1 /*- 2 * Copyright (c) 1997, 1998, 1999 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Bill Paul. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 30 * THE POSSIBILITY OF SUCH DAMAGE. 31 * 32 * $FreeBSD$ 33 */ 34 35 #ifndef _IF_AIRONET_IEEE_H 36 #define _IF_AIRONET_IEEE_H 37 38 /* 39 * This header defines a simple command interface to the FreeBSD 40 * Aironet driver (an) driver, which is used to set certain 41 * device-specific parameters which can't be easily managed through 42 * ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_ 43 * interface, didn't I. 44 */ 45 46 #ifndef SIOCSAIRONET 47 #define SIOCSAIRONET SIOCSIFGENERIC 48 #endif 49 50 #ifndef SIOCGAIRONET 51 #define SIOCGAIRONET SIOCGIFGENERIC 52 #endif 53 54 /* 55 * This is a make-predend RID value used only by the driver 56 * to allow the user to set the speed. 57 */ 58 #define AN_RID_TX_SPEED 0x1234 59 60 /* 61 * Technically I don't think there's a limit to a record 62 * length. The largest record is the one that contains the CIS 63 * data, which is 240 words long, so 256 should be a safe 64 * value. 65 */ 66 #define AN_MAX_DATALEN 4096 67 68 struct an_req { 69 u_int16_t an_len; 70 u_int16_t an_type; 71 u_int16_t an_val[AN_MAX_DATALEN]; 72 }; 73 74 /* 75 * Private LTV records (interpreted only by the driver). This is 76 * a minor kludge to allow reading the interface statistics from 77 * the driver. 78 */ 79 #define AN_RID_IFACE_STATS 0x0100 80 #define AN_RID_MGMT_XMIT 0x0200 81 #ifdef ANCACHE 82 #define AN_RID_ZERO_CACHE 0x0300 83 #define AN_RID_READ_CACHE 0x0400 84 #endif 85 86 #define AN_FCTL_VERS 0x0002 87 #define AN_FCTL_FTYPE 0x000C 88 #define AN_FCTL_STYPE 0x00F0 89 #define AN_FCTL_TODS 0x0100 90 #define AN_FCTL_FROMDS 0x0200 91 #define AN_FCTL_MOREFRAGS 0x0400 92 #define AN_FCTL_RETRY 0x0800 93 #define AN_FCTL_PM 0x1000 94 #define AN_FCTL_MOREDATA 0x2000 95 #define AN_FCTL_WEP 0x4000 96 #define AN_FCTL_ORDER 0x8000 97 98 #define AN_FTYPE_MGMT 0x0000 99 #define AN_FTYPE_CTL 0x0004 100 #define AN_FTYPE_DATA 0x0008 101 102 #define AN_STYPE_MGMT_ASREQ 0x0000 /* association request */ 103 #define AN_STYPE_MGMT_ASRESP 0x0010 /* association response */ 104 #define AN_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */ 105 #define AN_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */ 106 #define AN_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */ 107 #define AN_STYPE_MGMT_PROBERESP 0x0050 /* probe response */ 108 #define AN_STYPE_MGMT_BEACON 0x0080 /* beacon */ 109 #define AN_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */ 110 #define AN_STYPE_MGMT_DISAS 0x00A0 /* disassociation */ 111 #define AN_STYPE_MGMT_AUTH 0x00B0 /* authentication */ 112 #define AN_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */ 113 114 /* 115 * Aironet IEEE signal strength cache 116 * 117 * driver keeps cache of last 118 * MAXANCACHE packets to arrive including signal strength info. 119 * daemons may read this via ioctl 120 * 121 * Each entry in the wi_sigcache has a unique macsrc. 122 */ 123 #ifdef ANCACHE 124 #define MAXANCACHE 10 125 126 struct an_sigcache { 127 char macsrc[6]; /* unique MAC address for entry */ 128 int ipsrc; /* ip address associated with packet */ 129 int signal; /* signal strength of the packet */ 130 int noise; /* noise value */ 131 int quality; /* quality of the packet */ 132 }; 133 #endif 134 135 /* 136 * The card provides an 8-bit signal strength value (RSSI), which can 137 * be converted to a dBm power value (or a percent) using a table in 138 * the card's firmware (when available). The tables are slightly 139 * different in individual cards, even of the same model. If the 140 * table is not available, the mapping can be approximated by dBm = 141 * RSSI - 100. This approximation can be seen by plotting a few 142 * tables, and also matches some info on the Intersil web site (I 143 * think they make the RF front end for the cards. However, the linux 144 * driver uses the approximation dBm = RSSI/2 - 95. I think that is 145 * just wrong. 146 */ 147 148 struct an_rssi_entry { 149 u_int8_t an_rss_pct; 150 u_int8_t an_rss_dbm; 151 }; 152 153 154 struct an_ltv_key { 155 u_int16_t an_len; 156 u_int16_t an_type; 157 u_int16_t kindex; 158 u_int8_t mac[6]; 159 u_int16_t klen; 160 u_int8_t key[16]; /* 128-bit keys */ 161 }; 162 163 struct an_ltv_stats { 164 u_int16_t an_fudge; 165 u_int16_t an_len; /* 0x00 */ 166 u_int16_t an_type; /* 0xXX */ 167 u_int16_t an_spacer; /* 0x02 */ 168 u_int32_t an_rx_overruns; /* 0x04 */ 169 u_int32_t an_rx_plcp_csum_errs; /* 0x08 */ 170 u_int32_t an_rx_plcp_format_errs; /* 0x0C */ 171 u_int32_t an_rx_plcp_len_errs; /* 0x10 */ 172 u_int32_t an_rx_mac_crc_errs; /* 0x14 */ 173 u_int32_t an_rx_mac_crc_ok; /* 0x18 */ 174 u_int32_t an_rx_wep_errs; /* 0x1C */ 175 u_int32_t an_rx_wep_ok; /* 0x20 */ 176 u_int32_t an_retry_long; /* 0x24 */ 177 u_int32_t an_retry_short; /* 0x28 */ 178 u_int32_t an_retry_max; /* 0x2C */ 179 u_int32_t an_no_ack; /* 0x30 */ 180 u_int32_t an_no_cts; /* 0x34 */ 181 u_int32_t an_rx_ack_ok; /* 0x38 */ 182 u_int32_t an_rx_cts_ok; /* 0x3C */ 183 u_int32_t an_tx_ack_ok; /* 0x40 */ 184 u_int32_t an_tx_rts_ok; /* 0x44 */ 185 u_int32_t an_tx_cts_ok; /* 0x48 */ 186 u_int32_t an_tx_lmac_mcasts; /* 0x4C */ 187 u_int32_t an_tx_lmac_bcasts; /* 0x50 */ 188 u_int32_t an_tx_lmac_ucast_frags; /* 0x54 */ 189 u_int32_t an_tx_lmac_ucasts; /* 0x58 */ 190 u_int32_t an_tx_beacons; /* 0x5C */ 191 u_int32_t an_rx_beacons; /* 0x60 */ 192 u_int32_t an_tx_single_cols; /* 0x64 */ 193 u_int32_t an_tx_multi_cols; /* 0x68 */ 194 u_int32_t an_tx_defers_no; /* 0x6C */ 195 u_int32_t an_tx_defers_prot; /* 0x70 */ 196 u_int32_t an_tx_defers_energy; /* 0x74 */ 197 u_int32_t an_rx_dups; /* 0x78 */ 198 u_int32_t an_rx_partial; /* 0x7C */ 199 u_int32_t an_tx_too_old; /* 0x80 */ 200 u_int32_t an_rx_too_old; /* 0x84 */ 201 u_int32_t an_lostsync_max_retries;/* 0x88 */ 202 u_int32_t an_lostsync_missed_beacons;/* 0x8C */ 203 u_int32_t an_lostsync_arl_exceeded;/*0x90 */ 204 u_int32_t an_lostsync_deauthed; /* 0x94 */ 205 u_int32_t an_lostsync_disassociated;/*0x98 */ 206 u_int32_t an_lostsync_tsf_timing; /* 0x9C */ 207 u_int32_t an_tx_host_mcasts; /* 0xA0 */ 208 u_int32_t an_tx_host_bcasts; /* 0xA4 */ 209 u_int32_t an_tx_host_ucasts; /* 0xA8 */ 210 u_int32_t an_tx_host_failed; /* 0xAC */ 211 u_int32_t an_rx_host_mcasts; /* 0xB0 */ 212 u_int32_t an_rx_host_bcasts; /* 0xB4 */ 213 u_int32_t an_rx_host_ucasts; /* 0xB8 */ 214 u_int32_t an_rx_host_discarded; /* 0xBC */ 215 u_int32_t an_tx_hmac_mcasts; /* 0xC0 */ 216 u_int32_t an_tx_hmac_bcasts; /* 0xC4 */ 217 u_int32_t an_tx_hmac_ucasts; /* 0xC8 */ 218 u_int32_t an_tx_hmac_failed; /* 0xCC */ 219 u_int32_t an_rx_hmac_mcasts; /* 0xD0 */ 220 u_int32_t an_rx_hmac_bcasts; /* 0xD4 */ 221 u_int32_t an_rx_hmac_ucasts; /* 0xD8 */ 222 u_int32_t an_rx_hmac_discarded; /* 0xDC */ 223 u_int32_t an_tx_hmac_accepted; /* 0xE0 */ 224 u_int32_t an_ssid_mismatches; /* 0xE4 */ 225 u_int32_t an_ap_mismatches; /* 0xE8 */ 226 u_int32_t an_rates_mismatches; /* 0xEC */ 227 u_int32_t an_auth_rejects; /* 0xF0 */ 228 u_int32_t an_auth_timeouts; /* 0xF4 */ 229 u_int32_t an_assoc_rejects; /* 0xF8 */ 230 u_int32_t an_assoc_timeouts; /* 0xFC */ 231 u_int32_t an_reason_outside_table;/* 0x100 */ 232 u_int32_t an_reason1; /* 0x104 */ 233 u_int32_t an_reason2; /* 0x108 */ 234 u_int32_t an_reason3; /* 0x10C */ 235 u_int32_t an_reason4; /* 0x110 */ 236 u_int32_t an_reason5; /* 0x114 */ 237 u_int32_t an_reason6; /* 0x118 */ 238 u_int32_t an_reason7; /* 0x11C */ 239 u_int32_t an_reason8; /* 0x120 */ 240 u_int32_t an_reason9; /* 0x124 */ 241 u_int32_t an_reason10; /* 0x128 */ 242 u_int32_t an_reason11; /* 0x12C */ 243 u_int32_t an_reason12; /* 0x130 */ 244 u_int32_t an_reason13; /* 0x134 */ 245 u_int32_t an_reason14; /* 0x138 */ 246 u_int32_t an_reason15; /* 0x13C */ 247 u_int32_t an_reason16; /* 0x140 */ 248 u_int32_t an_reason17; /* 0x144 */ 249 u_int32_t an_reason18; /* 0x148 */ 250 u_int32_t an_reason19; /* 0x14C */ 251 u_int32_t an_rx_mgmt_pkts; /* 0x150 */ 252 u_int32_t an_tx_mgmt_pkts; /* 0x154 */ 253 u_int32_t an_rx_refresh_pkts; /* 0x158 */ 254 u_int32_t an_tx_refresh_pkts; /* 0x15C */ 255 u_int32_t an_rx_poll_pkts; /* 0x160 */ 256 u_int32_t an_tx_poll_pkts; /* 0x164 */ 257 u_int32_t an_host_retries; /* 0x168 */ 258 u_int32_t an_lostsync_hostreq; /* 0x16C */ 259 u_int32_t an_host_tx_bytes; /* 0x170 */ 260 u_int32_t an_host_rx_bytes; /* 0x174 */ 261 u_int32_t an_uptime_usecs; /* 0x178 */ 262 u_int32_t an_uptime_secs; /* 0x17C */ 263 u_int32_t an_lostsync_better_ap; /* 0x180 */ 264 u_int32_t an_rsvd[15]; 265 }; 266 267 /* 268 * General configuration information. 269 */ 270 struct an_ltv_genconfig { 271 /* General configuration. */ 272 u_int16_t an_len; /* 0x00 */ 273 u_int16_t an_type; /* XXXX */ 274 u_int16_t an_opmode; /* 0x02 */ 275 u_int16_t an_rxmode; /* 0x04 */ 276 u_int16_t an_fragthresh; /* 0x06 */ 277 u_int16_t an_rtsthresh; /* 0x08 */ 278 u_int8_t an_macaddr[6]; /* 0x0A */ 279 u_int8_t an_rates[8]; /* 0x10 */ 280 u_int16_t an_shortretry_limit; /* 0x18 */ 281 u_int16_t an_longretry_limit; /* 0x1A */ 282 u_int16_t an_tx_msdu_lifetime; /* 0x1C */ 283 u_int16_t an_rx_msdu_lifetime; /* 0x1E */ 284 u_int16_t an_stationary; /* 0x20 */ 285 u_int16_t an_ordering; /* 0x22 */ 286 u_int16_t an_devtype; /* 0x24 */ 287 u_int16_t an_rsvd0[5]; /* 0x26 */ 288 /* Scanning associating. */ 289 u_int16_t an_scanmode; /* 0x30 */ 290 u_int16_t an_probedelay; /* 0x32 */ 291 u_int16_t an_probe_energy_timeout;/* 0x34 */ 292 u_int16_t an_probe_response_timeout;/*0x36 */ 293 u_int16_t an_beacon_listen_timeout;/*0x38 */ 294 u_int16_t an_ibss_join_net_timeout;/*0x3A */ 295 u_int16_t an_auth_timeout; /* 0x3C */ 296 u_int16_t an_authtype; /* 0x3E */ 297 u_int16_t an_assoc_timeout; /* 0x40 */ 298 u_int16_t an_specified_ap_timeout;/* 0x42 */ 299 u_int16_t an_offline_scan_interval;/*0x44 */ 300 u_int16_t an_offline_scan_duration;/*0x46 */ 301 u_int16_t an_link_loss_delay; /* 0x48 */ 302 u_int16_t an_max_beacon_lost_time;/* 0x4A */ 303 u_int16_t an_refresh_interval; /* 0x4C */ 304 u_int16_t an_rsvd1; /* 0x4E */ 305 /* Power save operation */ 306 u_int16_t an_psave_mode; /* 0x50 */ 307 u_int16_t an_sleep_for_dtims; /* 0x52 */ 308 u_int16_t an_listen_interval; /* 0x54 */ 309 u_int16_t an_fast_listen_interval;/* 0x56 */ 310 u_int16_t an_listen_decay; /* 0x58 */ 311 u_int16_t an_fast_listen_decay; /* 0x5A */ 312 u_int16_t an_rsvd2[2]; /* 0x5C */ 313 /* Ad-hoc (or AP) operation. */ 314 u_int16_t an_beacon_period; /* 0x60 */ 315 u_int16_t an_atim_duration; /* 0x62 */ 316 u_int16_t an_rsvd3; /* 0x64 */ 317 u_int16_t an_ds_channel; /* 0x66 */ 318 u_int16_t an_rsvd4; /* 0x68 */ 319 u_int16_t an_dtim_period; /* 0x6A */ 320 u_int16_t an_rsvd5[2]; /* 0x6C */ 321 /* Radio operation. */ 322 u_int16_t an_radiotype; /* 0x70 */ 323 u_int16_t an_diversity; /* 0x72 */ 324 u_int16_t an_tx_power; /* 0x74 */ 325 u_int16_t an_rss_thresh; /* 0x76 */ 326 u_int16_t an_modulation_type; /* 0x78 */ 327 u_int16_t an_short_preamble; /* 0x7A */ 328 u_int16_t an_home_product; /* 0x7C */ 329 u_int16_t an_rsvd6; /* 0x7E */ 330 /* Aironet extensions. */ 331 u_int8_t an_nodename[16]; /* 0x80 */ 332 u_int16_t an_arl_thresh; /* 0x90 */ 333 u_int16_t an_arl_decay; /* 0x92 */ 334 u_int16_t an_arl_delay; /* 0x94 */ 335 u_int8_t an_rsvd7; /* 0x96 */ 336 u_int8_t an_rsvd8; /* 0x97 */ 337 u_int8_t an_magic_packet_action; /* 0x98 */ 338 u_int8_t an_magic_packet_ctl; /* 0x99 */ 339 u_int16_t an_rsvd9; 340 u_int16_t an_spare[19]; 341 }; 342 343 #define AN_OPMODE_IBSS_ADHOC 0x0000 344 #define AN_OPMODE_INFRASTRUCTURE_STATION 0x0001 345 #define AN_OPMODE_AP 0x0002 346 #define AN_OPMODE_AP_REPEATER 0x0003 347 #define AN_OPMODE_UNMODIFIED_PAYLOAD 0x0100 348 #define AN_OPMODE_AIRONET_EXTENSIONS 0x0200 349 #define AN_OPMODE_AP_EXTENSIONS 0x0400 350 351 #define AN_RXMODE_BC_MC_ADDR 0x0000 352 #define AN_RXMODE_BC_ADDR 0x0001 353 #define AN_RXMODE_ADDR 0x0002 354 #define AN_RXMODE_80211_MONITOR_CURBSS 0x0003 355 #define AN_RXMODE_80211_MONITOR_ANYBSS 0x0004 356 #define AN_RXMODE_LAN_MONITOR_CURBSS 0x0005 357 #define AN_RXMODE_NO_8023_HEADER 0x0100 358 #define AN_RXMODE_NORMALIZED_RSSI 0x0200 359 360 #define AN_RATE_1MBPS 0x0002 361 #define AN_RATE_2MBPS 0x0004 362 #define AN_RATE_5_5MBPS 0x000B 363 #define AN_RATE_11MBPS 0x0016 364 365 #define AN_DEVTYPE_PC4500 0x0065 366 #define AN_DEVTYPE_PC4800 0x006D 367 368 #define AN_SCANMODE_ACTIVE 0x0000 369 #define AN_SCANMODE_PASSIVE 0x0001 370 #define AN_SCANMODE_AIRONET_ACTIVE 0x0002 371 372 #define AN_AUTHTYPE_NONE 0x0000 373 #define AN_AUTHTYPE_OPEN 0x0001 374 #define AN_AUTHTYPE_SHAREDKEY 0x0002 375 #define AN_AUTHTYPE_MASK 0x00ff 376 #define AN_AUTHTYPE_ENABLE 0x0100 377 #define AN_AUTHTYPE_PRIVACY_IN_USE 0x0100 378 #define AN_AUTHTYPE_ALLOW_UNENCRYPTED 0x0200 379 #define AN_AUTHTYPE_LEAP 0x1000 380 381 #define AN_PSAVE_NONE 0x0000 382 #define AN_PSAVE_CAM 0x0001 383 #define AN_PSAVE_PSP 0x0002 384 #define AN_PSAVE_PSP_CAM 0x0003 385 386 #define AN_RADIOTYPE_80211_FH 0x0001 387 #define AN_RADIOTYPE_80211_DS 0x0002 388 #define AN_RADIOTYPE_LM2000_DS 0x0004 389 390 #define AN_DIVERSITY_FACTORY_DEFAULT 0x0000 391 #define AN_DIVERSITY_ANTENNA_1_ONLY 0x0001 392 #define AN_DIVERSITY_ANTENNA_2_ONLY 0x0002 393 #define AN_DIVERSITY_ANTENNA_1_AND_2 0x0003 394 395 #define AN_TXPOWER_FACTORY_DEFAULT 0x0000 396 #define AN_TXPOWER_50MW 50 397 #define AN_TXPOWER_100MW 100 398 #define AN_TXPOWER_250MW 250 399 400 #define AN_HOME_NETWORK 0x0001 401 #define AN_HOME_INSTALL_AP 0x0002 402 403 /* 404 * Valid SSID list. You can specify up to three SSIDs denoting 405 * the service sets that you want to join. The first SSID always 406 * defaults to "tsunami" which is a handy way to detect the 407 * card. 408 */ 409 410 struct an_ltv_ssidlist { 411 u_int16_t an_len; 412 u_int16_t an_type; 413 u_int16_t an_ssid1_len; 414 char an_ssid1[32]; 415 u_int16_t an_ssid2_len; 416 char an_ssid2[32]; 417 u_int16_t an_ssid3_len; 418 char an_ssid3[32]; 419 }; 420 421 struct an_ltv_ssid_entry{ 422 u_int16_t an_len; 423 char an_ssid[32]; 424 }; 425 426 #define MAX_SSIDS 25 427 struct an_ltv_ssidlist_new { 428 u_int16_t an_len; 429 u_int16_t an_type; 430 struct an_ltv_ssid_entry an_entry[MAX_SSIDS]; 431 }; 432 433 /* 434 * Valid AP list. 435 */ 436 struct an_ltv_aplist { 437 u_int16_t an_len; 438 u_int16_t an_type; 439 u_int8_t an_ap1[8]; 440 u_int8_t an_ap2[8]; 441 u_int8_t an_ap3[8]; 442 u_int8_t an_ap4[8]; 443 }; 444 445 /* 446 * Driver name. 447 */ 448 struct an_ltv_drvname { 449 u_int16_t an_len; 450 u_int16_t an_type; 451 u_int8_t an_drvname[16]; 452 }; 453 454 /* 455 * Frame encapsulation. 456 */ 457 struct an_rid_encap { 458 u_int16_t an_len; 459 u_int16_t an_type; 460 u_int16_t an_ethertype_default; 461 u_int16_t an_action_default; 462 u_int16_t an_ethertype0; 463 u_int16_t an_action0; 464 u_int16_t an_ethertype1; 465 u_int16_t an_action1; 466 u_int16_t an_ethertype2; 467 u_int16_t an_action2; 468 u_int16_t an_ethertype3; 469 u_int16_t an_action3; 470 u_int16_t an_ethertype4; 471 u_int16_t an_action4; 472 u_int16_t an_ethertype5; 473 u_int16_t an_action5; 474 u_int16_t an_ethertype6; 475 u_int16_t an_action6; 476 }; 477 478 #define AN_ENCAP_ACTION_RX 0x0001 479 #define AN_ENCAP_ACTION_TX 0x0002 480 481 #define AN_RXENCAP_NONE 0x0000 482 #define AN_RXENCAP_RFC1024 0x0001 483 484 #define AN_TXENCAP_RFC1024 0x0000 485 #define AN_TXENCAP_80211 0x0002 486 487 /* 488 * Card capabilities (read only). 489 */ 490 struct an_ltv_caps { 491 u_int16_t an_len; /* 0x00 */ 492 u_int16_t an_type; /* XXXX */ 493 u_int8_t an_oui[3]; /* 0x02 */ 494 u_int8_t an_rsvd0; /* 0x05 */ 495 u_int16_t an_prodnum; /* 0x06 */ 496 u_int8_t an_manufname[32]; /* 0x08 */ 497 u_int8_t an_prodname[16]; /* 0x28 */ 498 u_int8_t an_prodvers[8]; /* 0x38 */ 499 u_int8_t an_oemaddr[6]; /* 0x40 */ 500 u_int8_t an_aironetaddr[6]; /* 0x46 */ 501 u_int16_t an_radiotype; /* 0x4C */ 502 u_int16_t an_regdomain; /* 0x4E */ 503 u_int8_t an_callid[6]; /* 0x50 */ 504 u_int8_t an_rates[8]; /* 0x56 */ 505 u_int8_t an_rx_diversity; /* 0x5E */ 506 u_int8_t an_tx_diversity; /* 0x5F */ 507 u_int16_t an_tx_powerlevels[8]; /* 0x60 */ 508 u_int16_t an_hwrev; /* 0x70 */ 509 u_int16_t an_hwcaps; /* 0x72 */ 510 u_int16_t an_temprange; /* 0x74 */ 511 u_int16_t an_fwrev; /* 0x76 */ 512 u_int16_t an_fwsubrev; /* 0x78 */ 513 u_int16_t an_ifacerev; /* 0x7A */ 514 u_int16_t an_softcaps; /* 0x7C */ 515 u_int16_t an_bootblockrev; /* 0x7E */ 516 u_int16_t an_req_hw_support; /* 0x80 */ 517 u_int16_t an_unknown[31]; /* 0x82 */ 518 }; 519 520 /* 521 * Access point (read only) 522 */ 523 struct an_ltv_apinfo { 524 u_int16_t an_len; 525 u_int16_t an_type; 526 u_int16_t an_tim_addr; 527 u_int16_t an_airo_addr; 528 }; 529 530 /* 531 * Radio info (read only). 532 */ 533 struct an_ltv_radioinfo { 534 u_int16_t an_len; 535 u_int16_t an_type; 536 /* ??? */ 537 }; 538 539 /* 540 * RSSI map. If available in the card's firmware, this can be used to 541 * convert the 8-bit RSSI values from the card into dBm. 542 */ 543 struct an_ltv_rssi_map { 544 u_int16_t an_len; 545 u_int16_t an_type; 546 struct an_rssi_entry an_entries[256]; 547 }; 548 549 /* 550 * Status (read only). Note: the manual claims this RID is 108 bytes 551 * long (0x6A is the last datum, which is 2 bytes long) however when 552 * this RID is read from the NIC, it returns a length of 110. To be 553 * on the safe side, this structure is padded with an extra 16-bit 554 * word. (There is a misprint in the manual which says the macaddr 555 * field is 8 bytes long.) 556 * 557 * Also, the channel_set and current_channel fields appear to be 558 * reversed. Either that, or the hop_period field is unused. 559 */ 560 struct an_ltv_status { 561 u_int16_t an_len; /* 0x00 */ 562 u_int16_t an_type; /* 0xXX */ 563 u_int8_t an_macaddr[6]; /* 0x02 */ 564 u_int16_t an_opmode; /* 0x08 */ 565 u_int16_t an_errcode; /* 0x0A */ 566 u_int16_t an_signal_quality; /* 0x0C */ 567 u_int16_t an_ssidlen; /* 0x0E */ 568 u_int8_t an_ssid[32]; /* 0x10 */ 569 u_int8_t an_ap_name[16]; /* 0x30 */ 570 u_int8_t an_cur_bssid[6]; /* 0x40 */ 571 u_int8_t an_prev_bssid1[6]; /* 0x46 */ 572 u_int8_t an_prev_bssid2[6]; /* 0x4C */ 573 u_int8_t an_prev_bssid3[6]; /* 0x52 */ 574 u_int16_t an_beacon_period; /* 0x58 */ 575 u_int16_t an_dtim_period; /* 0x5A */ 576 u_int16_t an_atim_duration; /* 0x5C */ 577 u_int16_t an_hop_period; /* 0x5E */ 578 u_int16_t an_cur_channel; /* 0x62 */ 579 u_int16_t an_channel_set; /* 0x60 */ 580 u_int16_t an_hops_to_backbone; /* 0x64 */ 581 u_int16_t an_ap_total_load; /* 0x66 */ 582 u_int16_t an_our_generated_load; /* 0x68 */ 583 u_int16_t an_accumulated_arl; /* 0x6A */ 584 u_int16_t an_cur_signal_quality; /* 0x6C */ 585 u_int16_t an_current_tx_rate; /* 0x6E */ 586 u_int16_t an_ap_device; /* 0x70 */ 587 u_int16_t an_normalized_strength; /* 0x72 */ 588 u_int16_t an_short_pre_in_use; /* 0x74 */ 589 u_int8_t an_ap_ip_addr[4]; /* 0x76 */ 590 u_int8_t an_noise_prev_sec_pc; /* 0x7A */ 591 u_int8_t an_noise_prev_sec_db; /* 0x7B */ 592 u_int8_t an_avg_noise_prev_min_pc; /* 0x7C */ 593 u_int8_t an_avg_noise_prev_min_db; /* 0x7D */ 594 u_int8_t an_max_noise_prev_min_pc; /* 0x7E */ 595 u_int8_t an_max_noise_prev_min_db; /* 0x7F */ 596 u_int16_t an_spare[18]; 597 }; 598 599 #define AN_STATUS_OPMODE_CONFIGURED 0x0001 600 #define AN_STATUS_OPMODE_MAC_ENABLED 0x0002 601 #define AN_STATUS_OPMODE_RX_ENABLED 0x0004 602 #define AN_STATUS_OPMODE_IN_SYNC 0x0010 603 #define AN_STATUS_OPMODE_ASSOCIATED 0x0020 604 #define AN_STATUS_OPMODE_LEAP 0x0040 605 #define AN_STATUS_OPMODE_ERROR 0x8000 606 607 /* 608 * WEP Key 609 */ 610 struct an_ltv_wepkey { 611 u_int16_t an_len; /* 0x00 */ 612 u_int16_t an_type; /* 0xXX */ 613 u_int16_t an_key_index; /* 0x02 */ 614 u_int8_t an_mac_addr[6]; /* 0x04 */ 615 u_int16_t an_key_len; /* 0x0A */ 616 u_int8_t an_key[13]; /* 0x0C */ 617 }; 618 619 /* 620 * Receive frame structure. 621 */ 622 struct an_rxframe { 623 u_int32_t an_rx_time; /* 0x00 */ 624 u_int16_t an_rx_status; /* 0x04 */ 625 u_int16_t an_rx_payload_len; /* 0x06 */ 626 u_int8_t an_rsvd0; /* 0x08 */ 627 u_int8_t an_rx_signal_strength; /* 0x09 */ 628 u_int8_t an_rx_rate; /* 0x0A */ 629 u_int8_t an_rx_chan; /* 0x0B */ 630 u_int8_t an_rx_assoc_cnt; /* 0x0C */ 631 u_int8_t an_rsvd1[3]; /* 0x0D */ 632 u_int8_t an_plcp_hdr[4]; /* 0x10 */ 633 u_int16_t an_frame_ctl; /* 0x14 */ 634 u_int16_t an_duration; /* 0x16 */ 635 u_int8_t an_addr1[6]; /* 0x18 */ 636 u_int8_t an_addr2[6]; /* 0x1E */ 637 u_int8_t an_addr3[6]; /* 0x24 */ 638 u_int16_t an_seq_ctl; /* 0x2A */ 639 u_int8_t an_addr4[6]; /* 0x2C */ 640 u_int8_t an_gaplen; /* 0x32 */ 641 } __packed; 642 643 644 /* Do not modify this unless you are modifying LEAP itself */ 645 #define LEAP_USERNAME_MAX 32 646 #define LEAP_PASSWORD_MAX 32 647 648 /* 649 * LEAP Username 650 */ 651 struct an_ltv_leap_username { 652 u_int16_t an_len; /* 0x00 */ 653 u_int16_t an_type; /* 0xXX */ 654 u_int16_t an_username_len; /* 0x02 */ 655 u_int8_t an_username[LEAP_USERNAME_MAX]; /* 0x04 */ 656 }; 657 658 /* 659 * LEAP Password 660 */ 661 struct an_ltv_leap_password { 662 u_int16_t an_len; /* 0x00 */ 663 u_int16_t an_type; /* 0xXX */ 664 u_int16_t an_password_len; /* 0x02 */ 665 u_int8_t an_password[LEAP_PASSWORD_MAX]; /* 0x04 */ 666 }; 667 668 /* 669 * These are all the LTV record types that we can read or write 670 * from the Aironet. Not all of them are temendously useful, but I 671 * list as many as I know about here for completeness. 672 */ 673 674 /* 675 * Configuration (read/write) 676 */ 677 #define AN_RID_GENCONFIG 0xFF10 /* General configuration info */ 678 #define AN_RID_SSIDLIST 0xFF11 /* Valid SSID list */ 679 #define AN_RID_APLIST 0xFF12 /* Valid AP list */ 680 #define AN_RID_DRVNAME 0xFF13 /* ID name of this node for diag */ 681 #define AN_RID_ENCAPPROTO 0xFF14 /* Payload encapsulation type */ 682 #define AN_RID_WEP_TEMP 0xFF15 /* Temporary Key */ 683 #define AN_RID_WEP_PERM 0xFF16 /* Perminant Key */ 684 #define AN_RID_ACTUALCFG 0xFF20 /* Current configuration settings */ 685 686 /* 687 * Reporting (read only) 688 */ 689 #define AN_RID_CAPABILITIES 0xFF00 /* PC 4500/4800 capabilities */ 690 #define AN_RID_AP_INFO 0xFF01 /* Access point info */ 691 #define AN_RID_RADIO_INFO 0xFF02 /* Radio info */ 692 #define AN_RID_RSSI_MAP 0xFF04 /* RSSI <-> dBm table */ 693 #define AN_RID_STATUS 0xFF50 /* Current status info */ 694 #define AN_RID_BEACONS_HST 0xFF51 695 #define AN_RID_BUSY_HST 0xFF52 696 #define AN_RID_RETRIES_HST 0xFF53 697 698 /* 699 * Statistics 700 */ 701 #define AN_RID_16BITS_CUM 0xFF60 /* Cumulative 16-bit stats counters */ 702 #define AN_RID_16BITS_DELTA 0xFF61 /* 16-bit stats (since last clear) */ 703 #define AN_RID_16BITS_DELTACLR 0xFF62 /* 16-bit stats, clear on read */ 704 #define AN_RID_32BITS_CUM 0xFF68 /* Cumulative 32-bit stats counters */ 705 #define AN_RID_32BITS_DELTA 0xFF69 /* 32-bit stats (since last clear) */ 706 #define AN_RID_32BITS_DELTACLR 0xFF6A /* 32-bit stats, clear on read */ 707 708 /* 709 * LEAP 710 */ 711 712 #define AN_RID_LEAPUSERNAME 0xFF23 /* Username */ 713 #define AN_RID_LEAPPASSWORD 0xFF24 /* Password */ 714 715 /* 716 * OTHER Unknonwn for now 717 */ 718 719 #define AN_RID_MOD 0xFF17 720 #define AN_RID_OPTIONS 0xFF18 721 #define AN_RID_FACTORY_CONFIG 0xFF18 722 723 /* 724 * FreeBSD fake RID 725 */ 726 727 #define AN_RID_MONITOR_MODE 0x0001 /* Set monitor mode for driver */ 728 #define AN_MONITOR 1 729 #define AN_MONITOR_ANY_BSS 2 730 #define AN_MONITOR_INCLUDE_BEACON 4 731 #define AN_MONITOR_AIRONET_HEADER 8 732 733 #define DLT_AIRONET_HEADER 120 /* Has been allocated at tcpdump.org */ 734 735 /* 736 * from the Linux driver from Cisco ... no copyright header. 737 * Removed duplicated information that already existed in the FreeBSD driver 738 * provides emulation of the Cisco extensions to the Linux Aironet driver. 739 */ 740 741 /* 742 * Ioctl constants to be used in airo_ioctl.command 743 */ 744 745 #define AIROGCAP 0 /* Capability rid */ 746 #define AIROGCFG 1 /* USED A LOT */ 747 #define AIROGSLIST 2 /* System ID list */ 748 #define AIROGVLIST 3 /* List of specified AP's */ 749 #define AIROGDRVNAM 4 /* NOTUSED */ 750 #define AIROGEHTENC 5 /* NOTUSED */ 751 #define AIROGWEPKTMP 6 752 #define AIROGWEPKNV 7 753 #define AIROGSTAT 8 754 #define AIROGSTATSC32 9 755 #define AIROGSTATSD32 10 756 757 /* 758 * Leave gap of 40 commands after AIROGSTATSD32 759 */ 760 761 #define AIROPCAP AIROGSTATSD32 + 40 762 #define AIROPVLIST AIROPCAP + 1 763 #define AIROPSLIST AIROPVLIST + 1 764 #define AIROPCFG AIROPSLIST + 1 765 #define AIROPSIDS AIROPCFG + 1 766 #define AIROPAPLIST AIROPSIDS + 1 767 #define AIROPMACON AIROPAPLIST + 1 /* Enable mac */ 768 #define AIROPMACOFF AIROPMACON + 1 /* Disable mac */ 769 #define AIROPSTCLR AIROPMACOFF + 1 770 #define AIROPWEPKEY AIROPSTCLR + 1 771 #define AIROPWEPKEYNV AIROPWEPKEY + 1 772 #define AIROPLEAPPWD AIROPWEPKEYNV + 1 773 #define AIROPLEAPUSR AIROPLEAPPWD + 1 774 775 /* 776 * Another gap of 40 commands before flash codes 777 */ 778 779 #define AIROFLSHRST AIROPWEPKEYNV + 40 780 #define AIROFLSHGCHR AIROFLSHRST + 1 781 #define AIROFLSHSTFL AIROFLSHGCHR + 1 782 #define AIROFLSHPCHR AIROFLSHSTFL + 1 783 #define AIROFLPUTBUF AIROFLSHPCHR + 1 784 #define AIRORESTART AIROFLPUTBUF + 1 785 786 /* 787 * Struct to enable up to 65535 ioctl's 788 */ 789 790 #define AIROMAGIC 0xa55a 791 792 typedef struct aironet_ioctl { 793 unsigned short command; /* What to do */ 794 unsigned short len; /* Len of data */ 795 unsigned char *data; /* d-data */ 796 } airo_ioctl; 797 798 #endif 799