mirror of
https://git.FreeBSD.org/src.git
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3cd0b4fd09
o add back rx monitor support o make WI_RID_SCAN_RES DTRT o fix a bug handling zero-length RID requests (used by dstumbler to set a zero-length SSID) o make RID_SCAN_REQ DTRT o add back WI_RID_OWN_SSID o fix wi_scan_ap to take a channel mask and txrate (for prism cards) These changes fix dstumbler -o (monitor mode). A minor change to dstumbler is needed to get normal AP scanning mode to work right; this is preferred to modifying the driver. PR: kern/53187 Reviewed by: Bruce M Simpson <bms@spc.org>
748 lines
23 KiB
C
748 lines
23 KiB
C
/*
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* Copyright (c) 1997, 1998, 1999
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* Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Bill Paul.
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* 4. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _IF_WAVELAN_IEEE_H
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#define _IF_WAVELAN_IEEE_H
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/*
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* This header defines a simple command interface to the FreeBSD
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* WaveLAN/IEEE driver (wi) driver, which is used to set certain
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* device-specific parameters which can't be easily managed through
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* ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_
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* interface, didn't I.
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*/
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#ifndef SIOCSWAVELAN
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#define SIOCSWAVELAN SIOCSIFGENERIC
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#endif
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#ifndef SIOCGWAVELAN
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#define SIOCGWAVELAN SIOCGIFGENERIC
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#endif
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/*
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* Technically I don't think there's a limit to a record
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* length. The largest record is the one that contains the CIS
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* data, which is 240 words long, so 256 should be a safe
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* value.
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*/
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#define WI_MAX_DATALEN 512
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struct wi_req {
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u_int16_t wi_len;
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u_int16_t wi_type;
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u_int16_t wi_val[WI_MAX_DATALEN];
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};
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/*
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* Private LTV records (interpreted only by the driver). This is
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* a minor kludge to allow reading the interface statistics from
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* the driver.
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*/
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#define WI_RID_IFACE_STATS 0x0100
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#define WI_RID_MGMT_XMIT 0x0200
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#define WI_RID_ZERO_CACHE 0x0300
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#define WI_RID_READ_CACHE 0x0400
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#define WI_RID_FWDOWNLOAD 0x0500
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#define WI_RID_MONITOR_MODE 0x0600
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#define WI_RID_MIF 0x0700
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#define WI_RID_SCAN_APS 0x0800
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#define WI_RID_READ_APS 0x0900
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struct wi_80211_hdr {
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u_int16_t frame_ctl;
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u_int16_t dur_id;
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u_int8_t addr1[6];
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u_int8_t addr2[6];
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u_int8_t addr3[6];
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u_int16_t seq_ctl;
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u_int8_t addr4[6];
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};
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#define WI_FCTL_VERS 0x0002
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#define WI_FCTL_FTYPE 0x000C
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#define WI_FCTL_STYPE 0x00F0
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#define WI_FCTL_TODS 0x0100
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#define WI_FCTL_FROMDS 0x0200
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#define WI_FCTL_MOREFRAGS 0x0400
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#define WI_FCTL_RETRY 0x0800
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#define WI_FCTL_PM 0x1000
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#define WI_FCTL_MOREDATA 0x2000
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#define WI_FCTL_WEP 0x4000
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#define WI_FCTL_ORDER 0x8000
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#define WI_FTYPE_MGMT 0x0000
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#define WI_FTYPE_CTL 0x0004
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#define WI_FTYPE_DATA 0x0008
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#define WI_STYPE_MGMT_ASREQ 0x0000 /* association request */
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#define WI_STYPE_MGMT_ASRESP 0x0010 /* association response */
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#define WI_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */
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#define WI_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */
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#define WI_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */
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#define WI_STYPE_MGMT_PROBERESP 0x0050 /* probe response */
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#define WI_STYPE_MGMT_BEACON 0x0080 /* beacon */
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#define WI_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */
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#define WI_STYPE_MGMT_DISAS 0x00A0 /* disassociation */
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#define WI_STYPE_MGMT_AUTH 0x00B0 /* authentication */
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#define WI_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */
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#define WI_STYPE_CTL_PSPOLL 0x00A0
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#define WI_STYPE_CTL_RTS 0x00B0
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#define WI_STYPE_CTL_CTS 0x00C0
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#define WI_STYPE_CTL_ACK 0x00D0
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#define WI_STYPE_CTL_CFEND 0x00E0
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#define WI_STYPE_CTL_CFENDACK 0x00F0
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struct wi_mgmt_hdr {
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u_int16_t frame_ctl;
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u_int16_t duration;
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u_int8_t dst_addr[6];
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u_int8_t src_addr[6];
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u_int8_t bssid[6];
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u_int16_t seq_ctl;
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};
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/*
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* Lucent/wavelan IEEE signal strength cache
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*
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* driver keeps cache of last
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* MAXWICACHE packets to arrive including signal strength info.
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* daemons may read this via ioctl
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*
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* Each entry in the wi_sigcache has a unique macsrc.
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*/
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struct wi_sigcache {
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char macsrc[6]; /* unique MAC address for entry */
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int ipsrc; /* ip address associated with packet */
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int signal; /* signal strength of the packet */
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int noise; /* noise value */
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int quality; /* quality of the packet */
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};
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/*
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* Firmware downloading API. We support downloading into RAM and into
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* flash. We copy the entire .hex file for both the primary and secondary
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* firmware into the kernel, which is minorly gross, but matches the
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* format of the compiled in firmware.
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*/
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struct wi_fwdownload {
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int type; /* What type of download. */
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#define WI_FW_RAM 1
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#define WI_FW_FLASH 2
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size_t pri_len; /* Primary firmware length */
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size_t sec_len; /* Secondary firmware length */
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caddr_t pri_data; /* Pointer (user) to primary data */
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caddr_t sec_data; /* Pointer (user) to secondary data */
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};
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struct wi_counters {
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u_int32_t wi_tx_unicast_frames;
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u_int32_t wi_tx_multicast_frames;
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u_int32_t wi_tx_fragments;
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u_int32_t wi_tx_unicast_octets;
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u_int32_t wi_tx_multicast_octets;
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u_int32_t wi_tx_deferred_xmits;
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u_int32_t wi_tx_single_retries;
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u_int32_t wi_tx_multi_retries;
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u_int32_t wi_tx_retry_limit;
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u_int32_t wi_tx_discards;
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u_int32_t wi_rx_unicast_frames;
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u_int32_t wi_rx_multicast_frames;
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u_int32_t wi_rx_fragments;
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u_int32_t wi_rx_unicast_octets;
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u_int32_t wi_rx_multicast_octets;
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u_int32_t wi_rx_fcs_errors;
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u_int32_t wi_rx_discards_nobuf;
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u_int32_t wi_tx_discards_wrong_sa;
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u_int32_t wi_rx_WEP_cant_decrypt;
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u_int32_t wi_rx_msg_in_msg_frags;
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u_int32_t wi_rx_msg_in_bad_msg_frags;
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};
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/*
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* Network parameters, static configuration entities.
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*/
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#define WI_RID_PORTTYPE 0xFC00 /* Connection control characteristics */
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#define WI_RID_MAC_NODE 0xFC01 /* MAC address of this station */
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#define WI_RID_DESIRED_SSID 0xFC02 /* Service Set ID for connection */
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#define WI_RID_OWN_CHNL 0xFC03 /* Comm channel for BSS creation */
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#define WI_RID_OWN_SSID 0xFC04 /* IBSS creation ID */
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#define WI_RID_OWN_ATIM_WIN 0xFC05 /* ATIM window time for IBSS creation */
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#define WI_RID_SYSTEM_SCALE 0xFC06 /* scale that specifies AP density */
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#define WI_RID_MAX_DATALEN 0xFC07 /* Max len of MAC frame body data */
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#define WI_RID_MAC_WDS 0xFC08 /* MAC addr of corresponding WDS node */
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#define WI_RID_PM_ENABLED 0xFC09 /* ESS power management enable */
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#define WI_RID_PM_EPS 0xFC0A /* PM EPS/PS mode */
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#define WI_RID_MCAST_RX 0xFC0B /* ESS PM mcast reception */
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#define WI_RID_MAX_SLEEP 0xFC0C /* max sleep time for ESS PM */
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#define WI_RID_HOLDOVER 0xFC0D /* holdover time for ESS PM */
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#define WI_RID_NODENAME 0xFC0E /* ID name of this node for diag */
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#define WI_RID_DTIM_PERIOD 0xFC10 /* beacon interval between DTIMs */
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#define WI_RID_WDS_ADDR1 0xFC11 /* port 1 MAC of WDS link node */
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#define WI_RID_WDS_ADDR2 0xFC12 /* port 1 MAC of WDS link node */
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#define WI_RID_WDS_ADDR3 0xFC13 /* port 1 MAC of WDS link node */
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#define WI_RID_WDS_ADDR4 0xFC14 /* port 1 MAC of WDS link node */
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#define WI_RID_WDS_ADDR5 0xFC15 /* port 1 MAC of WDS link node */
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#define WI_RID_WDS_ADDR6 0xFC16 /* port 1 MAC of WDS link node */
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#define WI_RID_MCAST_PM_BUF 0xFC17 /* PM buffering of mcast */
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#define WI_RID_ENCRYPTION 0xFC20 /* enable/disable WEP */
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#define WI_RID_AUTHTYPE 0xFC21 /* specify authentication type */
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#define WI_RID_P2_TX_CRYPT_KEY 0xFC23
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#define WI_RID_P2_CRYPT_KEY0 0xFC24
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#define WI_RID_P2_CRYPT_KEY1 0xFC25
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#define WI_RID_MICROWAVE_OVEN 0xFC25
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#define WI_RID_P2_CRYPT_KEY2 0xFC26
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#define WI_RID_P2_CRYPT_KEY3 0xFC27
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#define WI_RID_P2_ENCRYPTION 0xFC28
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#define PRIVACY_INVOKED 0x01
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#define EXCLUDE_UNENCRYPTED 0x02
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#define HOST_ENCRYPT 0x10
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#define IV_EVERY_FRAME 0x00 /* IV = Initialization Vector */
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#define IV_EVERY10_FRAME 0x20 /* every 10 frame IV reuse */
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#define IV_EVERY50_FRAME 0x40 /* every 50 frame IV reuse */
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#define IV_EVERY100_FRAME 0x60 /* every 100 frame IV reuse */
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#define HOST_DECRYPT 0x80
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#define WI_RID_WEP_MAPTABLE 0xFC29
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#define WI_RID_CNFAUTHMODE 0xFC2A
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#define WI_RID_ROAMING_MODE 0xFC2D
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#define WI_RID_OWN_BEACON_INT 0xFC33 /* beacon xmit time for BSS creation */
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#define WI_RID_CNF_DBM_ADJUST 0xFC46
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#define WI_RID_DBM_ADJUST 0xFC46 /* RSSI - WI_RID_DBM_ADJUST ~ dBm */
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#define WI_RID_BASIC_RATE 0xFCB3
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#define WI_RID_SUPPORT_RATE 0xFCB4
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/*
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* Network parameters, dynamic configuration entities
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*/
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#define WI_RID_MCAST_LIST 0xFC80 /* list of multicast addrs */
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#define WI_RID_CREATE_IBSS 0xFC81 /* create IBSS */
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#define WI_RID_FRAG_THRESH 0xFC82 /* frag len, unicast msg xmit */
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#define WI_RID_RTS_THRESH 0xFC83 /* frame len for RTS/CTS handshake */
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#define WI_RID_TX_RATE 0xFC84 /* data rate for message xmit
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* 0 == Fixed 1mbps
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* 1 == Fixed 2mbps
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* 2 == auto fallback
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*/
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#define WI_RID_PROMISC 0xFC85 /* enable promisc mode */
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#define WI_RID_FRAG_THRESH0 0xFC90
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#define WI_RID_FRAG_THRESH1 0xFC91
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#define WI_RID_FRAG_THRESH2 0xFC92
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#define WI_RID_FRAG_THRESH3 0xFC93
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#define WI_RID_FRAG_THRESH4 0xFC94
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#define WI_RID_FRAG_THRESH5 0xFC95
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#define WI_RID_FRAG_THRESH6 0xFC96
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#define WI_RID_RTS_THRESH0 0xFC97
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#define WI_RID_RTS_THRESH1 0xFC98
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#define WI_RID_RTS_THRESH2 0xFC99
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#define WI_RID_RTS_THRESH3 0xFC9A
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#define WI_RID_RTS_THRESH4 0xFC9B
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#define WI_RID_RTS_THRESH5 0xFC9C
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#define WI_RID_RTS_THRESH6 0xFC9D
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#define WI_RID_TX_RATE0 0xFC9E
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#define WI_RID_TX_RATE1 0xFC9F
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#define WI_RID_TX_RATE2 0xFCA0
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#define WI_RID_TX_RATE3 0xFCA1
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#define WI_RID_TX_RATE4 0xFCA2
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#define WI_RID_TX_RATE5 0xFCA3
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#define WI_RID_TX_RATE6 0xFCA4
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#define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0
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#define WI_RID_TX_CRYPT_KEY 0xFCB1
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#define WI_RID_TICK_TIME 0xFCE0
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struct wi_key {
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u_int16_t wi_keylen;
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u_int8_t wi_keydat[14];
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};
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#define WI_NLTV_KEYS 4
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struct wi_ltv_keys {
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u_int16_t wi_len;
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u_int16_t wi_type;
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struct wi_key wi_keys[WI_NLTV_KEYS];
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};
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/*
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* NIC information
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*/
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#define WI_RID_DNLD_BUF 0xFD01
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#define WI_RID_MEMSZ 0xFD02 /* memory size info (XXX Lucent) */
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/* Looks like on lucnet pri firm too */
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#define WI_RID_PRI_IDENTITY 0xFD02 /* primary funcs firmware ident (PRISM2) */
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#define WI_RID_PRI_SUP_RANGE 0xFD03 /* primary supplier compatibility */
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#define WI_RID_CIF_ACT_RANGE 0xFD04 /* controller sup. compatibility */
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#define WI_RID_SERIALNO 0xFD0A /* card serial number */
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#define WI_RID_CARD_ID 0xFD0B /* card identification */
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#define WI_RID_MFI_SUP_RANGE 0xFD0C /* modem supplier compatibility */
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#define WI_RID_CFI_SUP_RANGE 0xFD0D /* controller sup. compatibility */
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#define WI_RID_CHANNEL_LIST 0xFD10 /* allowd comm. frequencies. */
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#define WI_RID_REG_DOMAINS 0xFD11 /* list of intendted regulatory doms */
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#define WI_RID_TEMP_TYPE 0xFD12 /* hw temp range code */
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#define WI_RID_CIS 0xFD13 /* PC card info struct */
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#define WI_RID_STA_IDENTITY 0xFD20 /* station funcs firmware ident */
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#define WI_RID_STA_SUP_RANGE 0xFD21 /* station supplier compat */
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#define WI_RID_MFI_ACT_RANGE 0xFD22
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#define WI_RID_SYMBOL_IDENTITY 0xFD24
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#define WI_RID_CFI_ACT_RANGE 0xFD33
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#define WI_RID_COMMQUAL 0xFD43
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#define WI_RID_SCALETHRESH 0xFD46
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#define WI_RID_PCF 0xFD87
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/*
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* MAC information
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*/
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#define WI_RID_PORT_STAT 0xFD40 /* actual MAC port con control stat */
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#define WI_RID_CURRENT_SSID 0xFD41 /* ID of actually connected SS */
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#define WI_RID_CURRENT_BSSID 0xFD42 /* ID of actually connected BSS */
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#define WI_RID_COMMS_QUALITY 0xFD43 /* quality of BSS connection */
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#define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
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#define WI_RID_CUR_BEACON_INT 0xFD45 /* current beacon interval */
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#define WI_RID_CUR_SCALE_THRESH 0xFD46 /* actual system scane thresh setting */
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#define WI_RID_PROT_RESP_TIME 0xFD47 /* time to wait for resp to req msg */
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#define WI_RID_SHORT_RTR_LIM 0xFD48 /* max tx attempts for short frames */
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#define WI_RID_LONG_RTS_LIM 0xFD49 /* max tx attempts for long frames */
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#define WI_RID_MAX_TX_LIFE 0xFD4A /* max tx frame handling duration */
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#define WI_RID_MAX_RX_LIFE 0xFD4B /* max rx frame handling duration */
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#define WI_RID_CF_POLL 0xFD4C /* contention free pollable ind */
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#define WI_RID_AUTH_ALGS 0xFD4D /* auth algorithms available */
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#define WI_RID_AUTH_TYPE 0xFD4E /* availanle auth types */
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#define WI_RID_WEP_AVAIL 0xFD4F /* WEP privacy option available */
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#define WI_RID_DBM_COMMS_QUAL 0xFD51 /* CommQuality normalized to dBm */
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#define WI_RID_CUR_TX_RATE1 0xFD80
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#define WI_RID_CUR_TX_RATE2 0xFD81
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#define WI_RID_CUR_TX_RATE3 0xFD82
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#define WI_RID_CUR_TX_RATE4 0xFD83
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#define WI_RID_CUR_TX_RATE5 0xFD84
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#define WI_RID_CUR_TX_RATE6 0xFD85
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#define WI_RID_OWN_MAC 0xFD86 /* unique local MAC addr */
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#define WI_RID_PCI_INFO 0xFD87 /* point coordination func cap */
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/*
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* Scan Information
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*/
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#define WI_RID_BCAST_SCAN_REQ 0xFCAB /* Broadcast Scan request (Symbol) */
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#define BSCAN_5SEC 0x01
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#define BSCAN_ONETIME 0x02
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#define BSCAN_PASSIVE 0x40
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#define BSCAN_BCAST 0x80
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#define WI_RID_SCAN_REQ 0xFCE1 /* Scan request (STA only) */
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#define WI_RID_JOIN_REQ 0xFCE2 /* Join request (STA only) */
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#define WI_RID_AUTH_STATION 0xFCE3 /* Authenticates Station (AP) */
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#define WI_RID_CHANNEL_REQ 0xFCE4 /* Channel Information Request (AP) */
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#define WI_RID_SCAN_RESULTS 0xFD88 /* Scan Results Table */
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struct wi_apinfo {
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int scanreason; /* ScanReason */
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char bssid[6]; /* BSSID (mac address) */
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int channel; /* Channel */
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int signal; /* Signal level */
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int noise; /* Average Noise Level*/
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int quality; /* Quality */
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int namelen; /* Length of SSID string */
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char name[32]; /* SSID string */
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int capinfo; /* Capability info. */
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|
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 0x44
|
|
#define WI_MGMT_HDRLEN 0x3C
|
|
#define WI_CTL_HDRLEN 0x3C
|
|
|
|
|
|
/*
|
|
* 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
|