1 /*- 2 * SPDX-License-Identifier: BSD-4-Clause 3 * 4 * Copyright (c) 1997, 1998, 1999 5 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Bill Paul. 18 * 4. Neither the name of the author nor the names of any co-contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 26 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 32 * THE POSSIBILITY OF SUCH DAMAGE. 33 * 34 * $FreeBSD: stable/12/sys/dev/an/if_aironet_ieee.h 325966 2017-11-18 14:26:50Z pfg $ 35 */ 36 37 #ifndef _IF_AIRONET_IEEE_H 38 #define _IF_AIRONET_IEEE_H 39 40 /* 41 * This header defines a simple command interface to the FreeBSD 42 * Aironet driver (an) driver, which is used to set certain 43 * device-specific parameters which can't be easily managed through 44 * ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_ 45 * interface, didn't I. 46 */ 47 48 #ifndef SIOCSAIRONET 49 #define SIOCSAIRONET SIOCSIFGENERIC 50 #endif 51 52 #ifndef SIOCGAIRONET 53 #define SIOCGAIRONET SIOCGIFGENERIC 54 #endif 55 56 /* 57 * This is a make-predend RID value used only by the driver 58 * to allow the user to set the speed. 59 */ 60 #define AN_RID_TX_SPEED 0x1234 61 62 /* 63 * Technically I don't think there's a limit to a record 64 * length. The largest record is the one that contains the CIS 65 * data, which is 240 words long, so 256 should be a safe 66 * value. 67 */ 68 #define AN_MAX_DATALEN 4096 69 70 struct an_req { 71 u_int16_t an_len; 72 u_int16_t an_type; 73 u_int16_t an_val[AN_MAX_DATALEN]; 74 }; 75 76 /* 77 * Private LTV records (interpreted only by the driver). This is 78 * a minor kludge to allow reading the interface statistics from 79 * the driver. 80 */ 81 #define AN_RID_IFACE_STATS 0x0100 82 #define AN_RID_MGMT_XMIT 0x0200 83 #ifdef ANCACHE 84 #define AN_RID_ZERO_CACHE 0x0300 85 #define AN_RID_READ_CACHE 0x0400 86 #endif 87 88 #define AN_FCTL_VERS 0x0002 89 #define AN_FCTL_FTYPE 0x000C 90 #define AN_FCTL_STYPE 0x00F0 91 #define AN_FCTL_TODS 0x0100 92 #define AN_FCTL_FROMDS 0x0200 93 #define AN_FCTL_MOREFRAGS 0x0400 94 #define AN_FCTL_RETRY 0x0800 95 #define AN_FCTL_PM 0x1000 96 #define AN_FCTL_MOREDATA 0x2000 97 #define AN_FCTL_WEP 0x4000 98 #define AN_FCTL_ORDER 0x8000 99 100 #define AN_FTYPE_MGMT 0x0000 101 #define AN_FTYPE_CTL 0x0004 102 #define AN_FTYPE_DATA 0x0008 103 104 #define AN_STYPE_MGMT_ASREQ 0x0000 /* association request */ 105 #define AN_STYPE_MGMT_ASRESP 0x0010 /* association response */ 106 #define AN_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */ 107 #define AN_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */ 108 #define AN_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */ 109 #define AN_STYPE_MGMT_PROBERESP 0x0050 /* probe response */ 110 #define AN_STYPE_MGMT_BEACON 0x0080 /* beacon */ 111 #define AN_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */ 112 #define AN_STYPE_MGMT_DISAS 0x00A0 /* disassociation */ 113 #define AN_STYPE_MGMT_AUTH 0x00B0 /* authentication */ 114 #define AN_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */ 115 116 /* 117 * Aironet IEEE signal strength cache 118 * 119 * driver keeps cache of last 120 * MAXANCACHE packets to arrive including signal strength info. 121 * daemons may read this via ioctl 122 * 123 * Each entry in the wi_sigcache has a unique macsrc. 124 */ 125 #ifdef ANCACHE 126 #define MAXANCACHE 10 127 128 struct an_sigcache { 129 char macsrc[6]; /* unique MAC address for entry */ 130 int ipsrc; /* ip address associated with packet */ 131 int signal; /* signal strength of the packet */ 132 int noise; /* noise value */ 133 int quality; /* quality of the packet */ 134 }; 135 #endif 136 137 /* 138 * The card provides an 8-bit signal strength value (RSSI), which can 139 * be converted to a dBm power value (or a percent) using a table in 140 * the card's firmware (when available). The tables are slightly 141 * different in individual cards, even of the same model. If the 142 * table is not available, the mapping can be approximated by dBm = 143 * RSSI - 100. This approximation can be seen by plotting a few 144 * tables, and also matches some info on the Intersil web site (I 145 * think they make the RF front end for the cards. However, the linux 146 * driver uses the approximation dBm = RSSI/2 - 95. I think that is 147 * just wrong. 148 */ 149 150 struct an_rssi_entry { 151 u_int8_t an_rss_pct; 152 u_int8_t an_rss_dbm; 153 }; 154 155 156 struct an_ltv_key { 157 u_int16_t an_len; 158 u_int16_t an_type; 159 u_int16_t kindex; 160 u_int8_t mac[6]; 161 u_int16_t klen; 162 u_int8_t key[16]; /* 128-bit keys */ 163 }; 164 165 struct an_ltv_stats { 166 u_int16_t an_fudge; 167 u_int16_t an_len; /* 0x00 */ 168 u_int16_t an_type; /* 0xXX */ 169 u_int16_t an_spacer; /* 0x02 */ 170 u_int32_t an_rx_overruns; /* 0x04 */ 171 u_int32_t an_rx_plcp_csum_errs; /* 0x08 */ 172 u_int32_t an_rx_plcp_format_errs; /* 0x0C */ 173 u_int32_t an_rx_plcp_len_errs; /* 0x10 */ 174 u_int32_t an_rx_mac_crc_errs; /* 0x14 */ 175 u_int32_t an_rx_mac_crc_ok; /* 0x18 */ 176 u_int32_t an_rx_wep_errs; /* 0x1C */ 177 u_int32_t an_rx_wep_ok; /* 0x20 */ 178 u_int32_t an_retry_long; /* 0x24 */ 179 u_int32_t an_retry_short; /* 0x28 */ 180 u_int32_t an_retry_max; /* 0x2C */ 181 u_int32_t an_no_ack; /* 0x30 */ 182 u_int32_t an_no_cts; /* 0x34 */ 183 u_int32_t an_rx_ack_ok; /* 0x38 */ 184 u_int32_t an_rx_cts_ok; /* 0x3C */ 185 u_int32_t an_tx_ack_ok; /* 0x40 */ 186 u_int32_t an_tx_rts_ok; /* 0x44 */ 187 u_int32_t an_tx_cts_ok; /* 0x48 */ 188 u_int32_t an_tx_lmac_mcasts; /* 0x4C */ 189 u_int32_t an_tx_lmac_bcasts; /* 0x50 */ 190 u_int32_t an_tx_lmac_ucast_frags; /* 0x54 */ 191 u_int32_t an_tx_lmac_ucasts; /* 0x58 */ 192 u_int32_t an_tx_beacons; /* 0x5C */ 193 u_int32_t an_rx_beacons; /* 0x60 */ 194 u_int32_t an_tx_single_cols; /* 0x64 */ 195 u_int32_t an_tx_multi_cols; /* 0x68 */ 196 u_int32_t an_tx_defers_no; /* 0x6C */ 197 u_int32_t an_tx_defers_prot; /* 0x70 */ 198 u_int32_t an_tx_defers_energy; /* 0x74 */ 199 u_int32_t an_rx_dups; /* 0x78 */ 200 u_int32_t an_rx_partial; /* 0x7C */ 201 u_int32_t an_tx_too_old; /* 0x80 */ 202 u_int32_t an_rx_too_old; /* 0x84 */ 203 u_int32_t an_lostsync_max_retries;/* 0x88 */ 204 u_int32_t an_lostsync_missed_beacons;/* 0x8C */ 205 u_int32_t an_lostsync_arl_exceeded;/*0x90 */ 206 u_int32_t an_lostsync_deauthed; /* 0x94 */ 207 u_int32_t an_lostsync_disassociated;/*0x98 */ 208 u_int32_t an_lostsync_tsf_timing; /* 0x9C */ 209 u_int32_t an_tx_host_mcasts; /* 0xA0 */ 210 u_int32_t an_tx_host_bcasts; /* 0xA4 */ 211 u_int32_t an_tx_host_ucasts; /* 0xA8 */ 212 u_int32_t an_tx_host_failed; /* 0xAC */ 213 u_int32_t an_rx_host_mcasts; /* 0xB0 */ 214 u_int32_t an_rx_host_bcasts; /* 0xB4 */ 215 u_int32_t an_rx_host_ucasts; /* 0xB8 */ 216 u_int32_t an_rx_host_discarded; /* 0xBC */ 217 u_int32_t an_tx_hmac_mcasts; /* 0xC0 */ 218 u_int32_t an_tx_hmac_bcasts; /* 0xC4 */ 219 u_int32_t an_tx_hmac_ucasts; /* 0xC8 */ 220 u_int32_t an_tx_hmac_failed; /* 0xCC */ 221 u_int32_t an_rx_hmac_mcasts; /* 0xD0 */ 222 u_int32_t an_rx_hmac_bcasts; /* 0xD4 */ 223 u_int32_t an_rx_hmac_ucasts; /* 0xD8 */ 224 u_int32_t an_rx_hmac_discarded; /* 0xDC */ 225 u_int32_t an_tx_hmac_accepted; /* 0xE0 */ 226 u_int32_t an_ssid_mismatches; /* 0xE4 */ 227 u_int32_t an_ap_mismatches; /* 0xE8 */ 228 u_int32_t an_rates_mismatches; /* 0xEC */ 229 u_int32_t an_auth_rejects; /* 0xF0 */ 230 u_int32_t an_auth_timeouts; /* 0xF4 */ 231 u_int32_t an_assoc_rejects; /* 0xF8 */ 232 u_int32_t an_assoc_timeouts; /* 0xFC */ 233 u_int32_t an_reason_outside_table;/* 0x100 */ 234 u_int32_t an_reason1; /* 0x104 */ 235 u_int32_t an_reason2; /* 0x108 */ 236 u_int32_t an_reason3; /* 0x10C */ 237 u_int32_t an_reason4; /* 0x110 */ 238 u_int32_t an_reason5; /* 0x114 */ 239 u_int32_t an_reason6; /* 0x118 */ 240 u_int32_t an_reason7; /* 0x11C */ 241 u_int32_t an_reason8; /* 0x120 */ 242 u_int32_t an_reason9; /* 0x124 */ 243 u_int32_t an_reason10; /* 0x128 */ 244 u_int32_t an_reason11; /* 0x12C */ 245 u_int32_t an_reason12; /* 0x130 */ 246 u_int32_t an_reason13; /* 0x134 */ 247 u_int32_t an_reason14; /* 0x138 */ 248 u_int32_t an_reason15; /* 0x13C */ 249 u_int32_t an_reason16; /* 0x140 */ 250 u_int32_t an_reason17; /* 0x144 */ 251 u_int32_t an_reason18; /* 0x148 */ 252 u_int32_t an_reason19; /* 0x14C */ 253 u_int32_t an_rx_mgmt_pkts; /* 0x150 */ 254 u_int32_t an_tx_mgmt_pkts; /* 0x154 */ 255 u_int32_t an_rx_refresh_pkts; /* 0x158 */ 256 u_int32_t an_tx_refresh_pkts; /* 0x15C */ 257 u_int32_t an_rx_poll_pkts; /* 0x160 */ 258 u_int32_t an_tx_poll_pkts; /* 0x164 */ 259 u_int32_t an_host_retries; /* 0x168 */ 260 u_int32_t an_lostsync_hostreq; /* 0x16C */ 261 u_int32_t an_host_tx_bytes; /* 0x170 */ 262 u_int32_t an_host_rx_bytes; /* 0x174 */ 263 u_int32_t an_uptime_usecs; /* 0x178 */ 264 u_int32_t an_uptime_secs; /* 0x17C */ 265 u_int32_t an_lostsync_better_ap; /* 0x180 */ 266 u_int32_t an_rsvd[15]; 267 }; 268 269 /* 270 * General configuration information. 271 */ 272 struct an_ltv_genconfig { 273 /* General configuration. */ 274 u_int16_t an_len; /* 0x00 */ 275 u_int16_t an_type; /* XXXX */ 276 u_int16_t an_opmode; /* 0x02 */ 277 u_int16_t an_rxmode; /* 0x04 */ 278 u_int16_t an_fragthresh; /* 0x06 */ 279 u_int16_t an_rtsthresh; /* 0x08 */ 280 u_int8_t an_macaddr[6]; /* 0x0A */ 281 u_int8_t an_rates[8]; /* 0x10 */ 282 u_int16_t an_shortretry_limit; /* 0x18 */ 283 u_int16_t an_longretry_limit; /* 0x1A */ 284 u_int16_t an_tx_msdu_lifetime; /* 0x1C */ 285 u_int16_t an_rx_msdu_lifetime; /* 0x1E */ 286 u_int16_t an_stationary; /* 0x20 */ 287 u_int16_t an_ordering; /* 0x22 */ 288 u_int16_t an_devtype; /* 0x24 */ 289 u_int16_t an_rsvd0[5]; /* 0x26 */ 290 /* Scanning associating. */ 291 u_int16_t an_scanmode; /* 0x30 */ 292 u_int16_t an_probedelay; /* 0x32 */ 293 u_int16_t an_probe_energy_timeout;/* 0x34 */ 294 u_int16_t an_probe_response_timeout;/*0x36 */ 295 u_int16_t an_beacon_listen_timeout;/*0x38 */ 296 u_int16_t an_ibss_join_net_timeout;/*0x3A */ 297 u_int16_t an_auth_timeout; /* 0x3C */ 298 u_int16_t an_authtype; /* 0x3E */ 299 u_int16_t an_assoc_timeout; /* 0x40 */ 300 u_int16_t an_specified_ap_timeout;/* 0x42 */ 301 u_int16_t an_offline_scan_interval;/*0x44 */ 302 u_int16_t an_offline_scan_duration;/*0x46 */ 303 u_int16_t an_link_loss_delay; /* 0x48 */ 304 u_int16_t an_max_beacon_lost_time;/* 0x4A */ 305 u_int16_t an_refresh_interval; /* 0x4C */ 306 u_int16_t an_rsvd1; /* 0x4E */ 307 /* Power save operation */ 308 u_int16_t an_psave_mode; /* 0x50 */ 309 u_int16_t an_sleep_for_dtims; /* 0x52 */ 310 u_int16_t an_listen_interval; /* 0x54 */ 311 u_int16_t an_fast_listen_interval;/* 0x56 */ 312 u_int16_t an_listen_decay; /* 0x58 */ 313 u_int16_t an_fast_listen_decay; /* 0x5A */ 314 u_int16_t an_rsvd2[2]; /* 0x5C */ 315 /* Ad-hoc (or AP) operation. */ 316 u_int16_t an_beacon_period; /* 0x60 */ 317 u_int16_t an_atim_duration; /* 0x62 */ 318 u_int16_t an_rsvd3; /* 0x64 */ 319 u_int16_t an_ds_channel; /* 0x66 */ 320 u_int16_t an_rsvd4; /* 0x68 */ 321 u_int16_t an_dtim_period; /* 0x6A */ 322 u_int16_t an_rsvd5[2]; /* 0x6C */ 323 /* Radio operation. */ 324 u_int16_t an_radiotype; /* 0x70 */ 325 u_int16_t an_diversity; /* 0x72 */ 326 u_int16_t an_tx_power; /* 0x74 */ 327 u_int16_t an_rss_thresh; /* 0x76 */ 328 u_int16_t an_modulation_type; /* 0x78 */ 329 u_int16_t an_short_preamble; /* 0x7A */ 330 u_int16_t an_home_product; /* 0x7C */ 331 u_int16_t an_rsvd6; /* 0x7E */ 332 /* Aironet extensions. */ 333 u_int8_t an_nodename[16]; /* 0x80 */ 334 u_int16_t an_arl_thresh; /* 0x90 */ 335 u_int16_t an_arl_decay; /* 0x92 */ 336 u_int16_t an_arl_delay; /* 0x94 */ 337 u_int8_t an_rsvd7; /* 0x96 */ 338 u_int8_t an_rsvd8; /* 0x97 */ 339 u_int8_t an_magic_packet_action; /* 0x98 */ 340 u_int8_t an_magic_packet_ctl; /* 0x99 */ 341 u_int16_t an_rsvd9; 342 u_int16_t an_spare[19]; 343 }; 344 345 #define AN_OPMODE_IBSS_ADHOC 0x0000 346 #define AN_OPMODE_INFRASTRUCTURE_STATION 0x0001 347 #define AN_OPMODE_AP 0x0002 348 #define AN_OPMODE_AP_REPEATER 0x0003 349 #define AN_OPMODE_UNMODIFIED_PAYLOAD 0x0100 350 #define AN_OPMODE_AIRONET_EXTENSIONS 0x0200 351 #define AN_OPMODE_AP_EXTENSIONS 0x0400 352 353 #define AN_RXMODE_BC_MC_ADDR 0x0000 354 #define AN_RXMODE_BC_ADDR 0x0001 355 #define AN_RXMODE_ADDR 0x0002 356 #define AN_RXMODE_80211_MONITOR_CURBSS 0x0003 357 #define AN_RXMODE_80211_MONITOR_ANYBSS 0x0004 358 #define AN_RXMODE_LAN_MONITOR_CURBSS 0x0005 359 #define AN_RXMODE_NO_8023_HEADER 0x0100 360 #define AN_RXMODE_NORMALIZED_RSSI 0x0200 361 362 #define AN_RATE_1MBPS 0x0002 363 #define AN_RATE_2MBPS 0x0004 364 #define AN_RATE_5_5MBPS 0x000B 365 #define AN_RATE_11MBPS 0x0016 366 367 #define AN_DEVTYPE_PC4500 0x0065 368 #define AN_DEVTYPE_PC4800 0x006D 369 370 #define AN_SCANMODE_ACTIVE 0x0000 371 #define AN_SCANMODE_PASSIVE 0x0001 372 #define AN_SCANMODE_AIRONET_ACTIVE 0x0002 373 374 #define AN_AUTHTYPE_NONE 0x0000 375 #define AN_AUTHTYPE_OPEN 0x0001 376 #define AN_AUTHTYPE_SHAREDKEY 0x0002 377 #define AN_AUTHTYPE_MASK 0x00ff 378 #define AN_AUTHTYPE_ENABLE 0x0100 379 #define AN_AUTHTYPE_PRIVACY_IN_USE 0x0100 380 #define AN_AUTHTYPE_ALLOW_UNENCRYPTED 0x0200 381 #define AN_AUTHTYPE_LEAP 0x1000 382 383 #define AN_PSAVE_NONE 0x0000 384 #define AN_PSAVE_CAM 0x0001 385 #define AN_PSAVE_PSP 0x0002 386 #define AN_PSAVE_PSP_CAM 0x0003 387 388 #define AN_RADIOTYPE_80211_FH 0x0001 389 #define AN_RADIOTYPE_80211_DS 0x0002 390 #define AN_RADIOTYPE_LM2000_DS 0x0004 391 392 #define AN_DIVERSITY_FACTORY_DEFAULT 0x0000 393 #define AN_DIVERSITY_ANTENNA_1_ONLY 0x0001 394 #define AN_DIVERSITY_ANTENNA_2_ONLY 0x0002 395 #define AN_DIVERSITY_ANTENNA_1_AND_2 0x0003 396 397 #define AN_TXPOWER_FACTORY_DEFAULT 0x0000 398 #define AN_TXPOWER_50MW 50 399 #define AN_TXPOWER_100MW 100 400 #define AN_TXPOWER_250MW 250 401 402 #define AN_HOME_NETWORK 0x0001 403 #define AN_HOME_INSTALL_AP 0x0002 404 405 /* 406 * Valid SSID list. You can specify up to three SSIDs denoting 407 * the service sets that you want to join. The first SSID always 408 * defaults to "tsunami" which is a handy way to detect the 409 * card. 410 */ 411 412 struct an_ltv_ssidlist { 413 u_int16_t an_len; 414 u_int16_t an_type; 415 u_int16_t an_ssid1_len; 416 char an_ssid1[32]; 417 u_int16_t an_ssid2_len; 418 char an_ssid2[32]; 419 u_int16_t an_ssid3_len; 420 char an_ssid3[32]; 421 }; 422 423 struct an_ltv_ssid_entry{ 424 u_int16_t an_len; 425 char an_ssid[32]; 426 }; 427 428 #define MAX_SSIDS 25 429 struct an_ltv_ssidlist_new { 430 u_int16_t an_len; 431 u_int16_t an_type; 432 struct an_ltv_ssid_entry an_entry[MAX_SSIDS]; 433 }; 434 435 /* 436 * Valid AP list. 437 */ 438 struct an_ltv_aplist { 439 u_int16_t an_len; 440 u_int16_t an_type; 441 u_int8_t an_ap1[8]; 442 u_int8_t an_ap2[8]; 443 u_int8_t an_ap3[8]; 444 u_int8_t an_ap4[8]; 445 }; 446 447 /* 448 * Driver name. 449 */ 450 struct an_ltv_drvname { 451 u_int16_t an_len; 452 u_int16_t an_type; 453 u_int8_t an_drvname[16]; 454 }; 455 456 /* 457 * Frame encapsulation. 458 */ 459 struct an_rid_encap { 460 u_int16_t an_len; 461 u_int16_t an_type; 462 u_int16_t an_ethertype_default; 463 u_int16_t an_action_default; 464 u_int16_t an_ethertype0; 465 u_int16_t an_action0; 466 u_int16_t an_ethertype1; 467 u_int16_t an_action1; 468 u_int16_t an_ethertype2; 469 u_int16_t an_action2; 470 u_int16_t an_ethertype3; 471 u_int16_t an_action3; 472 u_int16_t an_ethertype4; 473 u_int16_t an_action4; 474 u_int16_t an_ethertype5; 475 u_int16_t an_action5; 476 u_int16_t an_ethertype6; 477 u_int16_t an_action6; 478 }; 479 480 #define AN_ENCAP_ACTION_RX 0x0001 481 #define AN_ENCAP_ACTION_TX 0x0002 482 483 #define AN_RXENCAP_NONE 0x0000 484 #define AN_RXENCAP_RFC1024 0x0001 485 486 #define AN_TXENCAP_RFC1024 0x0000 487 #define AN_TXENCAP_80211 0x0002 488 489 /* 490 * Card capabilities (read only). 491 */ 492 struct an_ltv_caps { 493 u_int16_t an_len; /* 0x00 */ 494 u_int16_t an_type; /* XXXX */ 495 u_int8_t an_oui[3]; /* 0x02 */ 496 u_int8_t an_rsvd0; /* 0x05 */ 497 u_int16_t an_prodnum; /* 0x06 */ 498 u_int8_t an_manufname[32]; /* 0x08 */ 499 u_int8_t an_prodname[16]; /* 0x28 */ 500 u_int8_t an_prodvers[8]; /* 0x38 */ 501 u_int8_t an_oemaddr[6]; /* 0x40 */ 502 u_int8_t an_aironetaddr[6]; /* 0x46 */ 503 u_int16_t an_radiotype; /* 0x4C */ 504 u_int16_t an_regdomain; /* 0x4E */ 505 u_int8_t an_callid[6]; /* 0x50 */ 506 u_int8_t an_rates[8]; /* 0x56 */ 507 u_int8_t an_rx_diversity; /* 0x5E */ 508 u_int8_t an_tx_diversity; /* 0x5F */ 509 u_int16_t an_tx_powerlevels[8]; /* 0x60 */ 510 u_int16_t an_hwrev; /* 0x70 */ 511 u_int16_t an_hwcaps; /* 0x72 */ 512 u_int16_t an_temprange; /* 0x74 */ 513 u_int16_t an_fwrev; /* 0x76 */ 514 u_int16_t an_fwsubrev; /* 0x78 */ 515 u_int16_t an_ifacerev; /* 0x7A */ 516 u_int16_t an_softcaps; /* 0x7C */ 517 u_int16_t an_bootblockrev; /* 0x7E */ 518 u_int16_t an_req_hw_support; /* 0x80 */ 519 u_int16_t an_unknown[31]; /* 0x82 */ 520 }; 521 522 /* 523 * Access point (read only) 524 */ 525 struct an_ltv_apinfo { 526 u_int16_t an_len; 527 u_int16_t an_type; 528 u_int16_t an_tim_addr; 529 u_int16_t an_airo_addr; 530 }; 531 532 /* 533 * Radio info (read only). 534 */ 535 struct an_ltv_radioinfo { 536 u_int16_t an_len; 537 u_int16_t an_type; 538 /* ??? */ 539 }; 540 541 /* 542 * RSSI map. If available in the card's firmware, this can be used to 543 * convert the 8-bit RSSI values from the card into dBm. 544 */ 545 struct an_ltv_rssi_map { 546 u_int16_t an_len; 547 u_int16_t an_type; 548 struct an_rssi_entry an_entries[256]; 549 }; 550 551 /* 552 * Status (read only). Note: the manual claims this RID is 108 bytes 553 * long (0x6A is the last datum, which is 2 bytes long) however when 554 * this RID is read from the NIC, it returns a length of 110. To be 555 * on the safe side, this structure is padded with an extra 16-bit 556 * word. (There is a misprint in the manual which says the macaddr 557 * field is 8 bytes long.) 558 * 559 * Also, the channel_set and current_channel fields appear to be 560 * reversed. Either that, or the hop_period field is unused. 561 */ 562 struct an_ltv_status { 563 u_int16_t an_len; /* 0x00 */ 564 u_int16_t an_type; /* 0xXX */ 565 u_int8_t an_macaddr[6]; /* 0x02 */ 566 u_int16_t an_opmode; /* 0x08 */ 567 u_int16_t an_errcode; /* 0x0A */ 568 u_int16_t an_signal_quality; /* 0x0C */ 569 u_int16_t an_ssidlen; /* 0x0E */ 570 u_int8_t an_ssid[32]; /* 0x10 */ 571 u_int8_t an_ap_name[16]; /* 0x30 */ 572 u_int8_t an_cur_bssid[6]; /* 0x40 */ 573 u_int8_t an_prev_bssid1[6]; /* 0x46 */ 574 u_int8_t an_prev_bssid2[6]; /* 0x4C */ 575 u_int8_t an_prev_bssid3[6]; /* 0x52 */ 576 u_int16_t an_beacon_period; /* 0x58 */ 577 u_int16_t an_dtim_period; /* 0x5A */ 578 u_int16_t an_atim_duration; /* 0x5C */ 579 u_int16_t an_hop_period; /* 0x5E */ 580 u_int16_t an_cur_channel; /* 0x62 */ 581 u_int16_t an_channel_set; /* 0x60 */ 582 u_int16_t an_hops_to_backbone; /* 0x64 */ 583 u_int16_t an_ap_total_load; /* 0x66 */ 584 u_int16_t an_our_generated_load; /* 0x68 */ 585 u_int16_t an_accumulated_arl; /* 0x6A */ 586 u_int16_t an_cur_signal_quality; /* 0x6C */ 587 u_int16_t an_current_tx_rate; /* 0x6E */ 588 u_int16_t an_ap_device; /* 0x70 */ 589 u_int16_t an_normalized_strength; /* 0x72 */ 590 u_int16_t an_short_pre_in_use; /* 0x74 */ 591 u_int8_t an_ap_ip_addr[4]; /* 0x76 */ 592 u_int8_t an_noise_prev_sec_pc; /* 0x7A */ 593 u_int8_t an_noise_prev_sec_db; /* 0x7B */ 594 u_int8_t an_avg_noise_prev_min_pc; /* 0x7C */ 595 u_int8_t an_avg_noise_prev_min_db; /* 0x7D */ 596 u_int8_t an_max_noise_prev_min_pc; /* 0x7E */ 597 u_int8_t an_max_noise_prev_min_db; /* 0x7F */ 598 u_int16_t an_spare[18]; 599 }; 600 601 #define AN_STATUS_OPMODE_CONFIGURED 0x0001 602 #define AN_STATUS_OPMODE_MAC_ENABLED 0x0002 603 #define AN_STATUS_OPMODE_RX_ENABLED 0x0004 604 #define AN_STATUS_OPMODE_IN_SYNC 0x0010 605 #define AN_STATUS_OPMODE_ASSOCIATED 0x0020 606 #define AN_STATUS_OPMODE_LEAP 0x0040 607 #define AN_STATUS_OPMODE_ERROR 0x8000 608 609 /* 610 * WEP Key 611 */ 612 struct an_ltv_wepkey { 613 u_int16_t an_len; /* 0x00 */ 614 u_int16_t an_type; /* 0xXX */ 615 u_int16_t an_key_index; /* 0x02 */ 616 u_int8_t an_mac_addr[6]; /* 0x04 */ 617 u_int16_t an_key_len; /* 0x0A */ 618 u_int8_t an_key[13]; /* 0x0C */ 619 }; 620 621 /* 622 * Receive frame structure. 623 */ 624 struct an_rxframe { 625 u_int32_t an_rx_time; /* 0x00 */ 626 u_int16_t an_rx_status; /* 0x04 */ 627 u_int16_t an_rx_payload_len; /* 0x06 */ 628 u_int8_t an_rsvd0; /* 0x08 */ 629 u_int8_t an_rx_signal_strength; /* 0x09 */ 630 u_int8_t an_rx_rate; /* 0x0A */ 631 u_int8_t an_rx_chan; /* 0x0B */ 632 u_int8_t an_rx_assoc_cnt; /* 0x0C */ 633 u_int8_t an_rsvd1[3]; /* 0x0D */ 634 u_int8_t an_plcp_hdr[4]; /* 0x10 */ 635 u_int16_t an_frame_ctl; /* 0x14 */ 636 u_int16_t an_duration; /* 0x16 */ 637 u_int8_t an_addr1[6]; /* 0x18 */ 638 u_int8_t an_addr2[6]; /* 0x1E */ 639 u_int8_t an_addr3[6]; /* 0x24 */ 640 u_int16_t an_seq_ctl; /* 0x2A */ 641 u_int8_t an_addr4[6]; /* 0x2C */ 642 u_int8_t an_gaplen; /* 0x32 */ 643 } __packed; 644 645 646 /* Do not modify this unless you are modifying LEAP itself */ 647 #define LEAP_USERNAME_MAX 32 648 #define LEAP_PASSWORD_MAX 32 649 650 /* 651 * LEAP Username 652 */ 653 struct an_ltv_leap_username { 654 u_int16_t an_len; /* 0x00 */ 655 u_int16_t an_type; /* 0xXX */ 656 u_int16_t an_username_len; /* 0x02 */ 657 u_int8_t an_username[LEAP_USERNAME_MAX]; /* 0x04 */ 658 }; 659 660 /* 661 * LEAP Password 662 */ 663 struct an_ltv_leap_password { 664 u_int16_t an_len; /* 0x00 */ 665 u_int16_t an_type; /* 0xXX */ 666 u_int16_t an_password_len; /* 0x02 */ 667 u_int8_t an_password[LEAP_PASSWORD_MAX]; /* 0x04 */ 668 }; 669 670 /* 671 * These are all the LTV record types that we can read or write 672 * from the Aironet. Not all of them are temendously useful, but I 673 * list as many as I know about here for completeness. 674 */ 675 676 /* 677 * Configuration (read/write) 678 */ 679 #define AN_RID_GENCONFIG 0xFF10 /* General configuration info */ 680 #define AN_RID_SSIDLIST 0xFF11 /* Valid SSID list */ 681 #define AN_RID_APLIST 0xFF12 /* Valid AP list */ 682 #define AN_RID_DRVNAME 0xFF13 /* ID name of this node for diag */ 683 #define AN_RID_ENCAPPROTO 0xFF14 /* Payload encapsulation type */ 684 #define AN_RID_WEP_TEMP 0xFF15 /* Temporary Key */ 685 #define AN_RID_WEP_PERM 0xFF16 /* Perminant Key */ 686 #define AN_RID_ACTUALCFG 0xFF20 /* Current configuration settings */ 687 688 /* 689 * Reporting (read only) 690 */ 691 #define AN_RID_CAPABILITIES 0xFF00 /* PC 4500/4800 capabilities */ 692 #define AN_RID_AP_INFO 0xFF01 /* Access point info */ 693 #define AN_RID_RADIO_INFO 0xFF02 /* Radio info */ 694 #define AN_RID_RSSI_MAP 0xFF04 /* RSSI <-> dBm table */ 695 #define AN_RID_STATUS 0xFF50 /* Current status info */ 696 #define AN_RID_BEACONS_HST 0xFF51 697 #define AN_RID_BUSY_HST 0xFF52 698 #define AN_RID_RETRIES_HST 0xFF53 699 700 /* 701 * Statistics 702 */ 703 #define AN_RID_16BITS_CUM 0xFF60 /* Cumulative 16-bit stats counters */ 704 #define AN_RID_16BITS_DELTA 0xFF61 /* 16-bit stats (since last clear) */ 705 #define AN_RID_16BITS_DELTACLR 0xFF62 /* 16-bit stats, clear on read */ 706 #define AN_RID_32BITS_CUM 0xFF68 /* Cumulative 32-bit stats counters */ 707 #define AN_RID_32BITS_DELTA 0xFF69 /* 32-bit stats (since last clear) */ 708 #define AN_RID_32BITS_DELTACLR 0xFF6A /* 32-bit stats, clear on read */ 709 710 /* 711 * LEAP 712 */ 713 714 #define AN_RID_LEAPUSERNAME 0xFF23 /* Username */ 715 #define AN_RID_LEAPPASSWORD 0xFF24 /* Password */ 716 717 /* 718 * OTHER Unknonwn for now 719 */ 720 721 #define AN_RID_MOD 0xFF17 722 #define AN_RID_OPTIONS 0xFF18 723 #define AN_RID_FACTORY_CONFIG 0xFF18 724 725 /* 726 * FreeBSD fake RID 727 */ 728 729 #define AN_RID_MONITOR_MODE 0x0001 /* Set monitor mode for driver */ 730 #define AN_MONITOR 1 731 #define AN_MONITOR_ANY_BSS 2 732 #define AN_MONITOR_INCLUDE_BEACON 4 733 #define AN_MONITOR_AIRONET_HEADER 8 734 735 #define DLT_AIRONET_HEADER 120 /* Has been allocated at tcpdump.org */ 736 737 /* 738 * from the Linux driver from Cisco ... no copyright header. 739 * Removed duplicated information that already existed in the FreeBSD driver 740 * provides emulation of the Cisco extensions to the Linux Aironet driver. 741 */ 742 743 /* 744 * Ioctl constants to be used in airo_ioctl.command 745 */ 746 747 #define AIROGCAP 0 /* Capability rid */ 748 #define AIROGCFG 1 /* USED A LOT */ 749 #define AIROGSLIST 2 /* System ID list */ 750 #define AIROGVLIST 3 /* List of specified AP's */ 751 #define AIROGDRVNAM 4 /* NOTUSED */ 752 #define AIROGEHTENC 5 /* NOTUSED */ 753 #define AIROGWEPKTMP 6 754 #define AIROGWEPKNV 7 755 #define AIROGSTAT 8 756 #define AIROGSTATSC32 9 757 #define AIROGSTATSD32 10 758 759 /* 760 * Leave gap of 40 commands after AIROGSTATSD32 761 */ 762 763 #define AIROPCAP AIROGSTATSD32 + 40 764 #define AIROPVLIST AIROPCAP + 1 765 #define AIROPSLIST AIROPVLIST + 1 766 #define AIROPCFG AIROPSLIST + 1 767 #define AIROPSIDS AIROPCFG + 1 768 #define AIROPAPLIST AIROPSIDS + 1 769 #define AIROPMACON AIROPAPLIST + 1 /* Enable mac */ 770 #define AIROPMACOFF AIROPMACON + 1 /* Disable mac */ 771 #define AIROPSTCLR AIROPMACOFF + 1 772 #define AIROPWEPKEY AIROPSTCLR + 1 773 #define AIROPWEPKEYNV AIROPWEPKEY + 1 774 #define AIROPLEAPPWD AIROPWEPKEYNV + 1 775 #define AIROPLEAPUSR AIROPLEAPPWD + 1 776 777 /* 778 * Another gap of 40 commands before flash codes 779 */ 780 781 #define AIROFLSHRST AIROPWEPKEYNV + 40 782 #define AIROFLSHGCHR AIROFLSHRST + 1 783 #define AIROFLSHSTFL AIROFLSHGCHR + 1 784 #define AIROFLSHPCHR AIROFLSHSTFL + 1 785 #define AIROFLPUTBUF AIROFLSHPCHR + 1 786 #define AIRORESTART AIROFLPUTBUF + 1 787 788 /* 789 * Struct to enable up to 65535 ioctl's 790 */ 791 792 #define AIROMAGIC 0xa55a 793 794 typedef struct aironet_ioctl { 795 unsigned short command; /* What to do */ 796 unsigned short len; /* Len of data */ 797 unsigned char *data; /* d-data */ 798 } airo_ioctl; 799 800 #endif 801