6a8b18f115
o major overhaul of the way channels are handled: channels are now
fully enumerated and uniquely identify the operating characteristics;
these changes are visible to user applications which require changes
o make scanning support independent of the state machine to enable
background scanning and roaming
o move scanning support into loadable modules based on the operating
mode to enable different policies and reduce the memory footprint
on systems w/ constrained resources
o add background scanning in station mode (no support for adhoc/ibss
mode yet)
o significantly speedup sta mode scanning with a variety of techniques
o add roaming support when background scanning is supported; for now
we use a simple algorithm to trigger a roam: we threshold the rssi
and tx rate, if either drops too low we try to roam to a new ap
o add tx fragmentation support
o add first cut at 802.11n support: this code works with forthcoming
drivers but is incomplete; it's included now to establish a baseline
for other drivers to be developed and for user applications
o adjust max_linkhdr et. al. to reflect 802.11 requirements; this eliminates
prepending mbufs for traffic generated locally
o add support for Atheros protocol extensions; mainly the fast frames
encapsulation (note this can be used with any card that can tx+rx
large frames correctly)
o add sta support for ap's that beacon both WPA1+2 support
o change all data types from bsd-style to posix-style
o propagate noise floor data from drivers to net80211 and on to user apps
o correct various issues in the sta mode state machine related to handling
authentication and association failures
o enable the addition of sta mode power save support for drivers that need
net80211 support (not in this commit)
o remove old WI compatibility ioctls (wicontrol is officially dead)
o change the data structures returned for get sta info and get scan
results so future additions will not break user apps
o fixed tx rate is now maintained internally as an ieee rate and not an
index into the rate set; this needs to be extended to deal with
multi-mode operation
o add extended channel specifications to radiotap to enable 11n sniffing
Drivers:
o ath: add support for bg scanning, tx fragmentation, fast frames,
dynamic turbo (lightly tested), 11n (sniffing only and needs
new hal)
o awi: compile tested only
o ndis: lightly tested
o ipw: lightly tested
o iwi: add support for bg scanning (well tested but may have some
rough edges)
o ral, ural, rum: add suppoort for bg scanning, calibrate rssi data
o wi: lightly tested
This work is based on contributions by Atheros, kmacy, sephe, thompsa,
mlaier, kevlo, and others. Much of the scanning work was supported by
Atheros. The 11n work was supported by Marvell.
176 lines
6.7 KiB
C
176 lines
6.7 KiB
C
/*-
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* Copyright (c) 2005-2007 Sam Leffler, Errno Consulting
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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _NET80211_IEEE80211_REGDOMAIN_H_
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#define _NET80211_IEEE80211_REGDOMAIN_H_
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/*
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* 802.11 regulatory domain definitions.
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*/
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/*
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* ISO 3166 Country/Region Codes
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* http://ftp.ics.uci.edu/pub/ietf/http/related/iso3166.txt
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*/
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enum ISOCountryCode {
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CTRY_AFGHANISTAN = 4,
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CTRY_ALBANIA = 8, /* Albania */
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CTRY_ALGERIA = 12, /* Algeria */
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CTRY_AMERICAN_SAMOA = 16,
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CTRY_ANDORRA = 20,
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CTRY_ANGOLA = 24,
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CTRY_ANGUILLA = 660,
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/* XXX correct remainder */
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CTRY_ARGENTINA = 32, /* Argentina */
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CTRY_ARMENIA = 51, /* Armenia */
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CTRY_AUSTRALIA = 36, /* Australia */
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CTRY_AUSTRIA = 40, /* Austria */
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CTRY_AZERBAIJAN = 31, /* Azerbaijan */
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CTRY_BAHRAIN = 48, /* Bahrain */
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CTRY_BELARUS = 112, /* Belarus */
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CTRY_BELGIUM = 56, /* Belgium */
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CTRY_BELIZE = 84, /* Belize */
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CTRY_BOLIVIA = 68, /* Bolivia */
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CTRY_BRAZIL = 76, /* Brazil */
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CTRY_BRUNEI_DARUSSALAM = 96, /* Brunei Darussalam */
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CTRY_BULGARIA = 100, /* Bulgaria */
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CTRY_CANADA = 124, /* Canada */
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CTRY_CHILE = 152, /* Chile */
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CTRY_CHINA = 156, /* People's Republic of China */
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CTRY_COLOMBIA = 170, /* Colombia */
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CTRY_COSTA_RICA = 188, /* Costa Rica */
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CTRY_CROATIA = 191, /* Croatia */
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CTRY_CYPRUS = 196, /* Cyprus */
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CTRY_CZECH = 203, /* Czech Republic */
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CTRY_DENMARK = 208, /* Denmark */
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CTRY_DOMINICAN_REPUBLIC = 214, /* Dominican Republic */
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CTRY_ECUADOR = 218, /* Ecuador */
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CTRY_EGYPT = 818, /* Egypt */
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CTRY_EL_SALVADOR = 222, /* El Salvador */
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CTRY_ESTONIA = 233, /* Estonia */
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CTRY_FAEROE_ISLANDS = 234, /* Faeroe Islands */
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CTRY_FINLAND = 246, /* Finland */
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CTRY_FRANCE = 250, /* France */
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CTRY_FRANCE2 = 255, /* France2 */
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CTRY_GEORGIA = 268, /* Georgia */
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CTRY_GERMANY = 276, /* Germany */
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CTRY_GREECE = 300, /* Greece */
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CTRY_GUATEMALA = 320, /* Guatemala */
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CTRY_HONDURAS = 340, /* Honduras */
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CTRY_HONG_KONG = 344, /* Hong Kong S.A.R., P.R.C. */
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CTRY_HUNGARY = 348, /* Hungary */
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CTRY_ICELAND = 352, /* Iceland */
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CTRY_INDIA = 356, /* India */
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CTRY_INDONESIA = 360, /* Indonesia */
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CTRY_IRAN = 364, /* Iran */
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CTRY_IRAQ = 368, /* Iraq */
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CTRY_IRELAND = 372, /* Ireland */
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CTRY_ISRAEL = 376, /* Israel */
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CTRY_ITALY = 380, /* Italy */
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CTRY_JAMAICA = 388, /* Jamaica */
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CTRY_JAPAN = 392, /* Japan */
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CTRY_JAPAN1 = 393, /* Japan (JP1) */
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CTRY_JAPAN2 = 394, /* Japan (JP0) */
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CTRY_JAPAN3 = 395, /* Japan (JP1-1) */
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CTRY_JAPAN4 = 396, /* Japan (JE1) */
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CTRY_JAPAN5 = 397, /* Japan (JE2) */
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CTRY_JORDAN = 400, /* Jordan */
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CTRY_KAZAKHSTAN = 398, /* Kazakhstan */
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CTRY_KENYA = 404, /* Kenya */
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CTRY_KOREA_NORTH = 408, /* North Korea */
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CTRY_KOREA_ROC = 410, /* South Korea */
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CTRY_KOREA_ROC2 = 411, /* South Korea */
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CTRY_KUWAIT = 414, /* Kuwait */
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CTRY_LATVIA = 428, /* Latvia */
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CTRY_LEBANON = 422, /* Lebanon */
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CTRY_LIBYA = 434, /* Libya */
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CTRY_LIECHTENSTEIN = 438, /* Liechtenstein */
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CTRY_LITHUANIA = 440, /* Lithuania */
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CTRY_LUXEMBOURG = 442, /* Luxembourg */
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CTRY_MACAU = 446, /* Macau */
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CTRY_MACEDONIA = 807, /* the Former Yugoslav Republic of Macedonia */
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CTRY_MALAYSIA = 458, /* Malaysia */
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CTRY_MEXICO = 484, /* Mexico */
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CTRY_MONACO = 492, /* Principality of Monaco */
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CTRY_MOROCCO = 504, /* Morocco */
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CTRY_NETHERLANDS = 528, /* Netherlands */
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CTRY_NEW_ZEALAND = 554, /* New Zealand */
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CTRY_NICARAGUA = 558, /* Nicaragua */
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CTRY_NORWAY = 578, /* Norway */
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CTRY_OMAN = 512, /* Oman */
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CTRY_PAKISTAN = 586, /* Islamic Republic of Pakistan */
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CTRY_PANAMA = 591, /* Panama */
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CTRY_PARAGUAY = 600, /* Paraguay */
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CTRY_PERU = 604, /* Peru */
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CTRY_PHILIPPINES = 608, /* Republic of the Philippines */
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CTRY_POLAND = 616, /* Poland */
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CTRY_PORTUGAL = 620, /* Portugal */
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CTRY_PUERTO_RICO = 630, /* Puerto Rico */
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CTRY_QATAR = 634, /* Qatar */
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CTRY_ROMANIA = 642, /* Romania */
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CTRY_RUSSIA = 643, /* Russia */
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CTRY_SAUDI_ARABIA = 682, /* Saudi Arabia */
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CTRY_SINGAPORE = 702, /* Singapore */
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CTRY_SLOVAKIA = 703, /* Slovak Republic */
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CTRY_SLOVENIA = 705, /* Slovenia */
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CTRY_SOUTH_AFRICA = 710, /* South Africa */
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CTRY_SPAIN = 724, /* Spain */
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CTRY_SWEDEN = 752, /* Sweden */
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CTRY_SWITZERLAND = 756, /* Switzerland */
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CTRY_SYRIA = 760, /* Syria */
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CTRY_TAIWAN = 158, /* Taiwan */
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CTRY_THAILAND = 764, /* Thailand */
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CTRY_TRINIDAD_Y_TOBAGO = 780, /* Trinidad y Tobago */
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CTRY_TUNISIA = 788, /* Tunisia */
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CTRY_TURKEY = 792, /* Turkey */
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CTRY_UAE = 784, /* U.A.E. */
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CTRY_UKRAINE = 804, /* Ukraine */
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CTRY_UNITED_KINGDOM = 826, /* United Kingdom */
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CTRY_UNITED_STATES = 840, /* United States */
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CTRY_URUGUAY = 858, /* Uruguay */
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CTRY_UZBEKISTAN = 860, /* Uzbekistan */
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CTRY_VENEZUELA = 862, /* Venezuela */
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CTRY_VIET_NAM = 704, /* Viet Nam */
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CTRY_YEMEN = 887, /* Yemen */
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CTRY_ZIMBABWE = 716, /* Zimbabwe */
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};
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#if defined(__KERNEL__) || defined(_KERNEL)
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#define CTRY_DEBUG 0x1ff /* debug */
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#define CTRY_DEFAULT 0 /* default */
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void ieee80211_regdomain_attach(struct ieee80211com *);
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void ieee80211_regdomain_detach(struct ieee80211com *);
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void ieee80211_init_channels(struct ieee80211com *ic,
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int rd, enum ISOCountryCode cc, int bands, int outdoor, int ecm);
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uint8_t *ieee80211_add_countryie(uint8_t *, struct ieee80211com *,
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enum ISOCountryCode cc, int location);
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const char *ieee80211_cctoiso(enum ISOCountryCode);
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int ieee80211_isotocc(const char iso[2]);
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#endif /* defined(__KERNEL__) || defined(_KERNEL) */
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#endif /* _NET80211_IEEE80211_REGDOMAIN_H_ */
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