Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 1 | #ifndef PROTO_GSM_04_08_H |
| 2 | #define PROTO_GSM_04_08_H |
| 3 | |
| 4 | #include <stdint.h> |
| 5 | |
| 6 | /* GSM TS 04.08 definitions */ |
| 7 | struct gsm_lchan; |
| 8 | |
| 9 | struct gsm48_classmark1 { |
| 10 | uint8_t spare:1, |
| 11 | rev_level:2, |
| 12 | es_ind:1, |
| 13 | a5_1:1, |
| 14 | pwr_lev:3; |
| 15 | } __attribute__ ((packed)); |
| 16 | |
| 17 | /* Chapter 10.5.2.5 */ |
| 18 | struct gsm48_chan_desc { |
| 19 | uint8_t chan_nr; |
| 20 | union { |
| 21 | struct { |
| 22 | uint8_t maio_high:4, |
| 23 | h:1, |
| 24 | tsc:3; |
| 25 | uint8_t hsn:6, |
| 26 | maio_low:2; |
| 27 | } h1; |
| 28 | struct { |
| 29 | uint8_t arfcn_high:2, |
| 30 | spare:2, |
| 31 | h:1, |
| 32 | tsc:3; |
| 33 | uint8_t arfcn_low; |
| 34 | } h0; |
| 35 | }; |
| 36 | } __attribute__ ((packed)); |
| 37 | |
| 38 | /* Chapter 10.5.2.21aa */ |
| 39 | struct gsm48_multi_rate_conf { |
| 40 | uint8_t smod : 2, |
| 41 | spare: 1, |
| 42 | icmi : 1, |
| 43 | nscb : 1, |
| 44 | ver : 3; |
| 45 | uint8_t m4_75 : 1, |
| 46 | m5_15 : 1, |
| 47 | m5_90 : 1, |
| 48 | m6_70 : 1, |
| 49 | m7_40 : 1, |
| 50 | m7_95 : 1, |
| 51 | m10_2 : 1, |
| 52 | m12_2 : 1; |
| 53 | } __attribute__((packed)); |
| 54 | |
| 55 | /* Chapter 10.5.2.30 */ |
| 56 | struct gsm48_req_ref { |
| 57 | uint8_t ra; |
| 58 | uint8_t t3_high:3, |
| 59 | t1_:5; |
| 60 | uint8_t t2:5, |
| 61 | t3_low:3; |
| 62 | } __attribute__ ((packed)); |
| 63 | |
| 64 | /* |
| 65 | * Chapter 9.1.5/9.1.6 |
| 66 | * |
| 67 | * For 9.1.6 the chan_desc has the meaning of 10.5.2.5a |
| 68 | */ |
| 69 | struct gsm48_chan_mode_modify { |
| 70 | struct gsm48_chan_desc chan_desc; |
| 71 | uint8_t mode; |
| 72 | } __attribute__ ((packed)); |
| 73 | |
| 74 | enum gsm48_chan_mode { |
| 75 | GSM48_CMODE_SIGN = 0x00, |
| 76 | GSM48_CMODE_SPEECH_V1 = 0x01, |
| 77 | GSM48_CMODE_SPEECH_EFR = 0x21, |
| 78 | GSM48_CMODE_SPEECH_AMR = 0x41, |
| 79 | GSM48_CMODE_DATA_14k5 = 0x0f, |
| 80 | GSM48_CMODE_DATA_12k0 = 0x03, |
| 81 | GSM48_CMODE_DATA_6k0 = 0x0b, |
| 82 | GSM48_CMODE_DATA_3k6 = 0x23, |
| 83 | }; |
| 84 | |
| 85 | /* Chapter 9.1.2 */ |
| 86 | struct gsm48_ass_cmd { |
| 87 | /* Semantic is from 10.5.2.5a */ |
| 88 | struct gsm48_chan_desc chan_desc; |
| 89 | uint8_t power_command; |
| 90 | uint8_t data[0]; |
| 91 | } __attribute__((packed)); |
| 92 | |
| 93 | /* Chapter 10.5.2.2 */ |
| 94 | struct gsm48_cell_desc { |
| 95 | uint8_t bcc:3, |
| 96 | ncc:3, |
| 97 | arfcn_hi:2; |
| 98 | uint8_t arfcn_lo; |
| 99 | } __attribute__((packed)); |
| 100 | |
| 101 | /* Chapter 9.1.15 */ |
| 102 | struct gsm48_ho_cmd { |
| 103 | struct gsm48_cell_desc cell_desc; |
| 104 | struct gsm48_chan_desc chan_desc; |
| 105 | uint8_t ho_ref; |
| 106 | uint8_t power_command; |
| 107 | uint8_t data[0]; |
| 108 | } __attribute__((packed)); |
| 109 | |
| 110 | /* Chapter 9.1.18 */ |
| 111 | struct gsm48_imm_ass { |
| 112 | uint8_t l2_plen; |
| 113 | uint8_t proto_discr; |
| 114 | uint8_t msg_type; |
| 115 | uint8_t page_mode; |
| 116 | struct gsm48_chan_desc chan_desc; |
| 117 | struct gsm48_req_ref req_ref; |
| 118 | uint8_t timing_advance; |
| 119 | uint8_t mob_alloc_len; |
| 120 | uint8_t mob_alloc[0]; |
| 121 | } __attribute__ ((packed)); |
| 122 | |
| 123 | /* Chapter 10.5.1.3 */ |
| 124 | struct gsm48_loc_area_id { |
| 125 | uint8_t digits[3]; /* BCD! */ |
| 126 | uint16_t lac; |
| 127 | } __attribute__ ((packed)); |
| 128 | |
| 129 | /* Section 9.2.2 */ |
| 130 | struct gsm48_auth_req { |
| 131 | uint8_t key_seq:4, |
| 132 | spare:4; |
| 133 | uint8_t rand[16]; |
| 134 | } __attribute__ ((packed)); |
| 135 | |
| 136 | /* Section 9.2.15 */ |
| 137 | struct gsm48_loc_upd_req { |
| 138 | uint8_t type:4, |
| 139 | key_seq:4; |
| 140 | struct gsm48_loc_area_id lai; |
| 141 | struct gsm48_classmark1 classmark1; |
| 142 | uint8_t mi_len; |
| 143 | uint8_t mi[0]; |
| 144 | } __attribute__ ((packed)); |
| 145 | |
| 146 | /* Section 10.1 */ |
| 147 | struct gsm48_hdr { |
| 148 | uint8_t proto_discr; |
| 149 | uint8_t msg_type; |
| 150 | uint8_t data[0]; |
| 151 | } __attribute__ ((packed)); |
| 152 | |
| 153 | /* Section 9.1.3x System information Type header */ |
| 154 | struct gsm48_system_information_type_header { |
| 155 | uint8_t l2_plen; |
| 156 | uint8_t rr_protocol_discriminator :4, |
| 157 | skip_indicator:4; |
| 158 | uint8_t system_information; |
| 159 | } __attribute__ ((packed)); |
| 160 | |
| 161 | struct gsm48_rach_control { |
| 162 | uint8_t re :1, |
| 163 | cell_bar :1, |
| 164 | tx_integer :4, |
| 165 | max_trans :2; |
| 166 | uint8_t t2; |
| 167 | uint8_t t3; |
| 168 | } __attribute__ ((packed)); |
| 169 | |
| 170 | /* Section 10.5.2.4 Cell Selection Parameters */ |
| 171 | struct gsm48_cell_sel_par { |
| 172 | uint8_t ms_txpwr_max_ccch:5, /* GSM 05.08 MS-TXPWR-MAX-CCCH */ |
| 173 | cell_resel_hyst:3; /* GSM 05.08 CELL-RESELECT-HYSTERESIS */ |
| 174 | uint8_t rxlev_acc_min:6, /* GSM 05.08 RXLEV-ACCESS-MIN */ |
| 175 | neci:1, |
| 176 | acs:1; |
| 177 | } __attribute__ ((packed)); |
| 178 | |
| 179 | /* Section 10.5.2.11 Control Channel Description , Figure 10.5.33 */ |
| 180 | struct gsm48_control_channel_descr { |
| 181 | uint8_t ccch_conf :3, |
| 182 | bs_ag_blks_res :3, |
| 183 | att :1, |
| 184 | spare1 :1; |
| 185 | uint8_t bs_pa_mfrms : 3, |
| 186 | spare2 :5; |
| 187 | uint8_t t3212; |
| 188 | } __attribute__ ((packed)); |
| 189 | |
| 190 | struct gsm48_cell_options { |
| 191 | uint8_t radio_link_timeout:4, |
| 192 | dtx:2, |
| 193 | pwrc:1, |
| 194 | spare:1; |
| 195 | } __attribute__ ((packed)); |
| 196 | |
| 197 | /* Section 9.2.9 CM service request */ |
| 198 | struct gsm48_service_request { |
| 199 | uint8_t cm_service_type : 4, |
| 200 | cipher_key_seq : 4; |
| 201 | /* length + 3 bytes */ |
| 202 | uint32_t classmark; |
| 203 | uint8_t mi_len; |
| 204 | uint8_t mi[0]; |
| 205 | /* optional priority level */ |
| 206 | } __attribute__ ((packed)); |
| 207 | |
| 208 | /* Section 9.1.31 System information Type 1 */ |
| 209 | struct gsm48_system_information_type_1 { |
| 210 | struct gsm48_system_information_type_header header; |
| 211 | uint8_t cell_channel_description[16]; |
| 212 | struct gsm48_rach_control rach_control; |
| 213 | uint8_t rest_octets[0]; /* NCH position on the CCCH */ |
| 214 | } __attribute__ ((packed)); |
| 215 | |
| 216 | /* Section 9.1.32 System information Type 2 */ |
| 217 | struct gsm48_system_information_type_2 { |
| 218 | struct gsm48_system_information_type_header header; |
| 219 | uint8_t bcch_frequency_list[16]; |
| 220 | uint8_t ncc_permitted; |
| 221 | struct gsm48_rach_control rach_control; |
| 222 | } __attribute__ ((packed)); |
| 223 | |
| 224 | /* Section 9.1.35 System information Type 3 */ |
| 225 | struct gsm48_system_information_type_3 { |
| 226 | struct gsm48_system_information_type_header header; |
| 227 | uint16_t cell_identity; |
| 228 | struct gsm48_loc_area_id lai; |
| 229 | struct gsm48_control_channel_descr control_channel_desc; |
| 230 | struct gsm48_cell_options cell_options; |
| 231 | struct gsm48_cell_sel_par cell_sel_par; |
| 232 | struct gsm48_rach_control rach_control; |
| 233 | uint8_t rest_octets[0]; |
| 234 | } __attribute__ ((packed)); |
| 235 | |
| 236 | /* Section 9.1.36 System information Type 4 */ |
| 237 | struct gsm48_system_information_type_4 { |
| 238 | struct gsm48_system_information_type_header header; |
| 239 | struct gsm48_loc_area_id lai; |
| 240 | struct gsm48_cell_sel_par cell_sel_par; |
| 241 | struct gsm48_rach_control rach_control; |
| 242 | /* optional CBCH conditional CBCH... followed by |
| 243 | mandantory SI 4 Reset Octets |
| 244 | */ |
| 245 | uint8_t data[0]; |
| 246 | } __attribute__ ((packed)); |
| 247 | |
| 248 | /* Section 9.1.37 System information Type 5 */ |
| 249 | struct gsm48_system_information_type_5 { |
| 250 | uint8_t rr_protocol_discriminator :4, |
| 251 | skip_indicator:4; |
| 252 | uint8_t system_information; |
| 253 | uint8_t bcch_frequency_list[16]; |
| 254 | } __attribute__ ((packed)); |
| 255 | |
| 256 | /* Section 9.1.40 System information Type 6 */ |
| 257 | struct gsm48_system_information_type_6 { |
| 258 | uint8_t rr_protocol_discriminator :4, |
| 259 | skip_indicator:4; |
| 260 | uint8_t system_information; |
| 261 | uint16_t cell_identity; |
| 262 | struct gsm48_loc_area_id lai; |
| 263 | struct gsm48_cell_options cell_options; |
| 264 | uint8_t ncc_permitted; |
| 265 | uint8_t rest_octets[0]; |
| 266 | } __attribute__ ((packed)); |
| 267 | |
| 268 | /* Section 9.1.43a System Information type 13 */ |
| 269 | struct gsm48_system_information_type_13 { |
| 270 | struct gsm48_system_information_type_header header; |
| 271 | uint8_t rest_octets[0]; |
| 272 | } __attribute__ ((packed)); |
| 273 | |
| 274 | /* Section 9.2.12 IMSI Detach Indication */ |
| 275 | struct gsm48_imsi_detach_ind { |
| 276 | struct gsm48_classmark1 classmark1; |
| 277 | uint8_t mi_len; |
| 278 | uint8_t mi[0]; |
| 279 | } __attribute__ ((packed)); |
| 280 | |
| 281 | /* Section 10.2 + GSM 04.07 12.2.3.1.1 */ |
| 282 | #define GSM48_PDISC_GROUP_CC 0x00 |
| 283 | #define GSM48_PDISC_BCAST_CC 0x01 |
| 284 | #define GSM48_PDISC_PDSS1 0x02 |
| 285 | #define GSM48_PDISC_CC 0x03 |
| 286 | #define GSM48_PDISC_PDSS2 0x04 |
| 287 | #define GSM48_PDISC_MM 0x05 |
| 288 | #define GSM48_PDISC_RR 0x06 |
| 289 | #define GSM48_PDISC_MM_GPRS 0x08 |
| 290 | #define GSM48_PDISC_SMS 0x09 |
| 291 | #define GSM48_PDISC_SM_GPRS 0x0a |
| 292 | #define GSM48_PDISC_NC_SS 0x0b |
| 293 | #define GSM48_PDISC_LOC 0x0c |
| 294 | #define GSM48_PDISC_MASK 0x0f |
| 295 | #define GSM48_PDISC_USSD 0x11 |
| 296 | |
| 297 | /* Section 10.4 */ |
| 298 | #define GSM48_MT_RR_INIT_REQ 0x3c |
| 299 | #define GSM48_MT_RR_ADD_ASS 0x3b |
| 300 | #define GSM48_MT_RR_IMM_ASS 0x3f |
| 301 | #define GSM48_MT_RR_IMM_ASS_EXT 0x39 |
| 302 | #define GSM48_MT_RR_IMM_ASS_REJ 0x3a |
| 303 | |
| 304 | #define GSM48_MT_RR_CIPH_M_CMD 0x35 |
| 305 | #define GSM48_MT_RR_CIPH_M_COMPL 0x32 |
| 306 | |
| 307 | #define GSM48_MT_RR_CFG_CHG_CMD 0x30 |
| 308 | #define GSM48_MT_RR_CFG_CHG_ACK 0x31 |
| 309 | #define GSM48_MT_RR_CFG_CHG_REJ 0x33 |
| 310 | |
| 311 | #define GSM48_MT_RR_ASS_CMD 0x2e |
| 312 | #define GSM48_MT_RR_ASS_COMPL 0x29 |
| 313 | #define GSM48_MT_RR_ASS_FAIL 0x2f |
| 314 | #define GSM48_MT_RR_HANDO_CMD 0x2b |
| 315 | #define GSM48_MT_RR_HANDO_COMPL 0x2c |
| 316 | #define GSM48_MT_RR_HANDO_FAIL 0x28 |
| 317 | #define GSM48_MT_RR_HANDO_INFO 0x2d |
| 318 | |
| 319 | #define GSM48_MT_RR_CELL_CHG_ORDER 0x08 |
| 320 | #define GSM48_MT_RR_PDCH_ASS_CMD 0x23 |
| 321 | |
| 322 | #define GSM48_MT_RR_CHAN_REL 0x0d |
| 323 | #define GSM48_MT_RR_PART_REL 0x0a |
| 324 | #define GSM48_MT_RR_PART_REL_COMP 0x0f |
| 325 | |
| 326 | #define GSM48_MT_RR_PAG_REQ_1 0x21 |
| 327 | #define GSM48_MT_RR_PAG_REQ_2 0x22 |
| 328 | #define GSM48_MT_RR_PAG_REQ_3 0x24 |
| 329 | #define GSM48_MT_RR_PAG_RESP 0x27 |
| 330 | #define GSM48_MT_RR_NOTIF_NCH 0x20 |
| 331 | #define GSM48_MT_RR_NOTIF_FACCH 0x25 |
| 332 | #define GSM48_MT_RR_NOTIF_RESP 0x26 |
| 333 | |
| 334 | #define GSM48_MT_RR_SYSINFO_8 0x18 |
| 335 | #define GSM48_MT_RR_SYSINFO_1 0x19 |
| 336 | #define GSM48_MT_RR_SYSINFO_2 0x1a |
| 337 | #define GSM48_MT_RR_SYSINFO_3 0x1b |
| 338 | #define GSM48_MT_RR_SYSINFO_4 0x1c |
| 339 | #define GSM48_MT_RR_SYSINFO_5 0x1d |
| 340 | #define GSM48_MT_RR_SYSINFO_6 0x1e |
| 341 | #define GSM48_MT_RR_SYSINFO_7 0x1f |
| 342 | |
| 343 | #define GSM48_MT_RR_SYSINFO_2bis 0x02 |
| 344 | #define GSM48_MT_RR_SYSINFO_2ter 0x03 |
| 345 | #define GSM48_MT_RR_SYSINFO_5bis 0x05 |
| 346 | #define GSM48_MT_RR_SYSINFO_5ter 0x06 |
| 347 | #define GSM48_MT_RR_SYSINFO_9 0x04 |
| 348 | #define GSM48_MT_RR_SYSINFO_13 0x00 |
| 349 | |
| 350 | #define GSM48_MT_RR_SYSINFO_16 0x3d |
| 351 | #define GSM48_MT_RR_SYSINFO_17 0x3e |
| 352 | |
| 353 | #define GSM48_MT_RR_CHAN_MODE_MODIF 0x10 |
| 354 | #define GSM48_MT_RR_STATUS 0x12 |
| 355 | #define GSM48_MT_RR_CHAN_MODE_MODIF_ACK 0x17 |
| 356 | #define GSM48_MT_RR_FREQ_REDEF 0x14 |
| 357 | #define GSM48_MT_RR_MEAS_REP 0x15 |
| 358 | #define GSM48_MT_RR_CLSM_CHG 0x16 |
| 359 | #define GSM48_MT_RR_CLSM_ENQ 0x13 |
| 360 | #define GSM48_MT_RR_EXT_MEAS_REP 0x36 |
| 361 | #define GSM48_MT_RR_EXT_MEAS_REP_ORD 0x37 |
| 362 | #define GSM48_MT_RR_GPRS_SUSP_REQ 0x34 |
| 363 | |
| 364 | #define GSM48_MT_RR_VGCS_UPL_GRANT 0x08 |
| 365 | #define GSM48_MT_RR_UPLINK_RELEASE 0x0e |
| 366 | #define GSM48_MT_RR_UPLINK_FREE 0x0c |
| 367 | #define GSM48_MT_RR_UPLINK_BUSY 0x2a |
| 368 | #define GSM48_MT_RR_TALKER_IND 0x11 |
| 369 | |
| 370 | #define GSM48_MT_RR_APP_INFO 0x38 |
| 371 | |
| 372 | /* Table 10.2/3GPP TS 04.08 */ |
| 373 | #define GSM48_MT_MM_IMSI_DETACH_IND 0x01 |
| 374 | #define GSM48_MT_MM_LOC_UPD_ACCEPT 0x02 |
| 375 | #define GSM48_MT_MM_LOC_UPD_REJECT 0x04 |
| 376 | #define GSM48_MT_MM_LOC_UPD_REQUEST 0x08 |
| 377 | |
| 378 | #define GSM48_MT_MM_AUTH_REJ 0x11 |
| 379 | #define GSM48_MT_MM_AUTH_REQ 0x12 |
| 380 | #define GSM48_MT_MM_AUTH_RESP 0x14 |
| 381 | #define GSM48_MT_MM_ID_REQ 0x18 |
| 382 | #define GSM48_MT_MM_ID_RESP 0x19 |
| 383 | #define GSM48_MT_MM_TMSI_REALL_CMD 0x1a |
| 384 | #define GSM48_MT_MM_TMSI_REALL_COMPL 0x1b |
| 385 | |
| 386 | #define GSM48_MT_MM_CM_SERV_ACC 0x21 |
| 387 | #define GSM48_MT_MM_CM_SERV_REJ 0x22 |
| 388 | #define GSM48_MT_MM_CM_SERV_ABORT 0x23 |
| 389 | #define GSM48_MT_MM_CM_SERV_REQ 0x24 |
| 390 | #define GSM48_MT_MM_CM_SERV_PROMPT 0x25 |
| 391 | #define GSM48_MT_MM_CM_REEST_REQ 0x28 |
| 392 | #define GSM48_MT_MM_ABORT 0x29 |
| 393 | |
| 394 | #define GSM48_MT_MM_NULL 0x30 |
| 395 | #define GSM48_MT_MM_STATUS 0x31 |
| 396 | #define GSM48_MT_MM_INFO 0x32 |
| 397 | |
| 398 | /* Table 10.3/3GPP TS 04.08 */ |
| 399 | #define GSM48_MT_CC_ALERTING 0x01 |
| 400 | #define GSM48_MT_CC_CALL_CONF 0x08 |
| 401 | #define GSM48_MT_CC_CALL_PROC 0x02 |
| 402 | #define GSM48_MT_CC_CONNECT 0x07 |
| 403 | #define GSM48_MT_CC_CONNECT_ACK 0x0f |
| 404 | #define GSM48_MT_CC_EMERG_SETUP 0x0e |
| 405 | #define GSM48_MT_CC_PROGRESS 0x03 |
| 406 | #define GSM48_MT_CC_ESTAB 0x04 |
| 407 | #define GSM48_MT_CC_ESTAB_CONF 0x06 |
| 408 | #define GSM48_MT_CC_RECALL 0x0b |
| 409 | #define GSM48_MT_CC_START_CC 0x09 |
| 410 | #define GSM48_MT_CC_SETUP 0x05 |
| 411 | |
| 412 | #define GSM48_MT_CC_MODIFY 0x17 |
| 413 | #define GSM48_MT_CC_MODIFY_COMPL 0x1f |
| 414 | #define GSM48_MT_CC_MODIFY_REJECT 0x13 |
| 415 | #define GSM48_MT_CC_USER_INFO 0x10 |
| 416 | #define GSM48_MT_CC_HOLD 0x18 |
| 417 | #define GSM48_MT_CC_HOLD_ACK 0x19 |
| 418 | #define GSM48_MT_CC_HOLD_REJ 0x1a |
| 419 | #define GSM48_MT_CC_RETR 0x1c |
| 420 | #define GSM48_MT_CC_RETR_ACK 0x1d |
| 421 | #define GSM48_MT_CC_RETR_REJ 0x1e |
| 422 | |
| 423 | #define GSM48_MT_CC_DISCONNECT 0x25 |
| 424 | #define GSM48_MT_CC_RELEASE 0x2d |
| 425 | #define GSM48_MT_CC_RELEASE_COMPL 0x2a |
| 426 | |
| 427 | #define GSM48_MT_CC_CONG_CTRL 0x39 |
| 428 | #define GSM48_MT_CC_NOTIFY 0x3e |
| 429 | #define GSM48_MT_CC_STATUS 0x3d |
| 430 | #define GSM48_MT_CC_STATUS_ENQ 0x34 |
| 431 | #define GSM48_MT_CC_START_DTMF 0x35 |
| 432 | #define GSM48_MT_CC_STOP_DTMF 0x31 |
| 433 | #define GSM48_MT_CC_STOP_DTMF_ACK 0x32 |
| 434 | #define GSM48_MT_CC_START_DTMF_ACK 0x36 |
| 435 | #define GSM48_MT_CC_START_DTMF_REJ 0x37 |
| 436 | #define GSM48_MT_CC_FACILITY 0x3a |
| 437 | |
| 438 | /* FIXME: Table 10.4 / 10.4a (GPRS) */ |
| 439 | |
| 440 | /* Section 10.5.2.26, Table 10.5.64 */ |
| 441 | #define GSM48_PM_MASK 0x03 |
| 442 | #define GSM48_PM_NORMAL 0x00 |
| 443 | #define GSM48_PM_EXTENDED 0x01 |
| 444 | #define GSM48_PM_REORG 0x02 |
| 445 | #define GSM48_PM_SAME 0x03 |
| 446 | |
| 447 | /* Chapter 10.5.3.5 / Table 10.5.93 */ |
| 448 | #define GSM48_LUPD_NORMAL 0x0 |
| 449 | #define GSM48_LUPD_PERIODIC 0x1 |
| 450 | #define GSM48_LUPD_IMSI_ATT 0x2 |
| 451 | #define GSM48_LUPD_RESERVED 0x3 |
| 452 | |
| 453 | /* Table 10.5.4 */ |
| 454 | #define GSM_MI_TYPE_MASK 0x07 |
| 455 | #define GSM_MI_TYPE_NONE 0x00 |
| 456 | #define GSM_MI_TYPE_IMSI 0x01 |
| 457 | #define GSM_MI_TYPE_IMEI 0x02 |
| 458 | #define GSM_MI_TYPE_IMEISV 0x03 |
| 459 | #define GSM_MI_TYPE_TMSI 0x04 |
| 460 | #define GSM_MI_ODD 0x08 |
| 461 | |
| 462 | #define GSM48_IE_MUL_RATE_CFG 0x03 /* 10.5.2.21aa */ |
| 463 | #define GSM48_IE_MOBILE_ID 0x17 |
| 464 | #define GSM48_IE_NAME_LONG 0x43 /* 10.5.3.5a */ |
| 465 | #define GSM48_IE_NAME_SHORT 0x45 /* 10.5.3.5a */ |
| 466 | #define GSM48_IE_UTC 0x46 /* 10.5.3.8 */ |
| 467 | #define GSM48_IE_NET_TIME_TZ 0x47 /* 10.5.3.9 */ |
| 468 | #define GSM48_IE_LSA_IDENT 0x48 /* 10.5.3.11 */ |
| 469 | |
| 470 | #define GSM48_IE_BEARER_CAP 0x04 /* 10.5.4.5 */ |
| 471 | #define GSM48_IE_CAUSE 0x08 /* 10.5.4.11 */ |
| 472 | #define GSM48_IE_CC_CAP 0x15 /* 10.5.4.5a */ |
| 473 | #define GSM48_IE_ALERT 0x19 /* 10.5.4.26 */ |
| 474 | #define GSM48_IE_FACILITY 0x1c /* 10.5.4.15 */ |
| 475 | #define GSM48_IE_PROGR_IND 0x1e /* 10.5.4.21 */ |
| 476 | #define GSM48_IE_AUX_STATUS 0x24 /* 10.5.4.4 */ |
| 477 | #define GSM48_IE_NOTIFY 0x27 /* 10.5.4.20 */ |
| 478 | #define GSM48_IE_KPD_FACILITY 0x2c /* 10.5.4.17 */ |
| 479 | #define GSM48_IE_SIGNAL 0x34 /* 10.5.4.23 */ |
| 480 | #define GSM48_IE_CONN_BCD 0x4c /* 10.5.4.13 */ |
| 481 | #define GSM48_IE_CONN_SUB 0x4d /* 10.5.4.14 */ |
| 482 | #define GSM48_IE_CALLING_BCD 0x5c /* 10.5.4.9 */ |
| 483 | #define GSM48_IE_CALLING_SUB 0x5d /* 10.5.4.10 */ |
| 484 | #define GSM48_IE_CALLED_BCD 0x5e /* 10.5.4.7 */ |
| 485 | #define GSM48_IE_CALLED_SUB 0x6d /* 10.5.4.8 */ |
| 486 | #define GSM48_IE_REDIR_BCD 0x74 /* 10.5.4.21a */ |
| 487 | #define GSM48_IE_REDIR_SUB 0x75 /* 10.5.4.21b */ |
| 488 | #define GSM48_IE_LOWL_COMPAT 0x7c /* 10.5.4.18 */ |
| 489 | #define GSM48_IE_HIGHL_COMPAT 0x7d /* 10.5.4.16 */ |
| 490 | #define GSM48_IE_USER_USER 0x7e /* 10.5.4.25 */ |
| 491 | #define GSM48_IE_SS_VERS 0x7f /* 10.5.4.24 */ |
| 492 | #define GSM48_IE_MORE_DATA 0xa0 /* 10.5.4.19 */ |
| 493 | #define GSM48_IE_CLIR_SUPP 0xa1 /* 10.5.4.11a */ |
| 494 | #define GSM48_IE_CLIR_INVOC 0xa2 /* 10.5.4.11b */ |
| 495 | #define GSM48_IE_REV_C_SETUP 0xa3 /* 10.5.4.22a */ |
| 496 | #define GSM48_IE_REPEAT_CIR 0xd1 /* 10.5.4.22 */ |
| 497 | #define GSM48_IE_REPEAT_SEQ 0xd3 /* 10.5.4.22 */ |
| 498 | |
| 499 | /* Section 10.5.4.11 / Table 10.5.122 */ |
| 500 | #define GSM48_CAUSE_CS_GSM 0x60 |
| 501 | |
| 502 | /* Section 9.1.2 / Table 9.3 */ |
| 503 | #define GSM48_IE_FRQLIST_AFTER 0x05 |
| 504 | #define GSM48_IE_CELL_CH_DESC 0x62 |
| 505 | #define GSM48_IE_MSLOT_DESC 0x10 |
| 506 | #define GSM48_IE_CHANMODE_1 0x63 |
| 507 | #define GSM48_IE_CHANMODE_2 0x11 |
| 508 | #define GSM48_IE_CHANMODE_3 0x13 |
| 509 | #define GSM48_IE_CHANMODE_4 0x14 |
| 510 | #define GSM48_IE_CHANMODE_5 0x15 |
| 511 | #define GSM48_IE_CHANMODE_6 0x16 |
| 512 | #define GSM48_IE_CHANMODE_7 0x17 |
| 513 | #define GSM48_IE_CHANMODE_8 0x18 |
| 514 | #define GSM48_IE_CHANDESC_2 0x64 |
| 515 | /* FIXME */ |
| 516 | |
| 517 | /* Section 10.5.4.23 / Table 10.5.130 */ |
| 518 | enum gsm48_signal_val { |
| 519 | GSM48_SIGNAL_DIALTONE = 0x00, |
| 520 | GSM48_SIGNAL_RINGBACK = 0x01, |
| 521 | GSM48_SIGNAL_INTERCEPT = 0x02, |
| 522 | GSM48_SIGNAL_NET_CONG = 0x03, |
| 523 | GSM48_SIGNAL_BUSY = 0x04, |
| 524 | GSM48_SIGNAL_CONFIRM = 0x05, |
| 525 | GSM48_SIGNAL_ANSWER = 0x06, |
| 526 | GSM48_SIGNAL_CALL_WAIT = 0x07, |
| 527 | GSM48_SIGNAL_OFF_HOOK = 0x08, |
| 528 | GSM48_SIGNAL_OFF = 0x3f, |
| 529 | GSM48_SIGNAL_ALERT_OFF = 0x4f, |
| 530 | }; |
| 531 | |
| 532 | enum gsm48_cause_loc { |
| 533 | GSM48_CAUSE_LOC_USER = 0x00, |
| 534 | GSM48_CAUSE_LOC_PRN_S_LU = 0x01, |
| 535 | GSM48_CAUSE_LOC_PUN_S_LU = 0x02, |
| 536 | GSM48_CAUSE_LOC_TRANS_NET = 0x03, |
| 537 | GSM48_CAUSE_LOC_PUN_S_RU = 0x04, |
| 538 | GSM48_CAUSE_LOC_PRN_S_RU = 0x05, |
| 539 | /* not defined */ |
| 540 | GSM48_CAUSE_LOC_INN_NET = 0x07, |
| 541 | GSM48_CAUSE_LOC_NET_BEYOND = 0x0a, |
| 542 | }; |
| 543 | |
| 544 | /* Section 10.5.2.31 RR Cause / Table 10.5.70 */ |
| 545 | enum gsm48_rr_cause { |
| 546 | GSM48_RR_CAUSE_NORMAL = 0x00, |
| 547 | GSM48_RR_CAUSE_ABNORMAL_UNSPEC = 0x01, |
| 548 | GSM48_RR_CAUSE_ABNORMAL_UNACCT = 0x02, |
| 549 | GSM48_RR_CAUSE_ABNORMAL_TIMER = 0x03, |
| 550 | GSM48_RR_CAUSE_ABNORMAL_NOACT = 0x04, |
| 551 | GSM48_RR_CAUSE_PREMPTIVE_REL = 0x05, |
| 552 | GSM48_RR_CAUSE_HNDOVER_IMP = 0x06, |
| 553 | GSM48_RR_CAUSE_CHAN_MODE_UNACCT = 0x07, |
| 554 | GSM48_RR_CAUSE_FREQ_NOT_IMPL = 0x08, |
| 555 | GSM48_RR_CAUSE_CALL_CLEARED = 0x41, |
| 556 | GSM48_RR_CAUSE_SEMANT_INCORR = 0x5f, |
| 557 | GSM48_RR_CAUSE_INVALID_MAND_INF = 0x60, |
| 558 | GSM48_RR_CAUSE_MSG_TYPE_N = 0x61, |
| 559 | GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT= 0x62, |
| 560 | GSM48_RR_CAUSE_COND_IE_ERROR = 0x64, |
| 561 | GSM48_RR_CAUSE_NO_CELL_ALLOC_A = 0x65, |
| 562 | GSM48_RR_CAUSE_PROT_ERROR_UNSPC = 0x6f, |
| 563 | }; |
| 564 | |
| 565 | /* Section 10.5.4.11 CC Cause / Table 10.5.123 */ |
| 566 | enum gsm48_cc_cause { |
| 567 | GSM48_CC_CAUSE_UNASSIGNED_NR = 1, |
| 568 | GSM48_CC_CAUSE_NO_ROUTE = 3, |
| 569 | GSM48_CC_CAUSE_CHAN_UNACCEPT = 6, |
| 570 | GSM48_CC_CAUSE_OP_DET_BARRING = 8, |
| 571 | GSM48_CC_CAUSE_NORM_CALL_CLEAR = 16, |
| 572 | GSM48_CC_CAUSE_USER_BUSY = 17, |
| 573 | GSM48_CC_CAUSE_USER_NOTRESPOND = 18, |
| 574 | GSM48_CC_CAUSE_USER_ALERTING_NA = 19, |
| 575 | GSM48_CC_CAUSE_CALL_REJECTED = 21, |
| 576 | GSM48_CC_CAUSE_NUMBER_CHANGED = 22, |
| 577 | GSM48_CC_CAUSE_PRE_EMPTION = 25, |
| 578 | GSM48_CC_CAUSE_NONSE_USER_CLR = 26, |
| 579 | GSM48_CC_CAUSE_DEST_OOO = 27, |
| 580 | GSM48_CC_CAUSE_INV_NR_FORMAT = 28, |
| 581 | GSM48_CC_CAUSE_FACILITY_REJ = 29, |
| 582 | GSM48_CC_CAUSE_RESP_STATUS_INQ = 30, |
| 583 | GSM48_CC_CAUSE_NORMAL_UNSPEC = 31, |
| 584 | GSM48_CC_CAUSE_NO_CIRCUIT_CHAN = 34, |
| 585 | GSM48_CC_CAUSE_NETWORK_OOO = 38, |
| 586 | GSM48_CC_CAUSE_TEMP_FAILURE = 41, |
| 587 | GSM48_CC_CAUSE_SWITCH_CONG = 42, |
| 588 | GSM48_CC_CAUSE_ACC_INF_DISCARD = 43, |
| 589 | GSM48_CC_CAUSE_REQ_CHAN_UNAVAIL = 44, |
| 590 | GSM48_CC_CAUSE_RESOURCE_UNAVAIL = 47, |
| 591 | GSM48_CC_CAUSE_QOS_UNAVAIL = 49, |
| 592 | GSM48_CC_CAUSE_REQ_FAC_NOT_SUBSC= 50, |
| 593 | GSM48_CC_CAUSE_INC_BARRED_CUG = 55, |
| 594 | GSM48_CC_CAUSE_BEARER_CAP_UNAUTH= 57, |
| 595 | GSM48_CC_CAUSE_BEARER_CA_UNAVAIL= 58, |
| 596 | GSM48_CC_CAUSE_SERV_OPT_UNAVAIL = 63, |
| 597 | GSM48_CC_CAUSE_BEARERSERV_UNIMPL= 65, |
| 598 | GSM48_CC_CAUSE_ACM_GE_ACM_MAX = 68, |
| 599 | GSM48_CC_CAUSE_REQ_FAC_NOTIMPL = 69, |
| 600 | GSM48_CC_CAUSE_RESTR_BCAP_AVAIL = 70, |
| 601 | GSM48_CC_CAUSE_SERV_OPT_UNIMPL = 79, |
| 602 | GSM48_CC_CAUSE_INVAL_TRANS_ID = 81, |
| 603 | GSM48_CC_CAUSE_USER_NOT_IN_CUG = 87, |
| 604 | GSM48_CC_CAUSE_INCOMPAT_DEST = 88, |
| 605 | GSM48_CC_CAUSE_INVAL_TRANS_NET = 91, |
| 606 | GSM48_CC_CAUSE_SEMANTIC_INCORR = 95, |
| 607 | GSM48_CC_CAUSE_INVAL_MAND_INF = 96, |
| 608 | GSM48_CC_CAUSE_MSGTYPE_NOTEXIST = 97, |
| 609 | GSM48_CC_CAUSE_MSGTYPE_INCOMPAT = 98, |
| 610 | GSM48_CC_CAUSE_IE_NOTEXIST = 99, |
| 611 | GSM48_CC_CAUSE_COND_IE_ERR = 100, |
| 612 | GSM48_CC_CAUSE_MSG_INCOMP_STATE = 101, |
| 613 | GSM48_CC_CAUSE_RECOVERY_TIMER = 102, |
| 614 | GSM48_CC_CAUSE_PROTO_ERR = 111, |
| 615 | GSM48_CC_CAUSE_INTERWORKING = 127, |
| 616 | }; |
| 617 | |
| 618 | /* Annex G, GSM specific cause values for mobility management */ |
| 619 | enum gsm48_reject_value { |
| 620 | GSM48_REJECT_IMSI_UNKNOWN_IN_HLR = 2, |
| 621 | GSM48_REJECT_ILLEGAL_MS = 3, |
| 622 | GSM48_REJECT_IMSI_UNKNOWN_IN_VLR = 4, |
| 623 | GSM48_REJECT_IMEI_NOT_ACCEPTED = 5, |
| 624 | GSM48_REJECT_ILLEGAL_ME = 6, |
| 625 | GSM48_REJECT_PLMN_NOT_ALLOWED = 11, |
| 626 | GSM48_REJECT_LOC_NOT_ALLOWED = 12, |
| 627 | GSM48_REJECT_ROAMING_NOT_ALLOWED = 13, |
| 628 | GSM48_REJECT_NETWORK_FAILURE = 17, |
| 629 | GSM48_REJECT_CONGESTION = 22, |
| 630 | GSM48_REJECT_SRV_OPT_NOT_SUPPORTED = 32, |
| 631 | GSM48_REJECT_RQD_SRV_OPT_NOT_SUPPORTED = 33, |
| 632 | GSM48_REJECT_SRV_OPT_TMP_OUT_OF_ORDER = 34, |
| 633 | GSM48_REJECT_CALL_CAN_NOT_BE_IDENTIFIED = 38, |
| 634 | GSM48_REJECT_INCORRECT_MESSAGE = 95, |
| 635 | GSM48_REJECT_INVALID_MANDANTORY_INF = 96, |
| 636 | GSM48_REJECT_MSG_TYPE_NOT_IMPLEMENTED = 97, |
| 637 | GSM48_REJECT_MSG_TYPE_NOT_COMPATIBLE = 98, |
| 638 | GSM48_REJECT_INF_ELEME_NOT_IMPLEMENTED = 99, |
| 639 | GSM48_REJECT_CONDTIONAL_IE_ERROR = 100, |
| 640 | GSM48_REJECT_MSG_NOT_COMPATIBLE = 101, |
| 641 | GSM48_REJECT_PROTOCOL_ERROR = 111, |
| 642 | |
| 643 | /* according to G.6 Additional cause codes for GMM */ |
| 644 | GSM48_REJECT_GPRS_NOT_ALLOWED = 7, |
| 645 | GSM48_REJECT_SERVICES_NOT_ALLOWED = 8, |
| 646 | GSM48_REJECT_MS_IDENTITY_NOT_DERVIVABLE = 9, |
| 647 | GSM48_REJECT_IMPLICITLY_DETACHED = 10, |
| 648 | GSM48_REJECT_GPRS_NOT_ALLOWED_IN_PLMN = 14, |
| 649 | GSM48_REJECT_MSC_TMP_NOT_REACHABLE = 16, |
| 650 | }; |
| 651 | |
| 652 | enum chreq_type { |
| 653 | CHREQ_T_EMERG_CALL, |
| 654 | CHREQ_T_CALL_REEST_TCH_F, |
| 655 | CHREQ_T_CALL_REEST_TCH_H, |
| 656 | CHREQ_T_CALL_REEST_TCH_H_DBL, |
| 657 | CHREQ_T_SDCCH, |
| 658 | CHREQ_T_TCH_F, |
| 659 | CHREQ_T_VOICE_CALL_TCH_H, |
| 660 | CHREQ_T_DATA_CALL_TCH_H, |
| 661 | CHREQ_T_LOCATION_UPD, |
| 662 | CHREQ_T_PAG_R_ANY_NECI0, |
| 663 | CHREQ_T_PAG_R_ANY_NECI1, |
| 664 | CHREQ_T_PAG_R_TCH_F, |
| 665 | CHREQ_T_PAG_R_TCH_FH, |
| 666 | CHREQ_T_LMU, |
| 667 | CHREQ_T_RESERVED_SDCCH, |
| 668 | CHREQ_T_RESERVED_IGNORE, |
| 669 | }; |
| 670 | |
| 671 | /* Chapter 11.3 */ |
| 672 | #define GSM48_T301 180, 0 |
| 673 | #define GSM48_T303 30, 0 |
| 674 | #define GSM48_T305 30, 0 |
| 675 | #define GSM48_T306 30, 0 |
| 676 | #define GSM48_T308 10, 0 |
| 677 | #define GSM48_T310 180, 0 |
| 678 | #define GSM48_T313 30, 0 |
| 679 | #define GSM48_T323 30, 0 |
| 680 | #define GSM48_T331 30, 0 |
| 681 | #define GSM48_T333 30, 0 |
| 682 | #define GSM48_T334 25, 0 /* min 15 */ |
| 683 | #define GSM48_T338 30, 0 |
| 684 | |
| 685 | /* Chapter 5.1.2.2 */ |
| 686 | #define GSM_CSTATE_NULL 0 |
| 687 | #define GSM_CSTATE_INITIATED 1 |
Harald Welte | f3f9002 | 2010-04-30 14:29:56 +0200 | [diff] [blame] | 688 | #define GSM_CSTATE_MM_CONNECTION_PEND 2 /* see 10.5.4.6 */ |
Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 689 | #define GSM_CSTATE_MO_CALL_PROC 3 |
| 690 | #define GSM_CSTATE_CALL_DELIVERED 4 |
| 691 | #define GSM_CSTATE_CALL_PRESENT 6 |
| 692 | #define GSM_CSTATE_CALL_RECEIVED 7 |
| 693 | #define GSM_CSTATE_CONNECT_REQUEST 8 |
| 694 | #define GSM_CSTATE_MO_TERM_CALL_CONF 9 |
| 695 | #define GSM_CSTATE_ACTIVE 10 |
| 696 | #define GSM_CSTATE_DISCONNECT_REQ 12 |
| 697 | #define GSM_CSTATE_DISCONNECT_IND 12 |
| 698 | #define GSM_CSTATE_RELEASE_REQ 19 |
| 699 | #define GSM_CSTATE_MO_ORIG_MODIFY 26 |
| 700 | #define GSM_CSTATE_MO_TERM_MODIFY 27 |
| 701 | #define GSM_CSTATE_CONNECT_IND 28 |
| 702 | |
| 703 | #define SBIT(a) (1 << a) |
| 704 | #define ALL_STATES 0xffffffff |
| 705 | |
| 706 | /* Table 10.5.3/3GPP TS 04.08: Location Area Identification information element */ |
| 707 | #define GSM_LAC_RESERVED_DETACHED 0x0 |
| 708 | #define GSM_LAC_RESERVED_ALL_BTS 0xfffe |
| 709 | |
| 710 | /* GSM 04.08 Bearer Capability: Information Transfer Capability */ |
| 711 | enum gsm48_bcap_itcap { |
| 712 | GSM48_BCAP_ITCAP_SPEECH = 0, |
| 713 | GSM48_BCAP_ITCAP_UNR_DIG_INF = 1, |
| 714 | GSM48_BCAP_ITCAP_3k1_AUDIO = 2, |
| 715 | GSM48_BCAP_ITCAP_FAX_G3 = 3, |
| 716 | GSM48_BCAP_ITCAP_OTHER = 5, |
| 717 | GSM48_BCAP_ITCAP_RESERVED = 7, |
| 718 | }; |
| 719 | |
| 720 | /* GSM 04.08 Bearer Capability: Transfer Mode */ |
| 721 | enum gsm48_bcap_tmod { |
| 722 | GSM48_BCAP_TMOD_CIRCUIT = 0, |
| 723 | GSM48_BCAP_TMOD_PACKET = 1, |
| 724 | }; |
| 725 | |
| 726 | /* GSM 04.08 Bearer Capability: Coding Standard */ |
| 727 | enum gsm48_bcap_coding { |
| 728 | GSM48_BCAP_CODING_GSM_STD = 0, |
| 729 | }; |
| 730 | |
| 731 | /* GSM 04.08 Bearer Capability: Radio Channel Requirements */ |
| 732 | enum gsm48_bcap_rrq { |
| 733 | GSM48_BCAP_RRQ_FR_ONLY = 1, |
| 734 | GSM48_BCAP_RRQ_DUAL_HR = 2, |
| 735 | GSM48_BCAP_RRQ_DUAL_FR = 3, |
| 736 | }; |
| 737 | |
Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 738 | #define GSM48_TMSI_LEN 5 |
| 739 | #define GSM48_MID_TMSI_LEN (GSM48_TMSI_LEN + 2) |
| 740 | #define GSM48_MI_SIZE 32 |
| 741 | |
Harald Welte | c795235 | 2010-05-01 12:07:56 +0200 | [diff] [blame] | 742 | /* Chapter 10.4.4.15 */ |
| 743 | struct gsm48_ra_id { |
| 744 | uint8_t digits[3]; /* MCC + MNC BCD digits */ |
| 745 | uint16_t lac; /* Location Area Code */ |
| 746 | uint8_t rac; /* Routing Area Code */ |
| 747 | } __attribute__ ((packed)); |
| 748 | |
| 749 | |
Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 750 | |
| 751 | #endif /* PROTO_GSM_04_08_H */ |