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freebsd/sys/dev/wi/if_wavelan_ieee.h
Sam Leffler 474b12ddf0 new wi driver that uses the 802.11 link layer code 
Reviewed by:	imp
Obtained from:	NetBSD (originally)
2003-01-15 20:11:31 +00:00

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/*
* Copyright (c) 1997, 1998, 1999
* Bill Paul <wpaul@ctr.columbia.edu>. 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 Bill Paul.
* 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 Bill Paul 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 Bill Paul 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.
*
* $FreeBSD$
*/
#ifndef _IF_WAVELAN_IEEE_H
#define _IF_WAVELAN_IEEE_H
/*
* This header defines a simple command interface to the FreeBSD
* WaveLAN/IEEE driver (wi) driver, which is used to set certain
* device-specific parameters which can't be easily managed through
* ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_
* interface, didn't I.
*/
#ifndef SIOCSWAVELAN
#define SIOCSWAVELAN SIOCSIFGENERIC
#endif
#ifndef SIOCGWAVELAN
#define SIOCGWAVELAN SIOCGIFGENERIC
#endif
/*
* Technically I don't think there's a limit to a record
* length. The largest record is the one that contains the CIS
* data, which is 240 words long, so 256 should be a safe
* value.
*/
#define WI_MAX_DATALEN 512
struct wi_req {
u_int16_t wi_len;
u_int16_t wi_type;
u_int16_t wi_val[WI_MAX_DATALEN];
};
/*
* Private LTV records (interpreted only by the driver). This is
* a minor kludge to allow reading the interface statistics from
* the driver.
*/
#define WI_RID_IFACE_STATS 0x0100
#define WI_RID_MGMT_XMIT 0x0200
#define WI_RID_ZERO_CACHE 0x0300
#define WI_RID_READ_CACHE 0x0400
#define WI_RID_FWDOWNLOAD 0x0500
#define WI_RID_MONITOR_MODE 0x0600
#define WI_RID_MIF 0x0700
#define WI_RID_SCAN_APS 0x0800
#define WI_RID_READ_APS 0x0900
struct wi_80211_hdr {
u_int16_t frame_ctl;
u_int16_t dur_id;
u_int8_t addr1[6];
u_int8_t addr2[6];
u_int8_t addr3[6];
u_int16_t seq_ctl;
u_int8_t addr4[6];
};
#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_FTYPE_MGMT 0x0000
#define WI_FTYPE_CTL 0x0004
#define WI_FTYPE_DATA 0x0008
#define WI_STYPE_MGMT_ASREQ 0x0000 /* association request */
#define WI_STYPE_MGMT_ASRESP 0x0010 /* association response */
#define WI_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */
#define WI_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */
#define WI_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */
#define WI_STYPE_MGMT_PROBERESP 0x0050 /* probe response */
#define WI_STYPE_MGMT_BEACON 0x0080 /* beacon */
#define WI_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */
#define WI_STYPE_MGMT_DISAS 0x00A0 /* disassociation */
#define WI_STYPE_MGMT_AUTH 0x00B0 /* authentication */
#define WI_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */
#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_CFENDACK 0x00F0
struct wi_mgmt_hdr {
u_int16_t frame_ctl;
u_int16_t duration;
u_int8_t dst_addr[6];
u_int8_t src_addr[6];
u_int8_t bssid[6];
u_int16_t seq_ctl;
};
/*
* Lucent/wavelan IEEE signal strength cache
*
* driver keeps cache of last
* MAXWICACHE packets to arrive including signal strength info.
* daemons may read this via ioctl
*
* Each entry in the wi_sigcache has a unique macsrc.
*/
struct wi_sigcache {
char macsrc[6]; /* unique MAC address for entry */
int ipsrc; /* ip address associated with packet */
int signal; /* signal strength of the packet */
int noise; /* noise value */
int quality; /* quality of the packet */
};
/*
* Firmware downloading API. We support downloading into RAM and into
* flash. We copy the entire .hex file for both the primary and secondary
* firmware into the kernel, which is minorly gross, but matches the
* format of the compiled in firmware.
*/
struct wi_fwdownload {
int type; /* What type of download. */
#define WI_FW_RAM 1
#define WI_FW_FLASH 2
size_t pri_len; /* Primary firmware length */
size_t sec_len; /* Secondary firmware length */
caddr_t pri_data; /* Pointer (user) to primary data */
caddr_t sec_data; /* Pointer (user) to secondary data */
};
struct wi_counters {
u_int32_t wi_tx_unicast_frames;
u_int32_t wi_tx_multicast_frames;
u_int32_t wi_tx_fragments;
u_int32_t wi_tx_unicast_octets;
u_int32_t wi_tx_multicast_octets;
u_int32_t wi_tx_deferred_xmits;
u_int32_t wi_tx_single_retries;
u_int32_t wi_tx_multi_retries;
u_int32_t wi_tx_retry_limit;
u_int32_t wi_tx_discards;
u_int32_t wi_rx_unicast_frames;
u_int32_t wi_rx_multicast_frames;
u_int32_t wi_rx_fragments;
u_int32_t wi_rx_unicast_octets;
u_int32_t wi_rx_multicast_octets;
u_int32_t wi_rx_fcs_errors;
u_int32_t wi_rx_discards_nobuf;
u_int32_t wi_tx_discards_wrong_sa;
u_int32_t wi_rx_WEP_cant_decrypt;
u_int32_t wi_rx_msg_in_msg_frags;
u_int32_t wi_rx_msg_in_bad_msg_frags;
};
/*
* Network parameters, static configuration entities.
*/
#define WI_RID_PORTTYPE 0xFC00 /* Connection control characteristics */
#define WI_RID_MAC_NODE 0xFC01 /* MAC address of this station */
#define WI_RID_DESIRED_SSID 0xFC02 /* Service Set ID for connection */
#define WI_RID_OWN_CHNL 0xFC03 /* Comm channel for BSS creation */
#define WI_RID_OWN_SSID 0xFC04 /* IBSS creation ID */
#define WI_RID_OWN_ATIM_WIN 0xFC05 /* ATIM window time for IBSS creation */
#define WI_RID_SYSTEM_SCALE 0xFC06 /* scale that specifies AP density */
#define WI_RID_MAX_DATALEN 0xFC07 /* Max len of MAC frame body data */
#define WI_RID_MAC_WDS 0xFC08 /* MAC addr of corresponding WDS node */
#define WI_RID_PM_ENABLED 0xFC09 /* ESS power management enable */
#define WI_RID_PM_EPS 0xFC0A /* PM EPS/PS mode */
#define WI_RID_MCAST_RX 0xFC0B /* ESS PM mcast reception */
#define WI_RID_MAX_SLEEP 0xFC0C /* max sleep time for ESS PM */
#define WI_RID_HOLDOVER 0xFC0D /* holdover time for ESS PM */
#define WI_RID_NODENAME 0xFC0E /* ID name of this node for diag */
#define WI_RID_DTIM_PERIOD 0xFC10 /* beacon interval between DTIMs */
#define WI_RID_WDS_ADDR1 0xFC11 /* port 1 MAC of WDS link node */
#define WI_RID_WDS_ADDR2 0xFC12 /* port 1 MAC of WDS link node */
#define WI_RID_WDS_ADDR3 0xFC13 /* port 1 MAC of WDS link node */
#define WI_RID_WDS_ADDR4 0xFC14 /* port 1 MAC of WDS link node */
#define WI_RID_WDS_ADDR5 0xFC15 /* port 1 MAC of WDS link node */
#define WI_RID_WDS_ADDR6 0xFC16 /* port 1 MAC of WDS link node */
#define WI_RID_MCAST_PM_BUF 0xFC17 /* PM buffering of mcast */
#define WI_RID_ENCRYPTION 0xFC20 /* enable/disable WEP */
#define WI_RID_AUTHTYPE 0xFC21 /* specify authentication type */
#define WI_RID_P2_TX_CRYPT_KEY 0xFC23
#define WI_RID_P2_CRYPT_KEY0 0xFC24
#define WI_RID_P2_CRYPT_KEY1 0xFC25
#define WI_RID_MICROWAVE_OVEN 0xFC25
#define WI_RID_P2_CRYPT_KEY2 0xFC26
#define WI_RID_P2_CRYPT_KEY3 0xFC27
#define WI_RID_P2_ENCRYPTION 0xFC28
#define PRIVACY_INVOKED 0x01
#define EXCLUDE_UNENCRYPTED 0x02
#define HOST_ENCRYPT 0x10
#define IV_EVERY_FRAME 0x00 /* IV = Initialization Vector */
#define IV_EVERY10_FRAME 0x20 /* every 10 frame IV reuse */
#define IV_EVERY50_FRAME 0x40 /* every 50 frame IV reuse */
#define IV_EVERY100_FRAME 0x60 /* every 100 frame IV reuse */
#define HOST_DECRYPT 0x80
#define WI_RID_WEP_MAPTABLE 0xFC29
#define WI_RID_CNFAUTHMODE 0xFC2A
#define WI_RID_ROAMING_MODE 0xFC2D
#define WI_RID_OWN_BEACON_INT 0xFC33 /* beacon xmit time for BSS creation */
#define WI_RID_CNF_DBM_ADJUST 0xFC46
#define WI_RID_DBM_ADJUST 0xFC46 /* RSSI - WI_RID_DBM_ADJUST ~ dBm */
#define WI_RID_BASIC_RATE 0xFCB3
#define WI_RID_SUPPORT_RATE 0xFCB4
/*
* Network parameters, dynamic configuration entities
*/
#define WI_RID_MCAST_LIST 0xFC80 /* list of multicast addrs */
#define WI_RID_CREATE_IBSS 0xFC81 /* create IBSS */
#define WI_RID_FRAG_THRESH 0xFC82 /* frag len, unicast msg xmit */
#define WI_RID_RTS_THRESH 0xFC83 /* frame len for RTS/CTS handshake */
#define WI_RID_TX_RATE 0xFC84 /* data rate for message xmit
* 0 == Fixed 1mbps
* 1 == Fixed 2mbps
* 2 == auto fallback
*/
#define WI_RID_PROMISC 0xFC85 /* enable promisc mode */
#define WI_RID_FRAG_THRESH0 0xFC90
#define WI_RID_FRAG_THRESH1 0xFC91
#define WI_RID_FRAG_THRESH2 0xFC92
#define WI_RID_FRAG_THRESH3 0xFC93
#define WI_RID_FRAG_THRESH4 0xFC94
#define WI_RID_FRAG_THRESH5 0xFC95
#define WI_RID_FRAG_THRESH6 0xFC96
#define WI_RID_RTS_THRESH0 0xFC97
#define WI_RID_RTS_THRESH1 0xFC98
#define WI_RID_RTS_THRESH2 0xFC99
#define WI_RID_RTS_THRESH3 0xFC9A
#define WI_RID_RTS_THRESH4 0xFC9B
#define WI_RID_RTS_THRESH5 0xFC9C
#define WI_RID_RTS_THRESH6 0xFC9D
#define WI_RID_TX_RATE0 0xFC9E
#define WI_RID_TX_RATE1 0xFC9F
#define WI_RID_TX_RATE2 0xFCA0
#define WI_RID_TX_RATE3 0xFCA1
#define WI_RID_TX_RATE4 0xFCA2
#define WI_RID_TX_RATE5 0xFCA3
#define WI_RID_TX_RATE6 0xFCA4
#define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0
#define WI_RID_TX_CRYPT_KEY 0xFCB1
#define WI_RID_TICK_TIME 0xFCE0
struct wi_key {
u_int16_t wi_keylen;
u_int8_t wi_keydat[14];
};
#define WI_NLTV_KEYS 4
struct wi_ltv_keys {
u_int16_t wi_len;
u_int16_t wi_type;
struct wi_key wi_keys[WI_NLTV_KEYS];
};
/*
* NIC information
*/
#define WI_RID_DNLD_BUF 0xFD01
#define WI_RID_MEMSZ 0xFD02 /* memory size info (XXX Lucent) */
/* Looks like on lucnet pri firm too */
#define WI_RID_PRI_IDENTITY 0xFD02 /* primary funcs firmware ident (PRISM2) */
#define WI_RID_PRI_SUP_RANGE 0xFD03 /* primary supplier compatibility */
#define WI_RID_CIF_ACT_RANGE 0xFD04 /* controller sup. compatibility */
#define WI_RID_SERIALNO 0xFD0A /* card serial number */
#define WI_RID_CARD_ID 0xFD0B /* card identification */
#define WI_RID_MFI_SUP_RANGE 0xFD0C /* modem supplier compatibility */
#define WI_RID_CFI_SUP_RANGE 0xFD0D /* controller sup. compatibility */
#define WI_RID_CHANNEL_LIST 0xFD10 /* allowd comm. frequencies. */
#define WI_RID_REG_DOMAINS 0xFD11 /* list of intendted regulatory doms */
#define WI_RID_TEMP_TYPE 0xFD12 /* hw temp range code */
#define WI_RID_CIS 0xFD13 /* PC card info struct */
#define WI_RID_STA_IDENTITY 0xFD20 /* station funcs firmware ident */
#define WI_RID_STA_SUP_RANGE 0xFD21 /* station supplier compat */
#define WI_RID_MFI_ACT_RANGE 0xFD22
#define WI_RID_SYMBOL_IDENTITY 0xFD24
#define WI_RID_CFI_ACT_RANGE 0xFD33
#define WI_RID_COMMQUAL 0xFD43
#define WI_RID_SCALETHRESH 0xFD46
#define WI_RID_PCF 0xFD87
/*
* MAC information
*/
#define WI_RID_PORT_STAT 0xFD40 /* actual MAC port con control stat */
#define WI_RID_CURRENT_SSID 0xFD41 /* ID of actually connected SS */
#define WI_RID_CURRENT_BSSID 0xFD42 /* ID of actually connected BSS */
#define WI_RID_COMMS_QUALITY 0xFD43 /* quality of BSS connection */
#define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
#define WI_RID_CUR_BEACON_INT 0xFD45 /* current beacon interval */
#define WI_RID_CUR_SCALE_THRESH 0xFD46 /* actual system scane thresh setting */
#define WI_RID_PROT_RESP_TIME 0xFD47 /* time to wait for resp to req msg */
#define WI_RID_SHORT_RTR_LIM 0xFD48 /* max tx attempts for short frames */
#define WI_RID_LONG_RTS_LIM 0xFD49 /* max tx attempts for long frames */
#define WI_RID_MAX_TX_LIFE 0xFD4A /* max tx frame handling duration */
#define WI_RID_MAX_RX_LIFE 0xFD4B /* max rx frame handling duration */
#define WI_RID_CF_POLL 0xFD4C /* contention free pollable ind */
#define WI_RID_AUTH_ALGS 0xFD4D /* auth algorithms available */
#define WI_RID_AUTH_TYPE 0xFD4E /* availanle auth types */
#define WI_RID_WEP_AVAIL 0xFD4F /* WEP privacy option available */
#define WI_RID_DBM_COMMS_QUAL 0xFD51 /* CommQuality normalized to dBm */
#define WI_RID_CUR_TX_RATE1 0xFD80
#define WI_RID_CUR_TX_RATE2 0xFD81
#define WI_RID_CUR_TX_RATE3 0xFD82
#define WI_RID_CUR_TX_RATE4 0xFD83
#define WI_RID_CUR_TX_RATE5 0xFD84
#define WI_RID_CUR_TX_RATE6 0xFD85
#define WI_RID_OWN_MAC 0xFD86 /* unique local MAC addr */
#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_RESULTS 0xFD88 /* Scan Results Table */
struct wi_apinfo {
int scanreason; /* ScanReason */
char bssid[6]; /* BSSID (mac address) */
int channel; /* Channel */
int signal; /* Signal level */
int noise; /* Average Noise Level*/
int quality; /* Quality */
int namelen; /* Length of SSID string */
char name[32]; /* SSID string */
int capinfo; /* Capability info. */
int interval; /* BSS Beacon Interval */
int rate; /* Data Rate */
};
/*
* Modem information
*/
#define WI_RID_PHY_TYPE 0xFDC0 /* phys layer type indication */
#define WI_RID_CURRENT_CHAN 0xFDC1 /* current frequency */
#define WI_RID_PWR_STATE 0xFDC2 /* pwr consumption status */
#define WI_RID_CCA_MODE 0xFDC3 /* clear chan assess mode indication */
#define WI_RID_CCA_TIME 0xFDC4 /* clear chan assess time */
#define WI_RID_MAC_PROC_DELAY 0xFDC5 /* MAC processing delay time */
#define WI_RID_DATA_RATES 0xFDC6 /* supported data rates */
/*
* 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_SCAN_REQ 0xFCE1 /* scan request information */
#define WI_RID_SCAN_RES 0xFD88 /* scan result information */
#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_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
#endif
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