diff options
Diffstat (limited to 'sys/dev/ic/if_wi_ieee.h')
| -rw-r--r-- | sys/dev/ic/if_wi_ieee.h | 374 |
1 files changed, 371 insertions, 3 deletions
diff --git a/sys/dev/ic/if_wi_ieee.h b/sys/dev/ic/if_wi_ieee.h index 7bd29b3c3e3..7ce194f472b 100644 --- a/sys/dev/ic/if_wi_ieee.h +++ b/sys/dev/ic/if_wi_ieee.h @@ -1,4 +1,4 @@ -/* $OpenBSD: if_wi_ieee.h,v 1.7 2002/04/20 03:56:37 millert Exp $ */ +/* $OpenBSD: if_wi_ieee.h,v 1.8 2002/06/02 16:11:41 millert Exp $ */ /* * Copyright (c) 1997, 1998, 1999 @@ -268,8 +268,6 @@ struct wi_counters { #define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0 #define WI_RID_TX_CRYPT_KEY 0xFCB1 #define WI_RID_TICK_TIME 0xFCE0 /* Auxiliary Timer tick interval */ -#define WI_RID_SCAN_REQ 0xFCE1 -#define WI_RID_JOIN_REQ 0xFCE2 struct wi_key { u_int16_t wi_keylen; @@ -331,6 +329,376 @@ struct wi_ltv_keys { #define WI_RID_PCI_INFO 0xFD87 /* point coordination func cap */ /* + * Scan Information + */ +#define WI_RID_BCAST_SCAN_REQ 0xFCAB /* Broadcast Scan request (Symbol) */ +#define BSCAN_5SEC 0x01 +#define BSCAN_ONETIME 0x02 +#define BSCAN_PASSIVE 0x40 +#define BSCAN_BCAST 0x80 +#define WI_RID_SCAN_REQ 0xFCE1 /* Scan request (STA only) */ +#define WI_RID_JOIN_REQ 0xFCE2 /* Join request (STA only) */ +#define WI_RID_AUTH_STATION 0xFCE3 /* Authenticates Station (AP) */ +#define WI_RID_CHANNEL_REQ 0xFCE4 /* Channel Information Request (AP) */ +#define WI_RID_SCAN_RES 0xFD88 /* Scan Results Table */ + +/* + * bsd-airtools v0.2 - source-mods v0.2 [common.h] + * by h1kari - (c) Dachb0den Labs 2001 + */ + +/* + * Copyright (c) 2001 Dachb0den Labs. + * David Hulton <h1kari@dachb0den.com>. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by David Hulton. + * 4. Neither the name of the author nor the names of any co-contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY David Hulton AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL David Hulton OR THE VOICES IN HIS HEAD + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * standard hermes recieve frame used by wavelan/prism2 cards + */ +struct wi_rx_frame { + /* + * hermes prefix header. supplies information on the current status of + * the network and various other statistics gathered from the + * management/control frames as used internally. + */ + u_int16_t wi_status; + u_int16_t wi_ts0; + u_int16_t wi_ts1; + u_int8_t wi_silence; + u_int8_t wi_signal; + u_int8_t wi_rate; + u_int8_t wi_rx_flow; + u_int16_t wi_rsvd0; + u_int16_t wi_rsvd1; + /* + * standard 80211 frame header. all packets have to use this header as + * per the AN9900 from intersil, even management/control. for + * management packets, they just threw the header into the data field, + * but for control packets the headers are lost in translation and + * therefore not all control packet info can be displayed. + */ + u_int16_t wi_frame_ctl; + u_int16_t wi_id; + u_int8_t wi_addr1[6]; + u_int8_t wi_addr2[6]; + u_int8_t wi_addr3[6]; + u_int16_t wi_seq_ctl; + u_int8_t wi_addr4[6]; + u_int16_t wi_dat_len; + /* + * another wierdity with the drivers. they append a 802.3 header which + * is somewhat redundant, since all the same data is provided in the + * 802.11 header. + */ + u_int8_t wi_dst_addr[6]; + u_int8_t wi_src_addr[6]; + u_int16_t wi_len; +}; +#define WI_DATA_HDRLEN WI_802_11_OFFSET +#define WI_MGMT_HDRLEN WI_802_11_OFFSET_RAW +#define WI_CTL_HDRLEN WI_802_11_OFFSET_RAW + + +/* + * all data packets have a snap (sub-network access protocol) header that + * isn't entirely definied, but added for ethernet compatibility. + */ +struct wi_snap_frame { + u_int16_t wi_dat[3]; + u_int16_t wi_type; +}; + + +/* + * management frame headers + * note: all management frames consist of a static header and variable length + * fields. + */ + +/* + * variable length field structure + */ +struct wi_mgmt_var_hdr { + u_int8_t wi_code; + u_int8_t wi_len; + u_int8_t wi_data[256]; +}; + +/* + * management beacon frame prefix + */ +struct wi_mgmt_beacon_hdr { + u_int32_t wi_ts0; + u_int32_t wi_ts1; + u_int16_t wi_interval; + u_int16_t wi_capinfo; +}; + +/* + * ibss announcement traffic indication message (atim) frame + * note: no parameters + */ + +/* + * management disassociation frame + */ +struct wi_mgmt_disas_hdr { + u_int16_t wi_reason; +}; + +/* + * management association request frame prefix + */ +struct wi_mgmt_asreq_hdr { + u_int16_t wi_capinfo; + u_int16_t wi_interval; +}; + +/* + * management association response frame prefix + */ +struct wi_mgmt_asresp_hdr { + u_int16_t wi_capinfo; + u_int16_t wi_status; + u_int16_t wi_aid; +}; + +/* + * management reassociation request frame prefix + */ +struct wi_mgmt_reasreq_hdr { + u_int16_t wi_capinfo; + u_int16_t wi_interval; + u_int8_t wi_currap[6]; +}; + +/* + * management reassociation response frame prefix + */ +struct wi_mgmt_reasresp_hdr { + u_int16_t wi_capinfo; + u_int16_t wi_status; + u_int16_t wi_aid; +}; + +/* + * management probe request frame prefix + * note: no static parameters, only variable length + */ + +/* + * management probe response frame prefix + */ +struct wi_mgmt_proberesp_hdr { + u_int32_t wi_ts0; + u_int32_t wi_ts1; + u_int16_t wi_interval; + u_int16_t wi_capinfo; +}; + +/* + * management authentication frame prefix + */ +struct wi_mgmt_auth_hdr { + u_int16_t wi_algo; + u_int16_t wi_seq; + u_int16_t wi_status; +}; + +/* + * management deauthentication frame + */ +struct wi_mgmt_deauth_hdr { + u_int16_t wi_reason; +}; + + +/* + * rid configuration register definitions + */ +#define WI_RID_PROCFRAME 0x3137 /* Return full frame information */ +#define WI_RID_PRISM2 0x3138 /* tell if we're a prism2 card or not */ + + +/* + * 802.11 definitions + */ +#define WI_STAT_BADCRC 0x0001 +#define WI_STAT_UNDECRYPTABLE 0x0002 +#define WI_STAT_ERRSTAT 0x0003 +#define WI_STAT_MAC_PORT 0x0700 +#define WI_STAT_1042 0x2000 +#define WI_STAT_TUNNEL 0x4000 +#define WI_STAT_WMP_MSG 0x6000 +#define WI_RXSTAT_MSG_TYPE 0xE000 + +#define WI_FCTL_OPT_MASK 0xFF00 +#define WI_AID_SET 0xC000 +#define WI_AID_MASK 0x3FFF +#define WI_SCTL_FRAGNUM_MASK 0x000F +#define WI_SCTL_SEQNUM_MASK 0xFFF0 + +#define WI_STAT_UNSPEC_FAIL 1 +#define WI_STAT_CAPINFO_FAIL 10 +#define WI_STAT_REAS_DENY 11 +#define WI_STAT_ASSOC_DENY 12 +#define WI_STAT_ALGO_FAIL 13 +#define WI_STAT_SEQ_FAIL 14 +#define WI_STAT_CHAL_FAIL 15 +#define WI_STAT_TOUT_FAIL 16 +#define WI_STAT_OVERL_DENY 17 +#define WI_STAT_RATE_DENY 18 + +#define WI_FTYPE_MGMT 0x0000 +#define WI_FTYPE_CTL 0x0004 +#define WI_FTYPE_DATA 0x0008 + +#define WI_FCTL_VERS 0x0002 +#define WI_FCTL_FTYPE 0x000C +#define WI_FCTL_STYPE 0x00F0 +#define WI_FCTL_TODS 0x0100 +#define WI_FCTL_FROMDS 0x0200 +#define WI_FCTL_MOREFRAGS 0x0400 +#define WI_FCTL_RETRY 0x0800 +#define WI_FCTL_PM 0x1000 +#define WI_FCTL_MOREDATA 0x2000 +#define WI_FCTL_WEP 0x4000 +#define WI_FCTL_ORDER 0x8000 + +#define WI_FCS_LEN 0x4 /* checksum length */ + + +/* + * management definitions + */ +#define WI_STYPE_MGMT_ASREQ 0x0000 +#define WI_STYPE_MGMT_ASRESP 0x0010 +#define WI_STYPE_MGMT_REASREQ 0x0020 +#define WI_STYPE_MGMT_REASRESP 0x0030 +#define WI_STYPE_MGMT_PROBEREQ 0x0040 +#define WI_STYPE_MGMT_PROBERESP 0x0050 +#define WI_STYPE_MGMT_BEACON 0x0080 +#define WI_STYPE_MGMT_ATIM 0x0090 +#define WI_STYPE_MGMT_DISAS 0x00A0 +#define WI_STYPE_MGMT_AUTH 0x00B0 +#define WI_STYPE_MGMT_DEAUTH 0x00C0 + +#define WI_CAPINFO_ESS 0x01 +#define WI_CAPINFO_IBSS 0x02 +#define WI_CAPINFO_CFPOLL 0x04 +#define WI_CAPINFO_CFPOLLREQ 0x08 +#define WI_CAPINFO_PRIV 0x10 + +#define WI_REASON_UNSPEC 1 +#define WI_REASON_AUTH_INVALID 2 +#define WI_REASON_DEAUTH_LEAVE 3 +#define WI_REASON_DISAS_INACT 4 +#define WI_REASON_DISAS_OVERL 5 +#define WI_REASON_CLASS2 6 +#define WI_REASON_CLASS3 7 +#define WI_REASON_DISAS_LEAVE 8 +#define WI_REASON_NOAUTH 9 + +#define WI_VAR_SSID 0 +#define WI_VAR_SRATES 1 +#define WI_VAR_FH 2 +#define WI_VAR_DS 3 +#define WI_VAR_CF 4 +#define WI_VAR_TIM 5 +#define WI_VAR_IBSS 6 +#define WI_VAR_CHAL 16 + +#define WI_VAR_SRATES_MASK 0x7F + + +/* + * control definitions + */ +#define WI_STYPE_CTL_PSPOLL 0x00A0 +#define WI_STYPE_CTL_RTS 0x00B0 +#define WI_STYPE_CTL_CTS 0x00C0 +#define WI_STYPE_CTL_ACK 0x00D0 +#define WI_STYPE_CTL_CFEND 0x00E0 +#define WI_STYPE_CTL_CFENDCFACK 0x00F0 + + +/* + * ap scanning structures + */ +struct wi_scan_res { + u_int16_t wi_chan; + u_int16_t wi_noise; + u_int16_t wi_signal; + u_int8_t wi_bssid[6]; + u_int16_t wi_interval; + u_int16_t wi_capinfo; + u_int16_t wi_ssid_len; + u_int8_t wi_ssid[32]; + u_int8_t wi_srates[10]; + u_int8_t wi_rate; + u_int8_t wi_rsvd; +}; +#define WI_WAVELAN_RES_SIZE 50 + +struct wi_scan_p2_hdr { + u_int16_t wi_rsvd; + u_int16_t wi_reason; +}; +#define WI_PRISM2_RES_SIZE 62 + + +/* + * prism2 debug mode definitions + */ +#define SIOCSPRISM2DEBUG _IOW('i', 137, struct ifreq) +#define SIOCGPRISM2DEBUG _IOWR('i', 138, struct ifreq) + +#define WI_CMD_DEBUG 0x0038 /* prism2 debug */ + +#define WI_DEBUG_RESET 0x00 +#define WI_DEBUG_INIT 0x01 +#define WI_DEBUG_SLEEP 0x02 +#define WI_DEBUG_WAKE 0x03 +#define WI_DEBUG_CHAN 0x08 +#define WI_DEBUG_DELAYSUPP 0x09 +#define WI_DEBUG_TXSUPP 0x0A +#define WI_DEBUG_MONITOR 0x0B +#define WI_DEBUG_LEDTEST 0x0C +#define WI_DEBUG_CONTTX 0x0E +#define WI_DEBUG_STOPTEST 0x0F +#define WI_DEBUG_CONTRX 0x10 +#define WI_DEBUG_SIGSTATE 0x11 +#define WI_DEBUG_CALENABLE 0x13 +#define WI_DEBUG_CONFBITS 0x15 + +/* * Modem information */ #define WI_RID_PHY_TYPE 0xFDC0 /* phys layer type indication */ |