include/linux/nl80211.h - kernel/msm-4.9 - Gitiles

 #ifndef __LINUX_NL80211_H
 #define __LINUX_NL80211_H
 /*
  * 802.11 netlink interface public header
  *
  * Copyright 2006, 2007 Johannes Berg <johannes@sipsolutions.net>
  */

 /**
  * DOC: Station handling
  *
  * Stations are added per interface, but a special case exists with VLAN
  * interfaces. When a station is bound to an AP interface, it may be moved
  * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
  * The station is still assumed to belong to the AP interface it was added
  * to.
  *
  * TODO: need more info?
  */

 /**
  * enum nl80211_commands - supported nl80211 commands
  *
  * @NL80211_CMD_UNSPEC: unspecified command to catch errors
  *
  * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
  *	to get a list of all present wiphys.
  * @NL80211_CMD_SET_WIPHY: set wiphy name, needs %NL80211_ATTR_WIPHY and
  *	%NL80211_ATTR_WIPHY_NAME.
  * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
  *	or rename notification. Has attributes %NL80211_ATTR_WIPHY and
  *	%NL80211_ATTR_WIPHY_NAME.
  * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
  *	%NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
  *
  * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
  *	either a dump request on a %NL80211_ATTR_WIPHY or a specific get
  *	on an %NL80211_ATTR_IFINDEX is supported.
  * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
  *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
  * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
  *	to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
  *	%NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
  *	be sent from userspace to request creation of a new virtual interface,
  *	then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
  *	%NL80211_ATTR_IFNAME.
  * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
  *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
  *	userspace to request deletion of a virtual interface, then requires
  *	attribute %NL80211_ATTR_IFINDEX.
  *
  * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
  *	by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
  * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT or
  *	%NL80211_ATTR_KEY_THRESHOLD.
  * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
  *	%NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC and %NL80211_ATTR_KEY_CIPHER
  *	attributes.
  * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
  *	or %NL80211_ATTR_MAC.
  *
  * @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a
  *	%NL80222_CMD_NEW_BEACON message)
  * @NL80211_CMD_SET_BEACON: set the beacon on an access point interface
  *	using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD,
  *	%NL80211_BEACON_HEAD and %NL80211_BEACON_TAIL attributes.
  * @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface,
  *	parameters are like for %NL80211_CMD_SET_BEACON.
  * @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it
  *
  * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
  *	%NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
  *	%NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
  *	the interface identified by %NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
  *	or, if no MAC address given, all stations, on the interface identified
  *	by %NL80211_ATTR_IFINDEX.
  *
  * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
  * 	destination %NL80211_ATTR_MAC on the interface identified by
  * 	%NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_SET_MPATH:  Set mesh path attributes for mesh path to
  * 	destination %NL80211_ATTR_MAC on the interface identified by
  * 	%NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
  *	the interface identified by %NL80211_ATTR_IFINDEX.
  * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
  *	or, if no MAC address given, all mesh paths, on the interface identified
  *	by %NL80211_ATTR_IFINDEX.
  *
  * @NL80211_CMD_MAX: highest used command number
  * @__NL80211_CMD_AFTER_LAST: internal use
  */
 enum nl80211_commands {
 /* don't change the order or add anything inbetween, this is ABI! */
 	NL80211_CMD_UNSPEC,

 	NL80211_CMD_GET_WIPHY,		/* can dump */
 	NL80211_CMD_SET_WIPHY,
 	NL80211_CMD_NEW_WIPHY,
 	NL80211_CMD_DEL_WIPHY,

 	NL80211_CMD_GET_INTERFACE,	/* can dump */
 	NL80211_CMD_SET_INTERFACE,
 	NL80211_CMD_NEW_INTERFACE,
 	NL80211_CMD_DEL_INTERFACE,

 	NL80211_CMD_GET_KEY,
 	NL80211_CMD_SET_KEY,
 	NL80211_CMD_NEW_KEY,
 	NL80211_CMD_DEL_KEY,

 	NL80211_CMD_GET_BEACON,
 	NL80211_CMD_SET_BEACON,
 	NL80211_CMD_NEW_BEACON,
 	NL80211_CMD_DEL_BEACON,

 	NL80211_CMD_GET_STATION,
 	NL80211_CMD_SET_STATION,
 	NL80211_CMD_NEW_STATION,
 	NL80211_CMD_DEL_STATION,

 	NL80211_CMD_GET_MPATH,
 	NL80211_CMD_SET_MPATH,
 	NL80211_CMD_NEW_MPATH,
 	NL80211_CMD_DEL_MPATH,

 	/* add commands here */

 	/* used to define NL80211_CMD_MAX below */
 	__NL80211_CMD_AFTER_LAST,
 	NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
 };


 /**
  * enum nl80211_attrs - nl80211 netlink attributes
  *
  * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
  *
  * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
  *	/sys/class/ieee80211/<phyname>/index
  * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
  *
  * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
  * @NL80211_ATTR_IFNAME: network interface name
  * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
  *
  * @NL80211_ATTR_MAC: MAC address (various uses)
  *
  * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
  *	16 bytes encryption key followed by 8 bytes each for TX and RX MIC
  *	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.
  * @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_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,

 	/* add attributes here, update the policy in nl80211.c */

 	__NL80211_ATTR_AFTER_LAST,
 	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
 };

 #define NL80211_MAX_SUPP_RATES	32

 /**
  * 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
  */
 enum nl80211_sta_flags {
 	__NL80211_STA_FLAG_INVALID,
 	NL80211_STA_FLAG_AUTHORIZED,
 	NL80211_STA_FLAG_SHORT_PREAMBLE,
 	NL80211_STA_FLAG_WME,

 	/* keep last */
 	__NL80211_STA_FLAG_AFTER_LAST,
 	NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_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
  */
 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,

 	/* 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
  */
 enum nl80211_band_attr {
 	__NL80211_BAND_ATTR_INVALID,
 	NL80211_BAND_ATTR_FREQS,
 	NL80211_BAND_ATTR_RATES,

 	/* keep last */
 	__NL80211_BAND_ATTR_AFTER_LAST,
 	NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
 };

 /**
  * 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.
  */
 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,

 	/* keep last */
 	__NL80211_FREQUENCY_ATTR_AFTER_LAST,
 	NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
 };

 /**
  * 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_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
 };

 #endif /* __LINUX_NL80211_H */
	#ifndef __LINUX_NL80211_H
	#define __LINUX_NL80211_H
	/*
	* 802.11 netlink interface public header
	*
	* Copyright 2006, 2007 Johannes Berg <johannes@sipsolutions.net>
	*/

	/**
	* DOC: Station handling
	*
	* Stations are added per interface, but a special case exists with VLAN
	* interfaces. When a station is bound to an AP interface, it may be moved
	* into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
	* The station is still assumed to belong to the AP interface it was added
	* to.
	*
	* TODO: need more info?
	*/

	/**
	* enum nl80211_commands - supported nl80211 commands
	*
	* @NL80211_CMD_UNSPEC: unspecified command to catch errors
	*
	* @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
	* to get a list of all present wiphys.
	* @NL80211_CMD_SET_WIPHY: set wiphy name, needs %NL80211_ATTR_WIPHY and
	* %NL80211_ATTR_WIPHY_NAME.
	* @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
	* or rename notification. Has attributes %NL80211_ATTR_WIPHY and
	* %NL80211_ATTR_WIPHY_NAME.
	* @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
	* %NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
	*
	* @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
	* either a dump request on a %NL80211_ATTR_WIPHY or a specific get
	* on an %NL80211_ATTR_IFINDEX is supported.
	* @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
	* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
	* @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
	* to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
	* %NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
	* be sent from userspace to request creation of a new virtual interface,
	* then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
	* %NL80211_ATTR_IFNAME.
	* @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
	* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
	* userspace to request deletion of a virtual interface, then requires
	* attribute %NL80211_ATTR_IFINDEX.
	*
	* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
	* by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
	* @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT or
	* %NL80211_ATTR_KEY_THRESHOLD.
	* @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
	* %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC and %NL80211_ATTR_KEY_CIPHER
	* attributes.
	* @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
	* or %NL80211_ATTR_MAC.
	*
	* @NL80211_CMD_GET_BEACON: retrieve beacon information (returned in a
	* %NL80222_CMD_NEW_BEACON message)
	* @NL80211_CMD_SET_BEACON: set the beacon on an access point interface
	* using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD,
	* %NL80211_BEACON_HEAD and %NL80211_BEACON_TAIL attributes.
	* @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface,
	* parameters are like for %NL80211_CMD_SET_BEACON.
	* @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it
	*
	* @NL80211_CMD_GET_STATION: Get station attributes for station identified by
	* %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_SET_STATION: Set station attributes for station identified by
	* %NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
	* the interface identified by %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
	* or, if no MAC address given, all stations, on the interface identified
	* by %NL80211_ATTR_IFINDEX.
	*
	* @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
	* destination %NL80211_ATTR_MAC on the interface identified by
	* %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to
	* destination %NL80211_ATTR_MAC on the interface identified by
	* %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
	* the interface identified by %NL80211_ATTR_IFINDEX.
	* @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
	* or, if no MAC address given, all mesh paths, on the interface identified
	* by %NL80211_ATTR_IFINDEX.
	*
	* @NL80211_CMD_MAX: highest used command number
	* @__NL80211_CMD_AFTER_LAST: internal use
	*/
	enum nl80211_commands {
	/* don't change the order or add anything inbetween, this is ABI! */
	NL80211_CMD_UNSPEC,

	NL80211_CMD_GET_WIPHY, /* can dump */
	NL80211_CMD_SET_WIPHY,
	NL80211_CMD_NEW_WIPHY,
	NL80211_CMD_DEL_WIPHY,

	NL80211_CMD_GET_INTERFACE, /* can dump */
	NL80211_CMD_SET_INTERFACE,
	NL80211_CMD_NEW_INTERFACE,
	NL80211_CMD_DEL_INTERFACE,

	NL80211_CMD_GET_KEY,
	NL80211_CMD_SET_KEY,
	NL80211_CMD_NEW_KEY,
	NL80211_CMD_DEL_KEY,

	NL80211_CMD_GET_BEACON,
	NL80211_CMD_SET_BEACON,
	NL80211_CMD_NEW_BEACON,
	NL80211_CMD_DEL_BEACON,

	NL80211_CMD_GET_STATION,
	NL80211_CMD_SET_STATION,
	NL80211_CMD_NEW_STATION,
	NL80211_CMD_DEL_STATION,

	NL80211_CMD_GET_MPATH,
	NL80211_CMD_SET_MPATH,
	NL80211_CMD_NEW_MPATH,
	NL80211_CMD_DEL_MPATH,

	/* add commands here */

	/* used to define NL80211_CMD_MAX below */
	__NL80211_CMD_AFTER_LAST,
	NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
	};


	/**
	* enum nl80211_attrs - nl80211 netlink attributes
	*
	* @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
	*
	* @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
	* /sys/class/ieee80211/<phyname>/index
	* @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
	*
	* @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
	* @NL80211_ATTR_IFNAME: network interface name
	* @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
	*
	* @NL80211_ATTR_MAC: MAC address (various uses)
	*
	* @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
	* 16 bytes encryption key followed by 8 bytes each for TX and RX MIC
	* 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.
	* @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_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,

	/* add attributes here, update the policy in nl80211.c */

	__NL80211_ATTR_AFTER_LAST,
	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
	};

	#define NL80211_MAX_SUPP_RATES 32

	/**
	* 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
	*/
	enum nl80211_sta_flags {
	__NL80211_STA_FLAG_INVALID,
	NL80211_STA_FLAG_AUTHORIZED,
	NL80211_STA_FLAG_SHORT_PREAMBLE,
	NL80211_STA_FLAG_WME,

	/* keep last */
	__NL80211_STA_FLAG_AFTER_LAST,
	NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_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
	*/
	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,

	/* 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
	*/
	enum nl80211_band_attr {
	__NL80211_BAND_ATTR_INVALID,
	NL80211_BAND_ATTR_FREQS,
	NL80211_BAND_ATTR_RATES,

	/* keep last */
	__NL80211_BAND_ATTR_AFTER_LAST,
	NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
	};

	/**
	* 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.
	*/
	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,

	/* keep last */
	__NL80211_FREQUENCY_ATTR_AFTER_LAST,
	NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
	};

	/**
	* 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_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
	};

	#endif /* __LINUX_NL80211_H */