wi_ieee.h revision 1.3
1 /* $NetBSD: wi_ieee.h,v 1.3 2001/05/15 09:01:27 ichiro Exp $ */ 2 3 /* 4 * Copyright (c) 1997, 1998, 1999 5 * Bill Paul <wpaul (at) 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: src/sys/i386/include/if_wavelan_ieee.h,v 1.4 1999/12/29 04:33:01 peter Exp $ 35 */ 36 37 #ifndef _IF_WAVELAN_IEEE_H 38 #define _IF_WAVELAN_IEEE_H 39 40 /* 41 * FreeBSD driver ported to NetBSD by Bill Sommerfeld in the back of the 42 * Oslo IETF plenary meeting. 43 * The stuff in here should probably go into a generic extension to the 44 * ifmedia goop. 45 * 46 * Michael Graff brought over the encryption bits. 47 */ 48 49 /* 50 * This header defines a simple command interface to the FreeBSD 51 * WaveLAN/IEEE driver (wi) driver, which is used to set certain 52 * device-specific parameters which can't be easily managed through 53 * ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_ 54 * interface, didn't I. 55 */ 56 57 #ifndef SIOCSWAVELAN 58 #define SIOCSWAVELAN SIOCSIFGENERIC 59 #endif 60 61 #ifndef SIOCGWAVELAN 62 #define SIOCGWAVELAN SIOCGIFGENERIC 63 #endif 64 65 /* 66 * Technically I don't think there's a limit to a record 67 * length. The largest record is the one that contains the CIS 68 * data, which is 240 words long, so 256 should be a safe 69 * value. 70 */ 71 #define WI_MAX_DATALEN 512 72 73 struct wi_req { 74 u_int16_t wi_len; 75 u_int16_t wi_type; 76 u_int16_t wi_val[WI_MAX_DATALEN]; 77 }; 78 79 /* 80 * Private LTV records (interpreted only by the driver). This is 81 * a minor kludge to allow reading the interface statistics from 82 * the driver. 83 */ 84 #define WI_RID_IFACE_STATS 0x0100 85 #define WI_RID_MGMT_XMIT 0x0200 86 #ifdef WICACHE 87 #define WI_RID_ZERO_CACHE 0x0300 88 #define WI_RID_READ_CACHE 0x0400 89 #endif 90 91 struct wi_80211_hdr { 92 u_int16_t frame_ctl; 93 u_int16_t dur_id; 94 u_int8_t addr1[6]; 95 u_int8_t addr2[6]; 96 u_int8_t addr3[6]; 97 u_int16_t seq_ctl; 98 u_int8_t addr4[6]; 99 }; 100 101 #define WI_FCTL_VERS 0x0002 102 #define WI_FCTL_FTYPE 0x000C 103 #define WI_FCTL_STYPE 0x00F0 104 #define WI_FCTL_TODS 0x0100 105 #define WI_FCTL_FROMDS 0x0200 106 #define WI_FCTL_MOREFRAGS 0x0400 107 #define WI_FCTL_RETRY 0x0800 108 #define WI_FCTL_PM 0x1000 109 #define WI_FCTL_MOREDATA 0x2000 110 #define WI_FCTL_WEP 0x4000 111 #define WI_FCTL_ORDER 0x8000 112 113 #define WI_FTYPE_MGMT 0x0000 114 #define WI_FTYPE_CTL 0x0004 115 #define WI_FTYPE_DATA 0x0008 116 117 #define WI_STYPE_MGMT_ASREQ 0x0000 /* association request */ 118 #define WI_STYPE_MGMT_ASRESP 0x0010 /* association response */ 119 #define WI_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */ 120 #define WI_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */ 121 #define WI_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */ 122 #define WI_STYPE_MGMT_PROBERESP 0x0050 /* probe response */ 123 #define WI_STYPE_MGMT_BEACON 0x0080 /* beacon */ 124 #define WI_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */ 125 #define WI_STYPE_MGMT_DISAS 0x00A0 /* disassociation */ 126 #define WI_STYPE_MGMT_AUTH 0x00B0 /* authentication */ 127 #define WI_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */ 128 129 struct wi_mgmt_hdr { 130 u_int16_t frame_ctl; 131 u_int16_t duration; 132 u_int8_t dst_addr[6]; 133 u_int8_t src_addr[6]; 134 u_int8_t bssid[6]; 135 u_int16_t seq_ctl; 136 }; 137 138 /* 139 * Lucent/wavelan IEEE signal strength cache 140 * 141 * driver keeps cache of last 142 * MAXWICACHE packets to arrive including signal strength info. 143 * daemons may read this via ioctl 144 * 145 * Each entry in the wi_sigcache has a unique macsrc. 146 */ 147 #ifdef WICACHE 148 #define MAXWICACHE 10 149 150 struct wi_sigcache { 151 char macsrc[6]; /* unique MAC address for entry */ 152 int ipsrc; /* ip address associated with packet */ 153 int signal; /* signal strength of the packet */ 154 int noise; /* noise value */ 155 int quality; /* quality of the packet */ 156 }; 157 #endif 158 159 struct wi_counters { 160 u_int32_t wi_tx_unicast_frames; 161 u_int32_t wi_tx_multicast_frames; 162 u_int32_t wi_tx_fragments; 163 u_int32_t wi_tx_unicast_octets; 164 u_int32_t wi_tx_multicast_octets; 165 u_int32_t wi_tx_deferred_xmits; 166 u_int32_t wi_tx_single_retries; 167 u_int32_t wi_tx_multi_retries; 168 u_int32_t wi_tx_retry_limit; 169 u_int32_t wi_tx_discards; 170 u_int32_t wi_rx_unicast_frames; 171 u_int32_t wi_rx_multicast_frames; 172 u_int32_t wi_rx_fragments; 173 u_int32_t wi_rx_unicast_octets; 174 u_int32_t wi_rx_multicast_octets; 175 u_int32_t wi_rx_fcs_errors; 176 u_int32_t wi_rx_discards_nobuf; 177 u_int32_t wi_tx_discards_wrong_sa; 178 u_int32_t wi_rx_WEP_cant_decrypt; 179 u_int32_t wi_rx_msg_in_msg_frags; 180 u_int32_t wi_rx_msg_in_bad_msg_frags; 181 }; 182 183 /* 184 * These are all the LTV record types that we can read or write 185 * from the WaveLAN. Not all of them are temendously useful, but I 186 * list as many as I know about here for completeness. 187 */ 188 189 #define WI_RID_DNLD_BUF 0xFD01 190 #define WI_RID_MEMSZ 0xFD02 191 #define WI_RID_CARDID 0xFD0B 192 #define WI_RID_DOMAINS 0xFD11 193 #define WI_RID_CIS 0xFD13 194 #define WI_RID_COMMQUAL 0xFD43 195 #define WI_RID_SCALETHRESH 0xFD46 196 #define WI_RID_PCF 0xFD87 197 198 /* 199 * Network parameters, static configuration entities. 200 */ 201 #define WI_RID_PORTTYPE 0xFC00 /* Connection control characteristics */ 202 #define WI_RID_MAC_NODE 0xFC01 /* MAC address of this station */ 203 #define WI_RID_DESIRED_SSID 0xFC02 /* Service Set ID for connection */ 204 #define WI_RID_OWN_CHNL 0xFC03 /* Comm channel for BSS creation */ 205 #define WI_RID_OWN_SSID 0xFC04 /* IBSS creation ID */ 206 #define WI_RID_OWN_ATIM_WIN 0xFC05 /* ATIM window time for IBSS creation */ 207 #define WI_RID_SYSTEM_SCALE 0xFC06 /* scale that specifies AP density */ 208 #define WI_RID_MAX_DATALEN 0xFC07 /* Max len of MAC frame body data */ 209 #define WI_RID_MAC_WDS 0xFC08 /* MAC addr of corresponding WDS node */ 210 #define WI_RID_PM_ENABLED 0xFC09 /* ESS power management enable */ 211 #define WI_RID_PM_EPS 0xFC0A /* PM EPS/PS mode */ 212 #define WI_RID_MCAST_RX 0xFC0B /* ESS PM mcast reception */ 213 #define WI_RID_MAX_SLEEP 0xFC0C /* max sleep time for ESS PM */ 214 #define WI_RID_HOLDOVER 0xFC0D /* holdover time for ESS PM */ 215 #define WI_RID_NODENAME 0xFC0E /* ID name of this node for diag */ 216 #define WI_RID_DTIM_PERIOD 0xFC10 /* beacon interval between DTIMs */ 217 #define WI_RID_WDS_ADDR1 0xFC11 /* port 1 MAC of WDS link node */ 218 #define WI_RID_WDS_ADDR2 0xFC12 /* port 1 MAC of WDS link node */ 219 #define WI_RID_WDS_ADDR3 0xFC13 /* port 1 MAC of WDS link node */ 220 #define WI_RID_WDS_ADDR4 0xFC14 /* port 1 MAC of WDS link node */ 221 #define WI_RID_WDS_ADDR5 0xFC15 /* port 1 MAC of WDS link node */ 222 #define WI_RID_WDS_ADDR6 0xFC16 /* port 1 MAC of WDS link node */ 223 #define WI_RID_MCAST_PM_BUF 0xFC17 /* PM buffering of mcast */ 224 #define WI_RID_ENCRYPTION 0xFC20 /* enable/disable WEP */ 225 #define WI_RID_AUTHTYPE 0xFC21 /* specify authentication type */ 226 #define WI_RID_P2_TX_CRYPT_KEY 0xFC23 227 #define WI_RID_P2_CRYPT_KEY0 0xFC24 228 #define WI_RID_P2_CRYPT_KEY1 0xFC25 229 #define WI_RID_MICROWAVE_OVEN 0xFC25 230 #define WI_RID_P2_CRYPT_KEY2 0xFC26 231 #define WI_RID_P2_CRYPT_KEY3 0xFC27 232 #define WI_RID_P2_ENCRYPTION 0xFC28 233 #define WI_RID_WEP_MAPTABLE 0xFC29 234 #define WI_RID_AUTH_CNTL 0xFC2A 235 #define WI_RID_ROAMING_MODE 0xFC2D 236 #define WI_RID_BASIC_RATE 0xFCB3 237 #define WI_RID_SUPPORT_RATE 0xFCB4 238 239 /* 240 * Network parameters, dynamic configuration entities 241 */ 242 #define WI_RID_MCAST_LIST 0xFC80 /* list of multicast addrs */ 243 #define WI_RID_CREATE_IBSS 0xFC81 /* create IBSS */ 244 #define WI_RID_FRAG_THRESH 0xFC82 /* frag len, unicast msg xmit */ 245 #define WI_RID_RTS_THRESH 0xFC83 /* frame len for RTS/CTS handshake */ 246 #define WI_RID_TX_RATE 0xFC84 /* data rate for message xmit */ 247 #define WI_RID_PROMISC 0xFC85 /* enable promisc mode */ 248 #define WI_RID_FRAG_THRESH0 0xFC90 249 #define WI_RID_FRAG_THRESH1 0xFC91 250 #define WI_RID_FRAG_THRESH2 0xFC92 251 #define WI_RID_FRAG_THRESH3 0xFC93 252 #define WI_RID_FRAG_THRESH4 0xFC94 253 #define WI_RID_FRAG_THRESH5 0xFC95 254 #define WI_RID_FRAG_THRESH6 0xFC96 255 #define WI_RID_RTS_THRESH0 0xFC97 256 #define WI_RID_RTS_THRESH1 0xFC98 257 #define WI_RID_RTS_THRESH2 0xFC99 258 #define WI_RID_RTS_THRESH3 0xFC9A 259 #define WI_RID_RTS_THRESH4 0xFC9B 260 #define WI_RID_RTS_THRESH5 0xFC9C 261 #define WI_RID_RTS_THRESH6 0xFC9D 262 #define WI_RID_TX_RATE0 0xFC9E 263 #define WI_RID_TX_RATE1 0xFC9F 264 #define WI_RID_TX_RATE2 0xFCA0 265 #define WI_RID_TX_RATE3 0xFCA1 266 #define WI_RID_TX_RATE4 0xFCA2 267 #define WI_RID_TX_RATE5 0xFCA3 268 #define WI_RID_TX_RATE6 0xFCA4 269 #define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0 270 #define WI_RID_TX_CRYPT_KEY 0xFCB1 271 #define WI_RID_TICK_TIME 0xFCE0 272 #define WI_RID_SCAN_REQ 0xFCE1 273 #define WI_RID_JOIN_REQ 0xFCE2 274 275 struct wi_key { 276 u_int16_t wi_keylen; 277 u_int8_t wi_keydat[14]; 278 }; 279 280 struct wi_ltv_keys { 281 u_int16_t wi_len; 282 u_int16_t wi_type; 283 struct wi_key wi_keys[4]; 284 }; 285 286 /* 287 * NIC information 288 */ 289 #define WI_RID_FIRM_ID 0xFD02 /* Primary func firmware ID. */ 290 #define WI_RID_PRI_SUP_RANGE 0xFD03 /* primary supplier compatibility */ 291 #define WI_RID_CIF_ACT_RANGE 0xFD04 /* controller sup. compatibility */ 292 #define WI_RID_SERIALNO 0xFD0A /* card serial number */ 293 #define WI_RID_CARD_ID 0xFD0B /* card identification */ 294 #define WI_RID_MFI_SUP_RANGE 0xFD0C /* modem supplier compatibility */ 295 #define WI_RID_CFI_SUP_RANGE 0xFD0D /* controller sup. compatibility */ 296 #define WI_RID_CHANNEL_LIST 0xFD10 /* allowd comm. frequencies. */ 297 #define WI_RID_REG_DOMAINS 0xFD11 /* list of intendted regulatory doms */ 298 #define WI_RID_TEMP_TYPE 0xFD12 /* hw temp range code */ 299 #define WI_RID_CIS 0xFD13 /* PC card info struct */ 300 #define WI_RID_STA_IDENTITY 0xFD20 /* station funcs firmware ident */ 301 #define WI_RID_STA_SUP_RANGE 0xFD21 /* station supplier compat */ 302 #define WI_RID_MFI_ACT_RANGE 0xFD22 303 #define WI_RID_CFI_ACT_RANGE 0xFD33 304 305 /* 306 * MAC information 307 */ 308 #define WI_RID_PORT_STAT 0xFD40 /* actual MAC port con control stat */ 309 #define WI_RID_CURRENT_SSID 0xFD41 /* ID of actually connected SS */ 310 #define WI_RID_CURRENT_BSSID 0xFD42 /* ID of actually connected BSS */ 311 #define WI_RID_COMMS_QUALITY 0xFD43 /* quality of BSS connection */ 312 #define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */ 313 #define WI_RID_OWN_BEACON_INT 0xFD45 /* beacon xmit time for BSS creation */ 314 #define WI_RID_CUR_SCALE_THRESH 0xFD46 /* actual system scane thresh setting */ 315 #define WI_RID_PROT_RESP_TIME 0xFD47 /* time to wait for resp to req msg */ 316 #define WI_RID_SHORT_RTR_LIM 0xFD48 /* max tx attempts for short frames */ 317 #define WI_RID_LONG_RTS_LIM 0xFD49 /* max tx attempts for long frames */ 318 #define WI_RID_MAX_TX_LIFE 0xFD4A /* max tx frame handling duration */ 319 #define WI_RID_MAX_RX_LIFE 0xFD4B /* max rx frame handling duration */ 320 #define WI_RID_CF_POLL 0xFD4C /* contention free pollable ind */ 321 #define WI_RID_AUTH_ALGS 0xFD4D /* auth algorithms available */ 322 #define WI_RID_AUTH_TYPE 0xFD4E /* available auth types */ 323 #define WI_RID_WEP_AVAIL 0xFD4F /* WEP privacy option available */ 324 #define WI_RID_CUR_TX_RATE1 0xFD80 325 #define WI_RID_CUR_TX_RATE2 0xFD81 326 #define WI_RID_CUR_TX_RATE3 0xFD82 327 #define WI_RID_CUR_TX_RATE4 0xFD83 328 #define WI_RID_CUR_TX_RATE5 0xFD84 329 #define WI_RID_CUR_TX_RATE6 0xFD85 330 #define WI_RID_OWN_MAC 0xFD86 /* unique local MAC addr */ 331 #define WI_RID_PCI_INFO 0xFD87 /* point coordination func cap */ 332 333 /* 334 * Modem information 335 */ 336 #define WI_RID_PHY_TYPE 0xFDC0 /* phys layer type indication */ 337 #define WI_RID_CURRENT_CHAN 0xFDC1 /* current frequency */ 338 #define WI_RID_PWR_STATE 0xFDC2 /* pwr consumption status */ 339 #define WI_RID_CCA_MODE 0xFDC3 /* clear chan assess mode indication */ 340 #define WI_RID_CCA_TIME 0xFDC4 /* clear chan assess time */ 341 #define WI_RID_MAC_PROC_DELAY 0xFDC5 /* MAC processing delay time */ 342 #define WI_RID_DATA_RATES 0xFDC6 /* supported data rates */ 343 344 #endif 345
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