1/* 2 * Copyright (C) 2003 Herbert Valerio Riedel <hvr@gnu.org> 3 * Copyright (C) 2004 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu> 4 * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, see <http://www.gnu.org/licenses/>. 17 * 18 */ 19 20#if !defined(_ISL_OID_H) 21#define _ISL_OID_H 22 23/* 24 * MIB related constant and structure definitions for communicating 25 * with the device firmware 26 */ 27 28struct obj_ssid { 29 u8 length; 30 char octets[33]; 31} __packed; 32 33struct obj_key { 34 u8 type; /* dot11_priv_t */ 35 u8 length; 36 char key[32]; 37} __packed; 38 39struct obj_mlme { 40 u8 address[6]; 41 u16 id; 42 u16 state; 43 u16 code; 44} __packed; 45 46struct obj_mlmeex { 47 u8 address[6]; 48 u16 id; 49 u16 state; 50 u16 code; 51 u16 size; 52 u8 data[0]; 53} __packed; 54 55struct obj_buffer { 56 u32 size; 57 u32 addr; /* 32bit bus address */ 58} __packed; 59 60struct obj_bss { 61 u8 address[6]; 62 int:16; /* padding */ 63 64 char state; 65 char reserved; 66 short age; 67 68 char quality; 69 char rssi; 70 71 struct obj_ssid ssid; 72 short channel; 73 char beacon_period; 74 char dtim_period; 75 short capinfo; 76 short rates; 77 short basic_rates; 78 int:16; /* padding */ 79} __packed; 80 81struct obj_bsslist { 82 u32 nr; 83 struct obj_bss bsslist[0]; 84} __packed; 85 86struct obj_frequencies { 87 u16 nr; 88 u16 mhz[0]; 89} __packed; 90 91struct obj_attachment { 92 char type; 93 char reserved; 94 short id; 95 short size; 96 char data[0]; 97} __packed; 98 99/* 100 * in case everything's ok, the inlined function below will be 101 * optimized away by the compiler... 102 */ 103static inline void 104__bug_on_wrong_struct_sizes(void) 105{ 106 BUILD_BUG_ON(sizeof (struct obj_ssid) != 34); 107 BUILD_BUG_ON(sizeof (struct obj_key) != 34); 108 BUILD_BUG_ON(sizeof (struct obj_mlme) != 12); 109 BUILD_BUG_ON(sizeof (struct obj_mlmeex) != 14); 110 BUILD_BUG_ON(sizeof (struct obj_buffer) != 8); 111 BUILD_BUG_ON(sizeof (struct obj_bss) != 60); 112 BUILD_BUG_ON(sizeof (struct obj_bsslist) != 4); 113 BUILD_BUG_ON(sizeof (struct obj_frequencies) != 2); 114} 115 116enum dot11_state_t { 117 DOT11_STATE_NONE = 0, 118 DOT11_STATE_AUTHING = 1, 119 DOT11_STATE_AUTH = 2, 120 DOT11_STATE_ASSOCING = 3, 121 122 DOT11_STATE_ASSOC = 5, 123 DOT11_STATE_IBSS = 6, 124 DOT11_STATE_WDS = 7 125}; 126 127enum dot11_bsstype_t { 128 DOT11_BSSTYPE_NONE = 0, 129 DOT11_BSSTYPE_INFRA = 1, 130 DOT11_BSSTYPE_IBSS = 2, 131 DOT11_BSSTYPE_ANY = 3 132}; 133 134enum dot11_auth_t { 135 DOT11_AUTH_NONE = 0, 136 DOT11_AUTH_OS = 1, 137 DOT11_AUTH_SK = 2, 138 DOT11_AUTH_BOTH = 3 139}; 140 141enum dot11_mlme_t { 142 DOT11_MLME_AUTO = 0, 143 DOT11_MLME_INTERMEDIATE = 1, 144 DOT11_MLME_EXTENDED = 2 145}; 146 147enum dot11_priv_t { 148 DOT11_PRIV_WEP = 0, 149 DOT11_PRIV_TKIP = 1 150}; 151 152/* Prism "Nitro" / Frameburst / "Packet Frame Grouping" 153 * Value is in microseconds. Represents the # microseconds 154 * the firmware will take to group frames before sending out then out 155 * together with a CSMA contention. Without this all frames are 156 * sent with a CSMA contention. 157 * Bibliography: 158 * http://www.hpl.hp.com/personal/Jean_Tourrilhes/Papers/Packet.Frame.Grouping.html 159 */ 160enum dot11_maxframeburst_t { 161 /* Values for DOT11_OID_MAXFRAMEBURST */ 162 DOT11_MAXFRAMEBURST_OFF = 0, /* Card firmware default */ 163 DOT11_MAXFRAMEBURST_MIXED_SAFE = 650, /* 802.11 a,b,g safe */ 164 DOT11_MAXFRAMEBURST_IDEAL = 1300, /* Theoretical ideal level */ 165 DOT11_MAXFRAMEBURST_MAX = 5000, /* Use this as max, 166 * Note: firmware allows for greater values. This is a 167 * recommended max. I'll update this as I find 168 * out what the real MAX is. Also note that you don't necessarily 169 * get better results with a greater value here. 170 */ 171}; 172 173/* Support for 802.11 long and short frame preambles. 174 * Long preamble uses 128-bit sync field, 8-bit CRC 175 * Short preamble uses 56-bit sync field, 16-bit CRC 176 * 177 * 802.11a -- not sure, both optionally ? 178 * 802.11b supports long and optionally short 179 * 802.11g supports both */ 180enum dot11_preamblesettings_t { 181 DOT11_PREAMBLESETTING_LONG = 0, 182 /* Allows *only* long 802.11 preambles */ 183 DOT11_PREAMBLESETTING_SHORT = 1, 184 /* Allows *only* short 802.11 preambles */ 185 DOT11_PREAMBLESETTING_DYNAMIC = 2 186 /* AutomatiGically set */ 187}; 188 189/* Support for 802.11 slot timing (time between packets). 190 * 191 * Long uses 802.11a slot timing (9 usec ?) 192 * Short uses 802.11b slot timing (20 use ?) */ 193enum dot11_slotsettings_t { 194 DOT11_SLOTSETTINGS_LONG = 0, 195 /* Allows *only* long 802.11b slot timing */ 196 DOT11_SLOTSETTINGS_SHORT = 1, 197 /* Allows *only* long 802.11a slot timing */ 198 DOT11_SLOTSETTINGS_DYNAMIC = 2 199 /* AutomatiGically set */ 200}; 201 202/* All you need to know, ERP is "Extended Rate PHY". 203 * An Extended Rate PHY (ERP) STA or AP shall support three different 204 * preamble and header formats: 205 * Long preamble (refer to above) 206 * Short preamble (refer to above) 207 * OFDM preamble ( ? ) 208 * 209 * I'm assuming here Protection tells the AP 210 * to be careful, a STA which cannot handle the long pre-amble 211 * has joined. 212 */ 213enum do11_nonerpstatus_t { 214 DOT11_ERPSTAT_NONEPRESENT = 0, 215 DOT11_ERPSTAT_USEPROTECTION = 1 216}; 217 218/* (ERP is "Extended Rate PHY") Way to read NONERP is NON-ERP-* 219 * The key here is DOT11 NON ERP NEVER protects against 220 * NON ERP STA's. You *don't* want this unless 221 * you know what you are doing. It means you will only 222 * get Extended Rate capabilities */ 223enum dot11_nonerpprotection_t { 224 DOT11_NONERP_NEVER = 0, 225 DOT11_NONERP_ALWAYS = 1, 226 DOT11_NONERP_DYNAMIC = 2 227}; 228 229/* Preset OID configuration for 802.11 modes 230 * Note: DOT11_OID_CW[MIN|MAX] hold the values of the 231 * DCS MIN|MAX backoff used */ 232enum dot11_profile_t { /* And set/allowed values */ 233 /* Allowed values for DOT11_OID_PROFILES */ 234 DOT11_PROFILE_B_ONLY = 0, 235 /* DOT11_OID_RATES: 1, 2, 5.5, 11Mbps 236 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_DYNAMIC 237 * DOT11_OID_CWMIN: 31 238 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_DYNAMIC 239 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_LONG 240 */ 241 DOT11_PROFILE_MIXED_G_WIFI = 1, 242 /* DOT11_OID_RATES: 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54Mbs 243 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_DYNAMIC 244 * DOT11_OID_CWMIN: 15 245 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_DYNAMIC 246 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_DYNAMIC 247 */ 248 DOT11_PROFILE_MIXED_LONG = 2, /* "Long range" */ 249 /* Same as Profile MIXED_G_WIFI */ 250 DOT11_PROFILE_G_ONLY = 3, 251 /* Same as Profile MIXED_G_WIFI */ 252 DOT11_PROFILE_TEST = 4, 253 /* Same as Profile MIXED_G_WIFI except: 254 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_SHORT 255 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_NEVER 256 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_SHORT 257 */ 258 DOT11_PROFILE_B_WIFI = 5, 259 /* Same as Profile B_ONLY */ 260 DOT11_PROFILE_A_ONLY = 6, 261 /* Same as Profile MIXED_G_WIFI except: 262 * DOT11_OID_RATES: 6, 9, 12, 18, 24, 36, 48, 54Mbs 263 */ 264 DOT11_PROFILE_MIXED_SHORT = 7 265 /* Same as MIXED_G_WIFI */ 266}; 267 268 269/* The dot11d conformance level configures the 802.11d conformance levels. 270 * The following conformance levels exist:*/ 271enum oid_inl_conformance_t { 272 OID_INL_CONFORMANCE_NONE = 0, /* Perform active scanning */ 273 OID_INL_CONFORMANCE_STRICT = 1, /* Strictly adhere to 802.11d */ 274 OID_INL_CONFORMANCE_FLEXIBLE = 2, /* Use passed 802.11d info to 275 * determine channel AND/OR just make assumption that active 276 * channels are valid channels */ 277}; 278 279enum oid_inl_mode_t { 280 INL_MODE_NONE = -1, 281 INL_MODE_PROMISCUOUS = 0, 282 INL_MODE_CLIENT = 1, 283 INL_MODE_AP = 2, 284 INL_MODE_SNIFFER = 3 285}; 286 287enum oid_inl_config_t { 288 INL_CONFIG_NOTHING = 0x00, 289 INL_CONFIG_MANUALRUN = 0x01, 290 INL_CONFIG_FRAMETRAP = 0x02, 291 INL_CONFIG_RXANNEX = 0x04, 292 INL_CONFIG_TXANNEX = 0x08, 293 INL_CONFIG_WDS = 0x10 294}; 295 296enum oid_inl_phycap_t { 297 INL_PHYCAP_2400MHZ = 1, 298 INL_PHYCAP_5000MHZ = 2, 299 INL_PHYCAP_FAA = 0x80000000, /* Means card supports the FAA switch */ 300}; 301 302 303enum oid_num_t { 304 GEN_OID_MACADDRESS = 0, 305 GEN_OID_LINKSTATE, 306 GEN_OID_WATCHDOG, 307 GEN_OID_MIBOP, 308 GEN_OID_OPTIONS, 309 GEN_OID_LEDCONFIG, 310 311 /* 802.11 */ 312 DOT11_OID_BSSTYPE, 313 DOT11_OID_BSSID, 314 DOT11_OID_SSID, 315 DOT11_OID_STATE, 316 DOT11_OID_AID, 317 DOT11_OID_COUNTRYSTRING, 318 DOT11_OID_SSIDOVERRIDE, 319 320 DOT11_OID_MEDIUMLIMIT, 321 DOT11_OID_BEACONPERIOD, 322 DOT11_OID_DTIMPERIOD, 323 DOT11_OID_ATIMWINDOW, 324 DOT11_OID_LISTENINTERVAL, 325 DOT11_OID_CFPPERIOD, 326 DOT11_OID_CFPDURATION, 327 328 DOT11_OID_AUTHENABLE, 329 DOT11_OID_PRIVACYINVOKED, 330 DOT11_OID_EXUNENCRYPTED, 331 DOT11_OID_DEFKEYID, 332 DOT11_OID_DEFKEYX, /* DOT11_OID_DEFKEY1,...DOT11_OID_DEFKEY4 */ 333 DOT11_OID_STAKEY, 334 DOT11_OID_REKEYTHRESHOLD, 335 DOT11_OID_STASC, 336 337 DOT11_OID_PRIVTXREJECTED, 338 DOT11_OID_PRIVRXPLAIN, 339 DOT11_OID_PRIVRXFAILED, 340 DOT11_OID_PRIVRXNOKEY, 341 342 DOT11_OID_RTSTHRESH, 343 DOT11_OID_FRAGTHRESH, 344 DOT11_OID_SHORTRETRIES, 345 DOT11_OID_LONGRETRIES, 346 DOT11_OID_MAXTXLIFETIME, 347 DOT11_OID_MAXRXLIFETIME, 348 DOT11_OID_AUTHRESPTIMEOUT, 349 DOT11_OID_ASSOCRESPTIMEOUT, 350 351 DOT11_OID_ALOFT_TABLE, 352 DOT11_OID_ALOFT_CTRL_TABLE, 353 DOT11_OID_ALOFT_RETREAT, 354 DOT11_OID_ALOFT_PROGRESS, 355 DOT11_OID_ALOFT_FIXEDRATE, 356 DOT11_OID_ALOFT_RSSIGRAPH, 357 DOT11_OID_ALOFT_CONFIG, 358 359 DOT11_OID_VDCFX, 360 DOT11_OID_MAXFRAMEBURST, 361 362 DOT11_OID_PSM, 363 DOT11_OID_CAMTIMEOUT, 364 DOT11_OID_RECEIVEDTIMS, 365 DOT11_OID_ROAMPREFERENCE, 366 367 DOT11_OID_BRIDGELOCAL, 368 DOT11_OID_CLIENTS, 369 DOT11_OID_CLIENTSASSOCIATED, 370 DOT11_OID_CLIENTX, /* DOT11_OID_CLIENTX,...DOT11_OID_CLIENT2007 */ 371 372 DOT11_OID_CLIENTFIND, 373 DOT11_OID_WDSLINKADD, 374 DOT11_OID_WDSLINKREMOVE, 375 DOT11_OID_EAPAUTHSTA, 376 DOT11_OID_EAPUNAUTHSTA, 377 DOT11_OID_DOT1XENABLE, 378 DOT11_OID_MICFAILURE, 379 DOT11_OID_REKEYINDICATE, 380 381 DOT11_OID_MPDUTXSUCCESSFUL, 382 DOT11_OID_MPDUTXONERETRY, 383 DOT11_OID_MPDUTXMULTIPLERETRIES, 384 DOT11_OID_MPDUTXFAILED, 385 DOT11_OID_MPDURXSUCCESSFUL, 386 DOT11_OID_MPDURXDUPS, 387 DOT11_OID_RTSSUCCESSFUL, 388 DOT11_OID_RTSFAILED, 389 DOT11_OID_ACKFAILED, 390 DOT11_OID_FRAMERECEIVES, 391 DOT11_OID_FRAMEERRORS, 392 DOT11_OID_FRAMEABORTS, 393 DOT11_OID_FRAMEABORTSPHY, 394 395 DOT11_OID_SLOTTIME, 396 DOT11_OID_CWMIN, /* MIN DCS backoff */ 397 DOT11_OID_CWMAX, /* MAX DCS backoff */ 398 DOT11_OID_ACKWINDOW, 399 DOT11_OID_ANTENNARX, 400 DOT11_OID_ANTENNATX, 401 DOT11_OID_ANTENNADIVERSITY, 402 DOT11_OID_CHANNEL, 403 DOT11_OID_EDTHRESHOLD, 404 DOT11_OID_PREAMBLESETTINGS, 405 DOT11_OID_RATES, 406 DOT11_OID_CCAMODESUPPORTED, 407 DOT11_OID_CCAMODE, 408 DOT11_OID_RSSIVECTOR, 409 DOT11_OID_OUTPUTPOWERTABLE, 410 DOT11_OID_OUTPUTPOWER, 411 DOT11_OID_SUPPORTEDRATES, 412 DOT11_OID_FREQUENCY, 413 DOT11_OID_SUPPORTEDFREQUENCIES, 414 DOT11_OID_NOISEFLOOR, 415 DOT11_OID_FREQUENCYACTIVITY, 416 DOT11_OID_IQCALIBRATIONTABLE, 417 DOT11_OID_NONERPPROTECTION, 418 DOT11_OID_SLOTSETTINGS, 419 DOT11_OID_NONERPTIMEOUT, 420 DOT11_OID_PROFILES, 421 DOT11_OID_EXTENDEDRATES, 422 423 DOT11_OID_DEAUTHENTICATE, 424 DOT11_OID_AUTHENTICATE, 425 DOT11_OID_DISASSOCIATE, 426 DOT11_OID_ASSOCIATE, 427 DOT11_OID_SCAN, 428 DOT11_OID_BEACON, 429 DOT11_OID_PROBE, 430 DOT11_OID_DEAUTHENTICATEEX, 431 DOT11_OID_AUTHENTICATEEX, 432 DOT11_OID_DISASSOCIATEEX, 433 DOT11_OID_ASSOCIATEEX, 434 DOT11_OID_REASSOCIATE, 435 DOT11_OID_REASSOCIATEEX, 436 437 DOT11_OID_NONERPSTATUS, 438 439 DOT11_OID_STATIMEOUT, 440 DOT11_OID_MLMEAUTOLEVEL, 441 DOT11_OID_BSSTIMEOUT, 442 DOT11_OID_ATTACHMENT, 443 DOT11_OID_PSMBUFFER, 444 445 DOT11_OID_BSSS, 446 DOT11_OID_BSSX, /*DOT11_OID_BSS1,...,DOT11_OID_BSS64 */ 447 DOT11_OID_BSSFIND, 448 DOT11_OID_BSSLIST, 449 450 OID_INL_TUNNEL, 451 OID_INL_MEMADDR, 452 OID_INL_MEMORY, 453 OID_INL_MODE, 454 OID_INL_COMPONENT_NR, 455 OID_INL_VERSION, 456 OID_INL_INTERFACE_ID, 457 OID_INL_COMPONENT_ID, 458 OID_INL_CONFIG, 459 OID_INL_DOT11D_CONFORMANCE, 460 OID_INL_PHYCAPABILITIES, 461 OID_INL_OUTPUTPOWER, 462 463 OID_NUM_LAST 464}; 465 466#define OID_FLAG_CACHED 0x80 467#define OID_FLAG_TYPE 0x7f 468 469#define OID_TYPE_U32 0x01 470#define OID_TYPE_SSID 0x02 471#define OID_TYPE_KEY 0x03 472#define OID_TYPE_BUFFER 0x04 473#define OID_TYPE_BSS 0x05 474#define OID_TYPE_BSSLIST 0x06 475#define OID_TYPE_FREQUENCIES 0x07 476#define OID_TYPE_MLME 0x08 477#define OID_TYPE_MLMEEX 0x09 478#define OID_TYPE_ADDR 0x0A 479#define OID_TYPE_RAW 0x0B 480#define OID_TYPE_ATTACH 0x0C 481 482/* OID_TYPE_MLMEEX is special because of a variable size field when sending. 483 * Not yet implemented (not used in driver anyway). 484 */ 485 486struct oid_t { 487 enum oid_num_t oid; 488 short range; /* to define a range of oid */ 489 short size; /* max size of the associated data */ 490 char flags; 491}; 492 493union oid_res_t { 494 void *ptr; 495 u32 u; 496}; 497 498#define IWMAX_BITRATES 20 499#define IWMAX_BSS 24 500#define IWMAX_FREQ 30 501#define PRIV_STR_SIZE 1024 502 503#endif /* !defined(_ISL_OID_H) */ 504/* EOF */ 505