t_Cell_Identifier_V(cid) |
| 3009 | } |
| 3010 | template RIM_Routing_Address t_RIM_Routing_Address_rncid(template BssgpCellId cid := ?, template integer rnc_id := ?) := { |
| 3011 | globalRNCID := t_GlobalRNC_ID_BSSGP(cid, rnc_id) |
| 3012 | } |
| 3013 | template RIM_Routing_Address t_RIM_Routing_Address_enbid(template BssgpCellId cid := ?, template integer tac := ?, template octetstring gnbid := ?) := { |
| 3014 | eNB_Identifier := t_ENB_Identifier_V(cid, tac, gnbid) |
| 3015 | } |
| 3016 | template RIM_Routing_Address t_RIM_Routing_Address_sector(template octetstring sector := ?) := { |
| 3017 | eHRPD_SectorID := sector |
| 3018 | } |
| 3019 | |
| 3020 | function t_Cell_Identifier_V(template BssgpCellId cid) return template Cell_Identifier_V { |
| 3021 | var template Cell_Identifier_V ret := { |
| 3022 | mccDigit1 := ?, |
| 3023 | mccDigit2 := ?, |
| 3024 | mccDigit3 := ?, |
| 3025 | mncDigit3 := ?, |
| 3026 | mncDigit1 := ?, |
| 3027 | mncDigit2 := ?, |
| 3028 | lac := ?, |
| 3029 | rac := ?, |
| 3030 | cI_value := ? |
| 3031 | } |
| 3032 | if (istemplatekind(cid, "omit")) { |
| 3033 | return omit; |
| 3034 | } else if (istemplatekind(cid, "*")) { |
| 3035 | return *; |
| 3036 | } else if (istemplatekind(cid, "?")) { |
| 3037 | return ?; |
| 3038 | } |
| 3039 | if (isvalue(cid) and isvalue(cid.ra_id) and isvalue(cid.ra_id.lai)) { |
| 3040 | if (isvalue(cid.ra_id.lai.mcc_mnc)) { |
| 3041 | ret.mccDigit1 := cid.ra_id.lai.mcc_mnc[0]; |
| 3042 | ret.mccDigit2 := cid.ra_id.lai.mcc_mnc[1]; |
| 3043 | ret.mccDigit3 := cid.ra_id.lai.mcc_mnc[2]; |
| 3044 | ret.mncDigit3 := cid.ra_id.lai.mcc_mnc[3]; |
| 3045 | ret.mncDigit1 := cid.ra_id.lai.mcc_mnc[4]; |
| 3046 | ret.mncDigit2 := cid.ra_id.lai.mcc_mnc[5]; |
| 3047 | } |
| 3048 | if (isvalue(cid.ra_id.lai.lac)) { |
| 3049 | ret.lac := f_oct_or_wc(cid.ra_id.lai.lac, 2); |
| 3050 | } |
| 3051 | } |
| 3052 | if (isvalue(cid) and isvalue(cid.ra_id)) { |
| 3053 | ret.rac := f_oct_or_wc(cid.ra_id.rac, 1); |
| 3054 | } |
| 3055 | if (isvalue(cid)) { |
| 3056 | ret.cI_value := f_oct_or_wc(cid.cell_id, 2); |
| 3057 | } |
| 3058 | return ret; |
| 3059 | } |
| 3060 | |
| 3061 | function t_GlobalRNC_ID_BSSGP(template BssgpCellId cid, template integer rnc_id) return template GlobalRNC_ID_BSSGP { |
| 3062 | var template GlobalRNC_ID_BSSGP ret := { |
| 3063 | mccDigit1 := ?, |
| 3064 | mccDigit2 := ?, |
| 3065 | mccDigit3 := ?, |
| 3066 | mncDigit3 := ?, |
| 3067 | mncDigit1 := ?, |
| 3068 | mncDigit2 := ?, |
| 3069 | lac := ?, |
| 3070 | rac := ?, |
| 3071 | spare := ?, |
| 3072 | rNC_ID := ? |
| 3073 | } |
| 3074 | if (istemplatekind(cid, "omit") and istemplatekind(rnc_id, "omit")) { |
| 3075 | return omit; |
| 3076 | } else if (istemplatekind(cid, "*") and istemplatekind(rnc_id, "*")) { |
| 3077 | return *; |
| 3078 | } else if (istemplatekind(cid, "?") and istemplatekind(rnc_id, "?")) { |
| 3079 | return ?; |
| 3080 | } |
| 3081 | if (isvalue(cid) and isvalue(cid.ra_id) and isvalue(cid.ra_id.lai)) { |
| 3082 | if (isvalue(cid.ra_id.lai.mcc_mnc)) { |
| 3083 | ret.mccDigit1 := cid.ra_id.lai.mcc_mnc[0]; |
| 3084 | ret.mccDigit2 := cid.ra_id.lai.mcc_mnc[1]; |
| 3085 | ret.mccDigit3 := cid.ra_id.lai.mcc_mnc[2]; |
| 3086 | ret.mncDigit3 := cid.ra_id.lai.mcc_mnc[3]; |
| 3087 | ret.mncDigit1 := cid.ra_id.lai.mcc_mnc[4]; |
| 3088 | ret.mncDigit2 := cid.ra_id.lai.mcc_mnc[5]; |
| 3089 | } |
| 3090 | if (isvalue(cid.ra_id.lai.lac)) { |
| 3091 | ret.lac := f_oct_or_wc(cid.ra_id.lai.lac, 2); |
| 3092 | } |
| 3093 | } |
| 3094 | if (isvalue(cid) and isvalue(cid.ra_id)) { |
| 3095 | ret.rac := f_oct_or_wc(cid.ra_id.rac, 1); |
| 3096 | } |
| 3097 | if (isvalue(rnc_id)) { |
| 3098 | ret.spare := '0'H; |
| 3099 | ret.rNC_ID := rnc_id; |
| 3100 | } |
| 3101 | |
| 3102 | return ret; |
| 3103 | } |
| 3104 | |
| 3105 | function t_ENB_Identifier_V(template BssgpCellId cid, template integer tac, template octetstring gnbid) return template ENB_Identifier_V { |
| 3106 | var template ENB_Identifier_V ret := { |
| 3107 | mccDigit1 := ?, |
| 3108 | mccDigit2 := ?, |
| 3109 | mccDigit3 := ?, |
| 3110 | mncDigit3 := ?, |
| 3111 | mncDigit1 := ?, |
| 3112 | mncDigit2 := ?, |
| 3113 | tac := ?, |
| 3114 | globaleNBID := ? |
| 3115 | } |
| 3116 | if (istemplatekind(cid, "omit") and istemplatekind(tac, "omit") and istemplatekind(gnbid, "omit")) { |
| 3117 | return omit; |
| 3118 | } else if (istemplatekind(cid, "*") and istemplatekind(tac, "*") and istemplatekind(gnbid, "*")) { |
| 3119 | return *; |
| 3120 | } else if (istemplatekind(cid, "?") and istemplatekind(tac, "?") and istemplatekind(gnbid, "?")) { |
| 3121 | return ?; |
| 3122 | } |
| 3123 | if (isvalue(cid) and isvalue(cid.ra_id) and isvalue(cid.ra_id.lai)) { |
| 3124 | if (isvalue(cid.ra_id.lai.mcc_mnc)) { |
| 3125 | ret.mccDigit1 := cid.ra_id.lai.mcc_mnc[0]; |
| 3126 | ret.mccDigit2 := cid.ra_id.lai.mcc_mnc[1]; |
| 3127 | ret.mccDigit3 := cid.ra_id.lai.mcc_mnc[2]; |
| 3128 | ret.mncDigit3 := cid.ra_id.lai.mcc_mnc[3]; |
| 3129 | ret.mncDigit1 := cid.ra_id.lai.mcc_mnc[4]; |
| 3130 | ret.mncDigit2 := cid.ra_id.lai.mcc_mnc[5]; |
| 3131 | } |
| 3132 | } |
| 3133 | if (isvalue(tac)) { |
| 3134 | ret.tac := int2oct(valueof(tac), 2); |
| 3135 | } |
| 3136 | if (isvalue(gnbid)) { |
| 3137 | ret.globaleNBID := gnbid; |
| 3138 | } |
| 3139 | |
| 3140 | return ret; |
| 3141 | } |
| 3142 | |
| 3143 | /* 3GPP TS 48.018 11.3.108 */ |
| 3144 | template (value) SON_Transfer_Application_Identity_TLV ts_SON_Transfer_Application_Identity_TLV(template (value) octetstring app_id) := { |
| 3145 | iEI := '84'O, |
| 3146 | ext := '1'B, |
| 3147 | lengthIndicator := { |
| 3148 | length1 := 0 /* overwritten */ |
| 3149 | }, |
| 3150 | sON_Transfer_Application_Identity := app_id |
| 3151 | } |
| 3152 | |
| 3153 | |
| 3154 | /* 3GPP TS 48.018 10.6.1 */ |
| 3155 | template (value) PDU_BSSGP |
| 3156 | ts_RAN_INFORMATION_REQUEST(template (value) RIM_Routing_Information dst, |
| 3157 | template (value) RIM_Routing_Information src, |
| 3158 | template (value) RAN_Information_Request_RIM_Container cont) := { |
| 3159 | pDU_BSSGP_RAN_INFORMATION_REQUEST := { |
| 3160 | bssgpPduType := '71'O, |
| 3161 | destination_Cell_Identifier := dst, |
| 3162 | source_Cell_Identifier := src, |
| 3163 | rIM_Container := cont |
| 3164 | } |
| 3165 | } |
| 3166 | template PDU_BSSGP |
| 3167 | tr_RAN_INFORMATION_REQUEST(template RIM_Routing_Information dst := ?, |
| 3168 | template RIM_Routing_Information src := ?, |
| 3169 | template RAN_Information_Request_RIM_Container cont := ?) := { |
| 3170 | pDU_BSSGP_RAN_INFORMATION_REQUEST := { |
| 3171 | bssgpPduType := '71'O, |
| 3172 | destination_Cell_Identifier := dst, |
| 3173 | source_Cell_Identifier := src, |
| 3174 | rIM_Container := cont |
| 3175 | } |
| 3176 | } |
| 3177 | |
| 3178 | /* 3GPP TS 48.018 10.6.2 */ |
| 3179 | template (value) PDU_BSSGP |
| 3180 | ts_PDU_BSSGP_RAN_INFORMATION(template (value) RIM_Routing_Information dst, |
| 3181 | template (value) RIM_Routing_Information src, |
| 3182 | template (value) RAN_Information_RIM_Container cont) := { |
| 3183 | pDU_BSSGP_RAN_INFORMATION := { |
| 3184 | bssgpPduType := '70'O, |
| 3185 | destination_Cell_Identifier := dst, |
| 3186 | source_Cell_Identifier := src, |
| 3187 | rIM_Container := cont |
| 3188 | } |
| 3189 | } |
| 3190 | template PDU_BSSGP |
| 3191 | tr_PDU_BSSGP_RAN_INFORMATION(template RIM_Routing_Information dst := ?, |
| 3192 | template RIM_Routing_Information src := ?, |
| 3193 | template RAN_Information_RIM_Container cont := ?) := { |
| 3194 | pDU_BSSGP_RAN_INFORMATION := { |
| 3195 | bssgpPduType := '70'O, |
| 3196 | destination_Cell_Identifier := dst, |
| 3197 | source_Cell_Identifier := src, |
| 3198 | rIM_Container := cont |
| 3199 | } |
| 3200 | } |
| 3201 | |
| 3202 | /* 3GPP TS 48.018 10.6.3 */ |
| 3203 | template (value) PDU_BSSGP |
| 3204 | ts_PDU_BSSGP_RAN_INFORMATION_ACK(template (value) RIM_Routing_Information dst, |
| 3205 | template (value) RIM_Routing_Information src, |
| 3206 | template (value) RAN_Information_Ack_RIM_Container cont) := { |
| 3207 | pDU_BSSGP_RAN_INFORMATION_ACK := { |
| 3208 | bssgpPduType := '72'O, |
| 3209 | destination_Cell_Identifier := dst, |
| 3210 | source_Cell_Identifier := src, |
| 3211 | rIM_Container := cont |
| 3212 | } |
| 3213 | } |
| 3214 | template PDU_BSSGP |
| 3215 | tr_PDU_BSSGP_RAN_INFORMATION_ACK(template RIM_Routing_Information dst := ?, |
| 3216 | template RIM_Routing_Information src := ?, |
| 3217 | template RAN_Information_Ack_RIM_Container cont := ?) := { |
| 3218 | pDU_BSSGP_RAN_INFORMATION_ACK := { |
| 3219 | bssgpPduType := '72'O, |
| 3220 | destination_Cell_Identifier := dst, |
| 3221 | source_Cell_Identifier := src, |
| 3222 | rIM_Container := cont |
| 3223 | } |
| 3224 | } |
| 3225 | |
| 3226 | /* 3GPP TS 48.018 10.6.4 */ |
| 3227 | template (value) PDU_BSSGP |
| 3228 | ts_PDU_BSSGP_RAN_INFORMATION_ERROR(template (value) RIM_Routing_Information dst, |
| 3229 | template (value) RIM_Routing_Information src, |
| 3230 | template (value) RAN_Information_Error_RIM_Container cont) := { |
| 3231 | pDU_BSSGP_RAN_INFORMATION_ERROR := { |
| 3232 | bssgpPduType := '73'O, |
| 3233 | destination_Cell_Identifier := dst, |
| 3234 | source_Cell_Identifier := src, |
| 3235 | rIM_Container := cont |
| 3236 | } |
| 3237 | } |
| 3238 | template PDU_BSSGP |
| 3239 | tr_PDU_BSSGP_RAN_INFORMATION_ERROR(template RIM_Routing_Information dst := ?, |
| 3240 | template RIM_Routing_Information src := ?, |
| 3241 | template RAN_Information_Error_RIM_Container cont := ?) := { |
| 3242 | pDU_BSSGP_RAN_INFORMATION_ERROR := { |
| 3243 | bssgpPduType := '73'O, |
| 3244 | destination_Cell_Identifier := dst, |
| 3245 | source_Cell_Identifier := src, |
| 3246 | rIM_Container := cont |
| 3247 | } |
| 3248 | } |
| 3249 | |
| 3250 | /* 3GPP TS 48.018 10.6.5 */ |
| 3251 | template (value) PDU_BSSGP |
| 3252 | ts_PDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR(template (value) RIM_Routing_Information dst, |
| 3253 | template (value) RIM_Routing_Information src, |
| 3254 | template (value) RAN_Information_Application_Error_RIM_Container cont) := { |
| 3255 | pDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR := { |
| 3256 | bssgpPduType := '74'O, |
| 3257 | destination_Cell_Identifier := dst, |
| 3258 | source_Cell_Identifier := src, |
| 3259 | rIM_Container := cont |
| 3260 | } |
| 3261 | } |
| 3262 | template PDU_BSSGP |
| 3263 | tr_PDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR(template RIM_Routing_Information dst := ?, |
| 3264 | template RIM_Routing_Information src := ?, |
| 3265 | template RAN_Information_Application_Error_RIM_Container cont := ?) := { |
| 3266 | pDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR := { |
| 3267 | bssgpPduType := '74'O, |
| 3268 | destination_Cell_Identifier := dst, |
| 3269 | source_Cell_Identifier := src, |
| 3270 | rIM_Container := cont |
| 3271 | } |
| 3272 | } |
| 3273 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 3274 | /* PDU permitted on PTP BVC only (TS 48.018 Section 5.4.1) */ |
| 3275 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_PTP_ONLY := ( |
| 3276 | {pDU_BSSGP_DL_UNITDATA := ?}, |
| 3277 | {pDU_BSSGP_UL_UNITDATA := ?}, |
| 3278 | {pDU_BSSGP_RA_CAPABILITY := ?}, |
| 3279 | {pDU_BSSGP_RA_CAPABILITY_UPDATE := ?}, |
| 3280 | {pDU_BSSGP_RA_CAPABILITY_UPDATE_ACK := ?}, |
| 3281 | {pDU_BSSGP_RADIO_STATUS := ?}, |
| 3282 | {pDU_BSSGP_FLOW_CONTROL_BVC := ?}, |
| 3283 | {pDU_BSSGP_FLOW_CONTROL_BVC_ACK := ?}, |
| 3284 | {pDU_BSSGP_FLOW_CONTROL_MS := ?}, |
| 3285 | {pDU_BSSGP_FLOW_CONTROL_MS_ACK := ?}, |
| 3286 | {pDU_BSSGP_FLOW_CONTROL_PFC := ?}, |
| 3287 | {pDU_BSSGP_FLOW_CONTROL_PFC_ACK := ?}, |
| 3288 | {pDU_BSSGP_DOWNLOAD_BSS_PFC := ?}, |
| 3289 | {pDU_BSSGP_CREATE_BSS_PFC := ?}, |
| 3290 | {pDU_BSSGP_CREATE_BSS_PFC_ACK := ?}, |
| 3291 | {pDU_BSSGP_CREATE_BSS_PFC_NACK := ?}, |
| 3292 | {pDU_BSSGP_MODIFY_BSS_PFC := ?}, |
| 3293 | {pDU_BSSGP_MODIFY_BSS_PFC_ACK := ?}, |
| 3294 | {pDU_BSSGP_DELETE_BSS_PFC := ?}, |
| 3295 | {pDU_BSSGP_DELETE_BSS_PFC_ACK := ?}, |
| 3296 | {pDU_BSSGP_DELETE_BSS_PFC_REQ := ?}, |
| 3297 | {pDU_BSSGP_PS_HANDOVER_REQUIRED := ?}, |
| 3298 | {pDU_BSSGP_PS_HANDOVER_REQUIRED_ACK := ?}, |
| 3299 | {pDU_BSSGP_PS_HANDOVER_REQUIRED_NACK := ?}, |
| 3300 | {pDU_BSSGP_PS_HANDOVER_REQUEST := ?}, |
| 3301 | {pDU_BSSGP_PS_HANDOVER_REQUEST_ACK := ?}, |
| 3302 | {pDU_BSSGP_PS_HANDOVER_REQUEST_NACK := ?}, |
| 3303 | {pDU_BSSGP_PS_HANDOVER_COMPLETE := ?}, |
| 3304 | {pDU_BSSGP_PS_HANDOVER_COMPLETE_ACK := ?}, |
| 3305 | {pDU_BSSGP_PS_HANDOVER_CANCEL := ?} |
| 3306 | ); |
| 3307 | |
| 3308 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_PTP := ( |
| 3309 | tr_BSSGP_PERMITTED_PTP_ONLY, |
| 3310 | {pDU_BSSGP_PAGING_PS := ?}, |
| 3311 | {pDU_BSSGP_PAGING_CS := ?}, |
| 3312 | {pDU_BSSGP_STATUS := ?} |
| 3313 | ); |
| 3314 | |
| 3315 | /* PDU permitted on Signaling BVC only (TS 48.018 Section 5.4.1) */ |
| 3316 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_SIGN_ONLY := ( |
| 3317 | {pDU_BSSGP_SUSPEND := ?}, |
| 3318 | {pDU_BSSGP_SUSPEND_ACK := ?}, |
| 3319 | {pDU_BSSGP_SUSPEND_NACK := ?}, |
| 3320 | {pDU_BSSGP_RESUME := ?}, |
| 3321 | {pDU_BSSGP_RESUME_ACK := ?}, |
| 3322 | {pDU_BSSGP_RESUME_NACK := ?}, |
| 3323 | {pDU_BSSGP_FLUSH_LL := ?}, |
| 3324 | {pDU_BSSGP_FLUSH_LL_ACK := ?}, |
| 3325 | {pDU_BSSGP_LLC_DISCARDED := ?}, |
| 3326 | {pDU_BSSGP_BVC_BLOCK := ?}, |
| 3327 | {pDU_BSSGP_BVC_BLOCK_ACK := ?}, |
| 3328 | {pDU_BSSGP_BVC_UNBLOCK := ?}, |
| 3329 | {pDU_BSSGP_BVC_UNBLOCK_ACK := ?}, |
| 3330 | {pDU_BSSGP_BVC_RESET := ?}, |
| 3331 | {pDU_BSSGP_BVC_RESET_ACK := ?}, |
| 3332 | {pDU_BSSGP_SGSN_INVOKE_TRACE := ?}, |
| 3333 | {pDU_BSSGP_PERFORM_LOCATION_REQUEST := ?}, |
| 3334 | {pDU_BSSGP_PERFORM_LOCATION_RESPONSE := ?}, |
| 3335 | {pDU_BSSGP_PERFORM_LOCATION_ABORT := ?}, |
| 3336 | {pDU_BSSGP_POSITION_COMMAND := ?}, |
| 3337 | {pDU_BSSGP_POSITION_RESPONSE := ?}, |
| 3338 | {pDU_BSSGP_RAN_INFORMATION := ?}, |
| 3339 | {pDU_BSSGP_RAN_INFORMATION_REQUEST := ?}, |
| 3340 | {pDU_BSSGP_RAN_INFORMATION_ACK := ?}, |
| 3341 | {pDU_BSSGP_RAN_INFORMATION_ERROR := ?}, |
| 3342 | {pDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR := ?}, |
| 3343 | {pDU_BSSGP_MBMS_SESSION_START_REQUEST := ?}, |
| 3344 | {pDU_BSSGP_MBMS_SESSION_START_RESPONSE := ?}, |
| 3345 | {pDU_BSSGP_MBMS_SESSION_STOP_REQUEST := ?}, |
| 3346 | {pDU_BSSGP_MBMS_STOP_RESPONSE := ?}, |
| 3347 | {pDU_BSSGP_SESSION_UPDATE_REQUEST := ?}, |
| 3348 | {pDU_BSSGP_SESSION_UPDATE_RESPONSE := ?} |
| 3349 | ); |
| 3350 | |
| 3351 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_SIGN := ( |
| 3352 | tr_BSSGP_PERMITTED_SIGN_ONLY, |
| 3353 | {pDU_BSSGP_PAGING_PS := ?}, |
| 3354 | {pDU_BSSGP_PAGING_CS := ?}, |
| 3355 | {pDU_BSSGP_SUSPEND := ?}, |
| 3356 | {pDU_BSSGP_STATUS := ?} |
| 3357 | ); |
| 3358 | |
| 3359 | /* PDU permitted on PTM BVC only (TS 48.018 Section 5.4.1) */ |
| 3360 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_PTM_ONLY := ( |
| 3361 | {pDU_BSSGP_DL_MBMS_UNITDATA := ?}, |
| 3362 | {pDU_BSSGP_UL_MBMS_UNITDATA := ?} |
| 3363 | ); |
| 3364 | |
| 3365 | template (present) PDU_BSSGP tr_BSSGP_PERMITTED_PTM := ( |
| 3366 | tr_BSSGP_PERMITTED_PTM_ONLY, |
| 3367 | {pDU_BSSGP_STATUS := ?} |
| 3368 | ); |
| 3369 | |
| 3370 | |
| 3371 | /* Template for any PTP BVCI IE */ |
| 3372 | template (present) BVCI tr_BSSGP_IE_PtpBvci := { |
| 3373 | iEI := '04'O, |
| 3374 | ext := '1'B, |
| 3375 | lengthIndicator := { |
| 3376 | length1 := 2 |
| 3377 | }, |
| 3378 | unstructured_value := complement ('0000'O, '0001'O) |
Harald Welte | 8f66af1 | 2020-11-12 17:27:58 +0100 | [diff] [blame] | 3379 | } |
Harald Welte | 8f66af1 | 2020-11-12 17:27:58 +0100 | [diff] [blame] | 3380 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 3381 | /* message on signaling PTP but containing a ptp BVC */ |
| 3382 | /* |
| 3383 | template PDU_BSSGP tr_BSSGP_SIG_FOR_PTP(template Bvci bvci) := ( |
| 3384 | {pDU_BSSGP_FLUSH_LL:{?,?,tr_BSSGP_IE_PtpBvci, *, *}}, |
| 3385 | {pDU_BSSGP_FLUSH_LL_ACK:{?,?,?,tr_BSSGP_IE_PtpBvci, ?, *}}, |
| 3386 | {pDU_BSSGP_LLC_DISCARDED:{?,?,?,tr_BSSGP_IE_PtpBvci, ?, *}}, |
| 3387 | {pDU_BSSGP_BVC_BLOCK:{?,tr_BSSGP_IE_PtpBvci, ?}}, |
| 3388 | {pDU_BSSGP_BVC_BLOCK_ACK:{?,tr_BSSGP_IE_PtpBvci}}, |
| 3389 | {pDU_BSSGP_BVC_UNBLOCK:{?,tr_BSSGP_IE_PtpBvci}}, |
| 3390 | {pDU_BSSGP_BVC_UNBLOCK_ACK:{?,tr_BSSGP_IE_PtpBvci}}, |
| 3391 | {pDU_BSSGP_BVC_RESET:{?,tr_BSSGP_IE_PtpBvci,?,*,*,*}}, |
| 3392 | {pDU_BSSGP_BVC_RESET_ACK:{?,tr_BSSGP_IE_PtpBvci,*,*,*}}, |
| 3393 | {pDU_BSSGP_STATUS:{?,?,tr_BSSGP_IE_PtpBvci,*}}, |
| 3394 | {pDU_BSSGP_PERFORM_LOCATION_REQUEST:{?,?,?,*,tr_BSSGP_IE_PtpBvci,?,?,?,*,*,*,*,*,*,*,*,*}}, |
| 3395 | {pDU_BSSGP_PERFORM_LOCATION_RESPONSE:{?,?,tr_BSSGP_IE_PtpBvci,*,*,*,*,*,*}}, |
| 3396 | {pDU_BSSGP_PERFORM_LOCATION_ABORT:{?,?,tr_BSSGP_IE_PtpBvci,?}}, |
| 3397 | {pDU_BSSGP_POSITION_COMMAND:{ |
| 3398 | ); |
| 3399 | */ |
Harald Welte | 8f66af1 | 2020-11-12 17:27:58 +0100 | [diff] [blame] | 3400 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 3401 | /* extract the BVCI IE of given PDU + return it */ |
| 3402 | function f_BSSGP_BVCI_IE_get(PDU_BSSGP pdu) return template (omit) BVCI { |
| 3403 | select (pdu) { |
| 3404 | case (PDU_BSSGP:{pDU_BSSGP_FLUSH_LL:=?}) { |
| 3405 | return pdu.pDU_BSSGP_FLUSH_LL.bVCI_old; |
| 3406 | } |
| 3407 | case (PDU_BSSGP:{pDU_BSSGP_FLUSH_LL_ACK:=?}) { |
| 3408 | return pdu.pDU_BSSGP_FLUSH_LL_ACK.bVCI_new; |
| 3409 | } |
| 3410 | case (PDU_BSSGP:{pDU_BSSGP_LLC_DISCARDED:=?}) { |
| 3411 | return pdu.pDU_BSSGP_LLC_DISCARDED.bVCI; |
| 3412 | } |
| 3413 | case (PDU_BSSGP:{pDU_BSSGP_BVC_BLOCK:=?}) { |
| 3414 | return pdu.pDU_BSSGP_BVC_BLOCK.bVCI; |
| 3415 | } |
| 3416 | case (PDU_BSSGP:{pDU_BSSGP_BVC_BLOCK_ACK:=?}) { |
| 3417 | return pdu.pDU_BSSGP_BVC_BLOCK_ACK.bVCI; |
| 3418 | } |
| 3419 | case (PDU_BSSGP:{pDU_BSSGP_BVC_UNBLOCK:=?}) { |
| 3420 | return pdu.pDU_BSSGP_BVC_UNBLOCK.bVCI; |
| 3421 | } |
| 3422 | case (PDU_BSSGP:{pDU_BSSGP_BVC_UNBLOCK_ACK:=?}) { |
| 3423 | return pdu.pDU_BSSGP_BVC_UNBLOCK_ACK.bVCI; |
| 3424 | } |
| 3425 | case (PDU_BSSGP:{pDU_BSSGP_BVC_RESET:=?}) { |
| 3426 | return pdu.pDU_BSSGP_BVC_RESET.bVCI; |
| 3427 | } |
| 3428 | case (PDU_BSSGP:{pDU_BSSGP_BVC_RESET_ACK:=?}) { |
| 3429 | return pdu.pDU_BSSGP_BVC_RESET_ACK.bVCI; |
| 3430 | } |
| 3431 | case (PDU_BSSGP:{pDU_BSSGP_STATUS:=?}) { |
| 3432 | return pdu.pDU_BSSGP_STATUS.bVCI; |
| 3433 | } |
| 3434 | case (PDU_BSSGP:{pDU_BSSGP_PERFORM_LOCATION_REQUEST:=?}) { |
| 3435 | return pdu.pDU_BSSGP_PERFORM_LOCATION_REQUEST.bVCI; |
| 3436 | } |
| 3437 | case (PDU_BSSGP:{pDU_BSSGP_PERFORM_LOCATION_RESPONSE:=?}) { |
| 3438 | return pdu.pDU_BSSGP_PERFORM_LOCATION_RESPONSE.bVCI; |
| 3439 | } |
| 3440 | case (PDU_BSSGP:{pDU_BSSGP_PERFORM_LOCATION_ABORT:=?}) { |
| 3441 | return pdu.pDU_BSSGP_PERFORM_LOCATION_ABORT.bVCI; |
| 3442 | } |
| 3443 | case (PDU_BSSGP:{pDU_BSSGP_POSITION_COMMAND:=?}) { |
| 3444 | return pdu.pDU_BSSGP_POSITION_COMMAND.bVCI; |
| 3445 | } |
| 3446 | case (PDU_BSSGP:{pDU_BSSGP_POSITION_RESPONSE:=?}) { |
| 3447 | return pdu.pDU_BSSGP_POSITION_RESPONSE.bVCI; |
| 3448 | } |
| 3449 | case (PDU_BSSGP:{pDU_BSSGP_PAGING_PS:={?,?,*,{bVCI:=?},*,*,?,*,*}}) { |
| 3450 | return pdu.pDU_BSSGP_PAGING_PS.paging_Field4.bVCI; |
| 3451 | } |
| 3452 | case (PDU_BSSGP:{pDU_BSSGP_PAGING_CS:={?,?,?,{bVCI:=?},*,*,*,*,*}}) { |
| 3453 | return pdu.pDU_BSSGP_PAGING_CS.paging_Field4.bVCI; |
| 3454 | } |
| 3455 | case else { |
| 3456 | return omit; |
| 3457 | } |
| 3458 | } |
| 3459 | } |
Harald Welte | 8f66af1 | 2020-11-12 17:27:58 +0100 | [diff] [blame] | 3460 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 3461 | /* extract the BVCI IE of given PDU + convert it to integer value */ |
| 3462 | function f_BSSGP_BVCI_get(PDU_BSSGP pdu) return template (omit) BssgpBvci { |
| 3463 | var template (omit) BVCI bvci_raw := f_BSSGP_BVCI_IE_get(pdu); |
| 3464 | if (istemplatekind(bvci_raw, "omit")) { |
| 3465 | return omit; |
| 3466 | } |
| 3467 | return oct2int(valueof(bvci_raw.unstructured_value)); |
| 3468 | } |
| 3469 | |
| 3470 | /* 3GPP TS 23.003 2.6 */ |
| 3471 | type enumerated TlliType { |
| 3472 | TLLI_LOCAL, |
| 3473 | TLLI_FOREIGN, |
| 3474 | TLLI_RANDOM, |
| 3475 | TLLI_AUXILIARY, |
| 3476 | TLLI_RESERVED, |
| 3477 | TLLI_G_RNTI, |
| 3478 | TLLI_RAND_G_RNTI |
| 3479 | } |
| 3480 | |
| 3481 | /* 3GPP TS 23.003 2.6 */ |
| 3482 | function f_gprs_tlli_type(OCT4 tlli) return TlliType { |
| 3483 | var bitstring tllib := oct2bit(tlli); |
| 3484 | if (substr(tllib, 0, 2) == '11'B) { |
| 3485 | return TLLI_LOCAL; |
| 3486 | } else if (substr(tllib, 0, 2) == '10'B) { |
| 3487 | return TLLI_FOREIGN; |
| 3488 | } else if (substr(tllib, 0, 5) == '01111'B) { |
| 3489 | return TLLI_RANDOM; |
| 3490 | } else if (substr(tllib, 0, 4) == '0110'B) { |
| 3491 | return TLLI_RESERVED; |
| 3492 | } else if (substr(tllib, 0, 3) == '010'B) { |
| 3493 | return TLLI_RESERVED; |
| 3494 | } else if (substr(tllib, 0, 4) == '0000'B) { |
| 3495 | return TLLI_G_RNTI; |
| 3496 | } else if (substr(tllib, 0, 4) == '0001'B) { |
| 3497 | return TLLI_RAND_G_RNTI; |
| 3498 | } else { |
| 3499 | setverdict(fail, "Unknonw TLLI Type ", tllib); |
| 3500 | mtc.stop; |
| 3501 | } |
| 3502 | } |
| 3503 | |
Harald Welte | dbd5e67 | 2021-01-14 21:03:14 +0100 | [diff] [blame] | 3504 | /* build a TLLI of specified type from the given (P)TMSI */ |
| 3505 | function f_gprs_tlli_from_tmsi(OCT4 tmsi, TlliType tlli_type) return OCT4 { |
| 3506 | var bitstring tmsi_bits := oct2bit(tmsi); |
| 3507 | var bitstring prefix; |
| 3508 | select (tlli_type) { |
| 3509 | case (TLLI_LOCAL) { prefix := '11'B } |
| 3510 | case (TLLI_FOREIGN) { prefix := '01111'B } |
| 3511 | case (TLLI_RANDOM) { prefix := '0110'B } |
| 3512 | case (TLLI_RESERVED) { prefix := '010'B } |
| 3513 | case (TLLI_G_RNTI) { prefix := '0000'B } |
| 3514 | case (TLLI_RAND_G_RNTI) { prefix := '0001'B } |
| 3515 | case else { |
| 3516 | setverdict(fail, "Unknonw TLLI Type ", tlli_type); |
| 3517 | mtc.stop; |
| 3518 | } |
| 3519 | } |
| 3520 | return bit2oct(prefix & substr(tmsi_bits, lengthof(prefix), 32-lengthof(prefix))); |
| 3521 | } |
| 3522 | |
Daniel Willmann | 670bbc0 | 2020-11-19 16:39:39 +0100 | [diff] [blame] | 3523 | function f_gprs_tlli_random() return OCT4 { |
| 3524 | var OCT4 tlli := f_rnd_octstring(4); |
| 3525 | return tlli or4b 'c0000000'O; |
| 3526 | } |
Harald Welte | e0abc47 | 2018-02-05 09:13:31 +0100 | [diff] [blame] | 3527 | |
| 3528 | } with { encode "RAW" }; |