1228 строки
47 KiB
C
1228 строки
47 KiB
C
#ifndef __LINUX_NL80211_H
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#define __LINUX_NL80211_H
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/*
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* 802.11 netlink interface public header
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*
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* Copyright 2006, 2007, 2008 Johannes Berg <johannes@sipsolutions.net>
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* Copyright 2008 Michael Wu <flamingice@sourmilk.net>
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* Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
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* Copyright 2008 Michael Buesch <mb@bu3sch.de>
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* Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
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* Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
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* Copyright 2008 Colin McCabe <colin@cozybit.com>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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#include <linux/types.h>
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/**
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* DOC: Station handling
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*
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* Stations are added per interface, but a special case exists with VLAN
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* interfaces. When a station is bound to an AP interface, it may be moved
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* into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
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* The station is still assumed to belong to the AP interface it was added
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* to.
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*
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* TODO: need more info?
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*/
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/**
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* enum nl80211_commands - supported nl80211 commands
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*
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* @NL80211_CMD_UNSPEC: unspecified command to catch errors
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*
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* @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
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* to get a list of all present wiphys.
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* @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
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* %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
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* %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ,
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* %NL80211_ATTR_WIPHY_CHANNEL_TYPE, %NL80211_ATTR_WIPHY_RETRY_SHORT,
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* %NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
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* and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD.
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* @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
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* or rename notification. Has attributes %NL80211_ATTR_WIPHY and
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* %NL80211_ATTR_WIPHY_NAME.
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* @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
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* %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
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*
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* @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
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* either a dump request on a %NL80211_ATTR_WIPHY or a specific get
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* on an %NL80211_ATTR_IFINDEX is supported.
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* @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
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* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
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* @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
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* to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
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* %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
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* be sent from userspace to request creation of a new virtual interface,
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* then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
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* %NL80211_ATTR_IFNAME.
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* @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
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* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
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* userspace to request deletion of a virtual interface, then requires
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* attribute %NL80211_ATTR_IFINDEX.
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*
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* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
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* by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
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* @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
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* %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
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* @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
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* %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
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* and %NL80211_ATTR_KEY_SEQ attributes.
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* @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
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* or %NL80211_ATTR_MAC.
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*
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* @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a
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* %NL80222_CMD_NEW_BEACON message)
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* @NL80211_CMD_SET_BEACON: set the beacon on an access point interface
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* using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD,
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* %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL attributes.
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* @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface,
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* parameters are like for %NL80211_CMD_SET_BEACON.
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* @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it
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*
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* @NL80211_CMD_GET_STATION: Get station attributes for station identified by
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* %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_SET_STATION: Set station attributes for station identified by
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* %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
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* the interface identified by %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
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* or, if no MAC address given, all stations, on the interface identified
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* by %NL80211_ATTR_IFINDEX.
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*
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* @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
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* destination %NL80211_ATTR_MAC on the interface identified by
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* %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
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* destination %NL80211_ATTR_MAC on the interface identified by
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* %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
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* the interface identified by %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
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* or, if no MAC address given, all mesh paths, on the interface identified
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* by %NL80211_ATTR_IFINDEX.
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* @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
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* %NL80211_ATTR_IFINDEX.
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*
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* @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
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* regulatory domain.
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* @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
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* after being queried by the kernel. CRDA replies by sending a regulatory
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* domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
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* current alpha2 if it found a match. It also provides
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* NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
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* regulatory rule is a nested set of attributes given by
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* %NL80211_ATTR_REG_RULE_FREQ_[START|END] and
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* %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
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* %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
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* %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
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* @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
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* to the the specified ISO/IEC 3166-1 alpha2 country code. The core will
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* store this as a valid request and then query userspace for it.
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*
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* @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the
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* interface identified by %NL80211_ATTR_IFINDEX
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*
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* @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the
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* interface identified by %NL80211_ATTR_IFINDEX
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*
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* @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
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* interface is identified with %NL80211_ATTR_IFINDEX and the management
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* frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
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* added to the end of the specified management frame is specified with
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* %NL80211_ATTR_IE. If the command succeeds, the requested data will be
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* added to all specified management frames generated by
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* kernel/firmware/driver.
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* Note: This command has been removed and it is only reserved at this
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* point to avoid re-using existing command number. The functionality this
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* command was planned for has been provided with cleaner design with the
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* option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
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* NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
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* NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
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*
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* @NL80211_CMD_GET_SCAN: get scan results
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* @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
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* @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
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* NL80211_CMD_GET_SCAN and on the "scan" multicast group)
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* @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
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* partial scan results may be available
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*
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* @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
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* has been changed and provides details of the request information
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* that caused the change such as who initiated the regulatory request
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* (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
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* (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
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* the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
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* %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
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* set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
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* %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
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* to (%NL80211_ATTR_REG_ALPHA2).
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* @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
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* has been found while world roaming thus enabling active scan or
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* any mode of operation that initiates TX (beacons) on a channel
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* where we would not have been able to do either before. As an example
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* if you are world roaming (regulatory domain set to world or if your
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* driver is using a custom world roaming regulatory domain) and while
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* doing a passive scan on the 5 GHz band you find an AP there (if not
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* on a DFS channel) you will now be able to actively scan for that AP
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* or use AP mode on your card on that same channel. Note that this will
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* never be used for channels 1-11 on the 2 GHz band as they are always
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* enabled world wide. This beacon hint is only sent if your device had
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* either disabled active scanning or beaconing on a channel. We send to
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* userspace the wiphy on which we removed a restriction from
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* (%NL80211_ATTR_WIPHY) and the channel on which this occurred
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* before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
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* the beacon hint was processed.
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*
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* @NL80211_CMD_AUTHENTICATE: authentication request and notification.
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* This command is used both as a command (request to authenticate) and
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* as an event on the "mlme" multicast group indicating completion of the
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* authentication process.
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* When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
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* interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
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* BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
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* the SSID (mainly for association, but is included in authentication
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* request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used
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* to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE
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* is used to specify the authentication type. %NL80211_ATTR_IE is used to
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* define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs)
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* to be added to the frame.
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* When used as an event, this reports reception of an Authentication
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* frame in station and IBSS modes when the local MLME processed the
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* frame, i.e., it was for the local STA and was received in correct
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* state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
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* MLME SAP interface (kernel providing MLME, userspace SME). The
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* included %NL80211_ATTR_FRAME attribute contains the management frame
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* (including both the header and frame body, but not FCS). This event is
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* also used to indicate if the authentication attempt timed out. In that
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* case the %NL80211_ATTR_FRAME attribute is replaced with a
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* %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
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* pending authentication timed out).
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* @NL80211_CMD_ASSOCIATE: association request and notification; like
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* NL80211_CMD_AUTHENTICATE but for Association and Reassociation
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* (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
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* MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives).
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* @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
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* NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
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* MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
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* primitives).
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* @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
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* NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
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* MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
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*
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* @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
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* MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
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* event includes %NL80211_ATTR_MAC to describe the source MAC address of
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* the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
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* type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
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* %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
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* event matches with MLME-MICHAELMICFAILURE.indication() primitive
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*
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* @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
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* FREQ attribute (for the initial frequency if no peer can be found)
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* and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
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* should be fixed rather than automatically determined. Can only be
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* executed on a network interface that is UP, and fixed BSSID/FREQ
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* may be rejected. Another optional parameter is the beacon interval,
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* given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
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* given defaults to 100 TU (102.4ms).
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* @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
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* determined by the network interface.
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*
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* @NL80211_CMD_MAX: highest used command number
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* @__NL80211_CMD_AFTER_LAST: internal use
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*/
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enum nl80211_commands {
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/* don't change the order or add anything inbetween, this is ABI! */
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NL80211_CMD_UNSPEC,
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NL80211_CMD_GET_WIPHY, /* can dump */
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NL80211_CMD_SET_WIPHY,
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NL80211_CMD_NEW_WIPHY,
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NL80211_CMD_DEL_WIPHY,
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NL80211_CMD_GET_INTERFACE, /* can dump */
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NL80211_CMD_SET_INTERFACE,
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NL80211_CMD_NEW_INTERFACE,
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NL80211_CMD_DEL_INTERFACE,
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NL80211_CMD_GET_KEY,
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NL80211_CMD_SET_KEY,
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NL80211_CMD_NEW_KEY,
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NL80211_CMD_DEL_KEY,
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NL80211_CMD_GET_BEACON,
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NL80211_CMD_SET_BEACON,
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NL80211_CMD_NEW_BEACON,
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NL80211_CMD_DEL_BEACON,
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NL80211_CMD_GET_STATION,
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NL80211_CMD_SET_STATION,
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NL80211_CMD_NEW_STATION,
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NL80211_CMD_DEL_STATION,
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NL80211_CMD_GET_MPATH,
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NL80211_CMD_SET_MPATH,
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NL80211_CMD_NEW_MPATH,
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NL80211_CMD_DEL_MPATH,
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NL80211_CMD_SET_BSS,
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NL80211_CMD_SET_REG,
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NL80211_CMD_REQ_SET_REG,
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NL80211_CMD_GET_MESH_PARAMS,
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NL80211_CMD_SET_MESH_PARAMS,
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NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
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NL80211_CMD_GET_REG,
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NL80211_CMD_GET_SCAN,
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NL80211_CMD_TRIGGER_SCAN,
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NL80211_CMD_NEW_SCAN_RESULTS,
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NL80211_CMD_SCAN_ABORTED,
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NL80211_CMD_REG_CHANGE,
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NL80211_CMD_AUTHENTICATE,
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NL80211_CMD_ASSOCIATE,
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NL80211_CMD_DEAUTHENTICATE,
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NL80211_CMD_DISASSOCIATE,
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NL80211_CMD_MICHAEL_MIC_FAILURE,
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NL80211_CMD_REG_BEACON_HINT,
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NL80211_CMD_JOIN_IBSS,
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NL80211_CMD_LEAVE_IBSS,
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/* add new commands above here */
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/* used to define NL80211_CMD_MAX below */
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__NL80211_CMD_AFTER_LAST,
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NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
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};
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/*
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* Allow user space programs to use #ifdef on new commands by defining them
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* here
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*/
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#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
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#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
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#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
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#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
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#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
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#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
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#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
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#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
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/**
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* enum nl80211_attrs - nl80211 netlink attributes
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*
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* @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
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*
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* @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
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* /sys/class/ieee80211/<phyname>/index
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* @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
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* @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
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* @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz
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* @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
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* if HT20 or HT40 are allowed (i.e., 802.11n disabled if not included):
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* NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
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* this attribute)
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* NL80211_CHAN_HT20 = HT20 only
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* NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
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* NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
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* @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
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* less than or equal to the RTS threshold; allowed range: 1..255;
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* dot11ShortRetryLimit; u8
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* @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
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* greater than the RTS threshold; allowed range: 1..255;
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* dot11ShortLongLimit; u8
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* @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
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* length in octets for frames; allowed range: 256..8000, disable
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* fragmentation with (u32)-1; dot11FragmentationThreshold; u32
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* @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
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* larger than or equal to this use RTS/CTS handshake); allowed range:
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* 0..65536, disable with (u32)-1; dot11RTSThreshold; u32
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*
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* @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
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* @NL80211_ATTR_IFNAME: network interface name
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* @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
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*
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* @NL80211_ATTR_MAC: MAC address (various uses)
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*
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* @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
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* 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
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* keys
|
|
* @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
|
|
* @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
|
|
* section 7.3.2.25.1, e.g. 0x000FAC04)
|
|
* @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
|
|
* CCMP keys, each six bytes in little endian
|
|
*
|
|
* @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
|
|
* @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
|
|
* @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
|
|
* @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
|
|
*
|
|
* @NL80211_ATTR_STA_AID: Association ID for the station (u16)
|
|
* @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
|
|
* &enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2)
|
|
* @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
|
|
* IEEE 802.11 7.3.1.6 (u16).
|
|
* @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
|
|
* rates as defined by IEEE 802.11 7.3.2.2 but without the length
|
|
* restriction (at most %NL80211_MAX_SUPP_RATES).
|
|
* @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
|
|
* to, or the AP interface the station was originally added to to.
|
|
* @NL80211_ATTR_STA_INFO: information about a station, part of station info
|
|
* given for %NL80211_CMD_GET_STATION, nested attribute containing
|
|
* info as possible, see &enum nl80211_sta_info.
|
|
*
|
|
* @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
|
|
* consisting of a nested array.
|
|
*
|
|
* @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
|
|
* @NL80211_ATTR_PLINK_ACTION: action to perform on the mesh peer link.
|
|
* @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
|
|
* @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
|
|
* info given for %NL80211_CMD_GET_MPATH, nested attribute described at
|
|
* &enum nl80211_mpath_info.
|
|
*
|
|
* @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
|
|
* &enum nl80211_mntr_flags.
|
|
*
|
|
* @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
|
|
* current regulatory domain should be set to or is already set to.
|
|
* For example, 'CR', for Costa Rica. This attribute is used by the kernel
|
|
* to query the CRDA to retrieve one regulatory domain. This attribute can
|
|
* also be used by userspace to query the kernel for the currently set
|
|
* regulatory domain. We chose an alpha2 as that is also used by the
|
|
* IEEE-802.11d country information element to identify a country.
|
|
* Users can also simply ask the wireless core to set regulatory domain
|
|
* to a specific alpha2.
|
|
* @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
|
|
* rules.
|
|
*
|
|
* @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
|
|
* @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
|
|
* (u8, 0 or 1)
|
|
* @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
|
|
* (u8, 0 or 1)
|
|
* @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
|
|
* rates in format defined by IEEE 802.11 7.3.2.2 but without the length
|
|
* restriction (at most %NL80211_MAX_SUPP_RATES).
|
|
*
|
|
* @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
|
|
* association request when used with NL80211_CMD_NEW_STATION)
|
|
*
|
|
* @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
|
|
* supported interface types, each a flag attribute with the number
|
|
* of the interface mode.
|
|
*
|
|
* @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
|
|
* %NL80211_CMD_SET_MGMT_EXTRA_IE.
|
|
*
|
|
* @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
|
|
* %NL80211_CMD_SET_MGMT_EXTRA_IE).
|
|
*
|
|
* @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
|
|
* a single scan request, a wiphy attribute.
|
|
* @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements
|
|
* that can be added to a scan request
|
|
*
|
|
* @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
|
|
* @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
|
|
* scanning and include a zero-length SSID (wildcard) for wildcard scan
|
|
* @NL80211_ATTR_SCAN_GENERATION: the scan generation increases whenever the
|
|
* scan result list changes (BSS expired or added) so that applications
|
|
* can verify that they got a single, consistent snapshot (when all dump
|
|
* messages carried the same generation number)
|
|
* @NL80211_ATTR_BSS: scan result BSS
|
|
*
|
|
* @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
|
|
* currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
|
|
* @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
|
|
* set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
|
|
*
|
|
* @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
|
|
* an array of command numbers (i.e. a mapping index to command number)
|
|
* that the driver for the given wiphy supports.
|
|
*
|
|
* @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
|
|
* and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
|
|
* NL80211_CMD_ASSOCIATE events
|
|
* @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets)
|
|
* @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type,
|
|
* represented as a u32
|
|
* @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and
|
|
* %NL80211_CMD_DISASSOCIATE, u16
|
|
*
|
|
* @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
|
|
* a u32
|
|
*
|
|
* @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change
|
|
* due to considerations from a beacon hint. This attribute reflects
|
|
* the state of the channel _before_ the beacon hint processing. This
|
|
* attributes consists of a nested attribute containing
|
|
* NL80211_FREQUENCY_ATTR_*
|
|
* @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change
|
|
* due to considerations from a beacon hint. This attribute reflects
|
|
* the state of the channel _after_ the beacon hint processing. This
|
|
* attributes consists of a nested attribute containing
|
|
* NL80211_FREQUENCY_ATTR_*
|
|
*
|
|
* @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
|
|
* cipher suites
|
|
*
|
|
* @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
|
|
* for other networks on different channels
|
|
*
|
|
* @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
|
|
* is used, e.g., with %NL80211_CMD_AUTHENTICATE event
|
|
*
|
|
* @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
|
|
* used for the association (&enum nl80211_mfp, represented as a u32);
|
|
* this attribute can be used
|
|
* with %NL80211_CMD_ASSOCIATE request
|
|
*
|
|
* @NL80211_ATTR_STA_FLAGS2: Attribute containing a
|
|
* &struct nl80211_sta_flag_update.
|
|
*
|
|
* @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls
|
|
* IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in
|
|
* station mode. If the flag is included in %NL80211_CMD_ASSOCIATE
|
|
* request, the driver will assume that the port is unauthorized until
|
|
* authorized by user space. Otherwise, port is marked authorized by
|
|
* default in station mode.
|
|
*
|
|
* @NL80211_ATTR_MAX: highest attribute number currently defined
|
|
* @__NL80211_ATTR_AFTER_LAST: internal use
|
|
*/
|
|
enum nl80211_attrs {
|
|
/* don't change the order or add anything inbetween, this is ABI! */
|
|
NL80211_ATTR_UNSPEC,
|
|
|
|
NL80211_ATTR_WIPHY,
|
|
NL80211_ATTR_WIPHY_NAME,
|
|
|
|
NL80211_ATTR_IFINDEX,
|
|
NL80211_ATTR_IFNAME,
|
|
NL80211_ATTR_IFTYPE,
|
|
|
|
NL80211_ATTR_MAC,
|
|
|
|
NL80211_ATTR_KEY_DATA,
|
|
NL80211_ATTR_KEY_IDX,
|
|
NL80211_ATTR_KEY_CIPHER,
|
|
NL80211_ATTR_KEY_SEQ,
|
|
NL80211_ATTR_KEY_DEFAULT,
|
|
|
|
NL80211_ATTR_BEACON_INTERVAL,
|
|
NL80211_ATTR_DTIM_PERIOD,
|
|
NL80211_ATTR_BEACON_HEAD,
|
|
NL80211_ATTR_BEACON_TAIL,
|
|
|
|
NL80211_ATTR_STA_AID,
|
|
NL80211_ATTR_STA_FLAGS,
|
|
NL80211_ATTR_STA_LISTEN_INTERVAL,
|
|
NL80211_ATTR_STA_SUPPORTED_RATES,
|
|
NL80211_ATTR_STA_VLAN,
|
|
NL80211_ATTR_STA_INFO,
|
|
|
|
NL80211_ATTR_WIPHY_BANDS,
|
|
|
|
NL80211_ATTR_MNTR_FLAGS,
|
|
|
|
NL80211_ATTR_MESH_ID,
|
|
NL80211_ATTR_STA_PLINK_ACTION,
|
|
NL80211_ATTR_MPATH_NEXT_HOP,
|
|
NL80211_ATTR_MPATH_INFO,
|
|
|
|
NL80211_ATTR_BSS_CTS_PROT,
|
|
NL80211_ATTR_BSS_SHORT_PREAMBLE,
|
|
NL80211_ATTR_BSS_SHORT_SLOT_TIME,
|
|
|
|
NL80211_ATTR_HT_CAPABILITY,
|
|
|
|
NL80211_ATTR_SUPPORTED_IFTYPES,
|
|
|
|
NL80211_ATTR_REG_ALPHA2,
|
|
NL80211_ATTR_REG_RULES,
|
|
|
|
NL80211_ATTR_MESH_PARAMS,
|
|
|
|
NL80211_ATTR_BSS_BASIC_RATES,
|
|
|
|
NL80211_ATTR_WIPHY_TXQ_PARAMS,
|
|
NL80211_ATTR_WIPHY_FREQ,
|
|
NL80211_ATTR_WIPHY_CHANNEL_TYPE,
|
|
|
|
NL80211_ATTR_KEY_DEFAULT_MGMT,
|
|
|
|
NL80211_ATTR_MGMT_SUBTYPE,
|
|
NL80211_ATTR_IE,
|
|
|
|
NL80211_ATTR_MAX_NUM_SCAN_SSIDS,
|
|
|
|
NL80211_ATTR_SCAN_FREQUENCIES,
|
|
NL80211_ATTR_SCAN_SSIDS,
|
|
NL80211_ATTR_SCAN_GENERATION,
|
|
NL80211_ATTR_BSS,
|
|
|
|
NL80211_ATTR_REG_INITIATOR,
|
|
NL80211_ATTR_REG_TYPE,
|
|
|
|
NL80211_ATTR_SUPPORTED_COMMANDS,
|
|
|
|
NL80211_ATTR_FRAME,
|
|
NL80211_ATTR_SSID,
|
|
NL80211_ATTR_AUTH_TYPE,
|
|
NL80211_ATTR_REASON_CODE,
|
|
|
|
NL80211_ATTR_KEY_TYPE,
|
|
|
|
NL80211_ATTR_MAX_SCAN_IE_LEN,
|
|
NL80211_ATTR_CIPHER_SUITES,
|
|
|
|
NL80211_ATTR_FREQ_BEFORE,
|
|
NL80211_ATTR_FREQ_AFTER,
|
|
|
|
NL80211_ATTR_FREQ_FIXED,
|
|
|
|
|
|
NL80211_ATTR_WIPHY_RETRY_SHORT,
|
|
NL80211_ATTR_WIPHY_RETRY_LONG,
|
|
NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
|
|
NL80211_ATTR_WIPHY_RTS_THRESHOLD,
|
|
|
|
NL80211_ATTR_TIMED_OUT,
|
|
|
|
NL80211_ATTR_USE_MFP,
|
|
|
|
NL80211_ATTR_STA_FLAGS2,
|
|
|
|
NL80211_ATTR_CONTROL_PORT,
|
|
|
|
/* add attributes here, update the policy in nl80211.c */
|
|
|
|
__NL80211_ATTR_AFTER_LAST,
|
|
NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
/*
|
|
* Allow user space programs to use #ifdef on new attributes by defining them
|
|
* here
|
|
*/
|
|
#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
|
|
#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
|
|
#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
|
|
#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
|
|
#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
|
|
#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
|
|
#define NL80211_ATTR_IE NL80211_ATTR_IE
|
|
#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
|
|
#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
|
|
#define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
|
|
#define NL80211_ATTR_SSID NL80211_ATTR_SSID
|
|
#define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
|
|
#define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
|
|
|
|
#define NL80211_MAX_SUPP_RATES 32
|
|
#define NL80211_MAX_SUPP_REG_RULES 32
|
|
#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0
|
|
#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16
|
|
#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY 24
|
|
#define NL80211_HT_CAPABILITY_LEN 26
|
|
|
|
/**
|
|
* enum nl80211_iftype - (virtual) interface types
|
|
*
|
|
* @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
|
|
* @NL80211_IFTYPE_ADHOC: independent BSS member
|
|
* @NL80211_IFTYPE_STATION: managed BSS member
|
|
* @NL80211_IFTYPE_AP: access point
|
|
* @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points
|
|
* @NL80211_IFTYPE_WDS: wireless distribution interface
|
|
* @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
|
|
* @NL80211_IFTYPE_MESH_POINT: mesh point
|
|
* @NL80211_IFTYPE_MAX: highest interface type number currently defined
|
|
* @__NL80211_IFTYPE_AFTER_LAST: internal use
|
|
*
|
|
* These values are used with the %NL80211_ATTR_IFTYPE
|
|
* to set the type of an interface.
|
|
*
|
|
*/
|
|
enum nl80211_iftype {
|
|
NL80211_IFTYPE_UNSPECIFIED,
|
|
NL80211_IFTYPE_ADHOC,
|
|
NL80211_IFTYPE_STATION,
|
|
NL80211_IFTYPE_AP,
|
|
NL80211_IFTYPE_AP_VLAN,
|
|
NL80211_IFTYPE_WDS,
|
|
NL80211_IFTYPE_MONITOR,
|
|
NL80211_IFTYPE_MESH_POINT,
|
|
|
|
/* keep last */
|
|
__NL80211_IFTYPE_AFTER_LAST,
|
|
NL80211_IFTYPE_MAX = __NL80211_IFTYPE_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_sta_flags - station flags
|
|
*
|
|
* Station flags. When a station is added to an AP interface, it is
|
|
* assumed to be already associated (and hence authenticated.)
|
|
*
|
|
* @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
|
|
* @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
|
|
* with short barker preamble
|
|
* @NL80211_STA_FLAG_WME: station is WME/QoS capable
|
|
* @NL80211_STA_FLAG_MFP: station uses management frame protection
|
|
*/
|
|
enum nl80211_sta_flags {
|
|
__NL80211_STA_FLAG_INVALID,
|
|
NL80211_STA_FLAG_AUTHORIZED,
|
|
NL80211_STA_FLAG_SHORT_PREAMBLE,
|
|
NL80211_STA_FLAG_WME,
|
|
NL80211_STA_FLAG_MFP,
|
|
|
|
/* keep last */
|
|
__NL80211_STA_FLAG_AFTER_LAST,
|
|
NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* struct nl80211_sta_flag_update - station flags mask/set
|
|
* @mask: mask of station flags to set
|
|
* @set: which values to set them to
|
|
*
|
|
* Both mask and set contain bits as per &enum nl80211_sta_flags.
|
|
*/
|
|
struct nl80211_sta_flag_update {
|
|
__u32 mask;
|
|
__u32 set;
|
|
} __attribute__((packed));
|
|
|
|
/**
|
|
* enum nl80211_rate_info - bitrate information
|
|
*
|
|
* These attribute types are used with %NL80211_STA_INFO_TXRATE
|
|
* when getting information about the bitrate of a station.
|
|
*
|
|
* @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
|
|
* @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
|
|
* @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
|
|
* @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 Mhz dualchannel bitrate
|
|
* @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
|
|
* @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
|
|
* @__NL80211_RATE_INFO_AFTER_LAST: internal use
|
|
*/
|
|
enum nl80211_rate_info {
|
|
__NL80211_RATE_INFO_INVALID,
|
|
NL80211_RATE_INFO_BITRATE,
|
|
NL80211_RATE_INFO_MCS,
|
|
NL80211_RATE_INFO_40_MHZ_WIDTH,
|
|
NL80211_RATE_INFO_SHORT_GI,
|
|
|
|
/* keep last */
|
|
__NL80211_RATE_INFO_AFTER_LAST,
|
|
NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_sta_info - station information
|
|
*
|
|
* These attribute types are used with %NL80211_ATTR_STA_INFO
|
|
* when getting information about a station.
|
|
*
|
|
* @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
|
|
* @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
|
|
* @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station)
|
|
* @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station)
|
|
* @__NL80211_STA_INFO_AFTER_LAST: internal
|
|
* @NL80211_STA_INFO_MAX: highest possible station info attribute
|
|
* @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
|
|
* @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
|
|
* containing info as possible, see &enum nl80211_sta_info_txrate.
|
|
* @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station)
|
|
* @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this
|
|
* station)
|
|
*/
|
|
enum nl80211_sta_info {
|
|
__NL80211_STA_INFO_INVALID,
|
|
NL80211_STA_INFO_INACTIVE_TIME,
|
|
NL80211_STA_INFO_RX_BYTES,
|
|
NL80211_STA_INFO_TX_BYTES,
|
|
NL80211_STA_INFO_LLID,
|
|
NL80211_STA_INFO_PLID,
|
|
NL80211_STA_INFO_PLINK_STATE,
|
|
NL80211_STA_INFO_SIGNAL,
|
|
NL80211_STA_INFO_TX_BITRATE,
|
|
NL80211_STA_INFO_RX_PACKETS,
|
|
NL80211_STA_INFO_TX_PACKETS,
|
|
|
|
/* keep last */
|
|
__NL80211_STA_INFO_AFTER_LAST,
|
|
NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_mpath_flags - nl80211 mesh path flags
|
|
*
|
|
* @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
|
|
* @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
|
|
* @NL80211_MPATH_FLAG_DSN_VALID: the mesh path contains a valid DSN
|
|
* @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
|
|
* @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
|
|
*/
|
|
enum nl80211_mpath_flags {
|
|
NL80211_MPATH_FLAG_ACTIVE = 1<<0,
|
|
NL80211_MPATH_FLAG_RESOLVING = 1<<1,
|
|
NL80211_MPATH_FLAG_DSN_VALID = 1<<2,
|
|
NL80211_MPATH_FLAG_FIXED = 1<<3,
|
|
NL80211_MPATH_FLAG_RESOLVED = 1<<4,
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_mpath_info - mesh path information
|
|
*
|
|
* These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
|
|
* information about a mesh path.
|
|
*
|
|
* @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
|
|
* @NL80211_ATTR_MPATH_FRAME_QLEN: number of queued frames for this destination
|
|
* @NL80211_ATTR_MPATH_DSN: destination sequence number
|
|
* @NL80211_ATTR_MPATH_METRIC: metric (cost) of this mesh path
|
|
* @NL80211_ATTR_MPATH_EXPTIME: expiration time for the path, in msec from now
|
|
* @NL80211_ATTR_MPATH_FLAGS: mesh path flags, enumerated in
|
|
* &enum nl80211_mpath_flags;
|
|
* @NL80211_ATTR_MPATH_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
|
|
* @NL80211_ATTR_MPATH_DISCOVERY_RETRIES: mesh path discovery retries
|
|
*/
|
|
enum nl80211_mpath_info {
|
|
__NL80211_MPATH_INFO_INVALID,
|
|
NL80211_MPATH_INFO_FRAME_QLEN,
|
|
NL80211_MPATH_INFO_DSN,
|
|
NL80211_MPATH_INFO_METRIC,
|
|
NL80211_MPATH_INFO_EXPTIME,
|
|
NL80211_MPATH_INFO_FLAGS,
|
|
NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
|
|
NL80211_MPATH_INFO_DISCOVERY_RETRIES,
|
|
|
|
/* keep last */
|
|
__NL80211_MPATH_INFO_AFTER_LAST,
|
|
NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_band_attr - band attributes
|
|
* @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
|
|
* @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
|
|
* an array of nested frequency attributes
|
|
* @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
|
|
* an array of nested bitrate attributes
|
|
* @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
|
|
* defined in 802.11n
|
|
* @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
|
|
* @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
|
|
* @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
|
|
*/
|
|
enum nl80211_band_attr {
|
|
__NL80211_BAND_ATTR_INVALID,
|
|
NL80211_BAND_ATTR_FREQS,
|
|
NL80211_BAND_ATTR_RATES,
|
|
|
|
NL80211_BAND_ATTR_HT_MCS_SET,
|
|
NL80211_BAND_ATTR_HT_CAPA,
|
|
NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
|
|
NL80211_BAND_ATTR_HT_AMPDU_DENSITY,
|
|
|
|
/* keep last */
|
|
__NL80211_BAND_ATTR_AFTER_LAST,
|
|
NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA
|
|
|
|
/**
|
|
* enum nl80211_frequency_attr - frequency attributes
|
|
* @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
|
|
* @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
|
|
* regulatory domain.
|
|
* @NL80211_FREQUENCY_ATTR_PASSIVE_SCAN: Only passive scanning is
|
|
* permitted on this channel in current regulatory domain.
|
|
* @NL80211_FREQUENCY_ATTR_NO_IBSS: IBSS networks are not permitted
|
|
* on this channel in current regulatory domain.
|
|
* @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
|
|
* on this channel in current regulatory domain.
|
|
* @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
|
|
* (100 * dBm).
|
|
*/
|
|
enum nl80211_frequency_attr {
|
|
__NL80211_FREQUENCY_ATTR_INVALID,
|
|
NL80211_FREQUENCY_ATTR_FREQ,
|
|
NL80211_FREQUENCY_ATTR_DISABLED,
|
|
NL80211_FREQUENCY_ATTR_PASSIVE_SCAN,
|
|
NL80211_FREQUENCY_ATTR_NO_IBSS,
|
|
NL80211_FREQUENCY_ATTR_RADAR,
|
|
NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
|
|
|
|
/* keep last */
|
|
__NL80211_FREQUENCY_ATTR_AFTER_LAST,
|
|
NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
|
|
|
|
/**
|
|
* enum nl80211_bitrate_attr - bitrate attributes
|
|
* @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
|
|
* @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
|
|
* in 2.4 GHz band.
|
|
*/
|
|
enum nl80211_bitrate_attr {
|
|
__NL80211_BITRATE_ATTR_INVALID,
|
|
NL80211_BITRATE_ATTR_RATE,
|
|
NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,
|
|
|
|
/* keep last */
|
|
__NL80211_BITRATE_ATTR_AFTER_LAST,
|
|
NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_initiator - Indicates the initiator of a reg domain request
|
|
* @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
|
|
* regulatory domain.
|
|
* @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
|
|
* regulatory domain.
|
|
* @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
|
|
* wireless core it thinks its knows the regulatory domain we should be in.
|
|
* @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
|
|
* 802.11 country information element with regulatory information it
|
|
* thinks we should consider.
|
|
*/
|
|
enum nl80211_reg_initiator {
|
|
NL80211_REGDOM_SET_BY_CORE,
|
|
NL80211_REGDOM_SET_BY_USER,
|
|
NL80211_REGDOM_SET_BY_DRIVER,
|
|
NL80211_REGDOM_SET_BY_COUNTRY_IE,
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_reg_type - specifies the type of regulatory domain
|
|
* @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
|
|
* to a specific country. When this is set you can count on the
|
|
* ISO / IEC 3166 alpha2 country code being valid.
|
|
* @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
|
|
* domain.
|
|
* @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
|
|
* driver specific world regulatory domain. These do not apply system-wide
|
|
* and are only applicable to the individual devices which have requested
|
|
* them to be applied.
|
|
* @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
|
|
* of an intersection between two regulatory domains -- the previously
|
|
* set regulatory domain on the system and the last accepted regulatory
|
|
* domain request to be processed.
|
|
*/
|
|
enum nl80211_reg_type {
|
|
NL80211_REGDOM_TYPE_COUNTRY,
|
|
NL80211_REGDOM_TYPE_WORLD,
|
|
NL80211_REGDOM_TYPE_CUSTOM_WORLD,
|
|
NL80211_REGDOM_TYPE_INTERSECTION,
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_reg_rule_attr - regulatory rule attributes
|
|
* @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
|
|
* considerations for a given frequency range. These are the
|
|
* &enum nl80211_reg_rule_flags.
|
|
* @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
|
|
* rule in KHz. This is not a center of frequency but an actual regulatory
|
|
* band edge.
|
|
* @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
|
|
* in KHz. This is not a center a frequency but an actual regulatory
|
|
* band edge.
|
|
* @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
|
|
* frequency range, in KHz.
|
|
* @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
|
|
* for a given frequency range. The value is in mBi (100 * dBi).
|
|
* If you don't have one then don't send this.
|
|
* @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
|
|
* a given frequency range. The value is in mBm (100 * dBm).
|
|
*/
|
|
enum nl80211_reg_rule_attr {
|
|
__NL80211_REG_RULE_ATTR_INVALID,
|
|
NL80211_ATTR_REG_RULE_FLAGS,
|
|
|
|
NL80211_ATTR_FREQ_RANGE_START,
|
|
NL80211_ATTR_FREQ_RANGE_END,
|
|
NL80211_ATTR_FREQ_RANGE_MAX_BW,
|
|
|
|
NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
|
|
NL80211_ATTR_POWER_RULE_MAX_EIRP,
|
|
|
|
/* keep last */
|
|
__NL80211_REG_RULE_ATTR_AFTER_LAST,
|
|
NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_reg_rule_flags - regulatory rule flags
|
|
*
|
|
* @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
|
|
* @NL80211_RRF_NO_CCK: CCK modulation not allowed
|
|
* @NL80211_RRF_NO_INDOOR: indoor operation not allowed
|
|
* @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
|
|
* @NL80211_RRF_DFS: DFS support is required to be used
|
|
* @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
|
|
* @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
|
|
* @NL80211_RRF_PASSIVE_SCAN: passive scan is required
|
|
* @NL80211_RRF_NO_IBSS: no IBSS is allowed
|
|
*/
|
|
enum nl80211_reg_rule_flags {
|
|
NL80211_RRF_NO_OFDM = 1<<0,
|
|
NL80211_RRF_NO_CCK = 1<<1,
|
|
NL80211_RRF_NO_INDOOR = 1<<2,
|
|
NL80211_RRF_NO_OUTDOOR = 1<<3,
|
|
NL80211_RRF_DFS = 1<<4,
|
|
NL80211_RRF_PTP_ONLY = 1<<5,
|
|
NL80211_RRF_PTMP_ONLY = 1<<6,
|
|
NL80211_RRF_PASSIVE_SCAN = 1<<7,
|
|
NL80211_RRF_NO_IBSS = 1<<8,
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_mntr_flags - monitor configuration flags
|
|
*
|
|
* Monitor configuration flags.
|
|
*
|
|
* @__NL80211_MNTR_FLAG_INVALID: reserved
|
|
*
|
|
* @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
|
|
* @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
|
|
* @NL80211_MNTR_FLAG_CONTROL: pass control frames
|
|
* @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
|
|
* @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
|
|
* overrides all other flags.
|
|
*
|
|
* @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
|
|
* @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
|
|
*/
|
|
enum nl80211_mntr_flags {
|
|
__NL80211_MNTR_FLAG_INVALID,
|
|
NL80211_MNTR_FLAG_FCSFAIL,
|
|
NL80211_MNTR_FLAG_PLCPFAIL,
|
|
NL80211_MNTR_FLAG_CONTROL,
|
|
NL80211_MNTR_FLAG_OTHER_BSS,
|
|
NL80211_MNTR_FLAG_COOK_FRAMES,
|
|
|
|
/* keep last */
|
|
__NL80211_MNTR_FLAG_AFTER_LAST,
|
|
NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_meshconf_params - mesh configuration parameters
|
|
*
|
|
* Mesh configuration parameters
|
|
*
|
|
* @__NL80211_MESHCONF_INVALID: internal use
|
|
*
|
|
* @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
|
|
* millisecond units, used by the Peer Link Open message
|
|
*
|
|
* @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the inital confirm timeout, in
|
|
* millisecond units, used by the peer link management to close a peer link
|
|
*
|
|
* @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
|
|
* millisecond units
|
|
*
|
|
* @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
|
|
* on this mesh interface
|
|
*
|
|
* @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
|
|
* open retries that can be sent to establish a new peer link instance in a
|
|
* mesh
|
|
*
|
|
* @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
|
|
* point.
|
|
*
|
|
* @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
|
|
* open peer links when we detect compatible mesh peers.
|
|
*
|
|
* @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
|
|
* containing a PREQ that an MP can send to a particular destination (path
|
|
* target)
|
|
*
|
|
* @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
|
|
* (in milliseconds)
|
|
*
|
|
* @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
|
|
* until giving up on a path discovery (in milliseconds)
|
|
*
|
|
* @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
|
|
* points receiving a PREQ shall consider the forwarding information from the
|
|
* root to be valid. (TU = time unit)
|
|
*
|
|
* @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
|
|
* TUs) during which an MP can send only one action frame containing a PREQ
|
|
* reference element
|
|
*
|
|
* @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
|
|
* that it takes for an HWMP information element to propagate across the mesh
|
|
*
|
|
* @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
|
|
*
|
|
* @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
|
|
*/
|
|
enum nl80211_meshconf_params {
|
|
__NL80211_MESHCONF_INVALID,
|
|
NL80211_MESHCONF_RETRY_TIMEOUT,
|
|
NL80211_MESHCONF_CONFIRM_TIMEOUT,
|
|
NL80211_MESHCONF_HOLDING_TIMEOUT,
|
|
NL80211_MESHCONF_MAX_PEER_LINKS,
|
|
NL80211_MESHCONF_MAX_RETRIES,
|
|
NL80211_MESHCONF_TTL,
|
|
NL80211_MESHCONF_AUTO_OPEN_PLINKS,
|
|
NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
|
|
NL80211_MESHCONF_PATH_REFRESH_TIME,
|
|
NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
|
|
NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
|
|
NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
|
|
NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
|
|
|
|
/* keep last */
|
|
__NL80211_MESHCONF_ATTR_AFTER_LAST,
|
|
NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_txq_attr - TX queue parameter attributes
|
|
* @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
|
|
* @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*)
|
|
* @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
|
|
* disabled
|
|
* @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
|
|
* 2^n-1 in the range 1..32767]
|
|
* @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
|
|
* 2^n-1 in the range 1..32767]
|
|
* @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
|
|
* @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
|
|
* @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
|
|
*/
|
|
enum nl80211_txq_attr {
|
|
__NL80211_TXQ_ATTR_INVALID,
|
|
NL80211_TXQ_ATTR_QUEUE,
|
|
NL80211_TXQ_ATTR_TXOP,
|
|
NL80211_TXQ_ATTR_CWMIN,
|
|
NL80211_TXQ_ATTR_CWMAX,
|
|
NL80211_TXQ_ATTR_AIFS,
|
|
|
|
/* keep last */
|
|
__NL80211_TXQ_ATTR_AFTER_LAST,
|
|
NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
|
|
};
|
|
|
|
enum nl80211_txq_q {
|
|
NL80211_TXQ_Q_VO,
|
|
NL80211_TXQ_Q_VI,
|
|
NL80211_TXQ_Q_BE,
|
|
NL80211_TXQ_Q_BK
|
|
};
|
|
|
|
enum nl80211_channel_type {
|
|
NL80211_CHAN_NO_HT,
|
|
NL80211_CHAN_HT20,
|
|
NL80211_CHAN_HT40MINUS,
|
|
NL80211_CHAN_HT40PLUS
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_bss - netlink attributes for a BSS
|
|
*
|
|
* @__NL80211_BSS_INVALID: invalid
|
|
* @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
|
|
* @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
|
|
* @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
|
|
* @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
|
|
* @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
|
|
* raw information elements from the probe response/beacon (bin)
|
|
* @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
|
|
* in mBm (100 * dBm) (s32)
|
|
* @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
|
|
* in unspecified units, scaled to 0..100 (u8)
|
|
* @__NL80211_BSS_AFTER_LAST: internal
|
|
* @NL80211_BSS_MAX: highest BSS attribute
|
|
*/
|
|
enum nl80211_bss {
|
|
__NL80211_BSS_INVALID,
|
|
NL80211_BSS_BSSID,
|
|
NL80211_BSS_FREQUENCY,
|
|
NL80211_BSS_TSF,
|
|
NL80211_BSS_BEACON_INTERVAL,
|
|
NL80211_BSS_CAPABILITY,
|
|
NL80211_BSS_INFORMATION_ELEMENTS,
|
|
NL80211_BSS_SIGNAL_MBM,
|
|
NL80211_BSS_SIGNAL_UNSPEC,
|
|
|
|
/* keep last */
|
|
__NL80211_BSS_AFTER_LAST,
|
|
NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_auth_type - AuthenticationType
|
|
*
|
|
* @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
|
|
* @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
|
|
* @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
|
|
* @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
|
|
*/
|
|
enum nl80211_auth_type {
|
|
NL80211_AUTHTYPE_OPEN_SYSTEM,
|
|
NL80211_AUTHTYPE_SHARED_KEY,
|
|
NL80211_AUTHTYPE_FT,
|
|
NL80211_AUTHTYPE_NETWORK_EAP,
|
|
};
|
|
|
|
/**
|
|
* enum nl80211_key_type - Key Type
|
|
* @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
|
|
* @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
|
|
* @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
|
|
*/
|
|
enum nl80211_key_type {
|
|
NL80211_KEYTYPE_GROUP,
|
|
NL80211_KEYTYPE_PAIRWISE,
|
|
NL80211_KEYTYPE_PEERKEY,
|
|
};
|
|
|
|
/**
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* enum nl80211_mfp - Management frame protection state
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* @NL80211_MFP_NO: Management frame protection not used
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* @NL80211_MFP_REQUIRED: Management frame protection required
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*/
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enum nl80211_mfp {
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NL80211_MFP_NO,
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NL80211_MFP_REQUIRED,
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};
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#endif /* __LINUX_NL80211_H */
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