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Edit File : nl80211.h \| Size : 327.41 KB
#ifndef __LINUX_NL80211_H #define __LINUX_NL80211_H /* * 802.11 netlink interface public header * * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net> * Copyright 2008 Michael Wu <flamingice@sourmilk.net> * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com> * Copyright 2008 Michael Buesch <m@bues.ch> * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com> * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com> * Copyright 2008 Colin McCabe <colin@cozybit.com> * Copyright 2015-2017 Intel Deutschland GmbH * Copyright (C) 2018-2022 Intel Corporation * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * / / * This header file defines the userspace API to the wireless stack. Please * be careful not to break things - i.e. don't move anything around or so * unless you can demonstrate that it breaks neither API nor ABI. * * Additions to the API should be accompanied by actual implementations in * an upstream driver, so that example implementations exist in case there * are ever concerns about the precise semantics of the API or changes are * needed, and to ensure that code for dead (no longer implemented) API * can actually be identified and removed. * Nonetheless, semantics should also be documented carefully in this file. / #include <linux/types.h> #define NL80211_GENL_NAME "nl80211" #define NL80211_MULTICAST_GROUP_CONFIG "config" #define NL80211_MULTICAST_GROUP_SCAN "scan" #define NL80211_MULTICAST_GROUP_REG "regulatory" #define NL80211_MULTICAST_GROUP_MLME "mlme" #define NL80211_MULTICAST_GROUP_VENDOR "vendor" #define NL80211_MULTICAST_GROUP_NAN "nan" #define NL80211_MULTICAST_GROUP_TESTMODE "testmode" #define NL80211_EDMG_BW_CONFIG_MIN 4 #define NL80211_EDMG_BW_CONFIG_MAX 15 #define NL80211_EDMG_CHANNELS_MIN 1 #define NL80211_EDMG_CHANNELS_MAX 0x3c / 0b00111100 / /* * 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. * * Station handling varies per interface type and depending on the driver's * capabilities. * * For drivers supporting TDLS with external setup (WIPHY_FLAG_SUPPORTS_TDLS * and WIPHY_FLAG_TDLS_EXTERNAL_SETUP), the station lifetime is as follows: * - a setup station entry is added, not yet authorized, without any rate * or capability information, this just exists to avoid race conditions * - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid * to add rate and capability information to the station and at the same * time mark it authorized. * - %NL80211_TDLS_ENABLE_LINK is then used * - after this, the only valid operation is to remove it by tearing down * the TDLS link (%NL80211_TDLS_DISABLE_LINK) * * TODO: need more info for other interface types / /* * DOC: Frame transmission/registration support * * Frame transmission and registration support exists to allow userspace * management entities such as wpa_supplicant react to management frames * that are not being handled by the kernel. This includes, for example, * certain classes of action frames that cannot be handled in the kernel * for various reasons. * * Frame registration is done on a per-interface basis and registrations * cannot be removed other than by closing the socket. It is possible to * specify a registration filter to register, for example, only for a * certain type of action frame. In particular with action frames, those * that userspace registers for will not be returned as unhandled by the * driver, so that the registered application has to take responsibility * for doing that. * * The type of frame that can be registered for is also dependent on the * driver and interface type. The frame types are advertised in wiphy * attributes so applications know what to expect. * * NOTE: When an interface changes type while registrations are active, * these registrations are ignored until the interface type is * changed again. This means that changing the interface type can * lead to a situation that couldn't otherwise be produced, but * any such registrations will be dormant in the sense that they * will not be serviced, i.e. they will not receive any frames. * * Frame transmission allows userspace to send for example the required * responses to action frames. It is subject to some sanity checking, * but many frames can be transmitted. When a frame was transmitted, its * status is indicated to the sending socket. * * For more technical details, see the corresponding command descriptions * below. / /* * DOC: Virtual interface / concurrency capabilities * * Some devices are able to operate with virtual MACs, they can have * more than one virtual interface. The capability handling for this * is a bit complex though, as there may be a number of restrictions * on the types of concurrency that are supported. * * To start with, each device supports the interface types listed in * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the * types there no concurrency is implied. * * Once concurrency is desired, more attributes must be observed: * To start with, since some interface types are purely managed in * software, like the AP-VLAN type in mac80211 for example, there's * an additional list of these, they can be added at any time and * are only restricted by some semantic restrictions (e.g. AP-VLAN * cannot be added without a corresponding AP interface). This list * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute. * * Further, the list of supported combinations is exported. This is * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically, * it exports a list of "groups", and at any point in time the * interfaces that are currently active must fall into any one of * the advertised groups. Within each group, there are restrictions * on the number of interfaces of different types that are supported * and also the number of different channels, along with potentially * some other restrictions. See &enum nl80211_if_combination_attrs. * * All together, these attributes define the concurrency of virtual * interfaces that a given device supports. / /* * DOC: packet coalesce support * * In most cases, host that receives IPv4 and IPv6 multicast/broadcast * packets does not do anything with these packets. Therefore the * reception of these unwanted packets causes unnecessary processing * and power consumption. * * Packet coalesce feature helps to reduce number of received interrupts * to host by buffering these packets in firmware/hardware for some * predefined time. Received interrupt will be generated when one of the * following events occur. * a) Expiration of hardware timer whose expiration time is set to maximum * coalescing delay of matching coalesce rule. * b) Coalescing buffer in hardware reaches it's limit. * c) Packet doesn't match any of the configured coalesce rules. * * User needs to configure following parameters for creating a coalesce * rule. * a) Maximum coalescing delay * b) List of packet patterns which needs to be matched * c) Condition for coalescence. pattern 'match' or 'no match' * Multiple such rules can be created. / /* * DOC: WPA/WPA2 EAPOL handshake offload * * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK flag drivers * can indicate they support offloading EAPOL handshakes for WPA/WPA2 * preshared key authentication in station mode. In %NL80211_CMD_CONNECT * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers * supporting this offload may reject the %NL80211_CMD_CONNECT when no * preshared key material is provided, for example when that driver does * not support setting the temporal keys through %NL80211_CMD_NEW_KEY. * * Similarly @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X flag can be * set by drivers indicating offload support of the PTK/GTK EAPOL * handshakes during 802.1X authentication in station mode. In order to * use the offload the %NL80211_CMD_CONNECT should have * %NL80211_ATTR_WANT_1X_4WAY_HS attribute flag. Drivers supporting this * offload may reject the %NL80211_CMD_CONNECT when the attribute flag is * not present. * * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK flag drivers * can indicate they support offloading EAPOL handshakes for WPA/WPA2 * preshared key authentication in AP mode. In %NL80211_CMD_START_AP * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers * supporting this offload may reject the %NL80211_CMD_START_AP when no * preshared key material is provided, for example when that driver does * not support setting the temporal keys through %NL80211_CMD_NEW_KEY. * * For 802.1X the PMK or PMK-R0 are set by providing %NL80211_ATTR_PMK * using %NL80211_CMD_SET_PMK. For offloaded FT support also * %NL80211_ATTR_PMKR0_NAME must be provided. / /* * DOC: FILS shared key authentication offload * * FILS shared key authentication offload can be advertized by drivers by * setting @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD flag. The drivers that support * FILS shared key authentication offload should be able to construct the * authentication and association frames for FILS shared key authentication and * eventually do a key derivation as per IEEE 802.11ai. The below additional * parameters should be given to driver in %NL80211_CMD_CONNECT and/or in * %NL80211_CMD_UPDATE_CONNECT_PARAMS. * %NL80211_ATTR_FILS_ERP_USERNAME - used to construct keyname_nai * %NL80211_ATTR_FILS_ERP_REALM - used to construct keyname_nai * %NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used to construct erp message * %NL80211_ATTR_FILS_ERP_RRK - used to generate the rIK and rMSK * rIK should be used to generate an authentication tag on the ERP message and * rMSK should be used to derive a PMKSA. * rIK, rMSK should be generated and keyname_nai, sequence number should be used * as specified in IETF RFC 6696. * * When FILS shared key authentication is completed, driver needs to provide the * below additional parameters to userspace, which can be either after setting * up a connection or after roaming. * %NL80211_ATTR_FILS_KEK - used for key renewal * %NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used in further EAP-RP exchanges * %NL80211_ATTR_PMKID - used to identify the PMKSA used/generated * %Nl80211_ATTR_PMK - used to update PMKSA cache in userspace * The PMKSA can be maintained in userspace persistently so that it can be used * later after reboots or wifi turn off/on also. * * %NL80211_ATTR_FILS_CACHE_ID is the cache identifier advertized by a FILS * capable AP supporting PMK caching. It specifies the scope within which the * PMKSAs are cached in an ESS. %NL80211_CMD_SET_PMKSA and * %NL80211_CMD_DEL_PMKSA are enhanced to allow support for PMKSA caching based * on FILS cache identifier. Additionally %NL80211_ATTR_PMK is used with * %NL80211_SET_PMKSA to specify the PMK corresponding to a PMKSA for driver to * use in a FILS shared key connection with PMKSA caching. / /* * DOC: SAE authentication offload * * By setting @NL80211_EXT_FEATURE_SAE_OFFLOAD flag drivers can indicate they * support offloading SAE authentication for WPA3-Personal networks in station * mode. Similarly @NL80211_EXT_FEATURE_SAE_OFFLOAD_AP flag can be set by * drivers indicating the offload support in AP mode. * * The password for SAE should be specified using %NL80211_ATTR_SAE_PASSWORD in * %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP for station and AP mode * respectively. / /* * DOC: VLAN offload support for setting group keys and binding STAs to VLANs * * By setting @NL80211_EXT_FEATURE_VLAN_OFFLOAD flag drivers can indicate they * support offloading VLAN functionality in a manner where the driver exposes a * single netdev that uses VLAN tagged frames and separate VLAN-specific netdevs * can then be added using RTM_NEWLINK/IFLA_VLAN_ID similarly to the Ethernet * case. Frames received from stations that are not assigned to any VLAN are * delivered on the main netdev and frames to such stations can be sent through * that main netdev. * * %NL80211_CMD_NEW_KEY (for group keys), %NL80211_CMD_NEW_STATION, and * %NL80211_CMD_SET_STATION will optionally specify vlan_id using * %NL80211_ATTR_VLAN_ID. / /* * DOC: TID configuration * * TID config support can be checked in the %NL80211_ATTR_TID_CONFIG * attribute given in wiphy capabilities. * * The necessary configuration parameters are mentioned in * &enum nl80211_tid_config_attr and it will be passed to the * %NL80211_CMD_SET_TID_CONFIG command in %NL80211_ATTR_TID_CONFIG. * * If the configuration needs to be applied for specific peer then the MAC * address of the peer needs to be passed in %NL80211_ATTR_MAC, otherwise the * configuration will be applied for all the connected peers in the vif except * any peers that have peer specific configuration for the TID by default; if * the %NL80211_TID_CONFIG_ATTR_OVERRIDE flag is set, peer specific values * will be overwritten. * * All this configuration is valid only for STA's current connection * i.e. the configuration will be reset to default when the STA connects back * after disconnection/roaming, and this configuration will be cleared when * the interface goes down. / /* * DOC: FILS shared key crypto offload * * This feature is applicable to drivers running in AP mode. * * FILS shared key crypto offload can be advertised by drivers by setting * @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD flag. The drivers that support * FILS shared key crypto offload should be able to encrypt and decrypt * association frames for FILS shared key authentication as per IEEE 802.11ai. * With this capability, for FILS key derivation, drivers depend on userspace. * * After FILS key derivation, userspace shares the FILS AAD details with the * driver and the driver stores the same to use in decryption of association * request and in encryption of association response. The below parameters * should be given to the driver in %NL80211_CMD_SET_FILS_AAD. * %NL80211_ATTR_MAC - STA MAC address, used for storing FILS AAD per STA * %NL80211_ATTR_FILS_KEK - Used for encryption or decryption * %NL80211_ATTR_FILS_NONCES - Used for encryption or decryption * (STA Nonce 16 bytes followed by AP Nonce 16 bytes) * * Once the association is done, the driver cleans the FILS AAD data. / /* * DOC: Multi-Link Operation * * In Multi-Link Operation, a connection between to MLDs utilizes multiple * links. To use this in nl80211, various commands and responses now need * to or will include the new %NL80211_ATTR_MLO_LINKS attribute. * Additionally, various commands that need to operate on a specific link * now need to be given the %NL80211_ATTR_MLO_LINK_ID attribute, e.g. to * use %NL80211_CMD_START_AP or similar functions. / /* * 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 parameters, needs %NL80211_ATTR_WIPHY or * %NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME, * %NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ, * %NL80211_ATTR_WIPHY_FREQ_OFFSET (and the attributes determining the * channel width; this is used for setting monitor mode channel), * %NL80211_ATTR_WIPHY_RETRY_SHORT, %NL80211_ATTR_WIPHY_RETRY_LONG, * %NL80211_ATTR_WIPHY_FRAG_THRESHOLD, and/or * %NL80211_ATTR_WIPHY_RTS_THRESHOLD. However, for setting the channel, * see %NL80211_CMD_SET_CHANNEL instead, the support here is for backward * compatibility only. * @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 for all interfaces or a specific get with a * single %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. If multiple BSSID advertisements are * enabled using %NL80211_ATTR_MBSSID_CONFIG, %NL80211_ATTR_MBSSID_ELEMS, * and if this command is used for the transmitting interface, then all * the non-transmitting interfaces are deleted as well. * * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC * represents peer's MLD address for MLO pairwise key. For MLO group key, * the link is identified by %NL80211_ATTR_MLO_LINK_ID. * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT, * %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD. * For MLO connection, the link to set default key is identified by * %NL80211_ATTR_MLO_LINK_ID. * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA, * %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER, * and %NL80211_ATTR_KEY_SEQ attributes. %NL80211_ATTR_MAC represents * peer's MLD address for MLO pairwise key. The link to add MLO * group key is identified by %NL80211_ATTR_MLO_LINK_ID. * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX * or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC represents peer's MLD address * for MLO pairwise key. The link to delete group key is identified by * %NL80211_ATTR_MLO_LINK_ID. * * @NL80211_CMD_GET_BEACON: (not used) * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface * using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL * attributes. For drivers that generate the beacon and probe responses * internally, the following attributes must be provided: %NL80211_ATTR_IE, * %NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP. * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters * are like for %NL80211_CMD_SET_BEACON, and additionally parameters that * do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL, * %NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID, * %NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE, * %NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS, * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY, * %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_INACTIVITY_TIMEOUT, * %NL80211_ATTR_ACL_POLICY and %NL80211_ATTR_MAC_ADDRS. * The channel to use can be set on the interface or be given using the * %NL80211_ATTR_WIPHY_FREQ and %NL80211_ATTR_WIPHY_FREQ_OFFSET, and the * attributes determining channel width. * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP * * @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 * 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. For MLD station, MLD address is used in * %NL80211_ATTR_MAC. %NL80211_ATTR_MGMT_SUBTYPE and * %NL80211_ATTR_REASON_CODE can optionally be used to specify which type * of disconnection indication should be sent to the station * (Deauthentication or Disassociation frame and reason code for that * frame). * * @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_MPATH: Create a new mesh path for the destination given by * %NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP. * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by * %NL80211_ATTR_MAC. * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to 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_SET_BSS: Set BSS attributes for BSS identified by * %NL80211_ATTR_IFINDEX. * * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set * regulatory domain. If %NL80211_ATTR_WIPHY is specified and the device * has a private regulatory domain, it will be returned. Otherwise, the * global regdomain will be returned. * A device will have a private regulatory domain if it uses the * regulatory_hint() API. Even when a private regdomain is used the channel * information will still be mended according to further hints from * the regulatory core to help with compliance. A dump version of this API * is now available which will returns the global regdomain as well as * all private regdomains of present wiphys (for those that have it). * If a wiphy is self-managed (%NL80211_ATTR_WIPHY_SELF_MANAGED_REG), then * its private regdomain is the only valid one for it. The regulatory * core is not used to help with compliance in this case. * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command * after being queried by the kernel. CRDA replies by sending a regulatory * domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our * current alpha2 if it found a match. It also provides * NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each * regulatory rule is a nested set of attributes given by * %NL80211_ATTR_REG_RULE_FREQ_[START\|END] and * %NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by * %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and * %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP. * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain * to the specified ISO/IEC 3166-1 alpha2 country code. The core will * store this as a valid request and then query userspace for it. * * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the * interface identified by %NL80211_ATTR_IFINDEX * * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the * interface identified by %NL80211_ATTR_IFINDEX * * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The * interface is identified with %NL80211_ATTR_IFINDEX and the management * frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be * added to the end of the specified management frame is specified with * %NL80211_ATTR_IE. If the command succeeds, the requested data will be * added to all specified management frames generated by * kernel/firmware/driver. * Note: This command has been removed and it is only reserved at this * point to avoid re-using existing command number. The functionality this * command was planned for has been provided with cleaner design with the * option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN, * NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE, * NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE. * * @NL80211_CMD_GET_SCAN: get scan results * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the * probe requests at CCK rate or not. %NL80211_ATTR_BSSID can be used to * specify a BSSID to scan for; if not included, the wildcard BSSID will * be used. * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to * NL80211_CMD_GET_SCAN and on the "scan" multicast group) * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons, * partial scan results may be available * * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain * intervals and certain number of cycles, as specified by * %NL80211_ATTR_SCHED_SCAN_PLANS. If %NL80211_ATTR_SCHED_SCAN_PLANS is * not specified and only %NL80211_ATTR_SCHED_SCAN_INTERVAL is specified, * scheduled scan will run in an infinite loop with the specified interval. * These attributes are mutually exculsive, * i.e. NL80211_ATTR_SCHED_SCAN_INTERVAL must not be passed if * NL80211_ATTR_SCHED_SCAN_PLANS is defined. * If for some reason scheduled scan is aborted by the driver, all scan * plans are canceled (including scan plans that did not start yet). * Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS) * are passed, they are used in the probe requests. For * broadcast, a broadcast SSID must be passed (ie. an empty * string). If no SSID is passed, no probe requests are sent and * a passive scan is performed. %NL80211_ATTR_SCAN_FREQUENCIES, * if passed, define which channels should be scanned; if not * passed, all channels allowed for the current regulatory domain * are used. Extra IEs can also be passed from the userspace by * using the %NL80211_ATTR_IE attribute. The first cycle of the * scheduled scan can be delayed by %NL80211_ATTR_SCHED_SCAN_DELAY * is supplied. If the device supports multiple concurrent scheduled * scans, it will allow such when the caller provides the flag attribute * %NL80211_ATTR_SCHED_SCAN_MULTI to indicate user-space support for it. * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT if * scheduled scan is not running. The caller may assume that as soon * as the call returns, it is safe to start a new scheduled scan again. * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan * results available. * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has * stopped. The driver may issue this event at any time during a * scheduled scan. One reason for stopping the scan is if the hardware * does not support starting an association or a normal scan while running * a scheduled scan. This event is also sent when the * %NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface * is brought down while a scheduled scan was running. * * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation * or noise level * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to * NL80211_CMD_GET_SURVEY and on the "scan" multicast group) * * @NL80211_CMD_SET_PMKSA: Add a PMKSA cache entry using %NL80211_ATTR_MAC * (for the BSSID), %NL80211_ATTR_PMKID, and optionally %NL80211_ATTR_PMK * (PMK is used for PTKSA derivation in case of FILS shared key offload) or * using %NL80211_ATTR_SSID, %NL80211_ATTR_FILS_CACHE_ID, * %NL80211_ATTR_PMKID, and %NL80211_ATTR_PMK in case of FILS * authentication where %NL80211_ATTR_FILS_CACHE_ID is the identifier * advertized by a FILS capable AP identifying the scope of PMKSA in an * ESS. * @NL80211_CMD_DEL_PMKSA: Delete a PMKSA cache entry, using %NL80211_ATTR_MAC * (for the BSSID) and %NL80211_ATTR_PMKID or using %NL80211_ATTR_SSID, * %NL80211_ATTR_FILS_CACHE_ID, and %NL80211_ATTR_PMKID in case of FILS * authentication. * @NL80211_CMD_FLUSH_PMKSA: Flush all PMKSA cache entries. * * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain * has been changed and provides details of the request information * that caused the change such as who initiated the regulatory request * (%NL80211_ATTR_REG_INITIATOR), the wiphy_idx * (%NL80211_ATTR_REG_ALPHA2) on which the request was made from if * the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or * %NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain * set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is * %NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on * to (%NL80211_ATTR_REG_ALPHA2). * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon * has been found while world roaming thus enabling active scan or * any mode of operation that initiates TX (beacons) on a channel * where we would not have been able to do either before. As an example * if you are world roaming (regulatory domain set to world or if your * driver is using a custom world roaming regulatory domain) and while * doing a passive scan on the 5 GHz band you find an AP there (if not * on a DFS channel) you will now be able to actively scan for that AP * or use AP mode on your card on that same channel. Note that this will * never be used for channels 1-11 on the 2 GHz band as they are always * enabled world wide. This beacon hint is only sent if your device had * either disabled active scanning or beaconing on a channel. We send to * userspace the wiphy on which we removed a restriction from * (%NL80211_ATTR_WIPHY) and the channel on which this occurred * before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER) * the beacon hint was processed. * * @NL80211_CMD_AUTHENTICATE: authentication request and notification. * This command is used both as a command (request to authenticate) and * as an event on the "mlme" multicast group indicating completion of the * authentication process. * When used as a command, %NL80211_ATTR_IFINDEX is used to identify the * interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and * BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify * the SSID (mainly for association, but is included in authentication * request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ + * %NL80211_ATTR_WIPHY_FREQ_OFFSET is used to specify the frequence of the * channel in MHz. %NL80211_ATTR_AUTH_TYPE is used to specify the * authentication type. %NL80211_ATTR_IE is used to define IEs * (VendorSpecificInfo, but also including RSN IE and FT IEs) to be added * to the frame. * When used as an event, this reports reception of an Authentication * frame in station and IBSS modes when the local MLME processed the * frame, i.e., it was for the local STA and was received in correct * state. This is similar to MLME-AUTHENTICATE.confirm primitive in the * MLME SAP interface (kernel providing MLME, userspace SME). The * included %NL80211_ATTR_FRAME attribute contains the management frame * (including both the header and frame body, but not FCS). This event is * also used to indicate if the authentication attempt timed out. In that * case the %NL80211_ATTR_FRAME attribute is replaced with a * %NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which * pending authentication timed out). * @NL80211_CMD_ASSOCIATE: association request and notification; like * NL80211_CMD_AUTHENTICATE but for Association and Reassociation * (similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request, * MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). The * %NL80211_ATTR_PREV_BSSID attribute is used to specify whether the * request is for the initial association to an ESS (that attribute not * included) or for reassociation within the ESS (that attribute is * included). * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like * NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to * MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication * primitives). * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like * NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to * MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives). * * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael * MIC (part of TKIP) failure; sent on the "mlme" multicast group; the * event includes %NL80211_ATTR_MAC to describe the source MAC address of * the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key * type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and * %NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this * event matches with MLME-MICHAELMICFAILURE.indication() primitive * * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a * FREQ attribute (for the initial frequency if no peer can be found) * and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those * should be fixed rather than automatically determined. Can only be * executed on a network interface that is UP, and fixed BSSID/FREQ * may be rejected. Another optional parameter is the beacon interval, * given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not * given defaults to 100 TU (102.4ms). * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is * determined by the network interface. * * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute * to identify the device, and the TESTDATA blob attribute to pass through * to the driver. * * @NL80211_CMD_CONNECT: connection request and notification; this command * requests to connect to a specified network but without separating * auth and assoc steps. For this, you need to specify the SSID in a * %NL80211_ATTR_SSID attribute, and can optionally specify the association * IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, * %NL80211_ATTR_USE_MFP, %NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ, * %NL80211_ATTR_WIPHY_FREQ_OFFSET, %NL80211_ATTR_CONTROL_PORT, * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT, * %NL80211_ATTR_CONTROL_PORT_OVER_NL80211, %NL80211_ATTR_MAC_HINT, and * %NL80211_ATTR_WIPHY_FREQ_HINT. * If included, %NL80211_ATTR_MAC and %NL80211_ATTR_WIPHY_FREQ are * restrictions on BSS selection, i.e., they effectively prevent roaming * within the ESS. %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT * can be included to provide a recommendation of the initial BSS while * allowing the driver to roam to other BSSes within the ESS and also to * ignore this recommendation if the indicated BSS is not ideal. Only one * set of BSSID,frequency parameters is used (i.e., either the enforcing * %NL80211_ATTR_MAC,%NL80211_ATTR_WIPHY_FREQ or the less strict * %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT). * %NL80211_ATTR_PREV_BSSID can be used to request a reassociation within * the ESS in case the device is already associated and an association with * a different BSS is desired. * Background scan period can optionally be * specified in %NL80211_ATTR_BG_SCAN_PERIOD, * if not specified default background scan configuration * in driver is used and if period value is 0, bg scan will be disabled. * This attribute is ignored if driver does not support roam scan. * It is also sent as an event, with the BSSID and response IEs when the * connection is established or failed to be established. This can be * determined by the %NL80211_ATTR_STATUS_CODE attribute (0 = success, * non-zero = failure). If %NL80211_ATTR_TIMED_OUT is included in the * event, the connection attempt failed due to not being able to initiate * authentication/association or not receiving a response from the AP. * Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as * well to remain backwards compatible. * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself. * When a security association was established on an 802.1X network using * fast transition, this event should be followed by an * %NL80211_CMD_PORT_AUTHORIZED event. * Following a %NL80211_CMD_ROAM event userspace can issue * %NL80211_CMD_GET_SCAN in order to obtain the scan information for the * new BSS the card/driver roamed to. * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify * userspace that a connection was dropped by the AP or due to other * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and * %NL80211_ATTR_REASON_CODE attributes are used. * * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices * associated with this wiphy must be down and will follow. * * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified * channel for the specified amount of time. This can be used to do * off-channel operations like transmit a Public Action frame and wait for * a response while being associated to an AP on another channel. * %NL80211_ATTR_IFINDEX is used to specify which interface (and thus * radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the * frequency for the operation. * %NL80211_ATTR_DURATION is used to specify the duration in milliseconds * to remain on the channel. This command is also used as an event to * notify when the requested duration starts (it may take a while for the * driver to schedule this time due to other concurrent needs for the * radio). * When called, this operation returns a cookie (%NL80211_ATTR_COOKIE) * that will be included with any events pertaining to this request; * the cookie is also used to cancel the request. * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a * pending remain-on-channel duration if the desired operation has been * completed prior to expiration of the originally requested duration. * %NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the * radio. The %NL80211_ATTR_COOKIE attribute must be given as well to * uniquely identify the request. * This command is also used as an event to notify when a requested * remain-on-channel duration has expired. * * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX * rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface * and @NL80211_ATTR_TX_RATES the set of allowed rates. * * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames * (via @NL80211_CMD_FRAME) for processing in userspace. This command * requires an interface index, a frame type attribute (optional for * backward compatibility reasons, if not given assumes action frames) * and a match attribute containing the first few bytes of the frame * that should match, e.g. a single byte for only a category match or * four bytes for vendor frames including the OUI. The registration * cannot be dropped, but is removed automatically when the netlink * socket is closed. Multiple registrations can be made. * The %NL80211_ATTR_RECEIVE_MULTICAST flag attribute can be given if * %NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS is available, in which * case the registration can also be modified to include/exclude the * flag, rather than requiring unregistration to change it. * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for * backward compatibility * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This * command is used both as a request to transmit a management frame and * as an event indicating reception of a frame that was not processed in * kernel code, but is for us (i.e., which may need to be processed in a * user space application). %NL80211_ATTR_FRAME is used to specify the * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ is used * to indicate on which channel the frame is to be transmitted or was * received. If this channel is not the current channel (remain-on-channel * or the operational channel) the device will switch to the given channel * and transmit the frame, optionally waiting for a response for the time * specified using %NL80211_ATTR_DURATION. When called, this operation * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the * TX status event pertaining to the TX request. * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the * management frames at CCK rate or not in 2GHz band. * %NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA * counters which will be updated to the current value. This attribute * is used during CSA period. * For TX on an MLD, the frequency can be omitted and the link ID be * specified, or if transmitting to a known peer MLD (with MLD addresses * in the frame) both can be omitted and the link will be selected by * lower layers. * For RX notification, %NL80211_ATTR_RX_HW_TIMESTAMP may be included to * indicate the frame RX timestamp and %NL80211_ATTR_TX_HW_TIMESTAMP may * be included to indicate the ack TX timestamp. * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this * command may be used with the corresponding cookie to cancel the wait * time if it is known that it is no longer necessary. This command is * also sent as an event whenever the driver has completed the off-channel * wait time. * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility. * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame * transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies * the TX command and %NL80211_ATTR_FRAME includes the contents of the * frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged * the frame. %NL80211_ATTR_TX_HW_TIMESTAMP may be included to indicate the * tx timestamp and %NL80211_ATTR_RX_HW_TIMESTAMP may be included to * indicate the ack RX timestamp. * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for * backward compatibility. * * @NL80211_CMD_SET_POWER_SAVE: Set powersave, using %NL80211_ATTR_PS_STATE * @NL80211_CMD_GET_POWER_SAVE: Get powersave status in %NL80211_ATTR_PS_STATE * * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command * is used to configure connection quality monitoring notification trigger * levels. * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This * command is used as an event to indicate the that a trigger level was * reached. * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ * and the attributes determining channel width) the given interface * (identifed by %NL80211_ATTR_IFINDEX) shall operate on. * In case multiple channels are supported by the device, the mechanism * with which it switches channels is implementation-defined. * When a monitor interface is given, it can only switch channel while * no other interfaces are operating to avoid disturbing the operation * of any other interfaces, and other interfaces will again take * precedence when they are used. * * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface * (no longer supported). * * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform * multicast to unicast conversion. When enabled, all multicast packets * with ethertype ARP, IPv4 or IPv6 (possibly within an 802.1Q header) * will be sent out to each station once with the destination (multicast) * MAC address replaced by the station's MAC address. Note that this may * break certain expectations of the receiver, e.g. the ability to drop * unicast IP packets encapsulated in multicast L2 frames, or the ability * to not send destination unreachable messages in such cases. * This can only be toggled per BSS. Configure this on an interface of * type %NL80211_IFTYPE_AP. It applies to all its VLAN interfaces * (%NL80211_IFTYPE_AP_VLAN), except for those in 4addr (WDS) mode. * If %NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED is not present with this * command, the feature is disabled. * * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial * mesh config parameters may be given. * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the * network is determined by the network interface. * * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame * notification. This event is used to indicate that an unprotected * deauthentication frame was dropped when MFP is in use. * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame * notification. This event is used to indicate that an unprotected * disassociation frame was dropped when MFP is in use. * * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a * beacon or probe response from a compatible mesh peer. This is only * sent while no station information (sta_info) exists for the new peer * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH, * @NL80211_MESH_SETUP_USERSPACE_AMPE, or * @NL80211_MESH_SETUP_USERSPACE_MPM is set. On reception of this * notification, userspace may decide to create a new station * (@NL80211_CMD_NEW_STATION). To stop this notification from * reoccurring, the userspace authentication daemon may want to create the * new station with the AUTHENTICATED flag unset and maybe change it later * depending on the authentication result. * * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings. * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings. * Since wireless is more complex than wired ethernet, it supports * various triggers. These triggers can be configured through this * command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For * more background information, see * https://wireless.wiki.kernel.org/en/users/Documentation/WoWLAN. * The @NL80211_CMD_SET_WOWLAN command can also be used as a notification * from the driver reporting the wakeup reason. In this case, the * @NL80211_ATTR_WOWLAN_TRIGGERS attribute will contain the reason * for the wakeup, if it was caused by wireless. If it is not present * in the wakeup notification, the wireless device didn't cause the * wakeup but reports that it was woken up. * * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver * the necessary information for supporting GTK rekey offload. This * feature is typically used during WoWLAN. The configuration data * is contained in %NL80211_ATTR_REKEY_DATA (which is nested and * contains the data in sub-attributes). After rekeying happened, * this command may also be sent by the driver as an MLME event to * inform userspace of the new replay counter. * * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace * of PMKSA caching dandidates. * * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup). * In addition, this can be used as an event to request userspace to take * actions on TDLS links (set up a new link or tear down an existing one). * In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested * operation, %NL80211_ATTR_MAC contains the peer MAC address, and * %NL80211_ATTR_REASON_CODE the reason code to be used (only with * %NL80211_TDLS_TEARDOWN). * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. The * %NL80211_ATTR_TDLS_ACTION attribute determines the type of frame to be * sent. Public Action codes (802.11-2012 8.1.5.1) will be sent as * 802.11 management frames, while TDLS action codes (802.11-2012 * 8.5.13.1) will be encapsulated and sent as data frames. The currently * supported Public Action code is %WLAN_PUB_ACTION_TDLS_DISCOVER_RES * and the currently supported TDLS actions codes are given in * &enum ieee80211_tdls_actioncode. * * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP * (or GO) interface (i.e. hostapd) to ask for unexpected frames to * implement sending deauth to stations that send unexpected class 3 * frames. Also used as the event sent by the kernel when such a frame * is received. * For the event, the %NL80211_ATTR_MAC attribute carries the TA and * other attributes like the interface index are present. * If used as the command it must have an interface index and you can * only unsubscribe from the event by closing the socket. Subscription * is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events. * * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the * associated station identified by %NL80211_ATTR_MAC sent a 4addr frame * and wasn't already in a 4-addr VLAN. The event will be sent similarly * to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener. * * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface * by sending a null data frame to it and reporting when the frame is * acknowleged. This is used to allow timing out inactive clients. Uses * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a * direct reply with an %NL80211_ATTR_COOKIE that is later used to match * up the event with the request. The event includes the same data and * has %NL80211_ATTR_ACK set if the frame was ACKed. * * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from * other BSSes when any interfaces are in AP mode. This helps implement * OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME * messages. Note that per PHY only one application may register. * * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether * No Acknowledgement Policy should be applied. * * @NL80211_CMD_CH_SWITCH_NOTIFY: An AP or GO may decide to switch channels * independently of the userspace SME, send this event indicating * %NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ and the * attributes determining channel width. This indication may also be * sent when a remotely-initiated switch (e.g., when a STA receives a CSA * from the remote AP) is completed; * * @NL80211_CMD_CH_SWITCH_STARTED_NOTIFY: Notify that a channel switch * has been started on an interface, regardless of the initiator * (ie. whether it was requested from a remote device or * initiated on our own). It indicates that * %NL80211_ATTR_IFINDEX will be on %NL80211_ATTR_WIPHY_FREQ * after %NL80211_ATTR_CH_SWITCH_COUNT TBTT's. The userspace may * decide to react to this indication by requesting other * interfaces to change channel as well. * * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by * its %NL80211_ATTR_WDEV identifier. It must have been created with * %NL80211_CMD_NEW_INTERFACE previously. After it has been started, the * P2P Device can be used for P2P operations, e.g. remain-on-channel and * public action frame TX. * @NL80211_CMD_STOP_P2P_DEVICE: Stop the given P2P Device, identified by * its %NL80211_ATTR_WDEV identifier. * * @NL80211_CMD_CONN_FAILED: connection request to an AP failed; used to * notify userspace that AP has rejected the connection request from a * station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON * is used for this. * * @NL80211_CMD_SET_MCAST_RATE: Change the rate used to send multicast frames * for IBSS or MESH vif. * * @NL80211_CMD_SET_MAC_ACL: sets ACL for MAC address based access control. * This is to be used with the drivers advertising the support of MAC * address based access control. List of MAC addresses is passed in * %NL80211_ATTR_MAC_ADDRS and ACL policy is passed in * %NL80211_ATTR_ACL_POLICY. Driver will enable ACL with this list, if it * is not already done. The new list will replace any existing list. Driver * will clear its ACL when the list of MAC addresses passed is empty. This * command is used in AP/P2P GO mode. Driver has to make sure to clear its * ACL list during %NL80211_CMD_STOP_AP. * * @NL80211_CMD_RADAR_DETECT: Start a Channel availability check (CAC). Once * a radar is detected or the channel availability scan (CAC) has finished * or was aborted, or a radar was detected, usermode will be notified with * this event. This command is also used to notify userspace about radars * while operating on this channel. * %NL80211_ATTR_RADAR_EVENT is used to inform about the type of the * event. * * @NL80211_CMD_GET_PROTOCOL_FEATURES: Get global nl80211 protocol features, * i.e. features for the nl80211 protocol rather than device features. * Returns the features in the %NL80211_ATTR_PROTOCOL_FEATURES bitmap. * * @NL80211_CMD_UPDATE_FT_IES: Pass down the most up-to-date Fast Transition * Information Element to the WLAN driver * * @NL80211_CMD_FT_EVENT: Send a Fast transition event from the WLAN driver * to the supplicant. This will carry the target AP's MAC address along * with the relevant Information Elements. This event is used to report * received FT IEs (MDIE, FTIE, RSN IE, TIE, RICIE). * * @NL80211_CMD_CRIT_PROTOCOL_START: Indicates user-space will start running * a critical protocol that needs more reliability in the connection to * complete. * * @NL80211_CMD_CRIT_PROTOCOL_STOP: Indicates the connection reliability can * return back to normal. * * @NL80211_CMD_GET_COALESCE: Get currently supported coalesce rules. * @NL80211_CMD_SET_COALESCE: Configure coalesce rules or clear existing rules. * * @NL80211_CMD_CHANNEL_SWITCH: Perform a channel switch by announcing the * new channel information (Channel Switch Announcement - CSA) * in the beacon for some time (as defined in the * %NL80211_ATTR_CH_SWITCH_COUNT parameter) and then change to the * new channel. Userspace provides the new channel information (using * %NL80211_ATTR_WIPHY_FREQ and the attributes determining channel * width). %NL80211_ATTR_CH_SWITCH_BLOCK_TX may be supplied to inform * other station that transmission must be blocked until the channel * switch is complete. * * @NL80211_CMD_VENDOR: Vendor-specified command/event. The command is specified * by the %NL80211_ATTR_VENDOR_ID attribute and a sub-command in * %NL80211_ATTR_VENDOR_SUBCMD. Parameter(s) can be transported in * %NL80211_ATTR_VENDOR_DATA. * For feature advertisement, the %NL80211_ATTR_VENDOR_DATA attribute is * used in the wiphy data as a nested attribute containing descriptions * (&struct nl80211_vendor_cmd_info) of the supported vendor commands. * This may also be sent as an event with the same attributes. * * @NL80211_CMD_SET_QOS_MAP: Set Interworking QoS mapping for IP DSCP values. * The QoS mapping information is included in %NL80211_ATTR_QOS_MAP. If * that attribute is not included, QoS mapping is disabled. Since this * QoS mapping is relevant for IP packets, it is only valid during an * association. This is cleared on disassociation and AP restart. * * @NL80211_CMD_ADD_TX_TS: Ask the kernel to add a traffic stream for the given * %NL80211_ATTR_TSID and %NL80211_ATTR_MAC with %NL80211_ATTR_USER_PRIO * and %NL80211_ATTR_ADMITTED_TIME parameters. * Note that the action frame handshake with the AP shall be handled by * userspace via the normal management RX/TX framework, this only sets * up the TX TS in the driver/device. * If the admitted time attribute is not added then the request just checks * if a subsequent setup could be successful, the intent is to use this to * avoid setting up a session with the AP when local restrictions would * make that impossible. However, the subsequent "real" setup may still * fail even if the check was successful. * @NL80211_CMD_DEL_TX_TS: Remove an existing TS with the %NL80211_ATTR_TSID * and %NL80211_ATTR_MAC parameters. It isn't necessary to call this * before removing a station entry entirely, or before disassociating * or similar, cleanup will happen in the driver/device in this case. * * @NL80211_CMD_GET_MPP: Get mesh path attributes for mesh proxy path to * destination %NL80211_ATTR_MAC on the interface identified by * %NL80211_ATTR_IFINDEX. * * @NL80211_CMD_JOIN_OCB: Join the OCB network. The center frequency and * bandwidth of a channel must be given. * @NL80211_CMD_LEAVE_OCB: Leave the OCB network -- no special arguments, the * network is determined by the network interface. * * @NL80211_CMD_TDLS_CHANNEL_SWITCH: Start channel-switching with a TDLS peer, * identified by the %NL80211_ATTR_MAC parameter. A target channel is * provided via %NL80211_ATTR_WIPHY_FREQ and other attributes determining * channel width/type. The target operating class is given via * %NL80211_ATTR_OPER_CLASS. * The driver is responsible for continually initiating channel-switching * operations and returning to the base channel for communication with the * AP. * @NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH: Stop channel-switching with a TDLS * peer given by %NL80211_ATTR_MAC. Both peers must be on the base channel * when this command completes. * * @NL80211_CMD_WIPHY_REG_CHANGE: Similar to %NL80211_CMD_REG_CHANGE, but used * as an event to indicate changes for devices with wiphy-specific regdom * management. * * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is * not running. The driver indicates the status of the scan through * cfg80211_scan_done(). * * @NL80211_CMD_START_NAN: Start NAN operation, identified by its * %NL80211_ATTR_WDEV interface. This interface must have been * previously created with %NL80211_CMD_NEW_INTERFACE. After it * has been started, the NAN interface will create or join a * cluster. This command must have a valid * %NL80211_ATTR_NAN_MASTER_PREF attribute and optional * %NL80211_ATTR_BANDS attributes. If %NL80211_ATTR_BANDS is * omitted or set to 0, it means don't-care and the device will * decide what to use. After this command NAN functions can be * added. * @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by * its %NL80211_ATTR_WDEV interface. * @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined * with %NL80211_ATTR_NAN_FUNC nested attribute. When called, this * operation returns the strictly positive and unique instance id * (%NL80211_ATTR_NAN_FUNC_INST_ID) and a cookie (%NL80211_ATTR_COOKIE) * of the function upon success. * Since instance ID's can be re-used, this cookie is the right * way to identify the function. This will avoid races when a termination * event is handled by the user space after it has already added a new * function that got the same instance id from the kernel as the one * which just terminated. * This cookie may be used in NAN events even before the command * returns, so userspace shouldn't process NAN events until it processes * the response to this command. * Look at %NL80211_ATTR_SOCKET_OWNER as well. * @NL80211_CMD_DEL_NAN_FUNCTION: Delete a NAN function by cookie. * This command is also used as a notification sent when a NAN function is * terminated. This will contain a %NL80211_ATTR_NAN_FUNC_INST_ID * and %NL80211_ATTR_COOKIE attributes. * @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN * configuration. NAN must be operational (%NL80211_CMD_START_NAN * was executed). It must contain at least one of the following * attributes: %NL80211_ATTR_NAN_MASTER_PREF, * %NL80211_ATTR_BANDS. If %NL80211_ATTR_BANDS is omitted, the * current configuration is not changed. If it is present but * set to zero, the configuration is changed to don't-care * (i.e. the device can decide what to do). * @NL80211_CMD_NAN_FUNC_MATCH: Notification sent when a match is reported. * This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and * %NL80211_ATTR_COOKIE. * * @NL80211_CMD_UPDATE_CONNECT_PARAMS: Update one or more connect parameters * for subsequent roaming cases if the driver or firmware uses internal * BSS selection. This command can be issued only while connected and it * does not result in a change for the current association. Currently, * only the %NL80211_ATTR_IE data is used and updated with this command. * * @NL80211_CMD_SET_PMK: For offloaded 4-Way handshake, set the PMK or PMK-R0 * for the given authenticator address (specified with %NL80211_ATTR_MAC). * When %NL80211_ATTR_PMKR0_NAME is set, %NL80211_ATTR_PMK specifies the * PMK-R0, otherwise it specifies the PMK. * @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously * configured PMK for the authenticator address identified by * %NL80211_ATTR_MAC. * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates an 802.1X FT roam was * completed successfully. Drivers that support 4 way handshake offload * should send this event after indicating 802.1X FT assocation with * %NL80211_CMD_ROAM. If the 4 way handshake failed %NL80211_CMD_DISCONNECT * should be indicated instead. * @NL80211_CMD_CONTROL_PORT_FRAME: Control Port (e.g. PAE) frame TX request * and RX notification. This command is used both as a request to transmit * a control port frame and as a notification that a control port frame * has been received. %NL80211_ATTR_FRAME is used to specify the * frame contents. The frame is the raw EAPoL data, without ethernet or * 802.11 headers. * For an MLD transmitter, the %NL80211_ATTR_MLO_LINK_ID may be given and * its effect will depend on the destination: If the destination is known * to be an MLD, this will be used as a hint to select the link to transmit * the frame on. If the destination is not an MLD, this will select both * the link to transmit on and the source address will be set to the link * address of that link. * When used as an event indication %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, * %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT and %NL80211_ATTR_MAC are added * indicating the protocol type of the received frame; whether the frame * was received unencrypted and the MAC address of the peer respectively. * * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded. * * @NL80211_CMD_EXTERNAL_AUTH: This interface is exclusively defined for host * drivers that do not define separate commands for authentication and * association, but rely on user space for the authentication to happen. * This interface acts both as the event request (driver to user space) * to trigger the authentication and command response (userspace to * driver) to indicate the authentication status. * * User space uses the %NL80211_CMD_CONNECT command to the host driver to * trigger a connection. The host driver selects a BSS and further uses * this interface to offload only the authentication part to the user * space. Authentication frames are passed between the driver and user * space through the %NL80211_CMD_FRAME interface. Host driver proceeds * further with the association after getting successful authentication * status. User space indicates the authentication status through * %NL80211_ATTR_STATUS_CODE attribute in %NL80211_CMD_EXTERNAL_AUTH * command interface. * * Host driver sends MLD address of the AP with %NL80211_ATTR_MLD_ADDR in * %NL80211_CMD_EXTERNAL_AUTH event to indicate user space to enable MLO * during the authentication offload in STA mode while connecting to MLD * APs. Host driver should check %NL80211_ATTR_MLO_SUPPORT flag capability * in %NL80211_CMD_CONNECT to know whether the user space supports enabling * MLO during the authentication offload or not. * User space should enable MLO during the authentication only when it * receives the AP MLD address in authentication offload request. User * space shouldn't enable MLO when the authentication offload request * doesn't indicate the AP MLD address even if the AP is MLO capable. * User space should use %NL80211_ATTR_MLD_ADDR as peer's MLD address and * interface address identified by %NL80211_ATTR_IFINDEX as self MLD * address. User space and host driver to use MLD addresses in RA, TA and * BSSID fields of the frames between them, and host driver translates the * MLD addresses to/from link addresses based on the link chosen for the * authentication. * * Host driver reports this status on an authentication failure to the * user space through the connect result as the user space would have * initiated the connection through the connect request. * * @NL80211_CMD_STA_OPMODE_CHANGED: An event that notify station's * ht opmode or vht opmode changes using any of %NL80211_ATTR_SMPS_MODE, * %NL80211_ATTR_CHANNEL_WIDTH,%NL80211_ATTR_NSS attributes with its * address(specified in %NL80211_ATTR_MAC). * * @NL80211_CMD_GET_FTM_RESPONDER_STATS: Retrieve FTM responder statistics, in * the %NL80211_ATTR_FTM_RESPONDER_STATS attribute. * * @NL80211_CMD_PEER_MEASUREMENT_START: start a (set of) peer measurement(s) * with the given parameters, which are encapsulated in the nested * %NL80211_ATTR_PEER_MEASUREMENTS attribute. Optionally, MAC address * randomization may be enabled and configured by specifying the * %NL80211_ATTR_MAC and %NL80211_ATTR_MAC_MASK attributes. * If a timeout is requested, use the %NL80211_ATTR_TIMEOUT attribute. * A u64 cookie for further %NL80211_ATTR_COOKIE use is returned in * the netlink extended ack message. * * To cancel a measurement, close the socket that requested it. * * Measurement results are reported to the socket that requested the * measurement using @NL80211_CMD_PEER_MEASUREMENT_RESULT when they * become available, so applications must ensure a large enough socket * buffer size. * * Depending on driver support it may or may not be possible to start * multiple concurrent measurements. * @NL80211_CMD_PEER_MEASUREMENT_RESULT: This command number is used for the * result notification from the driver to the requesting socket. * @NL80211_CMD_PEER_MEASUREMENT_COMPLETE: Notification only, indicating that * the measurement completed, using the measurement cookie * (%NL80211_ATTR_COOKIE). * * @NL80211_CMD_NOTIFY_RADAR: Notify the kernel that a radar signal was * detected and reported by a neighboring device on the channel * indicated by %NL80211_ATTR_WIPHY_FREQ and other attributes * determining the width and type. * * @NL80211_CMD_UPDATE_OWE_INFO: This interface allows the host driver to * offload OWE processing to user space. This intends to support * OWE AKM by the host drivers that implement SME but rely * on the user space for the cryptographic/DH IE processing in AP mode. * * @NL80211_CMD_PROBE_MESH_LINK: The requirement for mesh link metric * refreshing, is that from one mesh point we be able to send some data * frames to other mesh points which are not currently selected as a * primary traffic path, but which are only 1 hop away. The absence of * the primary path to the chosen node makes it necessary to apply some * form of marking on a chosen packet stream so that the packets can be * properly steered to the selected node for testing, and not by the * regular mesh path lookup. Further, the packets must be of type data * so that the rate control (often embedded in firmware) is used for * rate selection. * * Here attribute %NL80211_ATTR_MAC is used to specify connected mesh * peer MAC address and %NL80211_ATTR_FRAME is used to specify the frame * content. The frame is ethernet data. * * @NL80211_CMD_SET_TID_CONFIG: Data frame TID specific configuration * is passed using %NL80211_ATTR_TID_CONFIG attribute. * * @NL80211_CMD_UNPROT_BEACON: Unprotected or incorrectly protected Beacon * frame. This event is used to indicate that a received Beacon frame was * dropped because it did not include a valid MME MIC while beacon * protection was enabled (BIGTK configured in station mode). * * @NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS: Report TX status of a control * port frame transmitted with %NL80211_CMD_CONTROL_PORT_FRAME. * %NL80211_ATTR_COOKIE identifies the TX command and %NL80211_ATTR_FRAME * includes the contents of the frame. %NL80211_ATTR_ACK flag is included * if the recipient acknowledged the frame. * * @NL80211_CMD_SET_SAR_SPECS: SAR power limitation configuration is * passed using %NL80211_ATTR_SAR_SPEC. %NL80211_ATTR_WIPHY is used to * specify the wiphy index to be applied to. * * @NL80211_CMD_OBSS_COLOR_COLLISION: This notification is sent out whenever * mac80211/drv detects a bss color collision. * * @NL80211_CMD_COLOR_CHANGE_REQUEST: This command is used to indicate that * userspace wants to change the BSS color. * * @NL80211_CMD_COLOR_CHANGE_STARTED: Notify userland, that a color change has * started * * @NL80211_CMD_COLOR_CHANGE_ABORTED: Notify userland, that the color change has * been aborted * * @NL80211_CMD_COLOR_CHANGE_COMPLETED: Notify userland that the color change * has completed * * @NL80211_CMD_SET_FILS_AAD: Set FILS AAD data to the driver using - * &NL80211_ATTR_MAC - for STA MAC address * &NL80211_ATTR_FILS_KEK - for KEK * &NL80211_ATTR_FILS_NONCES - for FILS Nonces * (STA Nonce 16 bytes followed by AP Nonce 16 bytes) * * @NL80211_CMD_ASSOC_COMEBACK: notification about an association * temporal rejection with comeback. The event includes %NL80211_ATTR_MAC * to describe the BSSID address of the AP and %NL80211_ATTR_TIMEOUT to * specify the timeout value. * * @NL80211_CMD_ADD_LINK: Add a new link to an interface. The * %NL80211_ATTR_MLO_LINK_ID attribute is used for the new link. * @NL80211_CMD_REMOVE_LINK: Remove a link from an interface. This may come * without %NL80211_ATTR_MLO_LINK_ID as an easy way to remove all links * in preparation for e.g. roaming to a regular (non-MLO) AP. * * @NL80211_CMD_ADD_LINK_STA: Add a link to an MLD station * @NL80211_CMD_MODIFY_LINK_STA: Modify a link of an MLD station * @NL80211_CMD_REMOVE_LINK_STA: Remove a link of an MLD station * * @NL80211_CMD_SET_HW_TIMESTAMP: Enable/disable HW timestamping of Timing * measurement and Fine timing measurement frames. If %NL80211_ATTR_MAC * is included, enable/disable HW timestamping only for frames to/from the * specified MAC address. Otherwise enable/disable HW timestamping for * all TM/FTM frames (including ones that were enabled with specific MAC * address). If %NL80211_ATTR_HW_TIMESTAMP_ENABLED is not included, disable * HW timestamping. * The number of peers that HW timestamping can be enabled for concurrently * is indicated by %NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS. * * @NL80211_CMD_MAX: highest used command number * @__NL80211_CMD_AFTER_LAST: internal use / enum nl80211_commands { / don't change the order or add anything between, 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_START_AP, NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP, NL80211_CMD_STOP_AP, NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP, 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, NL80211_CMD_SET_BSS, NL80211_CMD_SET_REG, NL80211_CMD_REQ_SET_REG, NL80211_CMD_GET_MESH_CONFIG, NL80211_CMD_SET_MESH_CONFIG, NL80211_CMD_SET_MGMT_EXTRA_IE / reserved; not used /, NL80211_CMD_GET_REG, NL80211_CMD_GET_SCAN, NL80211_CMD_TRIGGER_SCAN, NL80211_CMD_NEW_SCAN_RESULTS, NL80211_CMD_SCAN_ABORTED, NL80211_CMD_REG_CHANGE, NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE, NL80211_CMD_DEAUTHENTICATE, NL80211_CMD_DISASSOCIATE, NL80211_CMD_MICHAEL_MIC_FAILURE, NL80211_CMD_REG_BEACON_HINT, NL80211_CMD_JOIN_IBSS, NL80211_CMD_LEAVE_IBSS, NL80211_CMD_TESTMODE, NL80211_CMD_CONNECT, NL80211_CMD_ROAM, NL80211_CMD_DISCONNECT, NL80211_CMD_SET_WIPHY_NETNS, NL80211_CMD_GET_SURVEY, NL80211_CMD_NEW_SURVEY_RESULTS, NL80211_CMD_SET_PMKSA, NL80211_CMD_DEL_PMKSA, NL80211_CMD_FLUSH_PMKSA, NL80211_CMD_REMAIN_ON_CHANNEL, NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL, NL80211_CMD_SET_TX_BITRATE_MASK, NL80211_CMD_REGISTER_FRAME, NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME, NL80211_CMD_FRAME, NL80211_CMD_ACTION = NL80211_CMD_FRAME, NL80211_CMD_FRAME_TX_STATUS, NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS, NL80211_CMD_SET_POWER_SAVE, NL80211_CMD_GET_POWER_SAVE, NL80211_CMD_SET_CQM, NL80211_CMD_NOTIFY_CQM, NL80211_CMD_SET_CHANNEL, NL80211_CMD_SET_WDS_PEER, NL80211_CMD_FRAME_WAIT_CANCEL, NL80211_CMD_JOIN_MESH, NL80211_CMD_LEAVE_MESH, NL80211_CMD_UNPROT_DEAUTHENTICATE, NL80211_CMD_UNPROT_DISASSOCIATE, NL80211_CMD_NEW_PEER_CANDIDATE, NL80211_CMD_GET_WOWLAN, NL80211_CMD_SET_WOWLAN, NL80211_CMD_START_SCHED_SCAN, NL80211_CMD_STOP_SCHED_SCAN, NL80211_CMD_SCHED_SCAN_RESULTS, NL80211_CMD_SCHED_SCAN_STOPPED, NL80211_CMD_SET_REKEY_OFFLOAD, NL80211_CMD_PMKSA_CANDIDATE, NL80211_CMD_TDLS_OPER, NL80211_CMD_TDLS_MGMT, NL80211_CMD_UNEXPECTED_FRAME, NL80211_CMD_PROBE_CLIENT, NL80211_CMD_REGISTER_BEACONS, NL80211_CMD_UNEXPECTED_4ADDR_FRAME, NL80211_CMD_SET_NOACK_MAP, NL80211_CMD_CH_SWITCH_NOTIFY, NL80211_CMD_START_P2P_DEVICE, NL80211_CMD_STOP_P2P_DEVICE, NL80211_CMD_CONN_FAILED, NL80211_CMD_SET_MCAST_RATE, NL80211_CMD_SET_MAC_ACL, NL80211_CMD_RADAR_DETECT, NL80211_CMD_GET_PROTOCOL_FEATURES, NL80211_CMD_UPDATE_FT_IES, NL80211_CMD_FT_EVENT, NL80211_CMD_CRIT_PROTOCOL_START, NL80211_CMD_CRIT_PROTOCOL_STOP, NL80211_CMD_GET_COALESCE, NL80211_CMD_SET_COALESCE, NL80211_CMD_CHANNEL_SWITCH, NL80211_CMD_VENDOR, NL80211_CMD_SET_QOS_MAP, NL80211_CMD_ADD_TX_TS, NL80211_CMD_DEL_TX_TS, NL80211_CMD_GET_MPP, NL80211_CMD_JOIN_OCB, NL80211_CMD_LEAVE_OCB, NL80211_CMD_CH_SWITCH_STARTED_NOTIFY, NL80211_CMD_TDLS_CHANNEL_SWITCH, NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH, NL80211_CMD_WIPHY_REG_CHANGE, NL80211_CMD_ABORT_SCAN, NL80211_CMD_START_NAN, NL80211_CMD_STOP_NAN, NL80211_CMD_ADD_NAN_FUNCTION, NL80211_CMD_DEL_NAN_FUNCTION, NL80211_CMD_CHANGE_NAN_CONFIG, NL80211_CMD_NAN_MATCH, NL80211_CMD_SET_MULTICAST_TO_UNICAST, NL80211_CMD_UPDATE_CONNECT_PARAMS, NL80211_CMD_SET_PMK, NL80211_CMD_DEL_PMK, NL80211_CMD_PORT_AUTHORIZED, NL80211_CMD_RELOAD_REGDB, NL80211_CMD_EXTERNAL_AUTH, NL80211_CMD_STA_OPMODE_CHANGED, NL80211_CMD_CONTROL_PORT_FRAME, NL80211_CMD_GET_FTM_RESPONDER_STATS, NL80211_CMD_PEER_MEASUREMENT_START, NL80211_CMD_PEER_MEASUREMENT_RESULT, NL80211_CMD_PEER_MEASUREMENT_COMPLETE, NL80211_CMD_NOTIFY_RADAR, NL80211_CMD_UPDATE_OWE_INFO, NL80211_CMD_PROBE_MESH_LINK, NL80211_CMD_SET_TID_CONFIG, NL80211_CMD_UNPROT_BEACON, NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS, NL80211_CMD_SET_SAR_SPECS, NL80211_CMD_OBSS_COLOR_COLLISION, NL80211_CMD_COLOR_CHANGE_REQUEST, NL80211_CMD_COLOR_CHANGE_STARTED, NL80211_CMD_COLOR_CHANGE_ABORTED, NL80211_CMD_COLOR_CHANGE_COMPLETED, NL80211_CMD_SET_FILS_AAD, NL80211_CMD_ASSOC_COMEBACK, NL80211_CMD_ADD_LINK, NL80211_CMD_REMOVE_LINK, NL80211_CMD_ADD_LINK_STA, NL80211_CMD_MODIFY_LINK_STA, NL80211_CMD_REMOVE_LINK_STA, NL80211_CMD_SET_HW_TIMESTAMP, / add new commands above here / / used to define NL80211_CMD_MAX below / __NL80211_CMD_AFTER_LAST, NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1 }; / * Allow user space programs to use #ifdef on new commands by defining them * here / #define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS #define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE #define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE #define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE #define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE #define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE #define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT #define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS / source-level API compatibility / #define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG #define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG #define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE /* * 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_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz, * defines the channel together with the (deprecated) * %NL80211_ATTR_WIPHY_CHANNEL_TYPE attribute or the attributes * %NL80211_ATTR_CHANNEL_WIDTH and if needed %NL80211_ATTR_CENTER_FREQ1 * and %NL80211_ATTR_CENTER_FREQ2 * @NL80211_ATTR_CHANNEL_WIDTH: u32 attribute containing one of the values * of &enum nl80211_chan_width, describing the channel width. See the * documentation of the enum for more information. * @NL80211_ATTR_CENTER_FREQ1: Center frequency of the first part of the * channel, used for anything but 20 MHz bandwidth. In S1G this is the * operating channel center frequency. * @NL80211_ATTR_CENTER_FREQ2: Center frequency of the second part of the * channel, used only for 80+80 MHz bandwidth * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ * if HT20 or HT40 are to be used (i.e., HT disabled if not included): * NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including * this attribute) * NL80211_CHAN_HT20 = HT20 only * NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel * NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel * This attribute is now deprecated. * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is * less than or equal to the RTS threshold; allowed range: 1..255; * dot11ShortRetryLimit; u8 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is * greater than the RTS threshold; allowed range: 1..255; * dot11ShortLongLimit; u8 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum * length in octets for frames; allowed range: 256..8000, disable * fragmentation with (u32)-1; dot11FragmentationThreshold; u32 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length * larger than or equal to this use RTS/CTS handshake); allowed range: * 0..65536, disable with (u32)-1; dot11RTSThreshold; u32 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11 * section 7.3.2.9; dot11CoverageClass; u8 * * @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_WDEV: wireless device identifier, used for pseudo-devices * that don't have a netdev (u64) * * @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_KEY_DEFAULT: Flag attribute indicating the key is default key * @NL80211_ATTR_KEY_DEFAULT_MGMT: Flag attribute indicating the key is the * default management key * @NL80211_ATTR_CIPHER_SUITES_PAIRWISE: For crypto settings for connect or * other commands, indicates which pairwise cipher suites are used * @NL80211_ATTR_CIPHER_SUITE_GROUP: For crypto settings for connect or * other commands, indicates which group cipher suite is used * * @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. * @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_STA_PLINK_ACTION: action to perform on the mesh peer link * (see &enum nl80211_plink_action). * @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-802.11 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_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can * scan with a single scheduled 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_MAX_SCHED_SCAN_IE_LEN: maximum length of information * elements that can be added to a scheduled scan request * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be * used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute. * * @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_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 and * %NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for * %NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it * must have decided whether to use management frame protection or not. * Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will * let the driver (or the firmware) decide whether to use MFP or not. * * @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_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the * ethertype that will be used for key negotiation. It can be * specified with the associate and connect commands. If it is not * specified, the value defaults to 0x888E (PAE, 802.1X). This * attribute is also used as a flag in the wiphy information to * indicate that protocols other than PAE are supported. * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with * %NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom * ethertype frames used for key negotiation must not be encrypted. * @NL80211_ATTR_CONTROL_PORT_OVER_NL80211: A flag indicating whether control * port frames (e.g. of type given in %NL80211_ATTR_CONTROL_PORT_ETHERTYPE) * will be sent directly to the network interface or sent via the NL80211 * socket. If this attribute is missing, then legacy behavior of sending * control port frames directly to the network interface is used. If the * flag is included, then control port frames are sent over NL80211 instead * using %CMD_CONTROL_PORT_FRAME. If control port routing over NL80211 is * to be used then userspace must also use the %NL80211_ATTR_SOCKET_OWNER * flag. When used with %NL80211_ATTR_CONTROL_PORT_NO_PREAUTH, pre-auth * frames are not forwared over the control port. * * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver. * We recommend using nested, driver-specific attributes within this. * * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT * event was due to the AP disconnecting the station, and not due to * a local disconnect request. * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT * event (u16) * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating * that protected APs should be used. This is also used with NEW_BEACON to * indicate that the BSS is to use protection. * * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON * to indicate which unicast key ciphers will be used with the connection * (an array of u32). * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to * indicate which group key cipher will be used with the connection (a * u32). * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to * indicate which WPA version(s) the AP we want to associate with is using * (a u32 with flags from &enum nl80211_wpa_versions). * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to * indicate which key management algorithm(s) to use (an array of u32). * This attribute is also sent in response to @NL80211_CMD_GET_WIPHY, * indicating the supported AKM suites, intended for specific drivers which * implement SME and have constraints on which AKMs are supported and also * the cases where an AKM support is offloaded to the driver/firmware. * If there is no such notification from the driver, user space should * assume the driver supports all the AKM suites. * * @NL80211_ATTR_REQ_IE: (Re)association request information elements as * sent out by the card, for ROAM and successful CONNECT events. * @NL80211_ATTR_RESP_IE: (Re)association response information elements as * sent by peer, for ROAM and successful CONNECT events. * * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used in ASSOCIATE and CONNECT * commands to specify a request to reassociate within an ESS, i.e., to use * Reassociate Request frame (with the value of this attribute in the * Current AP address field) instead of Association Request frame which is * used for the initial association to an ESS. * * @NL80211_ATTR_KEY: key information in a nested attribute with * %NL80211_KEY_* sub-attributes * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect() * and join_ibss(), key information is in a nested attribute each * with %NL80211_KEY_* sub-attributes * * @NL80211_ATTR_PID: Process ID of a network namespace. * * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for * dumps. This number increases whenever the object list being * dumped changes, and as such userspace can verify that it has * obtained a complete and consistent snapshot by verifying that * all dump messages contain the same generation number. If it * changed then the list changed and the dump should be repeated * completely from scratch. * * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface * * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of * the survey response for %NL80211_CMD_GET_SURVEY, nested attribute * containing info as possible, see &enum survey_info. * * @NL80211_ATTR_PMKID: PMK material for PMKSA caching. * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can * cache, a wiphy attribute. * * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32. * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that * specifies the maximum duration that can be requested with the * remain-on-channel operation, in milliseconds, u32. * * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects. * * @NL80211_ATTR_TX_RATES: Nested set of attributes * (enum nl80211_tx_rate_attributes) describing TX rates per band. The * enum nl80211_band value is used as the index (nla_type() of the nested * data. If a band is not included, it will be configured to allow all * rates based on negotiated supported rates information. This attribute * is used with %NL80211_CMD_SET_TX_BITRATE_MASK and with starting AP, * and joining mesh networks (not IBSS yet). In the later case, it must * specify just a single bitrate, which is to be used for the beacon. * The driver must also specify support for this with the extended * features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY, * NL80211_EXT_FEATURE_BEACON_RATE_HT, * NL80211_EXT_FEATURE_BEACON_RATE_VHT and * NL80211_EXT_FEATURE_BEACON_RATE_HE. * * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME. * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the * @NL80211_CMD_REGISTER_FRAME command. * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing * information about which frame types can be transmitted with * %NL80211_CMD_FRAME. * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a * nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing * information about which frame types can be registered for RX. * * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was * acknowledged by the recipient. * * @NL80211_ATTR_PS_STATE: powersave state, using &enum nl80211_ps_state values. * * @NL80211_ATTR_CQM: connection quality monitor configuration in a * nested attribute with %NL80211_ATTR_CQM_* sub-attributes. * * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command * is requesting a local authentication/association state change without * invoking actual management frame exchange. This can be used with * NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE, * NL80211_CMD_DISASSOCIATE. * * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations * connected to this BSS. * * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See * &enum nl80211_tx_power_setting for possible values. * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units. * This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING * for non-automatic settings. * * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly * means support for per-station GTKs. * * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting. * This can be used to mask out antennas which are not attached or should * not be used for transmitting. If an antenna is not selected in this * bitmap the hardware is not allowed to transmit on this antenna. * * Each bit represents one antenna, starting with antenna 1 at the first * bit. Depending on which antennas are selected in the bitmap, 802.11n * drivers can derive which chainmasks to use (if all antennas belonging to * a particular chain are disabled this chain should be disabled) and if * a chain has diversity antennas wether diversity should be used or not. * HT capabilities (STBC, TX Beamforming, Antenna selection) can be * derived from the available chains after applying the antenna mask. * Non-802.11n drivers can derive wether to use diversity or not. * Drivers may reject configurations or RX/TX mask combinations they cannot * support by returning -EINVAL. * * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving. * This can be used to mask out antennas which are not attached or should * not be used for receiving. If an antenna is not selected in this bitmap * the hardware should not be configured to receive on this antenna. * For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX. * * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available * for configuration as TX antennas via the above parameters. * * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available * for configuration as RX antennas via the above parameters. * * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS * * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be * transmitted on another channel when the channel given doesn't match * the current channel. If the current channel doesn't match and this * flag isn't set, the frame will be rejected. This is also used as an * nl80211 capability flag. * * @NL80211_ATTR_BSS_HT_OPMODE: HT operation mode (u16) * * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags * attributes, specifying what a key should be set as default as. * See &enum nl80211_key_default_types. * * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters. These cannot be * changed once the mesh is active. * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute * containing attributes from &enum nl80211_meshconf_params. * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver * allows auth frames in a mesh to be passed to userspace for processing via * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag. * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as defined in * &enum nl80211_plink_state. Used when userspace is driving the peer link * management state machine. @NL80211_MESH_SETUP_USERSPACE_AMPE or * @NL80211_MESH_SETUP_USERSPACE_MPM must be enabled. * * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy * capabilities, the supported WoWLAN triggers * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to * indicate which WoW triggers should be enabled. This is also * used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN * triggers. * * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan * cycles, in msecs. * * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more * sets of attributes to match during scheduled scans. Only BSSs * that match any of the sets will be reported. These are * pass-thru filter rules. * For a match to succeed, the BSS must match all attributes of a * set. Since not every hardware supports matching all types of * attributes, there is no guarantee that the reported BSSs are * fully complying with the match sets and userspace needs to be * able to ignore them by itself. * Thus, the implementation is somewhat hardware-dependent, but * this is only an optimization and the userspace application * needs to handle all the non-filtered results anyway. * If the match attributes don't make sense when combined with * the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID * is included in the probe request, but the match attributes * will never let it go through), -EINVAL may be returned. * If omitted, no filtering is done. * * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported * interface combinations. In each nested item, it contains attributes * defined in &enum nl80211_if_combination_attrs. * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like * %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that * are managed in software: interfaces of these types aren't subject to * any restrictions in their number or combinations. * * @NL80211_ATTR_REKEY_DATA: nested attribute containing the information * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data. * * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan, * nested array attribute containing an entry for each band, with the entry * being a list 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_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon * and Probe Response (when response to wildcard Probe Request); see * &enum nl80211_hidden_ssid, represented as a u32 * * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame. * This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to * provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the * driver (or firmware) replies to Probe Request frames. * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association * Response frames. This is used with %NL80211_CMD_NEW_BEACON and * %NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into * (Re)Association Response frames when the driver (or firmware) replies to * (Re)Association Request frames. * * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration * of the station, see &enum nl80211_sta_wme_attr. * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working * as AP. * * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of * roaming to another AP in the same ESS if the signal lever is low. * * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching * candidate information, see &enum nl80211_pmksa_candidate_attr. * * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not * for management frames transmission. In order to avoid p2p probe/action * frames are being transmitted at CCK rate in 2GHz band, the user space * applications use this attribute. * This attribute is used with %NL80211_CMD_TRIGGER_SCAN and * %NL80211_CMD_FRAME commands. * * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup * request, link setup confirm, link teardown, etc.). Values are * described in the TDLS (802.11z) specification. * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a * TDLS conversation between two devices. * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see * &enum nl80211_tdls_operation, represented as a u8. * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate * as a TDLS peer sta. * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown * procedures should be performed by sending TDLS packets via * %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be * used for asking the driver to perform a TDLS operation. * * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices * that have AP support to indicate that they have the AP SME integrated * with support for the features listed in this attribute, see * &enum nl80211_ap_sme_features. * * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells * the driver to not wait for an acknowledgement. Note that due to this, * it will also not give a status callback nor return a cookie. This is * mostly useful for probe responses to save airtime. * * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from * &enum nl80211_feature_flags and is advertised in wiphy information. * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe * requests while operating in AP-mode. * This attribute holds a bitmap of the supported protocols for * offloading (see &enum nl80211_probe_resp_offload_support_attr). * * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire * probe-response frame. The DA field in the 802.11 header is zero-ed out, * to be filled by the FW. * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable * this feature during association. This is a flag attribute. * Currently only supported in mac80211 drivers. * @NL80211_ATTR_DISABLE_VHT: Force VHT capable interfaces to disable * this feature during association. This is a flag attribute. * Currently only supported in mac80211 drivers. * @NL80211_ATTR_DISABLE_HE: Force HE capable interfaces to disable * this feature during association. This is a flag attribute. * Currently only supported in mac80211 drivers. * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the * ATTR_HT_CAPABILITY to which attention should be paid. * Currently, only mac80211 NICs support this feature. * The values that may be configured are: * MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40 * AMPDU density and AMPDU factor. * All values are treated as suggestions and may be ignored * by the driver as required. The actual values may be seen in * the station debugfs ht_caps file. * * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country * abides to when initiating radiation on DFS channels. A country maps * to one DFS region. * * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of * up to 16 TIDs. * * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be * used by the drivers which has MLME in firmware and does not have support * to report per station tx/rx activity to free up the station entry from * the list. This needs to be used when the driver advertises the * capability to timeout the stations. * * @NL80211_ATTR_RX_SIGNAL_DBM: signal strength in dBm (as a 32-bit int); * this attribute is (depending on the driver capabilities) added to * received frames indicated with %NL80211_CMD_FRAME. * * @NL80211_ATTR_BG_SCAN_PERIOD: Background scan period in seconds * or 0 to disable background scan. * * @NL80211_ATTR_USER_REG_HINT_TYPE: type of regulatory hint passed from * userspace. If unset it is assumed the hint comes directly from * a user. If set code could specify exactly what type of source * was used to provide the hint. For the different types of * allowed user regulatory hints see nl80211_user_reg_hint_type. * * @NL80211_ATTR_CONN_FAILED_REASON: The reason for which AP has rejected * the connection request from a station. nl80211_connect_failed_reason * enum has different reasons of connection failure. * * @NL80211_ATTR_AUTH_DATA: Fields and elements in Authentication frames. * This contains the authentication frame body (non-IE and IE data), * excluding the Authentication algorithm number, i.e., starting at the * Authentication transaction sequence number field. It is used with * authentication algorithms that need special fields to be added into * the frames (SAE and FILS). Currently, only the SAE cases use the * initial two fields (Authentication transaction sequence number and * Status code). However, those fields are included in the attribute data * for all authentication algorithms to keep the attribute definition * consistent. * * @NL80211_ATTR_VHT_CAPABILITY: VHT Capability information element (from * association request when used with NL80211_CMD_NEW_STATION) * * @NL80211_ATTR_SCAN_FLAGS: scan request control flags (u32) * * @NL80211_ATTR_P2P_CTWINDOW: P2P GO Client Traffic Window (u8), used with * the START_AP and SET_BSS commands * @NL80211_ATTR_P2P_OPPPS: P2P GO opportunistic PS (u8), used with the * START_AP and SET_BSS commands. This can have the values 0 or 1; * if not given in START_AP 0 is assumed, if not given in SET_BSS * no change is made. * * @NL80211_ATTR_LOCAL_MESH_POWER_MODE: local mesh STA link-specific power mode * defined in &enum nl80211_mesh_power_mode. * * @NL80211_ATTR_ACL_POLICY: ACL policy, see &enum nl80211_acl_policy, * carried in a u32 attribute * * @NL80211_ATTR_MAC_ADDRS: Array of nested MAC addresses, used for * MAC ACL. * * @NL80211_ATTR_MAC_ACL_MAX: u32 attribute to advertise the maximum * number of MAC addresses that a device can support for MAC * ACL. * * @NL80211_ATTR_RADAR_EVENT: Type of radar event for notification to userspace, * contains a value of enum nl80211_radar_event (u32). * * @NL80211_ATTR_EXT_CAPA: 802.11 extended capabilities that the kernel driver * has and handles. The format is the same as the IE contents. See * 802.11-2012 8.4.2.29 for more information. * @NL80211_ATTR_EXT_CAPA_MASK: Extended capabilities that the kernel driver * has set in the %NL80211_ATTR_EXT_CAPA value, for multibit fields. * * @NL80211_ATTR_STA_CAPABILITY: Station capabilities (u16) are advertised to * the driver, e.g., to enable TDLS power save (PU-APSD). * * @NL80211_ATTR_STA_EXT_CAPABILITY: Station extended capabilities are * advertised to the driver, e.g., to enable TDLS off channel operations * and PU-APSD. * * @NL80211_ATTR_PROTOCOL_FEATURES: global nl80211 feature flags, see * &enum nl80211_protocol_features, the attribute is a u32. * * @NL80211_ATTR_SPLIT_WIPHY_DUMP: flag attribute, userspace supports * receiving the data for a single wiphy split across multiple * messages, given with wiphy dump message * * @NL80211_ATTR_MDID: Mobility Domain Identifier * * @NL80211_ATTR_IE_RIC: Resource Information Container Information * Element * * @NL80211_ATTR_CRIT_PROT_ID: critical protocol identifier requiring increased * reliability, see &enum nl80211_crit_proto_id (u16). * @NL80211_ATTR_MAX_CRIT_PROT_DURATION: duration in milliseconds in which * the connection should have increased reliability (u16). * * @NL80211_ATTR_PEER_AID: Association ID for the peer TDLS station (u16). * This is similar to @NL80211_ATTR_STA_AID but with a difference of being * allowed to be used with the first @NL80211_CMD_SET_STATION command to * update a TDLS peer STA entry. * * @NL80211_ATTR_COALESCE_RULE: Coalesce rule information. * * @NL80211_ATTR_CH_SWITCH_COUNT: u32 attribute specifying the number of TBTT's * until the channel switch event. * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission * must be blocked on the current channel (before the channel switch * operation). Also included in the channel switch started event if quiet * was requested by the AP. * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information * for the time while performing a channel switch. * @NL80211_ATTR_CNTDWN_OFFS_BEACON: An array of offsets (u16) to the channel * switch or color change counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL). * @NL80211_ATTR_CNTDWN_OFFS_PRESP: An array of offsets (u16) to the channel * switch or color change counters in the probe response (%NL80211_ATTR_PROBE_RESP). * * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32. * As specified in the &enum nl80211_rxmgmt_flags. * * @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels. * * @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported * operating classes. * * @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space * controls DFS operation in IBSS mode. If the flag is included in * %NL80211_CMD_JOIN_IBSS request, the driver will allow use of DFS * channels and reports radar events to userspace. Userspace is required * to react to radar events, e.g. initiate a channel switch or leave the * IBSS network. * * @NL80211_ATTR_SUPPORT_5_MHZ: A flag indicating that the device supports * 5 MHz channel bandwidth. * @NL80211_ATTR_SUPPORT_10_MHZ: A flag indicating that the device supports * 10 MHz channel bandwidth. * * @NL80211_ATTR_OPMODE_NOTIF: Operating mode field from Operating Mode * Notification Element based on association request when used with * %NL80211_CMD_NEW_STATION or %NL80211_CMD_SET_STATION (only when * %NL80211_FEATURE_FULL_AP_CLIENT_STATE is supported, or with TDLS); * u8 attribute. * * @NL80211_ATTR_VENDOR_ID: The vendor ID, either a 24-bit OUI or, if * %NL80211_VENDOR_ID_IS_LINUX is set, a special Linux ID (not used yet) * @NL80211_ATTR_VENDOR_SUBCMD: vendor sub-command * @NL80211_ATTR_VENDOR_DATA: data for the vendor command, if any; this * attribute is also used for vendor command feature advertisement * @NL80211_ATTR_VENDOR_EVENTS: used for event list advertising in the wiphy * info, containing a nested array of possible events * * @NL80211_ATTR_QOS_MAP: IP DSCP mapping for Interworking QoS mapping. This * data is in the format defined for the payload of the QoS Map Set element * in IEEE Std 802.11-2012, 8.4.2.97. * * @NL80211_ATTR_MAC_HINT: MAC address recommendation as initial BSS * @NL80211_ATTR_WIPHY_FREQ_HINT: frequency of the recommended initial BSS * * @NL80211_ATTR_MAX_AP_ASSOC_STA: Device attribute that indicates how many * associated stations are supported in AP mode (including P2P GO); u32. * Since drivers may not have a fixed limit on the maximum number (e.g., * other concurrent operations may affect this), drivers are allowed to * advertise values that cannot always be met. In such cases, an attempt * to add a new station entry with @NL80211_CMD_NEW_STATION may fail. * * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which * should be updated when the frame is transmitted. * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum * supported number of csa counters. * * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32. * As specified in the &enum nl80211_tdls_peer_capability. * * @NL80211_ATTR_SOCKET_OWNER: Flag attribute, if set during interface * creation then the new interface will be owned by the netlink socket * that created it and will be destroyed when the socket is closed. * If set during scheduled scan start then the new scan req will be * owned by the netlink socket that created it and the scheduled scan will * be stopped when the socket is closed. * If set during configuration of regulatory indoor operation then the * regulatory indoor configuration would be owned by the netlink socket * that configured the indoor setting, and the indoor operation would be * cleared when the socket is closed. * If set during NAN interface creation, the interface will be destroyed * if the socket is closed just like any other interface. Moreover, NAN * notifications will be sent in unicast to that socket. Without this * attribute, the notifications will be sent to the %NL80211_MCGRP_NAN * multicast group. * If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the * station will deauthenticate when the socket is closed. * If set during %NL80211_CMD_JOIN_IBSS the IBSS will be automatically * torn down when the socket is closed. * If set during %NL80211_CMD_JOIN_MESH the mesh setup will be * automatically torn down when the socket is closed. * If set during %NL80211_CMD_START_AP the AP will be automatically * disabled when the socket is closed. * * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is * the TDLS link initiator. * * @NL80211_ATTR_USE_RRM: flag for indicating whether the current connection * shall support Radio Resource Measurements (11k). This attribute can be * used with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests. * User space applications are expected to use this flag only if the * underlying device supports these minimal RRM features: * %NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES, * %NL80211_FEATURE_QUIET, * Or, if global RRM is supported, see: * %NL80211_EXT_FEATURE_RRM * If this flag is used, driver must add the Power Capabilities IE to the * association request. In addition, it must also set the RRM capability * flag in the association request's Capability Info field. * * @NL80211_ATTR_WIPHY_DYN_ACK: flag attribute used to enable ACK timeout * estimation algorithm (dynack). In order to activate dynack * %NL80211_FEATURE_ACKTO_ESTIMATION feature flag must be set by lower * drivers to indicate dynack capability. Dynack is automatically disabled * setting valid value for coverage class. * * @NL80211_ATTR_TSID: a TSID value (u8 attribute) * @NL80211_ATTR_USER_PRIO: user priority value (u8 attribute) * @NL80211_ATTR_ADMITTED_TIME: admitted time in units of 32 microseconds * (per second) (u16 attribute) * * @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see * &enum nl80211_smps_mode. * * @NL80211_ATTR_OPER_CLASS: operating class * * @NL80211_ATTR_MAC_MASK: MAC address mask * * @NL80211_ATTR_WIPHY_SELF_MANAGED_REG: flag attribute indicating this device * is self-managing its regulatory information and any regulatory domain * obtained from it is coming from the device's wiphy and not the global * cfg80211 regdomain. * * @NL80211_ATTR_EXT_FEATURES: extended feature flags contained in a byte * array. The feature flags are identified by their bit index (see &enum * nl80211_ext_feature_index). The bit index is ordered starting at the * least-significant bit of the first byte in the array, ie. bit index 0 * is located at bit 0 of byte 0. bit index 25 would be located at bit 1 * of byte 3 (u8 array). * * @NL80211_ATTR_SURVEY_RADIO_STATS: Request overall radio statistics to be * returned along with other survey data. If set, @NL80211_CMD_GET_SURVEY * may return a survey entry without a channel indicating global radio * statistics (only some values are valid and make sense.) * For devices that don't return such an entry even then, the information * should be contained in the result as the sum of the respective counters * over all channels. * * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a * scheduled scan is started. Or the delay before a WoWLAN * net-detect scan is started, counting from the moment the * system is suspended. This value is a u32, in seconds. * @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device * is operating in an indoor environment. * * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS: maximum number of scan plans for * scheduled scan supported by the device (u32), a wiphy attribute. * @NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL: maximum interval (in seconds) for * a scan plan (u32), a wiphy attribute. * @NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS: maximum number of iterations in * a scan plan (u32), a wiphy attribute. * @NL80211_ATTR_SCHED_SCAN_PLANS: a list of scan plans for scheduled scan. * Each scan plan defines the number of scan iterations and the interval * between scans. The last scan plan will always run infinitely, * thus it must not specify the number of iterations, only the interval * between scans. The scan plans are executed sequentially. * Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan. * @NL80211_ATTR_PBSS: flag attribute. If set it means operate * in a PBSS. Specified in %NL80211_CMD_CONNECT to request * connecting to a PCP, and in %NL80211_CMD_START_AP to start * a PCP instead of AP. Relevant for DMG networks only. * @NL80211_ATTR_BSS_SELECT: nested attribute for driver supporting the * BSS selection feature. When used with %NL80211_CMD_GET_WIPHY it contains * attributes according &enum nl80211_bss_select_attr to indicate what * BSS selection behaviours are supported. When used with %NL80211_CMD_CONNECT * it contains the behaviour-specific attribute containing the parameters for * BSS selection to be done by driver and/or firmware. * * @NL80211_ATTR_STA_SUPPORT_P2P_PS: whether P2P PS mechanism supported * or not. u8, one of the values of &enum nl80211_sta_p2p_ps_status * * @NL80211_ATTR_PAD: attribute used for padding for 64-bit alignment * * @NL80211_ATTR_IFTYPE_EXT_CAPA: Nested attribute of the following attributes: * %NL80211_ATTR_IFTYPE, %NL80211_ATTR_EXT_CAPA, * %NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities and * other interface-type specific capabilities per interface type. For MLO, * %NL80211_ATTR_EML_CAPABILITY and %NL80211_ATTR_MLD_CAPA_AND_OPS are * present. * * @NL80211_ATTR_MU_MIMO_GROUP_DATA: array of 24 bytes that defines a MU-MIMO * groupID for monitor mode. * The first 8 bytes are a mask that defines the membership in each * group (there are 64 groups, group 0 and 63 are reserved), * each bit represents a group and set to 1 for being a member in * that group and 0 for not being a member. * The remaining 16 bytes define the position in each group: 2 bits for * each group. * (smaller group numbers represented on most significant bits and bigger * group numbers on least significant bits.) * This attribute is used only if all interfaces are in monitor mode. * Set this attribute in order to monitor packets using the given MU-MIMO * groupID data. * to turn off that feature set all the bits of the groupID to zero. * @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR: mac address for the sniffer to follow * when using MU-MIMO air sniffer. * to turn that feature off set an invalid mac address * (e.g. FF:FF:FF:FF:FF:FF) * * @NL80211_ATTR_SCAN_START_TIME_TSF: The time at which the scan was actually * started (u64). The time is the TSF of the BSS the interface that * requested the scan is connected to (if available, otherwise this * attribute must not be included). * @NL80211_ATTR_SCAN_START_TIME_TSF_BSSID: The BSS according to which * %NL80211_ATTR_SCAN_START_TIME_TSF is set. * @NL80211_ATTR_MEASUREMENT_DURATION: measurement duration in TUs (u16). If * %NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY is not set, this is the * maximum measurement duration allowed. This attribute is used with * measurement requests. It can also be used with %NL80211_CMD_TRIGGER_SCAN * if the scan is used for beacon report radio measurement. * @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY: flag attribute that indicates * that the duration specified with %NL80211_ATTR_MEASUREMENT_DURATION is * mandatory. If this flag is not set, the duration is the maximum duration * and the actual measurement duration may be shorter. * * @NL80211_ATTR_MESH_PEER_AID: Association ID for the mesh peer (u16). This is * used to pull the stored data for mesh peer in power save state. * * @NL80211_ATTR_NAN_MASTER_PREF: the master preference to be used by * %NL80211_CMD_START_NAN and optionally with * %NL80211_CMD_CHANGE_NAN_CONFIG. Its type is u8 and it can't be 0. * Also, values 1 and 255 are reserved for certification purposes and * should not be used during a normal device operation. * @NL80211_ATTR_BANDS: operating bands configuration. This is a u32 * bitmask of BIT(NL80211_BAND_) as described in %enum nl80211_band. For instance, for NL80211_BAND_2GHZ, bit 0 * would be set. This attribute is used with * %NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG, and * it is optional. If no bands are set, it means don't-care and * the device will decide what to use. * @NL80211_ATTR_NAN_FUNC: a function that can be added to NAN. See * &enum nl80211_nan_func_attributes for description of this nested * attribute. * @NL80211_ATTR_NAN_MATCH: used to report a match. This is a nested attribute. * See &enum nl80211_nan_match_attributes. * @NL80211_ATTR_FILS_KEK: KEK for FILS (Re)Association Request/Response frame * protection. * @NL80211_ATTR_FILS_NONCES: Nonces (part of AAD) for FILS (Re)Association * Request/Response frame protection. This attribute contains the 16 octet * STA Nonce followed by 16 octets of AP Nonce. * * @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED: Indicates whether or not multicast * packets should be send out as unicast to all stations (flag attribute). * * @NL80211_ATTR_BSSID: The BSSID of the AP. Note that %NL80211_ATTR_MAC is also * used in various commands/events for specifying the BSSID. * * @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI: Relative RSSI threshold by which * other BSSs has to be better or slightly worse than the current * connected BSS so that they get reported to user space. * This will give an opportunity to userspace to consider connecting to * other matching BSSs which have better or slightly worse RSSI than * the current connected BSS by using an offloaded operation to avoid * unnecessary wakeups. * * @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST: When present the RSSI level for BSSs in * the specified band is to be adjusted before doing * %NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI based comparison to figure out * better BSSs. The attribute value is a packed structure * value as specified by &struct nl80211_bss_select_rssi_adjust. * * @NL80211_ATTR_TIMEOUT_REASON: The reason for which an operation timed out. * u32 attribute with an &enum nl80211_timeout_reason value. This is used, * e.g., with %NL80211_CMD_CONNECT event. * * @NL80211_ATTR_FILS_ERP_USERNAME: EAP Re-authentication Protocol (ERP) * username part of NAI used to refer keys rRK and rIK. This is used with * %NL80211_CMD_CONNECT. * * @NL80211_ATTR_FILS_ERP_REALM: EAP Re-authentication Protocol (ERP) realm part * of NAI specifying the domain name of the ER server. This is used with * %NL80211_CMD_CONNECT. * * @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM: Unsigned 16-bit ERP next sequence number * to use in ERP messages. This is used in generating the FILS wrapped data * for FILS authentication and is used with %NL80211_CMD_CONNECT. * * @NL80211_ATTR_FILS_ERP_RRK: ERP re-authentication Root Key (rRK) for the * NAI specified by %NL80211_ATTR_FILS_ERP_USERNAME and * %NL80211_ATTR_FILS_ERP_REALM. This is used for generating rIK and rMSK * from successful FILS authentication and is used with * %NL80211_CMD_CONNECT. * * @NL80211_ATTR_FILS_CACHE_ID: A 2-octet identifier advertized by a FILS AP * identifying the scope of PMKSAs. This is used with * @NL80211_CMD_SET_PMKSA and @NL80211_CMD_DEL_PMKSA. * * @NL80211_ATTR_PMK: attribute for passing PMK key material. Used with * %NL80211_CMD_SET_PMKSA for the PMKSA identified by %NL80211_ATTR_PMKID. * For %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP it is used to provide * PSK for offloading 4-way handshake for WPA/WPA2-PSK networks. For 802.1X * authentication it is used with %NL80211_CMD_SET_PMK. For offloaded FT * support this attribute specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME * is included as well. * * @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to * indicate that it supports multiple active scheduled scan requests. * @NL80211_ATTR_SCHED_SCAN_MAX_REQS: indicates maximum number of scheduled * scan request that may be active for the device (u32). * * @NL80211_ATTR_WANT_1X_4WAY_HS: flag attribute which user-space can include * in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it * wants to use the supported offload of the 4-way handshake. * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT. * @NL80211_ATTR_PORT_AUTHORIZED: (reserved) * * @NL80211_ATTR_EXTERNAL_AUTH_ACTION: Identify the requested external * authentication operation (u32 attribute with an * &enum nl80211_external_auth_action value). This is used with the * %NL80211_CMD_EXTERNAL_AUTH request event. * @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT: Flag attribute indicating that the user * space supports external authentication. This attribute shall be used * with %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP request. The driver * may offload authentication processing to user space if this capability * is indicated in the respective requests from the user space. (This flag * attribute deprecated for %NL80211_CMD_START_AP, use * %NL80211_ATTR_AP_SETTINGS_FLAGS) * * @NL80211_ATTR_NSS: Station's New/updated RX_NSS value notified using this * u8 attribute. This is used with %NL80211_CMD_STA_OPMODE_CHANGED. * * @NL80211_ATTR_TXQ_STATS: TXQ statistics (nested attribute, see &enum * nl80211_txq_stats) * @NL80211_ATTR_TXQ_LIMIT: Total packet limit for the TXQ queues for this phy. * The smaller of this and the memory limit is enforced. * @NL80211_ATTR_TXQ_MEMORY_LIMIT: Total memory limit (in bytes) for the * TXQ queues for this phy. The smaller of this and the packet limit is * enforced. * @NL80211_ATTR_TXQ_QUANTUM: TXQ scheduler quantum (bytes). Number of bytes * a flow is assigned on each round of the DRR scheduler. * @NL80211_ATTR_HE_CAPABILITY: HE Capability information element (from * association request when used with NL80211_CMD_NEW_STATION). Can be set * only if %NL80211_STA_FLAG_WME is set. * * @NL80211_ATTR_FTM_RESPONDER: nested attribute which user-space can include * in %NL80211_CMD_START_AP or %NL80211_CMD_SET_BEACON for fine timing * measurement (FTM) responder functionality and containing parameters as * possible, see &enum nl80211_ftm_responder_attr * * @NL80211_ATTR_FTM_RESPONDER_STATS: Nested attribute with FTM responder * statistics, see &enum nl80211_ftm_responder_stats. * * @NL80211_ATTR_TIMEOUT: Timeout for the given operation in milliseconds (u32), * if the attribute is not given no timeout is requested. Note that 0 is an * invalid value. * * @NL80211_ATTR_PEER_MEASUREMENTS: peer measurements request (and result) * data, uses nested attributes specified in * &enum nl80211_peer_measurement_attrs. * This is also used for capability advertisement in the wiphy information, * with the appropriate sub-attributes. * * @NL80211_ATTR_AIRTIME_WEIGHT: Station's weight when scheduled by the airtime * scheduler. * * @NL80211_ATTR_STA_TX_POWER_SETTING: Transmit power setting type (u8) for * station associated with the AP. See &enum nl80211_tx_power_setting for * possible values. * @NL80211_ATTR_STA_TX_POWER: Transmit power level (s16) in dBm units. This * allows to set Tx power for a station. If this attribute is not included, * the default per-interface tx power setting will be overriding. Driver * should be picking up the lowest tx power, either tx power per-interface * or per-station. * * @NL80211_ATTR_SAE_PASSWORD: attribute for passing SAE password material. It * is used with %NL80211_CMD_CONNECT to provide password for offloading * SAE authentication for WPA3-Personal networks. * * @NL80211_ATTR_TWT_RESPONDER: Enable target wait time responder support. * * @NL80211_ATTR_HE_OBSS_PD: nested attribute for OBSS Packet Detection * functionality. * * @NL80211_ATTR_WIPHY_EDMG_CHANNELS: bitmap that indicates the 2.16 GHz * channel(s) that are allowed to be used for EDMG transmissions. * Defined by IEEE P802.11ay/D4.0 section 9.4.2.251. (u8 attribute) * @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG: Channel BW Configuration subfield encodes * the allowed channel bandwidth configurations. (u8 attribute) * Defined by IEEE P802.11ay/D4.0 section 9.4.2.251, Table 13. * * @NL80211_ATTR_VLAN_ID: VLAN ID (1..4094) for the station and VLAN group key * (u16). * * @NL80211_ATTR_HE_BSS_COLOR: nested attribute for BSS Color Settings. * * @NL80211_ATTR_IFTYPE_AKM_SUITES: nested array attribute, with each entry * using attributes from &enum nl80211_iftype_akm_attributes. This * attribute is sent in a response to %NL80211_CMD_GET_WIPHY indicating * supported AKM suites capability per interface. AKMs advertised in * %NL80211_ATTR_AKM_SUITES are default capabilities if AKM suites not * advertised for a specific interface type. * * @NL80211_ATTR_TID_CONFIG: TID specific configuration in a * nested attribute with &enum nl80211_tid_config_attr sub-attributes; * on output (in wiphy attributes) it contains only the feature sub- * attributes. * * @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH: disable preauth frame rx on control * port in order to forward/receive them as ordinary data frames. * * @NL80211_ATTR_PMK_LIFETIME: Maximum lifetime for PMKSA in seconds (u32, * dot11RSNAConfigPMKReauthThreshold; 0 is not a valid value). * An optional parameter configured through %NL80211_CMD_SET_PMKSA. * Drivers that trigger roaming need to know the lifetime of the * configured PMKSA for triggering the full vs. PMKSA caching based * authentication. This timeout helps authentication methods like SAE, * where PMK gets updated only by going through a full (new SAE) * authentication instead of getting updated during an association for EAP * authentication. No new full authentication within the PMK expiry shall * result in a disassociation at the end of the lifetime. * * @NL80211_ATTR_PMK_REAUTH_THRESHOLD: Reauthentication threshold time, in * terms of percentage of %NL80211_ATTR_PMK_LIFETIME * (u8, dot11RSNAConfigPMKReauthThreshold, 1..100). This is an optional * parameter configured through %NL80211_CMD_SET_PMKSA. Requests the * driver to trigger a full authentication roam (without PMKSA caching) * after the reauthentication threshold time, but before the PMK lifetime * has expired. * * Authentication methods like SAE need to be able to generate a new PMKSA * entry without having to force a disconnection after the PMK timeout. If * no roaming occurs between the reauth threshold and PMK expiration, * disassociation is still forced. * @NL80211_ATTR_RECEIVE_MULTICAST: multicast flag for the * %NL80211_CMD_REGISTER_FRAME command, see the description there. * @NL80211_ATTR_WIPHY_FREQ_OFFSET: offset of the associated * %NL80211_ATTR_WIPHY_FREQ in positive KHz. Only valid when supplied with * an %NL80211_ATTR_WIPHY_FREQ_OFFSET. * @NL80211_ATTR_CENTER_FREQ1_OFFSET: Center frequency offset in KHz for the * first channel segment specified in %NL80211_ATTR_CENTER_FREQ1. * @NL80211_ATTR_SCAN_FREQ_KHZ: nested attribute with KHz frequencies * * @NL80211_ATTR_HE_6GHZ_CAPABILITY: HE 6 GHz Band Capability element (from * association request when used with NL80211_CMD_NEW_STATION). * * @NL80211_ATTR_FILS_DISCOVERY: Optional parameter to configure FILS * discovery. It is a nested attribute, see * &enum nl80211_fils_discovery_attributes. * * @NL80211_ATTR_UNSOL_BCAST_PROBE_RESP: Optional parameter to configure * unsolicited broadcast probe response. It is a nested attribute, see * &enum nl80211_unsol_bcast_probe_resp_attributes. * * @NL80211_ATTR_S1G_CAPABILITY: S1G Capability information element (from * association request when used with NL80211_CMD_NEW_STATION) * @NL80211_ATTR_S1G_CAPABILITY_MASK: S1G Capability Information element * override mask. Used with NL80211_ATTR_S1G_CAPABILITY in * NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT. * * @NL80211_ATTR_SAE_PWE: Indicates the mechanism(s) allowed for SAE PWE * derivation in WPA3-Personal networks which are using SAE authentication. * This is a u8 attribute that encapsulates one of the values from * &enum nl80211_sae_pwe_mechanism. * * @NL80211_ATTR_SAR_SPEC: SAR power limitation specification when * used with %NL80211_CMD_SET_SAR_SPECS. The message contains fields * of %nl80211_sar_attrs which specifies the sar type and related * sar specs. Sar specs contains array of %nl80211_sar_specs_attrs. * * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and * disassoc events to indicate that an immediate reconnect to the AP * is desired. * * @NL80211_ATTR_OBSS_COLOR_BITMAP: bitmap of the u64 BSS colors for the * %NL80211_CMD_OBSS_COLOR_COLLISION event. * * @NL80211_ATTR_COLOR_CHANGE_COUNT: u8 attribute specifying the number of TBTT's * until the color switch event. * @NL80211_ATTR_COLOR_CHANGE_COLOR: u8 attribute specifying the color that we are * switching to * @NL80211_ATTR_COLOR_CHANGE_ELEMS: Nested set of attributes containing the IE * information for the time while performing a color switch. * * @NL80211_ATTR_MBSSID_CONFIG: Nested attribute for multiple BSSID * advertisements (MBSSID) parameters in AP mode. * Kernel uses this attribute to indicate the driver's support for MBSSID * and enhanced multi-BSSID advertisements (EMA AP) to the userspace. * Userspace should use this attribute to configure per interface MBSSID * parameters. * See &enum nl80211_mbssid_config_attributes for details. * * @NL80211_ATTR_MBSSID_ELEMS: Nested parameter to pass multiple BSSID elements. * Mandatory parameter for the transmitting interface to enable MBSSID. * Optional for the non-transmitting interfaces. * * @NL80211_ATTR_RADAR_BACKGROUND: Configure dedicated offchannel chain * available for radar/CAC detection on some hw. This chain can't be used * to transmit or receive frames and it is bounded to a running wdev. * Background radar/CAC detection allows to avoid the CAC downtime * switching on a different channel during CAC detection on the selected * radar channel. * * @NL80211_ATTR_AP_SETTINGS_FLAGS: u32 attribute contains ap settings flags, * enumerated in &enum nl80211_ap_settings_flags. This attribute shall be * used with %NL80211_CMD_START_AP request. * * @NL80211_ATTR_EHT_CAPABILITY: EHT Capability information element (from * association request when used with NL80211_CMD_NEW_STATION). Can be set * only if %NL80211_STA_FLAG_WME is set. * * @NL80211_ATTR_MLO_LINK_ID: A (u8) link ID for use with MLO, to be used with * various commands that need a link ID to operate. * @NL80211_ATTR_MLO_LINKS: A nested array of links, each containing some * per-link information and a link ID. * @NL80211_ATTR_MLD_ADDR: An MLD address, used with various commands such as * authenticate/associate. * * @NL80211_ATTR_MLO_SUPPORT: Flag attribute to indicate user space supports MLO * connection. Used with %NL80211_CMD_CONNECT. If this attribute is not * included in NL80211_CMD_CONNECT drivers must not perform MLO connection. * * @NL80211_ATTR_MAX_NUM_AKM_SUITES: U16 attribute. Indicates maximum number of * AKM suites allowed for %NL80211_CMD_CONNECT, %NL80211_CMD_ASSOCIATE and * %NL80211_CMD_START_AP in %NL80211_CMD_GET_WIPHY response. If this * attribute is not present userspace shall consider maximum number of AKM * suites allowed as %NL80211_MAX_NR_AKM_SUITES which is the legacy maximum * number prior to the introduction of this attribute. * * @NL80211_ATTR_EML_CAPABILITY: EML Capability information (u16) * @NL80211_ATTR_MLD_CAPA_AND_OPS: MLD Capabilities and Operations (u16) * * @NL80211_ATTR_TX_HW_TIMESTAMP: Hardware timestamp for TX operation in * nanoseconds (u64). This is the device clock timestamp so it will * probably reset when the device is stopped or the firmware is reset. * When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the frame TX * timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates * the ack TX timestamp. * @NL80211_ATTR_RX_HW_TIMESTAMP: Hardware timestamp for RX operation in * nanoseconds (u64). This is the device clock timestamp so it will * probably reset when the device is stopped or the firmware is reset. * When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the ack RX * timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates * the incoming frame RX timestamp. * @NL80211_ATTR_TD_BITMAP: Transition Disable bitmap, for subsequent * (re)associations. * * @NL80211_ATTR_PUNCT_BITMAP: (u32) Preamble puncturing bitmap, lowest * bit corresponds to the lowest 20 MHz channel. Each bit set to 1 * indicates that the sub-channel is punctured. Higher 16 bits are * reserved. * * @NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS: Maximum number of peers that HW * timestamping can be enabled for concurrently (u16), a wiphy attribute. * A value of 0xffff indicates setting for all peers (i.e. not specifying * an address with %NL80211_CMD_SET_HW_TIMESTAMP) is supported. * @NL80211_ATTR_HW_TIMESTAMP_ENABLED: Indicates whether HW timestamping should * be enabled or not (flag attribute). * * @NL80211_ATTR_EMA_RNR_ELEMS: Optional nested attribute for * reduced neighbor report (RNR) elements. This attribute can be used * only when NL80211_MBSSID_CONFIG_ATTR_EMA is enabled. * Userspace is responsible for splitting the RNR into multiple * elements such that each element excludes the non-transmitting * profiles already included in the MBSSID element * (%NL80211_ATTR_MBSSID_ELEMS) at the same index. Each EMA beacon * will be generated by adding MBSSID and RNR elements at the same * index. If the userspace includes more RNR elements than number of * MBSSID elements then these will be added in every EMA beacon. * * @NUM_NL80211_ATTR: total number of nl80211_attrs available * @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 between, 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_CONFIG, 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_GENERATION, / replaces old 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, NL80211_ATTR_TESTDATA, NL80211_ATTR_PRIVACY, NL80211_ATTR_DISCONNECTED_BY_AP, NL80211_ATTR_STATUS_CODE, NL80211_ATTR_CIPHER_SUITES_PAIRWISE, NL80211_ATTR_CIPHER_SUITE_GROUP, NL80211_ATTR_WPA_VERSIONS, NL80211_ATTR_AKM_SUITES, NL80211_ATTR_REQ_IE, NL80211_ATTR_RESP_IE, NL80211_ATTR_PREV_BSSID, NL80211_ATTR_KEY, NL80211_ATTR_KEYS, NL80211_ATTR_PID, NL80211_ATTR_4ADDR, NL80211_ATTR_SURVEY_INFO, NL80211_ATTR_PMKID, NL80211_ATTR_MAX_NUM_PMKIDS, NL80211_ATTR_DURATION, NL80211_ATTR_COOKIE, NL80211_ATTR_WIPHY_COVERAGE_CLASS, NL80211_ATTR_TX_RATES, NL80211_ATTR_FRAME_MATCH, NL80211_ATTR_ACK, NL80211_ATTR_PS_STATE, NL80211_ATTR_CQM, NL80211_ATTR_LOCAL_STATE_CHANGE, NL80211_ATTR_AP_ISOLATE, NL80211_ATTR_WIPHY_TX_POWER_SETTING, NL80211_ATTR_WIPHY_TX_POWER_LEVEL, NL80211_ATTR_TX_FRAME_TYPES, NL80211_ATTR_RX_FRAME_TYPES, NL80211_ATTR_FRAME_TYPE, NL80211_ATTR_CONTROL_PORT_ETHERTYPE, NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT, NL80211_ATTR_SUPPORT_IBSS_RSN, NL80211_ATTR_WIPHY_ANTENNA_TX, NL80211_ATTR_WIPHY_ANTENNA_RX, NL80211_ATTR_MCAST_RATE, NL80211_ATTR_OFFCHANNEL_TX_OK, NL80211_ATTR_BSS_HT_OPMODE, NL80211_ATTR_KEY_DEFAULT_TYPES, NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION, NL80211_ATTR_MESH_SETUP, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX, NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX, NL80211_ATTR_SUPPORT_MESH_AUTH, NL80211_ATTR_STA_PLINK_STATE, NL80211_ATTR_WOWLAN_TRIGGERS, NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, NL80211_ATTR_SCHED_SCAN_INTERVAL, NL80211_ATTR_INTERFACE_COMBINATIONS, NL80211_ATTR_SOFTWARE_IFTYPES, NL80211_ATTR_REKEY_DATA, NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS, NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, NL80211_ATTR_SCAN_SUPP_RATES, NL80211_ATTR_HIDDEN_SSID, NL80211_ATTR_IE_PROBE_RESP, NL80211_ATTR_IE_ASSOC_RESP, NL80211_ATTR_STA_WME, NL80211_ATTR_SUPPORT_AP_UAPSD, NL80211_ATTR_ROAM_SUPPORT, NL80211_ATTR_SCHED_SCAN_MATCH, NL80211_ATTR_MAX_MATCH_SETS, NL80211_ATTR_PMKSA_CANDIDATE, NL80211_ATTR_TX_NO_CCK_RATE, NL80211_ATTR_TDLS_ACTION, NL80211_ATTR_TDLS_DIALOG_TOKEN, NL80211_ATTR_TDLS_OPERATION, NL80211_ATTR_TDLS_SUPPORT, NL80211_ATTR_TDLS_EXTERNAL_SETUP, NL80211_ATTR_DEVICE_AP_SME, NL80211_ATTR_DONT_WAIT_FOR_ACK, NL80211_ATTR_FEATURE_FLAGS, NL80211_ATTR_PROBE_RESP_OFFLOAD, NL80211_ATTR_PROBE_RESP, NL80211_ATTR_DFS_REGION, NL80211_ATTR_DISABLE_HT, NL80211_ATTR_HT_CAPABILITY_MASK, NL80211_ATTR_NOACK_MAP, NL80211_ATTR_INACTIVITY_TIMEOUT, NL80211_ATTR_RX_SIGNAL_DBM, NL80211_ATTR_BG_SCAN_PERIOD, NL80211_ATTR_WDEV, NL80211_ATTR_USER_REG_HINT_TYPE, NL80211_ATTR_CONN_FAILED_REASON, NL80211_ATTR_AUTH_DATA, NL80211_ATTR_VHT_CAPABILITY, NL80211_ATTR_SCAN_FLAGS, NL80211_ATTR_CHANNEL_WIDTH, NL80211_ATTR_CENTER_FREQ1, NL80211_ATTR_CENTER_FREQ2, NL80211_ATTR_P2P_CTWINDOW, NL80211_ATTR_P2P_OPPPS, NL80211_ATTR_LOCAL_MESH_POWER_MODE, NL80211_ATTR_ACL_POLICY, NL80211_ATTR_MAC_ADDRS, NL80211_ATTR_MAC_ACL_MAX, NL80211_ATTR_RADAR_EVENT, NL80211_ATTR_EXT_CAPA, NL80211_ATTR_EXT_CAPA_MASK, NL80211_ATTR_STA_CAPABILITY, NL80211_ATTR_STA_EXT_CAPABILITY, NL80211_ATTR_PROTOCOL_FEATURES, NL80211_ATTR_SPLIT_WIPHY_DUMP, NL80211_ATTR_DISABLE_VHT, NL80211_ATTR_VHT_CAPABILITY_MASK, NL80211_ATTR_MDID, NL80211_ATTR_IE_RIC, NL80211_ATTR_CRIT_PROT_ID, NL80211_ATTR_MAX_CRIT_PROT_DURATION, NL80211_ATTR_PEER_AID, NL80211_ATTR_COALESCE_RULE, NL80211_ATTR_CH_SWITCH_COUNT, NL80211_ATTR_CH_SWITCH_BLOCK_TX, NL80211_ATTR_CSA_IES, NL80211_ATTR_CNTDWN_OFFS_BEACON, NL80211_ATTR_CNTDWN_OFFS_PRESP, NL80211_ATTR_RXMGMT_FLAGS, NL80211_ATTR_STA_SUPPORTED_CHANNELS, NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES, NL80211_ATTR_HANDLE_DFS, NL80211_ATTR_SUPPORT_5_MHZ, NL80211_ATTR_SUPPORT_10_MHZ, NL80211_ATTR_OPMODE_NOTIF, NL80211_ATTR_VENDOR_ID, NL80211_ATTR_VENDOR_SUBCMD, NL80211_ATTR_VENDOR_DATA, NL80211_ATTR_VENDOR_EVENTS, NL80211_ATTR_QOS_MAP, NL80211_ATTR_MAC_HINT, NL80211_ATTR_WIPHY_FREQ_HINT, NL80211_ATTR_MAX_AP_ASSOC_STA, NL80211_ATTR_TDLS_PEER_CAPABILITY, NL80211_ATTR_SOCKET_OWNER, NL80211_ATTR_CSA_C_OFFSETS_TX, NL80211_ATTR_MAX_CSA_COUNTERS, NL80211_ATTR_TDLS_INITIATOR, NL80211_ATTR_USE_RRM, NL80211_ATTR_WIPHY_DYN_ACK, NL80211_ATTR_TSID, NL80211_ATTR_USER_PRIO, NL80211_ATTR_ADMITTED_TIME, NL80211_ATTR_SMPS_MODE, NL80211_ATTR_OPER_CLASS, NL80211_ATTR_MAC_MASK, NL80211_ATTR_WIPHY_SELF_MANAGED_REG, NL80211_ATTR_EXT_FEATURES, NL80211_ATTR_SURVEY_RADIO_STATS, NL80211_ATTR_NETNS_FD, NL80211_ATTR_SCHED_SCAN_DELAY, NL80211_ATTR_REG_INDOOR, NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS, NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL, NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS, NL80211_ATTR_SCHED_SCAN_PLANS, NL80211_ATTR_PBSS, NL80211_ATTR_BSS_SELECT, NL80211_ATTR_STA_SUPPORT_P2P_PS, NL80211_ATTR_PAD, NL80211_ATTR_IFTYPE_EXT_CAPA, NL80211_ATTR_MU_MIMO_GROUP_DATA, NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR, NL80211_ATTR_SCAN_START_TIME_TSF, NL80211_ATTR_SCAN_START_TIME_TSF_BSSID, NL80211_ATTR_MEASUREMENT_DURATION, NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY, NL80211_ATTR_MESH_PEER_AID, NL80211_ATTR_NAN_MASTER_PREF, NL80211_ATTR_BANDS, NL80211_ATTR_NAN_FUNC, NL80211_ATTR_NAN_MATCH, NL80211_ATTR_FILS_KEK, NL80211_ATTR_FILS_NONCES, NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED, NL80211_ATTR_BSSID, NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI, NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST, NL80211_ATTR_TIMEOUT_REASON, NL80211_ATTR_FILS_ERP_USERNAME, NL80211_ATTR_FILS_ERP_REALM, NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM, NL80211_ATTR_FILS_ERP_RRK, NL80211_ATTR_FILS_CACHE_ID, NL80211_ATTR_PMK, NL80211_ATTR_SCHED_SCAN_MULTI, NL80211_ATTR_SCHED_SCAN_MAX_REQS, NL80211_ATTR_WANT_1X_4WAY_HS, NL80211_ATTR_PMKR0_NAME, NL80211_ATTR_PORT_AUTHORIZED, NL80211_ATTR_EXTERNAL_AUTH_ACTION, NL80211_ATTR_EXTERNAL_AUTH_SUPPORT, NL80211_ATTR_NSS, NL80211_ATTR_ACK_SIGNAL, NL80211_ATTR_CONTROL_PORT_OVER_NL80211, NL80211_ATTR_TXQ_STATS, NL80211_ATTR_TXQ_LIMIT, NL80211_ATTR_TXQ_MEMORY_LIMIT, NL80211_ATTR_TXQ_QUANTUM, NL80211_ATTR_HE_CAPABILITY, NL80211_ATTR_FTM_RESPONDER, NL80211_ATTR_FTM_RESPONDER_STATS, NL80211_ATTR_TIMEOUT, NL80211_ATTR_PEER_MEASUREMENTS, NL80211_ATTR_AIRTIME_WEIGHT, NL80211_ATTR_STA_TX_POWER_SETTING, NL80211_ATTR_STA_TX_POWER, NL80211_ATTR_SAE_PASSWORD, NL80211_ATTR_TWT_RESPONDER, NL80211_ATTR_HE_OBSS_PD, NL80211_ATTR_WIPHY_EDMG_CHANNELS, NL80211_ATTR_WIPHY_EDMG_BW_CONFIG, NL80211_ATTR_VLAN_ID, NL80211_ATTR_HE_BSS_COLOR, NL80211_ATTR_IFTYPE_AKM_SUITES, NL80211_ATTR_TID_CONFIG, NL80211_ATTR_CONTROL_PORT_NO_PREAUTH, NL80211_ATTR_PMK_LIFETIME, NL80211_ATTR_PMK_REAUTH_THRESHOLD, NL80211_ATTR_RECEIVE_MULTICAST, NL80211_ATTR_WIPHY_FREQ_OFFSET, NL80211_ATTR_CENTER_FREQ1_OFFSET, NL80211_ATTR_SCAN_FREQ_KHZ, NL80211_ATTR_HE_6GHZ_CAPABILITY, NL80211_ATTR_FILS_DISCOVERY, NL80211_ATTR_UNSOL_BCAST_PROBE_RESP, NL80211_ATTR_S1G_CAPABILITY, NL80211_ATTR_S1G_CAPABILITY_MASK, NL80211_ATTR_SAE_PWE, NL80211_ATTR_RECONNECT_REQUESTED, NL80211_ATTR_SAR_SPEC, NL80211_ATTR_DISABLE_HE, NL80211_ATTR_OBSS_COLOR_BITMAP, NL80211_ATTR_COLOR_CHANGE_COUNT, NL80211_ATTR_COLOR_CHANGE_COLOR, NL80211_ATTR_COLOR_CHANGE_ELEMS, NL80211_ATTR_MBSSID_CONFIG, NL80211_ATTR_MBSSID_ELEMS, NL80211_ATTR_RADAR_BACKGROUND, NL80211_ATTR_AP_SETTINGS_FLAGS, NL80211_ATTR_EHT_CAPABILITY, NL80211_ATTR_DISABLE_EHT, NL80211_ATTR_MLO_LINKS, NL80211_ATTR_MLO_LINK_ID, NL80211_ATTR_MLD_ADDR, NL80211_ATTR_MLO_SUPPORT, NL80211_ATTR_MAX_NUM_AKM_SUITES, NL80211_ATTR_EML_CAPABILITY, NL80211_ATTR_MLD_CAPA_AND_OPS, NL80211_ATTR_TX_HW_TIMESTAMP, NL80211_ATTR_RX_HW_TIMESTAMP, NL80211_ATTR_TD_BITMAP, NL80211_ATTR_PUNCT_BITMAP, NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS, NL80211_ATTR_HW_TIMESTAMP_ENABLED, NL80211_ATTR_EMA_RNR_ELEMS, / add attributes here, update the policy in nl80211.c / __NL80211_ATTR_AFTER_LAST, NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST, NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1 }; / source-level API compatibility / #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION #define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG #define NL80211_ATTR_IFACE_SOCKET_OWNER NL80211_ATTR_SOCKET_OWNER #define NL80211_ATTR_SAE_DATA NL80211_ATTR_AUTH_DATA #define NL80211_ATTR_CSA_C_OFF_BEACON NL80211_ATTR_CNTDWN_OFFS_BEACON #define NL80211_ATTR_CSA_C_OFF_PRESP NL80211_ATTR_CNTDWN_OFFS_PRESP / * Allow user space programs to use #ifdef on new attributes by defining them * here / #define NL80211_CMD_CONNECT NL80211_CMD_CONNECT #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_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE #define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP #define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS #define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES #define NL80211_ATTR_KEY NL80211_ATTR_KEY #define NL80211_ATTR_KEYS NL80211_ATTR_KEYS #define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS #define NL80211_WIPHY_NAME_MAXLEN 64 #define NL80211_MAX_SUPP_RATES 32 #define NL80211_MAX_SUPP_HT_RATES 77 #define NL80211_MAX_SUPP_REG_RULES 128 #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 #define NL80211_VHT_CAPABILITY_LEN 12 #define NL80211_HE_MIN_CAPABILITY_LEN 16 #define NL80211_HE_MAX_CAPABILITY_LEN 54 #define NL80211_MAX_NR_CIPHER_SUITES 5 / * NL80211_MAX_NR_AKM_SUITES is obsolete when %NL80211_ATTR_MAX_NUM_AKM_SUITES * present in %NL80211_CMD_GET_WIPHY response. / #define NL80211_MAX_NR_AKM_SUITES 2 #define NL80211_EHT_MIN_CAPABILITY_LEN 13 #define NL80211_EHT_MAX_CAPABILITY_LEN 51 #define NL80211_MIN_REMAIN_ON_CHANNEL_TIME 10 / default RSSI threshold for scan results if none specified. / #define NL80211_SCAN_RSSI_THOLD_OFF -300 #define NL80211_CQM_TXE_MAX_INTVL 1800 /* * 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; VLAN interfaces * are a bit special in that they must always be tied to a pre-existing * AP type interface. * @NL80211_IFTYPE_WDS: wireless distribution interface * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames * @NL80211_IFTYPE_MESH_POINT: mesh point * @NL80211_IFTYPE_P2P_CLIENT: P2P client * @NL80211_IFTYPE_P2P_GO: P2P group owner * @NL80211_IFTYPE_P2P_DEVICE: P2P device interface type, this is not a netdev * and therefore can't be created in the normal ways, use the * %NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE * commands to create and destroy one * @NL80211_IFTYPE_OCB: Outside Context of a BSS * This mode corresponds to the MIB variable dot11OCBActivated=true * @NL80211_IFTYPE_NAN: NAN device interface type (not a netdev) * @NL80211_IFTYPE_MAX: highest interface type number currently defined * @NUM_NL80211_IFTYPES: number of defined interface types * * 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, NL80211_IFTYPE_P2P_CLIENT, NL80211_IFTYPE_P2P_GO, NL80211_IFTYPE_P2P_DEVICE, NL80211_IFTYPE_OCB, NL80211_IFTYPE_NAN, / keep last / NUM_NL80211_IFTYPES, NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 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_INVALID: attribute number 0 is reserved * @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 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should * only be used in managed mode (even in the flags mask). Note that the * flag can't be changed, it is only valid while adding a station, and * attempts to change it will silently be ignored (rather than rejected * as errors.) * @NL80211_STA_FLAG_ASSOCIATED: station is associated; used with drivers * that support %NL80211_FEATURE_FULL_AP_CLIENT_STATE to transition a * previously added station into associated state * @NL80211_STA_FLAG_MAX: highest station flag number currently defined * @__NL80211_STA_FLAG_AFTER_LAST: internal use / 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, NL80211_STA_FLAG_AUTHENTICATED, NL80211_STA_FLAG_TDLS_PEER, NL80211_STA_FLAG_ASSOCIATED, / keep last / __NL80211_STA_FLAG_AFTER_LAST, NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1 }; /* * enum nl80211_sta_p2p_ps_status - station support of P2P PS * * @NL80211_P2P_PS_UNSUPPORTED: station doesn't support P2P PS mechanism * @@NL80211_P2P_PS_SUPPORTED: station supports P2P PS mechanism * @NUM_NL80211_P2P_PS_STATUS: number of values / enum nl80211_sta_p2p_ps_status { NL80211_P2P_PS_UNSUPPORTED = 0, NL80211_P2P_PS_SUPPORTED, NUM_NL80211_P2P_PS_STATUS, }; #define NL80211_STA_FLAG_MAX_OLD_API NL80211_STA_FLAG_TDLS_PEER /* * 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_he_gi - HE guard interval * @NL80211_RATE_INFO_HE_GI_0_8: 0.8 usec * @NL80211_RATE_INFO_HE_GI_1_6: 1.6 usec * @NL80211_RATE_INFO_HE_GI_3_2: 3.2 usec / enum nl80211_he_gi { NL80211_RATE_INFO_HE_GI_0_8, NL80211_RATE_INFO_HE_GI_1_6, NL80211_RATE_INFO_HE_GI_3_2, }; /* * enum nl80211_he_ltf - HE long training field * @NL80211_RATE_INFO_HE_1xLTF: 3.2 usec * @NL80211_RATE_INFO_HE_2xLTF: 6.4 usec * @NL80211_RATE_INFO_HE_4xLTF: 12.8 usec / enum nl80211_he_ltf { NL80211_RATE_INFO_HE_1XLTF, NL80211_RATE_INFO_HE_2XLTF, NL80211_RATE_INFO_HE_4XLTF, }; /* * enum nl80211_he_ru_alloc - HE RU allocation values * @NL80211_RATE_INFO_HE_RU_ALLOC_26: 26-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_52: 52-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_106: 106-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_242: 242-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_484: 484-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_996: 996-tone RU allocation * @NL80211_RATE_INFO_HE_RU_ALLOC_2x996: 2x996-tone RU allocation / enum nl80211_he_ru_alloc { NL80211_RATE_INFO_HE_RU_ALLOC_26, NL80211_RATE_INFO_HE_RU_ALLOC_52, NL80211_RATE_INFO_HE_RU_ALLOC_106, NL80211_RATE_INFO_HE_RU_ALLOC_242, NL80211_RATE_INFO_HE_RU_ALLOC_484, NL80211_RATE_INFO_HE_RU_ALLOC_996, NL80211_RATE_INFO_HE_RU_ALLOC_2x996, }; /* * enum nl80211_eht_gi - EHT guard interval * @NL80211_RATE_INFO_EHT_GI_0_8: 0.8 usec * @NL80211_RATE_INFO_EHT_GI_1_6: 1.6 usec * @NL80211_RATE_INFO_EHT_GI_3_2: 3.2 usec / enum nl80211_eht_gi { NL80211_RATE_INFO_EHT_GI_0_8, NL80211_RATE_INFO_EHT_GI_1_6, NL80211_RATE_INFO_EHT_GI_3_2, }; /* * enum nl80211_eht_ru_alloc - EHT RU allocation values * @NL80211_RATE_INFO_EHT_RU_ALLOC_26: 26-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_52: 52-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_52P26: 52+26-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_106: 106-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_106P26: 106+26 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_242: 242-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_484: 484-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_484P242: 484+242 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_996: 996-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484: 996+484 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242: 996+484+242 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996: 2x996-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484: 2x996+484 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996: 3x996-tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484: 3x996+484 tone RU allocation * @NL80211_RATE_INFO_EHT_RU_ALLOC_4x996: 4x996-tone RU allocation / enum nl80211_eht_ru_alloc { NL80211_RATE_INFO_EHT_RU_ALLOC_26, NL80211_RATE_INFO_EHT_RU_ALLOC_52, NL80211_RATE_INFO_EHT_RU_ALLOC_52P26, NL80211_RATE_INFO_EHT_RU_ALLOC_106, NL80211_RATE_INFO_EHT_RU_ALLOC_106P26, NL80211_RATE_INFO_EHT_RU_ALLOC_242, NL80211_RATE_INFO_EHT_RU_ALLOC_484, NL80211_RATE_INFO_EHT_RU_ALLOC_484P242, NL80211_RATE_INFO_EHT_RU_ALLOC_996, NL80211_RATE_INFO_EHT_RU_ALLOC_996P484, NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242, NL80211_RATE_INFO_EHT_RU_ALLOC_2x996, NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484, NL80211_RATE_INFO_EHT_RU_ALLOC_3x996, NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484, NL80211_RATE_INFO_EHT_RU_ALLOC_4x996, }; /* * 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. * There are 2 attributes for bitrate, a legacy one that represents * a 16-bit value, and new one that represents a 32-bit value. * If the rate value fits into 16 bit, both attributes are reported * with the same value. If the rate is too high to fit into 16 bits * (>6.5535Gbps) only 32-bit attribute is included. * User space tools encouraged to use the 32-bit attribute and fall * back to the 16-bit one for compatibility with older kernels. * * @__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_BITRATE32: total bitrate (u32, 100kbit/s) * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined * @NL80211_RATE_INFO_VHT_MCS: MCS index for VHT (u8) * @NL80211_RATE_INFO_VHT_NSS: number of streams in VHT (u8) * @NL80211_RATE_INFO_80_MHZ_WIDTH: 80 MHz VHT rate * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: unused - 80+80 is treated the * same as 160 for purposes of the bitrates * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate * @NL80211_RATE_INFO_10_MHZ_WIDTH: 10 MHz width - note that this is * a legacy rate and will be reported as the actual bitrate, i.e. * half the base (20 MHz) rate * @NL80211_RATE_INFO_5_MHZ_WIDTH: 5 MHz width - note that this is * a legacy rate and will be reported as the actual bitrate, i.e. * a quarter of the base (20 MHz) rate * @NL80211_RATE_INFO_HE_MCS: HE MCS index (u8, 0-11) * @NL80211_RATE_INFO_HE_NSS: HE NSS value (u8, 1-8) * @NL80211_RATE_INFO_HE_GI: HE guard interval identifier * (u8, see &enum nl80211_he_gi) * @NL80211_RATE_INFO_HE_DCM: HE DCM value (u8, 0/1) * @NL80211_RATE_INFO_RU_ALLOC: HE RU allocation, if not present then * non-OFDMA was used (u8, see &enum nl80211_he_ru_alloc) * @NL80211_RATE_INFO_320_MHZ_WIDTH: 320 MHz bitrate * @NL80211_RATE_INFO_EHT_MCS: EHT MCS index (u8, 0-15) * @NL80211_RATE_INFO_EHT_NSS: EHT NSS value (u8, 1-8) * @NL80211_RATE_INFO_EHT_GI: EHT guard interval identifier * (u8, see &enum nl80211_eht_gi) * @NL80211_RATE_INFO_EHT_RU_ALLOC: EHT RU allocation, if not present then * non-OFDMA was used (u8, see &enum nl80211_eht_ru_alloc) * @__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, NL80211_RATE_INFO_BITRATE32, NL80211_RATE_INFO_VHT_MCS, NL80211_RATE_INFO_VHT_NSS, NL80211_RATE_INFO_80_MHZ_WIDTH, NL80211_RATE_INFO_80P80_MHZ_WIDTH, NL80211_RATE_INFO_160_MHZ_WIDTH, NL80211_RATE_INFO_10_MHZ_WIDTH, NL80211_RATE_INFO_5_MHZ_WIDTH, NL80211_RATE_INFO_HE_MCS, NL80211_RATE_INFO_HE_NSS, NL80211_RATE_INFO_HE_GI, NL80211_RATE_INFO_HE_DCM, NL80211_RATE_INFO_HE_RU_ALLOC, NL80211_RATE_INFO_320_MHZ_WIDTH, NL80211_RATE_INFO_EHT_MCS, NL80211_RATE_INFO_EHT_NSS, NL80211_RATE_INFO_EHT_GI, NL80211_RATE_INFO_EHT_RU_ALLOC, / keep last / __NL80211_RATE_INFO_AFTER_LAST, NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1 }; /* * enum nl80211_sta_bss_param - BSS information collected by STA * * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM * when getting information about the bitrate of a station. * * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag) * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled * (flag) * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled * (flag) * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8) * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16) * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use / enum nl80211_sta_bss_param { __NL80211_STA_BSS_PARAM_INVALID, NL80211_STA_BSS_PARAM_CTS_PROT, NL80211_STA_BSS_PARAM_SHORT_PREAMBLE, NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME, NL80211_STA_BSS_PARAM_DTIM_PERIOD, NL80211_STA_BSS_PARAM_BEACON_INTERVAL, / keep last / __NL80211_STA_BSS_PARAM_AFTER_LAST, NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_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 (MPDU length) * (u32, from this station) * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (MPDU length) * (u32, to this station) * @NL80211_STA_INFO_RX_BYTES64: total received bytes (MPDU length) * (u64, from this station) * @NL80211_STA_INFO_TX_BYTES64: total transmitted bytes (MPDU length) * (u64, to this station) * @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_rate_info * @NL80211_STA_INFO_RX_PACKETS: total received packet (MSDUs and MMPDUs) * (u32, from this station) * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (MSDUs and MMPDUs) * (u32, to this station) * @NL80211_STA_INFO_TX_RETRIES: total retries (MPDUs) (u32, to this station) * @NL80211_STA_INFO_TX_FAILED: total failed packets (MPDUs) * (u32, to this station) * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm) * @NL80211_STA_INFO_LLID: the station's mesh LLID * @NL80211_STA_INFO_PLID: the station's mesh PLID * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station * (see %enum nl80211_plink_state) * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested * attribute, like NL80211_STA_INFO_TX_BITRATE. * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute * containing info as possible, see &enum nl80211_sta_bss_param * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update. * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32) * @NL80211_STA_INFO_T_OFFSET: timing offset with respect to this STA (s64) * @NL80211_STA_INFO_LOCAL_PM: local mesh STA link-specific power mode * @NL80211_STA_INFO_PEER_PM: peer mesh STA link-specific power mode * @NL80211_STA_INFO_NONPEER_PM: neighbor mesh STA power save mode towards * non-peer STA * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU * Contains a nested array of signal strength attributes (u8, dBm) * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average * Same format as NL80211_STA_INFO_CHAIN_SIGNAL. * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the * 802.11 header (u32, kbps) * @NL80211_STA_INFO_RX_DROP_MISC: RX packets dropped for unspecified reasons * (u64) * @NL80211_STA_INFO_BEACON_RX: number of beacons received from this peer (u64) * @NL80211_STA_INFO_BEACON_SIGNAL_AVG: signal strength average * for beacons only (u8, dBm) * @NL80211_STA_INFO_TID_STATS: per-TID statistics (see &enum nl80211_tid_stats) * This is a nested attribute where each the inner attribute number is the * TID+1 and the special TID 16 (i.e. value 17) is used for non-QoS frames; * each one of those is again nested with &enum nl80211_tid_stats * attributes carrying the actual values. * @NL80211_STA_INFO_RX_DURATION: aggregate PPDU duration for all frames * received from the station (u64, usec) * @NL80211_STA_INFO_PAD: attribute used for padding for 64-bit alignment * @NL80211_STA_INFO_ACK_SIGNAL: signal strength of the last ACK frame(u8, dBm) * @NL80211_STA_INFO_ACK_SIGNAL_AVG: avg signal strength of ACK frames (s8, dBm) * @NL80211_STA_INFO_RX_MPDUS: total number of received packets (MPDUs) * (u32, from this station) * @NL80211_STA_INFO_FCS_ERROR_COUNT: total number of packets (MPDUs) received * with an FCS error (u32, from this station). This count may not include * some packets with an FCS error due to TA corruption. Hence this counter * might not be fully accurate. * @NL80211_STA_INFO_CONNECTED_TO_GATE: set to true if STA has a path to a * mesh gate (u8, 0 or 1) * @NL80211_STA_INFO_TX_DURATION: aggregate PPDU duration for all frames * sent to the station (u64, usec) * @NL80211_STA_INFO_AIRTIME_WEIGHT: current airtime weight for station (u16) * @NL80211_STA_INFO_AIRTIME_LINK_METRIC: airtime link metric for mesh station * @NL80211_STA_INFO_ASSOC_AT_BOOTTIME: Timestamp (CLOCK_BOOTTIME, nanoseconds) * of STA's association * @NL80211_STA_INFO_CONNECTED_TO_AS: set to true if STA has a path to a * authentication server (u8, 0 or 1) * @__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, NL80211_STA_INFO_SIGNAL, NL80211_STA_INFO_TX_BITRATE, NL80211_STA_INFO_RX_PACKETS, NL80211_STA_INFO_TX_PACKETS, NL80211_STA_INFO_TX_RETRIES, NL80211_STA_INFO_TX_FAILED, NL80211_STA_INFO_SIGNAL_AVG, NL80211_STA_INFO_RX_BITRATE, NL80211_STA_INFO_BSS_PARAM, NL80211_STA_INFO_CONNECTED_TIME, NL80211_STA_INFO_STA_FLAGS, NL80211_STA_INFO_BEACON_LOSS, NL80211_STA_INFO_T_OFFSET, NL80211_STA_INFO_LOCAL_PM, NL80211_STA_INFO_PEER_PM, NL80211_STA_INFO_NONPEER_PM, NL80211_STA_INFO_RX_BYTES64, NL80211_STA_INFO_TX_BYTES64, NL80211_STA_INFO_CHAIN_SIGNAL, NL80211_STA_INFO_CHAIN_SIGNAL_AVG, NL80211_STA_INFO_EXPECTED_THROUGHPUT, NL80211_STA_INFO_RX_DROP_MISC, NL80211_STA_INFO_BEACON_RX, NL80211_STA_INFO_BEACON_SIGNAL_AVG, NL80211_STA_INFO_TID_STATS, NL80211_STA_INFO_RX_DURATION, NL80211_STA_INFO_PAD, NL80211_STA_INFO_ACK_SIGNAL, NL80211_STA_INFO_ACK_SIGNAL_AVG, NL80211_STA_INFO_RX_MPDUS, NL80211_STA_INFO_FCS_ERROR_COUNT, NL80211_STA_INFO_CONNECTED_TO_GATE, NL80211_STA_INFO_TX_DURATION, NL80211_STA_INFO_AIRTIME_WEIGHT, NL80211_STA_INFO_AIRTIME_LINK_METRIC, NL80211_STA_INFO_ASSOC_AT_BOOTTIME, NL80211_STA_INFO_CONNECTED_TO_AS, / keep last / __NL80211_STA_INFO_AFTER_LAST, NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1 }; / we renamed this - stay compatible / #define NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG NL80211_STA_INFO_ACK_SIGNAL_AVG /* * enum nl80211_tid_stats - per TID statistics attributes * @__NL80211_TID_STATS_INVALID: attribute number 0 is reserved * @NL80211_TID_STATS_RX_MSDU: number of MSDUs received (u64) * @NL80211_TID_STATS_TX_MSDU: number of MSDUs transmitted (or * attempted to transmit; u64) * @NL80211_TID_STATS_TX_MSDU_RETRIES: number of retries for * transmitted MSDUs (not counting the first attempt; u64) * @NL80211_TID_STATS_TX_MSDU_FAILED: number of failed transmitted * MSDUs (u64) * @NL80211_TID_STATS_PAD: attribute used for padding for 64-bit alignment * @NL80211_TID_STATS_TXQ_STATS: TXQ stats (nested attribute) * @NUM_NL80211_TID_STATS: number of attributes here * @NL80211_TID_STATS_MAX: highest numbered attribute here / enum nl80211_tid_stats { __NL80211_TID_STATS_INVALID, NL80211_TID_STATS_RX_MSDU, NL80211_TID_STATS_TX_MSDU, NL80211_TID_STATS_TX_MSDU_RETRIES, NL80211_TID_STATS_TX_MSDU_FAILED, NL80211_TID_STATS_PAD, NL80211_TID_STATS_TXQ_STATS, / keep last / NUM_NL80211_TID_STATS, NL80211_TID_STATS_MAX = NUM_NL80211_TID_STATS - 1 }; /* * enum nl80211_txq_stats - per TXQ statistics attributes * @__NL80211_TXQ_STATS_INVALID: attribute number 0 is reserved * @NUM_NL80211_TXQ_STATS: number of attributes here * @NL80211_TXQ_STATS_BACKLOG_BYTES: number of bytes currently backlogged * @NL80211_TXQ_STATS_BACKLOG_PACKETS: number of packets currently * backlogged * @NL80211_TXQ_STATS_FLOWS: total number of new flows seen * @NL80211_TXQ_STATS_DROPS: total number of packet drops * @NL80211_TXQ_STATS_ECN_MARKS: total number of packet ECN marks * @NL80211_TXQ_STATS_OVERLIMIT: number of drops due to queue space overflow * @NL80211_TXQ_STATS_OVERMEMORY: number of drops due to memory limit overflow * (only for per-phy stats) * @NL80211_TXQ_STATS_COLLISIONS: number of hash collisions * @NL80211_TXQ_STATS_TX_BYTES: total number of bytes dequeued from TXQ * @NL80211_TXQ_STATS_TX_PACKETS: total number of packets dequeued from TXQ * @NL80211_TXQ_STATS_MAX_FLOWS: number of flow buckets for PHY * @NL80211_TXQ_STATS_MAX: highest numbered attribute here / enum nl80211_txq_stats { __NL80211_TXQ_STATS_INVALID, NL80211_TXQ_STATS_BACKLOG_BYTES, NL80211_TXQ_STATS_BACKLOG_PACKETS, NL80211_TXQ_STATS_FLOWS, NL80211_TXQ_STATS_DROPS, NL80211_TXQ_STATS_ECN_MARKS, NL80211_TXQ_STATS_OVERLIMIT, NL80211_TXQ_STATS_OVERMEMORY, NL80211_TXQ_STATS_COLLISIONS, NL80211_TXQ_STATS_TX_BYTES, NL80211_TXQ_STATS_TX_PACKETS, NL80211_TXQ_STATS_MAX_FLOWS, / keep last / NUM_NL80211_TXQ_STATS, NL80211_TXQ_STATS_MAX = NUM_NL80211_TXQ_STATS - 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_SN_VALID: the mesh path contains a valid SN * @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_SN_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_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination * @NL80211_MPATH_INFO_SN: destination sequence number * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in * &enum nl80211_mpath_flags; * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries * @NL80211_MPATH_INFO_HOP_COUNT: hop count to destination * @NL80211_MPATH_INFO_PATH_CHANGE: total number of path changes to destination * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number * currently defined * @__NL80211_MPATH_INFO_AFTER_LAST: internal use / enum nl80211_mpath_info { __NL80211_MPATH_INFO_INVALID, NL80211_MPATH_INFO_FRAME_QLEN, NL80211_MPATH_INFO_SN, NL80211_MPATH_INFO_METRIC, NL80211_MPATH_INFO_EXPTIME, NL80211_MPATH_INFO_FLAGS, NL80211_MPATH_INFO_DISCOVERY_TIMEOUT, NL80211_MPATH_INFO_DISCOVERY_RETRIES, NL80211_MPATH_INFO_HOP_COUNT, NL80211_MPATH_INFO_PATH_CHANGE, / keep last / __NL80211_MPATH_INFO_AFTER_LAST, NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1 }; /* * enum nl80211_band_iftype_attr - Interface type data attributes * * @__NL80211_BAND_IFTYPE_ATTR_INVALID: attribute number 0 is reserved * @NL80211_BAND_IFTYPE_ATTR_IFTYPES: nested attribute containing a flag attribute * for each interface type that supports the band data * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC: HE MAC capabilities as in HE * capabilities IE * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY: HE PHY capabilities as in HE * capabilities IE * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET: HE supported NSS/MCS as in HE * capabilities IE * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE: HE PPE thresholds information as * defined in HE capabilities IE * @NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA: HE 6GHz band capabilities (__le16), * given for all 6 GHz band channels * @NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS: vendor element capabilities that are * advertised on this band/for this iftype (binary) * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC: EHT MAC capabilities as in EHT * capabilities element * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY: EHT PHY capabilities as in EHT * capabilities element * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET: EHT supported NSS/MCS as in EHT * capabilities element * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE: EHT PPE thresholds information as * defined in EHT capabilities element * @__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST: internal use * @NL80211_BAND_IFTYPE_ATTR_MAX: highest band attribute currently defined / enum nl80211_band_iftype_attr { __NL80211_BAND_IFTYPE_ATTR_INVALID, NL80211_BAND_IFTYPE_ATTR_IFTYPES, NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC, NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY, NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET, NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE, NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA, NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS, NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC, NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY, NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET, NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE, / keep last / __NL80211_BAND_IFTYPE_ATTR_AFTER_LAST, NL80211_BAND_IFTYPE_ATTR_MAX = __NL80211_BAND_IFTYPE_ATTR_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 * @NL80211_BAND_ATTR_VHT_MCS_SET: 32-byte attribute containing the MCS set as * defined in 802.11ac * @NL80211_BAND_ATTR_VHT_CAPA: VHT capabilities, as in the HT information IE * @NL80211_BAND_ATTR_IFTYPE_DATA: nested array attribute, with each entry using * attributes from &enum nl80211_band_iftype_attr * @NL80211_BAND_ATTR_EDMG_CHANNELS: bitmap that indicates the 2.16 GHz * channel(s) that are allowed to be used for EDMG transmissions. * Defined by IEEE P802.11ay/D4.0 section 9.4.2.251. * @NL80211_BAND_ATTR_EDMG_BW_CONFIG: Channel BW Configuration subfield encodes * the allowed channel bandwidth configurations. * Defined by IEEE P802.11ay/D4.0 section 9.4.2.251, Table 13. * @NL80211_BAND_ATTR_S1G_MCS_NSS_SET: S1G capabilities, supported S1G-MCS and NSS * set subfield, as in the S1G information IE, 5 bytes * @NL80211_BAND_ATTR_S1G_CAPA: S1G capabilities information subfield as in the * S1G information IE, 10 bytes * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined * @__NL80211_BAND_ATTR_AFTER_LAST: internal use / 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, NL80211_BAND_ATTR_VHT_MCS_SET, NL80211_BAND_ATTR_VHT_CAPA, NL80211_BAND_ATTR_IFTYPE_DATA, NL80211_BAND_ATTR_EDMG_CHANNELS, NL80211_BAND_ATTR_EDMG_BW_CONFIG, NL80211_BAND_ATTR_S1G_MCS_NSS_SET, NL80211_BAND_ATTR_S1G_CAPA, / 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_wmm_rule - regulatory wmm rule * * @__NL80211_WMMR_INVALID: attribute number 0 is reserved * @NL80211_WMMR_CW_MIN: Minimum contention window slot. * @NL80211_WMMR_CW_MAX: Maximum contention window slot. * @NL80211_WMMR_AIFSN: Arbitration Inter Frame Space. * @NL80211_WMMR_TXOP: Maximum allowed tx operation time. * @nl80211_WMMR_MAX: highest possible wmm rule. * @__NL80211_WMMR_LAST: Internal use. / enum nl80211_wmm_rule { __NL80211_WMMR_INVALID, NL80211_WMMR_CW_MIN, NL80211_WMMR_CW_MAX, NL80211_WMMR_AIFSN, NL80211_WMMR_TXOP, / keep last / __NL80211_WMMR_LAST, NL80211_WMMR_MAX = __NL80211_WMMR_LAST - 1 }; /* * enum nl80211_frequency_attr - frequency attributes * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current * regulatory domain. * @NL80211_FREQUENCY_ATTR_NO_IR: no mechanisms that initiate radiation * are permitted on this channel, this includes sending probe * requests, or modes of operation that require beaconing. * @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). * @NL80211_FREQUENCY_ATTR_DFS_STATE: current state for DFS * (enum nl80211_dfs_state) * @NL80211_FREQUENCY_ATTR_DFS_TIME: time in miliseconds for how long * this channel is in this DFS state. * @NL80211_FREQUENCY_ATTR_NO_HT40_MINUS: HT40- isn't possible with this * channel as the control channel * @NL80211_FREQUENCY_ATTR_NO_HT40_PLUS: HT40+ isn't possible with this * channel as the control channel * @NL80211_FREQUENCY_ATTR_NO_80MHZ: any 80 MHz channel using this channel * as the primary or any of the secondary channels isn't possible, * this includes 80+80 channels * @NL80211_FREQUENCY_ATTR_NO_160MHZ: any 160 MHz (but not 80+80) channel * using this channel as the primary or any of the secondary channels * isn't possible * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds. * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this * channel. A channel that has the INDOOR_ONLY attribute can only be * used when there is a clear assessment that the device is operating in * an indoor surroundings, i.e., it is connected to AC power (and not * through portable DC inverters) or is under the control of a master * that is acting as an AP and is connected to AC power. * @NL80211_FREQUENCY_ATTR_IR_CONCURRENT: IR operation is allowed on this * channel if it's connected concurrently to a BSS on the same channel on * the 2 GHz band or to a channel in the same UNII band (on the 5 GHz * band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO or TDLS * off-channel on a channel that has the IR_CONCURRENT attribute set can be * done when there is a clear assessment that the device is operating under * the guidance of an authorized master, i.e., setting up a GO or TDLS * off-channel while the device is also connected to an AP with DFS and * radar detection on the UNII band (it is up to user-space, i.e., * wpa_supplicant to perform the required verifications). Using this * attribute for IR is disallowed for master interfaces (IBSS, AP). * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_WMM: this channel has wmm limitations. * This is a nested attribute that contains the wmm limitation per AC. * (see &enum nl80211_wmm_rule) * @NL80211_FREQUENCY_ATTR_NO_HE: HE operation is not allowed on this channel * in current regulatory domain. * @NL80211_FREQUENCY_ATTR_OFFSET: frequency offset in KHz * @NL80211_FREQUENCY_ATTR_1MHZ: 1 MHz operation is allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_2MHZ: 2 MHz operation is allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_4MHZ: 4 MHz operation is allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_8MHZ: 8 MHz operation is allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_16MHZ: 16 MHz operation is allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_NO_320MHZ: any 320 MHz channel using this channel * as the primary or any of the secondary channels isn't possible * @NL80211_FREQUENCY_ATTR_NO_EHT: EHT operation is not allowed on this channel * in current regulatory domain. * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use * * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122 * for more information on the FCC description of the relaxations allowed * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and * NL80211_FREQUENCY_ATTR_IR_CONCURRENT. / enum nl80211_frequency_attr { __NL80211_FREQUENCY_ATTR_INVALID, NL80211_FREQUENCY_ATTR_FREQ, NL80211_FREQUENCY_ATTR_DISABLED, NL80211_FREQUENCY_ATTR_NO_IR, __NL80211_FREQUENCY_ATTR_NO_IBSS, NL80211_FREQUENCY_ATTR_RADAR, NL80211_FREQUENCY_ATTR_MAX_TX_POWER, NL80211_FREQUENCY_ATTR_DFS_STATE, NL80211_FREQUENCY_ATTR_DFS_TIME, NL80211_FREQUENCY_ATTR_NO_HT40_MINUS, NL80211_FREQUENCY_ATTR_NO_HT40_PLUS, NL80211_FREQUENCY_ATTR_NO_80MHZ, NL80211_FREQUENCY_ATTR_NO_160MHZ, NL80211_FREQUENCY_ATTR_DFS_CAC_TIME, NL80211_FREQUENCY_ATTR_INDOOR_ONLY, NL80211_FREQUENCY_ATTR_IR_CONCURRENT, NL80211_FREQUENCY_ATTR_NO_20MHZ, NL80211_FREQUENCY_ATTR_NO_10MHZ, NL80211_FREQUENCY_ATTR_WMM, NL80211_FREQUENCY_ATTR_NO_HE, NL80211_FREQUENCY_ATTR_OFFSET, NL80211_FREQUENCY_ATTR_1MHZ, NL80211_FREQUENCY_ATTR_2MHZ, NL80211_FREQUENCY_ATTR_4MHZ, NL80211_FREQUENCY_ATTR_8MHZ, NL80211_FREQUENCY_ATTR_16MHZ, NL80211_FREQUENCY_ATTR_NO_320MHZ, NL80211_FREQUENCY_ATTR_NO_EHT, / 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 #define NL80211_FREQUENCY_ATTR_PASSIVE_SCAN NL80211_FREQUENCY_ATTR_NO_IR #define NL80211_FREQUENCY_ATTR_NO_IBSS NL80211_FREQUENCY_ATTR_NO_IR #define NL80211_FREQUENCY_ATTR_NO_IR NL80211_FREQUENCY_ATTR_NO_IR #define NL80211_FREQUENCY_ATTR_GO_CONCURRENT \ NL80211_FREQUENCY_ATTR_IR_CONCURRENT /* * enum nl80211_bitrate_attr - bitrate attributes * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported * in 2.4 GHz band. * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number * currently defined * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use / 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. cfg80211 only processes the country * code from the IE, and relies on the regulatory domain information * structure passed by userspace (CRDA) from our wireless-regdb. * If a channel is enabled but the country code indicates it should * be disabled we disable the channel and re-enable it upon disassociation. / 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_REG_RULE_ATTR_INVALID: attribute number 0 is reserved * @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). * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds. * If not present or 0 default CAC time will be used. * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number * currently defined * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use / 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, NL80211_ATTR_DFS_CAC_TIME, / keep last / __NL80211_REG_RULE_ATTR_AFTER_LAST, NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1 }; /* * enum nl80211_sched_scan_match_attr - scheduled scan match attributes * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching, * only report BSS with matching SSID. * (This cannot be used together with BSSID.) * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI: RSSI threshold (in dBm) for reporting a * BSS in scan results. Filtering is turned off if not specified. Note that * if this attribute is in a match set of its own, then it is treated as * the default value for all matchsets with an SSID, rather than being a * matchset of its own without an RSSI filter. This is due to problems with * how this API was implemented in the past. Also, due to the same problem, * the only way to create a matchset with only an RSSI filter (with this * attribute) is if there's only a single matchset with the RSSI attribute. * @NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI: Flag indicating whether * %NL80211_SCHED_SCAN_MATCH_ATTR_RSSI to be used as absolute RSSI or * relative to current bss's RSSI. * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST: When present the RSSI level for * BSS-es in the specified band is to be adjusted before doing * RSSI-based BSS selection. The attribute value is a packed structure * value as specified by &struct nl80211_bss_select_rssi_adjust. * @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID: BSSID to be used for matching * (this cannot be used together with SSID). * @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI: Nested attribute that carries the * band specific minimum rssi thresholds for the bands defined in * enum nl80211_band. The minimum rssi threshold value(s32) specific to a * band shall be encapsulated in attribute with type value equals to one * of the NL80211_BAND_* defined in enum nl80211_band. For example, the * minimum rssi threshold value for 2.4GHZ band shall be encapsulated * within an attribute of type NL80211_BAND_2GHZ. And one or more of such * attributes will be nested within this attribute. * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter * attribute number currently defined * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use / enum nl80211_sched_scan_match_attr { __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID, NL80211_SCHED_SCAN_MATCH_ATTR_SSID, NL80211_SCHED_SCAN_MATCH_ATTR_RSSI, NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI, NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST, NL80211_SCHED_SCAN_MATCH_ATTR_BSSID, NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI, / keep last / __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST, NL80211_SCHED_SCAN_MATCH_ATTR_MAX = __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1 }; / only for backward compatibility / #define NL80211_ATTR_SCHED_SCAN_MATCH_SSID NL80211_SCHED_SCAN_MATCH_ATTR_SSID /* * 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_NO_IR: no mechanisms that initiate radiation are allowed, * this includes probe requests or modes of operation that require * beaconing. * @NL80211_RRF_AUTO_BW: maximum available bandwidth should be calculated * base on contiguous rules and wider channels will be allowed to cross * multiple contiguous/overlapping frequency ranges. * @NL80211_RRF_IR_CONCURRENT: See %NL80211_FREQUENCY_ATTR_IR_CONCURRENT * @NL80211_RRF_NO_HT40MINUS: channels can't be used in HT40- operation * @NL80211_RRF_NO_HT40PLUS: channels can't be used in HT40+ operation * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed * @NL80211_RRF_NO_HE: HE operation not allowed * @NL80211_RRF_NO_320MHZ: 320MHz operation not 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_NO_IR = 1<<7, __NL80211_RRF_NO_IBSS = 1<<8, NL80211_RRF_AUTO_BW = 1<<11, NL80211_RRF_IR_CONCURRENT = 1<<12, NL80211_RRF_NO_HT40MINUS = 1<<13, NL80211_RRF_NO_HT40PLUS = 1<<14, NL80211_RRF_NO_80MHZ = 1<<15, NL80211_RRF_NO_160MHZ = 1<<16, NL80211_RRF_NO_HE = 1<<17, NL80211_RRF_NO_320MHZ = 1<<18, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR #define NL80211_RRF_NO_IBSS NL80211_RRF_NO_IR #define NL80211_RRF_NO_IR NL80211_RRF_NO_IR #define NL80211_RRF_NO_HT40 (NL80211_RRF_NO_HT40MINUS \|\ NL80211_RRF_NO_HT40PLUS) #define NL80211_RRF_GO_CONCURRENT NL80211_RRF_IR_CONCURRENT / For backport compatibility with older userspace / #define NL80211_RRF_NO_IR_ALL (NL80211_RRF_NO_IR \| __NL80211_RRF_NO_IBSS) /* * enum nl80211_dfs_regions - regulatory DFS regions * * @NL80211_DFS_UNSET: Country has no DFS master region specified * @NL80211_DFS_FCC: Country follows DFS master rules from FCC * @NL80211_DFS_ETSI: Country follows DFS master rules from ETSI * @NL80211_DFS_JP: Country follows DFS master rules from JP/MKK/Telec / enum nl80211_dfs_regions { NL80211_DFS_UNSET = 0, NL80211_DFS_FCC = 1, NL80211_DFS_ETSI = 2, NL80211_DFS_JP = 3, }; /* * enum nl80211_user_reg_hint_type - type of user regulatory hint * * @NL80211_USER_REG_HINT_USER: a user sent the hint. This is always * assumed if the attribute is not set. * @NL80211_USER_REG_HINT_CELL_BASE: the hint comes from a cellular * base station. Device drivers that have been tested to work * properly to support this type of hint can enable these hints * by setting the NL80211_FEATURE_CELL_BASE_REG_HINTS feature * capability on the struct wiphy. The wireless core will * ignore all cell base station hints until at least one device * present has been registered with the wireless core that * has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a * supported feature. * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the * platform is operating in an indoor environment. / enum nl80211_user_reg_hint_type { NL80211_USER_REG_HINT_USER = 0, NL80211_USER_REG_HINT_CELL_BASE = 1, NL80211_USER_REG_HINT_INDOOR = 2, }; /* * enum nl80211_survey_info - survey information * * These attribute types are used with %NL80211_ATTR_SURVEY_INFO * when getting information about a survey. * * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm) * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used * @NL80211_SURVEY_INFO_TIME: amount of time (in ms) that the radio * was turned on (on channel or globally) * @NL80211_SURVEY_INFO_TIME_BUSY: amount of the time the primary * channel was sensed busy (either due to activity or energy detect) * @NL80211_SURVEY_INFO_TIME_EXT_BUSY: amount of time the extension * channel was sensed busy * @NL80211_SURVEY_INFO_TIME_RX: amount of time the radio spent * receiving data (on channel or globally) * @NL80211_SURVEY_INFO_TIME_TX: amount of time the radio spent * transmitting data (on channel or globally) * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan * (on this channel or globally) * @NL80211_SURVEY_INFO_PAD: attribute used for padding for 64-bit alignment * @NL80211_SURVEY_INFO_TIME_BSS_RX: amount of time the radio spent * receiving frames destined to the local BSS * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number * currently defined * @NL80211_SURVEY_INFO_FREQUENCY_OFFSET: center frequency offset in KHz * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use / enum nl80211_survey_info { __NL80211_SURVEY_INFO_INVALID, NL80211_SURVEY_INFO_FREQUENCY, NL80211_SURVEY_INFO_NOISE, NL80211_SURVEY_INFO_IN_USE, NL80211_SURVEY_INFO_TIME, NL80211_SURVEY_INFO_TIME_BUSY, NL80211_SURVEY_INFO_TIME_EXT_BUSY, NL80211_SURVEY_INFO_TIME_RX, NL80211_SURVEY_INFO_TIME_TX, NL80211_SURVEY_INFO_TIME_SCAN, NL80211_SURVEY_INFO_PAD, NL80211_SURVEY_INFO_TIME_BSS_RX, NL80211_SURVEY_INFO_FREQUENCY_OFFSET, / keep last / __NL80211_SURVEY_INFO_AFTER_LAST, NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1 }; / keep old names for compatibility / #define NL80211_SURVEY_INFO_CHANNEL_TIME NL80211_SURVEY_INFO_TIME #define NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY NL80211_SURVEY_INFO_TIME_BUSY #define NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY NL80211_SURVEY_INFO_TIME_EXT_BUSY #define NL80211_SURVEY_INFO_CHANNEL_TIME_RX NL80211_SURVEY_INFO_TIME_RX #define NL80211_SURVEY_INFO_CHANNEL_TIME_TX NL80211_SURVEY_INFO_TIME_TX /* * 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_ACTIVE: use the configured MAC address * and ACK incoming unicast packets. * * @__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, NL80211_MNTR_FLAG_ACTIVE, / keep last / __NL80211_MNTR_FLAG_AFTER_LAST, NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1 }; /* * enum nl80211_mesh_power_mode - mesh power save modes * * @NL80211_MESH_POWER_UNKNOWN: The mesh power mode of the mesh STA is * not known or has not been set yet. * @NL80211_MESH_POWER_ACTIVE: Active mesh power mode. The mesh STA is * in Awake state all the time. * @NL80211_MESH_POWER_LIGHT_SLEEP: Light sleep mode. The mesh STA will * alternate between Active and Doze states, but will wake up for * neighbor's beacons. * @NL80211_MESH_POWER_DEEP_SLEEP: Deep sleep mode. The mesh STA will * alternate between Active and Doze states, but may not wake up * for neighbor's beacons. * * @__NL80211_MESH_POWER_AFTER_LAST - internal use * @NL80211_MESH_POWER_MAX - highest possible power save level / enum nl80211_mesh_power_mode { NL80211_MESH_POWER_UNKNOWN, NL80211_MESH_POWER_ACTIVE, NL80211_MESH_POWER_LIGHT_SLEEP, NL80211_MESH_POWER_DEEP_SLEEP, __NL80211_MESH_POWER_AFTER_LAST, NL80211_MESH_POWER_MAX = __NL80211_MESH_POWER_AFTER_LAST - 1 }; /* * enum nl80211_meshconf_params - mesh configuration parameters * * Mesh configuration parameters. These can be changed while the mesh is * active. * * @__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 initial 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. Disabled if * @NL80211_MESH_SETUP_USERSPACE_MPM or @NL80211_MESH_SETUP_USERSPACE_AMPE are * set. * * @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_HWMP_ROOTMODE: whether root mode is enabled or not * * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a * source mesh point for path selection elements. * * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between * root announcements are transmitted. * * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has * access to a broader network beyond the MBSS. This is done via Root * Announcement frames. * * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in * TUs) during which a mesh STA can send only one Action frame containing a * PERR element. * * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding * or forwarding entity (default is TRUE - forwarding entity) * * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the * threshold for average signal strength of candidate station to establish * a peer link. * * @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR: maximum number of neighbors * to synchronize to for 11s default synchronization method * (see 11C.12.2.2) * * @NL80211_MESHCONF_HT_OPMODE: set mesh HT protection mode. * * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute * * @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT: The time (in TUs) for * which mesh STAs receiving a proactive PREQ shall consider the forwarding * information to the root mesh STA to be valid. * * @NL80211_MESHCONF_HWMP_ROOT_INTERVAL: The interval of time (in TUs) between * proactive PREQs are transmitted. * * @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL: The minimum interval of time * (in TUs) during which a mesh STA can send only one Action frame * containing a PREQ element for root path confirmation. * * @NL80211_MESHCONF_POWER_MODE: Default mesh power mode for new peer links. * type &enum nl80211_mesh_power_mode (u32) * * @NL80211_MESHCONF_AWAKE_WINDOW: awake window duration (in TUs) * * @NL80211_MESHCONF_PLINK_TIMEOUT: If no tx activity is seen from a STA we've * established peering with for longer than this time (in seconds), then * remove it from the STA's list of peers. You may set this to 0 to disable * the removal of the STA. Default is 30 minutes. * * @NL80211_MESHCONF_CONNECTED_TO_GATE: If set to true then this mesh STA * will advertise that it is connected to a gate in the mesh formation * field. If left unset then the mesh formation field will only * advertise such if there is an active root mesh path. * * @NL80211_MESHCONF_NOLEARN: Try to avoid multi-hop path discovery (e.g. * PREQ/PREP for HWMP) if the destination is a direct neighbor. Note that * this might not be the optimal decision as a multi-hop route might be * better. So if using this setting you will likely also want to disable * dot11MeshForwarding and use another mesh routing protocol on top. * * @NL80211_MESHCONF_CONNECTED_TO_AS: If set to true then this mesh STA * will advertise that it is connected to a authentication server * in the mesh formation field. * * @__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, NL80211_MESHCONF_HWMP_ROOTMODE, NL80211_MESHCONF_ELEMENT_TTL, NL80211_MESHCONF_HWMP_RANN_INTERVAL, NL80211_MESHCONF_GATE_ANNOUNCEMENTS, NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL, NL80211_MESHCONF_FORWARDING, NL80211_MESHCONF_RSSI_THRESHOLD, NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR, NL80211_MESHCONF_HT_OPMODE, NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT, NL80211_MESHCONF_HWMP_ROOT_INTERVAL, NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL, NL80211_MESHCONF_POWER_MODE, NL80211_MESHCONF_AWAKE_WINDOW, NL80211_MESHCONF_PLINK_TIMEOUT, NL80211_MESHCONF_CONNECTED_TO_GATE, NL80211_MESHCONF_NOLEARN, NL80211_MESHCONF_CONNECTED_TO_AS, / keep last / __NL80211_MESHCONF_ATTR_AFTER_LAST, NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1 }; /* * enum nl80211_mesh_setup_params - mesh setup parameters * * Mesh setup parameters. These are used to start/join a mesh and cannot be * changed while the mesh is active. * * @__NL80211_MESH_SETUP_INVALID: Internal use * * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a * vendor specific path selection algorithm or disable it to use the * default HWMP. * * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a * vendor specific path metric or disable it to use the default Airtime * metric. * * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a * robust security network ie, or a vendor specific information element * that vendors will use to identify the path selection methods and * metrics in use. * * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication * daemon will be authenticating mesh candidates. * * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication * daemon will be securing peer link frames. AMPE is a secured version of * Mesh Peering Management (MPM) and is implemented with the assistance of * a userspace daemon. When this flag is set, the kernel will send peer * management frames to a userspace daemon that will implement AMPE * functionality (security capabilities selection, key confirmation, and * key management). When the flag is unset (default), the kernel can * autonomously complete (unsecured) mesh peering without the need of a * userspace daemon. * * @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC: Enable this option to use a * vendor specific synchronization method or disable it to use the default * neighbor offset synchronization * * @NL80211_MESH_SETUP_USERSPACE_MPM: Enable this option if userspace will * implement an MPM which handles peer allocation and state. * * @NL80211_MESH_SETUP_AUTH_PROTOCOL: Inform the kernel of the authentication * method (u8, as defined in IEEE 8.4.2.100.6, e.g. 0x1 for SAE). * Default is no authentication method required. * * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number * * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use / enum nl80211_mesh_setup_params { __NL80211_MESH_SETUP_INVALID, NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL, NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC, NL80211_MESH_SETUP_IE, NL80211_MESH_SETUP_USERSPACE_AUTH, NL80211_MESH_SETUP_USERSPACE_AMPE, NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC, NL80211_MESH_SETUP_USERSPACE_MPM, NL80211_MESH_SETUP_AUTH_PROTOCOL, / keep last / __NL80211_MESH_SETUP_ATTR_AFTER_LAST, NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1 }; /* * enum nl80211_txq_attr - TX queue parameter attributes * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved * @NL80211_TXQ_ATTR_AC: AC identifier (NL80211_AC_) @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_AC, 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_ac { NL80211_AC_VO, NL80211_AC_VI, NL80211_AC_BE, NL80211_AC_BK, NL80211_NUM_ACS }; / backward compat / #define NL80211_TXQ_ATTR_QUEUE NL80211_TXQ_ATTR_AC #define NL80211_TXQ_Q_VO NL80211_AC_VO #define NL80211_TXQ_Q_VI NL80211_AC_VI #define NL80211_TXQ_Q_BE NL80211_AC_BE #define NL80211_TXQ_Q_BK NL80211_AC_BK /* * enum nl80211_channel_type - channel type * @NL80211_CHAN_NO_HT: 20 MHz, non-HT channel * @NL80211_CHAN_HT20: 20 MHz HT channel * @NL80211_CHAN_HT40MINUS: HT40 channel, secondary channel * below the control channel * @NL80211_CHAN_HT40PLUS: HT40 channel, secondary channel * above the control channel / enum nl80211_channel_type { NL80211_CHAN_NO_HT, NL80211_CHAN_HT20, NL80211_CHAN_HT40MINUS, NL80211_CHAN_HT40PLUS }; /* * enum nl80211_key_mode - Key mode * * @NL80211_KEY_RX_TX: (Default) * Key can be used for Rx and Tx immediately * * The following modes can only be selected for unicast keys and when the * driver supports @NL80211_EXT_FEATURE_EXT_KEY_ID: * * @NL80211_KEY_NO_TX: Only allowed in combination with @NL80211_CMD_NEW_KEY: * Unicast key can only be used for Rx, Tx not allowed, yet * @NL80211_KEY_SET_TX: Only allowed in combination with @NL80211_CMD_SET_KEY: * The unicast key identified by idx and mac is cleared for Tx and becomes * the preferred Tx key for the station. / enum nl80211_key_mode { NL80211_KEY_RX_TX, NL80211_KEY_NO_TX, NL80211_KEY_SET_TX }; /* * enum nl80211_chan_width - channel width definitions * * These values are used with the %NL80211_ATTR_CHANNEL_WIDTH * attribute. * * @NL80211_CHAN_WIDTH_20_NOHT: 20 MHz, non-HT channel * @NL80211_CHAN_WIDTH_20: 20 MHz HT channel * @NL80211_CHAN_WIDTH_40: 40 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 * attribute must be provided as well * @NL80211_CHAN_WIDTH_80: 80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 * attribute must be provided as well * @NL80211_CHAN_WIDTH_80P80: 80+80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 * and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well * @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 * attribute must be provided as well * @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel * @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel * @NL80211_CHAN_WIDTH_1: 1 MHz OFDM channel * @NL80211_CHAN_WIDTH_2: 2 MHz OFDM channel * @NL80211_CHAN_WIDTH_4: 4 MHz OFDM channel * @NL80211_CHAN_WIDTH_8: 8 MHz OFDM channel * @NL80211_CHAN_WIDTH_16: 16 MHz OFDM channel * @NL80211_CHAN_WIDTH_320: 320 MHz channel, the %NL80211_ATTR_CENTER_FREQ1 * attribute must be provided as well / enum nl80211_chan_width { NL80211_CHAN_WIDTH_20_NOHT, NL80211_CHAN_WIDTH_20, NL80211_CHAN_WIDTH_40, NL80211_CHAN_WIDTH_80, NL80211_CHAN_WIDTH_80P80, NL80211_CHAN_WIDTH_160, NL80211_CHAN_WIDTH_5, NL80211_CHAN_WIDTH_10, NL80211_CHAN_WIDTH_1, NL80211_CHAN_WIDTH_2, NL80211_CHAN_WIDTH_4, NL80211_CHAN_WIDTH_8, NL80211_CHAN_WIDTH_16, NL80211_CHAN_WIDTH_320, }; /* * enum nl80211_bss_scan_width - control channel width for a BSS * * These values are used with the %NL80211_BSS_CHAN_WIDTH attribute. * * @NL80211_BSS_CHAN_WIDTH_20: control channel is 20 MHz wide or compatible * @NL80211_BSS_CHAN_WIDTH_10: control channel is 10 MHz wide * @NL80211_BSS_CHAN_WIDTH_5: control channel is 5 MHz wide * @NL80211_BSS_CHAN_WIDTH_1: control channel is 1 MHz wide * @NL80211_BSS_CHAN_WIDTH_2: control channel is 2 MHz wide / enum nl80211_bss_scan_width { NL80211_BSS_CHAN_WIDTH_20, NL80211_BSS_CHAN_WIDTH_10, NL80211_BSS_CHAN_WIDTH_5, NL80211_BSS_CHAN_WIDTH_1, NL80211_BSS_CHAN_WIDTH_2, }; /* * enum nl80211_bss - netlink attributes for a BSS * * @__NL80211_BSS_INVALID: invalid * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets) * @NL80211_BSS_FREQUENCY: frequency in MHz (u32) * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64) * (if @NL80211_BSS_PRESP_DATA is present then this is known to be * from a probe response, otherwise it may be from the same beacon * that the NL80211_BSS_BEACON_TSF will be from) * @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); * if the %NL80211_BSS_BEACON_IES attribute is present and the data is * different then the IEs here are from a Probe Response frame; otherwise * they are from a Beacon frame. * However, if the driver does not indicate the source of the IEs, these * IEs may be from either frame subtype. * If present, the @NL80211_BSS_PRESP_DATA attribute indicates that the * data here is known to be from a probe response, without any heuristics. * @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_STATUS: status, if this BSS is "used" * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information * elements from a Beacon frame (bin); not present if no Beacon frame has * yet been received * @NL80211_BSS_CHAN_WIDTH: channel width of the control channel * (u32, enum nl80211_bss_scan_width) * @NL80211_BSS_BEACON_TSF: TSF of the last received beacon (u64) * (not present if no beacon frame has been received yet) * @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and * @NL80211_BSS_TSF is known to be from a probe response (flag attribute) * @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry * was last updated by a received frame. The value is expected to be * accurate to about 10ms. (u64, nanoseconds) * @NL80211_BSS_PAD: attribute used for padding for 64-bit alignment * @NL80211_BSS_PARENT_TSF: the time at the start of reception of the first * octet of the timestamp field of the last beacon/probe received for * this BSS. The time is the TSF of the BSS specified by * @NL80211_BSS_PARENT_BSSID. (u64). * @NL80211_BSS_PARENT_BSSID: the BSS according to which @NL80211_BSS_PARENT_TSF * is set. * @NL80211_BSS_CHAIN_SIGNAL: per-chain signal strength of last BSS update. * Contains a nested array of signal strength attributes (u8, dBm), * using the nesting index as the antenna number. * @NL80211_BSS_FREQUENCY_OFFSET: frequency offset in KHz * @NL80211_BSS_MLO_LINK_ID: MLO link ID of the BSS (u8). * @NL80211_BSS_MLD_ADDR: MLD address of this BSS if connected to it. * @__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, NL80211_BSS_STATUS, NL80211_BSS_SEEN_MS_AGO, NL80211_BSS_BEACON_IES, NL80211_BSS_CHAN_WIDTH, NL80211_BSS_BEACON_TSF, NL80211_BSS_PRESP_DATA, NL80211_BSS_LAST_SEEN_BOOTTIME, NL80211_BSS_PAD, NL80211_BSS_PARENT_TSF, NL80211_BSS_PARENT_BSSID, NL80211_BSS_CHAIN_SIGNAL, NL80211_BSS_FREQUENCY_OFFSET, NL80211_BSS_MLO_LINK_ID, NL80211_BSS_MLD_ADDR, / keep last / __NL80211_BSS_AFTER_LAST, NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1 }; /* * enum nl80211_bss_status - BSS "status" * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS. * Note that this is no longer used since cfg80211 no longer * keeps track of whether or not authentication was done with * a given BSS. * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS. * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS. * * The BSS status is a BSS attribute in scan dumps, which * indicates the status the interface has wrt. this BSS. / enum nl80211_bss_status { NL80211_BSS_STATUS_AUTHENTICATED, NL80211_BSS_STATUS_ASSOCIATED, NL80211_BSS_STATUS_IBSS_JOINED, }; /* * 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) * @NL80211_AUTHTYPE_SAE: Simultaneous authentication of equals * @NL80211_AUTHTYPE_FILS_SK: Fast Initial Link Setup shared key * @NL80211_AUTHTYPE_FILS_SK_PFS: Fast Initial Link Setup shared key with PFS * @NL80211_AUTHTYPE_FILS_PK: Fast Initial Link Setup public key * @__NL80211_AUTHTYPE_NUM: internal * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by * trying multiple times); this is invalid in netlink -- leave out * the attribute for this on CONNECT commands. / enum nl80211_auth_type { NL80211_AUTHTYPE_OPEN_SYSTEM, NL80211_AUTHTYPE_SHARED_KEY, NL80211_AUTHTYPE_FT, NL80211_AUTHTYPE_NETWORK_EAP, NL80211_AUTHTYPE_SAE, NL80211_AUTHTYPE_FILS_SK, NL80211_AUTHTYPE_FILS_SK_PFS, NL80211_AUTHTYPE_FILS_PK, / keep last / __NL80211_AUTHTYPE_NUM, NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1, NL80211_AUTHTYPE_AUTOMATIC }; /* * 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) * @NUM_NL80211_KEYTYPES: number of defined key types / enum nl80211_key_type { NL80211_KEYTYPE_GROUP, NL80211_KEYTYPE_PAIRWISE, NL80211_KEYTYPE_PEERKEY, NUM_NL80211_KEYTYPES }; /* * enum nl80211_mfp - Management frame protection state * @NL80211_MFP_NO: Management frame protection not used * @NL80211_MFP_REQUIRED: Management frame protection required * @NL80211_MFP_OPTIONAL: Management frame protection is optional / enum nl80211_mfp { NL80211_MFP_NO, NL80211_MFP_REQUIRED, NL80211_MFP_OPTIONAL, }; enum nl80211_wpa_versions { NL80211_WPA_VERSION_1 = 1 << 0, NL80211_WPA_VERSION_2 = 1 << 1, NL80211_WPA_VERSION_3 = 1 << 2, }; /* * enum nl80211_key_default_types - key default types * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default * unicast key * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default * multicast key * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types / enum nl80211_key_default_types { __NL80211_KEY_DEFAULT_TYPE_INVALID, NL80211_KEY_DEFAULT_TYPE_UNICAST, NL80211_KEY_DEFAULT_TYPE_MULTICAST, NUM_NL80211_KEY_DEFAULT_TYPES }; /* * enum nl80211_key_attributes - key attributes * @__NL80211_KEY_INVALID: invalid * @NL80211_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_KEY_IDX: key ID (u8, 0-3) * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11 * section 7.3.2.25.1, e.g. 0x000FAC04) * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and * CCMP keys, each six bytes in little endian * @NL80211_KEY_DEFAULT: flag indicating default key * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not * specified the default depends on whether a MAC address was * given with the command using the key or not (u32) * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags * attributes, specifying what a key should be set as default as. * See &enum nl80211_key_default_types. * @NL80211_KEY_MODE: the mode from enum nl80211_key_mode. * Defaults to @NL80211_KEY_RX_TX. * @NL80211_KEY_DEFAULT_BEACON: flag indicating default Beacon frame key * * @__NL80211_KEY_AFTER_LAST: internal * @NL80211_KEY_MAX: highest key attribute / enum nl80211_key_attributes { __NL80211_KEY_INVALID, NL80211_KEY_DATA, NL80211_KEY_IDX, NL80211_KEY_CIPHER, NL80211_KEY_SEQ, NL80211_KEY_DEFAULT, NL80211_KEY_DEFAULT_MGMT, NL80211_KEY_TYPE, NL80211_KEY_DEFAULT_TYPES, NL80211_KEY_MODE, NL80211_KEY_DEFAULT_BEACON, / keep last / __NL80211_KEY_AFTER_LAST, NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1 }; /* * enum nl80211_tx_rate_attributes - TX rate set attributes * @__NL80211_TXRATE_INVALID: invalid * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with * 1 = 500 kbps) but without the IE length restriction (at most * %NL80211_MAX_SUPP_RATES in a single array). * @NL80211_TXRATE_HT: HT (MCS) rates allowed for TX rate selection * in an array of MCS numbers. * @NL80211_TXRATE_VHT: VHT rates allowed for TX rate selection, * see &struct nl80211_txrate_vht * @NL80211_TXRATE_GI: configure GI, see &enum nl80211_txrate_gi * @NL80211_TXRATE_HE: HE rates allowed for TX rate selection, * see &struct nl80211_txrate_he * @NL80211_TXRATE_HE_GI: configure HE GI, 0.8us, 1.6us and 3.2us. * @NL80211_TXRATE_HE_LTF: configure HE LTF, 1XLTF, 2XLTF and 4XLTF. * @__NL80211_TXRATE_AFTER_LAST: internal * @NL80211_TXRATE_MAX: highest TX rate attribute / enum nl80211_tx_rate_attributes { __NL80211_TXRATE_INVALID, NL80211_TXRATE_LEGACY, NL80211_TXRATE_HT, NL80211_TXRATE_VHT, NL80211_TXRATE_GI, NL80211_TXRATE_HE, NL80211_TXRATE_HE_GI, NL80211_TXRATE_HE_LTF, / keep last / __NL80211_TXRATE_AFTER_LAST, NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1 }; #define NL80211_TXRATE_MCS NL80211_TXRATE_HT #define NL80211_VHT_NSS_MAX 8 /* * struct nl80211_txrate_vht - VHT MCS/NSS txrate bitmap * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.) / struct nl80211_txrate_vht { __u16 mcs[NL80211_VHT_NSS_MAX]; }; #define NL80211_HE_NSS_MAX 8 /* * struct nl80211_txrate_he - HE MCS/NSS txrate bitmap * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.) / struct nl80211_txrate_he { __u16 mcs[NL80211_HE_NSS_MAX]; }; enum nl80211_txrate_gi { NL80211_TXRATE_DEFAULT_GI, NL80211_TXRATE_FORCE_SGI, NL80211_TXRATE_FORCE_LGI, }; /* * enum nl80211_band - Frequency band * @NL80211_BAND_2GHZ: 2.4 GHz ISM band * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz) * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 69.12 GHz) * @NL80211_BAND_6GHZ: around 6 GHz band (5.9 - 7.2 GHz) * @NL80211_BAND_S1GHZ: around 900MHz, supported by S1G PHYs * @NL80211_BAND_LC: light communication band (placeholder) * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace * since newer kernel versions may support more bands / enum nl80211_band { NL80211_BAND_2GHZ, NL80211_BAND_5GHZ, NL80211_BAND_60GHZ, NL80211_BAND_6GHZ, NL80211_BAND_S1GHZ, NL80211_BAND_LC, NUM_NL80211_BANDS, }; /* * enum nl80211_ps_state - powersave state * @NL80211_PS_DISABLED: powersave is disabled * @NL80211_PS_ENABLED: powersave is enabled / enum nl80211_ps_state { NL80211_PS_DISABLED, NL80211_PS_ENABLED, }; /* * enum nl80211_attr_cqm - connection quality monitor attributes * @__NL80211_ATTR_CQM_INVALID: invalid * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies * the threshold for the RSSI level at which an event will be sent. Zero * to disable. Alternatively, if %NL80211_EXT_FEATURE_CQM_RSSI_LIST is * set, multiple values can be supplied as a low-to-high sorted array of * threshold values in dBm. Events will be sent when the RSSI value * crosses any of the thresholds. * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies * the minimum amount the RSSI level must change after an event before a * new event may be issued (to reduce effects of RSSI oscillation). * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many * consecutive packets were not acknowledged by the peer * @NL80211_ATTR_CQM_TXE_RATE: TX error rate in %. Minimum % of TX failures * during the given %NL80211_ATTR_CQM_TXE_INTVL before an * %NL80211_CMD_NOTIFY_CQM with reported %NL80211_ATTR_CQM_TXE_RATE and * %NL80211_ATTR_CQM_TXE_PKTS is generated. * @NL80211_ATTR_CQM_TXE_PKTS: number of attempted packets in a given * %NL80211_ATTR_CQM_TXE_INTVL before %NL80211_ATTR_CQM_TXE_RATE is * checked. * @NL80211_ATTR_CQM_TXE_INTVL: interval in seconds. Specifies the periodic * interval in which %NL80211_ATTR_CQM_TXE_PKTS and * %NL80211_ATTR_CQM_TXE_RATE must be satisfied before generating an * %NL80211_CMD_NOTIFY_CQM. Set to 0 to turn off TX error reporting. * @NL80211_ATTR_CQM_BEACON_LOSS_EVENT: flag attribute that's set in a beacon * loss event * @NL80211_ATTR_CQM_RSSI_LEVEL: the RSSI value in dBm that triggered the * RSSI threshold event. * @__NL80211_ATTR_CQM_AFTER_LAST: internal * @NL80211_ATTR_CQM_MAX: highest key attribute / enum nl80211_attr_cqm { __NL80211_ATTR_CQM_INVALID, NL80211_ATTR_CQM_RSSI_THOLD, NL80211_ATTR_CQM_RSSI_HYST, NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT, NL80211_ATTR_CQM_PKT_LOSS_EVENT, NL80211_ATTR_CQM_TXE_RATE, NL80211_ATTR_CQM_TXE_PKTS, NL80211_ATTR_CQM_TXE_INTVL, NL80211_ATTR_CQM_BEACON_LOSS_EVENT, NL80211_ATTR_CQM_RSSI_LEVEL, / keep last / __NL80211_ATTR_CQM_AFTER_LAST, NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1 }; /* * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the * configured threshold * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the * configured threshold * @NL80211_CQM_RSSI_BEACON_LOSS_EVENT: (reserved, never sent) / enum nl80211_cqm_rssi_threshold_event { NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW, NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH, NL80211_CQM_RSSI_BEACON_LOSS_EVENT, }; /* * enum nl80211_tx_power_setting - TX power adjustment * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter / enum nl80211_tx_power_setting { NL80211_TX_POWER_AUTOMATIC, NL80211_TX_POWER_LIMITED, NL80211_TX_POWER_FIXED, }; /* * enum nl80211_tid_config - TID config state * @NL80211_TID_CONFIG_ENABLE: Enable config for the TID * @NL80211_TID_CONFIG_DISABLE: Disable config for the TID / enum nl80211_tid_config { NL80211_TID_CONFIG_ENABLE, NL80211_TID_CONFIG_DISABLE, }; / enum nl80211_tx_rate_setting - TX rate configuration type * @NL80211_TX_RATE_AUTOMATIC: automatically determine TX rate * @NL80211_TX_RATE_LIMITED: limit the TX rate by the TX rate parameter * @NL80211_TX_RATE_FIXED: fix TX rate to the TX rate parameter / enum nl80211_tx_rate_setting { NL80211_TX_RATE_AUTOMATIC, NL80211_TX_RATE_LIMITED, NL80211_TX_RATE_FIXED, }; / enum nl80211_tid_config_attr - TID specific configuration. * @NL80211_TID_CONFIG_ATTR_PAD: pad attribute for 64-bit values * @NL80211_TID_CONFIG_ATTR_VIF_SUPP: a bitmap (u64) of attributes supported * for per-vif configuration; doesn't list the ones that are generic * (%NL80211_TID_CONFIG_ATTR_TIDS, %NL80211_TID_CONFIG_ATTR_OVERRIDE). * @NL80211_TID_CONFIG_ATTR_PEER_SUPP: same as the previous per-vif one, but * per peer instead. * @NL80211_TID_CONFIG_ATTR_OVERRIDE: flag attribue, if set indicates * that the new configuration overrides all previous peer * configurations, otherwise previous peer specific configurations * should be left untouched. * @NL80211_TID_CONFIG_ATTR_TIDS: a bitmask value of TIDs (bit 0 to 7) * Its type is u16. * @NL80211_TID_CONFIG_ATTR_NOACK: Configure ack policy for the TID. * specified in %NL80211_TID_CONFIG_ATTR_TID. see %enum nl80211_tid_config. * Its type is u8. * @NL80211_TID_CONFIG_ATTR_RETRY_SHORT: Number of retries used with data frame * transmission, user-space sets this configuration in * &NL80211_CMD_SET_TID_CONFIG. It is u8 type, min value is 1 and * the max value is advertised by the driver in this attribute on * output in wiphy capabilities. * @NL80211_TID_CONFIG_ATTR_RETRY_LONG: Number of retries used with data frame * transmission, user-space sets this configuration in * &NL80211_CMD_SET_TID_CONFIG. Its type is u8, min value is 1 and * the max value is advertised by the driver in this attribute on * output in wiphy capabilities. * @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL: Enable/Disable MPDU aggregation * for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS. * Its type is u8, using the values from &nl80211_tid_config. * @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL: Enable/Disable RTS_CTS for the TIDs * specified in %NL80211_TID_CONFIG_ATTR_TIDS. It is u8 type, using * the values from &nl80211_tid_config. * @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL: Enable/Disable MSDU aggregation * for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS. * Its type is u8, using the values from &nl80211_tid_config. * @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE: This attribute will be useful * to notfiy the driver that what type of txrate should be used * for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS. using * the values form &nl80211_tx_rate_setting. * @NL80211_TID_CONFIG_ATTR_TX_RATE: Data frame TX rate mask should be applied * with the parameters passed through %NL80211_ATTR_TX_RATES. * configuration is applied to the data frame for the tid to that connected * station. / enum nl80211_tid_config_attr { __NL80211_TID_CONFIG_ATTR_INVALID, NL80211_TID_CONFIG_ATTR_PAD, NL80211_TID_CONFIG_ATTR_VIF_SUPP, NL80211_TID_CONFIG_ATTR_PEER_SUPP, NL80211_TID_CONFIG_ATTR_OVERRIDE, NL80211_TID_CONFIG_ATTR_TIDS, NL80211_TID_CONFIG_ATTR_NOACK, NL80211_TID_CONFIG_ATTR_RETRY_SHORT, NL80211_TID_CONFIG_ATTR_RETRY_LONG, NL80211_TID_CONFIG_ATTR_AMPDU_CTRL, NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL, NL80211_TID_CONFIG_ATTR_AMSDU_CTRL, NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE, NL80211_TID_CONFIG_ATTR_TX_RATE, / keep last / __NL80211_TID_CONFIG_ATTR_AFTER_LAST, NL80211_TID_CONFIG_ATTR_MAX = __NL80211_TID_CONFIG_ATTR_AFTER_LAST - 1 }; /* * enum nl80211_packet_pattern_attr - packet pattern attribute * @__NL80211_PKTPAT_INVALID: invalid number for nested attribute * @NL80211_PKTPAT_PATTERN: the pattern, values where the mask has * a zero bit are ignored * @NL80211_PKTPAT_MASK: pattern mask, must be long enough to have * a bit for each byte in the pattern. The lowest-order bit corresponds * to the first byte of the pattern, but the bytes of the pattern are * in a little-endian-like format, i.e. the 9th byte of the pattern * corresponds to the lowest-order bit in the second byte of the mask. * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where * xx indicates "don't care") would be represented by a pattern of * twelve zero bytes, and a mask of "0xed,0x01". * Note that the pattern matching is done as though frames were not * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked * first (including SNAP header unpacking) and then matched. * @NL80211_PKTPAT_OFFSET: packet offset, pattern is matched after * these fixed number of bytes of received packet * @NUM_NL80211_PKTPAT: number of attributes * @MAX_NL80211_PKTPAT: max attribute number / enum nl80211_packet_pattern_attr { __NL80211_PKTPAT_INVALID, NL80211_PKTPAT_MASK, NL80211_PKTPAT_PATTERN, NL80211_PKTPAT_OFFSET, NUM_NL80211_PKTPAT, MAX_NL80211_PKTPAT = NUM_NL80211_PKTPAT - 1, }; /* * struct nl80211_pattern_support - packet pattern support information * @max_patterns: maximum number of patterns supported * @min_pattern_len: minimum length of each pattern * @max_pattern_len: maximum length of each pattern * @max_pkt_offset: maximum Rx packet offset * * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED or in * %NL80211_ATTR_COALESCE_RULE_PKT_PATTERN when that is part of * %NL80211_ATTR_COALESCE_RULE in the capability information given * by the kernel to userspace. / struct nl80211_pattern_support { __u32 max_patterns; __u32 min_pattern_len; __u32 max_pattern_len; __u32 max_pkt_offset; } __attribute__((packed)); / only for backward compatibility / #define __NL80211_WOWLAN_PKTPAT_INVALID __NL80211_PKTPAT_INVALID #define NL80211_WOWLAN_PKTPAT_MASK NL80211_PKTPAT_MASK #define NL80211_WOWLAN_PKTPAT_PATTERN NL80211_PKTPAT_PATTERN #define NL80211_WOWLAN_PKTPAT_OFFSET NL80211_PKTPAT_OFFSET #define NUM_NL80211_WOWLAN_PKTPAT NUM_NL80211_PKTPAT #define MAX_NL80211_WOWLAN_PKTPAT MAX_NL80211_PKTPAT #define nl80211_wowlan_pattern_support nl80211_pattern_support /* * enum nl80211_wowlan_triggers - WoWLAN trigger definitions * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put * the chip into a special state -- works best with chips that have * support for low-power operation already (flag) * Note that this mode is incompatible with all of the others, if * any others are even supported by the device. * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect * is detected is implementation-specific (flag) * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed * by 16 repetitions of MAC addr, anywhere in payload) (flag) * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns * which are passed in an array of nested attributes, each nested attribute * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern. * Each pattern defines a wakeup packet. Packet offset is associated with * each pattern which is used while matching the pattern. The matching is * done on the MSDU, i.e. as though the packet was an 802.3 packet, so the * pattern matching is done after the packet is converted to the MSDU. * * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute * carrying a &struct nl80211_pattern_support. * * When reporting wakeup. it is a u32 attribute containing the 0-based * index of the pattern that caused the wakeup, in the patterns passed * to the kernel when configuring. * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be * used when setting, used only to indicate that GTK rekeying is supported * by the device (flag) * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if * done by the device) (flag) * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request * packet (flag) * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag) * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released * (on devices that have rfkill in the device) (flag) * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211: For wakeup reporting only, contains * the 802.11 packet that caused the wakeup, e.g. a deauth frame. The frame * may be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN * attribute contains the original length. * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN: Original length of the 802.11 * packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211 * attribute if the packet was truncated somewhere. * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023: For wakeup reporting only, contains the * 802.11 packet that caused the wakeup, e.g. a magic packet. The frame may * be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN attribute * contains the original length. * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN: Original length of the 802.3 * packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023 * attribute if the packet was truncated somewhere. * @NL80211_WOWLAN_TRIG_TCP_CONNECTION: TCP connection wake, see DOC section * "TCP connection wakeup" for more details. This is a nested attribute * containing the exact information for establishing and keeping alive * the TCP connection. * @NL80211_WOWLAN_TRIG_TCP_WAKEUP_MATCH: For wakeup reporting only, the * wakeup packet was received on the TCP connection * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST: For wakeup reporting only, the * TCP connection was lost or failed to be established * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS: For wakeup reporting only, * the TCP connection ran out of tokens to use for data to send to the * service * @NL80211_WOWLAN_TRIG_NET_DETECT: wake up when a configured network * is detected. This is a nested attribute that contains the * same attributes used with @NL80211_CMD_START_SCHED_SCAN. It * specifies how the scan is performed (e.g. the interval, the * channels to scan and the initial delay) as well as the scan * results that will trigger a wake (i.e. the matchsets). This * attribute is also sent in a response to * @NL80211_CMD_GET_WIPHY, indicating the number of match sets * supported by the driver (u32). * @NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS: nested attribute * containing an array with information about what triggered the * wake up. If no elements are present in the array, it means * that the information is not available. If more than one * element is present, it means that more than one match * occurred. * Each element in the array is a nested attribute that contains * one optional %NL80211_ATTR_SSID attribute and one optional * %NL80211_ATTR_SCAN_FREQUENCIES attribute. At least one of * these attributes must be present. If * %NL80211_ATTR_SCAN_FREQUENCIES contains more than one * frequency, it means that the match occurred in more than one * channel. * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number * * These nested attributes are used to configure the wakeup triggers and * to report the wakeup reason(s). / enum nl80211_wowlan_triggers { __NL80211_WOWLAN_TRIG_INVALID, NL80211_WOWLAN_TRIG_ANY, NL80211_WOWLAN_TRIG_DISCONNECT, NL80211_WOWLAN_TRIG_MAGIC_PKT, NL80211_WOWLAN_TRIG_PKT_PATTERN, NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED, NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE, NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST, NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE, NL80211_WOWLAN_TRIG_RFKILL_RELEASE, NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211, NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN, NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023, NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN, NL80211_WOWLAN_TRIG_TCP_CONNECTION, NL80211_WOWLAN_TRIG_WAKEUP_TCP_MATCH, NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST, NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS, NL80211_WOWLAN_TRIG_NET_DETECT, NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS, / keep last / NUM_NL80211_WOWLAN_TRIG, MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1 }; /* * DOC: TCP connection wakeup * * Some devices can establish a TCP connection in order to be woken up by a * packet coming in from outside their network segment, or behind NAT. If * configured, the device will establish a TCP connection to the given * service, and periodically send data to that service. The first data * packet is usually transmitted after SYN/ACK, also ACKing the SYN/ACK. * The data packets can optionally include a (little endian) sequence * number (in the TCP payload!) that is generated by the device, and, also * optionally, a token from a list of tokens. This serves as a keep-alive * with the service, and for NATed connections, etc. * * During this keep-alive period, the server doesn't send any data to the * client. When receiving data, it is compared against the wakeup pattern * (and mask) and if it matches, the host is woken up. Similarly, if the * connection breaks or cannot be established to start with, the host is * also woken up. * * Developer's note: ARP offload is required for this, otherwise TCP * response packets might not go through correctly. / /* * struct nl80211_wowlan_tcp_data_seq - WoWLAN TCP data sequence * @start: starting value * @offset: offset of sequence number in packet * @len: length of the sequence value to write, 1 through 4 * * Note: don't confuse with the TCP sequence number(s), this is for the * keepalive packet payload. The actual value is written into the packet * in little endian. / struct nl80211_wowlan_tcp_data_seq { __u32 start, offset, len; }; /* * struct nl80211_wowlan_tcp_data_token - WoWLAN TCP data token config * @offset: offset of token in packet * @len: length of each token * @token_stream: stream of data to be used for the tokens, the length must * be a multiple of @len for this to make sense / struct nl80211_wowlan_tcp_data_token { __u32 offset, len; __u8 token_stream[]; }; /* * struct nl80211_wowlan_tcp_data_token_feature - data token features * @min_len: minimum token length * @max_len: maximum token length * @bufsize: total available token buffer size (max size of @token_stream) / struct nl80211_wowlan_tcp_data_token_feature { __u32 min_len, max_len, bufsize; }; /* * enum nl80211_wowlan_tcp_attrs - WoWLAN TCP connection parameters * @__NL80211_WOWLAN_TCP_INVALID: invalid number for nested attributes * @NL80211_WOWLAN_TCP_SRC_IPV4: source IPv4 address (in network byte order) * @NL80211_WOWLAN_TCP_DST_IPV4: destination IPv4 address * (in network byte order) * @NL80211_WOWLAN_TCP_DST_MAC: destination MAC address, this is given because * route lookup when configured might be invalid by the time we suspend, * and doing a route lookup when suspending is no longer possible as it * might require ARP querying. * @NL80211_WOWLAN_TCP_SRC_PORT: source port (u16); optional, if not given a * socket and port will be allocated * @NL80211_WOWLAN_TCP_DST_PORT: destination port (u16) * @NL80211_WOWLAN_TCP_DATA_PAYLOAD: data packet payload, at least one byte. * For feature advertising, a u32 attribute holding the maximum length * of the data payload. * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ: data packet sequence configuration * (if desired), a &struct nl80211_wowlan_tcp_data_seq. For feature * advertising it is just a flag * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN: data packet token configuration, * see &struct nl80211_wowlan_tcp_data_token and for advertising see * &struct nl80211_wowlan_tcp_data_token_feature. * @NL80211_WOWLAN_TCP_DATA_INTERVAL: data interval in seconds, maximum * interval in feature advertising (u32) * @NL80211_WOWLAN_TCP_WAKE_PAYLOAD: wake packet payload, for advertising a * u32 attribute holding the maximum length * @NL80211_WOWLAN_TCP_WAKE_MASK: Wake packet payload mask, not used for * feature advertising. The mask works like @NL80211_PKTPAT_MASK * but on the TCP payload only. * @NUM_NL80211_WOWLAN_TCP: number of TCP attributes * @MAX_NL80211_WOWLAN_TCP: highest attribute number / enum nl80211_wowlan_tcp_attrs { __NL80211_WOWLAN_TCP_INVALID, NL80211_WOWLAN_TCP_SRC_IPV4, NL80211_WOWLAN_TCP_DST_IPV4, NL80211_WOWLAN_TCP_DST_MAC, NL80211_WOWLAN_TCP_SRC_PORT, NL80211_WOWLAN_TCP_DST_PORT, NL80211_WOWLAN_TCP_DATA_PAYLOAD, NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ, NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN, NL80211_WOWLAN_TCP_DATA_INTERVAL, NL80211_WOWLAN_TCP_WAKE_PAYLOAD, NL80211_WOWLAN_TCP_WAKE_MASK, / keep last / NUM_NL80211_WOWLAN_TCP, MAX_NL80211_WOWLAN_TCP = NUM_NL80211_WOWLAN_TCP - 1 }; /* * struct nl80211_coalesce_rule_support - coalesce rule support information * @max_rules: maximum number of rules supported * @pat: packet pattern support information * @max_delay: maximum supported coalescing delay in msecs * * This struct is carried in %NL80211_ATTR_COALESCE_RULE in the * capability information given by the kernel to userspace. / struct nl80211_coalesce_rule_support { __u32 max_rules; struct nl80211_pattern_support pat; __u32 max_delay; } __attribute__((packed)); /* * enum nl80211_attr_coalesce_rule - coalesce rule attribute * @__NL80211_COALESCE_RULE_INVALID: invalid number for nested attribute * @NL80211_ATTR_COALESCE_RULE_DELAY: delay in msecs used for packet coalescing * @NL80211_ATTR_COALESCE_RULE_CONDITION: condition for packet coalescence, * see &enum nl80211_coalesce_condition. * @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN: packet offset, pattern is matched * after these fixed number of bytes of received packet * @NUM_NL80211_ATTR_COALESCE_RULE: number of attributes * @NL80211_ATTR_COALESCE_RULE_MAX: max attribute number / enum nl80211_attr_coalesce_rule { __NL80211_COALESCE_RULE_INVALID, NL80211_ATTR_COALESCE_RULE_DELAY, NL80211_ATTR_COALESCE_RULE_CONDITION, NL80211_ATTR_COALESCE_RULE_PKT_PATTERN, / keep last / NUM_NL80211_ATTR_COALESCE_RULE, NL80211_ATTR_COALESCE_RULE_MAX = NUM_NL80211_ATTR_COALESCE_RULE - 1 }; /* * enum nl80211_coalesce_condition - coalesce rule conditions * @NL80211_COALESCE_CONDITION_MATCH: coalaesce Rx packets when patterns * in a rule are matched. * @NL80211_COALESCE_CONDITION_NO_MATCH: coalesce Rx packets when patterns * in a rule are not matched. / enum nl80211_coalesce_condition { NL80211_COALESCE_CONDITION_MATCH, NL80211_COALESCE_CONDITION_NO_MATCH }; /* * enum nl80211_iface_limit_attrs - limit attributes * @NL80211_IFACE_LIMIT_UNSPEC: (reserved) * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that * can be chosen from this set of interface types (u32) * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a * flag attribute for each interface type in this set * @NUM_NL80211_IFACE_LIMIT: number of attributes * @MAX_NL80211_IFACE_LIMIT: highest attribute number / enum nl80211_iface_limit_attrs { NL80211_IFACE_LIMIT_UNSPEC, NL80211_IFACE_LIMIT_MAX, NL80211_IFACE_LIMIT_TYPES, / keep last / NUM_NL80211_IFACE_LIMIT, MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1 }; /* * enum nl80211_if_combination_attrs -- interface combination attributes * * @NL80211_IFACE_COMB_UNSPEC: (reserved) * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits * for given interface types, see &enum nl80211_iface_limit_attrs. * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of * interfaces that can be created in this group. This number doesn't * apply to interfaces purely managed in software, which are listed * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE. * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that * beacon intervals within this group must be all the same even for * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt * the infrastructure network's beacon interval. * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many * different channels may be used within this group. * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap * of supported channel widths for radar detection. * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap * of supported regulatory regions for radar detection. * @NL80211_IFACE_COMB_BI_MIN_GCD: u32 attribute specifying the minimum GCD of * different beacon intervals supported by all the interface combinations * in this group (if not present, all beacon intervals be identical). * @NUM_NL80211_IFACE_COMB: number of attributes * @MAX_NL80211_IFACE_COMB: highest attribute number * * Examples: * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2 * => allows an AP and a STA that must match BIs * * numbers = [ #{AP, P2P-GO} <= 8 ], BI min gcd, channels = 1, max = 8, * => allows 8 of AP/GO that can have BI gcd >= min gcd * * numbers = [ #{STA} <= 2 ], channels = 2, max = 2 * => allows two STAs on the same or on different channels * * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4 * => allows a STA plus three P2P interfaces * * The list of these four possibilities could completely be contained * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate * that any of these groups must match. * * "Combinations" of just a single interface will not be listed here, * a single interface of any valid interface type is assumed to always * be possible by itself. This means that implicitly, for each valid * interface type, the following group always exists: * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1 / enum nl80211_if_combination_attrs { NL80211_IFACE_COMB_UNSPEC, NL80211_IFACE_COMB_LIMITS, NL80211_IFACE_COMB_MAXNUM, NL80211_IFACE_COMB_STA_AP_BI_MATCH, NL80211_IFACE_COMB_NUM_CHANNELS, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS, NL80211_IFACE_COMB_RADAR_DETECT_REGIONS, NL80211_IFACE_COMB_BI_MIN_GCD, / keep last / NUM_NL80211_IFACE_COMB, MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1 }; /* * enum nl80211_plink_state - state of a mesh peer link finite state machine * * @NL80211_PLINK_LISTEN: initial state, considered the implicit * state of non existent mesh peer links * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to * this mesh peer * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received * from this mesh peer * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been * received from this mesh peer * @NL80211_PLINK_ESTAB: mesh peer link is established * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh * plink are discarded, except for authentication frames * @NUM_NL80211_PLINK_STATES: number of peer link states * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states / enum nl80211_plink_state { NL80211_PLINK_LISTEN, NL80211_PLINK_OPN_SNT, NL80211_PLINK_OPN_RCVD, NL80211_PLINK_CNF_RCVD, NL80211_PLINK_ESTAB, NL80211_PLINK_HOLDING, NL80211_PLINK_BLOCKED, / keep last / NUM_NL80211_PLINK_STATES, MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1 }; /* * enum nl80211_plink_action - actions to perform in mesh peers * * @NL80211_PLINK_ACTION_NO_ACTION: perform no action * @NL80211_PLINK_ACTION_OPEN: start mesh peer link establishment * @NL80211_PLINK_ACTION_BLOCK: block traffic from this mesh peer * @NUM_NL80211_PLINK_ACTIONS: number of possible actions / enum plink_actions { NL80211_PLINK_ACTION_NO_ACTION, NL80211_PLINK_ACTION_OPEN, NL80211_PLINK_ACTION_BLOCK, NUM_NL80211_PLINK_ACTIONS, }; #define NL80211_KCK_LEN 16 #define NL80211_KEK_LEN 16 #define NL80211_KCK_EXT_LEN 24 #define NL80211_KEK_EXT_LEN 32 #define NL80211_KCK_EXT_LEN_32 32 #define NL80211_REPLAY_CTR_LEN 8 /* * enum nl80211_rekey_data - attributes for GTK rekey offload * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes * @NL80211_REKEY_DATA_KEK: key encryption key (binary) * @NL80211_REKEY_DATA_KCK: key confirmation key (binary) * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary) * @NL80211_REKEY_DATA_AKM: AKM data (OUI, suite type) * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal) * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal) / enum nl80211_rekey_data { __NL80211_REKEY_DATA_INVALID, NL80211_REKEY_DATA_KEK, NL80211_REKEY_DATA_KCK, NL80211_REKEY_DATA_REPLAY_CTR, NL80211_REKEY_DATA_AKM, / keep last / NUM_NL80211_REKEY_DATA, MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1 }; /* * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in * Beacon frames) * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element * in Beacon frames * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID * element in Beacon frames but zero out each byte in the SSID / enum nl80211_hidden_ssid { NL80211_HIDDEN_SSID_NOT_IN_USE, NL80211_HIDDEN_SSID_ZERO_LEN, NL80211_HIDDEN_SSID_ZERO_CONTENTS }; /* * enum nl80211_sta_wme_attr - station WME attributes * @__NL80211_STA_WME_INVALID: invalid number for nested attribute * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format * is the same as the AC bitmap in the QoS info field. * @NL80211_STA_WME_MAX_SP: max service period. the format is the same * as the MAX_SP field in the QoS info field (but already shifted down). * @__NL80211_STA_WME_AFTER_LAST: internal * @NL80211_STA_WME_MAX: highest station WME attribute / enum nl80211_sta_wme_attr { __NL80211_STA_WME_INVALID, NL80211_STA_WME_UAPSD_QUEUES, NL80211_STA_WME_MAX_SP, / keep last / __NL80211_STA_WME_AFTER_LAST, NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1 }; /* * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher * priority) * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets) * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag) * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes * (internal) * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute * (internal) / enum nl80211_pmksa_candidate_attr { __NL80211_PMKSA_CANDIDATE_INVALID, NL80211_PMKSA_CANDIDATE_INDEX, NL80211_PMKSA_CANDIDATE_BSSID, NL80211_PMKSA_CANDIDATE_PREAUTH, / keep last / NUM_NL80211_PMKSA_CANDIDATE, MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1 }; /* * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request * @NL80211_TDLS_SETUP: Setup TDLS link * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link / enum nl80211_tdls_operation { NL80211_TDLS_DISCOVERY_REQ, NL80211_TDLS_SETUP, NL80211_TDLS_TEARDOWN, NL80211_TDLS_ENABLE_LINK, NL80211_TDLS_DISABLE_LINK, }; /* * enum nl80211_ap_sme_features - device-integrated AP features * @NL80211_AP_SME_SA_QUERY_OFFLOAD: SA Query procedures offloaded to driver * when user space indicates support for SA Query procedures offload during * "start ap" with %NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT. / enum nl80211_ap_sme_features { NL80211_AP_SME_SA_QUERY_OFFLOAD = 1 << 0, }; /* * enum nl80211_feature_flags - device/driver features * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back * TX status to the socket error queue when requested with the * socket option. * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates. * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up * the connected inactive stations in AP mode. * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested * to work properly to support receiving regulatory hints from * cellular base stations. * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only * here to reserve the value for API/ABI compatibility) * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of * equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station * mode * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting * @NL80211_FEATURE_NEED_OBSS_SCAN: The driver expects userspace to perform * OBSS scans and generate 20/40 BSS coex reports. This flag is used only * for drivers implementing the CONNECT API, for AUTH/ASSOC it is implied. * @NL80211_FEATURE_P2P_GO_CTWIN: P2P GO implementation supports CT Window * setting * @NL80211_FEATURE_P2P_GO_OPPPS: P2P GO implementation supports opportunistic * powersave * @NL80211_FEATURE_FULL_AP_CLIENT_STATE: The driver supports full state * transitions for AP clients. Without this flag (and if the driver * doesn't have the AP SME in the device) the driver supports adding * stations only when they're associated and adds them in associated * state (to later be transitioned into authorized), with this flag * they should be added before even sending the authentication reply * and then transitioned into authenticated, associated and authorized * states using station flags. * Note that even for drivers that support this, the default is to add * stations in authenticated/associated state, so to add unauthenticated * stations the authenticated/associated bits have to be set in the mask. * @NL80211_FEATURE_ADVERTISE_CHAN_LIMITS: cfg80211 advertises channel limits * (HT40, VHT 80/160 MHz) if this flag is set * @NL80211_FEATURE_USERSPACE_MPM: This driver supports a userspace Mesh * Peering Management entity which may be implemented by registering for * beacons or NL80211_CMD_NEW_PEER_CANDIDATE events. The mesh beacon is * still generated by the driver. * @NL80211_FEATURE_ACTIVE_MONITOR: This driver supports an active monitor * interface. An active monitor interface behaves like a normal monitor * interface, but gets added to the driver. It ensures that incoming * unicast packets directed at the configured interface address get ACKed. * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic * channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the * lifetime of a BSS. * @NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES: This device adds a DS Parameter * Set IE to probe requests. * @NL80211_FEATURE_WFA_TPC_IE_IN_PROBES: This device adds a WFA TPC Report IE * to probe requests. * @NL80211_FEATURE_QUIET: This device, in client mode, supports Quiet Period * requests sent to it by an AP. * @NL80211_FEATURE_TX_POWER_INSERTION: This device is capable of inserting the * current tx power value into the TPC Report IE in the spectrum * management TPC Report action frame, and in the Radio Measurement Link * Measurement Report action frame. * @NL80211_FEATURE_ACKTO_ESTIMATION: This driver supports dynamic ACK timeout * estimation (dynack). %NL80211_ATTR_WIPHY_DYN_ACK flag attribute is used * to enable dynack. * @NL80211_FEATURE_STATIC_SMPS: Device supports static spatial * multiplexing powersave, ie. can turn off all but one chain * even on HT connections that should be using more chains. * @NL80211_FEATURE_DYNAMIC_SMPS: Device supports dynamic spatial * multiplexing powersave, ie. can turn off all but one chain * and then wake the rest up as required after, for example, * rts/cts handshake. * @NL80211_FEATURE_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM * TSPEC sessions (TID aka TSID 0-7) with the %NL80211_CMD_ADD_TX_TS * command. Standard IEEE 802.11 TSPEC setup is not yet supported, it * needs to be able to handle Block-Ack agreements and other things. * @NL80211_FEATURE_MAC_ON_CREATE: Device supports configuring * the vif's MAC address upon creation. * See 'macaddr' field in the vif_params (cfg80211.h). * @NL80211_FEATURE_TDLS_CHANNEL_SWITCH: Driver supports channel switching when * operating as a TDLS peer. * @NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR: This device/driver supports using a * random MAC address during scan (if the device is unassociated); the * %NL80211_SCAN_FLAG_RANDOM_ADDR flag may be set for scans and the MAC * address mask/value will be used. * @NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR: This device/driver supports * using a random MAC address for every scan iteration during scheduled * scan (while not associated), the %NL80211_SCAN_FLAG_RANDOM_ADDR may * be set for scheduled scan and the MAC address mask/value will be used. * @NL80211_FEATURE_ND_RANDOM_MAC_ADDR: This device/driver supports using a * random MAC address for every scan iteration during "net detect", i.e. * scan in unassociated WoWLAN, the %NL80211_SCAN_FLAG_RANDOM_ADDR may * be set for scheduled scan and the MAC address mask/value will be used. / enum nl80211_feature_flags { NL80211_FEATURE_SK_TX_STATUS = 1 << 0, NL80211_FEATURE_HT_IBSS = 1 << 1, NL80211_FEATURE_INACTIVITY_TIMER = 1 << 2, NL80211_FEATURE_CELL_BASE_REG_HINTS = 1 << 3, NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 1 << 4, NL80211_FEATURE_SAE = 1 << 5, NL80211_FEATURE_LOW_PRIORITY_SCAN = 1 << 6, NL80211_FEATURE_SCAN_FLUSH = 1 << 7, NL80211_FEATURE_AP_SCAN = 1 << 8, NL80211_FEATURE_VIF_TXPOWER = 1 << 9, NL80211_FEATURE_NEED_OBSS_SCAN = 1 << 10, NL80211_FEATURE_P2P_GO_CTWIN = 1 << 11, NL80211_FEATURE_P2P_GO_OPPPS = 1 << 12, / bit 13 is reserved / NL80211_FEATURE_ADVERTISE_CHAN_LIMITS = 1 << 14, NL80211_FEATURE_FULL_AP_CLIENT_STATE = 1 << 15, NL80211_FEATURE_USERSPACE_MPM = 1 << 16, NL80211_FEATURE_ACTIVE_MONITOR = 1 << 17, NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE = 1 << 18, NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES = 1 << 19, NL80211_FEATURE_WFA_TPC_IE_IN_PROBES = 1 << 20, NL80211_FEATURE_QUIET = 1 << 21, NL80211_FEATURE_TX_POWER_INSERTION = 1 << 22, NL80211_FEATURE_ACKTO_ESTIMATION = 1 << 23, NL80211_FEATURE_STATIC_SMPS = 1 << 24, NL80211_FEATURE_DYNAMIC_SMPS = 1 << 25, NL80211_FEATURE_SUPPORTS_WMM_ADMISSION = 1 << 26, NL80211_FEATURE_MAC_ON_CREATE = 1 << 27, NL80211_FEATURE_TDLS_CHANNEL_SWITCH = 1 << 28, NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR = 1 << 29, NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR = 1 << 30, NL80211_FEATURE_ND_RANDOM_MAC_ADDR = 1 << 31, }; /* * enum nl80211_ext_feature_index - bit index of extended features. * @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates. * @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can * request to use RRM (see %NL80211_ATTR_USE_RRM) with * %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set * the ASSOC_REQ_USE_RRM flag in the association request even if * NL80211_FEATURE_QUIET is not advertized. * @NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER: This device supports MU-MIMO air * sniffer which means that it can be configured to hear packets from * certain groups which can be configured by the * %NL80211_ATTR_MU_MIMO_GROUP_DATA attribute, * or can be configured to follow a station by configuring the * %NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR attribute. * @NL80211_EXT_FEATURE_SCAN_START_TIME: This driver includes the actual * time the scan started in scan results event. The time is the TSF of * the BSS that the interface that requested the scan is connected to * (if available). * @NL80211_EXT_FEATURE_BSS_PARENT_TSF: Per BSS, this driver reports the * time the last beacon/probe was received. The time is the TSF of the * BSS that the interface that requested the scan is connected to * (if available). * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of * channel dwell time. * @NL80211_EXT_FEATURE_BEACON_RATE_LEGACY: Driver supports beacon rate * configuration (AP/mesh), supporting a legacy (non HT/VHT) rate. * @NL80211_EXT_FEATURE_BEACON_RATE_HT: Driver supports beacon rate * configuration (AP/mesh) with HT rates. * @NL80211_EXT_FEATURE_BEACON_RATE_VHT: Driver supports beacon rate * configuration (AP/mesh) with VHT rates. * @NL80211_EXT_FEATURE_FILS_STA: This driver supports Fast Initial Link Setup * with user space SME (NL80211_CMD_AUTHENTICATE) in station mode. * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA: This driver supports randomized TA * in @NL80211_CMD_FRAME while not associated. * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED: This driver supports * randomized TA in @NL80211_CMD_FRAME while associated. * @NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI: The driver supports sched_scan * for reporting BSSs with better RSSI than the current connected BSS * (%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI). * @NL80211_EXT_FEATURE_CQM_RSSI_LIST: With this driver the * %NL80211_ATTR_CQM_RSSI_THOLD attribute accepts a list of zero or more * RSSI threshold values to monitor rather than exactly one threshold. * @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD: Driver SME supports FILS shared key * authentication with %NL80211_CMD_CONNECT. * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK: Device wants to do 4-way * handshake with PSK in station mode (PSK is passed as part of the connect * and associate commands), doing it in the host might not be supported. * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X: Device wants to do doing 4-way * handshake with 802.1X in station mode (will pass EAP frames to the host * and accept the set_pmk/del_pmk commands), doing it in the host might not * be supported. * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding * the max channel attribute in the FILS request params IE with the * actual dwell time. * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe * response * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending * the first probe request in each channel at rate of at least 5.5Mbps. * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports * probe request tx deferral and suppression * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL * value in %NL80211_ATTR_USE_MFP. * @NL80211_EXT_FEATURE_LOW_SPAN_SCAN: Driver supports low span scan. * @NL80211_EXT_FEATURE_LOW_POWER_SCAN: Driver supports low power scan. * @NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN: Driver supports high accuracy scan. * @NL80211_EXT_FEATURE_DFS_OFFLOAD: HW/driver will offload DFS actions. * Device or driver will do all DFS-related actions by itself, * informing user-space about CAC progress, radar detection event, * channel change triggered by radar detection event. * No need to start CAC from user-space, no need to react to * "radar detected" event. * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211: Driver supports sending and * receiving control port frames over nl80211 instead of the netdevice. * @NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT: This driver/device supports * (average) ACK signal strength reporting. * @NL80211_EXT_FEATURE_TXQS: Driver supports FQ-CoDel-enabled intermediate * TXQs. * @NL80211_EXT_FEATURE_SCAN_RANDOM_SN: Driver/device supports randomizing the * SN in probe request frames if requested by %NL80211_SCAN_FLAG_RANDOM_SN. * @NL80211_EXT_FEATURE_SCAN_MIN_PREQ_CONTENT: Driver/device can omit all data * except for supported rates from the probe request content if requested * by the %NL80211_SCAN_FLAG_MIN_PREQ_CONTENT flag. * @NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER: Driver supports enabling fine * timing measurement responder role. * * @NL80211_EXT_FEATURE_CAN_REPLACE_PTK0: Driver/device confirm that they are * able to rekey an in-use key correctly. Userspace must not rekey PTK keys * if this flag is not set. Ignoring this can leak clear text packets and/or * freeze the connection. * @NL80211_EXT_FEATURE_EXT_KEY_ID: Driver supports "Extended Key ID for * Individually Addressed Frames" from IEEE802.11-2016. * * @NL80211_EXT_FEATURE_AIRTIME_FAIRNESS: Driver supports getting airtime * fairness for transmitted packets and has enabled airtime fairness * scheduling. * * @NL80211_EXT_FEATURE_AP_PMKSA_CACHING: Driver/device supports PMKSA caching * (set/del PMKSA operations) in AP mode. * * @NL80211_EXT_FEATURE_SCHED_SCAN_BAND_SPECIFIC_RSSI_THOLD: Driver supports * filtering of sched scan results using band specific RSSI thresholds. * * @NL80211_EXT_FEATURE_STA_TX_PWR: This driver supports controlling tx power * to a station. * * @NL80211_EXT_FEATURE_SAE_OFFLOAD: Device wants to do SAE authentication in * station mode (SAE password is passed as part of the connect command). * * @NL80211_EXT_FEATURE_VLAN_OFFLOAD: The driver supports a single netdev * with VLAN tagged frames and separate VLAN-specific netdevs added using * vconfig similarly to the Ethernet case. * * @NL80211_EXT_FEATURE_AQL: The driver supports the Airtime Queue Limit (AQL) * feature, which prevents bufferbloat by using the expected transmission * time to limit the amount of data buffered in the hardware. * * @NL80211_EXT_FEATURE_BEACON_PROTECTION: The driver supports Beacon protection * and can receive key configuration for BIGTK using key indexes 6 and 7. * @NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT: The driver supports Beacon * protection as a client only and cannot transmit protected beacons. * * @NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH: The driver can disable the * forwarding of preauth frames over the control port. They are then * handled as ordinary data frames. * * @NL80211_EXT_FEATURE_PROTECTED_TWT: Driver supports protected TWT frames * * @NL80211_EXT_FEATURE_DEL_IBSS_STA: The driver supports removing stations * in IBSS mode, essentially by dropping their state. * * @NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS: management frame registrations * are possible for multicast frames and those will be reported properly. * * @NL80211_EXT_FEATURE_SCAN_FREQ_KHZ: This driver supports receiving and * reporting scan request with %NL80211_ATTR_SCAN_FREQ_KHZ. In order to * report %NL80211_ATTR_SCAN_FREQ_KHZ, %NL80211_SCAN_FLAG_FREQ_KHZ must be * included in the scan request. * * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS: The driver * can report tx status for control port over nl80211 tx operations. * * @NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION: Driver supports Operating * Channel Validation (OCV) when using driver's SME for RSNA handshakes. * * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK: Device wants to do 4-way * handshake with PSK in AP mode (PSK is passed as part of the start AP * command). * * @NL80211_EXT_FEATURE_SAE_OFFLOAD_AP: Device wants to do SAE authentication * in AP mode (SAE password is passed as part of the start AP command). * * @NL80211_EXT_FEATURE_FILS_DISCOVERY: Driver/device supports FILS discovery * frames transmission * * @NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP: Driver/device supports * unsolicited broadcast probe response transmission * * @NL80211_EXT_FEATURE_BEACON_RATE_HE: Driver supports beacon rate * configuration (AP/mesh) with HE rates. * * @NL80211_EXT_FEATURE_SECURE_LTF: Device supports secure LTF measurement * exchange protocol. * * @NL80211_EXT_FEATURE_SECURE_RTT: Device supports secure RTT measurement * exchange protocol. * * @NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE: Device supports management * frame protection for all management frames exchanged during the * negotiation and range measurement procedure. * * @NL80211_EXT_FEATURE_BSS_COLOR: The driver supports BSS color collision * detection and change announcemnts. * * @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD: Driver running in AP mode supports * FILS encryption and decryption for (Re)Association Request and Response * frames. Userspace has to share FILS AAD details to the driver by using * @NL80211_CMD_SET_FILS_AAD. * * @NL80211_EXT_FEATURE_RADAR_BACKGROUND: Device supports background radar/CAC * detection. * * @NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE: Device can perform a MAC address * change without having to bring the underlying network device down * first. For example, in station mode this can be used to vary the * origin MAC address prior to a connection to a new AP for privacy * or other reasons. Note that certain driver specific restrictions * might apply, e.g. no scans in progress, no offchannel operations * in progress, and no active connections. * * @NL80211_EXT_FEATURE_PUNCT: Driver supports preamble puncturing in AP mode. * * @NL80211_EXT_FEATURE_SECURE_NAN: Device supports NAN Pairing which enables * authentication, data encryption and message integrity. * * @NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA: Device supports randomized TA * in authentication and deauthentication frames sent to unassociated peer * using @NL80211_CMD_FRAME. * * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. / enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_VHT_IBSS, NL80211_EXT_FEATURE_RRM, NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER, NL80211_EXT_FEATURE_SCAN_START_TIME, NL80211_EXT_FEATURE_BSS_PARENT_TSF, NL80211_EXT_FEATURE_SET_SCAN_DWELL, NL80211_EXT_FEATURE_BEACON_RATE_LEGACY, NL80211_EXT_FEATURE_BEACON_RATE_HT, NL80211_EXT_FEATURE_BEACON_RATE_VHT, NL80211_EXT_FEATURE_FILS_STA, NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA, NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED, NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI, NL80211_EXT_FEATURE_CQM_RSSI_LIST, NL80211_EXT_FEATURE_FILS_SK_OFFLOAD, NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK, NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X, NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME, NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP, NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE, NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION, NL80211_EXT_FEATURE_MFP_OPTIONAL, NL80211_EXT_FEATURE_LOW_SPAN_SCAN, NL80211_EXT_FEATURE_LOW_POWER_SCAN, NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN, NL80211_EXT_FEATURE_DFS_OFFLOAD, NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211, NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT, / we renamed this - stay compatible / NL80211_EXT_FEATURE_DATA_ACK_SIGNAL_SUPPORT = NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT, NL80211_EXT_FEATURE_TXQS, NL80211_EXT_FEATURE_SCAN_RANDOM_SN, NL80211_EXT_FEATURE_SCAN_MIN_PREQ_CONTENT, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0, NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER, NL80211_EXT_FEATURE_AIRTIME_FAIRNESS, NL80211_EXT_FEATURE_AP_PMKSA_CACHING, NL80211_EXT_FEATURE_SCHED_SCAN_BAND_SPECIFIC_RSSI_THOLD, NL80211_EXT_FEATURE_EXT_KEY_ID, NL80211_EXT_FEATURE_STA_TX_PWR, NL80211_EXT_FEATURE_SAE_OFFLOAD, NL80211_EXT_FEATURE_VLAN_OFFLOAD, NL80211_EXT_FEATURE_AQL, NL80211_EXT_FEATURE_BEACON_PROTECTION, NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH, NL80211_EXT_FEATURE_PROTECTED_TWT, NL80211_EXT_FEATURE_DEL_IBSS_STA, NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS, NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT, NL80211_EXT_FEATURE_SCAN_FREQ_KHZ, NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS, NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION, NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK, NL80211_EXT_FEATURE_SAE_OFFLOAD_AP, NL80211_EXT_FEATURE_FILS_DISCOVERY, NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP, NL80211_EXT_FEATURE_BEACON_RATE_HE, NL80211_EXT_FEATURE_SECURE_LTF, NL80211_EXT_FEATURE_SECURE_RTT, NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE, NL80211_EXT_FEATURE_BSS_COLOR, NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD, NL80211_EXT_FEATURE_RADAR_BACKGROUND, NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE, NL80211_EXT_FEATURE_PUNCT, NL80211_EXT_FEATURE_SECURE_NAN, NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA, / add new features before the definition below / NUM_NL80211_EXT_FEATURES, MAX_NL80211_EXT_FEATURES = NUM_NL80211_EXT_FEATURES - 1 }; /* * enum nl80211_probe_resp_offload_support_attr - optional supported * protocols for probe-response offloading by the driver/FW. * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute. * Each enum value represents a bit in the bitmap of supported * protocols. Typically a subset of probe-requests belonging to a * supported protocol will be excluded from offload and uploaded * to the host. * * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u / enum nl80211_probe_resp_offload_support_attr { NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 1<<0, NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 1<<1, NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 1<<2, NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3, }; /* * enum nl80211_connect_failed_reason - connection request failed reasons * @NL80211_CONN_FAIL_MAX_CLIENTS: Maximum number of clients that can be * handled by the AP is reached. * @NL80211_CONN_FAIL_BLOCKED_CLIENT: Connection request is rejected due to ACL. / enum nl80211_connect_failed_reason { NL80211_CONN_FAIL_MAX_CLIENTS, NL80211_CONN_FAIL_BLOCKED_CLIENT, }; /* * enum nl80211_timeout_reason - timeout reasons * * @NL80211_TIMEOUT_UNSPECIFIED: Timeout reason unspecified. * @NL80211_TIMEOUT_SCAN: Scan (AP discovery) timed out. * @NL80211_TIMEOUT_AUTH: Authentication timed out. * @NL80211_TIMEOUT_ASSOC: Association timed out. / enum nl80211_timeout_reason { NL80211_TIMEOUT_UNSPECIFIED, NL80211_TIMEOUT_SCAN, NL80211_TIMEOUT_AUTH, NL80211_TIMEOUT_ASSOC, }; /* * enum nl80211_scan_flags - scan request control flags * * Scan request control flags are used to control the handling * of NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_START_SCHED_SCAN * requests. * * NL80211_SCAN_FLAG_LOW_SPAN, NL80211_SCAN_FLAG_LOW_POWER, and * NL80211_SCAN_FLAG_HIGH_ACCURACY flags are exclusive of each other, i.e., only * one of them can be used in the request. * * @NL80211_SCAN_FLAG_LOW_PRIORITY: scan request has low priority * @NL80211_SCAN_FLAG_FLUSH: flush cache before scanning * @NL80211_SCAN_FLAG_AP: force a scan even if the interface is configured * as AP and the beaconing has already been configured. This attribute is * dangerous because will destroy stations performance as a lot of frames * will be lost while scanning off-channel, therefore it must be used only * when really needed * @NL80211_SCAN_FLAG_RANDOM_ADDR: use a random MAC address for this scan (or * for scheduled scan: a different one for every scan iteration). When the * flag is set, depending on device capabilities the @NL80211_ATTR_MAC and * @NL80211_ATTR_MAC_MASK attributes may also be given in which case only * the masked bits will be preserved from the MAC address and the remainder * randomised. If the attributes are not given full randomisation (46 bits, * locally administered 1, multicast 0) is assumed. * This flag must not be requested when the feature isn't supported, check * the nl80211 feature flags for the device. * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS * request parameters IE in the probe request * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at * rate of at least 5.5M. In case non OCE AP is discovered in the channel, * only the first probe req in the channel will be sent in high rate. * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request * tx deferral (dot11FILSProbeDelay shall be set to 15ms) * and suppression (if it has received a broadcast Probe Response frame, * Beacon frame or FILS Discovery frame from an AP that the STA considers * a suitable candidate for (re-)association - suitable in terms of * SSID and/or RSSI. * @NL80211_SCAN_FLAG_LOW_SPAN: Span corresponds to the total time taken to * accomplish the scan. Thus, this flag intends the driver to perform the * scan request with lesser span/duration. It is specific to the driver * implementations on how this is accomplished. Scan accuracy may get * impacted with this flag. * @NL80211_SCAN_FLAG_LOW_POWER: This flag intends the scan attempts to consume * optimal possible power. Drivers can resort to their specific means to * optimize the power. Scan accuracy may get impacted with this flag. * @NL80211_SCAN_FLAG_HIGH_ACCURACY: Accuracy here intends to the extent of scan * results obtained. Thus HIGH_ACCURACY scan flag aims to get maximum * possible scan results. This flag hints the driver to use the best * possible scan configuration to improve the accuracy in scanning. * Latency and power use may get impacted with this flag. * @NL80211_SCAN_FLAG_RANDOM_SN: randomize the sequence number in probe * request frames from this scan to avoid correlation/tracking being * possible. * @NL80211_SCAN_FLAG_MIN_PREQ_CONTENT: minimize probe request content to * only have supported rates and no additional capabilities (unless * added by userspace explicitly.) * @NL80211_SCAN_FLAG_FREQ_KHZ: report scan results with * %NL80211_ATTR_SCAN_FREQ_KHZ. This also means * %NL80211_ATTR_SCAN_FREQUENCIES will not be included. * @NL80211_SCAN_FLAG_COLOCATED_6GHZ: scan for collocated APs reported by * 2.4/5 GHz APs. When the flag is set, the scan logic will use the * information from the RNR element found in beacons/probe responses * received on the 2.4/5 GHz channels to actively scan only the 6GHz * channels on which APs are expected to be found. Note that when not set, * the scan logic would scan all 6GHz channels, but since transmission of * probe requests on non PSC channels is limited, it is highly likely that * these channels would passively be scanned. Also note that when the flag * is set, in addition to the colocated APs, PSC channels would also be * scanned if the user space has asked for it. / enum nl80211_scan_flags { NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0, NL80211_SCAN_FLAG_FLUSH = 1<<1, NL80211_SCAN_FLAG_AP = 1<<2, NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3, NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME = 1<<4, NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP = 1<<5, NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE = 1<<6, NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 1<<7, NL80211_SCAN_FLAG_LOW_SPAN = 1<<8, NL80211_SCAN_FLAG_LOW_POWER = 1<<9, NL80211_SCAN_FLAG_HIGH_ACCURACY = 1<<10, NL80211_SCAN_FLAG_RANDOM_SN = 1<<11, NL80211_SCAN_FLAG_MIN_PREQ_CONTENT = 1<<12, NL80211_SCAN_FLAG_FREQ_KHZ = 1<<13, NL80211_SCAN_FLAG_COLOCATED_6GHZ = 1<<14, }; /* * enum nl80211_acl_policy - access control policy * * Access control policy is applied on a MAC list set by * %NL80211_CMD_START_AP and %NL80211_CMD_SET_MAC_ACL, to * be used with %NL80211_ATTR_ACL_POLICY. * * @NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED: Deny stations which are * listed in ACL, i.e. allow all the stations which are not listed * in ACL to authenticate. * @NL80211_ACL_POLICY_DENY_UNLESS_LISTED: Allow the stations which are listed * in ACL, i.e. deny all the stations which are not listed in ACL. / enum nl80211_acl_policy { NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED, NL80211_ACL_POLICY_DENY_UNLESS_LISTED, }; /* * enum nl80211_smps_mode - SMPS mode * * Requested SMPS mode (for AP mode) * * @NL80211_SMPS_OFF: SMPS off (use all antennas). * @NL80211_SMPS_STATIC: static SMPS (use a single antenna) * @NL80211_SMPS_DYNAMIC: dynamic smps (start with a single antenna and * turn on other antennas after CTS/RTS). / enum nl80211_smps_mode { NL80211_SMPS_OFF, NL80211_SMPS_STATIC, NL80211_SMPS_DYNAMIC, __NL80211_SMPS_AFTER_LAST, NL80211_SMPS_MAX = __NL80211_SMPS_AFTER_LAST - 1 }; /* * enum nl80211_radar_event - type of radar event for DFS operation * * Type of event to be used with NL80211_ATTR_RADAR_EVENT to inform userspace * about detected radars or success of the channel available check (CAC) * * @NL80211_RADAR_DETECTED: A radar pattern has been detected. The channel is * now unusable. * @NL80211_RADAR_CAC_FINISHED: Channel Availability Check has been finished, * the channel is now available. * @NL80211_RADAR_CAC_ABORTED: Channel Availability Check has been aborted, no * change to the channel status. * @NL80211_RADAR_NOP_FINISHED: The Non-Occupancy Period for this channel is * over, channel becomes usable. * @NL80211_RADAR_PRE_CAC_EXPIRED: Channel Availability Check done on this * non-operating channel is expired and no longer valid. New CAC must * be done on this channel before starting the operation. This is not * applicable for ETSI dfs domain where pre-CAC is valid for ever. * @NL80211_RADAR_CAC_STARTED: Channel Availability Check has been started, * should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled. / enum nl80211_radar_event { NL80211_RADAR_DETECTED, NL80211_RADAR_CAC_FINISHED, NL80211_RADAR_CAC_ABORTED, NL80211_RADAR_NOP_FINISHED, NL80211_RADAR_PRE_CAC_EXPIRED, NL80211_RADAR_CAC_STARTED, }; /* * enum nl80211_dfs_state - DFS states for channels * * Channel states used by the DFS code. * * @NL80211_DFS_USABLE: The channel can be used, but channel availability * check (CAC) must be performed before using it for AP or IBSS. * @NL80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it * is therefore marked as not available. * @NL80211_DFS_AVAILABLE: The channel has been CAC checked and is available. / enum nl80211_dfs_state { NL80211_DFS_USABLE, NL80211_DFS_UNAVAILABLE, NL80211_DFS_AVAILABLE, }; /* * enum nl80211_protocol_features - nl80211 protocol features * @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting * wiphy dumps (if requested by the application with the attribute * %NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the * wiphy dump by %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFINDEX or * %NL80211_ATTR_WDEV. / enum nl80211_protocol_features { NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP = 1 << 0, }; /* * enum nl80211_crit_proto_id - nl80211 critical protocol identifiers * * @NL80211_CRIT_PROTO_UNSPEC: protocol unspecified. * @NL80211_CRIT_PROTO_DHCP: BOOTP or DHCPv6 protocol. * @NL80211_CRIT_PROTO_EAPOL: EAPOL protocol. * @NL80211_CRIT_PROTO_APIPA: APIPA protocol. * @NUM_NL80211_CRIT_PROTO: must be kept last. / enum nl80211_crit_proto_id { NL80211_CRIT_PROTO_UNSPEC, NL80211_CRIT_PROTO_DHCP, NL80211_CRIT_PROTO_EAPOL, NL80211_CRIT_PROTO_APIPA, / add other protocols before this one / NUM_NL80211_CRIT_PROTO }; / maximum duration for critical protocol measures / #define NL80211_CRIT_PROTO_MAX_DURATION 5000 / msec / /* * enum nl80211_rxmgmt_flags - flags for received management frame. * * Used by cfg80211_rx_mgmt() * * @NL80211_RXMGMT_FLAG_ANSWERED: frame was answered by device/driver. * @NL80211_RXMGMT_FLAG_EXTERNAL_AUTH: Host driver intends to offload * the authentication. Exclusively defined for host drivers that * advertises the SME functionality but would like the userspace * to handle certain authentication algorithms (e.g. SAE). / enum nl80211_rxmgmt_flags { NL80211_RXMGMT_FLAG_ANSWERED = 1 << 0, NL80211_RXMGMT_FLAG_EXTERNAL_AUTH = 1 << 1, }; / * If this flag is unset, the lower 24 bits are an OUI, if set * a Linux nl80211 vendor ID is used (no such IDs are allocated * yet, so that's not valid so far) / #define NL80211_VENDOR_ID_IS_LINUX 0x80000000 /* * struct nl80211_vendor_cmd_info - vendor command data * @vendor_id: If the %NL80211_VENDOR_ID_IS_LINUX flag is clear, then the * value is a 24-bit OUI; if it is set then a separately allocated ID * may be used, but no such IDs are allocated yet. New IDs should be * added to this file when needed. * @subcmd: sub-command ID for the command / struct nl80211_vendor_cmd_info { __u32 vendor_id; __u32 subcmd; }; /* * enum nl80211_tdls_peer_capability - TDLS peer flags. * * Used by tdls_mgmt() to determine which conditional elements need * to be added to TDLS Setup frames. * * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable. * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable. * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable. * @NL80211_TDLS_PEER_HE: TDLS peer is HE capable. / enum nl80211_tdls_peer_capability { NL80211_TDLS_PEER_HT = 1<<0, NL80211_TDLS_PEER_VHT = 1<<1, NL80211_TDLS_PEER_WMM = 1<<2, NL80211_TDLS_PEER_HE = 1<<3, }; /* * enum nl80211_sched_scan_plan - scanning plan for scheduled scan * @__NL80211_SCHED_SCAN_PLAN_INVALID: attribute number 0 is reserved * @NL80211_SCHED_SCAN_PLAN_INTERVAL: interval between scan iterations. In * seconds (u32). * @NL80211_SCHED_SCAN_PLAN_ITERATIONS: number of scan iterations in this * scan plan (u32). The last scan plan must not specify this attribute * because it will run infinitely. A value of zero is invalid as it will * make the scan plan meaningless. * @NL80211_SCHED_SCAN_PLAN_MAX: highest scheduled scan plan attribute number * currently defined * @__NL80211_SCHED_SCAN_PLAN_AFTER_LAST: internal use / enum nl80211_sched_scan_plan { __NL80211_SCHED_SCAN_PLAN_INVALID, NL80211_SCHED_SCAN_PLAN_INTERVAL, NL80211_SCHED_SCAN_PLAN_ITERATIONS, / keep last / __NL80211_SCHED_SCAN_PLAN_AFTER_LAST, NL80211_SCHED_SCAN_PLAN_MAX = __NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1 }; /* * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters. * * @band: band of BSS that must match for RSSI value adjustment. The value * of this field is according to &enum nl80211_band. * @delta: value used to adjust the RSSI value of matching BSS in dB. / struct nl80211_bss_select_rssi_adjust { __u8 band; __s8 delta; } __attribute__((packed)); /* * enum nl80211_bss_select_attr - attributes for bss selection. * * @__NL80211_BSS_SELECT_ATTR_INVALID: reserved. * @NL80211_BSS_SELECT_ATTR_RSSI: Flag indicating only RSSI-based BSS selection * is requested. * @NL80211_BSS_SELECT_ATTR_BAND_PREF: attribute indicating BSS * selection should be done such that the specified band is preferred. * When there are multiple BSS-es in the preferred band, the driver * shall use RSSI-based BSS selection as a second step. The value of * this attribute is according to &enum nl80211_band (u32). * @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST: When present the RSSI level for * BSS-es in the specified band is to be adjusted before doing * RSSI-based BSS selection. The attribute value is a packed structure * value as specified by &struct nl80211_bss_select_rssi_adjust. * @NL80211_BSS_SELECT_ATTR_MAX: highest bss select attribute number. * @__NL80211_BSS_SELECT_ATTR_AFTER_LAST: internal use. * * One and only one of these attributes are found within %NL80211_ATTR_BSS_SELECT * for %NL80211_CMD_CONNECT. It specifies the required BSS selection behaviour * which the driver shall use. / enum nl80211_bss_select_attr { __NL80211_BSS_SELECT_ATTR_INVALID, NL80211_BSS_SELECT_ATTR_RSSI, NL80211_BSS_SELECT_ATTR_BAND_PREF, NL80211_BSS_SELECT_ATTR_RSSI_ADJUST, / keep last / __NL80211_BSS_SELECT_ATTR_AFTER_LAST, NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1 }; /* * enum nl80211_nan_function_type - NAN function type * * Defines the function type of a NAN function * * @NL80211_NAN_FUNC_PUBLISH: function is publish * @NL80211_NAN_FUNC_SUBSCRIBE: function is subscribe * @NL80211_NAN_FUNC_FOLLOW_UP: function is follow-up / enum nl80211_nan_function_type { NL80211_NAN_FUNC_PUBLISH, NL80211_NAN_FUNC_SUBSCRIBE, NL80211_NAN_FUNC_FOLLOW_UP, / keep last / __NL80211_NAN_FUNC_TYPE_AFTER_LAST, NL80211_NAN_FUNC_MAX_TYPE = __NL80211_NAN_FUNC_TYPE_AFTER_LAST - 1, }; /* * enum nl80211_nan_publish_type - NAN publish tx type * * Defines how to send publish Service Discovery Frames * * @NL80211_NAN_SOLICITED_PUBLISH: publish function is solicited * @NL80211_NAN_UNSOLICITED_PUBLISH: publish function is unsolicited / enum nl80211_nan_publish_type { NL80211_NAN_SOLICITED_PUBLISH = 1 << 0, NL80211_NAN_UNSOLICITED_PUBLISH = 1 << 1, }; /* * enum nl80211_nan_func_term_reason - NAN functions termination reason * * Defines termination reasons of a NAN function * * @NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST: requested by user * @NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED: timeout * @NL80211_NAN_FUNC_TERM_REASON_ERROR: errored / enum nl80211_nan_func_term_reason { NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST, NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED, NL80211_NAN_FUNC_TERM_REASON_ERROR, }; #define NL80211_NAN_FUNC_SERVICE_ID_LEN 6 #define NL80211_NAN_FUNC_SERVICE_SPEC_INFO_MAX_LEN 0xff #define NL80211_NAN_FUNC_SRF_MAX_LEN 0xff /* * enum nl80211_nan_func_attributes - NAN function attributes * @__NL80211_NAN_FUNC_INVALID: invalid * @NL80211_NAN_FUNC_TYPE: &enum nl80211_nan_function_type (u8). * @NL80211_NAN_FUNC_SERVICE_ID: 6 bytes of the service ID hash as * specified in NAN spec. This is a binary attribute. * @NL80211_NAN_FUNC_PUBLISH_TYPE: relevant if the function's type is * publish. Defines the transmission type for the publish Service Discovery * Frame, see &enum nl80211_nan_publish_type. Its type is u8. * @NL80211_NAN_FUNC_PUBLISH_BCAST: relevant if the function is a solicited * publish. Should the solicited publish Service Discovery Frame be sent to * the NAN Broadcast address. This is a flag. * @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE: relevant if the function's type is * subscribe. Is the subscribe active. This is a flag. * @NL80211_NAN_FUNC_FOLLOW_UP_ID: relevant if the function's type is follow up. * The instance ID for the follow up Service Discovery Frame. This is u8. * @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID: relevant if the function's type * is follow up. This is a u8. * The requestor instance ID for the follow up Service Discovery Frame. * @NL80211_NAN_FUNC_FOLLOW_UP_DEST: the MAC address of the recipient of the * follow up Service Discovery Frame. This is a binary attribute. * @NL80211_NAN_FUNC_CLOSE_RANGE: is this function limited for devices in a * close range. The range itself (RSSI) is defined by the device. * This is a flag. * @NL80211_NAN_FUNC_TTL: strictly positive number of DWs this function should * stay active. If not present infinite TTL is assumed. This is a u32. * @NL80211_NAN_FUNC_SERVICE_INFO: array of bytes describing the service * specific info. This is a binary attribute. * @NL80211_NAN_FUNC_SRF: Service Receive Filter. This is a nested attribute. * See &enum nl80211_nan_srf_attributes. * @NL80211_NAN_FUNC_RX_MATCH_FILTER: Receive Matching filter. This is a nested * attribute. It is a list of binary values. * @NL80211_NAN_FUNC_TX_MATCH_FILTER: Transmit Matching filter. This is a * nested attribute. It is a list of binary values. * @NL80211_NAN_FUNC_INSTANCE_ID: The instance ID of the function. * Its type is u8 and it cannot be 0. * @NL80211_NAN_FUNC_TERM_REASON: NAN function termination reason. * See &enum nl80211_nan_func_term_reason. * * @NUM_NL80211_NAN_FUNC_ATTR: internal * @NL80211_NAN_FUNC_ATTR_MAX: highest NAN function attribute / enum nl80211_nan_func_attributes { __NL80211_NAN_FUNC_INVALID, NL80211_NAN_FUNC_TYPE, NL80211_NAN_FUNC_SERVICE_ID, NL80211_NAN_FUNC_PUBLISH_TYPE, NL80211_NAN_FUNC_PUBLISH_BCAST, NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE, NL80211_NAN_FUNC_FOLLOW_UP_ID, NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID, NL80211_NAN_FUNC_FOLLOW_UP_DEST, NL80211_NAN_FUNC_CLOSE_RANGE, NL80211_NAN_FUNC_TTL, NL80211_NAN_FUNC_SERVICE_INFO, NL80211_NAN_FUNC_SRF, NL80211_NAN_FUNC_RX_MATCH_FILTER, NL80211_NAN_FUNC_TX_MATCH_FILTER, NL80211_NAN_FUNC_INSTANCE_ID, NL80211_NAN_FUNC_TERM_REASON, / keep last / NUM_NL80211_NAN_FUNC_ATTR, NL80211_NAN_FUNC_ATTR_MAX = NUM_NL80211_NAN_FUNC_ATTR - 1 }; /* * enum nl80211_nan_srf_attributes - NAN Service Response filter attributes * @__NL80211_NAN_SRF_INVALID: invalid * @NL80211_NAN_SRF_INCLUDE: present if the include bit of the SRF set. * This is a flag. * @NL80211_NAN_SRF_BF: Bloom Filter. Present if and only if * %NL80211_NAN_SRF_MAC_ADDRS isn't present. This attribute is binary. * @NL80211_NAN_SRF_BF_IDX: index of the Bloom Filter. Mandatory if * %NL80211_NAN_SRF_BF is present. This is a u8. * @NL80211_NAN_SRF_MAC_ADDRS: list of MAC addresses for the SRF. Present if * and only if %NL80211_NAN_SRF_BF isn't present. This is a nested * attribute. Each nested attribute is a MAC address. * @NUM_NL80211_NAN_SRF_ATTR: internal * @NL80211_NAN_SRF_ATTR_MAX: highest NAN SRF attribute / enum nl80211_nan_srf_attributes { __NL80211_NAN_SRF_INVALID, NL80211_NAN_SRF_INCLUDE, NL80211_NAN_SRF_BF, NL80211_NAN_SRF_BF_IDX, NL80211_NAN_SRF_MAC_ADDRS, / keep last / NUM_NL80211_NAN_SRF_ATTR, NL80211_NAN_SRF_ATTR_MAX = NUM_NL80211_NAN_SRF_ATTR - 1, }; /* * enum nl80211_nan_match_attributes - NAN match attributes * @__NL80211_NAN_MATCH_INVALID: invalid * @NL80211_NAN_MATCH_FUNC_LOCAL: the local function that had the * match. This is a nested attribute. * See &enum nl80211_nan_func_attributes. * @NL80211_NAN_MATCH_FUNC_PEER: the peer function * that caused the match. This is a nested attribute. * See &enum nl80211_nan_func_attributes. * * @NUM_NL80211_NAN_MATCH_ATTR: internal * @NL80211_NAN_MATCH_ATTR_MAX: highest NAN match attribute / enum nl80211_nan_match_attributes { __NL80211_NAN_MATCH_INVALID, NL80211_NAN_MATCH_FUNC_LOCAL, NL80211_NAN_MATCH_FUNC_PEER, / keep last / NUM_NL80211_NAN_MATCH_ATTR, NL80211_NAN_MATCH_ATTR_MAX = NUM_NL80211_NAN_MATCH_ATTR - 1 }; /* * nl80211_external_auth_action - Action to perform with external * authentication request. Used by NL80211_ATTR_EXTERNAL_AUTH_ACTION. * @NL80211_EXTERNAL_AUTH_START: Start the authentication. * @NL80211_EXTERNAL_AUTH_ABORT: Abort the ongoing authentication. / enum nl80211_external_auth_action { NL80211_EXTERNAL_AUTH_START, NL80211_EXTERNAL_AUTH_ABORT, }; /* * enum nl80211_ftm_responder_attributes - fine timing measurement * responder attributes * @__NL80211_FTM_RESP_ATTR_INVALID: Invalid * @NL80211_FTM_RESP_ATTR_ENABLED: FTM responder is enabled * @NL80211_FTM_RESP_ATTR_LCI: The content of Measurement Report Element * (9.4.2.22 in 802.11-2016) with type 8 - LCI (9.4.2.22.10), * i.e. starting with the measurement token * @NL80211_FTM_RESP_ATTR_CIVIC: The content of Measurement Report Element * (9.4.2.22 in 802.11-2016) with type 11 - Civic (Section 9.4.2.22.13), * i.e. starting with the measurement token * @__NL80211_FTM_RESP_ATTR_LAST: Internal * @NL80211_FTM_RESP_ATTR_MAX: highest FTM responder attribute. / enum nl80211_ftm_responder_attributes { __NL80211_FTM_RESP_ATTR_INVALID, NL80211_FTM_RESP_ATTR_ENABLED, NL80211_FTM_RESP_ATTR_LCI, NL80211_FTM_RESP_ATTR_CIVICLOC, / keep last / __NL80211_FTM_RESP_ATTR_LAST, NL80211_FTM_RESP_ATTR_MAX = __NL80211_FTM_RESP_ATTR_LAST - 1, }; / * enum nl80211_ftm_responder_stats - FTM responder statistics * * These attribute types are used with %NL80211_ATTR_FTM_RESPONDER_STATS * when getting FTM responder statistics. * * @__NL80211_FTM_STATS_INVALID: attribute number 0 is reserved * @NL80211_FTM_STATS_SUCCESS_NUM: number of FTM sessions in which all frames * were ssfully answered (u32) * @NL80211_FTM_STATS_PARTIAL_NUM: number of FTM sessions in which part of the * frames were successfully answered (u32) * @NL80211_FTM_STATS_FAILED_NUM: number of failed FTM sessions (u32) * @NL80211_FTM_STATS_ASAP_NUM: number of ASAP sessions (u32) * @NL80211_FTM_STATS_NON_ASAP_NUM: number of non-ASAP sessions (u32) * @NL80211_FTM_STATS_TOTAL_DURATION_MSEC: total sessions durations - gives an * indication of how much time the responder was busy (u64, msec) * @NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM: number of unknown FTM triggers - * triggers from initiators that didn't finish successfully the negotiation * phase with the responder (u32) * @NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM: number of FTM reschedule requests * - initiator asks for a new scheduling although it already has scheduled * FTM slot (u32) * @NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM: number of FTM triggers out of * scheduled window (u32) * @NL80211_FTM_STATS_PAD: used for padding, ignore * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal * @NL80211_FTM_STATS_MAX: highest possible FTM responder stats attribute / enum nl80211_ftm_responder_stats { __NL80211_FTM_STATS_INVALID, NL80211_FTM_STATS_SUCCESS_NUM, NL80211_FTM_STATS_PARTIAL_NUM, NL80211_FTM_STATS_FAILED_NUM, NL80211_FTM_STATS_ASAP_NUM, NL80211_FTM_STATS_NON_ASAP_NUM, NL80211_FTM_STATS_TOTAL_DURATION_MSEC, NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM, NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM, NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM, NL80211_FTM_STATS_PAD, / keep last / __NL80211_FTM_STATS_AFTER_LAST, NL80211_FTM_STATS_MAX = __NL80211_FTM_STATS_AFTER_LAST - 1 }; /* * enum nl80211_preamble - frame preamble types * @NL80211_PREAMBLE_LEGACY: legacy (HR/DSSS, OFDM, ERP PHY) preamble * @NL80211_PREAMBLE_HT: HT preamble * @NL80211_PREAMBLE_VHT: VHT preamble * @NL80211_PREAMBLE_DMG: DMG preamble * @NL80211_PREAMBLE_HE: HE preamble / enum nl80211_preamble { NL80211_PREAMBLE_LEGACY, NL80211_PREAMBLE_HT, NL80211_PREAMBLE_VHT, NL80211_PREAMBLE_DMG, NL80211_PREAMBLE_HE, }; /* * enum nl80211_peer_measurement_type - peer measurement types * @NL80211_PMSR_TYPE_INVALID: invalid/unused, needed as we use * these numbers also for attributes * * @NL80211_PMSR_TYPE_FTM: flight time measurement * * @NUM_NL80211_PMSR_TYPES: internal * @NL80211_PMSR_TYPE_MAX: highest type number / enum nl80211_peer_measurement_type { NL80211_PMSR_TYPE_INVALID, NL80211_PMSR_TYPE_FTM, NUM_NL80211_PMSR_TYPES, NL80211_PMSR_TYPE_MAX = NUM_NL80211_PMSR_TYPES - 1 }; /* * enum nl80211_peer_measurement_status - peer measurement status * @NL80211_PMSR_STATUS_SUCCESS: measurement completed successfully * @NL80211_PMSR_STATUS_REFUSED: measurement was locally refused * @NL80211_PMSR_STATUS_TIMEOUT: measurement timed out * @NL80211_PMSR_STATUS_FAILURE: measurement failed, a type-dependent * reason may be available in the response data / enum nl80211_peer_measurement_status { NL80211_PMSR_STATUS_SUCCESS, NL80211_PMSR_STATUS_REFUSED, NL80211_PMSR_STATUS_TIMEOUT, NL80211_PMSR_STATUS_FAILURE, }; /* * enum nl80211_peer_measurement_req - peer measurement request attributes * @__NL80211_PMSR_REQ_ATTR_INVALID: invalid * * @NL80211_PMSR_REQ_ATTR_DATA: This is a nested attribute with measurement * type-specific request data inside. The attributes used are from the * enums named nl80211_peer_measurement_<type>_req. * @NL80211_PMSR_REQ_ATTR_GET_AP_TSF: include AP TSF timestamp, if supported * (flag attribute) * * @NUM_NL80211_PMSR_REQ_ATTRS: internal * @NL80211_PMSR_REQ_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_req { __NL80211_PMSR_REQ_ATTR_INVALID, NL80211_PMSR_REQ_ATTR_DATA, NL80211_PMSR_REQ_ATTR_GET_AP_TSF, / keep last / NUM_NL80211_PMSR_REQ_ATTRS, NL80211_PMSR_REQ_ATTR_MAX = NUM_NL80211_PMSR_REQ_ATTRS - 1 }; /* * enum nl80211_peer_measurement_resp - peer measurement response attributes * @__NL80211_PMSR_RESP_ATTR_INVALID: invalid * * @NL80211_PMSR_RESP_ATTR_DATA: This is a nested attribute with measurement * type-specific results inside. The attributes used are from the enums * named nl80211_peer_measurement_<type>_resp. * @NL80211_PMSR_RESP_ATTR_STATUS: u32 value with the measurement status * (using values from &enum nl80211_peer_measurement_status.) * @NL80211_PMSR_RESP_ATTR_HOST_TIME: host time (%CLOCK_BOOTTIME) when the * result was measured; this value is not expected to be accurate to * more than 20ms. (u64, nanoseconds) * @NL80211_PMSR_RESP_ATTR_AP_TSF: TSF of the AP that the interface * doing the measurement is connected to when the result was measured. * This shall be accurately reported if supported and requested * (u64, usec) * @NL80211_PMSR_RESP_ATTR_FINAL: If results are sent to the host partially * (e.g. with FTM per-burst data) this flag will be cleared on all but the last result; if all results are combined it's set on the single * result. * @NL80211_PMSR_RESP_ATTR_PAD: padding for 64-bit attributes, ignore * * @NUM_NL80211_PMSR_RESP_ATTRS: internal * @NL80211_PMSR_RESP_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_resp { __NL80211_PMSR_RESP_ATTR_INVALID, NL80211_PMSR_RESP_ATTR_DATA, NL80211_PMSR_RESP_ATTR_STATUS, NL80211_PMSR_RESP_ATTR_HOST_TIME, NL80211_PMSR_RESP_ATTR_AP_TSF, NL80211_PMSR_RESP_ATTR_FINAL, NL80211_PMSR_RESP_ATTR_PAD, / keep last / NUM_NL80211_PMSR_RESP_ATTRS, NL80211_PMSR_RESP_ATTR_MAX = NUM_NL80211_PMSR_RESP_ATTRS - 1 }; /* * enum nl80211_peer_measurement_peer_attrs - peer attributes for measurement * @__NL80211_PMSR_PEER_ATTR_INVALID: invalid * * @NL80211_PMSR_PEER_ATTR_ADDR: peer's MAC address * @NL80211_PMSR_PEER_ATTR_CHAN: channel definition, nested, using top-level * attributes like %NL80211_ATTR_WIPHY_FREQ etc. * @NL80211_PMSR_PEER_ATTR_REQ: This is a nested attribute indexed by * measurement type, with attributes from the * &enum nl80211_peer_measurement_req inside. * @NL80211_PMSR_PEER_ATTR_RESP: This is a nested attribute indexed by * measurement type, with attributes from the * &enum nl80211_peer_measurement_resp inside. * * @NUM_NL80211_PMSR_PEER_ATTRS: internal * @NL80211_PMSR_PEER_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_peer_attrs { __NL80211_PMSR_PEER_ATTR_INVALID, NL80211_PMSR_PEER_ATTR_ADDR, NL80211_PMSR_PEER_ATTR_CHAN, NL80211_PMSR_PEER_ATTR_REQ, NL80211_PMSR_PEER_ATTR_RESP, / keep last / NUM_NL80211_PMSR_PEER_ATTRS, NL80211_PMSR_PEER_ATTR_MAX = NUM_NL80211_PMSR_PEER_ATTRS - 1, }; /* * enum nl80211_peer_measurement_attrs - peer measurement attributes * @__NL80211_PMSR_ATTR_INVALID: invalid * * @NL80211_PMSR_ATTR_MAX_PEERS: u32 attribute used for capability * advertisement only, indicates the maximum number of peers * measurements can be done with in a single request * @NL80211_PMSR_ATTR_REPORT_AP_TSF: flag attribute in capability * indicating that the connected AP's TSF can be reported in * measurement results * @NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR: flag attribute in capability * indicating that MAC address randomization is supported. * @NL80211_PMSR_ATTR_TYPE_CAPA: capabilities reported by the device, * this contains a nesting indexed by measurement type, and * type-specific capabilities inside, which are from the enums * named nl80211_peer_measurement_<type>_capa. * @NL80211_PMSR_ATTR_PEERS: nested attribute, the nesting index is * meaningless, just a list of peers to measure with, with the * sub-attributes taken from * &enum nl80211_peer_measurement_peer_attrs. * * @NUM_NL80211_PMSR_ATTR: internal * @NL80211_PMSR_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_attrs { __NL80211_PMSR_ATTR_INVALID, NL80211_PMSR_ATTR_MAX_PEERS, NL80211_PMSR_ATTR_REPORT_AP_TSF, NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR, NL80211_PMSR_ATTR_TYPE_CAPA, NL80211_PMSR_ATTR_PEERS, / keep last / NUM_NL80211_PMSR_ATTR, NL80211_PMSR_ATTR_MAX = NUM_NL80211_PMSR_ATTR - 1 }; /* * enum nl80211_peer_measurement_ftm_capa - FTM capabilities * @__NL80211_PMSR_FTM_CAPA_ATTR_INVALID: invalid * * @NL80211_PMSR_FTM_CAPA_ATTR_ASAP: flag attribute indicating ASAP mode * is supported * @NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP: flag attribute indicating non-ASAP * mode is supported * @NL80211_PMSR_FTM_CAPA_ATTR_REQ_LCI: flag attribute indicating if LCI * data can be requested during the measurement * @NL80211_PMSR_FTM_CAPA_ATTR_REQ_CIVICLOC: flag attribute indicating if civic * location data can be requested during the measurement * @NL80211_PMSR_FTM_CAPA_ATTR_PREAMBLES: u32 bitmap attribute of bits * from &enum nl80211_preamble. * @NL80211_PMSR_FTM_CAPA_ATTR_BANDWIDTHS: bitmap of values from * &enum nl80211_chan_width indicating the supported channel * bandwidths for FTM. Note that a higher channel bandwidth may be * configured to allow for other measurements types with different * bandwidth requirement in the same measurement. * @NL80211_PMSR_FTM_CAPA_ATTR_MAX_BURSTS_EXPONENT: u32 attribute indicating * the maximum bursts exponent that can be used (if not present anything * is valid) * @NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST: u32 attribute indicating * the maximum FTMs per burst (if not present anything is valid) * @NL80211_PMSR_FTM_CAPA_ATTR_TRIGGER_BASED: flag attribute indicating if * trigger based ranging measurement is supported * @NL80211_PMSR_FTM_CAPA_ATTR_NON_TRIGGER_BASED: flag attribute indicating * if non trigger based ranging measurement is supported * * @NUM_NL80211_PMSR_FTM_CAPA_ATTR: internal * @NL80211_PMSR_FTM_CAPA_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_ftm_capa { __NL80211_PMSR_FTM_CAPA_ATTR_INVALID, NL80211_PMSR_FTM_CAPA_ATTR_ASAP, NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP, NL80211_PMSR_FTM_CAPA_ATTR_REQ_LCI, NL80211_PMSR_FTM_CAPA_ATTR_REQ_CIVICLOC, NL80211_PMSR_FTM_CAPA_ATTR_PREAMBLES, NL80211_PMSR_FTM_CAPA_ATTR_BANDWIDTHS, NL80211_PMSR_FTM_CAPA_ATTR_MAX_BURSTS_EXPONENT, NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST, NL80211_PMSR_FTM_CAPA_ATTR_TRIGGER_BASED, NL80211_PMSR_FTM_CAPA_ATTR_NON_TRIGGER_BASED, / keep last / NUM_NL80211_PMSR_FTM_CAPA_ATTR, NL80211_PMSR_FTM_CAPA_ATTR_MAX = NUM_NL80211_PMSR_FTM_CAPA_ATTR - 1 }; /* * enum nl80211_peer_measurement_ftm_req - FTM request attributes * @__NL80211_PMSR_FTM_REQ_ATTR_INVALID: invalid * * @NL80211_PMSR_FTM_REQ_ATTR_ASAP: ASAP mode requested (flag) * @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE: preamble type (see * &enum nl80211_preamble), optional for DMG (u32) * @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP: number of bursts exponent as in * 802.11-2016 9.4.2.168 "Fine Timing Measurement Parameters element" * (u8, 0-15, optional with default 15 i.e. "no preference") * @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD: interval between bursts in units * of 100ms (u16, optional with default 0) * @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION: burst duration, as in 802.11-2016 * Table 9-257 "Burst Duration field encoding" (u8, 0-15, optional with * default 15 i.e. "no preference") * @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST: number of successful FTM frames * requested per burst * (u8, 0-31, optional with default 0 i.e. "no preference") * @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES: number of FTMR frame retries * (u8, default 3) * @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI: request LCI data (flag) * @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC: request civic location data * (flag) * @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED: request trigger based ranging * measurement (flag). * This attribute and %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED are * mutually exclusive. * if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based * ranging will be used. * @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED: request non trigger based * ranging measurement (flag) * This attribute and %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED are * mutually exclusive. * if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based * ranging will be used. * @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK: negotiate for LMR feedback. Only * valid if either %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED or * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set. * @NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR: optional. The BSS color of the * responder. Only valid if %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED * or %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED is set. * * @NUM_NL80211_PMSR_FTM_REQ_ATTR: internal * @NL80211_PMSR_FTM_REQ_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_ftm_req { __NL80211_PMSR_FTM_REQ_ATTR_INVALID, NL80211_PMSR_FTM_REQ_ATTR_ASAP, NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE, NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP, NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD, NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION, NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST, NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES, NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI, NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC, NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED, NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED, NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK, NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR, / keep last / NUM_NL80211_PMSR_FTM_REQ_ATTR, NL80211_PMSR_FTM_REQ_ATTR_MAX = NUM_NL80211_PMSR_FTM_REQ_ATTR - 1 }; /* * enum nl80211_peer_measurement_ftm_failure_reasons - FTM failure reasons * @NL80211_PMSR_FTM_FAILURE_UNSPECIFIED: unspecified failure, not used * @NL80211_PMSR_FTM_FAILURE_NO_RESPONSE: no response from the FTM responder * @NL80211_PMSR_FTM_FAILURE_REJECTED: FTM responder rejected measurement * @NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL: we already know the peer is * on a different channel, so can't measure (if we didn't know, we'd * try and get no response) * @NL80211_PMSR_FTM_FAILURE_PEER_NOT_CAPABLE: peer can't actually do FTM * @NL80211_PMSR_FTM_FAILURE_INVALID_TIMESTAMP: invalid T1/T4 timestamps * received * @NL80211_PMSR_FTM_FAILURE_PEER_BUSY: peer reports busy, you may retry * later (see %NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME) * @NL80211_PMSR_FTM_FAILURE_BAD_CHANGED_PARAMS: parameters were changed * by the peer and are no longer supported / enum nl80211_peer_measurement_ftm_failure_reasons { NL80211_PMSR_FTM_FAILURE_UNSPECIFIED, NL80211_PMSR_FTM_FAILURE_NO_RESPONSE, NL80211_PMSR_FTM_FAILURE_REJECTED, NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL, NL80211_PMSR_FTM_FAILURE_PEER_NOT_CAPABLE, NL80211_PMSR_FTM_FAILURE_INVALID_TIMESTAMP, NL80211_PMSR_FTM_FAILURE_PEER_BUSY, NL80211_PMSR_FTM_FAILURE_BAD_CHANGED_PARAMS, }; /* * enum nl80211_peer_measurement_ftm_resp - FTM response attributes * @__NL80211_PMSR_FTM_RESP_ATTR_INVALID: invalid * * @NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON: FTM-specific failure reason * (u32, optional) * @NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX: optional, if bursts are reported * as separate results then it will be the burst index 0...(N-1) and * the top level will indicate partial results (u32) * @NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS: number of FTM Request frames * transmitted (u32, optional) * @NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES: number of FTM Request frames * that were acknowleged (u32, optional) * @NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME: retry time received from the * busy peer (u32, seconds) * @NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP: actual number of bursts exponent * used by the responder (similar to request, u8) * @NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION: actual burst duration used by * the responder (similar to request, u8) * @NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST: actual FTMs per burst used * by the responder (similar to request, u8) * @NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG: average RSSI across all FTM action * frames (optional, s32, 1/2 dBm) * @NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD: RSSI spread across all FTM action * frames (optional, s32, 1/2 dBm) * @NL80211_PMSR_FTM_RESP_ATTR_TX_RATE: bitrate we used for the response to the * FTM action frame (optional, nested, using &enum nl80211_rate_info * attributes) * @NL80211_PMSR_FTM_RESP_ATTR_RX_RATE: bitrate the responder used for the FTM * action frame (optional, nested, using &enum nl80211_rate_info attrs) * @NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG: average RTT (s64, picoseconds, optional * but one of RTT/DIST must be present) * @NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE: RTT variance (u64, ps^2, note that * standard deviation is the square root of variance, optional) * @NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD: RTT spread (u64, picoseconds, * optional) * @NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG: average distance (s64, mm, optional * but one of RTT/DIST must be present) * @NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE: distance variance (u64, mm^2, note * that standard deviation is the square root of variance, optional) * @NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD: distance spread (u64, mm, optional) * @NL80211_PMSR_FTM_RESP_ATTR_LCI: LCI data from peer (binary, optional); * this is the contents of the Measurement Report Element (802.11-2016 * 9.4.2.22.1) starting with the Measurement Token, with Measurement * Type 8. * @NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC: civic location data from peer * (binary, optional); * this is the contents of the Measurement Report Element (802.11-2016 * 9.4.2.22.1) starting with the Measurement Token, with Measurement * Type 11. * @NL80211_PMSR_FTM_RESP_ATTR_PAD: ignore, for u64/s64 padding only * * @NUM_NL80211_PMSR_FTM_RESP_ATTR: internal * @NL80211_PMSR_FTM_RESP_ATTR_MAX: highest attribute number / enum nl80211_peer_measurement_ftm_resp { __NL80211_PMSR_FTM_RESP_ATTR_INVALID, NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON, NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX, NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS, NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES, NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME, NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP, NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION, NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST, NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG, NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD, NL80211_PMSR_FTM_RESP_ATTR_TX_RATE, NL80211_PMSR_FTM_RESP_ATTR_RX_RATE, NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG, NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE, NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD, NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG, NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE, NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD, NL80211_PMSR_FTM_RESP_ATTR_LCI, NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC, NL80211_PMSR_FTM_RESP_ATTR_PAD, / keep last / NUM_NL80211_PMSR_FTM_RESP_ATTR, NL80211_PMSR_FTM_RESP_ATTR_MAX = NUM_NL80211_PMSR_FTM_RESP_ATTR - 1 }; /* * enum nl80211_obss_pd_attributes - OBSS packet detection attributes * @__NL80211_HE_OBSS_PD_ATTR_INVALID: Invalid * * @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET: the OBSS PD minimum tx power offset. * @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET: the OBSS PD maximum tx power offset. * @NL80211_HE_OBSS_PD_ATTR_NON_SRG_MAX_OFFSET: the non-SRG OBSS PD maximum * tx power offset. * @NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP: bitmap that indicates the BSS color * values used by members of the SRG. * @NL80211_HE_OBSS_PD_ATTR_PARTIAL_BSSID_BITMAP: bitmap that indicates the partial * BSSID values used by members of the SRG. * @NL80211_HE_OBSS_PD_ATTR_SR_CTRL: The SR Control field of SRP element. * * @__NL80211_HE_OBSS_PD_ATTR_LAST: Internal * @NL80211_HE_OBSS_PD_ATTR_MAX: highest OBSS PD attribute. / enum nl80211_obss_pd_attributes { __NL80211_HE_OBSS_PD_ATTR_INVALID, NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET, NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET, NL80211_HE_OBSS_PD_ATTR_NON_SRG_MAX_OFFSET, NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP, NL80211_HE_OBSS_PD_ATTR_PARTIAL_BSSID_BITMAP, NL80211_HE_OBSS_PD_ATTR_SR_CTRL, / keep last / __NL80211_HE_OBSS_PD_ATTR_LAST, NL80211_HE_OBSS_PD_ATTR_MAX = __NL80211_HE_OBSS_PD_ATTR_LAST - 1, }; /* * enum nl80211_bss_color_attributes - BSS Color attributes * @__NL80211_HE_BSS_COLOR_ATTR_INVALID: Invalid * * @NL80211_HE_BSS_COLOR_ATTR_COLOR: the current BSS Color. * @NL80211_HE_BSS_COLOR_ATTR_DISABLED: is BSS coloring disabled. * @NL80211_HE_BSS_COLOR_ATTR_PARTIAL: the AID equation to be used.. * * @__NL80211_HE_BSS_COLOR_ATTR_LAST: Internal * @NL80211_HE_BSS_COLOR_ATTR_MAX: highest BSS Color attribute. / enum nl80211_bss_color_attributes { __NL80211_HE_BSS_COLOR_ATTR_INVALID, NL80211_HE_BSS_COLOR_ATTR_COLOR, NL80211_HE_BSS_COLOR_ATTR_DISABLED, NL80211_HE_BSS_COLOR_ATTR_PARTIAL, / keep last / __NL80211_HE_BSS_COLOR_ATTR_LAST, NL80211_HE_BSS_COLOR_ATTR_MAX = __NL80211_HE_BSS_COLOR_ATTR_LAST - 1, }; /* * enum nl80211_iftype_akm_attributes - interface type AKM attributes * @__NL80211_IFTYPE_AKM_ATTR_INVALID: Invalid * * @NL80211_IFTYPE_AKM_ATTR_IFTYPES: nested attribute containing a flag * attribute for each interface type that supports AKM suites specified in * %NL80211_IFTYPE_AKM_ATTR_SUITES * @NL80211_IFTYPE_AKM_ATTR_SUITES: an array of u32. Used to indicate supported * AKM suites for the specified interface types. * * @__NL80211_IFTYPE_AKM_ATTR_LAST: Internal * @NL80211_IFTYPE_AKM_ATTR_MAX: highest interface type AKM attribute. / enum nl80211_iftype_akm_attributes { __NL80211_IFTYPE_AKM_ATTR_INVALID, NL80211_IFTYPE_AKM_ATTR_IFTYPES, NL80211_IFTYPE_AKM_ATTR_SUITES, / keep last / __NL80211_IFTYPE_AKM_ATTR_LAST, NL80211_IFTYPE_AKM_ATTR_MAX = __NL80211_IFTYPE_AKM_ATTR_LAST - 1, }; /* * enum nl80211_fils_discovery_attributes - FILS discovery configuration * from IEEE Std 802.11ai-2016, Annex C.3 MIB detail. * * @__NL80211_FILS_DISCOVERY_ATTR_INVALID: Invalid * * @NL80211_FILS_DISCOVERY_ATTR_INT_MIN: Minimum packet interval (u32, TU). * Allowed range: 0..10000 (TU = Time Unit) * @NL80211_FILS_DISCOVERY_ATTR_INT_MAX: Maximum packet interval (u32, TU). * Allowed range: 0..10000 (TU = Time Unit) * @NL80211_FILS_DISCOVERY_ATTR_TMPL: Template data for FILS discovery action * frame including the headers. * * @__NL80211_FILS_DISCOVERY_ATTR_LAST: Internal * @NL80211_FILS_DISCOVERY_ATTR_MAX: highest attribute / enum nl80211_fils_discovery_attributes { __NL80211_FILS_DISCOVERY_ATTR_INVALID, NL80211_FILS_DISCOVERY_ATTR_INT_MIN, NL80211_FILS_DISCOVERY_ATTR_INT_MAX, NL80211_FILS_DISCOVERY_ATTR_TMPL, / keep last / __NL80211_FILS_DISCOVERY_ATTR_LAST, NL80211_FILS_DISCOVERY_ATTR_MAX = __NL80211_FILS_DISCOVERY_ATTR_LAST - 1 }; / * FILS discovery template minimum length with action frame headers and * mandatory fields. / #define NL80211_FILS_DISCOVERY_TMPL_MIN_LEN 42 /* * enum nl80211_unsol_bcast_probe_resp_attributes - Unsolicited broadcast probe * response configuration. Applicable only in 6GHz. * * @__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INVALID: Invalid * * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT: Maximum packet interval (u32, TU). * Allowed range: 0..20 (TU = Time Unit). IEEE P802.11ax/D6.0 * 26.17.2.3.2 (AP behavior for fast passive scanning). * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL: Unsolicited broadcast probe response * frame template (binary). * * @__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST: Internal * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX: highest attribute / enum nl80211_unsol_bcast_probe_resp_attributes { __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INVALID, NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT, NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL, / keep last / __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST, NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX = __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST - 1 }; /* * enum nl80211_sae_pwe_mechanism - The mechanism(s) allowed for SAE PWE * derivation. Applicable only when WPA3-Personal SAE authentication is * used. * * @NL80211_SAE_PWE_UNSPECIFIED: not specified, used internally to indicate that * attribute is not present from userspace. * @NL80211_SAE_PWE_HUNT_AND_PECK: hunting-and-pecking loop only * @NL80211_SAE_PWE_HASH_TO_ELEMENT: hash-to-element only * @NL80211_SAE_PWE_BOTH: both hunting-and-pecking loop and hash-to-element * can be used. / enum nl80211_sae_pwe_mechanism { NL80211_SAE_PWE_UNSPECIFIED, NL80211_SAE_PWE_HUNT_AND_PECK, NL80211_SAE_PWE_HASH_TO_ELEMENT, NL80211_SAE_PWE_BOTH, }; /* * enum nl80211_sar_type - type of SAR specs * * @NL80211_SAR_TYPE_POWER: power limitation specified in 0.25dBm unit * / enum nl80211_sar_type { NL80211_SAR_TYPE_POWER, / add new type here / / Keep last / NUM_NL80211_SAR_TYPE, }; /* * enum nl80211_sar_attrs - Attributes for SAR spec * * @NL80211_SAR_ATTR_TYPE: the SAR type as defined in &enum nl80211_sar_type. * * @NL80211_SAR_ATTR_SPECS: Nested array of SAR power * limit specifications. Each specification contains a set * of %nl80211_sar_specs_attrs. * * For SET operation, it contains array of %NL80211_SAR_ATTR_SPECS_POWER * and %NL80211_SAR_ATTR_SPECS_RANGE_INDEX. * * For sar_capa dump, it contains array of * %NL80211_SAR_ATTR_SPECS_START_FREQ * and %NL80211_SAR_ATTR_SPECS_END_FREQ. * * @__NL80211_SAR_ATTR_LAST: Internal * @NL80211_SAR_ATTR_MAX: highest sar attribute * * These attributes are used with %NL80211_CMD_SET_SAR_SPEC / enum nl80211_sar_attrs { __NL80211_SAR_ATTR_INVALID, NL80211_SAR_ATTR_TYPE, NL80211_SAR_ATTR_SPECS, __NL80211_SAR_ATTR_LAST, NL80211_SAR_ATTR_MAX = __NL80211_SAR_ATTR_LAST - 1, }; /* * enum nl80211_sar_specs_attrs - Attributes for SAR power limit specs * * @NL80211_SAR_ATTR_SPECS_POWER: Required (s32)value to specify the actual * power limit value in units of 0.25 dBm if type is * NL80211_SAR_TYPE_POWER. (i.e., a value of 44 represents 11 dBm). * 0 means userspace doesn't have SAR limitation on this associated range. * * @NL80211_SAR_ATTR_SPECS_RANGE_INDEX: Required (u32) value to specify the * index of exported freq range table and the associated power limitation * is applied to this range. * * Userspace isn't required to set all the ranges advertised by WLAN driver, * and userspace can skip some certain ranges. These skipped ranges don't * have SAR limitations, and they are same as setting the * %NL80211_SAR_ATTR_SPECS_POWER to any unreasonable high value because any * value higher than regulatory allowed value just means SAR power * limitation is removed, but it's required to set at least one range. * It's not allowed to set duplicated range in one SET operation. * * Every SET operation overwrites previous SET operation. * * @NL80211_SAR_ATTR_SPECS_START_FREQ: Required (u32) value to specify the start * frequency of this range edge when registering SAR capability to wiphy. * It's not a channel center frequency. The unit is kHz. * * @NL80211_SAR_ATTR_SPECS_END_FREQ: Required (u32) value to specify the end * frequency of this range edge when registering SAR capability to wiphy. * It's not a channel center frequency. The unit is kHz. * * @__NL80211_SAR_ATTR_SPECS_LAST: Internal * @NL80211_SAR_ATTR_SPECS_MAX: highest sar specs attribute / enum nl80211_sar_specs_attrs { __NL80211_SAR_ATTR_SPECS_INVALID, NL80211_SAR_ATTR_SPECS_POWER, NL80211_SAR_ATTR_SPECS_RANGE_INDEX, NL80211_SAR_ATTR_SPECS_START_FREQ, NL80211_SAR_ATTR_SPECS_END_FREQ, __NL80211_SAR_ATTR_SPECS_LAST, NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1, }; /* * enum nl80211_mbssid_config_attributes - multiple BSSID (MBSSID) and enhanced * multi-BSSID advertisements (EMA) in AP mode. * Kernel uses some of these attributes to advertise driver's support for * MBSSID and EMA. * Remaining attributes should be used by the userspace to configure the * features. * * @__NL80211_MBSSID_CONFIG_ATTR_INVALID: Invalid * * @NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES: Used by the kernel to advertise * the maximum number of MBSSID interfaces supported by the driver. * Driver should indicate MBSSID support by setting * wiphy->mbssid_max_interfaces to a value more than or equal to 2. * * @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel * to advertise the maximum profile periodicity supported by the driver * if EMA is enabled. Driver should indicate EMA support to the userspace * by setting wiphy->ema_max_profile_periodicity to * a non-zero value. * * @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of * this BSS (u8) in the multiple BSSID set. * Value must be set to 0 for the transmitting interface and non-zero for * all non-transmitting interfaces. The userspace will be responsible * for using unique indices for the interfaces. * Range: 0 to wiphy->mbssid_max_interfaces-1. * * @NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX: Mandatory parameter for * a non-transmitted profile which provides the interface index (u32) of * the transmitted profile. The value must match one of the interface * indices advertised by the kernel. Optional if the interface being set up * is the transmitting one, however, if provided then the value must match * the interface index of the same. * * @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature. * Setting this flag is permitted only if the driver advertises EMA support * by setting wiphy->ema_max_profile_periodicity to non-zero. * * @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal * @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute / enum nl80211_mbssid_config_attributes { __NL80211_MBSSID_CONFIG_ATTR_INVALID, NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES, NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY, NL80211_MBSSID_CONFIG_ATTR_INDEX, NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX, NL80211_MBSSID_CONFIG_ATTR_EMA, / keep last / __NL80211_MBSSID_CONFIG_ATTR_LAST, NL80211_MBSSID_CONFIG_ATTR_MAX = __NL80211_MBSSID_CONFIG_ATTR_LAST - 1, }; /* * enum nl80211_ap_settings_flags - AP settings flags * * @NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT: AP supports external * authentication. * @NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT: Userspace supports SA Query * procedures offload to driver. If driver advertises * %NL80211_AP_SME_SA_QUERY_OFFLOAD in AP SME features, userspace shall * ignore SA Query procedures and validations when this flag is set by * userspace. / enum nl80211_ap_settings_flags { NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT = 1 << 0, NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT = 1 << 1, }; #endif / __LINUX_NL80211_H */ Back

Edit File : nl80211.h | Size : 327.41 KB

#ifndef __LINUX_NL80211_H
#define __LINUX_NL80211_H
/*
 * 802.11 netlink interface public header
 *
 * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
 * Copyright 2008 Michael Wu <flamingice@sourmilk.net>
 * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
 * Copyright 2008 Michael Buesch <m@bues.ch>
 * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
 * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
 * Copyright 2008 Colin McCabe <colin@cozybit.com>
 * Copyright 2015-2017	Intel Deutschland GmbH
 * Copyright (C) 2018-2022 Intel Corporation
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 */

/*
 * This header file defines the userspace API to the wireless stack. Please
 * be careful not to break things - i.e. don't move anything around or so
 * unless you can demonstrate that it breaks neither API nor ABI.
 *
 * Additions to the API should be accompanied by actual implementations in
 * an upstream driver, so that example implementations exist in case there
 * are ever concerns about the precise semantics of the API or changes are
 * needed, and to ensure that code for dead (no longer implemented) API
 * can actually be identified and removed.
 * Nonetheless, semantics should also be documented carefully in this file.
 */

#include <linux/types.h>

#define NL80211_GENL_NAME "nl80211"

#define NL80211_MULTICAST_GROUP_CONFIG		"config"
#define NL80211_MULTICAST_GROUP_SCAN		"scan"
#define NL80211_MULTICAST_GROUP_REG		"regulatory"
#define NL80211_MULTICAST_GROUP_MLME		"mlme"
#define NL80211_MULTICAST_GROUP_VENDOR		"vendor"
#define NL80211_MULTICAST_GROUP_NAN		"nan"
#define NL80211_MULTICAST_GROUP_TESTMODE	"testmode"

#define NL80211_EDMG_BW_CONFIG_MIN	4
#define NL80211_EDMG_BW_CONFIG_MAX	15
#define NL80211_EDMG_CHANNELS_MIN	1
#define NL80211_EDMG_CHANNELS_MAX	0x3c /* 0b00111100 */

/**
 * 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.
 *
 * Station handling varies per interface type and depending on the driver's
 * capabilities.
 *
 * For drivers supporting TDLS with external setup (WIPHY_FLAG_SUPPORTS_TDLS
 * and WIPHY_FLAG_TDLS_EXTERNAL_SETUP), the station lifetime is as follows:
 *  - a setup station entry is added, not yet authorized, without any rate
 *    or capability information, this just exists to avoid race conditions
 *  - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid
 *    to add rate and capability information to the station and at the same
 *    time mark it authorized.
 *  - %NL80211_TDLS_ENABLE_LINK is then used
 *  - after this, the only valid operation is to remove it by tearing down
 *    the TDLS link (%NL80211_TDLS_DISABLE_LINK)
 *
 * TODO: need more info for other interface types
 */

/**
 * DOC: Frame transmission/registration support
 *
 * Frame transmission and registration support exists to allow userspace
 * management entities such as wpa_supplicant react to management frames
 * that are not being handled by the kernel. This includes, for example,
 * certain classes of action frames that cannot be handled in the kernel
 * for various reasons.
 *
 * Frame registration is done on a per-interface basis and registrations
 * cannot be removed other than by closing the socket. It is possible to
 * specify a registration filter to register, for example, only for a
 * certain type of action frame. In particular with action frames, those
 * that userspace registers for will not be returned as unhandled by the
 * driver, so that the registered application has to take responsibility
 * for doing that.
 *
 * The type of frame that can be registered for is also dependent on the
 * driver and interface type. The frame types are advertised in wiphy
 * attributes so applications know what to expect.
 *
 * NOTE: When an interface changes type while registrations are active,
 *       these registrations are ignored until the interface type is
 *       changed again. This means that changing the interface type can
 *       lead to a situation that couldn't otherwise be produced, but
 *       any such registrations will be dormant in the sense that they
 *       will not be serviced, i.e. they will not receive any frames.
 *
 * Frame transmission allows userspace to send for example the required
 * responses to action frames. It is subject to some sanity checking,
 * but many frames can be transmitted. When a frame was transmitted, its
 * status is indicated to the sending socket.
 *
 * For more technical details, see the corresponding command descriptions
 * below.
 */

/**
 * DOC: Virtual interface / concurrency capabilities
 *
 * Some devices are able to operate with virtual MACs, they can have
 * more than one virtual interface. The capability handling for this
 * is a bit complex though, as there may be a number of restrictions
 * on the types of concurrency that are supported.
 *
 * To start with, each device supports the interface types listed in
 * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the
 * types there no concurrency is implied.
 *
 * Once concurrency is desired, more attributes must be observed:
 * To start with, since some interface types are purely managed in
 * software, like the AP-VLAN type in mac80211 for example, there's
 * an additional list of these, they can be added at any time and
 * are only restricted by some semantic restrictions (e.g. AP-VLAN
 * cannot be added without a corresponding AP interface). This list
 * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute.
 *
 * Further, the list of supported combinations is exported. This is
 * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically,
 * it exports a list of "groups", and at any point in time the
 * interfaces that are currently active must fall into any one of
 * the advertised groups. Within each group, there are restrictions
 * on the number of interfaces of different types that are supported
 * and also the number of different channels, along with potentially
 * some other restrictions. See &enum nl80211_if_combination_attrs.
 *
 * All together, these attributes define the concurrency of virtual
 * interfaces that a given device supports.
 */

/**
 * DOC: packet coalesce support
 *
 * In most cases, host that receives IPv4 and IPv6 multicast/broadcast
 * packets does not do anything with these packets. Therefore the
 * reception of these unwanted packets causes unnecessary processing
 * and power consumption.
 *
 * Packet coalesce feature helps to reduce number of received interrupts
 * to host by buffering these packets in firmware/hardware for some
 * predefined time. Received interrupt will be generated when one of the
 * following events occur.
 * a) Expiration of hardware timer whose expiration time is set to maximum
 * coalescing delay of matching coalesce rule.
 * b) Coalescing buffer in hardware reaches it's limit.
 * c) Packet doesn't match any of the configured coalesce rules.
 *
 * User needs to configure following parameters for creating a coalesce
 * rule.
 * a) Maximum coalescing delay
 * b) List of packet patterns which needs to be matched
 * c) Condition for coalescence. pattern 'match' or 'no match'
 * Multiple such rules can be created.
 */

/**
 * DOC: WPA/WPA2 EAPOL handshake offload
 *
 * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK flag drivers
 * can indicate they support offloading EAPOL handshakes for WPA/WPA2
 * preshared key authentication in station mode. In %NL80211_CMD_CONNECT
 * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers
 * supporting this offload may reject the %NL80211_CMD_CONNECT when no
 * preshared key material is provided, for example when that driver does
 * not support setting the temporal keys through %NL80211_CMD_NEW_KEY.
 *
 * Similarly @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X flag can be
 * set by drivers indicating offload support of the PTK/GTK EAPOL
 * handshakes during 802.1X authentication in station mode. In order to
 * use the offload the %NL80211_CMD_CONNECT should have
 * %NL80211_ATTR_WANT_1X_4WAY_HS attribute flag. Drivers supporting this
 * offload may reject the %NL80211_CMD_CONNECT when the attribute flag is
 * not present.
 *
 * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK flag drivers
 * can indicate they support offloading EAPOL handshakes for WPA/WPA2
 * preshared key authentication in AP mode. In %NL80211_CMD_START_AP
 * the preshared key should be specified using %NL80211_ATTR_PMK. Drivers
 * supporting this offload may reject the %NL80211_CMD_START_AP when no
 * preshared key material is provided, for example when that driver does
 * not support setting the temporal keys through %NL80211_CMD_NEW_KEY.
 *
 * For 802.1X the PMK or PMK-R0 are set by providing %NL80211_ATTR_PMK
 * using %NL80211_CMD_SET_PMK. For offloaded FT support also
 * %NL80211_ATTR_PMKR0_NAME must be provided.
 */

/**
 * DOC: FILS shared key authentication offload
 *
 * FILS shared key authentication offload can be advertized by drivers by
 * setting @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD flag. The drivers that support
 * FILS shared key authentication offload should be able to construct the
 * authentication and association frames for FILS shared key authentication and
 * eventually do a key derivation as per IEEE 802.11ai. The below additional
 * parameters should be given to driver in %NL80211_CMD_CONNECT and/or in
 * %NL80211_CMD_UPDATE_CONNECT_PARAMS.
 *	%NL80211_ATTR_FILS_ERP_USERNAME - used to construct keyname_nai
 *	%NL80211_ATTR_FILS_ERP_REALM - used to construct keyname_nai
 *	%NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used to construct erp message
 *	%NL80211_ATTR_FILS_ERP_RRK - used to generate the rIK and rMSK
 * rIK should be used to generate an authentication tag on the ERP message and
 * rMSK should be used to derive a PMKSA.
 * rIK, rMSK should be generated and keyname_nai, sequence number should be used
 * as specified in IETF RFC 6696.
 *
 * When FILS shared key authentication is completed, driver needs to provide the
 * below additional parameters to userspace, which can be either after setting
 * up a connection or after roaming.
 *	%NL80211_ATTR_FILS_KEK - used for key renewal
 *	%NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used in further EAP-RP exchanges
 *	%NL80211_ATTR_PMKID - used to identify the PMKSA used/generated
 *	%Nl80211_ATTR_PMK - used to update PMKSA cache in userspace
 * The PMKSA can be maintained in userspace persistently so that it can be used
 * later after reboots or wifi turn off/on also.
 *
 * %NL80211_ATTR_FILS_CACHE_ID is the cache identifier advertized by a FILS
 * capable AP supporting PMK caching. It specifies the scope within which the
 * PMKSAs are cached in an ESS. %NL80211_CMD_SET_PMKSA and
 * %NL80211_CMD_DEL_PMKSA are enhanced to allow support for PMKSA caching based
 * on FILS cache identifier. Additionally %NL80211_ATTR_PMK is used with
 * %NL80211_SET_PMKSA to specify the PMK corresponding to a PMKSA for driver to
 * use in a FILS shared key connection with PMKSA caching.
 */

/**
 * DOC: SAE authentication offload
 *
 * By setting @NL80211_EXT_FEATURE_SAE_OFFLOAD flag drivers can indicate they
 * support offloading SAE authentication for WPA3-Personal networks in station
 * mode. Similarly @NL80211_EXT_FEATURE_SAE_OFFLOAD_AP flag can be set by
 * drivers indicating the offload support in AP mode.
 *
 * The password for SAE should be specified using %NL80211_ATTR_SAE_PASSWORD in
 * %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP for station and AP mode
 * respectively.
 */

/**
 * DOC: VLAN offload support for setting group keys and binding STAs to VLANs
 *
 * By setting @NL80211_EXT_FEATURE_VLAN_OFFLOAD flag drivers can indicate they
 * support offloading VLAN functionality in a manner where the driver exposes a
 * single netdev that uses VLAN tagged frames and separate VLAN-specific netdevs
 * can then be added using RTM_NEWLINK/IFLA_VLAN_ID similarly to the Ethernet
 * case. Frames received from stations that are not assigned to any VLAN are
 * delivered on the main netdev and frames to such stations can be sent through
 * that main netdev.
 *
 * %NL80211_CMD_NEW_KEY (for group keys), %NL80211_CMD_NEW_STATION, and
 * %NL80211_CMD_SET_STATION will optionally specify vlan_id using
 * %NL80211_ATTR_VLAN_ID.
 */

/**
 * DOC: TID configuration
 *
 * TID config support can be checked in the %NL80211_ATTR_TID_CONFIG
 * attribute given in wiphy capabilities.
 *
 * The necessary configuration parameters are mentioned in
 * &enum nl80211_tid_config_attr and it will be passed to the
 * %NL80211_CMD_SET_TID_CONFIG command in %NL80211_ATTR_TID_CONFIG.
 *
 * If the configuration needs to be applied for specific peer then the MAC
 * address of the peer needs to be passed in %NL80211_ATTR_MAC, otherwise the
 * configuration will be applied for all the connected peers in the vif except
 * any peers that have peer specific configuration for the TID by default; if
 * the %NL80211_TID_CONFIG_ATTR_OVERRIDE flag is set, peer specific values
 * will be overwritten.
 *
 * All this configuration is valid only for STA's current connection
 * i.e. the configuration will be reset to default when the STA connects back
 * after disconnection/roaming, and this configuration will be cleared when
 * the interface goes down.
 */

/**
 * DOC: FILS shared key crypto offload
 *
 * This feature is applicable to drivers running in AP mode.
 *
 * FILS shared key crypto offload can be advertised by drivers by setting
 * @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD flag. The drivers that support
 * FILS shared key crypto offload should be able to encrypt and decrypt
 * association frames for FILS shared key authentication as per IEEE 802.11ai.
 * With this capability, for FILS key derivation, drivers depend on userspace.
 *
 * After FILS key derivation, userspace shares the FILS AAD details with the
 * driver and the driver stores the same to use in decryption of association
 * request and in encryption of association response. The below parameters
 * should be given to the driver in %NL80211_CMD_SET_FILS_AAD.
 *	%NL80211_ATTR_MAC - STA MAC address, used for storing FILS AAD per STA
 *	%NL80211_ATTR_FILS_KEK - Used for encryption or decryption
 *	%NL80211_ATTR_FILS_NONCES - Used for encryption or decryption
 *			(STA Nonce 16 bytes followed by AP Nonce 16 bytes)
 *
 * Once the association is done, the driver cleans the FILS AAD data.
 */

/**
 * DOC: Multi-Link Operation
 *
 * In Multi-Link Operation, a connection between to MLDs utilizes multiple
 * links. To use this in nl80211, various commands and responses now need
 * to or will include the new %NL80211_ATTR_MLO_LINKS attribute.
 * Additionally, various commands that need to operate on a specific link
 * now need to be given the %NL80211_ATTR_MLO_LINK_ID attribute, e.g. to
 * use %NL80211_CMD_START_AP or similar functions.
 */

/**
 * 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 parameters, needs %NL80211_ATTR_WIPHY or
 *	%NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
 *	%NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ,
 *	%NL80211_ATTR_WIPHY_FREQ_OFFSET (and the attributes determining the
 *	channel width; this is used for setting monitor mode channel),
 *	%NL80211_ATTR_WIPHY_RETRY_SHORT, %NL80211_ATTR_WIPHY_RETRY_LONG,
 *	%NL80211_ATTR_WIPHY_FRAG_THRESHOLD, and/or
 *	%NL80211_ATTR_WIPHY_RTS_THRESHOLD.  However, for setting the channel,
 *	see %NL80211_CMD_SET_CHANNEL instead, the support here is for backward
 *	compatibility only.
 * @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 for all interfaces or a specific get with a
 *	single %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. If multiple BSSID advertisements are
 *	enabled using %NL80211_ATTR_MBSSID_CONFIG, %NL80211_ATTR_MBSSID_ELEMS,
 *	and if this command is used for the transmitting interface, then all
 *	the non-transmitting interfaces are deleted as well.
 *
 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
 *	by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC
 *	represents peer's MLD address for MLO pairwise key. For MLO group key,
 *	the link is identified by %NL80211_ATTR_MLO_LINK_ID.
 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
 *	%NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
 *	For MLO connection, the link to set default key is identified by
 *	%NL80211_ATTR_MLO_LINK_ID.
 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
 *	%NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
 *	and %NL80211_ATTR_KEY_SEQ attributes. %NL80211_ATTR_MAC represents
 *	peer's MLD address for MLO pairwise key. The link to add MLO
 *	group key is identified by %NL80211_ATTR_MLO_LINK_ID.
 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
 *	or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC represents peer's MLD address
 *	for MLO pairwise key. The link to delete group key is identified by
 *	%NL80211_ATTR_MLO_LINK_ID.
 *
 * @NL80211_CMD_GET_BEACON: (not used)
 * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
 *	using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL
 *	attributes. For drivers that generate the beacon and probe responses
 *	internally, the following attributes must be provided: %NL80211_ATTR_IE,
 *	%NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP.
 * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters
 *	are like for %NL80211_CMD_SET_BEACON, and additionally parameters that
 *	do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL,
 *	%NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID,
 *	%NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE,
 *	%NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS,
 *	%NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY,
 *	%NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_INACTIVITY_TIMEOUT,
 *	%NL80211_ATTR_ACL_POLICY and %NL80211_ATTR_MAC_ADDRS.
 *	The channel to use can be set on the interface or be given using the
 *	%NL80211_ATTR_WIPHY_FREQ and %NL80211_ATTR_WIPHY_FREQ_OFFSET, and the
 *	attributes determining channel width.
 * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP
 * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface
 * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP
 *
 * @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
 *	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. For MLD station, MLD address is used in
 *	%NL80211_ATTR_MAC. %NL80211_ATTR_MGMT_SUBTYPE and
 *	%NL80211_ATTR_REASON_CODE can optionally be used to specify which type
 *	of disconnection indication should be sent to the station
 *	(Deauthentication or Disassociation frame and reason code for that
 *	frame).
 *
 * @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_MPATH: Create a new mesh path for the destination given by
 *	%NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP.
 * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by
 *	%NL80211_ATTR_MAC.
 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to 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_SET_BSS: Set BSS attributes for BSS identified by
 *	%NL80211_ATTR_IFINDEX.
 *
 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
 *	regulatory domain. If %NL80211_ATTR_WIPHY is specified and the device
 *	has a private regulatory domain, it will be returned. Otherwise, the
 *	global regdomain will be returned.
 *	A device will have a private regulatory domain if it uses the
 *	regulatory_hint() API. Even when a private regdomain is used the channel
 *	information will still be mended according to further hints from
 *	the regulatory core to help with compliance. A dump version of this API
 *	is now available which will returns the global regdomain as well as
 *	all private regdomains of present wiphys (for those that have it).
 *	If a wiphy is self-managed (%NL80211_ATTR_WIPHY_SELF_MANAGED_REG), then
 *	its private regdomain is the only valid one for it. The regulatory
 *	core is not used to help with compliance in this case.
 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
 *	after being queried by the kernel. CRDA replies by sending a regulatory
 *	domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
 *	current alpha2 if it found a match. It also provides
 * 	NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
 * 	regulatory rule is a nested set of attributes  given by
 * 	%NL80211_ATTR_REG_RULE_FREQ_[START|END] and
 * 	%NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
 * 	%NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
 * 	%NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
 * 	to the specified ISO/IEC 3166-1 alpha2 country code. The core will
 * 	store this as a valid request and then query userspace for it.
 *
 * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
 *	interface identified by %NL80211_ATTR_IFINDEX
 *
 * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
 *      interface identified by %NL80211_ATTR_IFINDEX
 *
 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
 *	interface is identified with %NL80211_ATTR_IFINDEX and the management
 *	frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
 *	added to the end of the specified management frame is specified with
 *	%NL80211_ATTR_IE. If the command succeeds, the requested data will be
 *	added to all specified management frames generated by
 *	kernel/firmware/driver.
 *	Note: This command has been removed and it is only reserved at this
 *	point to avoid re-using existing command number. The functionality this
 *	command was planned for has been provided with cleaner design with the
 *	option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
 *	NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
 *	NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
 *
 * @NL80211_CMD_GET_SCAN: get scan results
 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
 *	%NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
 *	probe requests at CCK rate or not. %NL80211_ATTR_BSSID can be used to
 *	specify a BSSID to scan for; if not included, the wildcard BSSID will
 *	be used.
 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
 *	NL80211_CMD_GET_SCAN and on the "scan" multicast group)
 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
 *	partial scan results may be available
 *
 * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
 *	intervals and certain number of cycles, as specified by
 *	%NL80211_ATTR_SCHED_SCAN_PLANS. If %NL80211_ATTR_SCHED_SCAN_PLANS is
 *	not specified and only %NL80211_ATTR_SCHED_SCAN_INTERVAL is specified,
 *	scheduled scan will run in an infinite loop with the specified interval.
 *	These attributes are mutually exculsive,
 *	i.e. NL80211_ATTR_SCHED_SCAN_INTERVAL must not be passed if
 *	NL80211_ATTR_SCHED_SCAN_PLANS is defined.
 *	If for some reason scheduled scan is aborted by the driver, all scan
 *	plans are canceled (including scan plans that did not start yet).
 *	Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
 *	are passed, they are used in the probe requests.  For
 *	broadcast, a broadcast SSID must be passed (ie. an empty
 *	string).  If no SSID is passed, no probe requests are sent and
 *	a passive scan is performed.  %NL80211_ATTR_SCAN_FREQUENCIES,
 *	if passed, define which channels should be scanned; if not
 *	passed, all channels allowed for the current regulatory domain
 *	are used.  Extra IEs can also be passed from the userspace by
 *	using the %NL80211_ATTR_IE attribute.  The first cycle of the
 *	scheduled scan can be delayed by %NL80211_ATTR_SCHED_SCAN_DELAY
 *	is supplied. If the device supports multiple concurrent scheduled
 *	scans, it will allow such when the caller provides the flag attribute
 *	%NL80211_ATTR_SCHED_SCAN_MULTI to indicate user-space support for it.
 * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT if
 *	scheduled scan is not running. The caller may assume that as soon
 *	as the call returns, it is safe to start a new scheduled scan again.
 * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan
 *	results available.
 * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has
 *	stopped.  The driver may issue this event at any time during a
 *	scheduled scan.  One reason for stopping the scan is if the hardware
 *	does not support starting an association or a normal scan while running
 *	a scheduled scan.  This event is also sent when the
 *	%NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface
 *	is brought down while a scheduled scan was running.
 *
 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
 *      or noise level
 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
 *	NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
 *
 * @NL80211_CMD_SET_PMKSA: Add a PMKSA cache entry using %NL80211_ATTR_MAC
 *	(for the BSSID), %NL80211_ATTR_PMKID, and optionally %NL80211_ATTR_PMK
 *	(PMK is used for PTKSA derivation in case of FILS shared key offload) or
 *	using %NL80211_ATTR_SSID, %NL80211_ATTR_FILS_CACHE_ID,
 *	%NL80211_ATTR_PMKID, and %NL80211_ATTR_PMK in case of FILS
 *	authentication where %NL80211_ATTR_FILS_CACHE_ID is the identifier
 *	advertized by a FILS capable AP identifying the scope of PMKSA in an
 *	ESS.
 * @NL80211_CMD_DEL_PMKSA: Delete a PMKSA cache entry, using %NL80211_ATTR_MAC
 *	(for the BSSID) and %NL80211_ATTR_PMKID or using %NL80211_ATTR_SSID,
 *	%NL80211_ATTR_FILS_CACHE_ID, and %NL80211_ATTR_PMKID in case of FILS
 *	authentication.
 * @NL80211_CMD_FLUSH_PMKSA: Flush all PMKSA cache entries.
 *
 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
 * 	has been changed and provides details of the request information
 * 	that caused the change such as who initiated the regulatory request
 * 	(%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
 * 	(%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
 * 	the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
 * 	%NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
 * 	set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
 * 	%NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
 * 	to (%NL80211_ATTR_REG_ALPHA2).
 * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
 * 	has been found while world roaming thus enabling active scan or
 * 	any mode of operation that initiates TX (beacons) on a channel
 * 	where we would not have been able to do either before. As an example
 * 	if you are world roaming (regulatory domain set to world or if your
 * 	driver is using a custom world roaming regulatory domain) and while
 * 	doing a passive scan on the 5 GHz band you find an AP there (if not
 * 	on a DFS channel) you will now be able to actively scan for that AP
 * 	or use AP mode on your card on that same channel. Note that this will
 * 	never be used for channels 1-11 on the 2 GHz band as they are always
 * 	enabled world wide. This beacon hint is only sent if your device had
 * 	either disabled active scanning or beaconing on a channel. We send to
 * 	userspace the wiphy on which we removed a restriction from
 * 	(%NL80211_ATTR_WIPHY) and the channel on which this occurred
 * 	before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
 * 	the beacon hint was processed.
 *
 * @NL80211_CMD_AUTHENTICATE: authentication request and notification.
 *	This command is used both as a command (request to authenticate) and
 *	as an event on the "mlme" multicast group indicating completion of the
 *	authentication process.
 *	When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
 *	interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
 *	BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
 *	the SSID (mainly for association, but is included in authentication
 *	request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ +
 *	%NL80211_ATTR_WIPHY_FREQ_OFFSET is used to specify the frequence of the
 *	channel in MHz. %NL80211_ATTR_AUTH_TYPE is used to specify the
 *	authentication type. %NL80211_ATTR_IE is used to define IEs
 *	(VendorSpecificInfo, but also including RSN IE and FT IEs) to be added
 *	to the frame.
 *	When used as an event, this reports reception of an Authentication
 *	frame in station and IBSS modes when the local MLME processed the
 *	frame, i.e., it was for the local STA and was received in correct
 *	state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
 *	MLME SAP interface (kernel providing MLME, userspace SME). The
 *	included %NL80211_ATTR_FRAME attribute contains the management frame
 *	(including both the header and frame body, but not FCS). This event is
 *	also used to indicate if the authentication attempt timed out. In that
 *	case the %NL80211_ATTR_FRAME attribute is replaced with a
 *	%NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
 *	pending authentication timed out).
 * @NL80211_CMD_ASSOCIATE: association request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Association and Reassociation
 *	(similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
 *	MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). The
 *	%NL80211_ATTR_PREV_BSSID attribute is used to specify whether the
 *	request is for the initial association to an ESS (that attribute not
 *	included) or for reassociation within the ESS (that attribute is
 *	included).
 * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
 *	MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
 *	primitives).
 * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
 *	MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
 *
 * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
 *	MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
 *	event includes %NL80211_ATTR_MAC to describe the source MAC address of
 *	the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
 *	type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
 *	%NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
 *	event matches with MLME-MICHAELMICFAILURE.indication() primitive
 *
 * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
 *	FREQ attribute (for the initial frequency if no peer can be found)
 *	and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
 *	should be fixed rather than automatically determined. Can only be
 *	executed on a network interface that is UP, and fixed BSSID/FREQ
 *	may be rejected. Another optional parameter is the beacon interval,
 *	given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
 *	given defaults to 100 TU (102.4ms).
 * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
 *	determined by the network interface.
 *
 * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute
 *	to identify the device, and the TESTDATA blob attribute to pass through
 *	to the driver.
 *
 * @NL80211_CMD_CONNECT: connection request and notification; this command
 *	requests to connect to a specified network but without separating
 *	auth and assoc steps. For this, you need to specify the SSID in a
 *	%NL80211_ATTR_SSID attribute, and can optionally specify the association
 *	IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE,
 *	%NL80211_ATTR_USE_MFP, %NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ,
 *	%NL80211_ATTR_WIPHY_FREQ_OFFSET, %NL80211_ATTR_CONTROL_PORT,
 *	%NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
 *	%NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
 *	%NL80211_ATTR_CONTROL_PORT_OVER_NL80211, %NL80211_ATTR_MAC_HINT, and
 *	%NL80211_ATTR_WIPHY_FREQ_HINT.
 *	If included, %NL80211_ATTR_MAC and %NL80211_ATTR_WIPHY_FREQ are
 *	restrictions on BSS selection, i.e., they effectively prevent roaming
 *	within the ESS. %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT
 *	can be included to provide a recommendation of the initial BSS while
 *	allowing the driver to roam to other BSSes within the ESS and also to
 *	ignore this recommendation if the indicated BSS is not ideal. Only one
 *	set of BSSID,frequency parameters is used (i.e., either the enforcing
 *	%NL80211_ATTR_MAC,%NL80211_ATTR_WIPHY_FREQ or the less strict
 *	%NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT).
 *	%NL80211_ATTR_PREV_BSSID can be used to request a reassociation within
 *	the ESS in case the device is already associated and an association with
 *	a different BSS is desired.
 *	Background scan period can optionally be
 *	specified in %NL80211_ATTR_BG_SCAN_PERIOD,
 *	if not specified default background scan configuration
 *	in driver is used and if period value is 0, bg scan will be disabled.
 *	This attribute is ignored if driver does not support roam scan.
 *	It is also sent as an event, with the BSSID and response IEs when the
 *	connection is established or failed to be established. This can be
 *	determined by the %NL80211_ATTR_STATUS_CODE attribute (0 = success,
 *	non-zero = failure). If %NL80211_ATTR_TIMED_OUT is included in the
 *	event, the connection attempt failed due to not being able to initiate
 *	authentication/association or not receiving a response from the AP.
 *	Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as
 *	well to remain backwards compatible.
 * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself.
 *	When a security association was established on an 802.1X network using
 *	fast transition, this event should be followed by an
 *	%NL80211_CMD_PORT_AUTHORIZED event.
 *	Following a %NL80211_CMD_ROAM event userspace can issue
 *	%NL80211_CMD_GET_SCAN in order to obtain the scan information for the
 *	new BSS the card/driver roamed to.
 * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
 *	userspace that a connection was dropped by the AP or due to other
 *	reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
 *	%NL80211_ATTR_REASON_CODE attributes are used.
 *
 * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
 *	associated with this wiphy must be down and will follow.
 *
 * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified
 *	channel for the specified amount of time. This can be used to do
 *	off-channel operations like transmit a Public Action frame and wait for
 *	a response while being associated to an AP on another channel.
 *	%NL80211_ATTR_IFINDEX is used to specify which interface (and thus
 *	radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the
 *	frequency for the operation.
 *	%NL80211_ATTR_DURATION is used to specify the duration in milliseconds
 *	to remain on the channel. This command is also used as an event to
 *	notify when the requested duration starts (it may take a while for the
 *	driver to schedule this time due to other concurrent needs for the
 *	radio).
 *	When called, this operation returns a cookie (%NL80211_ATTR_COOKIE)
 *	that will be included with any events pertaining to this request;
 *	the cookie is also used to cancel the request.
 * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a
 *	pending remain-on-channel duration if the desired operation has been
 *	completed prior to expiration of the originally requested duration.
 *	%NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the
 *	radio. The %NL80211_ATTR_COOKIE attribute must be given as well to
 *	uniquely identify the request.
 *	This command is also used as an event to notify when a requested
 *	remain-on-channel duration has expired.
 *
 * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX
 *	rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface
 *	and @NL80211_ATTR_TX_RATES the set of allowed rates.
 *
 * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames
 *	(via @NL80211_CMD_FRAME) for processing in userspace. This command
 *	requires an interface index, a frame type attribute (optional for
 *	backward compatibility reasons, if not given assumes action frames)
 *	and a match attribute containing the first few bytes of the frame
 *	that should match, e.g. a single byte for only a category match or
 *	four bytes for vendor frames including the OUI. The registration
 *	cannot be dropped, but is removed automatically when the netlink
 *	socket is closed. Multiple registrations can be made.
 *	The %NL80211_ATTR_RECEIVE_MULTICAST flag attribute can be given if
 *	%NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS is available, in which
 *	case the registration can also be modified to include/exclude the
 *	flag, rather than requiring unregistration to change it.
 * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for
 *	backward compatibility
 * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This
 *	command is used both as a request to transmit a management frame and
 *	as an event indicating reception of a frame that was not processed in
 *	kernel code, but is for us (i.e., which may need to be processed in a
 *	user space application). %NL80211_ATTR_FRAME is used to specify the
 *	frame contents (including header). %NL80211_ATTR_WIPHY_FREQ is used
 *	to indicate on which channel the frame is to be transmitted or was
 *	received. If this channel is not the current channel (remain-on-channel
 *	or the operational channel) the device will switch to the given channel
 *	and transmit the frame, optionally waiting for a response for the time
 *	specified using %NL80211_ATTR_DURATION. When called, this operation
 *	returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the
 *	TX status event pertaining to the TX request.
 *	%NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
 *	management frames at CCK rate or not in 2GHz band.
 *	%NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA
 *	counters which will be updated to the current value. This attribute
 *	is used during CSA period.
 *	For TX on an MLD, the frequency can be omitted and the link ID be
 *	specified, or if transmitting to a known peer MLD (with MLD addresses
 *	in the frame) both can be omitted and the link will be selected by
 *	lower layers.
 *	For RX notification, %NL80211_ATTR_RX_HW_TIMESTAMP may be included to
 *	indicate the frame RX timestamp and %NL80211_ATTR_TX_HW_TIMESTAMP may
 *	be included to indicate the ack TX timestamp.
 * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
 *	command may be used with the corresponding cookie to cancel the wait
 *	time if it is known that it is no longer necessary.  This command is
 *	also sent as an event whenever the driver has completed the off-channel
 *	wait time.
 * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
 * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
 *	transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
 *	the TX command and %NL80211_ATTR_FRAME includes the contents of the
 *	frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged
 *	the frame. %NL80211_ATTR_TX_HW_TIMESTAMP may be included to indicate the
 *	tx timestamp and %NL80211_ATTR_RX_HW_TIMESTAMP may be included to
 *	indicate the ack RX timestamp.
 * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for
 *	backward compatibility.
 *
 * @NL80211_CMD_SET_POWER_SAVE: Set powersave, using %NL80211_ATTR_PS_STATE
 * @NL80211_CMD_GET_POWER_SAVE: Get powersave status in %NL80211_ATTR_PS_STATE
 *
 * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command
 *	is used to configure connection quality monitoring notification trigger
 *	levels.
 * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This
 *	command is used as an event to indicate the that a trigger level was
 *	reached.
 * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ
 *	and the attributes determining channel width) the given interface
 *	(identifed by %NL80211_ATTR_IFINDEX) shall operate on.
 *	In case multiple channels are supported by the device, the mechanism
 *	with which it switches channels is implementation-defined.
 *	When a monitor interface is given, it can only switch channel while
 *	no other interfaces are operating to avoid disturbing the operation
 *	of any other interfaces, and other interfaces will again take
 *	precedence when they are used.
 *
 * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface
 *	(no longer supported).
 *
 * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform
 *	multicast to unicast conversion. When enabled, all multicast packets
 *	with ethertype ARP, IPv4 or IPv6 (possibly within an 802.1Q header)
 *	will be sent out to each station once with the destination (multicast)
 *	MAC address replaced by the station's MAC address. Note that this may
 *	break certain expectations of the receiver, e.g. the ability to drop
 *	unicast IP packets encapsulated in multicast L2 frames, or the ability
 *	to not send destination unreachable messages in such cases.
 *	This can only be toggled per BSS. Configure this on an interface of
 *	type %NL80211_IFTYPE_AP. It applies to all its VLAN interfaces
 *	(%NL80211_IFTYPE_AP_VLAN), except for those in 4addr (WDS) mode.
 *	If %NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED is not present with this
 *	command, the feature is disabled.
 *
 * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial
 *	mesh config parameters may be given.
 * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
 *	network is determined by the network interface.
 *
 * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame
 *	notification. This event is used to indicate that an unprotected
 *	deauthentication frame was dropped when MFP is in use.
 * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame
 *	notification. This event is used to indicate that an unprotected
 *	disassociation frame was dropped when MFP is in use.
 *
 * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a
 *      beacon or probe response from a compatible mesh peer.  This is only
 *      sent while no station information (sta_info) exists for the new peer
 *      candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH,
 *      @NL80211_MESH_SETUP_USERSPACE_AMPE, or
 *      @NL80211_MESH_SETUP_USERSPACE_MPM is set.  On reception of this
 *      notification, userspace may decide to create a new station
 *      (@NL80211_CMD_NEW_STATION).  To stop this notification from
 *      reoccurring, the userspace authentication daemon may want to create the
 *      new station with the AUTHENTICATED flag unset and maybe change it later
 *      depending on the authentication result.
 *
 * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings.
 * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings.
 *	Since wireless is more complex than wired ethernet, it supports
 *	various triggers. These triggers can be configured through this
 *	command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For
 *	more background information, see
 *	https://wireless.wiki.kernel.org/en/users/Documentation/WoWLAN.
 *	The @NL80211_CMD_SET_WOWLAN command can also be used as a notification
 *	from the driver reporting the wakeup reason. In this case, the
 *	@NL80211_ATTR_WOWLAN_TRIGGERS attribute will contain the reason
 *	for the wakeup, if it was caused by wireless. If it is not present
 *	in the wakeup notification, the wireless device didn't cause the
 *	wakeup but reports that it was woken up.
 *
 * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver
 *	the necessary information for supporting GTK rekey offload. This
 *	feature is typically used during WoWLAN. The configuration data
 *	is contained in %NL80211_ATTR_REKEY_DATA (which is nested and
 *	contains the data in sub-attributes). After rekeying happened,
 *	this command may also be sent by the driver as an MLME event to
 *	inform userspace of the new replay counter.
 *
 * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace
 *	of PMKSA caching dandidates.
 *
 * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup).
 *	In addition, this can be used as an event to request userspace to take
 *	actions on TDLS links (set up a new link or tear down an existing one).
 *	In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested
 *	operation, %NL80211_ATTR_MAC contains the peer MAC address, and
 *	%NL80211_ATTR_REASON_CODE the reason code to be used (only with
 *	%NL80211_TDLS_TEARDOWN).
 * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. The
 *	%NL80211_ATTR_TDLS_ACTION attribute determines the type of frame to be
 *	sent. Public Action codes (802.11-2012 8.1.5.1) will be sent as
 *	802.11 management frames, while TDLS action codes (802.11-2012
 *	8.5.13.1) will be encapsulated and sent as data frames. The currently
 *	supported Public Action code is %WLAN_PUB_ACTION_TDLS_DISCOVER_RES
 *	and the currently supported TDLS actions codes are given in
 *	&enum ieee80211_tdls_actioncode.
 *
 * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP
 *	(or GO) interface (i.e. hostapd) to ask for unexpected frames to
 *	implement sending deauth to stations that send unexpected class 3
 *	frames. Also used as the event sent by the kernel when such a frame
 *	is received.
 *	For the event, the %NL80211_ATTR_MAC attribute carries the TA and
 *	other attributes like the interface index are present.
 *	If used as the command it must have an interface index and you can
 *	only unsubscribe from the event by closing the socket. Subscription
 *	is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events.
 *
 * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the
 *	associated station identified by %NL80211_ATTR_MAC sent a 4addr frame
 *	and wasn't already in a 4-addr VLAN. The event will be sent similarly
 *	to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener.
 *
 * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface
 *	by sending a null data frame to it and reporting when the frame is
 *	acknowleged. This is used to allow timing out inactive clients. Uses
 *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a
 *	direct reply with an %NL80211_ATTR_COOKIE that is later used to match
 *	up the event with the request. The event includes the same data and
 *	has %NL80211_ATTR_ACK set if the frame was ACKed.
 *
 * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from
 *	other BSSes when any interfaces are in AP mode. This helps implement
 *	OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME
 *	messages. Note that per PHY only one application may register.
 *
 * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether
 *      No Acknowledgement Policy should be applied.
 *
 * @NL80211_CMD_CH_SWITCH_NOTIFY: An AP or GO may decide to switch channels
 *	independently of the userspace SME, send this event indicating
 *	%NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ and the
 *	attributes determining channel width.  This indication may also be
 *	sent when a remotely-initiated switch (e.g., when a STA receives a CSA
 *	from the remote AP) is completed;
 *
 * @NL80211_CMD_CH_SWITCH_STARTED_NOTIFY: Notify that a channel switch
 *	has been started on an interface, regardless of the initiator
 *	(ie. whether it was requested from a remote device or
 *	initiated on our own).  It indicates that
 *	%NL80211_ATTR_IFINDEX will be on %NL80211_ATTR_WIPHY_FREQ
 *	after %NL80211_ATTR_CH_SWITCH_COUNT TBTT's.  The userspace may
 *	decide to react to this indication by requesting other
 *	interfaces to change channel as well.
 *
 * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by
 *	its %NL80211_ATTR_WDEV identifier. It must have been created with
 *	%NL80211_CMD_NEW_INTERFACE previously. After it has been started, the
 *	P2P Device can be used for P2P operations, e.g. remain-on-channel and
 *	public action frame TX.
 * @NL80211_CMD_STOP_P2P_DEVICE: Stop the given P2P Device, identified by
 *	its %NL80211_ATTR_WDEV identifier.
 *
 * @NL80211_CMD_CONN_FAILED: connection request to an AP failed; used to
 *	notify userspace that AP has rejected the connection request from a
 *	station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON
 *	is used for this.
 *
 * @NL80211_CMD_SET_MCAST_RATE: Change the rate used to send multicast frames
 *	for IBSS or MESH vif.
 *
 * @NL80211_CMD_SET_MAC_ACL: sets ACL for MAC address based access control.
 *	This is to be used with the drivers advertising the support of MAC
 *	address based access control. List of MAC addresses is passed in
 *	%NL80211_ATTR_MAC_ADDRS and ACL policy is passed in
 *	%NL80211_ATTR_ACL_POLICY. Driver will enable ACL with this list, if it
 *	is not already done. The new list will replace any existing list. Driver
 *	will clear its ACL when the list of MAC addresses passed is empty. This
 *	command is used in AP/P2P GO mode. Driver has to make sure to clear its
 *	ACL list during %NL80211_CMD_STOP_AP.
 *
 * @NL80211_CMD_RADAR_DETECT: Start a Channel availability check (CAC). Once
 *	a radar is detected or the channel availability scan (CAC) has finished
 *	or was aborted, or a radar was detected, usermode will be notified with
 *	this event. This command is also used to notify userspace about radars
 *	while operating on this channel.
 *	%NL80211_ATTR_RADAR_EVENT is used to inform about the type of the
 *	event.
 *
 * @NL80211_CMD_GET_PROTOCOL_FEATURES: Get global nl80211 protocol features,
 *	i.e. features for the nl80211 protocol rather than device features.
 *	Returns the features in the %NL80211_ATTR_PROTOCOL_FEATURES bitmap.
 *
 * @NL80211_CMD_UPDATE_FT_IES: Pass down the most up-to-date Fast Transition
 *	Information Element to the WLAN driver
 *
 * @NL80211_CMD_FT_EVENT: Send a Fast transition event from the WLAN driver
 *	to the supplicant. This will carry the target AP's MAC address along
 *	with the relevant Information Elements. This event is used to report
 *	received FT IEs (MDIE, FTIE, RSN IE, TIE, RICIE).
 *
 * @NL80211_CMD_CRIT_PROTOCOL_START: Indicates user-space will start running
 *	a critical protocol that needs more reliability in the connection to
 *	complete.
 *
 * @NL80211_CMD_CRIT_PROTOCOL_STOP: Indicates the connection reliability can
 *	return back to normal.
 *
 * @NL80211_CMD_GET_COALESCE: Get currently supported coalesce rules.
 * @NL80211_CMD_SET_COALESCE: Configure coalesce rules or clear existing rules.
 *
 * @NL80211_CMD_CHANNEL_SWITCH: Perform a channel switch by announcing the
 *	new channel information (Channel Switch Announcement - CSA)
 *	in the beacon for some time (as defined in the
 *	%NL80211_ATTR_CH_SWITCH_COUNT parameter) and then change to the
 *	new channel. Userspace provides the new channel information (using
 *	%NL80211_ATTR_WIPHY_FREQ and the attributes determining channel
 *	width). %NL80211_ATTR_CH_SWITCH_BLOCK_TX may be supplied to inform
 *	other station that transmission must be blocked until the channel
 *	switch is complete.
 *
 * @NL80211_CMD_VENDOR: Vendor-specified command/event. The command is specified
 *	by the %NL80211_ATTR_VENDOR_ID attribute and a sub-command in
 *	%NL80211_ATTR_VENDOR_SUBCMD. Parameter(s) can be transported in
 *	%NL80211_ATTR_VENDOR_DATA.
 *	For feature advertisement, the %NL80211_ATTR_VENDOR_DATA attribute is
 *	used in the wiphy data as a nested attribute containing descriptions
 *	(&struct nl80211_vendor_cmd_info) of the supported vendor commands.
 *	This may also be sent as an event with the same attributes.
 *
 * @NL80211_CMD_SET_QOS_MAP: Set Interworking QoS mapping for IP DSCP values.
 *	The QoS mapping information is included in %NL80211_ATTR_QOS_MAP. If
 *	that attribute is not included, QoS mapping is disabled. Since this
 *	QoS mapping is relevant for IP packets, it is only valid during an
 *	association. This is cleared on disassociation and AP restart.
 *
 * @NL80211_CMD_ADD_TX_TS: Ask the kernel to add a traffic stream for the given
 *	%NL80211_ATTR_TSID and %NL80211_ATTR_MAC with %NL80211_ATTR_USER_PRIO
 *	and %NL80211_ATTR_ADMITTED_TIME parameters.
 *	Note that the action frame handshake with the AP shall be handled by
 *	userspace via the normal management RX/TX framework, this only sets
 *	up the TX TS in the driver/device.
 *	If the admitted time attribute is not added then the request just checks
 *	if a subsequent setup could be successful, the intent is to use this to
 *	avoid setting up a session with the AP when local restrictions would
 *	make that impossible. However, the subsequent "real" setup may still
 *	fail even if the check was successful.
 * @NL80211_CMD_DEL_TX_TS: Remove an existing TS with the %NL80211_ATTR_TSID
 *	and %NL80211_ATTR_MAC parameters. It isn't necessary to call this
 *	before removing a station entry entirely, or before disassociating
 *	or similar, cleanup will happen in the driver/device in this case.
 *
 * @NL80211_CMD_GET_MPP: Get mesh path attributes for mesh proxy path to
 *	destination %NL80211_ATTR_MAC on the interface identified by
 *	%NL80211_ATTR_IFINDEX.
 *
 * @NL80211_CMD_JOIN_OCB: Join the OCB network. The center frequency and
 *	bandwidth of a channel must be given.
 * @NL80211_CMD_LEAVE_OCB: Leave the OCB network -- no special arguments, the
 *	network is determined by the network interface.
 *
 * @NL80211_CMD_TDLS_CHANNEL_SWITCH: Start channel-switching with a TDLS peer,
 *	identified by the %NL80211_ATTR_MAC parameter. A target channel is
 *	provided via %NL80211_ATTR_WIPHY_FREQ and other attributes determining
 *	channel width/type. The target operating class is given via
 *	%NL80211_ATTR_OPER_CLASS.
 *	The driver is responsible for continually initiating channel-switching
 *	operations and returning to the base channel for communication with the
 *	AP.
 * @NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH: Stop channel-switching with a TDLS
 *	peer given by %NL80211_ATTR_MAC. Both peers must be on the base channel
 *	when this command completes.
 *
 * @NL80211_CMD_WIPHY_REG_CHANGE: Similar to %NL80211_CMD_REG_CHANGE, but used
 *	as an event to indicate changes for devices with wiphy-specific regdom
 *	management.
 *
 * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is
 *	not running. The driver indicates the status of the scan through
 *	cfg80211_scan_done().
 *
 * @NL80211_CMD_START_NAN: Start NAN operation, identified by its
 *	%NL80211_ATTR_WDEV interface. This interface must have been
 *	previously created with %NL80211_CMD_NEW_INTERFACE. After it
 *	has been started, the NAN interface will create or join a
 *	cluster. This command must have a valid
 *	%NL80211_ATTR_NAN_MASTER_PREF attribute and optional
 *	%NL80211_ATTR_BANDS attributes.  If %NL80211_ATTR_BANDS is
 *	omitted or set to 0, it means don't-care and the device will
 *	decide what to use.  After this command NAN functions can be
 *	added.
 * @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by
 *	its %NL80211_ATTR_WDEV interface.
 * @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined
 *	with %NL80211_ATTR_NAN_FUNC nested attribute. When called, this
 *	operation returns the strictly positive and unique instance id
 *	(%NL80211_ATTR_NAN_FUNC_INST_ID) and a cookie (%NL80211_ATTR_COOKIE)
 *	of the function upon success.
 *	Since instance ID's can be re-used, this cookie is the right
 *	way to identify the function. This will avoid races when a termination
 *	event is handled by the user space after it has already added a new
 *	function that got the same instance id from the kernel as the one
 *	which just terminated.
 *	This cookie may be used in NAN events even before the command
 *	returns, so userspace shouldn't process NAN events until it processes
 *	the response to this command.
 *	Look at %NL80211_ATTR_SOCKET_OWNER as well.
 * @NL80211_CMD_DEL_NAN_FUNCTION: Delete a NAN function by cookie.
 *	This command is also used as a notification sent when a NAN function is
 *	terminated. This will contain a %NL80211_ATTR_NAN_FUNC_INST_ID
 *	and %NL80211_ATTR_COOKIE attributes.
 * @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN
 *	configuration. NAN must be operational (%NL80211_CMD_START_NAN
 *	was executed).  It must contain at least one of the following
 *	attributes: %NL80211_ATTR_NAN_MASTER_PREF,
 *	%NL80211_ATTR_BANDS.  If %NL80211_ATTR_BANDS is omitted, the
 *	current configuration is not changed.  If it is present but
 *	set to zero, the configuration is changed to don't-care
 *	(i.e. the device can decide what to do).
 * @NL80211_CMD_NAN_FUNC_MATCH: Notification sent when a match is reported.
 *	This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and
 *	%NL80211_ATTR_COOKIE.
 *
 * @NL80211_CMD_UPDATE_CONNECT_PARAMS: Update one or more connect parameters
 *	for subsequent roaming cases if the driver or firmware uses internal
 *	BSS selection. This command can be issued only while connected and it
 *	does not result in a change for the current association. Currently,
 *	only the %NL80211_ATTR_IE data is used and updated with this command.
 *
 * @NL80211_CMD_SET_PMK: For offloaded 4-Way handshake, set the PMK or PMK-R0
 *	for the given authenticator address (specified with %NL80211_ATTR_MAC).
 *	When %NL80211_ATTR_PMKR0_NAME is set, %NL80211_ATTR_PMK specifies the
 *	PMK-R0, otherwise it specifies the PMK.
 * @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously
 *	configured PMK for the authenticator address identified by
 *	%NL80211_ATTR_MAC.
 * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates an 802.1X FT roam was
 *	completed successfully. Drivers that support 4 way handshake offload
 *	should send this event after indicating 802.1X FT assocation with
 *	%NL80211_CMD_ROAM. If the 4 way handshake failed %NL80211_CMD_DISCONNECT
 *	should be indicated instead.
 * @NL80211_CMD_CONTROL_PORT_FRAME: Control Port (e.g. PAE) frame TX request
 *	and RX notification.  This command is used both as a request to transmit
 *	a control port frame and as a notification that a control port frame
 *	has been received. %NL80211_ATTR_FRAME is used to specify the
 *	frame contents.  The frame is the raw EAPoL data, without ethernet or
 *	802.11 headers.
 *	For an MLD transmitter, the %NL80211_ATTR_MLO_LINK_ID may be given and
 *	its effect will depend on the destination: If the destination is known
 *	to be an MLD, this will be used as a hint to select the link to transmit
 *	the frame on. If the destination is not an MLD, this will select both
 *	the link to transmit on and the source address will be set to the link
 *	address of that link.
 *	When used as an event indication %NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
 *	%NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT and %NL80211_ATTR_MAC are added
 *	indicating the protocol type of the received frame; whether the frame
 *	was received unencrypted and the MAC address of the peer respectively.
 *
 * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded.
 *
 * @NL80211_CMD_EXTERNAL_AUTH: This interface is exclusively defined for host
 *	drivers that do not define separate commands for authentication and
 *	association, but rely on user space for the authentication to happen.
 *	This interface acts both as the event request (driver to user space)
 *	to trigger the authentication and command response (userspace to
 *	driver) to indicate the authentication status.
 *
 *	User space uses the %NL80211_CMD_CONNECT command to the host driver to
 *	trigger a connection. The host driver selects a BSS and further uses
 *	this interface to offload only the authentication part to the user
 *	space. Authentication frames are passed between the driver and user
 *	space through the %NL80211_CMD_FRAME interface. Host driver proceeds
 *	further with the association after getting successful authentication
 *	status. User space indicates the authentication status through
 *	%NL80211_ATTR_STATUS_CODE attribute in %NL80211_CMD_EXTERNAL_AUTH
 *	command interface.
 *
 *	Host driver sends MLD address of the AP with %NL80211_ATTR_MLD_ADDR in
 *	%NL80211_CMD_EXTERNAL_AUTH event to indicate user space to enable MLO
 *	during the authentication offload in STA mode while connecting to MLD
 *	APs. Host driver should check %NL80211_ATTR_MLO_SUPPORT flag capability
 *	in %NL80211_CMD_CONNECT to know whether the user space supports enabling
 *	MLO during the authentication offload or not.
 *	User space should enable MLO during the authentication only when it
 *	receives the AP MLD address in authentication offload request. User
 *	space shouldn't enable MLO when the authentication offload request
 *	doesn't indicate the AP MLD address even if the AP is MLO capable.
 *	User space should use %NL80211_ATTR_MLD_ADDR as peer's MLD address and
 *	interface address identified by %NL80211_ATTR_IFINDEX as self MLD
 *	address. User space and host driver to use MLD addresses in RA, TA and
 *	BSSID fields of the frames between them, and host driver translates the
 *	MLD addresses to/from link addresses based on the link chosen for the
 *	authentication.
 *
 *	Host driver reports this status on an authentication failure to the
 *	user space through the connect result as the user space would have
 *	initiated the connection through the connect request.
 *
 * @NL80211_CMD_STA_OPMODE_CHANGED: An event that notify station's
 *	ht opmode or vht opmode changes using any of %NL80211_ATTR_SMPS_MODE,
 *	%NL80211_ATTR_CHANNEL_WIDTH,%NL80211_ATTR_NSS attributes with its
 *	address(specified in %NL80211_ATTR_MAC).
 *
 * @NL80211_CMD_GET_FTM_RESPONDER_STATS: Retrieve FTM responder statistics, in
 *	the %NL80211_ATTR_FTM_RESPONDER_STATS attribute.
 *
 * @NL80211_CMD_PEER_MEASUREMENT_START: start a (set of) peer measurement(s)
 *	with the given parameters, which are encapsulated in the nested
 *	%NL80211_ATTR_PEER_MEASUREMENTS attribute. Optionally, MAC address
 *	randomization may be enabled and configured by specifying the
 *	%NL80211_ATTR_MAC and %NL80211_ATTR_MAC_MASK attributes.
 *	If a timeout is requested, use the %NL80211_ATTR_TIMEOUT attribute.
 *	A u64 cookie for further %NL80211_ATTR_COOKIE use is returned in
 *	the netlink extended ack message.
 *
 *	To cancel a measurement, close the socket that requested it.
 *
 *	Measurement results are reported to the socket that requested the
 *	measurement using @NL80211_CMD_PEER_MEASUREMENT_RESULT when they
 *	become available, so applications must ensure a large enough socket
 *	buffer size.
 *
 *	Depending on driver support it may or may not be possible to start
 *	multiple concurrent measurements.
 * @NL80211_CMD_PEER_MEASUREMENT_RESULT: This command number is used for the
 *	result notification from the driver to the requesting socket.
 * @NL80211_CMD_PEER_MEASUREMENT_COMPLETE: Notification only, indicating that
 *	the measurement completed, using the measurement cookie
 *	(%NL80211_ATTR_COOKIE).
 *
 * @NL80211_CMD_NOTIFY_RADAR: Notify the kernel that a radar signal was
 *	detected and reported by a neighboring device on the channel
 *	indicated by %NL80211_ATTR_WIPHY_FREQ and other attributes
 *	determining the width and type.
 *
 * @NL80211_CMD_UPDATE_OWE_INFO: This interface allows the host driver to
 *	offload OWE processing to user space. This intends to support
 *	OWE AKM by the host drivers that implement SME but rely
 *	on the user space for the cryptographic/DH IE processing in AP mode.
 *
 * @NL80211_CMD_PROBE_MESH_LINK: The requirement for mesh link metric
 *	refreshing, is that from one mesh point we be able to send some data
 *	frames to other mesh points which are not currently selected as a
 *	primary traffic path, but which are only 1 hop away. The absence of
 *	the primary path to the chosen node makes it necessary to apply some
 *	form of marking on a chosen packet stream so that the packets can be
 *	properly steered to the selected node for testing, and not by the
 *	regular mesh path lookup. Further, the packets must be of type data
 *	so that the rate control (often embedded in firmware) is used for
 *	rate selection.
 *
 *	Here attribute %NL80211_ATTR_MAC is used to specify connected mesh
 *	peer MAC address and %NL80211_ATTR_FRAME is used to specify the frame
 *	content. The frame is ethernet data.
 *
 * @NL80211_CMD_SET_TID_CONFIG: Data frame TID specific configuration
 *	is passed using %NL80211_ATTR_TID_CONFIG attribute.
 *
 * @NL80211_CMD_UNPROT_BEACON: Unprotected or incorrectly protected Beacon
 *	frame. This event is used to indicate that a received Beacon frame was
 *	dropped because it did not include a valid MME MIC while beacon
 *	protection was enabled (BIGTK configured in station mode).
 *
 * @NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS: Report TX status of a control
 *	port frame transmitted with %NL80211_CMD_CONTROL_PORT_FRAME.
 *	%NL80211_ATTR_COOKIE identifies the TX command and %NL80211_ATTR_FRAME
 *	includes the contents of the frame. %NL80211_ATTR_ACK flag is included
 *	if the recipient acknowledged the frame.
 *
 * @NL80211_CMD_SET_SAR_SPECS: SAR power limitation configuration is
 *	passed using %NL80211_ATTR_SAR_SPEC. %NL80211_ATTR_WIPHY is used to
 *	specify the wiphy index to be applied to.
 *
 * @NL80211_CMD_OBSS_COLOR_COLLISION: This notification is sent out whenever
 *	mac80211/drv detects a bss color collision.
 *
 * @NL80211_CMD_COLOR_CHANGE_REQUEST: This command is used to indicate that
 *	userspace wants to change the BSS color.
 *
 * @NL80211_CMD_COLOR_CHANGE_STARTED: Notify userland, that a color change has
 *	started
 *
 * @NL80211_CMD_COLOR_CHANGE_ABORTED: Notify userland, that the color change has
 *	been aborted
 *
 * @NL80211_CMD_COLOR_CHANGE_COMPLETED: Notify userland that the color change
 *	has completed
 *
 * @NL80211_CMD_SET_FILS_AAD: Set FILS AAD data to the driver using -
 *	&NL80211_ATTR_MAC - for STA MAC address
 *	&NL80211_ATTR_FILS_KEK - for KEK
 *	&NL80211_ATTR_FILS_NONCES - for FILS Nonces
 *		(STA Nonce 16 bytes followed by AP Nonce 16 bytes)
 *
 * @NL80211_CMD_ASSOC_COMEBACK: notification about an association
 *      temporal rejection with comeback. The event includes %NL80211_ATTR_MAC
 *      to describe the BSSID address of the AP and %NL80211_ATTR_TIMEOUT to
 *      specify the timeout value.
 *
 * @NL80211_CMD_ADD_LINK: Add a new link to an interface. The
 *	%NL80211_ATTR_MLO_LINK_ID attribute is used for the new link.
 * @NL80211_CMD_REMOVE_LINK: Remove a link from an interface. This may come
 *	without %NL80211_ATTR_MLO_LINK_ID as an easy way to remove all links
 *	in preparation for e.g. roaming to a regular (non-MLO) AP.
 *
 * @NL80211_CMD_ADD_LINK_STA: Add a link to an MLD station
 * @NL80211_CMD_MODIFY_LINK_STA: Modify a link of an MLD station
 * @NL80211_CMD_REMOVE_LINK_STA: Remove a link of an MLD station
 *
 * @NL80211_CMD_SET_HW_TIMESTAMP: Enable/disable HW timestamping of Timing
 *	measurement and Fine timing measurement frames. If %NL80211_ATTR_MAC
 *	is included, enable/disable HW timestamping only for frames to/from the
 *	specified MAC address. Otherwise enable/disable HW timestamping for
 *	all TM/FTM frames (including ones that were enabled with specific MAC
 *	address). If %NL80211_ATTR_HW_TIMESTAMP_ENABLED is not included, disable
 *	HW timestamping.
 *	The number of peers that HW timestamping can be enabled for concurrently
 *	is indicated by %NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS.
 *
 * @NL80211_CMD_MAX: highest used command number
 * @__NL80211_CMD_AFTER_LAST: internal use
 */
enum nl80211_commands {
/* don't change the order or add anything between, 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_START_AP,
	NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP,
	NL80211_CMD_STOP_AP,
	NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP,

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,

NL80211_CMD_SET_BSS,

NL80211_CMD_SET_REG,
	NL80211_CMD_REQ_SET_REG,

NL80211_CMD_GET_MESH_CONFIG,
	NL80211_CMD_SET_MESH_CONFIG,

NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,

NL80211_CMD_GET_REG,

NL80211_CMD_GET_SCAN,
	NL80211_CMD_TRIGGER_SCAN,
	NL80211_CMD_NEW_SCAN_RESULTS,
	NL80211_CMD_SCAN_ABORTED,

NL80211_CMD_REG_CHANGE,

NL80211_CMD_AUTHENTICATE,
	NL80211_CMD_ASSOCIATE,
	NL80211_CMD_DEAUTHENTICATE,
	NL80211_CMD_DISASSOCIATE,

NL80211_CMD_MICHAEL_MIC_FAILURE,

NL80211_CMD_REG_BEACON_HINT,

NL80211_CMD_JOIN_IBSS,
	NL80211_CMD_LEAVE_IBSS,

NL80211_CMD_TESTMODE,

NL80211_CMD_CONNECT,
	NL80211_CMD_ROAM,
	NL80211_CMD_DISCONNECT,

NL80211_CMD_SET_WIPHY_NETNS,

NL80211_CMD_GET_SURVEY,
	NL80211_CMD_NEW_SURVEY_RESULTS,

NL80211_CMD_SET_PMKSA,
	NL80211_CMD_DEL_PMKSA,
	NL80211_CMD_FLUSH_PMKSA,

NL80211_CMD_REMAIN_ON_CHANNEL,
	NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,

NL80211_CMD_SET_TX_BITRATE_MASK,

NL80211_CMD_REGISTER_FRAME,
	NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME,
	NL80211_CMD_FRAME,
	NL80211_CMD_ACTION = NL80211_CMD_FRAME,
	NL80211_CMD_FRAME_TX_STATUS,
	NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS,

NL80211_CMD_SET_POWER_SAVE,
	NL80211_CMD_GET_POWER_SAVE,

NL80211_CMD_SET_CQM,
	NL80211_CMD_NOTIFY_CQM,

NL80211_CMD_SET_CHANNEL,
	NL80211_CMD_SET_WDS_PEER,

NL80211_CMD_FRAME_WAIT_CANCEL,

NL80211_CMD_JOIN_MESH,
	NL80211_CMD_LEAVE_MESH,

NL80211_CMD_UNPROT_DEAUTHENTICATE,
	NL80211_CMD_UNPROT_DISASSOCIATE,

NL80211_CMD_NEW_PEER_CANDIDATE,

NL80211_CMD_GET_WOWLAN,
	NL80211_CMD_SET_WOWLAN,

NL80211_CMD_START_SCHED_SCAN,
	NL80211_CMD_STOP_SCHED_SCAN,
	NL80211_CMD_SCHED_SCAN_RESULTS,
	NL80211_CMD_SCHED_SCAN_STOPPED,

NL80211_CMD_SET_REKEY_OFFLOAD,

NL80211_CMD_PMKSA_CANDIDATE,

NL80211_CMD_TDLS_OPER,
	NL80211_CMD_TDLS_MGMT,

NL80211_CMD_UNEXPECTED_FRAME,

NL80211_CMD_PROBE_CLIENT,

NL80211_CMD_REGISTER_BEACONS,

NL80211_CMD_UNEXPECTED_4ADDR_FRAME,

NL80211_CMD_SET_NOACK_MAP,

NL80211_CMD_CH_SWITCH_NOTIFY,

NL80211_CMD_START_P2P_DEVICE,
	NL80211_CMD_STOP_P2P_DEVICE,

NL80211_CMD_CONN_FAILED,

NL80211_CMD_SET_MCAST_RATE,

NL80211_CMD_SET_MAC_ACL,

NL80211_CMD_RADAR_DETECT,

NL80211_CMD_GET_PROTOCOL_FEATURES,

NL80211_CMD_UPDATE_FT_IES,
	NL80211_CMD_FT_EVENT,

NL80211_CMD_CRIT_PROTOCOL_START,
	NL80211_CMD_CRIT_PROTOCOL_STOP,

NL80211_CMD_GET_COALESCE,
	NL80211_CMD_SET_COALESCE,

NL80211_CMD_CHANNEL_SWITCH,

NL80211_CMD_VENDOR,

NL80211_CMD_SET_QOS_MAP,

NL80211_CMD_ADD_TX_TS,
	NL80211_CMD_DEL_TX_TS,

NL80211_CMD_GET_MPP,

NL80211_CMD_JOIN_OCB,
	NL80211_CMD_LEAVE_OCB,

NL80211_CMD_CH_SWITCH_STARTED_NOTIFY,

NL80211_CMD_TDLS_CHANNEL_SWITCH,
	NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH,

NL80211_CMD_WIPHY_REG_CHANGE,

NL80211_CMD_ABORT_SCAN,

NL80211_CMD_START_NAN,
	NL80211_CMD_STOP_NAN,
	NL80211_CMD_ADD_NAN_FUNCTION,
	NL80211_CMD_DEL_NAN_FUNCTION,
	NL80211_CMD_CHANGE_NAN_CONFIG,
	NL80211_CMD_NAN_MATCH,

NL80211_CMD_SET_MULTICAST_TO_UNICAST,

NL80211_CMD_UPDATE_CONNECT_PARAMS,

NL80211_CMD_SET_PMK,
	NL80211_CMD_DEL_PMK,

NL80211_CMD_PORT_AUTHORIZED,

NL80211_CMD_RELOAD_REGDB,

NL80211_CMD_EXTERNAL_AUTH,

NL80211_CMD_STA_OPMODE_CHANGED,

NL80211_CMD_CONTROL_PORT_FRAME,

NL80211_CMD_GET_FTM_RESPONDER_STATS,

NL80211_CMD_PEER_MEASUREMENT_START,
	NL80211_CMD_PEER_MEASUREMENT_RESULT,
	NL80211_CMD_PEER_MEASUREMENT_COMPLETE,

NL80211_CMD_NOTIFY_RADAR,

NL80211_CMD_UPDATE_OWE_INFO,

NL80211_CMD_PROBE_MESH_LINK,

NL80211_CMD_SET_TID_CONFIG,

NL80211_CMD_UNPROT_BEACON,

NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS,

NL80211_CMD_SET_SAR_SPECS,

NL80211_CMD_OBSS_COLOR_COLLISION,

NL80211_CMD_COLOR_CHANGE_REQUEST,

NL80211_CMD_COLOR_CHANGE_STARTED,
	NL80211_CMD_COLOR_CHANGE_ABORTED,
	NL80211_CMD_COLOR_CHANGE_COMPLETED,

NL80211_CMD_SET_FILS_AAD,

NL80211_CMD_ASSOC_COMEBACK,

NL80211_CMD_ADD_LINK,
	NL80211_CMD_REMOVE_LINK,

NL80211_CMD_ADD_LINK_STA,
	NL80211_CMD_MODIFY_LINK_STA,
	NL80211_CMD_REMOVE_LINK_STA,

NL80211_CMD_SET_HW_TIMESTAMP,

/* add new commands above here */

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

/*
 * Allow user space programs to use #ifdef on new commands by defining them
 * here
 */
#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT

#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS

/* source-level API compatibility */
#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE

/**
 * 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_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz,
 *	defines the channel together with the (deprecated)
 *	%NL80211_ATTR_WIPHY_CHANNEL_TYPE attribute or the attributes
 *	%NL80211_ATTR_CHANNEL_WIDTH and if needed %NL80211_ATTR_CENTER_FREQ1
 *	and %NL80211_ATTR_CENTER_FREQ2
 * @NL80211_ATTR_CHANNEL_WIDTH: u32 attribute containing one of the values
 *	of &enum nl80211_chan_width, describing the channel width. See the
 *	documentation of the enum for more information.
 * @NL80211_ATTR_CENTER_FREQ1: Center frequency of the first part of the
 *	channel, used for anything but 20 MHz bandwidth. In S1G this is the
 *	operating channel center frequency.
 * @NL80211_ATTR_CENTER_FREQ2: Center frequency of the second part of the
 *	channel, used only for 80+80 MHz bandwidth
 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
 *	if HT20 or HT40 are to be used (i.e., HT disabled if not included):
 *	NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
 *		this attribute)
 *	NL80211_CHAN_HT20 = HT20 only
 *	NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
 *	NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
 *	This attribute is now deprecated.
 * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
 *	less than or equal to the RTS threshold; allowed range: 1..255;
 *	dot11ShortRetryLimit; u8
 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
 *	greater than the RTS threshold; allowed range: 1..255;
 *	dot11ShortLongLimit; u8
 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
 *	length in octets for frames; allowed range: 256..8000, disable
 *	fragmentation with (u32)-1; dot11FragmentationThreshold; u32
 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
 *	larger than or equal to this use RTS/CTS handshake); allowed range:
 *	0..65536, disable with (u32)-1; dot11RTSThreshold; u32
 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11
 *	section 7.3.2.9; dot11CoverageClass; u8
 *
 * @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_WDEV: wireless device identifier, used for pseudo-devices
 *	that don't have a netdev (u64)
 *
 * @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_KEY_DEFAULT: Flag attribute indicating the key is default key
 * @NL80211_ATTR_KEY_DEFAULT_MGMT: Flag attribute indicating the key is the
 *	default management key
 * @NL80211_ATTR_CIPHER_SUITES_PAIRWISE: For crypto settings for connect or
 *	other commands, indicates which pairwise cipher suites are used
 * @NL80211_ATTR_CIPHER_SUITE_GROUP: For crypto settings for connect or
 *	other commands, indicates which group cipher suite is used
 *
 * @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.
 * @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_STA_PLINK_ACTION: action to perform on the mesh peer link
 *	(see &enum nl80211_plink_action).
 * @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-802.11 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_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can
 *	scan with a single scheduled 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_MAX_SCHED_SCAN_IE_LEN: maximum length of information
 *	elements that can be added to a scheduled scan request
 * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be
 *	used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute.
 *
 * @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_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 and
 *	%NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for
 *	%NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it
 *	must have decided whether to use management frame protection or not.
 *	Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will
 *	let the driver (or the firmware) decide whether to use MFP or not.
 *
 * @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_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the
 *	ethertype that will be used for key negotiation. It can be
 *	specified with the associate and connect commands. If it is not
 *	specified, the value defaults to 0x888E (PAE, 802.1X). This
 *	attribute is also used as a flag in the wiphy information to
 *	indicate that protocols other than PAE are supported.
 * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with
 *	%NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom
 *	ethertype frames used for key negotiation must not be encrypted.
 * @NL80211_ATTR_CONTROL_PORT_OVER_NL80211: A flag indicating whether control
 *	port frames (e.g. of type given in %NL80211_ATTR_CONTROL_PORT_ETHERTYPE)
 *	will be sent directly to the network interface or sent via the NL80211
 *	socket.  If this attribute is missing, then legacy behavior of sending
 *	control port frames directly to the network interface is used.  If the
 *	flag is included, then control port frames are sent over NL80211 instead
 *	using %CMD_CONTROL_PORT_FRAME.  If control port routing over NL80211 is
 *	to be used then userspace must also use the %NL80211_ATTR_SOCKET_OWNER
 *	flag. When used with %NL80211_ATTR_CONTROL_PORT_NO_PREAUTH, pre-auth
 *	frames are not forwared over the control port.
 *
 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
 *	We recommend using nested, driver-specific attributes within this.
 *
 * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT
 *	event was due to the AP disconnecting the station, and not due to
 *	a local disconnect request.
 * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT
 *	event (u16)
 * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating
 *	that protected APs should be used. This is also used with NEW_BEACON to
 *	indicate that the BSS is to use protection.
 *
 * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON
 *	to indicate which unicast key ciphers will be used with the connection
 *	(an array of u32).
 * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which group key cipher will be used with the connection (a
 *	u32).
 * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which WPA version(s) the AP we want to associate with is using
 *	(a u32 with flags from &enum nl80211_wpa_versions).
 * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which key management algorithm(s) to use (an array of u32).
 *	This attribute is also sent in response to @NL80211_CMD_GET_WIPHY,
 *	indicating the supported AKM suites, intended for specific drivers which
 *	implement SME and have constraints on which AKMs are supported and also
 *	the cases where an AKM support is offloaded to the driver/firmware.
 *	If there is no such notification from the driver, user space should
 *	assume the driver supports all the AKM suites.
 *
 * @NL80211_ATTR_REQ_IE: (Re)association request information elements as
 *	sent out by the card, for ROAM and successful CONNECT events.
 * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
 *	sent by peer, for ROAM and successful CONNECT events.
 *
 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used in ASSOCIATE and CONNECT
 *	commands to specify a request to reassociate within an ESS, i.e., to use
 *	Reassociate Request frame (with the value of this attribute in the
 *	Current AP address field) instead of Association Request frame which is
 *	used for the initial association to an ESS.
 *
 * @NL80211_ATTR_KEY: key information in a nested attribute with
 *	%NL80211_KEY_* sub-attributes
 * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect()
 *	and join_ibss(), key information is in a nested attribute each
 *	with %NL80211_KEY_* sub-attributes
 *
 * @NL80211_ATTR_PID: Process ID of a network namespace.
 *
 * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
 *	dumps. This number increases whenever the object list being
 *	dumped changes, and as such userspace can verify that it has
 *	obtained a complete and consistent snapshot by verifying that
 *	all dump messages contain the same generation number. If it
 *	changed then the list changed and the dump should be repeated
 *	completely from scratch.
 *
 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
 *
 * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of
 *      the survey response for %NL80211_CMD_GET_SURVEY, nested attribute
 *      containing info as possible, see &enum survey_info.
 *
 * @NL80211_ATTR_PMKID: PMK material for PMKSA caching.
 * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can
 *	cache, a wiphy attribute.
 *
 * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
 * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that
 *	specifies the maximum duration that can be requested with the
 *	remain-on-channel operation, in milliseconds, u32.
 *
 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
 *
 * @NL80211_ATTR_TX_RATES: Nested set of attributes
 *	(enum nl80211_tx_rate_attributes) describing TX rates per band. The
 *	enum nl80211_band value is used as the index (nla_type() of the nested
 *	data. If a band is not included, it will be configured to allow all
 *	rates based on negotiated supported rates information. This attribute
 *	is used with %NL80211_CMD_SET_TX_BITRATE_MASK and with starting AP,
 *	and joining mesh networks (not IBSS yet). In the later case, it must
 *	specify just a single bitrate, which is to be used for the beacon.
 *	The driver must also specify support for this with the extended
 *	features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
 *	NL80211_EXT_FEATURE_BEACON_RATE_HT,
 *	NL80211_EXT_FEATURE_BEACON_RATE_VHT and
 *	NL80211_EXT_FEATURE_BEACON_RATE_HE.
 *
 * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
 *	at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
 * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the
 *	@NL80211_CMD_REGISTER_FRAME command.
 * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a
 *	nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
 *	information about which frame types can be transmitted with
 *	%NL80211_CMD_FRAME.
 * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a
 *	nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
 *	information about which frame types can be registered for RX.
 *
 * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was
 *	acknowledged by the recipient.
 *
 * @NL80211_ATTR_PS_STATE: powersave state, using &enum nl80211_ps_state values.
 *
 * @NL80211_ATTR_CQM: connection quality monitor configuration in a
 *	nested attribute with %NL80211_ATTR_CQM_* sub-attributes.
 *
 * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command
 *	is requesting a local authentication/association state change without
 *	invoking actual management frame exchange. This can be used with
 *	NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE,
 *	NL80211_CMD_DISASSOCIATE.
 *
 * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
 *	connected to this BSS.
 *
 * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See
 *      &enum nl80211_tx_power_setting for possible values.
 * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units.
 *      This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
 *      for non-automatic settings.
 *
 * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
 *	means support for per-station GTKs.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting.
 *	This can be used to mask out antennas which are not attached or should
 *	not be used for transmitting. If an antenna is not selected in this
 *	bitmap the hardware is not allowed to transmit on this antenna.
 *
 *	Each bit represents one antenna, starting with antenna 1 at the first
 *	bit. Depending on which antennas are selected in the bitmap, 802.11n
 *	drivers can derive which chainmasks to use (if all antennas belonging to
 *	a particular chain are disabled this chain should be disabled) and if
 *	a chain has diversity antennas wether diversity should be used or not.
 *	HT capabilities (STBC, TX Beamforming, Antenna selection) can be
 *	derived from the available chains after applying the antenna mask.
 *	Non-802.11n drivers can derive wether to use diversity or not.
 *	Drivers may reject configurations or RX/TX mask combinations they cannot
 *	support by returning -EINVAL.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving.
 *	This can be used to mask out antennas which are not attached or should
 *	not be used for receiving. If an antenna is not selected in this bitmap
 *	the hardware should not be configured to receive on this antenna.
 *	For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
 *	for configuration as TX antennas via the above parameters.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
 *	for configuration as RX antennas via the above parameters.
 *
 * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
 *
 * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
 *	transmitted on another channel when the channel given doesn't match
 *	the current channel. If the current channel doesn't match and this
 *	flag isn't set, the frame will be rejected. This is also used as an
 *	nl80211 capability flag.
 *
 * @NL80211_ATTR_BSS_HT_OPMODE: HT operation mode (u16)
 *
 * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags
 *	attributes, specifying what a key should be set as default as.
 *	See &enum nl80211_key_default_types.
 *
 * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters.  These cannot be
 *	changed once the mesh is active.
 * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute
 *	containing attributes from &enum nl80211_meshconf_params.
 * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver
 *	allows auth frames in a mesh to be passed to userspace for processing via
 *	the @NL80211_MESH_SETUP_USERSPACE_AUTH flag.
 * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as defined in
 *	&enum nl80211_plink_state. Used when userspace is driving the peer link
 *	management state machine.  @NL80211_MESH_SETUP_USERSPACE_AMPE or
 *	@NL80211_MESH_SETUP_USERSPACE_MPM must be enabled.
 *
 * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy
 *	capabilities, the supported WoWLAN triggers
 * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to
 *	indicate which WoW triggers should be enabled. This is also
 *	used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN
 *	triggers.
 *
 * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan
 *	cycles, in msecs.
 *
 * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more
 *	sets of attributes to match during scheduled scans.  Only BSSs
 *	that match any of the sets will be reported.  These are
 *	pass-thru filter rules.
 *	For a match to succeed, the BSS must match all attributes of a
 *	set.  Since not every hardware supports matching all types of
 *	attributes, there is no guarantee that the reported BSSs are
 *	fully complying with the match sets and userspace needs to be
 *	able to ignore them by itself.
 *	Thus, the implementation is somewhat hardware-dependent, but
 *	this is only an optimization and the userspace application
 *	needs to handle all the non-filtered results anyway.
 *	If the match attributes don't make sense when combined with
 *	the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID
 *	is included in the probe request, but the match attributes
 *	will never let it go through), -EINVAL may be returned.
 *	If omitted, no filtering is done.
 *
 * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported
 *	interface combinations. In each nested item, it contains attributes
 *	defined in &enum nl80211_if_combination_attrs.
 * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like
 *	%NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that
 *	are managed in software: interfaces of these types aren't subject to
 *	any restrictions in their number or combinations.
 *
 * @NL80211_ATTR_REKEY_DATA: nested attribute containing the information
 *	necessary for GTK rekeying in the device, see &enum nl80211_rekey_data.
 *
 * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan,
 *	nested array attribute containing an entry for each band, with the entry
 *	being a list 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_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon
 *	and Probe Response (when response to wildcard Probe Request); see
 *	&enum nl80211_hidden_ssid, represented as a u32
 *
 * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame.
 *	This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to
 *	provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the
 *	driver (or firmware) replies to Probe Request frames.
 * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association
 *	Response frames. This is used with %NL80211_CMD_NEW_BEACON and
 *	%NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into
 *	(Re)Association Response frames when the driver (or firmware) replies to
 *	(Re)Association Request frames.
 *
 * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration
 *	of the station, see &enum nl80211_sta_wme_attr.
 * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working
 *	as AP.
 *
 * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of
 *	roaming to another AP in the same ESS if the signal lever is low.
 *
 * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching
 *	candidate information, see &enum nl80211_pmksa_candidate_attr.
 *
 * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not
 *	for management frames transmission. In order to avoid p2p probe/action
 *	frames are being transmitted at CCK rate in 2GHz band, the user space
 *	applications use this attribute.
 *	This attribute is used with %NL80211_CMD_TRIGGER_SCAN and
 *	%NL80211_CMD_FRAME commands.
 *
 * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup
 *	request, link setup confirm, link teardown, etc.). Values are
 *	described in the TDLS (802.11z) specification.
 * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a
 *	TDLS conversation between two devices.
 * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see
 *	&enum nl80211_tdls_operation, represented as a u8.
 * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate
 *	as a TDLS peer sta.
 * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown
 *	procedures should be performed by sending TDLS packets via
 *	%NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be
 *	used for asking the driver to perform a TDLS operation.
 *
 * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices
 *	that have AP support to indicate that they have the AP SME integrated
 *	with support for the features listed in this attribute, see
 *	&enum nl80211_ap_sme_features.
 *
 * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells
 *	the driver to not wait for an acknowledgement. Note that due to this,
 *	it will also not give a status callback nor return a cookie. This is
 *	mostly useful for probe responses to save airtime.
 *
 * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from
 *	&enum nl80211_feature_flags and is advertised in wiphy information.
 * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe
 *	requests while operating in AP-mode.
 *	This attribute holds a bitmap of the supported protocols for
 *	offloading (see &enum nl80211_probe_resp_offload_support_attr).
 *
 * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire
 *	probe-response frame. The DA field in the 802.11 header is zero-ed out,
 *	to be filled by the FW.
 * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable
 *      this feature during association. This is a flag attribute.
 *	Currently only supported in mac80211 drivers.
 * @NL80211_ATTR_DISABLE_VHT: Force VHT capable interfaces to disable
 *      this feature during association. This is a flag attribute.
 *	Currently only supported in mac80211 drivers.
 * @NL80211_ATTR_DISABLE_HE: Force HE capable interfaces to disable
 *      this feature during association. This is a flag attribute.
 *	Currently only supported in mac80211 drivers.
 * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the
 *      ATTR_HT_CAPABILITY to which attention should be paid.
 *      Currently, only mac80211 NICs support this feature.
 *      The values that may be configured are:
 *       MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40
 *       AMPDU density and AMPDU factor.
 *      All values are treated as suggestions and may be ignored
 *      by the driver as required.  The actual values may be seen in
 *      the station debugfs ht_caps file.
 *
 * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country
 *    abides to when initiating radiation on DFS channels. A country maps
 *    to one DFS region.
 *
 * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of
 *      up to 16 TIDs.
 *
 * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be
 *	used by the drivers which has MLME in firmware and does not have support
 *	to report per station tx/rx activity to free up the station entry from
 *	the list. This needs to be used when the driver advertises the
 *	capability to timeout the stations.
 *
 * @NL80211_ATTR_RX_SIGNAL_DBM: signal strength in dBm (as a 32-bit int);
 *	this attribute is (depending on the driver capabilities) added to
 *	received frames indicated with %NL80211_CMD_FRAME.
 *
 * @NL80211_ATTR_BG_SCAN_PERIOD: Background scan period in seconds
 *      or 0 to disable background scan.
 *
 * @NL80211_ATTR_USER_REG_HINT_TYPE: type of regulatory hint passed from
 *	userspace. If unset it is assumed the hint comes directly from
 *	a user. If set code could specify exactly what type of source
 *	was used to provide the hint. For the different types of
 *	allowed user regulatory hints see nl80211_user_reg_hint_type.
 *
 * @NL80211_ATTR_CONN_FAILED_REASON: The reason for which AP has rejected
 *	the connection request from a station. nl80211_connect_failed_reason
 *	enum has different reasons of connection failure.
 *
 * @NL80211_ATTR_AUTH_DATA: Fields and elements in Authentication frames.
 *	This contains the authentication frame body (non-IE and IE data),
 *	excluding the Authentication algorithm number, i.e., starting at the
 *	Authentication transaction sequence number field. It is used with
 *	authentication algorithms that need special fields to be added into
 *	the frames (SAE and FILS). Currently, only the SAE cases use the
 *	initial two fields (Authentication transaction sequence number and
 *	Status code). However, those fields are included in the attribute data
 *	for all authentication algorithms to keep the attribute definition
 *	consistent.
 *
 * @NL80211_ATTR_VHT_CAPABILITY: VHT Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION)
 *
 * @NL80211_ATTR_SCAN_FLAGS: scan request control flags (u32)
 *
 * @NL80211_ATTR_P2P_CTWINDOW: P2P GO Client Traffic Window (u8), used with
 *	the START_AP and SET_BSS commands
 * @NL80211_ATTR_P2P_OPPPS: P2P GO opportunistic PS (u8), used with the
 *	START_AP and SET_BSS commands. This can have the values 0 or 1;
 *	if not given in START_AP 0 is assumed, if not given in SET_BSS
 *	no change is made.
 *
 * @NL80211_ATTR_LOCAL_MESH_POWER_MODE: local mesh STA link-specific power mode
 *	defined in &enum nl80211_mesh_power_mode.
 *
 * @NL80211_ATTR_ACL_POLICY: ACL policy, see &enum nl80211_acl_policy,
 *	carried in a u32 attribute
 *
 * @NL80211_ATTR_MAC_ADDRS: Array of nested MAC addresses, used for
 *	MAC ACL.
 *
 * @NL80211_ATTR_MAC_ACL_MAX: u32 attribute to advertise the maximum
 *	number of MAC addresses that a device can support for MAC
 *	ACL.
 *
 * @NL80211_ATTR_RADAR_EVENT: Type of radar event for notification to userspace,
 *	contains a value of enum nl80211_radar_event (u32).
 *
 * @NL80211_ATTR_EXT_CAPA: 802.11 extended capabilities that the kernel driver
 *	has and handles. The format is the same as the IE contents. See
 *	802.11-2012 8.4.2.29 for more information.
 * @NL80211_ATTR_EXT_CAPA_MASK: Extended capabilities that the kernel driver
 *	has set in the %NL80211_ATTR_EXT_CAPA value, for multibit fields.
 *
 * @NL80211_ATTR_STA_CAPABILITY: Station capabilities (u16) are advertised to
 *	the driver, e.g., to enable TDLS power save (PU-APSD).
 *
 * @NL80211_ATTR_STA_EXT_CAPABILITY: Station extended capabilities are
 *	advertised to the driver, e.g., to enable TDLS off channel operations
 *	and PU-APSD.
 *
 * @NL80211_ATTR_PROTOCOL_FEATURES: global nl80211 feature flags, see
 *	&enum nl80211_protocol_features, the attribute is a u32.
 *
 * @NL80211_ATTR_SPLIT_WIPHY_DUMP: flag attribute, userspace supports
 *	receiving the data for a single wiphy split across multiple
 *	messages, given with wiphy dump message
 *
 * @NL80211_ATTR_MDID: Mobility Domain Identifier
 *
 * @NL80211_ATTR_IE_RIC: Resource Information Container Information
 *	Element
 *
 * @NL80211_ATTR_CRIT_PROT_ID: critical protocol identifier requiring increased
 *	reliability, see &enum nl80211_crit_proto_id (u16).
 * @NL80211_ATTR_MAX_CRIT_PROT_DURATION: duration in milliseconds in which
 *      the connection should have increased reliability (u16).
 *
 * @NL80211_ATTR_PEER_AID: Association ID for the peer TDLS station (u16).
 *	This is similar to @NL80211_ATTR_STA_AID but with a difference of being
 *	allowed to be used with the first @NL80211_CMD_SET_STATION command to
 *	update a TDLS peer STA entry.
 *
 * @NL80211_ATTR_COALESCE_RULE: Coalesce rule information.
 *
 * @NL80211_ATTR_CH_SWITCH_COUNT: u32 attribute specifying the number of TBTT's
 *	until the channel switch event.
 * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission
 *	must be blocked on the current channel (before the channel switch
 *	operation). Also included in the channel switch started event if quiet
 *	was requested by the AP.
 * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information
 *	for the time while performing a channel switch.
 * @NL80211_ATTR_CNTDWN_OFFS_BEACON: An array of offsets (u16) to the channel
 *	switch or color change counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL).
 * @NL80211_ATTR_CNTDWN_OFFS_PRESP: An array of offsets (u16) to the channel
 *	switch or color change counters in the probe response (%NL80211_ATTR_PROBE_RESP).
 *
 * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32.
 *	As specified in the &enum nl80211_rxmgmt_flags.
 *
 * @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels.
 *
 * @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported
 *      operating classes.
 *
 * @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space
 *	controls DFS operation in IBSS mode. If the flag is included in
 *	%NL80211_CMD_JOIN_IBSS request, the driver will allow use of DFS
 *	channels and reports radar events to userspace. Userspace is required
 *	to react to radar events, e.g. initiate a channel switch or leave the
 *	IBSS network.
 *
 * @NL80211_ATTR_SUPPORT_5_MHZ: A flag indicating that the device supports
 *	5 MHz channel bandwidth.
 * @NL80211_ATTR_SUPPORT_10_MHZ: A flag indicating that the device supports
 *	10 MHz channel bandwidth.
 *
 * @NL80211_ATTR_OPMODE_NOTIF: Operating mode field from Operating Mode
 *	Notification Element based on association request when used with
 *	%NL80211_CMD_NEW_STATION or %NL80211_CMD_SET_STATION (only when
 *	%NL80211_FEATURE_FULL_AP_CLIENT_STATE is supported, or with TDLS);
 *	u8 attribute.
 *
 * @NL80211_ATTR_VENDOR_ID: The vendor ID, either a 24-bit OUI or, if
 *	%NL80211_VENDOR_ID_IS_LINUX is set, a special Linux ID (not used yet)
 * @NL80211_ATTR_VENDOR_SUBCMD: vendor sub-command
 * @NL80211_ATTR_VENDOR_DATA: data for the vendor command, if any; this
 *	attribute is also used for vendor command feature advertisement
 * @NL80211_ATTR_VENDOR_EVENTS: used for event list advertising in the wiphy
 *	info, containing a nested array of possible events
 *
 * @NL80211_ATTR_QOS_MAP: IP DSCP mapping for Interworking QoS mapping. This
 *	data is in the format defined for the payload of the QoS Map Set element
 *	in IEEE Std 802.11-2012, 8.4.2.97.
 *
 * @NL80211_ATTR_MAC_HINT: MAC address recommendation as initial BSS
 * @NL80211_ATTR_WIPHY_FREQ_HINT: frequency of the recommended initial BSS
 *
 * @NL80211_ATTR_MAX_AP_ASSOC_STA: Device attribute that indicates how many
 *	associated stations are supported in AP mode (including P2P GO); u32.
 *	Since drivers may not have a fixed limit on the maximum number (e.g.,
 *	other concurrent operations may affect this), drivers are allowed to
 *	advertise values that cannot always be met. In such cases, an attempt
 *	to add a new station entry with @NL80211_CMD_NEW_STATION may fail.
 *
 * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which
 *	should be updated when the frame is transmitted.
 * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum
 *	supported number of csa counters.
 *
 * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32.
 *	As specified in the &enum nl80211_tdls_peer_capability.
 *
 * @NL80211_ATTR_SOCKET_OWNER: Flag attribute, if set during interface
 *	creation then the new interface will be owned by the netlink socket
 *	that created it and will be destroyed when the socket is closed.
 *	If set during scheduled scan start then the new scan req will be
 *	owned by the netlink socket that created it and the scheduled scan will
 *	be stopped when the socket is closed.
 *	If set during configuration of regulatory indoor operation then the
 *	regulatory indoor configuration would be owned by the netlink socket
 *	that configured the indoor setting, and the indoor operation would be
 *	cleared when the socket is closed.
 *	If set during NAN interface creation, the interface will be destroyed
 *	if the socket is closed just like any other interface. Moreover, NAN
 *	notifications will be sent in unicast to that socket. Without this
 *	attribute, the notifications will be sent to the %NL80211_MCGRP_NAN
 *	multicast group.
 *	If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the
 *	station will deauthenticate when the socket is closed.
 *	If set during %NL80211_CMD_JOIN_IBSS the IBSS will be automatically
 *	torn down when the socket is closed.
 *	If set during %NL80211_CMD_JOIN_MESH the mesh setup will be
 *	automatically torn down when the socket is closed.
 *	If set during %NL80211_CMD_START_AP the AP will be automatically
 *	disabled when the socket is closed.
 *
 * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
 *	the TDLS link initiator.
 *
 * @NL80211_ATTR_USE_RRM: flag for indicating whether the current connection
 *	shall support Radio Resource Measurements (11k). This attribute can be
 *	used with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests.
 *	User space applications are expected to use this flag only if the
 *	underlying device supports these minimal RRM features:
 *		%NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES,
 *		%NL80211_FEATURE_QUIET,
 *	Or, if global RRM is supported, see:
 *		%NL80211_EXT_FEATURE_RRM
 *	If this flag is used, driver must add the Power Capabilities IE to the
 *	association request. In addition, it must also set the RRM capability
 *	flag in the association request's Capability Info field.
 *
 * @NL80211_ATTR_WIPHY_DYN_ACK: flag attribute used to enable ACK timeout
 *	estimation algorithm (dynack). In order to activate dynack
 *	%NL80211_FEATURE_ACKTO_ESTIMATION feature flag must be set by lower
 *	drivers to indicate dynack capability. Dynack is automatically disabled
 *	setting valid value for coverage class.
 *
 * @NL80211_ATTR_TSID: a TSID value (u8 attribute)
 * @NL80211_ATTR_USER_PRIO: user priority value (u8 attribute)
 * @NL80211_ATTR_ADMITTED_TIME: admitted time in units of 32 microseconds
 *	(per second) (u16 attribute)
 *
 * @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see
 *	&enum nl80211_smps_mode.
 *
 * @NL80211_ATTR_OPER_CLASS: operating class
 *
 * @NL80211_ATTR_MAC_MASK: MAC address mask
 *
 * @NL80211_ATTR_WIPHY_SELF_MANAGED_REG: flag attribute indicating this device
 *	is self-managing its regulatory information and any regulatory domain
 *	obtained from it is coming from the device's wiphy and not the global
 *	cfg80211 regdomain.
 *
 * @NL80211_ATTR_EXT_FEATURES: extended feature flags contained in a byte
 *	array. The feature flags are identified by their bit index (see &enum
 *	nl80211_ext_feature_index). The bit index is ordered starting at the
 *	least-significant bit of the first byte in the array, ie. bit index 0
 *	is located at bit 0 of byte 0. bit index 25 would be located at bit 1
 *	of byte 3 (u8 array).
 *
 * @NL80211_ATTR_SURVEY_RADIO_STATS: Request overall radio statistics to be
 *	returned along with other survey data. If set, @NL80211_CMD_GET_SURVEY
 *	may return a survey entry without a channel indicating global radio
 *	statistics (only some values are valid and make sense.)
 *	For devices that don't return such an entry even then, the information
 *	should be contained in the result as the sum of the respective counters
 *	over all channels.
 *
 * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a
 *	scheduled scan is started.  Or the delay before a WoWLAN
 *	net-detect scan is started, counting from the moment the
 *	system is suspended.  This value is a u32, in seconds.

* @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
 *      is operating in an indoor environment.
 *
 * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS: maximum number of scan plans for
 *	scheduled scan supported by the device (u32), a wiphy attribute.
 * @NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL: maximum interval (in seconds) for
 *	a scan plan (u32), a wiphy attribute.
 * @NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS: maximum number of iterations in
 *	a scan plan (u32), a wiphy attribute.
 * @NL80211_ATTR_SCHED_SCAN_PLANS: a list of scan plans for scheduled scan.
 *	Each scan plan defines the number of scan iterations and the interval
 *	between scans. The last scan plan will always run infinitely,
 *	thus it must not specify the number of iterations, only the interval
 *	between scans. The scan plans are executed sequentially.
 *	Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan.
 * @NL80211_ATTR_PBSS: flag attribute. If set it means operate
 *	in a PBSS. Specified in %NL80211_CMD_CONNECT to request
 *	connecting to a PCP, and in %NL80211_CMD_START_AP to start
 *	a PCP instead of AP. Relevant for DMG networks only.
 * @NL80211_ATTR_BSS_SELECT: nested attribute for driver supporting the
 *	BSS selection feature. When used with %NL80211_CMD_GET_WIPHY it contains
 *	attributes according &enum nl80211_bss_select_attr to indicate what
 *	BSS selection behaviours are supported. When used with %NL80211_CMD_CONNECT
 *	it contains the behaviour-specific attribute containing the parameters for
 *	BSS selection to be done by driver and/or firmware.
 *
 * @NL80211_ATTR_STA_SUPPORT_P2P_PS: whether P2P PS mechanism supported
 *	or not. u8, one of the values of &enum nl80211_sta_p2p_ps_status
 *
 * @NL80211_ATTR_PAD: attribute used for padding for 64-bit alignment
 *
 * @NL80211_ATTR_IFTYPE_EXT_CAPA: Nested attribute of the following attributes:
 *	%NL80211_ATTR_IFTYPE, %NL80211_ATTR_EXT_CAPA,
 *	%NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities and
 *	other interface-type specific capabilities per interface type. For MLO,
 *	%NL80211_ATTR_EML_CAPABILITY and %NL80211_ATTR_MLD_CAPA_AND_OPS are
 *	present.
 *
 * @NL80211_ATTR_MU_MIMO_GROUP_DATA: array of 24 bytes that defines a MU-MIMO
 *	groupID for monitor mode.
 *	The first 8 bytes are a mask that defines the membership in each
 *	group (there are 64 groups, group 0 and 63 are reserved),
 *	each bit represents a group and set to 1 for being a member in
 *	that group and 0 for not being a member.
 *	The remaining 16 bytes define the position in each group: 2 bits for
 *	each group.
 *	(smaller group numbers represented on most significant bits and bigger
 *	group numbers on least significant bits.)
 *	This attribute is used only if all interfaces are in monitor mode.
 *	Set this attribute in order to monitor packets using the given MU-MIMO
 *	groupID data.
 *	to turn off that feature set all the bits of the groupID to zero.
 * @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR: mac address for the sniffer to follow
 *	when using MU-MIMO air sniffer.
 *	to turn that feature off set an invalid mac address
 *	(e.g. FF:FF:FF:FF:FF:FF)
 *
 * @NL80211_ATTR_SCAN_START_TIME_TSF: The time at which the scan was actually
 *	started (u64). The time is the TSF of the BSS the interface that
 *	requested the scan is connected to (if available, otherwise this
 *	attribute must not be included).
 * @NL80211_ATTR_SCAN_START_TIME_TSF_BSSID: The BSS according to which
 *	%NL80211_ATTR_SCAN_START_TIME_TSF is set.
 * @NL80211_ATTR_MEASUREMENT_DURATION: measurement duration in TUs (u16). If
 *	%NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY is not set, this is the
 *	maximum measurement duration allowed. This attribute is used with
 *	measurement requests. It can also be used with %NL80211_CMD_TRIGGER_SCAN
 *	if the scan is used for beacon report radio measurement.
 * @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY: flag attribute that indicates
 *	that the duration specified with %NL80211_ATTR_MEASUREMENT_DURATION is
 *	mandatory. If this flag is not set, the duration is the maximum duration
 *	and the actual measurement duration may be shorter.
 *
 * @NL80211_ATTR_MESH_PEER_AID: Association ID for the mesh peer (u16). This is
 *	used to pull the stored data for mesh peer in power save state.
 *
 * @NL80211_ATTR_NAN_MASTER_PREF: the master preference to be used by
 *	%NL80211_CMD_START_NAN and optionally with
 *	%NL80211_CMD_CHANGE_NAN_CONFIG. Its type is u8 and it can't be 0.
 *	Also, values 1 and 255 are reserved for certification purposes and
 *	should not be used during a normal device operation.
 * @NL80211_ATTR_BANDS: operating bands configuration.  This is a u32
 *	bitmask of BIT(NL80211_BAND_*) as described in %enum
 *	nl80211_band.  For instance, for NL80211_BAND_2GHZ, bit 0
 *	would be set.  This attribute is used with
 *	%NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG, and
 *	it is optional.  If no bands are set, it means don't-care and
 *	the device will decide what to use.
 * @NL80211_ATTR_NAN_FUNC: a function that can be added to NAN. See
 *	&enum nl80211_nan_func_attributes for description of this nested
 *	attribute.
 * @NL80211_ATTR_NAN_MATCH: used to report a match. This is a nested attribute.
 *	See &enum nl80211_nan_match_attributes.
 * @NL80211_ATTR_FILS_KEK: KEK for FILS (Re)Association Request/Response frame
 *	protection.
 * @NL80211_ATTR_FILS_NONCES: Nonces (part of AAD) for FILS (Re)Association
 *	Request/Response frame protection. This attribute contains the 16 octet
 *	STA Nonce followed by 16 octets of AP Nonce.
 *
 * @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED: Indicates whether or not multicast
 *	packets should be send out as unicast to all stations (flag attribute).
 *
 * @NL80211_ATTR_BSSID: The BSSID of the AP. Note that %NL80211_ATTR_MAC is also
 *	used in various commands/events for specifying the BSSID.
 *
 * @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI: Relative RSSI threshold by which
 *	other BSSs has to be better or slightly worse than the current
 *	connected BSS so that they get reported to user space.
 *	This will give an opportunity to userspace to consider connecting to
 *	other matching BSSs which have better or slightly worse RSSI than
 *	the current connected BSS by using an offloaded operation to avoid
 *	unnecessary wakeups.
 *
 * @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST: When present the RSSI level for BSSs in
 *	the specified band is to be adjusted before doing
 *	%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI based comparison to figure out
 *	better BSSs. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 *
 * @NL80211_ATTR_TIMEOUT_REASON: The reason for which an operation timed out.
 *	u32 attribute with an &enum nl80211_timeout_reason value. This is used,
 *	e.g., with %NL80211_CMD_CONNECT event.
 *
 * @NL80211_ATTR_FILS_ERP_USERNAME: EAP Re-authentication Protocol (ERP)
 *	username part of NAI used to refer keys rRK and rIK. This is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_REALM: EAP Re-authentication Protocol (ERP) realm part
 *	of NAI specifying the domain name of the ER server. This is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM: Unsigned 16-bit ERP next sequence number
 *	to use in ERP messages. This is used in generating the FILS wrapped data
 *	for FILS authentication and is used with %NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_RRK: ERP re-authentication Root Key (rRK) for the
 *	NAI specified by %NL80211_ATTR_FILS_ERP_USERNAME and
 *	%NL80211_ATTR_FILS_ERP_REALM. This is used for generating rIK and rMSK
 *	from successful FILS authentication and is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_CACHE_ID: A 2-octet identifier advertized by a FILS AP
 *	identifying the scope of PMKSAs. This is used with
 *	@NL80211_CMD_SET_PMKSA and @NL80211_CMD_DEL_PMKSA.
 *
 * @NL80211_ATTR_PMK: attribute for passing PMK key material. Used with
 *	%NL80211_CMD_SET_PMKSA for the PMKSA identified by %NL80211_ATTR_PMKID.
 *	For %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP it is used to provide
 *	PSK for offloading 4-way handshake for WPA/WPA2-PSK networks. For 802.1X
 *	authentication it is used with %NL80211_CMD_SET_PMK. For offloaded FT
 *	support this attribute specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME
 *	is included as well.
 *
 * @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to
 *	indicate that it supports multiple active scheduled scan requests.
 * @NL80211_ATTR_SCHED_SCAN_MAX_REQS: indicates maximum number of scheduled
 *	scan request that may be active for the device (u32).
 *
 * @NL80211_ATTR_WANT_1X_4WAY_HS: flag attribute which user-space can include
 *	in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it
 *	wants to use the supported offload of the 4-way handshake.
 * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT.
 * @NL80211_ATTR_PORT_AUTHORIZED: (reserved)
 *
 * @NL80211_ATTR_EXTERNAL_AUTH_ACTION: Identify the requested external
 *     authentication operation (u32 attribute with an
 *     &enum nl80211_external_auth_action value). This is used with the
 *     %NL80211_CMD_EXTERNAL_AUTH request event.
 * @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT: Flag attribute indicating that the user
 *	space supports external authentication. This attribute shall be used
 *	with %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP request. The driver
 *	may offload authentication processing to user space if this capability
 *	is indicated in the respective requests from the user space. (This flag
 *	attribute deprecated for %NL80211_CMD_START_AP, use
 *	%NL80211_ATTR_AP_SETTINGS_FLAGS)
 *
 * @NL80211_ATTR_NSS: Station's New/updated  RX_NSS value notified using this
 *	u8 attribute. This is used with %NL80211_CMD_STA_OPMODE_CHANGED.
 *
 * @NL80211_ATTR_TXQ_STATS: TXQ statistics (nested attribute, see &enum
 *      nl80211_txq_stats)
 * @NL80211_ATTR_TXQ_LIMIT: Total packet limit for the TXQ queues for this phy.
 *      The smaller of this and the memory limit is enforced.
 * @NL80211_ATTR_TXQ_MEMORY_LIMIT: Total memory limit (in bytes) for the
 *      TXQ queues for this phy. The smaller of this and the packet limit is
 *      enforced.
 * @NL80211_ATTR_TXQ_QUANTUM: TXQ scheduler quantum (bytes). Number of bytes
 *      a flow is assigned on each round of the DRR scheduler.
 * @NL80211_ATTR_HE_CAPABILITY: HE Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION). Can be set
 *	only if %NL80211_STA_FLAG_WME is set.
 *
 * @NL80211_ATTR_FTM_RESPONDER: nested attribute which user-space can include
 *	in %NL80211_CMD_START_AP or %NL80211_CMD_SET_BEACON for fine timing
 *	measurement (FTM) responder functionality and containing parameters as
 *	possible, see &enum nl80211_ftm_responder_attr
 *
 * @NL80211_ATTR_FTM_RESPONDER_STATS: Nested attribute with FTM responder
 *	statistics, see &enum nl80211_ftm_responder_stats.
 *
 * @NL80211_ATTR_TIMEOUT: Timeout for the given operation in milliseconds (u32),
 *	if the attribute is not given no timeout is requested. Note that 0 is an
 *	invalid value.
 *
 * @NL80211_ATTR_PEER_MEASUREMENTS: peer measurements request (and result)
 *	data, uses nested attributes specified in
 *	&enum nl80211_peer_measurement_attrs.
 *	This is also used for capability advertisement in the wiphy information,
 *	with the appropriate sub-attributes.
 *
 * @NL80211_ATTR_AIRTIME_WEIGHT: Station's weight when scheduled by the airtime
 *	scheduler.
 *
 * @NL80211_ATTR_STA_TX_POWER_SETTING: Transmit power setting type (u8) for
 *	station associated with the AP. See &enum nl80211_tx_power_setting for
 *	possible values.
 * @NL80211_ATTR_STA_TX_POWER: Transmit power level (s16) in dBm units. This
 *	allows to set Tx power for a station. If this attribute is not included,
 *	the default per-interface tx power setting will be overriding. Driver
 *	should be picking up the lowest tx power, either tx power per-interface
 *	or per-station.
 *
 * @NL80211_ATTR_SAE_PASSWORD: attribute for passing SAE password material. It
 *	is used with %NL80211_CMD_CONNECT to provide password for offloading
 *	SAE authentication for WPA3-Personal networks.
 *
 * @NL80211_ATTR_TWT_RESPONDER: Enable target wait time responder support.
 *
 * @NL80211_ATTR_HE_OBSS_PD: nested attribute for OBSS Packet Detection
 *	functionality.
 *
 * @NL80211_ATTR_WIPHY_EDMG_CHANNELS: bitmap that indicates the 2.16 GHz
 *	channel(s) that are allowed to be used for EDMG transmissions.
 *	Defined by IEEE P802.11ay/D4.0 section 9.4.2.251. (u8 attribute)
 * @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG: Channel BW Configuration subfield encodes
 *	the allowed channel bandwidth configurations. (u8 attribute)
 *	Defined by IEEE P802.11ay/D4.0 section 9.4.2.251, Table 13.
 *
 * @NL80211_ATTR_VLAN_ID: VLAN ID (1..4094) for the station and VLAN group key
 *	(u16).
 *
 * @NL80211_ATTR_HE_BSS_COLOR: nested attribute for BSS Color Settings.
 *
 * @NL80211_ATTR_IFTYPE_AKM_SUITES: nested array attribute, with each entry
 *	using attributes from &enum nl80211_iftype_akm_attributes. This
 *	attribute is sent in a response to %NL80211_CMD_GET_WIPHY indicating
 *	supported AKM suites capability per interface. AKMs advertised in
 *	%NL80211_ATTR_AKM_SUITES are default capabilities if AKM suites not
 *	advertised for a specific interface type.
 *
 * @NL80211_ATTR_TID_CONFIG: TID specific configuration in a
 *	nested attribute with &enum nl80211_tid_config_attr sub-attributes;
 *	on output (in wiphy attributes) it contains only the feature sub-
 *	attributes.
 *
 * @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH: disable preauth frame rx on control
 *	port in order to forward/receive them as ordinary data frames.
 *
 * @NL80211_ATTR_PMK_LIFETIME: Maximum lifetime for PMKSA in seconds (u32,
 *	dot11RSNAConfigPMKReauthThreshold; 0 is not a valid value).
 *	An optional parameter configured through %NL80211_CMD_SET_PMKSA.
 *	Drivers that trigger roaming need to know the lifetime of the
 *	configured PMKSA for triggering the full vs. PMKSA caching based
 *	authentication. This timeout helps authentication methods like SAE,
 *	where PMK gets updated only by going through a full (new SAE)
 *	authentication instead of getting updated during an association for EAP
 *	authentication. No new full authentication within the PMK expiry shall
 *	result in a disassociation at the end of the lifetime.
 *
 * @NL80211_ATTR_PMK_REAUTH_THRESHOLD: Reauthentication threshold time, in
 *	terms of percentage of %NL80211_ATTR_PMK_LIFETIME
 *	(u8, dot11RSNAConfigPMKReauthThreshold, 1..100). This is an optional
 *	parameter configured through %NL80211_CMD_SET_PMKSA. Requests the
 *	driver to trigger a full authentication roam (without PMKSA caching)
 *	after the reauthentication threshold time, but before the PMK lifetime
 *	has expired.
 *
 *	Authentication methods like SAE need to be able to generate a new PMKSA
 *	entry without having to force a disconnection after the PMK timeout. If
 *	no roaming occurs between the reauth threshold and PMK expiration,
 *	disassociation is still forced.
 * @NL80211_ATTR_RECEIVE_MULTICAST: multicast flag for the
 *	%NL80211_CMD_REGISTER_FRAME command, see the description there.
 * @NL80211_ATTR_WIPHY_FREQ_OFFSET: offset of the associated
 *	%NL80211_ATTR_WIPHY_FREQ in positive KHz. Only valid when supplied with
 *	an %NL80211_ATTR_WIPHY_FREQ_OFFSET.
 * @NL80211_ATTR_CENTER_FREQ1_OFFSET: Center frequency offset in KHz for the
 *	first channel segment specified in %NL80211_ATTR_CENTER_FREQ1.
 * @NL80211_ATTR_SCAN_FREQ_KHZ: nested attribute with KHz frequencies
 *
 * @NL80211_ATTR_HE_6GHZ_CAPABILITY: HE 6 GHz Band Capability element (from
 *	association request when used with NL80211_CMD_NEW_STATION).
 *
 * @NL80211_ATTR_FILS_DISCOVERY: Optional parameter to configure FILS
 *	discovery. It is a nested attribute, see
 *	&enum nl80211_fils_discovery_attributes.
 *
 * @NL80211_ATTR_UNSOL_BCAST_PROBE_RESP: Optional parameter to configure
 *	unsolicited broadcast probe response. It is a nested attribute, see
 *	&enum nl80211_unsol_bcast_probe_resp_attributes.
 *
 * @NL80211_ATTR_S1G_CAPABILITY: S1G Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION)
 * @NL80211_ATTR_S1G_CAPABILITY_MASK: S1G Capability Information element
 *	override mask. Used with NL80211_ATTR_S1G_CAPABILITY in
 *	NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_SAE_PWE: Indicates the mechanism(s) allowed for SAE PWE
 *	derivation in WPA3-Personal networks which are using SAE authentication.
 *	This is a u8 attribute that encapsulates one of the values from
 *	&enum nl80211_sae_pwe_mechanism.
 *
 * @NL80211_ATTR_SAR_SPEC: SAR power limitation specification when
 *	used with %NL80211_CMD_SET_SAR_SPECS. The message contains fields
 *	of %nl80211_sar_attrs which specifies the sar type and related
 *	sar specs. Sar specs contains array of %nl80211_sar_specs_attrs.
 *
 * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and
 *	disassoc events to indicate that an immediate reconnect to the AP
 *	is desired.
 *
 * @NL80211_ATTR_OBSS_COLOR_BITMAP: bitmap of the u64 BSS colors for the
 *	%NL80211_CMD_OBSS_COLOR_COLLISION event.
 *
 * @NL80211_ATTR_COLOR_CHANGE_COUNT: u8 attribute specifying the number of TBTT's
 *	until the color switch event.
 * @NL80211_ATTR_COLOR_CHANGE_COLOR: u8 attribute specifying the color that we are
 *	switching to
 * @NL80211_ATTR_COLOR_CHANGE_ELEMS: Nested set of attributes containing the IE
 *	information for the time while performing a color switch.
 *
 * @NL80211_ATTR_MBSSID_CONFIG: Nested attribute for multiple BSSID
 *	advertisements (MBSSID) parameters in AP mode.
 *	Kernel uses this attribute to indicate the driver's support for MBSSID
 *	and enhanced multi-BSSID advertisements (EMA AP) to the userspace.
 *	Userspace should use this attribute to configure per interface MBSSID
 *	parameters.
 *	See &enum nl80211_mbssid_config_attributes for details.
 *
 * @NL80211_ATTR_MBSSID_ELEMS: Nested parameter to pass multiple BSSID elements.
 *	Mandatory parameter for the transmitting interface to enable MBSSID.
 *	Optional for the non-transmitting interfaces.
 *
 * @NL80211_ATTR_RADAR_BACKGROUND: Configure dedicated offchannel chain
 *	available for radar/CAC detection on some hw. This chain can't be used
 *	to transmit or receive frames and it is bounded to a running wdev.
 *	Background radar/CAC detection allows to avoid the CAC downtime
 *	switching on a different channel during CAC detection on the selected
 *	radar channel.
 *
 * @NL80211_ATTR_AP_SETTINGS_FLAGS: u32 attribute contains ap settings flags,
 *	enumerated in &enum nl80211_ap_settings_flags. This attribute shall be
 *	used with %NL80211_CMD_START_AP request.
 *
 * @NL80211_ATTR_EHT_CAPABILITY: EHT Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION). Can be set
 *	only if %NL80211_STA_FLAG_WME is set.
 *
 * @NL80211_ATTR_MLO_LINK_ID: A (u8) link ID for use with MLO, to be used with
 *	various commands that need a link ID to operate.
 * @NL80211_ATTR_MLO_LINKS: A nested array of links, each containing some
 *	per-link information and a link ID.
 * @NL80211_ATTR_MLD_ADDR: An MLD address, used with various commands such as
 *	authenticate/associate.
 *
 * @NL80211_ATTR_MLO_SUPPORT: Flag attribute to indicate user space supports MLO
 *	connection. Used with %NL80211_CMD_CONNECT. If this attribute is not
 *	included in NL80211_CMD_CONNECT drivers must not perform MLO connection.
 *
 * @NL80211_ATTR_MAX_NUM_AKM_SUITES: U16 attribute. Indicates maximum number of
 *	AKM suites allowed for %NL80211_CMD_CONNECT, %NL80211_CMD_ASSOCIATE and
 *	%NL80211_CMD_START_AP in %NL80211_CMD_GET_WIPHY response. If this
 *	attribute is not present userspace shall consider maximum number of AKM
 *	suites allowed as %NL80211_MAX_NR_AKM_SUITES which is the legacy maximum
 *	number prior to the introduction of this attribute.
 *
 * @NL80211_ATTR_EML_CAPABILITY: EML Capability information (u16)
 * @NL80211_ATTR_MLD_CAPA_AND_OPS: MLD Capabilities and Operations (u16)
 *
 * @NL80211_ATTR_TX_HW_TIMESTAMP: Hardware timestamp for TX operation in
 *	nanoseconds (u64). This is the device clock timestamp so it will
 *	probably reset when the device is stopped or the firmware is reset.
 *	When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the frame TX
 *	timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates
 *	the ack TX timestamp.
 * @NL80211_ATTR_RX_HW_TIMESTAMP: Hardware timestamp for RX operation in
 *	nanoseconds (u64). This is the device clock timestamp so it will
 *	probably reset when the device is stopped or the firmware is reset.
 *	When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the ack RX
 *	timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates
 *	the incoming frame RX timestamp.
 * @NL80211_ATTR_TD_BITMAP: Transition Disable bitmap, for subsequent
 *	(re)associations.
 *
 * @NL80211_ATTR_PUNCT_BITMAP: (u32) Preamble puncturing bitmap, lowest
 *	bit corresponds to the lowest 20 MHz channel. Each bit set to 1
 *	indicates that the sub-channel is punctured. Higher 16 bits are
 *	reserved.
 *
 * @NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS: Maximum number of peers that HW
 *	timestamping can be enabled for concurrently (u16), a wiphy attribute.
 *	A value of 0xffff indicates setting for all peers (i.e. not specifying
 *	an address with %NL80211_CMD_SET_HW_TIMESTAMP) is supported.
 * @NL80211_ATTR_HW_TIMESTAMP_ENABLED: Indicates whether HW timestamping should
 *	be enabled or not (flag attribute).
 *
 * @NL80211_ATTR_EMA_RNR_ELEMS: Optional nested attribute for
 *	reduced neighbor report (RNR) elements. This attribute can be used
 *	only when NL80211_MBSSID_CONFIG_ATTR_EMA is enabled.
 *	Userspace is responsible for splitting the RNR into multiple
 *	elements such that each element excludes the non-transmitting
 *	profiles already included in the MBSSID element
 *	(%NL80211_ATTR_MBSSID_ELEMS) at the same index. Each EMA beacon
 *	will be generated by adding MBSSID and RNR elements at the same
 *	index. If the userspace includes more RNR elements than number of
 *	MBSSID elements then these will be added in every EMA beacon.
 *
 * @NUM_NL80211_ATTR: total number of nl80211_attrs available
 * @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 between, 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_CONFIG,

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_GENERATION, /* replaces old 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,

NL80211_ATTR_TESTDATA,

NL80211_ATTR_PRIVACY,

NL80211_ATTR_DISCONNECTED_BY_AP,
	NL80211_ATTR_STATUS_CODE,

NL80211_ATTR_CIPHER_SUITES_PAIRWISE,
	NL80211_ATTR_CIPHER_SUITE_GROUP,
	NL80211_ATTR_WPA_VERSIONS,
	NL80211_ATTR_AKM_SUITES,

NL80211_ATTR_REQ_IE,
	NL80211_ATTR_RESP_IE,

NL80211_ATTR_PREV_BSSID,

NL80211_ATTR_KEY,
	NL80211_ATTR_KEYS,

NL80211_ATTR_PID,

NL80211_ATTR_4ADDR,

NL80211_ATTR_SURVEY_INFO,

NL80211_ATTR_PMKID,
	NL80211_ATTR_MAX_NUM_PMKIDS,

NL80211_ATTR_DURATION,

NL80211_ATTR_COOKIE,

NL80211_ATTR_WIPHY_COVERAGE_CLASS,

NL80211_ATTR_TX_RATES,

NL80211_ATTR_FRAME_MATCH,

NL80211_ATTR_ACK,

NL80211_ATTR_PS_STATE,

NL80211_ATTR_CQM,

NL80211_ATTR_LOCAL_STATE_CHANGE,

NL80211_ATTR_AP_ISOLATE,

NL80211_ATTR_WIPHY_TX_POWER_SETTING,
	NL80211_ATTR_WIPHY_TX_POWER_LEVEL,

NL80211_ATTR_TX_FRAME_TYPES,
	NL80211_ATTR_RX_FRAME_TYPES,
	NL80211_ATTR_FRAME_TYPE,

NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
	NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,

NL80211_ATTR_SUPPORT_IBSS_RSN,

NL80211_ATTR_WIPHY_ANTENNA_TX,
	NL80211_ATTR_WIPHY_ANTENNA_RX,

NL80211_ATTR_MCAST_RATE,

NL80211_ATTR_OFFCHANNEL_TX_OK,

NL80211_ATTR_BSS_HT_OPMODE,

NL80211_ATTR_KEY_DEFAULT_TYPES,

NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,

NL80211_ATTR_MESH_SETUP,

NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
	NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,

NL80211_ATTR_SUPPORT_MESH_AUTH,
	NL80211_ATTR_STA_PLINK_STATE,

NL80211_ATTR_WOWLAN_TRIGGERS,
	NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED,

NL80211_ATTR_SCHED_SCAN_INTERVAL,

NL80211_ATTR_INTERFACE_COMBINATIONS,
	NL80211_ATTR_SOFTWARE_IFTYPES,

NL80211_ATTR_REKEY_DATA,

NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS,
	NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN,

NL80211_ATTR_SCAN_SUPP_RATES,

NL80211_ATTR_HIDDEN_SSID,

NL80211_ATTR_IE_PROBE_RESP,
	NL80211_ATTR_IE_ASSOC_RESP,

NL80211_ATTR_STA_WME,
	NL80211_ATTR_SUPPORT_AP_UAPSD,

NL80211_ATTR_ROAM_SUPPORT,

NL80211_ATTR_SCHED_SCAN_MATCH,
	NL80211_ATTR_MAX_MATCH_SETS,

NL80211_ATTR_PMKSA_CANDIDATE,

NL80211_ATTR_TX_NO_CCK_RATE,

NL80211_ATTR_TDLS_ACTION,
	NL80211_ATTR_TDLS_DIALOG_TOKEN,
	NL80211_ATTR_TDLS_OPERATION,
	NL80211_ATTR_TDLS_SUPPORT,
	NL80211_ATTR_TDLS_EXTERNAL_SETUP,

NL80211_ATTR_DEVICE_AP_SME,

NL80211_ATTR_DONT_WAIT_FOR_ACK,

NL80211_ATTR_FEATURE_FLAGS,

NL80211_ATTR_PROBE_RESP_OFFLOAD,

NL80211_ATTR_PROBE_RESP,

NL80211_ATTR_DFS_REGION,

NL80211_ATTR_DISABLE_HT,
	NL80211_ATTR_HT_CAPABILITY_MASK,

NL80211_ATTR_NOACK_MAP,

NL80211_ATTR_INACTIVITY_TIMEOUT,

NL80211_ATTR_RX_SIGNAL_DBM,

NL80211_ATTR_BG_SCAN_PERIOD,

NL80211_ATTR_WDEV,

NL80211_ATTR_USER_REG_HINT_TYPE,

NL80211_ATTR_CONN_FAILED_REASON,

NL80211_ATTR_AUTH_DATA,

NL80211_ATTR_VHT_CAPABILITY,

NL80211_ATTR_SCAN_FLAGS,

NL80211_ATTR_CHANNEL_WIDTH,
	NL80211_ATTR_CENTER_FREQ1,
	NL80211_ATTR_CENTER_FREQ2,

NL80211_ATTR_P2P_CTWINDOW,
	NL80211_ATTR_P2P_OPPPS,

NL80211_ATTR_LOCAL_MESH_POWER_MODE,

NL80211_ATTR_ACL_POLICY,

NL80211_ATTR_MAC_ADDRS,

NL80211_ATTR_MAC_ACL_MAX,

NL80211_ATTR_RADAR_EVENT,

NL80211_ATTR_EXT_CAPA,
	NL80211_ATTR_EXT_CAPA_MASK,

NL80211_ATTR_STA_CAPABILITY,
	NL80211_ATTR_STA_EXT_CAPABILITY,

NL80211_ATTR_PROTOCOL_FEATURES,
	NL80211_ATTR_SPLIT_WIPHY_DUMP,

NL80211_ATTR_DISABLE_VHT,
	NL80211_ATTR_VHT_CAPABILITY_MASK,

NL80211_ATTR_MDID,
	NL80211_ATTR_IE_RIC,

NL80211_ATTR_CRIT_PROT_ID,
	NL80211_ATTR_MAX_CRIT_PROT_DURATION,

NL80211_ATTR_PEER_AID,

NL80211_ATTR_COALESCE_RULE,

NL80211_ATTR_CH_SWITCH_COUNT,
	NL80211_ATTR_CH_SWITCH_BLOCK_TX,
	NL80211_ATTR_CSA_IES,
	NL80211_ATTR_CNTDWN_OFFS_BEACON,
	NL80211_ATTR_CNTDWN_OFFS_PRESP,

NL80211_ATTR_RXMGMT_FLAGS,

NL80211_ATTR_STA_SUPPORTED_CHANNELS,

NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES,

NL80211_ATTR_HANDLE_DFS,

NL80211_ATTR_SUPPORT_5_MHZ,
	NL80211_ATTR_SUPPORT_10_MHZ,

NL80211_ATTR_OPMODE_NOTIF,

NL80211_ATTR_VENDOR_ID,
	NL80211_ATTR_VENDOR_SUBCMD,
	NL80211_ATTR_VENDOR_DATA,
	NL80211_ATTR_VENDOR_EVENTS,

NL80211_ATTR_QOS_MAP,

NL80211_ATTR_MAC_HINT,
	NL80211_ATTR_WIPHY_FREQ_HINT,

NL80211_ATTR_MAX_AP_ASSOC_STA,

NL80211_ATTR_TDLS_PEER_CAPABILITY,

NL80211_ATTR_SOCKET_OWNER,

NL80211_ATTR_CSA_C_OFFSETS_TX,
	NL80211_ATTR_MAX_CSA_COUNTERS,

NL80211_ATTR_TDLS_INITIATOR,

NL80211_ATTR_USE_RRM,

NL80211_ATTR_WIPHY_DYN_ACK,

NL80211_ATTR_TSID,
	NL80211_ATTR_USER_PRIO,
	NL80211_ATTR_ADMITTED_TIME,

NL80211_ATTR_SMPS_MODE,

NL80211_ATTR_OPER_CLASS,

NL80211_ATTR_MAC_MASK,

NL80211_ATTR_WIPHY_SELF_MANAGED_REG,

NL80211_ATTR_EXT_FEATURES,

NL80211_ATTR_SURVEY_RADIO_STATS,

NL80211_ATTR_NETNS_FD,

NL80211_ATTR_SCHED_SCAN_DELAY,

NL80211_ATTR_REG_INDOOR,

NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS,
	NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL,
	NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS,
	NL80211_ATTR_SCHED_SCAN_PLANS,

NL80211_ATTR_PBSS,

NL80211_ATTR_BSS_SELECT,

NL80211_ATTR_STA_SUPPORT_P2P_PS,

NL80211_ATTR_PAD,

NL80211_ATTR_IFTYPE_EXT_CAPA,

NL80211_ATTR_MU_MIMO_GROUP_DATA,
	NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR,

NL80211_ATTR_SCAN_START_TIME_TSF,
	NL80211_ATTR_SCAN_START_TIME_TSF_BSSID,
	NL80211_ATTR_MEASUREMENT_DURATION,
	NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY,

NL80211_ATTR_MESH_PEER_AID,

NL80211_ATTR_NAN_MASTER_PREF,
	NL80211_ATTR_BANDS,
	NL80211_ATTR_NAN_FUNC,
	NL80211_ATTR_NAN_MATCH,

NL80211_ATTR_FILS_KEK,
	NL80211_ATTR_FILS_NONCES,

NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED,

NL80211_ATTR_BSSID,

NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI,
	NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST,

NL80211_ATTR_TIMEOUT_REASON,

NL80211_ATTR_FILS_ERP_USERNAME,
	NL80211_ATTR_FILS_ERP_REALM,
	NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM,
	NL80211_ATTR_FILS_ERP_RRK,
	NL80211_ATTR_FILS_CACHE_ID,

NL80211_ATTR_PMK,

NL80211_ATTR_SCHED_SCAN_MULTI,
	NL80211_ATTR_SCHED_SCAN_MAX_REQS,

NL80211_ATTR_WANT_1X_4WAY_HS,
	NL80211_ATTR_PMKR0_NAME,
	NL80211_ATTR_PORT_AUTHORIZED,

NL80211_ATTR_EXTERNAL_AUTH_ACTION,
	NL80211_ATTR_EXTERNAL_AUTH_SUPPORT,

NL80211_ATTR_NSS,
	NL80211_ATTR_ACK_SIGNAL,

NL80211_ATTR_CONTROL_PORT_OVER_NL80211,

NL80211_ATTR_TXQ_STATS,
	NL80211_ATTR_TXQ_LIMIT,
	NL80211_ATTR_TXQ_MEMORY_LIMIT,
	NL80211_ATTR_TXQ_QUANTUM,

NL80211_ATTR_HE_CAPABILITY,

NL80211_ATTR_FTM_RESPONDER,

NL80211_ATTR_FTM_RESPONDER_STATS,

NL80211_ATTR_TIMEOUT,

NL80211_ATTR_PEER_MEASUREMENTS,

NL80211_ATTR_AIRTIME_WEIGHT,
	NL80211_ATTR_STA_TX_POWER_SETTING,
	NL80211_ATTR_STA_TX_POWER,

NL80211_ATTR_SAE_PASSWORD,

NL80211_ATTR_TWT_RESPONDER,

NL80211_ATTR_HE_OBSS_PD,

NL80211_ATTR_WIPHY_EDMG_CHANNELS,
	NL80211_ATTR_WIPHY_EDMG_BW_CONFIG,

NL80211_ATTR_VLAN_ID,

NL80211_ATTR_HE_BSS_COLOR,

NL80211_ATTR_IFTYPE_AKM_SUITES,

NL80211_ATTR_TID_CONFIG,

NL80211_ATTR_CONTROL_PORT_NO_PREAUTH,

NL80211_ATTR_PMK_LIFETIME,
	NL80211_ATTR_PMK_REAUTH_THRESHOLD,

NL80211_ATTR_RECEIVE_MULTICAST,
	NL80211_ATTR_WIPHY_FREQ_OFFSET,
	NL80211_ATTR_CENTER_FREQ1_OFFSET,
	NL80211_ATTR_SCAN_FREQ_KHZ,

NL80211_ATTR_HE_6GHZ_CAPABILITY,

NL80211_ATTR_FILS_DISCOVERY,

NL80211_ATTR_UNSOL_BCAST_PROBE_RESP,

NL80211_ATTR_S1G_CAPABILITY,
	NL80211_ATTR_S1G_CAPABILITY_MASK,

NL80211_ATTR_SAE_PWE,

NL80211_ATTR_RECONNECT_REQUESTED,

NL80211_ATTR_SAR_SPEC,

NL80211_ATTR_DISABLE_HE,

NL80211_ATTR_OBSS_COLOR_BITMAP,

NL80211_ATTR_COLOR_CHANGE_COUNT,
	NL80211_ATTR_COLOR_CHANGE_COLOR,
	NL80211_ATTR_COLOR_CHANGE_ELEMS,

NL80211_ATTR_MBSSID_CONFIG,
	NL80211_ATTR_MBSSID_ELEMS,

NL80211_ATTR_RADAR_BACKGROUND,

NL80211_ATTR_AP_SETTINGS_FLAGS,

NL80211_ATTR_EHT_CAPABILITY,

NL80211_ATTR_DISABLE_EHT,

NL80211_ATTR_MLO_LINKS,
	NL80211_ATTR_MLO_LINK_ID,
	NL80211_ATTR_MLD_ADDR,

NL80211_ATTR_MLO_SUPPORT,

NL80211_ATTR_MAX_NUM_AKM_SUITES,

NL80211_ATTR_EML_CAPABILITY,
	NL80211_ATTR_MLD_CAPA_AND_OPS,

NL80211_ATTR_TX_HW_TIMESTAMP,
	NL80211_ATTR_RX_HW_TIMESTAMP,
	NL80211_ATTR_TD_BITMAP,

NL80211_ATTR_PUNCT_BITMAP,

NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS,
	NL80211_ATTR_HW_TIMESTAMP_ENABLED,

NL80211_ATTR_EMA_RNR_ELEMS,

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

__NL80211_ATTR_AFTER_LAST,
	NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST,
	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
};

/* source-level API compatibility */
#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
#define	NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
#define NL80211_ATTR_IFACE_SOCKET_OWNER NL80211_ATTR_SOCKET_OWNER
#define NL80211_ATTR_SAE_DATA NL80211_ATTR_AUTH_DATA
#define NL80211_ATTR_CSA_C_OFF_BEACON NL80211_ATTR_CNTDWN_OFFS_BEACON
#define NL80211_ATTR_CSA_C_OFF_PRESP NL80211_ATTR_CNTDWN_OFFS_PRESP

/*
 * Allow user space programs to use #ifdef on new attributes by defining them
 * here
 */
#define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
#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_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
#define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
#define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
#define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
#define NL80211_ATTR_KEY NL80211_ATTR_KEY
#define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS

#define NL80211_WIPHY_NAME_MAXLEN		64

#define NL80211_MAX_SUPP_RATES			32
#define NL80211_MAX_SUPP_HT_RATES		77
#define NL80211_MAX_SUPP_REG_RULES		128
#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
#define NL80211_VHT_CAPABILITY_LEN		12
#define NL80211_HE_MIN_CAPABILITY_LEN           16
#define NL80211_HE_MAX_CAPABILITY_LEN           54
#define NL80211_MAX_NR_CIPHER_SUITES		5

/*
 * NL80211_MAX_NR_AKM_SUITES is obsolete when %NL80211_ATTR_MAX_NUM_AKM_SUITES
 * present in %NL80211_CMD_GET_WIPHY response.
 */
#define NL80211_MAX_NR_AKM_SUITES		2
#define NL80211_EHT_MIN_CAPABILITY_LEN          13
#define NL80211_EHT_MAX_CAPABILITY_LEN          51

#define NL80211_MIN_REMAIN_ON_CHANNEL_TIME	10

/* default RSSI threshold for scan results if none specified. */
#define NL80211_SCAN_RSSI_THOLD_OFF		-300

#define NL80211_CQM_TXE_MAX_INTVL		1800

/**
 * 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; VLAN interfaces
 *	are a bit special in that they must always be tied to a pre-existing
 *	AP type interface.
 * @NL80211_IFTYPE_WDS: wireless distribution interface
 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
 * @NL80211_IFTYPE_MESH_POINT: mesh point
 * @NL80211_IFTYPE_P2P_CLIENT: P2P client
 * @NL80211_IFTYPE_P2P_GO: P2P group owner
 * @NL80211_IFTYPE_P2P_DEVICE: P2P device interface type, this is not a netdev
 *	and therefore can't be created in the normal ways, use the
 *	%NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
 *	commands to create and destroy one
 * @NL80211_IFTYPE_OCB: Outside Context of a BSS
 *	This mode corresponds to the MIB variable dot11OCBActivated=true
 * @NL80211_IFTYPE_NAN: NAN device interface type (not a netdev)
 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
 * @NUM_NL80211_IFTYPES: number of defined interface types
 *
 * 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,
	NL80211_IFTYPE_P2P_CLIENT,
	NL80211_IFTYPE_P2P_GO,
	NL80211_IFTYPE_P2P_DEVICE,
	NL80211_IFTYPE_OCB,
	NL80211_IFTYPE_NAN,

/* keep last */
	NUM_NL80211_IFTYPES,
	NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 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_INVALID: attribute number 0 is reserved
 * @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
 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated
 * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should
 *	only be used in managed mode (even in the flags mask). Note that the
 *	flag can't be changed, it is only valid while adding a station, and
 *	attempts to change it will silently be ignored (rather than rejected
 *	as errors.)
 * @NL80211_STA_FLAG_ASSOCIATED: station is associated; used with drivers
 *	that support %NL80211_FEATURE_FULL_AP_CLIENT_STATE to transition a
 *	previously added station into associated state
 * @NL80211_STA_FLAG_MAX: highest station flag number currently defined
 * @__NL80211_STA_FLAG_AFTER_LAST: internal use
 */
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,
	NL80211_STA_FLAG_AUTHENTICATED,
	NL80211_STA_FLAG_TDLS_PEER,
	NL80211_STA_FLAG_ASSOCIATED,

/* keep last */
	__NL80211_STA_FLAG_AFTER_LAST,
	NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
};

/**
 * enum nl80211_sta_p2p_ps_status - station support of P2P PS
 *
 * @NL80211_P2P_PS_UNSUPPORTED: station doesn't support P2P PS mechanism
 * @@NL80211_P2P_PS_SUPPORTED: station supports P2P PS mechanism
 * @NUM_NL80211_P2P_PS_STATUS: number of values
 */
enum nl80211_sta_p2p_ps_status {
	NL80211_P2P_PS_UNSUPPORTED = 0,
	NL80211_P2P_PS_SUPPORTED,

NUM_NL80211_P2P_PS_STATUS,
};

#define NL80211_STA_FLAG_MAX_OLD_API	NL80211_STA_FLAG_TDLS_PEER

/**
 * 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_he_gi - HE guard interval
 * @NL80211_RATE_INFO_HE_GI_0_8: 0.8 usec
 * @NL80211_RATE_INFO_HE_GI_1_6: 1.6 usec
 * @NL80211_RATE_INFO_HE_GI_3_2: 3.2 usec
 */
enum nl80211_he_gi {
	NL80211_RATE_INFO_HE_GI_0_8,
	NL80211_RATE_INFO_HE_GI_1_6,
	NL80211_RATE_INFO_HE_GI_3_2,
};

/**
 * enum nl80211_he_ltf - HE long training field
 * @NL80211_RATE_INFO_HE_1xLTF: 3.2 usec
 * @NL80211_RATE_INFO_HE_2xLTF: 6.4 usec
 * @NL80211_RATE_INFO_HE_4xLTF: 12.8 usec
 */
enum nl80211_he_ltf {
	NL80211_RATE_INFO_HE_1XLTF,
	NL80211_RATE_INFO_HE_2XLTF,
	NL80211_RATE_INFO_HE_4XLTF,
};

/**
 * enum nl80211_he_ru_alloc - HE RU allocation values
 * @NL80211_RATE_INFO_HE_RU_ALLOC_26: 26-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_52: 52-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_106: 106-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_242: 242-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_484: 484-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_996: 996-tone RU allocation
 * @NL80211_RATE_INFO_HE_RU_ALLOC_2x996: 2x996-tone RU allocation
 */
enum nl80211_he_ru_alloc {
	NL80211_RATE_INFO_HE_RU_ALLOC_26,
	NL80211_RATE_INFO_HE_RU_ALLOC_52,
	NL80211_RATE_INFO_HE_RU_ALLOC_106,
	NL80211_RATE_INFO_HE_RU_ALLOC_242,
	NL80211_RATE_INFO_HE_RU_ALLOC_484,
	NL80211_RATE_INFO_HE_RU_ALLOC_996,
	NL80211_RATE_INFO_HE_RU_ALLOC_2x996,
};

/**
 * enum nl80211_eht_gi - EHT guard interval
 * @NL80211_RATE_INFO_EHT_GI_0_8: 0.8 usec
 * @NL80211_RATE_INFO_EHT_GI_1_6: 1.6 usec
 * @NL80211_RATE_INFO_EHT_GI_3_2: 3.2 usec
 */
enum nl80211_eht_gi {
	NL80211_RATE_INFO_EHT_GI_0_8,
	NL80211_RATE_INFO_EHT_GI_1_6,
	NL80211_RATE_INFO_EHT_GI_3_2,
};

/**
 * enum nl80211_eht_ru_alloc - EHT RU allocation values
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_26: 26-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_52: 52-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_52P26: 52+26-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_106: 106-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_106P26: 106+26 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_242: 242-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_484: 484-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_484P242: 484+242 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_996: 996-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484: 996+484 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242: 996+484+242 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996: 2x996-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484: 2x996+484 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996: 3x996-tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484: 3x996+484 tone RU allocation
 * @NL80211_RATE_INFO_EHT_RU_ALLOC_4x996: 4x996-tone RU allocation
 */
enum nl80211_eht_ru_alloc {
	NL80211_RATE_INFO_EHT_RU_ALLOC_26,
	NL80211_RATE_INFO_EHT_RU_ALLOC_52,
	NL80211_RATE_INFO_EHT_RU_ALLOC_52P26,
	NL80211_RATE_INFO_EHT_RU_ALLOC_106,
	NL80211_RATE_INFO_EHT_RU_ALLOC_106P26,
	NL80211_RATE_INFO_EHT_RU_ALLOC_242,
	NL80211_RATE_INFO_EHT_RU_ALLOC_484,
	NL80211_RATE_INFO_EHT_RU_ALLOC_484P242,
	NL80211_RATE_INFO_EHT_RU_ALLOC_996,
	NL80211_RATE_INFO_EHT_RU_ALLOC_996P484,
	NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242,
	NL80211_RATE_INFO_EHT_RU_ALLOC_2x996,
	NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484,
	NL80211_RATE_INFO_EHT_RU_ALLOC_3x996,
	NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484,
	NL80211_RATE_INFO_EHT_RU_ALLOC_4x996,
};

/**
 * 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.
 * There are 2 attributes for bitrate, a legacy one that represents
 * a 16-bit value, and new one that represents a 32-bit value.
 * If the rate value fits into 16 bit, both attributes are reported
 * with the same value. If the rate is too high to fit into 16 bits
 * (>6.5535Gbps) only 32-bit attribute is included.
 * User space tools encouraged to use the 32-bit attribute and fall
 * back to the 16-bit one for compatibility with older kernels.
 *
 * @__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_BITRATE32: total bitrate (u32, 100kbit/s)
 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
 * @NL80211_RATE_INFO_VHT_MCS: MCS index for VHT (u8)
 * @NL80211_RATE_INFO_VHT_NSS: number of streams in VHT (u8)
 * @NL80211_RATE_INFO_80_MHZ_WIDTH: 80 MHz VHT rate
 * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: unused - 80+80 is treated the
 *	same as 160 for purposes of the bitrates
 * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate
 * @NL80211_RATE_INFO_10_MHZ_WIDTH: 10 MHz width - note that this is
 *	a legacy rate and will be reported as the actual bitrate, i.e.
 *	half the base (20 MHz) rate
 * @NL80211_RATE_INFO_5_MHZ_WIDTH: 5 MHz width - note that this is
 *	a legacy rate and will be reported as the actual bitrate, i.e.
 *	a quarter of the base (20 MHz) rate
 * @NL80211_RATE_INFO_HE_MCS: HE MCS index (u8, 0-11)
 * @NL80211_RATE_INFO_HE_NSS: HE NSS value (u8, 1-8)
 * @NL80211_RATE_INFO_HE_GI: HE guard interval identifier
 *	(u8, see &enum nl80211_he_gi)
 * @NL80211_RATE_INFO_HE_DCM: HE DCM value (u8, 0/1)
 * @NL80211_RATE_INFO_RU_ALLOC: HE RU allocation, if not present then
 *	non-OFDMA was used (u8, see &enum nl80211_he_ru_alloc)
 * @NL80211_RATE_INFO_320_MHZ_WIDTH: 320 MHz bitrate
 * @NL80211_RATE_INFO_EHT_MCS: EHT MCS index (u8, 0-15)
 * @NL80211_RATE_INFO_EHT_NSS: EHT NSS value (u8, 1-8)
 * @NL80211_RATE_INFO_EHT_GI: EHT guard interval identifier
 *	(u8, see &enum nl80211_eht_gi)
 * @NL80211_RATE_INFO_EHT_RU_ALLOC: EHT RU allocation, if not present then
 *	non-OFDMA was used (u8, see &enum nl80211_eht_ru_alloc)
 * @__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,
	NL80211_RATE_INFO_BITRATE32,
	NL80211_RATE_INFO_VHT_MCS,
	NL80211_RATE_INFO_VHT_NSS,
	NL80211_RATE_INFO_80_MHZ_WIDTH,
	NL80211_RATE_INFO_80P80_MHZ_WIDTH,
	NL80211_RATE_INFO_160_MHZ_WIDTH,
	NL80211_RATE_INFO_10_MHZ_WIDTH,
	NL80211_RATE_INFO_5_MHZ_WIDTH,
	NL80211_RATE_INFO_HE_MCS,
	NL80211_RATE_INFO_HE_NSS,
	NL80211_RATE_INFO_HE_GI,
	NL80211_RATE_INFO_HE_DCM,
	NL80211_RATE_INFO_HE_RU_ALLOC,
	NL80211_RATE_INFO_320_MHZ_WIDTH,
	NL80211_RATE_INFO_EHT_MCS,
	NL80211_RATE_INFO_EHT_NSS,
	NL80211_RATE_INFO_EHT_GI,
	NL80211_RATE_INFO_EHT_RU_ALLOC,

/* keep last */
	__NL80211_RATE_INFO_AFTER_LAST,
	NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
};

/**
 * enum nl80211_sta_bss_param - BSS information collected by STA
 *
 * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM
 * when getting information about the bitrate of a station.
 *
 * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved
 * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag)
 * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE:  whether short preamble is enabled
 *	(flag)
 * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME:  whether short slot time is enabled
 *	(flag)
 * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8)
 * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16)
 * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined
 * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use
 */
enum nl80211_sta_bss_param {
	__NL80211_STA_BSS_PARAM_INVALID,
	NL80211_STA_BSS_PARAM_CTS_PROT,
	NL80211_STA_BSS_PARAM_SHORT_PREAMBLE,
	NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME,
	NL80211_STA_BSS_PARAM_DTIM_PERIOD,
	NL80211_STA_BSS_PARAM_BEACON_INTERVAL,

/* keep last */
	__NL80211_STA_BSS_PARAM_AFTER_LAST,
	NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_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 (MPDU length)
 *	(u32, from this station)
 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (MPDU length)
 *	(u32, to this station)
 * @NL80211_STA_INFO_RX_BYTES64: total received bytes (MPDU length)
 *	(u64, from this station)
 * @NL80211_STA_INFO_TX_BYTES64: total transmitted bytes (MPDU length)
 *	(u64, to this station)
 * @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_rate_info
 * @NL80211_STA_INFO_RX_PACKETS: total received packet (MSDUs and MMPDUs)
 *	(u32, from this station)
 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (MSDUs and MMPDUs)
 *	(u32, to this station)
 * @NL80211_STA_INFO_TX_RETRIES: total retries (MPDUs) (u32, to this station)
 * @NL80211_STA_INFO_TX_FAILED: total failed packets (MPDUs)
 *	(u32, to this station)
 * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
 * @NL80211_STA_INFO_LLID: the station's mesh LLID
 * @NL80211_STA_INFO_PLID: the station's mesh PLID
 * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station
 *	(see %enum nl80211_plink_state)
 * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested
 *	attribute, like NL80211_STA_INFO_TX_BITRATE.
 * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute
 *     containing info as possible, see &enum nl80211_sta_bss_param
 * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
 * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
 * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
 * @NL80211_STA_INFO_T_OFFSET: timing offset with respect to this STA (s64)
 * @NL80211_STA_INFO_LOCAL_PM: local mesh STA link-specific power mode
 * @NL80211_STA_INFO_PEER_PM: peer mesh STA link-specific power mode
 * @NL80211_STA_INFO_NONPEER_PM: neighbor mesh STA power save mode towards
 *	non-peer STA
 * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU
 *	Contains a nested array of signal strength attributes (u8, dBm)
 * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
 *	Same format as NL80211_STA_INFO_CHAIN_SIGNAL.
 * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the
 *	802.11 header (u32, kbps)
 * @NL80211_STA_INFO_RX_DROP_MISC: RX packets dropped for unspecified reasons
 *	(u64)
 * @NL80211_STA_INFO_BEACON_RX: number of beacons received from this peer (u64)
 * @NL80211_STA_INFO_BEACON_SIGNAL_AVG: signal strength average
 *	for beacons only (u8, dBm)
 * @NL80211_STA_INFO_TID_STATS: per-TID statistics (see &enum nl80211_tid_stats)
 *	This is a nested attribute where each the inner attribute number is the
 *	TID+1 and the special TID 16 (i.e. value 17) is used for non-QoS frames;
 *	each one of those is again nested with &enum nl80211_tid_stats
 *	attributes carrying the actual values.
 * @NL80211_STA_INFO_RX_DURATION: aggregate PPDU duration for all frames
 *	received from the station (u64, usec)
 * @NL80211_STA_INFO_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_STA_INFO_ACK_SIGNAL: signal strength of the last ACK frame(u8, dBm)
 * @NL80211_STA_INFO_ACK_SIGNAL_AVG: avg signal strength of ACK frames (s8, dBm)
 * @NL80211_STA_INFO_RX_MPDUS: total number of received packets (MPDUs)
 *	(u32, from this station)
 * @NL80211_STA_INFO_FCS_ERROR_COUNT: total number of packets (MPDUs) received
 *	with an FCS error (u32, from this station). This count may not include
 *	some packets with an FCS error due to TA corruption. Hence this counter
 *	might not be fully accurate.
 * @NL80211_STA_INFO_CONNECTED_TO_GATE: set to true if STA has a path to a
 *	mesh gate (u8, 0 or 1)
 * @NL80211_STA_INFO_TX_DURATION: aggregate PPDU duration for all frames
 *	sent to the station (u64, usec)
 * @NL80211_STA_INFO_AIRTIME_WEIGHT: current airtime weight for station (u16)
 * @NL80211_STA_INFO_AIRTIME_LINK_METRIC: airtime link metric for mesh station
 * @NL80211_STA_INFO_ASSOC_AT_BOOTTIME: Timestamp (CLOCK_BOOTTIME, nanoseconds)
 *	of STA's association
 * @NL80211_STA_INFO_CONNECTED_TO_AS: set to true if STA has a path to a
 *	authentication server (u8, 0 or 1)
 * @__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,
	NL80211_STA_INFO_SIGNAL,
	NL80211_STA_INFO_TX_BITRATE,
	NL80211_STA_INFO_RX_PACKETS,
	NL80211_STA_INFO_TX_PACKETS,
	NL80211_STA_INFO_TX_RETRIES,
	NL80211_STA_INFO_TX_FAILED,
	NL80211_STA_INFO_SIGNAL_AVG,
	NL80211_STA_INFO_RX_BITRATE,
	NL80211_STA_INFO_BSS_PARAM,
	NL80211_STA_INFO_CONNECTED_TIME,
	NL80211_STA_INFO_STA_FLAGS,
	NL80211_STA_INFO_BEACON_LOSS,
	NL80211_STA_INFO_T_OFFSET,
	NL80211_STA_INFO_LOCAL_PM,
	NL80211_STA_INFO_PEER_PM,
	NL80211_STA_INFO_NONPEER_PM,
	NL80211_STA_INFO_RX_BYTES64,
	NL80211_STA_INFO_TX_BYTES64,
	NL80211_STA_INFO_CHAIN_SIGNAL,
	NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
	NL80211_STA_INFO_EXPECTED_THROUGHPUT,
	NL80211_STA_INFO_RX_DROP_MISC,
	NL80211_STA_INFO_BEACON_RX,
	NL80211_STA_INFO_BEACON_SIGNAL_AVG,
	NL80211_STA_INFO_TID_STATS,
	NL80211_STA_INFO_RX_DURATION,
	NL80211_STA_INFO_PAD,
	NL80211_STA_INFO_ACK_SIGNAL,
	NL80211_STA_INFO_ACK_SIGNAL_AVG,
	NL80211_STA_INFO_RX_MPDUS,
	NL80211_STA_INFO_FCS_ERROR_COUNT,
	NL80211_STA_INFO_CONNECTED_TO_GATE,
	NL80211_STA_INFO_TX_DURATION,
	NL80211_STA_INFO_AIRTIME_WEIGHT,
	NL80211_STA_INFO_AIRTIME_LINK_METRIC,
	NL80211_STA_INFO_ASSOC_AT_BOOTTIME,
	NL80211_STA_INFO_CONNECTED_TO_AS,

/* keep last */
	__NL80211_STA_INFO_AFTER_LAST,
	NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
};

/* we renamed this - stay compatible */
#define NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG NL80211_STA_INFO_ACK_SIGNAL_AVG

/**
 * enum nl80211_tid_stats - per TID statistics attributes
 * @__NL80211_TID_STATS_INVALID: attribute number 0 is reserved
 * @NL80211_TID_STATS_RX_MSDU: number of MSDUs received (u64)
 * @NL80211_TID_STATS_TX_MSDU: number of MSDUs transmitted (or
 *	attempted to transmit; u64)
 * @NL80211_TID_STATS_TX_MSDU_RETRIES: number of retries for
 *	transmitted MSDUs (not counting the first attempt; u64)
 * @NL80211_TID_STATS_TX_MSDU_FAILED: number of failed transmitted
 *	MSDUs (u64)
 * @NL80211_TID_STATS_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_TID_STATS_TXQ_STATS: TXQ stats (nested attribute)
 * @NUM_NL80211_TID_STATS: number of attributes here
 * @NL80211_TID_STATS_MAX: highest numbered attribute here
 */
enum nl80211_tid_stats {
	__NL80211_TID_STATS_INVALID,
	NL80211_TID_STATS_RX_MSDU,
	NL80211_TID_STATS_TX_MSDU,
	NL80211_TID_STATS_TX_MSDU_RETRIES,
	NL80211_TID_STATS_TX_MSDU_FAILED,
	NL80211_TID_STATS_PAD,
	NL80211_TID_STATS_TXQ_STATS,

/* keep last */
	NUM_NL80211_TID_STATS,
	NL80211_TID_STATS_MAX = NUM_NL80211_TID_STATS - 1
};

/**
 * enum nl80211_txq_stats - per TXQ statistics attributes
 * @__NL80211_TXQ_STATS_INVALID: attribute number 0 is reserved
 * @NUM_NL80211_TXQ_STATS: number of attributes here
 * @NL80211_TXQ_STATS_BACKLOG_BYTES: number of bytes currently backlogged
 * @NL80211_TXQ_STATS_BACKLOG_PACKETS: number of packets currently
 *      backlogged
 * @NL80211_TXQ_STATS_FLOWS: total number of new flows seen
 * @NL80211_TXQ_STATS_DROPS: total number of packet drops
 * @NL80211_TXQ_STATS_ECN_MARKS: total number of packet ECN marks
 * @NL80211_TXQ_STATS_OVERLIMIT: number of drops due to queue space overflow
 * @NL80211_TXQ_STATS_OVERMEMORY: number of drops due to memory limit overflow
 *      (only for per-phy stats)
 * @NL80211_TXQ_STATS_COLLISIONS: number of hash collisions
 * @NL80211_TXQ_STATS_TX_BYTES: total number of bytes dequeued from TXQ
 * @NL80211_TXQ_STATS_TX_PACKETS: total number of packets dequeued from TXQ
 * @NL80211_TXQ_STATS_MAX_FLOWS: number of flow buckets for PHY
 * @NL80211_TXQ_STATS_MAX: highest numbered attribute here
 */
enum nl80211_txq_stats {
	__NL80211_TXQ_STATS_INVALID,
	NL80211_TXQ_STATS_BACKLOG_BYTES,
	NL80211_TXQ_STATS_BACKLOG_PACKETS,
	NL80211_TXQ_STATS_FLOWS,
	NL80211_TXQ_STATS_DROPS,
	NL80211_TXQ_STATS_ECN_MARKS,
	NL80211_TXQ_STATS_OVERLIMIT,
	NL80211_TXQ_STATS_OVERMEMORY,
	NL80211_TXQ_STATS_COLLISIONS,
	NL80211_TXQ_STATS_TX_BYTES,
	NL80211_TXQ_STATS_TX_PACKETS,
	NL80211_TXQ_STATS_MAX_FLOWS,

/* keep last */
	NUM_NL80211_TXQ_STATS,
	NL80211_TXQ_STATS_MAX = NUM_NL80211_TXQ_STATS - 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_SN_VALID: the mesh path contains a valid SN
 * @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_SN_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_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination
 * @NL80211_MPATH_INFO_SN: destination sequence number
 * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path
 * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now
 * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in
 * 	&enum nl80211_mpath_flags;
 * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
 * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries
 * @NL80211_MPATH_INFO_HOP_COUNT: hop count to destination
 * @NL80211_MPATH_INFO_PATH_CHANGE: total number of path changes to destination
 * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number
 *	currently defined
 * @__NL80211_MPATH_INFO_AFTER_LAST: internal use
 */
enum nl80211_mpath_info {
	__NL80211_MPATH_INFO_INVALID,
	NL80211_MPATH_INFO_FRAME_QLEN,
	NL80211_MPATH_INFO_SN,
	NL80211_MPATH_INFO_METRIC,
	NL80211_MPATH_INFO_EXPTIME,
	NL80211_MPATH_INFO_FLAGS,
	NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
	NL80211_MPATH_INFO_DISCOVERY_RETRIES,
	NL80211_MPATH_INFO_HOP_COUNT,
	NL80211_MPATH_INFO_PATH_CHANGE,

/* keep last */
	__NL80211_MPATH_INFO_AFTER_LAST,
	NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
};

/**
 * enum nl80211_band_iftype_attr - Interface type data attributes
 *
 * @__NL80211_BAND_IFTYPE_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_BAND_IFTYPE_ATTR_IFTYPES: nested attribute containing a flag attribute
 *     for each interface type that supports the band data
 * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC: HE MAC capabilities as in HE
 *     capabilities IE
 * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY: HE PHY capabilities as in HE
 *     capabilities IE
 * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET: HE supported NSS/MCS as in HE
 *     capabilities IE
 * @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE: HE PPE thresholds information as
 *     defined in HE capabilities IE
 * @NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA: HE 6GHz band capabilities (__le16),
 *	given for all 6 GHz band channels
 * @NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS: vendor element capabilities that are
 *	advertised on this band/for this iftype (binary)
 * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC: EHT MAC capabilities as in EHT
 *	capabilities element
 * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY: EHT PHY capabilities as in EHT
 *	capabilities element
 * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET: EHT supported NSS/MCS as in EHT
 *	capabilities element
 * @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE: EHT PPE thresholds information as
 *	defined in EHT capabilities element
 * @__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST: internal use
 * @NL80211_BAND_IFTYPE_ATTR_MAX: highest band attribute currently defined
 */
enum nl80211_band_iftype_attr {
	__NL80211_BAND_IFTYPE_ATTR_INVALID,

NL80211_BAND_IFTYPE_ATTR_IFTYPES,
	NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC,
	NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY,
	NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET,
	NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE,
	NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA,
	NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS,
	NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC,
	NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY,
	NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET,
	NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE,

/* keep last */
	__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST,
	NL80211_BAND_IFTYPE_ATTR_MAX = __NL80211_BAND_IFTYPE_ATTR_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
 * @NL80211_BAND_ATTR_VHT_MCS_SET: 32-byte attribute containing the MCS set as
 *	defined in 802.11ac
 * @NL80211_BAND_ATTR_VHT_CAPA: VHT capabilities, as in the HT information IE
 * @NL80211_BAND_ATTR_IFTYPE_DATA: nested array attribute, with each entry using
 *	attributes from &enum nl80211_band_iftype_attr
 * @NL80211_BAND_ATTR_EDMG_CHANNELS: bitmap that indicates the 2.16 GHz
 *	channel(s) that are allowed to be used for EDMG transmissions.
 *	Defined by IEEE P802.11ay/D4.0 section 9.4.2.251.
 * @NL80211_BAND_ATTR_EDMG_BW_CONFIG: Channel BW Configuration subfield encodes
 *	the allowed channel bandwidth configurations.
 *	Defined by IEEE P802.11ay/D4.0 section 9.4.2.251, Table 13.
 * @NL80211_BAND_ATTR_S1G_MCS_NSS_SET: S1G capabilities, supported S1G-MCS and NSS
 *	set subfield, as in the S1G information IE, 5 bytes
 * @NL80211_BAND_ATTR_S1G_CAPA: S1G capabilities information subfield as in the
 *	S1G information IE, 10 bytes
 * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined
 * @__NL80211_BAND_ATTR_AFTER_LAST: internal use
 */
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,

NL80211_BAND_ATTR_VHT_MCS_SET,
	NL80211_BAND_ATTR_VHT_CAPA,
	NL80211_BAND_ATTR_IFTYPE_DATA,

NL80211_BAND_ATTR_EDMG_CHANNELS,
	NL80211_BAND_ATTR_EDMG_BW_CONFIG,

NL80211_BAND_ATTR_S1G_MCS_NSS_SET,
	NL80211_BAND_ATTR_S1G_CAPA,

/* 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_wmm_rule - regulatory wmm rule
 *
 * @__NL80211_WMMR_INVALID: attribute number 0 is reserved
 * @NL80211_WMMR_CW_MIN: Minimum contention window slot.
 * @NL80211_WMMR_CW_MAX: Maximum contention window slot.
 * @NL80211_WMMR_AIFSN: Arbitration Inter Frame Space.
 * @NL80211_WMMR_TXOP: Maximum allowed tx operation time.
 * @nl80211_WMMR_MAX: highest possible wmm rule.
 * @__NL80211_WMMR_LAST: Internal use.
 */
enum nl80211_wmm_rule {
	__NL80211_WMMR_INVALID,
	NL80211_WMMR_CW_MIN,
	NL80211_WMMR_CW_MAX,
	NL80211_WMMR_AIFSN,
	NL80211_WMMR_TXOP,

/* keep last */
	__NL80211_WMMR_LAST,
	NL80211_WMMR_MAX = __NL80211_WMMR_LAST - 1
};

/**
 * enum nl80211_frequency_attr - frequency attributes
 * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
 *	regulatory domain.
 * @NL80211_FREQUENCY_ATTR_NO_IR: no mechanisms that initiate radiation
 * 	are permitted on this channel, this includes sending probe
 * 	requests, or modes of operation that require beaconing.
 * @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).
 * @NL80211_FREQUENCY_ATTR_DFS_STATE: current state for DFS
 *	(enum nl80211_dfs_state)
 * @NL80211_FREQUENCY_ATTR_DFS_TIME: time in miliseconds for how long
 *	this channel is in this DFS state.
 * @NL80211_FREQUENCY_ATTR_NO_HT40_MINUS: HT40- isn't possible with this
 *	channel as the control channel
 * @NL80211_FREQUENCY_ATTR_NO_HT40_PLUS: HT40+ isn't possible with this
 *	channel as the control channel
 * @NL80211_FREQUENCY_ATTR_NO_80MHZ: any 80 MHz channel using this channel
 *	as the primary or any of the secondary channels isn't possible,
 *	this includes 80+80 channels
 * @NL80211_FREQUENCY_ATTR_NO_160MHZ: any 160 MHz (but not 80+80) channel
 *	using this channel as the primary or any of the secondary channels
 *	isn't possible
 * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
 * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this
 *	channel. A channel that has the INDOOR_ONLY attribute can only be
 *	used when there is a clear assessment that the device is operating in
 *	an indoor surroundings, i.e., it is connected to AC power (and not
 *	through portable DC inverters) or is under the control of a master
 *	that is acting as an AP and is connected to AC power.
 * @NL80211_FREQUENCY_ATTR_IR_CONCURRENT: IR operation is allowed on this
 *	channel if it's connected concurrently to a BSS on the same channel on
 *	the 2 GHz band or to a channel in the same UNII band (on the 5 GHz
 *	band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO or TDLS
 *	off-channel on a channel that has the IR_CONCURRENT attribute set can be
 *	done when there is a clear assessment that the device is operating under
 *	the guidance of an authorized master, i.e., setting up a GO or TDLS
 *	off-channel while the device is also connected to an AP with DFS and
 *	radar detection on the UNII band (it is up to user-space, i.e.,
 *	wpa_supplicant to perform the required verifications). Using this
 *	attribute for IR is disallowed for master interfaces (IBSS, AP).
 * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_WMM: this channel has wmm limitations.
 *	This is a nested attribute that contains the wmm limitation per AC.
 *	(see &enum nl80211_wmm_rule)
 * @NL80211_FREQUENCY_ATTR_NO_HE: HE operation is not allowed on this channel
 *	in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_OFFSET: frequency offset in KHz
 * @NL80211_FREQUENCY_ATTR_1MHZ: 1 MHz operation is allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_2MHZ: 2 MHz operation is allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_4MHZ: 4 MHz operation is allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_8MHZ: 8 MHz operation is allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_16MHZ: 16 MHz operation is allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_NO_320MHZ: any 320 MHz channel using this channel
 *	as the primary or any of the secondary channels isn't possible
 * @NL80211_FREQUENCY_ATTR_NO_EHT: EHT operation is not allowed on this channel
 *	in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
 *	currently defined
 * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
 *
 * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122
 * for more information on the FCC description of the relaxations allowed
 * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and
 * NL80211_FREQUENCY_ATTR_IR_CONCURRENT.
 */
enum nl80211_frequency_attr {
	__NL80211_FREQUENCY_ATTR_INVALID,
	NL80211_FREQUENCY_ATTR_FREQ,
	NL80211_FREQUENCY_ATTR_DISABLED,
	NL80211_FREQUENCY_ATTR_NO_IR,
	__NL80211_FREQUENCY_ATTR_NO_IBSS,
	NL80211_FREQUENCY_ATTR_RADAR,
	NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
	NL80211_FREQUENCY_ATTR_DFS_STATE,
	NL80211_FREQUENCY_ATTR_DFS_TIME,
	NL80211_FREQUENCY_ATTR_NO_HT40_MINUS,
	NL80211_FREQUENCY_ATTR_NO_HT40_PLUS,
	NL80211_FREQUENCY_ATTR_NO_80MHZ,
	NL80211_FREQUENCY_ATTR_NO_160MHZ,
	NL80211_FREQUENCY_ATTR_DFS_CAC_TIME,
	NL80211_FREQUENCY_ATTR_INDOOR_ONLY,
	NL80211_FREQUENCY_ATTR_IR_CONCURRENT,
	NL80211_FREQUENCY_ATTR_NO_20MHZ,
	NL80211_FREQUENCY_ATTR_NO_10MHZ,
	NL80211_FREQUENCY_ATTR_WMM,
	NL80211_FREQUENCY_ATTR_NO_HE,
	NL80211_FREQUENCY_ATTR_OFFSET,
	NL80211_FREQUENCY_ATTR_1MHZ,
	NL80211_FREQUENCY_ATTR_2MHZ,
	NL80211_FREQUENCY_ATTR_4MHZ,
	NL80211_FREQUENCY_ATTR_8MHZ,
	NL80211_FREQUENCY_ATTR_16MHZ,
	NL80211_FREQUENCY_ATTR_NO_320MHZ,
	NL80211_FREQUENCY_ATTR_NO_EHT,

/* 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
#define NL80211_FREQUENCY_ATTR_PASSIVE_SCAN	NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_NO_IBSS		NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_NO_IR		NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_GO_CONCURRENT \
					NL80211_FREQUENCY_ATTR_IR_CONCURRENT

/**
 * enum nl80211_bitrate_attr - bitrate attributes
 * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
 *	in 2.4 GHz band.
 * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number
 *	currently defined
 * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use
 */
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. cfg80211 only processes the country
 *	code from the IE, and relies on the regulatory domain information
 *	structure passed by userspace (CRDA) from our wireless-regdb.
 *	If a channel is enabled but the country code indicates it should
 *	be disabled we disable the channel and re-enable it upon disassociation.
 */
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_REG_RULE_ATTR_INVALID: attribute number 0 is reserved
 * @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).
 * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
 *	If not present or 0 default CAC time will be used.
 * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
 *	currently defined
 * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
 */
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,

NL80211_ATTR_DFS_CAC_TIME,

/* keep last */
	__NL80211_REG_RULE_ATTR_AFTER_LAST,
	NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_sched_scan_match_attr - scheduled scan match attributes
 * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching,
 *	only report BSS with matching SSID.
 *	(This cannot be used together with BSSID.)
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI: RSSI threshold (in dBm) for reporting a
 *	BSS in scan results. Filtering is turned off if not specified. Note that
 *	if this attribute is in a match set of its own, then it is treated as
 *	the default value for all matchsets with an SSID, rather than being a
 *	matchset of its own without an RSSI filter. This is due to problems with
 *	how this API was implemented in the past. Also, due to the same problem,
 *	the only way to create a matchset with only an RSSI filter (with this
 *	attribute) is if there's only a single matchset with the RSSI attribute.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI: Flag indicating whether
 *	%NL80211_SCHED_SCAN_MATCH_ATTR_RSSI to be used as absolute RSSI or
 *	relative to current bss's RSSI.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST: When present the RSSI level for
 *	BSS-es in the specified band is to be adjusted before doing
 *	RSSI-based BSS selection. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID: BSSID to be used for matching
 *	(this cannot be used together with SSID).
 * @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI: Nested attribute that carries the
 *	band specific minimum rssi thresholds for the bands defined in
 *	enum nl80211_band. The minimum rssi threshold value(s32) specific to a
 *	band shall be encapsulated in attribute with type value equals to one
 *	of the NL80211_BAND_* defined in enum nl80211_band. For example, the
 *	minimum rssi threshold value for 2.4GHZ band shall be encapsulated
 *	within an attribute of type NL80211_BAND_2GHZ. And one or more of such
 *	attributes will be nested within this attribute.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
 *	attribute number currently defined
 * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
 */
enum nl80211_sched_scan_match_attr {
	__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID,

NL80211_SCHED_SCAN_MATCH_ATTR_SSID,
	NL80211_SCHED_SCAN_MATCH_ATTR_RSSI,
	NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI,
	NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST,
	NL80211_SCHED_SCAN_MATCH_ATTR_BSSID,
	NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI,

/* keep last */
	__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
	NL80211_SCHED_SCAN_MATCH_ATTR_MAX =
		__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1
};

/* only for backward compatibility */
#define NL80211_ATTR_SCHED_SCAN_MATCH_SSID NL80211_SCHED_SCAN_MATCH_ATTR_SSID

/**
 * 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_NO_IR: no mechanisms that initiate radiation are allowed,
 * 	this includes probe requests or modes of operation that require
 * 	beaconing.
 * @NL80211_RRF_AUTO_BW: maximum available bandwidth should be calculated
 *	base on contiguous rules and wider channels will be allowed to cross
 *	multiple contiguous/overlapping frequency ranges.
 * @NL80211_RRF_IR_CONCURRENT: See %NL80211_FREQUENCY_ATTR_IR_CONCURRENT
 * @NL80211_RRF_NO_HT40MINUS: channels can't be used in HT40- operation
 * @NL80211_RRF_NO_HT40PLUS: channels can't be used in HT40+ operation
 * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed
 * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed
 * @NL80211_RRF_NO_HE: HE operation not allowed
 * @NL80211_RRF_NO_320MHZ: 320MHz operation not 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_NO_IR		= 1<<7,
	__NL80211_RRF_NO_IBSS		= 1<<8,
	NL80211_RRF_AUTO_BW		= 1<<11,
	NL80211_RRF_IR_CONCURRENT	= 1<<12,
	NL80211_RRF_NO_HT40MINUS	= 1<<13,
	NL80211_RRF_NO_HT40PLUS		= 1<<14,
	NL80211_RRF_NO_80MHZ		= 1<<15,
	NL80211_RRF_NO_160MHZ		= 1<<16,
	NL80211_RRF_NO_HE		= 1<<17,
	NL80211_RRF_NO_320MHZ		= 1<<18,
};

#define NL80211_RRF_PASSIVE_SCAN	NL80211_RRF_NO_IR
#define NL80211_RRF_NO_IBSS		NL80211_RRF_NO_IR
#define NL80211_RRF_NO_IR		NL80211_RRF_NO_IR
#define NL80211_RRF_NO_HT40		(NL80211_RRF_NO_HT40MINUS |\
					 NL80211_RRF_NO_HT40PLUS)
#define NL80211_RRF_GO_CONCURRENT	NL80211_RRF_IR_CONCURRENT

/* For backport compatibility with older userspace */
#define NL80211_RRF_NO_IR_ALL		(NL80211_RRF_NO_IR | __NL80211_RRF_NO_IBSS)

/**
 * enum nl80211_dfs_regions - regulatory DFS regions
 *
 * @NL80211_DFS_UNSET: Country has no DFS master region specified
 * @NL80211_DFS_FCC: Country follows DFS master rules from FCC
 * @NL80211_DFS_ETSI: Country follows DFS master rules from ETSI
 * @NL80211_DFS_JP: Country follows DFS master rules from JP/MKK/Telec
 */
enum nl80211_dfs_regions {
	NL80211_DFS_UNSET	= 0,
	NL80211_DFS_FCC		= 1,
	NL80211_DFS_ETSI	= 2,
	NL80211_DFS_JP		= 3,
};

/**
 * enum nl80211_user_reg_hint_type - type of user regulatory hint
 *
 * @NL80211_USER_REG_HINT_USER: a user sent the hint. This is always
 *	assumed if the attribute is not set.
 * @NL80211_USER_REG_HINT_CELL_BASE: the hint comes from a cellular
 *	base station. Device drivers that have been tested to work
 *	properly to support this type of hint can enable these hints
 *	by setting the NL80211_FEATURE_CELL_BASE_REG_HINTS feature
 *	capability on the struct wiphy. The wireless core will
 *	ignore all cell base station hints until at least one device
 *	present has been registered with the wireless core that
 *	has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a
 *	supported feature.
 * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the
 *	platform is operating in an indoor environment.
 */
enum nl80211_user_reg_hint_type {
	NL80211_USER_REG_HINT_USER	= 0,
	NL80211_USER_REG_HINT_CELL_BASE = 1,
	NL80211_USER_REG_HINT_INDOOR    = 2,
};

/**
 * enum nl80211_survey_info - survey information
 *
 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
 * when getting information about a survey.
 *
 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
 * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
 * @NL80211_SURVEY_INFO_TIME: amount of time (in ms) that the radio
 *	was turned on (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_BUSY: amount of the time the primary
 *	channel was sensed busy (either due to activity or energy detect)
 * @NL80211_SURVEY_INFO_TIME_EXT_BUSY: amount of time the extension
 *	channel was sensed busy
 * @NL80211_SURVEY_INFO_TIME_RX: amount of time the radio spent
 *	receiving data (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_TX: amount of time the radio spent
 *	transmitting data (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan
 *	(on this channel or globally)
 * @NL80211_SURVEY_INFO_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_SURVEY_INFO_TIME_BSS_RX: amount of time the radio spent
 *	receiving frames destined to the local BSS
 * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
 *	currently defined
 * @NL80211_SURVEY_INFO_FREQUENCY_OFFSET: center frequency offset in KHz
 * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
 */
enum nl80211_survey_info {
	__NL80211_SURVEY_INFO_INVALID,
	NL80211_SURVEY_INFO_FREQUENCY,
	NL80211_SURVEY_INFO_NOISE,
	NL80211_SURVEY_INFO_IN_USE,
	NL80211_SURVEY_INFO_TIME,
	NL80211_SURVEY_INFO_TIME_BUSY,
	NL80211_SURVEY_INFO_TIME_EXT_BUSY,
	NL80211_SURVEY_INFO_TIME_RX,
	NL80211_SURVEY_INFO_TIME_TX,
	NL80211_SURVEY_INFO_TIME_SCAN,
	NL80211_SURVEY_INFO_PAD,
	NL80211_SURVEY_INFO_TIME_BSS_RX,
	NL80211_SURVEY_INFO_FREQUENCY_OFFSET,

/* keep last */
	__NL80211_SURVEY_INFO_AFTER_LAST,
	NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1
};

/* keep old names for compatibility */
#define NL80211_SURVEY_INFO_CHANNEL_TIME		NL80211_SURVEY_INFO_TIME
#define NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY		NL80211_SURVEY_INFO_TIME_BUSY
#define NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY	NL80211_SURVEY_INFO_TIME_EXT_BUSY
#define NL80211_SURVEY_INFO_CHANNEL_TIME_RX		NL80211_SURVEY_INFO_TIME_RX
#define NL80211_SURVEY_INFO_CHANNEL_TIME_TX		NL80211_SURVEY_INFO_TIME_TX

/**
 * 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_ACTIVE: use the configured MAC address
 *	and ACK incoming unicast packets.
 *
 * @__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,
	NL80211_MNTR_FLAG_ACTIVE,

/* keep last */
	__NL80211_MNTR_FLAG_AFTER_LAST,
	NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
};

/**
 * enum nl80211_mesh_power_mode - mesh power save modes
 *
 * @NL80211_MESH_POWER_UNKNOWN: The mesh power mode of the mesh STA is
 *	not known or has not been set yet.
 * @NL80211_MESH_POWER_ACTIVE: Active mesh power mode. The mesh STA is
 *	in Awake state all the time.
 * @NL80211_MESH_POWER_LIGHT_SLEEP: Light sleep mode. The mesh STA will
 *	alternate between Active and Doze states, but will wake up for
 *	neighbor's beacons.
 * @NL80211_MESH_POWER_DEEP_SLEEP: Deep sleep mode. The mesh STA will
 *	alternate between Active and Doze states, but may not wake up
 *	for neighbor's beacons.
 *
 * @__NL80211_MESH_POWER_AFTER_LAST - internal use
 * @NL80211_MESH_POWER_MAX - highest possible power save level
 */

enum nl80211_mesh_power_mode {
	NL80211_MESH_POWER_UNKNOWN,
	NL80211_MESH_POWER_ACTIVE,
	NL80211_MESH_POWER_LIGHT_SLEEP,
	NL80211_MESH_POWER_DEEP_SLEEP,

__NL80211_MESH_POWER_AFTER_LAST,
	NL80211_MESH_POWER_MAX = __NL80211_MESH_POWER_AFTER_LAST - 1
};

/**
 * enum nl80211_meshconf_params - mesh configuration parameters
 *
 * Mesh configuration parameters. These can be changed while the mesh is
 * active.
 *
 * @__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 initial 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. Disabled if
 *	@NL80211_MESH_SETUP_USERSPACE_MPM or @NL80211_MESH_SETUP_USERSPACE_AMPE are
 *	set.
 *
 * @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_HWMP_ROOTMODE: whether root mode is enabled or not
 *
 * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
 *	source mesh point for path selection elements.
 *
 * @NL80211_MESHCONF_HWMP_RANN_INTERVAL:  The interval of time (in TUs) between
 *	root announcements are transmitted.
 *
 * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has
 *	access to a broader network beyond the MBSS.  This is done via Root
 *	Announcement frames.
 *
 * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in
 *	TUs) during which a mesh STA can send only one Action frame containing a
 *	PERR element.
 *
 * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding
 *	or forwarding entity (default is TRUE - forwarding entity)
 *
 * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the
 *	threshold for average signal strength of candidate station to establish
 *	a peer link.
 *
 * @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR: maximum number of neighbors
 *	to synchronize to for 11s default synchronization method
 *	(see 11C.12.2.2)
 *
 * @NL80211_MESHCONF_HT_OPMODE: set mesh HT protection mode.
 *
 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
 *
 * @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT: The time (in TUs) for
 *	which mesh STAs receiving a proactive PREQ shall consider the forwarding
 *	information to the root mesh STA to be valid.
 *
 * @NL80211_MESHCONF_HWMP_ROOT_INTERVAL: The interval of time (in TUs) between
 *	proactive PREQs are transmitted.
 *
 * @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL: The minimum interval of time
 *	(in TUs) during which a mesh STA can send only one Action frame
 *	containing a PREQ element for root path confirmation.
 *
 * @NL80211_MESHCONF_POWER_MODE: Default mesh power mode for new peer links.
 *	type &enum nl80211_mesh_power_mode (u32)
 *
 * @NL80211_MESHCONF_AWAKE_WINDOW: awake window duration (in TUs)
 *
 * @NL80211_MESHCONF_PLINK_TIMEOUT: If no tx activity is seen from a STA we've
 *	established peering with for longer than this time (in seconds), then
 *	remove it from the STA's list of peers. You may set this to 0 to disable
 *	the removal of the STA. Default is 30 minutes.
 *
 * @NL80211_MESHCONF_CONNECTED_TO_GATE: If set to true then this mesh STA
 *	will advertise that it is connected to a gate in the mesh formation
 *	field.  If left unset then the mesh formation field will only
 *	advertise such if there is an active root mesh path.
 *
 * @NL80211_MESHCONF_NOLEARN: Try to avoid multi-hop path discovery (e.g.
 *      PREQ/PREP for HWMP) if the destination is a direct neighbor. Note that
 *      this might not be the optimal decision as a multi-hop route might be
 *      better. So if using this setting you will likely also want to disable
 *      dot11MeshForwarding and use another mesh routing protocol on top.
 *
 * @NL80211_MESHCONF_CONNECTED_TO_AS: If set to true then this mesh STA
 *	will advertise that it is connected to a authentication server
 *	in the mesh formation field.
 *
 * @__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,
	NL80211_MESHCONF_HWMP_ROOTMODE,
	NL80211_MESHCONF_ELEMENT_TTL,
	NL80211_MESHCONF_HWMP_RANN_INTERVAL,
	NL80211_MESHCONF_GATE_ANNOUNCEMENTS,
	NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL,
	NL80211_MESHCONF_FORWARDING,
	NL80211_MESHCONF_RSSI_THRESHOLD,
	NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR,
	NL80211_MESHCONF_HT_OPMODE,
	NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT,
	NL80211_MESHCONF_HWMP_ROOT_INTERVAL,
	NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL,
	NL80211_MESHCONF_POWER_MODE,
	NL80211_MESHCONF_AWAKE_WINDOW,
	NL80211_MESHCONF_PLINK_TIMEOUT,
	NL80211_MESHCONF_CONNECTED_TO_GATE,
	NL80211_MESHCONF_NOLEARN,
	NL80211_MESHCONF_CONNECTED_TO_AS,

/* keep last */
	__NL80211_MESHCONF_ATTR_AFTER_LAST,
	NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_mesh_setup_params - mesh setup parameters
 *
 * Mesh setup parameters.  These are used to start/join a mesh and cannot be
 * changed while the mesh is active.
 *
 * @__NL80211_MESH_SETUP_INVALID: Internal use
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
 *	vendor specific path selection algorithm or disable it to use the
 *	default HWMP.
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
 *	vendor specific path metric or disable it to use the default Airtime
 *	metric.
 *
 * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a
 *	robust security network ie, or a vendor specific information element
 *	that vendors will use to identify the path selection methods and
 *	metrics in use.
 *
 * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication
 *	daemon will be authenticating mesh candidates.
 *
 * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication
 *	daemon will be securing peer link frames.  AMPE is a secured version of
 *	Mesh Peering Management (MPM) and is implemented with the assistance of
 *	a userspace daemon.  When this flag is set, the kernel will send peer
 *	management frames to a userspace daemon that will implement AMPE
 *	functionality (security capabilities selection, key confirmation, and
 *	key management).  When the flag is unset (default), the kernel can
 *	autonomously complete (unsecured) mesh peering without the need of a
 *	userspace daemon.
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC: Enable this option to use a
 *	vendor specific synchronization method or disable it to use the default
 *	neighbor offset synchronization
 *
 * @NL80211_MESH_SETUP_USERSPACE_MPM: Enable this option if userspace will
 *	implement an MPM which handles peer allocation and state.
 *
 * @NL80211_MESH_SETUP_AUTH_PROTOCOL: Inform the kernel of the authentication
 *	method (u8, as defined in IEEE 8.4.2.100.6, e.g. 0x1 for SAE).
 *	Default is no authentication method required.
 *
 * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
 *
 * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
 */
enum nl80211_mesh_setup_params {
	__NL80211_MESH_SETUP_INVALID,
	NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL,
	NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC,
	NL80211_MESH_SETUP_IE,
	NL80211_MESH_SETUP_USERSPACE_AUTH,
	NL80211_MESH_SETUP_USERSPACE_AMPE,
	NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC,
	NL80211_MESH_SETUP_USERSPACE_MPM,
	NL80211_MESH_SETUP_AUTH_PROTOCOL,

/* keep last */
	__NL80211_MESH_SETUP_ATTR_AFTER_LAST,
	NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_txq_attr - TX queue parameter attributes
 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
 * @NL80211_TXQ_ATTR_AC: AC identifier (NL80211_AC_*)
 * @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_AC,
	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_ac {
	NL80211_AC_VO,
	NL80211_AC_VI,
	NL80211_AC_BE,
	NL80211_AC_BK,
	NL80211_NUM_ACS
};

/* backward compat */
#define NL80211_TXQ_ATTR_QUEUE	NL80211_TXQ_ATTR_AC
#define NL80211_TXQ_Q_VO	NL80211_AC_VO
#define NL80211_TXQ_Q_VI	NL80211_AC_VI
#define NL80211_TXQ_Q_BE	NL80211_AC_BE
#define NL80211_TXQ_Q_BK	NL80211_AC_BK

/**
 * enum nl80211_channel_type - channel type
 * @NL80211_CHAN_NO_HT: 20 MHz, non-HT channel
 * @NL80211_CHAN_HT20: 20 MHz HT channel
 * @NL80211_CHAN_HT40MINUS: HT40 channel, secondary channel
 *	below the control channel
 * @NL80211_CHAN_HT40PLUS: HT40 channel, secondary channel
 *	above the control channel
 */
enum nl80211_channel_type {
	NL80211_CHAN_NO_HT,
	NL80211_CHAN_HT20,
	NL80211_CHAN_HT40MINUS,
	NL80211_CHAN_HT40PLUS
};

/**
 * enum nl80211_key_mode - Key mode
 *
 * @NL80211_KEY_RX_TX: (Default)
 *	Key can be used for Rx and Tx immediately
 *
 * The following modes can only be selected for unicast keys and when the
 * driver supports @NL80211_EXT_FEATURE_EXT_KEY_ID:
 *
 * @NL80211_KEY_NO_TX: Only allowed in combination with @NL80211_CMD_NEW_KEY:
 *	Unicast key can only be used for Rx, Tx not allowed, yet
 * @NL80211_KEY_SET_TX: Only allowed in combination with @NL80211_CMD_SET_KEY:
 *	The unicast key identified by idx and mac is cleared for Tx and becomes
 *	the preferred Tx key for the station.
 */
enum nl80211_key_mode {
	NL80211_KEY_RX_TX,
	NL80211_KEY_NO_TX,
	NL80211_KEY_SET_TX
};

/**
 * enum nl80211_chan_width - channel width definitions
 *
 * These values are used with the %NL80211_ATTR_CHANNEL_WIDTH
 * attribute.
 *
 * @NL80211_CHAN_WIDTH_20_NOHT: 20 MHz, non-HT channel
 * @NL80211_CHAN_WIDTH_20: 20 MHz HT channel
 * @NL80211_CHAN_WIDTH_40: 40 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_80: 80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_80P80: 80+80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well
 * @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_1: 1 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_2: 2 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_4: 4 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_8: 8 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_16: 16 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_320: 320 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 */
enum nl80211_chan_width {
	NL80211_CHAN_WIDTH_20_NOHT,
	NL80211_CHAN_WIDTH_20,
	NL80211_CHAN_WIDTH_40,
	NL80211_CHAN_WIDTH_80,
	NL80211_CHAN_WIDTH_80P80,
	NL80211_CHAN_WIDTH_160,
	NL80211_CHAN_WIDTH_5,
	NL80211_CHAN_WIDTH_10,
	NL80211_CHAN_WIDTH_1,
	NL80211_CHAN_WIDTH_2,
	NL80211_CHAN_WIDTH_4,
	NL80211_CHAN_WIDTH_8,
	NL80211_CHAN_WIDTH_16,
	NL80211_CHAN_WIDTH_320,
};

/**
 * enum nl80211_bss_scan_width - control channel width for a BSS
 *
 * These values are used with the %NL80211_BSS_CHAN_WIDTH attribute.
 *
 * @NL80211_BSS_CHAN_WIDTH_20: control channel is 20 MHz wide or compatible
 * @NL80211_BSS_CHAN_WIDTH_10: control channel is 10 MHz wide
 * @NL80211_BSS_CHAN_WIDTH_5: control channel is 5 MHz wide
 * @NL80211_BSS_CHAN_WIDTH_1: control channel is 1 MHz wide
 * @NL80211_BSS_CHAN_WIDTH_2: control channel is 2 MHz wide
 */
enum nl80211_bss_scan_width {
	NL80211_BSS_CHAN_WIDTH_20,
	NL80211_BSS_CHAN_WIDTH_10,
	NL80211_BSS_CHAN_WIDTH_5,
	NL80211_BSS_CHAN_WIDTH_1,
	NL80211_BSS_CHAN_WIDTH_2,
};

/**
 * enum nl80211_bss - netlink attributes for a BSS
 *
 * @__NL80211_BSS_INVALID: invalid
 * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets)
 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
 *	(if @NL80211_BSS_PRESP_DATA is present then this is known to be
 *	from a probe response, otherwise it may be from the same beacon
 *	that the NL80211_BSS_BEACON_TSF will be from)
 * @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);
 *	if the %NL80211_BSS_BEACON_IES attribute is present and the data is
 *	different then the IEs here are from a Probe Response frame; otherwise
 *	they are from a Beacon frame.
 *	However, if the driver does not indicate the source of the IEs, these
 *	IEs may be from either frame subtype.
 *	If present, the @NL80211_BSS_PRESP_DATA attribute indicates that the
 *	data here is known to be from a probe response, without any heuristics.
 * @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_STATUS: status, if this BSS is "used"
 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
 *	elements from a Beacon frame (bin); not present if no Beacon frame has
 *	yet been received
 * @NL80211_BSS_CHAN_WIDTH: channel width of the control channel
 *	(u32, enum nl80211_bss_scan_width)
 * @NL80211_BSS_BEACON_TSF: TSF of the last received beacon (u64)
 *	(not present if no beacon frame has been received yet)
 * @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and
 *	@NL80211_BSS_TSF is known to be from a probe response (flag attribute)
 * @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry
 *	was last updated by a received frame. The value is expected to be
 *	accurate to about 10ms. (u64, nanoseconds)
 * @NL80211_BSS_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_BSS_PARENT_TSF: the time at the start of reception of the first
 *	octet of the timestamp field of the last beacon/probe received for
 *	this BSS. The time is the TSF of the BSS specified by
 *	@NL80211_BSS_PARENT_BSSID. (u64).
 * @NL80211_BSS_PARENT_BSSID: the BSS according to which @NL80211_BSS_PARENT_TSF
 *	is set.
 * @NL80211_BSS_CHAIN_SIGNAL: per-chain signal strength of last BSS update.
 *	Contains a nested array of signal strength attributes (u8, dBm),
 *	using the nesting index as the antenna number.
 * @NL80211_BSS_FREQUENCY_OFFSET: frequency offset in KHz
 * @NL80211_BSS_MLO_LINK_ID: MLO link ID of the BSS (u8).
 * @NL80211_BSS_MLD_ADDR: MLD address of this BSS if connected to it.
 * @__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,
	NL80211_BSS_STATUS,
	NL80211_BSS_SEEN_MS_AGO,
	NL80211_BSS_BEACON_IES,
	NL80211_BSS_CHAN_WIDTH,
	NL80211_BSS_BEACON_TSF,
	NL80211_BSS_PRESP_DATA,
	NL80211_BSS_LAST_SEEN_BOOTTIME,
	NL80211_BSS_PAD,
	NL80211_BSS_PARENT_TSF,
	NL80211_BSS_PARENT_BSSID,
	NL80211_BSS_CHAIN_SIGNAL,
	NL80211_BSS_FREQUENCY_OFFSET,
	NL80211_BSS_MLO_LINK_ID,
	NL80211_BSS_MLD_ADDR,

/* keep last */
	__NL80211_BSS_AFTER_LAST,
	NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
};

/**
 * enum nl80211_bss_status - BSS "status"
 * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS.
 *	Note that this is no longer used since cfg80211 no longer
 *	keeps track of whether or not authentication was done with
 *	a given BSS.
 * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS.
 * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS.
 *
 * The BSS status is a BSS attribute in scan dumps, which
 * indicates the status the interface has wrt. this BSS.
 */
enum nl80211_bss_status {
	NL80211_BSS_STATUS_AUTHENTICATED,
	NL80211_BSS_STATUS_ASSOCIATED,
	NL80211_BSS_STATUS_IBSS_JOINED,
};

/**
 * 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)
 * @NL80211_AUTHTYPE_SAE: Simultaneous authentication of equals
 * @NL80211_AUTHTYPE_FILS_SK: Fast Initial Link Setup shared key
 * @NL80211_AUTHTYPE_FILS_SK_PFS: Fast Initial Link Setup shared key with PFS
 * @NL80211_AUTHTYPE_FILS_PK: Fast Initial Link Setup public key
 * @__NL80211_AUTHTYPE_NUM: internal
 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
 *	trying multiple times); this is invalid in netlink -- leave out
 *	the attribute for this on CONNECT commands.
 */
enum nl80211_auth_type {
	NL80211_AUTHTYPE_OPEN_SYSTEM,
	NL80211_AUTHTYPE_SHARED_KEY,
	NL80211_AUTHTYPE_FT,
	NL80211_AUTHTYPE_NETWORK_EAP,
	NL80211_AUTHTYPE_SAE,
	NL80211_AUTHTYPE_FILS_SK,
	NL80211_AUTHTYPE_FILS_SK_PFS,
	NL80211_AUTHTYPE_FILS_PK,

/* keep last */
	__NL80211_AUTHTYPE_NUM,
	NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1,
	NL80211_AUTHTYPE_AUTOMATIC
};

/**
 * 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)
 * @NUM_NL80211_KEYTYPES: number of defined key types
 */
enum nl80211_key_type {
	NL80211_KEYTYPE_GROUP,
	NL80211_KEYTYPE_PAIRWISE,
	NL80211_KEYTYPE_PEERKEY,

NUM_NL80211_KEYTYPES
};

/**
 * enum nl80211_mfp - Management frame protection state
 * @NL80211_MFP_NO: Management frame protection not used
 * @NL80211_MFP_REQUIRED: Management frame protection required
 * @NL80211_MFP_OPTIONAL: Management frame protection is optional
 */
enum nl80211_mfp {
	NL80211_MFP_NO,
	NL80211_MFP_REQUIRED,
	NL80211_MFP_OPTIONAL,
};

enum nl80211_wpa_versions {
	NL80211_WPA_VERSION_1 = 1 << 0,
	NL80211_WPA_VERSION_2 = 1 << 1,
	NL80211_WPA_VERSION_3 = 1 << 2,
};

/**
 * enum nl80211_key_default_types - key default types
 * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
 * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
 *	unicast key
 * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
 *	multicast key
 * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
 */
enum nl80211_key_default_types {
	__NL80211_KEY_DEFAULT_TYPE_INVALID,
	NL80211_KEY_DEFAULT_TYPE_UNICAST,
	NL80211_KEY_DEFAULT_TYPE_MULTICAST,

NUM_NL80211_KEY_DEFAULT_TYPES
};

/**
 * enum nl80211_key_attributes - key attributes
 * @__NL80211_KEY_INVALID: invalid
 * @NL80211_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_KEY_IDX: key ID (u8, 0-3)
 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
 *	section 7.3.2.25.1, e.g. 0x000FAC04)
 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
 *	CCMP keys, each six bytes in little endian
 * @NL80211_KEY_DEFAULT: flag indicating default key
 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
 * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
 *	specified the default depends on whether a MAC address was
 *	given with the command using the key or not (u32)
 * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
 *	attributes, specifying what a key should be set as default as.
 *	See &enum nl80211_key_default_types.
 * @NL80211_KEY_MODE: the mode from enum nl80211_key_mode.
 *	Defaults to @NL80211_KEY_RX_TX.
 * @NL80211_KEY_DEFAULT_BEACON: flag indicating default Beacon frame key
 *
 * @__NL80211_KEY_AFTER_LAST: internal
 * @NL80211_KEY_MAX: highest key attribute
 */
enum nl80211_key_attributes {
	__NL80211_KEY_INVALID,
	NL80211_KEY_DATA,
	NL80211_KEY_IDX,
	NL80211_KEY_CIPHER,
	NL80211_KEY_SEQ,
	NL80211_KEY_DEFAULT,
	NL80211_KEY_DEFAULT_MGMT,
	NL80211_KEY_TYPE,
	NL80211_KEY_DEFAULT_TYPES,
	NL80211_KEY_MODE,
	NL80211_KEY_DEFAULT_BEACON,

/* keep last */
	__NL80211_KEY_AFTER_LAST,
	NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1
};

/**
 * enum nl80211_tx_rate_attributes - TX rate set attributes
 * @__NL80211_TXRATE_INVALID: invalid
 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
 *	in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
 *	1 = 500 kbps) but without the IE length restriction (at most
 *	%NL80211_MAX_SUPP_RATES in a single array).
 * @NL80211_TXRATE_HT: HT (MCS) rates allowed for TX rate selection
 *	in an array of MCS numbers.
 * @NL80211_TXRATE_VHT: VHT rates allowed for TX rate selection,
 *	see &struct nl80211_txrate_vht
 * @NL80211_TXRATE_GI: configure GI, see &enum nl80211_txrate_gi
 * @NL80211_TXRATE_HE: HE rates allowed for TX rate selection,
 *	see &struct nl80211_txrate_he
 * @NL80211_TXRATE_HE_GI: configure HE GI, 0.8us, 1.6us and 3.2us.
 * @NL80211_TXRATE_HE_LTF: configure HE LTF, 1XLTF, 2XLTF and 4XLTF.
 * @__NL80211_TXRATE_AFTER_LAST: internal
 * @NL80211_TXRATE_MAX: highest TX rate attribute
 */
enum nl80211_tx_rate_attributes {
	__NL80211_TXRATE_INVALID,
	NL80211_TXRATE_LEGACY,
	NL80211_TXRATE_HT,
	NL80211_TXRATE_VHT,
	NL80211_TXRATE_GI,
	NL80211_TXRATE_HE,
	NL80211_TXRATE_HE_GI,
	NL80211_TXRATE_HE_LTF,

/* keep last */
	__NL80211_TXRATE_AFTER_LAST,
	NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1
};

#define NL80211_TXRATE_MCS NL80211_TXRATE_HT
#define NL80211_VHT_NSS_MAX		8

/**
 * struct nl80211_txrate_vht - VHT MCS/NSS txrate bitmap
 * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.)
 */
struct nl80211_txrate_vht {
	__u16 mcs[NL80211_VHT_NSS_MAX];
};

#define NL80211_HE_NSS_MAX		8
/**
 * struct nl80211_txrate_he - HE MCS/NSS txrate bitmap
 * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.)
 */
struct nl80211_txrate_he {
	__u16 mcs[NL80211_HE_NSS_MAX];
};

enum nl80211_txrate_gi {
	NL80211_TXRATE_DEFAULT_GI,
	NL80211_TXRATE_FORCE_SGI,
	NL80211_TXRATE_FORCE_LGI,
};

/**
 * enum nl80211_band - Frequency band
 * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
 * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
 * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 69.12 GHz)
 * @NL80211_BAND_6GHZ: around 6 GHz band (5.9 - 7.2 GHz)
 * @NL80211_BAND_S1GHZ: around 900MHz, supported by S1G PHYs
 * @NL80211_BAND_LC: light communication band (placeholder)
 * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
 *	since newer kernel versions may support more bands
 */
enum nl80211_band {
	NL80211_BAND_2GHZ,
	NL80211_BAND_5GHZ,
	NL80211_BAND_60GHZ,
	NL80211_BAND_6GHZ,
	NL80211_BAND_S1GHZ,
	NL80211_BAND_LC,

NUM_NL80211_BANDS,
};

/**
 * enum nl80211_ps_state - powersave state
 * @NL80211_PS_DISABLED: powersave is disabled
 * @NL80211_PS_ENABLED: powersave is enabled
 */
enum nl80211_ps_state {
	NL80211_PS_DISABLED,
	NL80211_PS_ENABLED,
};

/**
 * enum nl80211_attr_cqm - connection quality monitor attributes
 * @__NL80211_ATTR_CQM_INVALID: invalid
 * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies
 *	the threshold for the RSSI level at which an event will be sent. Zero
 *	to disable.  Alternatively, if %NL80211_EXT_FEATURE_CQM_RSSI_LIST is
 *	set, multiple values can be supplied as a low-to-high sorted array of
 *	threshold values in dBm.  Events will be sent when the RSSI value
 *	crosses any of the thresholds.
 * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies
 *	the minimum amount the RSSI level must change after an event before a
 *	new event may be issued (to reduce effects of RSSI oscillation).
 * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
 * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
 *	consecutive packets were not acknowledged by the peer
 * @NL80211_ATTR_CQM_TXE_RATE: TX error rate in %. Minimum % of TX failures
 *	during the given %NL80211_ATTR_CQM_TXE_INTVL before an
 *	%NL80211_CMD_NOTIFY_CQM with reported %NL80211_ATTR_CQM_TXE_RATE and
 *	%NL80211_ATTR_CQM_TXE_PKTS is generated.
 * @NL80211_ATTR_CQM_TXE_PKTS: number of attempted packets in a given
 *	%NL80211_ATTR_CQM_TXE_INTVL before %NL80211_ATTR_CQM_TXE_RATE is
 *	checked.
 * @NL80211_ATTR_CQM_TXE_INTVL: interval in seconds. Specifies the periodic
 *	interval in which %NL80211_ATTR_CQM_TXE_PKTS and
 *	%NL80211_ATTR_CQM_TXE_RATE must be satisfied before generating an
 *	%NL80211_CMD_NOTIFY_CQM. Set to 0 to turn off TX error reporting.
 * @NL80211_ATTR_CQM_BEACON_LOSS_EVENT: flag attribute that's set in a beacon
 *	loss event
 * @NL80211_ATTR_CQM_RSSI_LEVEL: the RSSI value in dBm that triggered the
 *	RSSI threshold event.
 * @__NL80211_ATTR_CQM_AFTER_LAST: internal
 * @NL80211_ATTR_CQM_MAX: highest key attribute
 */
enum nl80211_attr_cqm {
	__NL80211_ATTR_CQM_INVALID,
	NL80211_ATTR_CQM_RSSI_THOLD,
	NL80211_ATTR_CQM_RSSI_HYST,
	NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT,
	NL80211_ATTR_CQM_PKT_LOSS_EVENT,
	NL80211_ATTR_CQM_TXE_RATE,
	NL80211_ATTR_CQM_TXE_PKTS,
	NL80211_ATTR_CQM_TXE_INTVL,
	NL80211_ATTR_CQM_BEACON_LOSS_EVENT,
	NL80211_ATTR_CQM_RSSI_LEVEL,

/* keep last */
	__NL80211_ATTR_CQM_AFTER_LAST,
	NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1
};

/**
 * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event
 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the
 *      configured threshold
 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the
 *      configured threshold
 * @NL80211_CQM_RSSI_BEACON_LOSS_EVENT: (reserved, never sent)
 */
enum nl80211_cqm_rssi_threshold_event {
	NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW,
	NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH,
	NL80211_CQM_RSSI_BEACON_LOSS_EVENT,
};

/**
 * enum nl80211_tx_power_setting - TX power adjustment
 * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
 * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
 * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
 */
enum nl80211_tx_power_setting {
	NL80211_TX_POWER_AUTOMATIC,
	NL80211_TX_POWER_LIMITED,
	NL80211_TX_POWER_FIXED,
};

/**
 * enum nl80211_tid_config - TID config state
 * @NL80211_TID_CONFIG_ENABLE: Enable config for the TID
 * @NL80211_TID_CONFIG_DISABLE: Disable config for the TID
 */
enum nl80211_tid_config {
	NL80211_TID_CONFIG_ENABLE,
	NL80211_TID_CONFIG_DISABLE,
};

/* enum nl80211_tx_rate_setting - TX rate configuration type
 * @NL80211_TX_RATE_AUTOMATIC: automatically determine TX rate
 * @NL80211_TX_RATE_LIMITED: limit the TX rate by the TX rate parameter
 * @NL80211_TX_RATE_FIXED: fix TX rate to the TX rate parameter
 */
enum nl80211_tx_rate_setting {
	NL80211_TX_RATE_AUTOMATIC,
	NL80211_TX_RATE_LIMITED,
	NL80211_TX_RATE_FIXED,
};

/* enum nl80211_tid_config_attr - TID specific configuration.
 * @NL80211_TID_CONFIG_ATTR_PAD: pad attribute for 64-bit values
 * @NL80211_TID_CONFIG_ATTR_VIF_SUPP: a bitmap (u64) of attributes supported
 *	for per-vif configuration; doesn't list the ones that are generic
 *	(%NL80211_TID_CONFIG_ATTR_TIDS, %NL80211_TID_CONFIG_ATTR_OVERRIDE).
 * @NL80211_TID_CONFIG_ATTR_PEER_SUPP: same as the previous per-vif one, but
 *	per peer instead.
 * @NL80211_TID_CONFIG_ATTR_OVERRIDE: flag attribue, if set indicates
 *	that the new configuration overrides all previous peer
 *	configurations, otherwise previous peer specific configurations
 *	should be left untouched.
 * @NL80211_TID_CONFIG_ATTR_TIDS: a bitmask value of TIDs (bit 0 to 7)
 *	Its type is u16.
 * @NL80211_TID_CONFIG_ATTR_NOACK: Configure ack policy for the TID.
 *	specified in %NL80211_TID_CONFIG_ATTR_TID. see %enum nl80211_tid_config.
 *	Its type is u8.
 * @NL80211_TID_CONFIG_ATTR_RETRY_SHORT: Number of retries used with data frame
 *	transmission, user-space sets this configuration in
 *	&NL80211_CMD_SET_TID_CONFIG. It is u8 type, min value is 1 and
 *	the max value is advertised by the driver in this attribute on
 *	output in wiphy capabilities.
 * @NL80211_TID_CONFIG_ATTR_RETRY_LONG: Number of retries used with data frame
 *	transmission, user-space sets this configuration in
 *	&NL80211_CMD_SET_TID_CONFIG. Its type is u8, min value is 1 and
 *	the max value is advertised by the driver in this attribute on
 *	output in wiphy capabilities.
 * @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL: Enable/Disable MPDU aggregation
 *	for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS.
 *	Its type is u8, using the values from &nl80211_tid_config.
 * @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL: Enable/Disable RTS_CTS for the TIDs
 *	specified in %NL80211_TID_CONFIG_ATTR_TIDS. It is u8 type, using
 *	the values from &nl80211_tid_config.
 * @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL: Enable/Disable MSDU aggregation
 *	for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS.
 *	Its type is u8, using the values from &nl80211_tid_config.
 * @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE: This attribute will be useful
 *	to notfiy the driver that what type of txrate should be used
 *	for the TIDs specified in %NL80211_TID_CONFIG_ATTR_TIDS. using
 *	the values form &nl80211_tx_rate_setting.
 * @NL80211_TID_CONFIG_ATTR_TX_RATE: Data frame TX rate mask should be applied
 *	with the parameters passed through %NL80211_ATTR_TX_RATES.
 *	configuration is applied to the data frame for the tid to that connected
 *	station.
 */
enum nl80211_tid_config_attr {
	__NL80211_TID_CONFIG_ATTR_INVALID,
	NL80211_TID_CONFIG_ATTR_PAD,
	NL80211_TID_CONFIG_ATTR_VIF_SUPP,
	NL80211_TID_CONFIG_ATTR_PEER_SUPP,
	NL80211_TID_CONFIG_ATTR_OVERRIDE,
	NL80211_TID_CONFIG_ATTR_TIDS,
	NL80211_TID_CONFIG_ATTR_NOACK,
	NL80211_TID_CONFIG_ATTR_RETRY_SHORT,
	NL80211_TID_CONFIG_ATTR_RETRY_LONG,
	NL80211_TID_CONFIG_ATTR_AMPDU_CTRL,
	NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL,
	NL80211_TID_CONFIG_ATTR_AMSDU_CTRL,
	NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE,
	NL80211_TID_CONFIG_ATTR_TX_RATE,

/* keep last */
	__NL80211_TID_CONFIG_ATTR_AFTER_LAST,
	NL80211_TID_CONFIG_ATTR_MAX = __NL80211_TID_CONFIG_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_packet_pattern_attr - packet pattern attribute
 * @__NL80211_PKTPAT_INVALID: invalid number for nested attribute
 * @NL80211_PKTPAT_PATTERN: the pattern, values where the mask has
 *	a zero bit are ignored
 * @NL80211_PKTPAT_MASK: pattern mask, must be long enough to have
 *	a bit for each byte in the pattern. The lowest-order bit corresponds
 *	to the first byte of the pattern, but the bytes of the pattern are
 *	in a little-endian-like format, i.e. the 9th byte of the pattern
 *	corresponds to the lowest-order bit in the second byte of the mask.
 *	For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where
 *	xx indicates "don't care") would be represented by a pattern of
 *	twelve zero bytes, and a mask of "0xed,0x01".
 *	Note that the pattern matching is done as though frames were not
 *	802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
 *	first (including SNAP header unpacking) and then matched.
 * @NL80211_PKTPAT_OFFSET: packet offset, pattern is matched after
 *	these fixed number of bytes of received packet
 * @NUM_NL80211_PKTPAT: number of attributes
 * @MAX_NL80211_PKTPAT: max attribute number
 */
enum nl80211_packet_pattern_attr {
	__NL80211_PKTPAT_INVALID,
	NL80211_PKTPAT_MASK,
	NL80211_PKTPAT_PATTERN,
	NL80211_PKTPAT_OFFSET,

NUM_NL80211_PKTPAT,
	MAX_NL80211_PKTPAT = NUM_NL80211_PKTPAT - 1,
};

/**
 * struct nl80211_pattern_support - packet pattern support information
 * @max_patterns: maximum number of patterns supported
 * @min_pattern_len: minimum length of each pattern
 * @max_pattern_len: maximum length of each pattern
 * @max_pkt_offset: maximum Rx packet offset
 *
 * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when
 * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED or in
 * %NL80211_ATTR_COALESCE_RULE_PKT_PATTERN when that is part of
 * %NL80211_ATTR_COALESCE_RULE in the capability information given
 * by the kernel to userspace.
 */
struct nl80211_pattern_support {
	__u32 max_patterns;
	__u32 min_pattern_len;
	__u32 max_pattern_len;
	__u32 max_pkt_offset;
} __attribute__((packed));

/* only for backward compatibility */
#define __NL80211_WOWLAN_PKTPAT_INVALID __NL80211_PKTPAT_INVALID
#define NL80211_WOWLAN_PKTPAT_MASK NL80211_PKTPAT_MASK
#define NL80211_WOWLAN_PKTPAT_PATTERN NL80211_PKTPAT_PATTERN
#define NL80211_WOWLAN_PKTPAT_OFFSET NL80211_PKTPAT_OFFSET
#define NUM_NL80211_WOWLAN_PKTPAT NUM_NL80211_PKTPAT
#define MAX_NL80211_WOWLAN_PKTPAT MAX_NL80211_PKTPAT
#define nl80211_wowlan_pattern_support nl80211_pattern_support

/**
 * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
 * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
 * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put
 *	the chip into a special state -- works best with chips that have
 *	support for low-power operation already (flag)
 *	Note that this mode is incompatible with all of the others, if
 *	any others are even supported by the device.
 * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect
 *	is detected is implementation-specific (flag)
 * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed
 *	by 16 repetitions of MAC addr, anywhere in payload) (flag)
 * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns
 *	which are passed in an array of nested attributes, each nested attribute
 *	defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern.
 *	Each pattern defines a wakeup packet. Packet offset is associated with
 *	each pattern which is used while matching the pattern. The matching is
 *	done on the MSDU, i.e. as though the packet was an 802.3 packet, so the
 *	pattern matching is done after the packet is converted to the MSDU.
 *
 *	In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
 *	carrying a &struct nl80211_pattern_support.
 *
 *	When reporting wakeup. it is a u32 attribute containing the 0-based
 *	index of the pattern that caused the wakeup, in the patterns passed
 *	to the kernel when configuring.
 * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be
 *	used when setting, used only to indicate that GTK rekeying is supported
 *	by the device (flag)
 * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if
 *	done by the device) (flag)
 * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request
 *	packet (flag)
 * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag)
 * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released
 *	(on devices that have rfkill in the device) (flag)
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211: For wakeup reporting only, contains
 *	the 802.11 packet that caused the wakeup, e.g. a deauth frame. The frame
 *	may be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN
 *	attribute contains the original length.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN: Original length of the 802.11
 *	packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211
 *	attribute if the packet was truncated somewhere.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023: For wakeup reporting only, contains the
 *	802.11 packet that caused the wakeup, e.g. a magic packet. The frame may
 *	be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN attribute
 *	contains the original length.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN: Original length of the 802.3
 *	packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023
 *	attribute if the packet was truncated somewhere.
 * @NL80211_WOWLAN_TRIG_TCP_CONNECTION: TCP connection wake, see DOC section
 *	"TCP connection wakeup" for more details. This is a nested attribute
 *	containing the exact information for establishing and keeping alive
 *	the TCP connection.
 * @NL80211_WOWLAN_TRIG_TCP_WAKEUP_MATCH: For wakeup reporting only, the
 *	wakeup packet was received on the TCP connection
 * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST: For wakeup reporting only, the
 *	TCP connection was lost or failed to be established
 * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS: For wakeup reporting only,
 *	the TCP connection ran out of tokens to use for data to send to the
 *	service
 * @NL80211_WOWLAN_TRIG_NET_DETECT: wake up when a configured network
 *	is detected.  This is a nested attribute that contains the
 *	same attributes used with @NL80211_CMD_START_SCHED_SCAN.  It
 *	specifies how the scan is performed (e.g. the interval, the
 *	channels to scan and the initial delay) as well as the scan
 *	results that will trigger a wake (i.e. the matchsets).  This
 *	attribute is also sent in a response to
 *	@NL80211_CMD_GET_WIPHY, indicating the number of match sets
 *	supported by the driver (u32).
 * @NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS: nested attribute
 *	containing an array with information about what triggered the
 *	wake up.  If no elements are present in the array, it means
 *	that the information is not available.  If more than one
 *	element is present, it means that more than one match
 *	occurred.
 *	Each element in the array is a nested attribute that contains
 *	one optional %NL80211_ATTR_SSID attribute and one optional
 *	%NL80211_ATTR_SCAN_FREQUENCIES attribute.  At least one of
 *	these attributes must be present.  If
 *	%NL80211_ATTR_SCAN_FREQUENCIES contains more than one
 *	frequency, it means that the match occurred in more than one
 *	channel.
 * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
 * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
 *
 * These nested attributes are used to configure the wakeup triggers and
 * to report the wakeup reason(s).
 */
enum nl80211_wowlan_triggers {
	__NL80211_WOWLAN_TRIG_INVALID,
	NL80211_WOWLAN_TRIG_ANY,
	NL80211_WOWLAN_TRIG_DISCONNECT,
	NL80211_WOWLAN_TRIG_MAGIC_PKT,
	NL80211_WOWLAN_TRIG_PKT_PATTERN,
	NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED,
	NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE,
	NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST,
	NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE,
	NL80211_WOWLAN_TRIG_RFKILL_RELEASE,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN,
	NL80211_WOWLAN_TRIG_TCP_CONNECTION,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_MATCH,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS,
	NL80211_WOWLAN_TRIG_NET_DETECT,
	NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS,

/* keep last */
	NUM_NL80211_WOWLAN_TRIG,
	MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1
};

/**
 * DOC: TCP connection wakeup
 *
 * Some devices can establish a TCP connection in order to be woken up by a
 * packet coming in from outside their network segment, or behind NAT. If
 * configured, the device will establish a TCP connection to the given
 * service, and periodically send data to that service. The first data
 * packet is usually transmitted after SYN/ACK, also ACKing the SYN/ACK.
 * The data packets can optionally include a (little endian) sequence
 * number (in the TCP payload!) that is generated by the device, and, also
 * optionally, a token from a list of tokens. This serves as a keep-alive
 * with the service, and for NATed connections, etc.
 *
 * During this keep-alive period, the server doesn't send any data to the
 * client. When receiving data, it is compared against the wakeup pattern
 * (and mask) and if it matches, the host is woken up. Similarly, if the
 * connection breaks or cannot be established to start with, the host is
 * also woken up.
 *
 * Developer's note: ARP offload is required for this, otherwise TCP
 * response packets might not go through correctly.
 */

/**
 * struct nl80211_wowlan_tcp_data_seq - WoWLAN TCP data sequence
 * @start: starting value
 * @offset: offset of sequence number in packet
 * @len: length of the sequence value to write, 1 through 4
 *
 * Note: don't confuse with the TCP sequence number(s), this is for the
 * keepalive packet payload. The actual value is written into the packet
 * in little endian.
 */
struct nl80211_wowlan_tcp_data_seq {
	__u32 start, offset, len;
};

/**
 * struct nl80211_wowlan_tcp_data_token - WoWLAN TCP data token config
 * @offset: offset of token in packet
 * @len: length of each token
 * @token_stream: stream of data to be used for the tokens, the length must
 *	be a multiple of @len for this to make sense
 */
struct nl80211_wowlan_tcp_data_token {
	__u32 offset, len;
	__u8 token_stream[];
};

/**
 * struct nl80211_wowlan_tcp_data_token_feature - data token features
 * @min_len: minimum token length
 * @max_len: maximum token length
 * @bufsize: total available token buffer size (max size of @token_stream)
 */
struct nl80211_wowlan_tcp_data_token_feature {
	__u32 min_len, max_len, bufsize;
};

/**
 * enum nl80211_wowlan_tcp_attrs - WoWLAN TCP connection parameters
 * @__NL80211_WOWLAN_TCP_INVALID: invalid number for nested attributes
 * @NL80211_WOWLAN_TCP_SRC_IPV4: source IPv4 address (in network byte order)
 * @NL80211_WOWLAN_TCP_DST_IPV4: destination IPv4 address
 *	(in network byte order)
 * @NL80211_WOWLAN_TCP_DST_MAC: destination MAC address, this is given because
 *	route lookup when configured might be invalid by the time we suspend,
 *	and doing a route lookup when suspending is no longer possible as it
 *	might require ARP querying.
 * @NL80211_WOWLAN_TCP_SRC_PORT: source port (u16); optional, if not given a
 *	socket and port will be allocated
 * @NL80211_WOWLAN_TCP_DST_PORT: destination port (u16)
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD: data packet payload, at least one byte.
 *	For feature advertising, a u32 attribute holding the maximum length
 *	of the data payload.
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ: data packet sequence configuration
 *	(if desired), a &struct nl80211_wowlan_tcp_data_seq. For feature
 *	advertising it is just a flag
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN: data packet token configuration,
 *	see &struct nl80211_wowlan_tcp_data_token and for advertising see
 *	&struct nl80211_wowlan_tcp_data_token_feature.
 * @NL80211_WOWLAN_TCP_DATA_INTERVAL: data interval in seconds, maximum
 *	interval in feature advertising (u32)
 * @NL80211_WOWLAN_TCP_WAKE_PAYLOAD: wake packet payload, for advertising a
 *	u32 attribute holding the maximum length
 * @NL80211_WOWLAN_TCP_WAKE_MASK: Wake packet payload mask, not used for
 *	feature advertising. The mask works like @NL80211_PKTPAT_MASK
 *	but on the TCP payload only.
 * @NUM_NL80211_WOWLAN_TCP: number of TCP attributes
 * @MAX_NL80211_WOWLAN_TCP: highest attribute number
 */
enum nl80211_wowlan_tcp_attrs {
	__NL80211_WOWLAN_TCP_INVALID,
	NL80211_WOWLAN_TCP_SRC_IPV4,
	NL80211_WOWLAN_TCP_DST_IPV4,
	NL80211_WOWLAN_TCP_DST_MAC,
	NL80211_WOWLAN_TCP_SRC_PORT,
	NL80211_WOWLAN_TCP_DST_PORT,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN,
	NL80211_WOWLAN_TCP_DATA_INTERVAL,
	NL80211_WOWLAN_TCP_WAKE_PAYLOAD,
	NL80211_WOWLAN_TCP_WAKE_MASK,

/* keep last */
	NUM_NL80211_WOWLAN_TCP,
	MAX_NL80211_WOWLAN_TCP = NUM_NL80211_WOWLAN_TCP - 1
};

/**
 * struct nl80211_coalesce_rule_support - coalesce rule support information
 * @max_rules: maximum number of rules supported
 * @pat: packet pattern support information
 * @max_delay: maximum supported coalescing delay in msecs
 *
 * This struct is carried in %NL80211_ATTR_COALESCE_RULE in the
 * capability information given by the kernel to userspace.
 */
struct nl80211_coalesce_rule_support {
	__u32 max_rules;
	struct nl80211_pattern_support pat;
	__u32 max_delay;
} __attribute__((packed));

/**
 * enum nl80211_attr_coalesce_rule - coalesce rule attribute
 * @__NL80211_COALESCE_RULE_INVALID: invalid number for nested attribute
 * @NL80211_ATTR_COALESCE_RULE_DELAY: delay in msecs used for packet coalescing
 * @NL80211_ATTR_COALESCE_RULE_CONDITION: condition for packet coalescence,
 *	see &enum nl80211_coalesce_condition.
 * @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN: packet offset, pattern is matched
 *	after these fixed number of bytes of received packet
 * @NUM_NL80211_ATTR_COALESCE_RULE: number of attributes
 * @NL80211_ATTR_COALESCE_RULE_MAX: max attribute number
 */
enum nl80211_attr_coalesce_rule {
	__NL80211_COALESCE_RULE_INVALID,
	NL80211_ATTR_COALESCE_RULE_DELAY,
	NL80211_ATTR_COALESCE_RULE_CONDITION,
	NL80211_ATTR_COALESCE_RULE_PKT_PATTERN,

/* keep last */
	NUM_NL80211_ATTR_COALESCE_RULE,
	NL80211_ATTR_COALESCE_RULE_MAX = NUM_NL80211_ATTR_COALESCE_RULE - 1
};

/**
 * enum nl80211_coalesce_condition - coalesce rule conditions
 * @NL80211_COALESCE_CONDITION_MATCH: coalaesce Rx packets when patterns
 *	in a rule are matched.
 * @NL80211_COALESCE_CONDITION_NO_MATCH: coalesce Rx packets when patterns
 *	in a rule are not matched.
 */
enum nl80211_coalesce_condition {
	NL80211_COALESCE_CONDITION_MATCH,
	NL80211_COALESCE_CONDITION_NO_MATCH
};

/**
 * enum nl80211_iface_limit_attrs - limit attributes
 * @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
 * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that
 *	can be chosen from this set of interface types (u32)
 * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a
 *	flag attribute for each interface type in this set
 * @NUM_NL80211_IFACE_LIMIT: number of attributes
 * @MAX_NL80211_IFACE_LIMIT: highest attribute number
 */
enum nl80211_iface_limit_attrs {
	NL80211_IFACE_LIMIT_UNSPEC,
	NL80211_IFACE_LIMIT_MAX,
	NL80211_IFACE_LIMIT_TYPES,

/* keep last */
	NUM_NL80211_IFACE_LIMIT,
	MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1
};

/**
 * enum nl80211_if_combination_attrs -- interface combination attributes
 *
 * @NL80211_IFACE_COMB_UNSPEC: (reserved)
 * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits
 *	for given interface types, see &enum nl80211_iface_limit_attrs.
 * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of
 *	interfaces that can be created in this group. This number doesn't
 *	apply to interfaces purely managed in software, which are listed
 *	in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE.
 * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that
 *	beacon intervals within this group must be all the same even for
 *	infrastructure and AP/GO combinations, i.e. the GO(s) must adopt
 *	the infrastructure network's beacon interval.
 * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many
 *	different channels may be used within this group.
 * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap
 *	of supported channel widths for radar detection.
 * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap
 *	of supported regulatory regions for radar detection.
 * @NL80211_IFACE_COMB_BI_MIN_GCD: u32 attribute specifying the minimum GCD of
 *	different beacon intervals supported by all the interface combinations
 *	in this group (if not present, all beacon intervals be identical).
 * @NUM_NL80211_IFACE_COMB: number of attributes
 * @MAX_NL80211_IFACE_COMB: highest attribute number
 *
 * Examples:
 *	limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2
 *	=> allows an AP and a STA that must match BIs
 *
 *	numbers = [ #{AP, P2P-GO} <= 8 ], BI min gcd, channels = 1, max = 8,
 *	=> allows 8 of AP/GO that can have BI gcd >= min gcd
 *
 *	numbers = [ #{STA} <= 2 ], channels = 2, max = 2
 *	=> allows two STAs on the same or on different channels
 *
 *	numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
 *	=> allows a STA plus three P2P interfaces
 *
 * The list of these four possibilities could completely be contained
 * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate
 * that any of these groups must match.
 *
 * "Combinations" of just a single interface will not be listed here,
 * a single interface of any valid interface type is assumed to always
 * be possible by itself. This means that implicitly, for each valid
 * interface type, the following group always exists:
 *	numbers = [ #{<type>} <= 1 ], channels = 1, max = 1
 */
enum nl80211_if_combination_attrs {
	NL80211_IFACE_COMB_UNSPEC,
	NL80211_IFACE_COMB_LIMITS,
	NL80211_IFACE_COMB_MAXNUM,
	NL80211_IFACE_COMB_STA_AP_BI_MATCH,
	NL80211_IFACE_COMB_NUM_CHANNELS,
	NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
	NL80211_IFACE_COMB_RADAR_DETECT_REGIONS,
	NL80211_IFACE_COMB_BI_MIN_GCD,

/* keep last */
	NUM_NL80211_IFACE_COMB,
	MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1
};

/**
 * enum nl80211_plink_state - state of a mesh peer link finite state machine
 *
 * @NL80211_PLINK_LISTEN: initial state, considered the implicit
 *	state of non existent mesh peer links
 * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to
 *	this mesh peer
 * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received
 *	from this mesh peer
 * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been
 *	received from this mesh peer
 * @NL80211_PLINK_ESTAB: mesh peer link is established
 * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
 * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
 *	plink are discarded, except for authentication frames
 * @NUM_NL80211_PLINK_STATES: number of peer link states
 * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
 */
enum nl80211_plink_state {
	NL80211_PLINK_LISTEN,
	NL80211_PLINK_OPN_SNT,
	NL80211_PLINK_OPN_RCVD,
	NL80211_PLINK_CNF_RCVD,
	NL80211_PLINK_ESTAB,
	NL80211_PLINK_HOLDING,
	NL80211_PLINK_BLOCKED,

/* keep last */
	NUM_NL80211_PLINK_STATES,
	MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1
};

/**
 * enum nl80211_plink_action - actions to perform in mesh peers
 *
 * @NL80211_PLINK_ACTION_NO_ACTION: perform no action
 * @NL80211_PLINK_ACTION_OPEN: start mesh peer link establishment
 * @NL80211_PLINK_ACTION_BLOCK: block traffic from this mesh peer
 * @NUM_NL80211_PLINK_ACTIONS: number of possible actions
 */
enum plink_actions {
	NL80211_PLINK_ACTION_NO_ACTION,
	NL80211_PLINK_ACTION_OPEN,
	NL80211_PLINK_ACTION_BLOCK,

NUM_NL80211_PLINK_ACTIONS,
};

#define NL80211_KCK_LEN			16
#define NL80211_KEK_LEN			16
#define NL80211_KCK_EXT_LEN		24
#define NL80211_KEK_EXT_LEN		32
#define NL80211_KCK_EXT_LEN_32		32
#define NL80211_REPLAY_CTR_LEN		8

/**
 * enum nl80211_rekey_data - attributes for GTK rekey offload
 * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes
 * @NL80211_REKEY_DATA_KEK: key encryption key (binary)
 * @NL80211_REKEY_DATA_KCK: key confirmation key (binary)
 * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary)
 * @NL80211_REKEY_DATA_AKM: AKM data (OUI, suite type)
 * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal)
 * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal)
 */
enum nl80211_rekey_data {
	__NL80211_REKEY_DATA_INVALID,
	NL80211_REKEY_DATA_KEK,
	NL80211_REKEY_DATA_KCK,
	NL80211_REKEY_DATA_REPLAY_CTR,
	NL80211_REKEY_DATA_AKM,

/* keep last */
	NUM_NL80211_REKEY_DATA,
	MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1
};

/**
 * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID
 * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in
 *	Beacon frames)
 * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element
 *	in Beacon frames
 * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID
 *	element in Beacon frames but zero out each byte in the SSID
 */
enum nl80211_hidden_ssid {
	NL80211_HIDDEN_SSID_NOT_IN_USE,
	NL80211_HIDDEN_SSID_ZERO_LEN,
	NL80211_HIDDEN_SSID_ZERO_CONTENTS
};

/**
 * enum nl80211_sta_wme_attr - station WME attributes
 * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
 * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format
 *	is the same as the AC bitmap in the QoS info field.
 * @NL80211_STA_WME_MAX_SP: max service period. the format is the same
 *	as the MAX_SP field in the QoS info field (but already shifted down).
 * @__NL80211_STA_WME_AFTER_LAST: internal
 * @NL80211_STA_WME_MAX: highest station WME attribute
 */
enum nl80211_sta_wme_attr {
	__NL80211_STA_WME_INVALID,
	NL80211_STA_WME_UAPSD_QUEUES,
	NL80211_STA_WME_MAX_SP,

/* keep last */
	__NL80211_STA_WME_AFTER_LAST,
	NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1
};

/**
 * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates
 * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes
 * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher
 *	priority)
 * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets)
 * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag)
 * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes
 *	(internal)
 * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute
 *	(internal)
 */
enum nl80211_pmksa_candidate_attr {
	__NL80211_PMKSA_CANDIDATE_INVALID,
	NL80211_PMKSA_CANDIDATE_INDEX,
	NL80211_PMKSA_CANDIDATE_BSSID,
	NL80211_PMKSA_CANDIDATE_PREAUTH,

/* keep last */
	NUM_NL80211_PMKSA_CANDIDATE,
	MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1
};

/**
 * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION
 * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request
 * @NL80211_TDLS_SETUP: Setup TDLS link
 * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established
 * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link
 * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link
 */
enum nl80211_tdls_operation {
	NL80211_TDLS_DISCOVERY_REQ,
	NL80211_TDLS_SETUP,
	NL80211_TDLS_TEARDOWN,
	NL80211_TDLS_ENABLE_LINK,
	NL80211_TDLS_DISABLE_LINK,
};

/**
 * enum nl80211_ap_sme_features - device-integrated AP features
 * @NL80211_AP_SME_SA_QUERY_OFFLOAD: SA Query procedures offloaded to driver
 *	when user space indicates support for SA Query procedures offload during
 *	"start ap" with %NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT.
 */
enum nl80211_ap_sme_features {
	NL80211_AP_SME_SA_QUERY_OFFLOAD		= 1 << 0,
};

/**
 * enum nl80211_feature_flags - device/driver features
 * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back
 *	TX status to the socket error queue when requested with the
 *	socket option.
 * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates.
 * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up
 *	the connected inactive stations in AP mode.
 * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
 *	to work properly to support receiving regulatory hints from
 *	cellular base stations.
 * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only
 *	here to reserve the value for API/ABI compatibility)
 * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of
 *	equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station
 *	mode
 * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan
 * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported
 * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif
 * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting
 * @NL80211_FEATURE_NEED_OBSS_SCAN: The driver expects userspace to perform
 *	OBSS scans and generate 20/40 BSS coex reports. This flag is used only
 *	for drivers implementing the CONNECT API, for AUTH/ASSOC it is implied.
 * @NL80211_FEATURE_P2P_GO_CTWIN: P2P GO implementation supports CT Window
 *	setting
 * @NL80211_FEATURE_P2P_GO_OPPPS: P2P GO implementation supports opportunistic
 *	powersave
 * @NL80211_FEATURE_FULL_AP_CLIENT_STATE: The driver supports full state
 *	transitions for AP clients. Without this flag (and if the driver
 *	doesn't have the AP SME in the device) the driver supports adding
 *	stations only when they're associated and adds them in associated
 *	state (to later be transitioned into authorized), with this flag
 *	they should be added before even sending the authentication reply
 *	and then transitioned into authenticated, associated and authorized
 *	states using station flags.
 *	Note that even for drivers that support this, the default is to add
 *	stations in authenticated/associated state, so to add unauthenticated
 *	stations the authenticated/associated bits have to be set in the mask.
 * @NL80211_FEATURE_ADVERTISE_CHAN_LIMITS: cfg80211 advertises channel limits
 *	(HT40, VHT 80/160 MHz) if this flag is set
 * @NL80211_FEATURE_USERSPACE_MPM: This driver supports a userspace Mesh
 *	Peering Management entity which may be implemented by registering for
 *	beacons or NL80211_CMD_NEW_PEER_CANDIDATE events. The mesh beacon is
 *	still generated by the driver.
 * @NL80211_FEATURE_ACTIVE_MONITOR: This driver supports an active monitor
 *	interface. An active monitor interface behaves like a normal monitor
 *	interface, but gets added to the driver. It ensures that incoming
 *	unicast packets directed at the configured interface address get ACKed.
 * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic
 *	channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the
 *	lifetime of a BSS.
 * @NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES: This device adds a DS Parameter
 *	Set IE to probe requests.
 * @NL80211_FEATURE_WFA_TPC_IE_IN_PROBES: This device adds a WFA TPC Report IE
 *	to probe requests.
 * @NL80211_FEATURE_QUIET: This device, in client mode, supports Quiet Period
 *	requests sent to it by an AP.
 * @NL80211_FEATURE_TX_POWER_INSERTION: This device is capable of inserting the
 *	current tx power value into the TPC Report IE in the spectrum
 *	management TPC Report action frame, and in the Radio Measurement Link
 *	Measurement Report action frame.
 * @NL80211_FEATURE_ACKTO_ESTIMATION: This driver supports dynamic ACK timeout
 *	estimation (dynack). %NL80211_ATTR_WIPHY_DYN_ACK flag attribute is used
 *	to enable dynack.
 * @NL80211_FEATURE_STATIC_SMPS: Device supports static spatial
 *	multiplexing powersave, ie. can turn off all but one chain
 *	even on HT connections that should be using more chains.
 * @NL80211_FEATURE_DYNAMIC_SMPS: Device supports dynamic spatial
 *	multiplexing powersave, ie. can turn off all but one chain
 *	and then wake the rest up as required after, for example,
 *	rts/cts handshake.
 * @NL80211_FEATURE_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM
 *	TSPEC sessions (TID aka TSID 0-7) with the %NL80211_CMD_ADD_TX_TS
 *	command. Standard IEEE 802.11 TSPEC setup is not yet supported, it
 *	needs to be able to handle Block-Ack agreements and other things.
 * @NL80211_FEATURE_MAC_ON_CREATE: Device supports configuring
 *	the vif's MAC address upon creation.
 *	See 'macaddr' field in the vif_params (cfg80211.h).
 * @NL80211_FEATURE_TDLS_CHANNEL_SWITCH: Driver supports channel switching when
 *	operating as a TDLS peer.
 * @NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR: This device/driver supports using a
 *	random MAC address during scan (if the device is unassociated); the
 *	%NL80211_SCAN_FLAG_RANDOM_ADDR flag may be set for scans and the MAC
 *	address mask/value will be used.
 * @NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR: This device/driver supports
 *	using a random MAC address for every scan iteration during scheduled
 *	scan (while not associated), the %NL80211_SCAN_FLAG_RANDOM_ADDR may
 *	be set for scheduled scan and the MAC address mask/value will be used.
 * @NL80211_FEATURE_ND_RANDOM_MAC_ADDR: This device/driver supports using a
 *	random MAC address for every scan iteration during "net detect", i.e.
 *	scan in unassociated WoWLAN, the %NL80211_SCAN_FLAG_RANDOM_ADDR may
 *	be set for scheduled scan and the MAC address mask/value will be used.
 */
enum nl80211_feature_flags {
	NL80211_FEATURE_SK_TX_STATUS			= 1 << 0,
	NL80211_FEATURE_HT_IBSS				= 1 << 1,
	NL80211_FEATURE_INACTIVITY_TIMER		= 1 << 2,
	NL80211_FEATURE_CELL_BASE_REG_HINTS		= 1 << 3,
	NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL	= 1 << 4,
	NL80211_FEATURE_SAE				= 1 << 5,
	NL80211_FEATURE_LOW_PRIORITY_SCAN		= 1 << 6,
	NL80211_FEATURE_SCAN_FLUSH			= 1 << 7,
	NL80211_FEATURE_AP_SCAN				= 1 << 8,
	NL80211_FEATURE_VIF_TXPOWER			= 1 << 9,
	NL80211_FEATURE_NEED_OBSS_SCAN			= 1 << 10,
	NL80211_FEATURE_P2P_GO_CTWIN			= 1 << 11,
	NL80211_FEATURE_P2P_GO_OPPPS			= 1 << 12,
	/* bit 13 is reserved */
	NL80211_FEATURE_ADVERTISE_CHAN_LIMITS		= 1 << 14,
	NL80211_FEATURE_FULL_AP_CLIENT_STATE		= 1 << 15,
	NL80211_FEATURE_USERSPACE_MPM			= 1 << 16,
	NL80211_FEATURE_ACTIVE_MONITOR			= 1 << 17,
	NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE	= 1 << 18,
	NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES	= 1 << 19,
	NL80211_FEATURE_WFA_TPC_IE_IN_PROBES		= 1 << 20,
	NL80211_FEATURE_QUIET				= 1 << 21,
	NL80211_FEATURE_TX_POWER_INSERTION		= 1 << 22,
	NL80211_FEATURE_ACKTO_ESTIMATION		= 1 << 23,
	NL80211_FEATURE_STATIC_SMPS			= 1 << 24,
	NL80211_FEATURE_DYNAMIC_SMPS			= 1 << 25,
	NL80211_FEATURE_SUPPORTS_WMM_ADMISSION		= 1 << 26,
	NL80211_FEATURE_MAC_ON_CREATE			= 1 << 27,
	NL80211_FEATURE_TDLS_CHANNEL_SWITCH		= 1 << 28,
	NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR		= 1 << 29,
	NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR	= 1 << 30,
	NL80211_FEATURE_ND_RANDOM_MAC_ADDR		= 1 << 31,
};

/**
 * enum nl80211_ext_feature_index - bit index of extended features.
 * @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates.
 * @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can
 *	request to use RRM (see %NL80211_ATTR_USE_RRM) with
 *	%NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set
 *	the ASSOC_REQ_USE_RRM flag in the association request even if
 *	NL80211_FEATURE_QUIET is not advertized.
 * @NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER: This device supports MU-MIMO air
 *	sniffer which means that it can be configured to hear packets from
 *	certain groups which can be configured by the
 *	%NL80211_ATTR_MU_MIMO_GROUP_DATA attribute,
 *	or can be configured to follow a station by configuring the
 *	%NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR attribute.
 * @NL80211_EXT_FEATURE_SCAN_START_TIME: This driver includes the actual
 *	time the scan started in scan results event. The time is the TSF of
 *	the BSS that the interface that requested the scan is connected to
 *	(if available).
 * @NL80211_EXT_FEATURE_BSS_PARENT_TSF: Per BSS, this driver reports the
 *	time the last beacon/probe was received. The time is the TSF of the
 *	BSS that the interface that requested the scan is connected to
 *	(if available).
 * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of
 *	channel dwell time.
 * @NL80211_EXT_FEATURE_BEACON_RATE_LEGACY: Driver supports beacon rate
 *	configuration (AP/mesh), supporting a legacy (non HT/VHT) rate.
 * @NL80211_EXT_FEATURE_BEACON_RATE_HT: Driver supports beacon rate
 *	configuration (AP/mesh) with HT rates.
 * @NL80211_EXT_FEATURE_BEACON_RATE_VHT: Driver supports beacon rate
 *	configuration (AP/mesh) with VHT rates.
 * @NL80211_EXT_FEATURE_FILS_STA: This driver supports Fast Initial Link Setup
 *	with user space SME (NL80211_CMD_AUTHENTICATE) in station mode.
 * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA: This driver supports randomized TA
 *	in @NL80211_CMD_FRAME while not associated.
 * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED: This driver supports
 *	randomized TA in @NL80211_CMD_FRAME while associated.
 * @NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI: The driver supports sched_scan
 *	for reporting BSSs with better RSSI than the current connected BSS
 *	(%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI).
 * @NL80211_EXT_FEATURE_CQM_RSSI_LIST: With this driver the
 *	%NL80211_ATTR_CQM_RSSI_THOLD attribute accepts a list of zero or more
 *	RSSI threshold values to monitor rather than exactly one threshold.
 * @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD: Driver SME supports FILS shared key
 *	authentication with %NL80211_CMD_CONNECT.
 * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK: Device wants to do 4-way
 *	handshake with PSK in station mode (PSK is passed as part of the connect
 *	and associate commands), doing it in the host might not be supported.
 * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X: Device wants to do doing 4-way
 *	handshake with 802.1X in station mode (will pass EAP frames to the host
 *	and accept the set_pmk/del_pmk commands), doing it in the host might not
 *	be supported.
 * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding
 *	the max channel attribute in the FILS request params IE with the
 *	actual dwell time.
 * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe
 *	response
 * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending
 *	the first probe request in each channel at rate of at least 5.5Mbps.
 * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports
 *	probe request tx deferral and suppression
 * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL
 *	value in %NL80211_ATTR_USE_MFP.
 * @NL80211_EXT_FEATURE_LOW_SPAN_SCAN: Driver supports low span scan.
 * @NL80211_EXT_FEATURE_LOW_POWER_SCAN: Driver supports low power scan.
 * @NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN: Driver supports high accuracy scan.
 * @NL80211_EXT_FEATURE_DFS_OFFLOAD: HW/driver will offload DFS actions.
 *	Device or driver will do all DFS-related actions by itself,
 *	informing user-space about CAC progress, radar detection event,
 *	channel change triggered by radar detection event.
 *	No need to start CAC from user-space, no need to react to
 *	"radar detected" event.
 * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211: Driver supports sending and
 *	receiving control port frames over nl80211 instead of the netdevice.
 * @NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT: This driver/device supports
 *	(average) ACK signal strength reporting.
 * @NL80211_EXT_FEATURE_TXQS: Driver supports FQ-CoDel-enabled intermediate
 *      TXQs.
 * @NL80211_EXT_FEATURE_SCAN_RANDOM_SN: Driver/device supports randomizing the
 *	SN in probe request frames if requested by %NL80211_SCAN_FLAG_RANDOM_SN.
 * @NL80211_EXT_FEATURE_SCAN_MIN_PREQ_CONTENT: Driver/device can omit all data
 *	except for supported rates from the probe request content if requested
 *	by the %NL80211_SCAN_FLAG_MIN_PREQ_CONTENT flag.
 * @NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER: Driver supports enabling fine
 *	timing measurement responder role.
 *
 * @NL80211_EXT_FEATURE_CAN_REPLACE_PTK0: Driver/device confirm that they are
 *      able to rekey an in-use key correctly. Userspace must not rekey PTK keys
 *      if this flag is not set. Ignoring this can leak clear text packets and/or
 *      freeze the connection.
 * @NL80211_EXT_FEATURE_EXT_KEY_ID: Driver supports "Extended Key ID for
 *      Individually Addressed Frames" from IEEE802.11-2016.
 *
 * @NL80211_EXT_FEATURE_AIRTIME_FAIRNESS: Driver supports getting airtime
 *	fairness for transmitted packets and has enabled airtime fairness
 *	scheduling.
 *
 * @NL80211_EXT_FEATURE_AP_PMKSA_CACHING: Driver/device supports PMKSA caching
 *	(set/del PMKSA operations) in AP mode.
 *
 * @NL80211_EXT_FEATURE_SCHED_SCAN_BAND_SPECIFIC_RSSI_THOLD: Driver supports
 *	filtering of sched scan results using band specific RSSI thresholds.
 *
 * @NL80211_EXT_FEATURE_STA_TX_PWR: This driver supports controlling tx power
 *	to a station.
 *
 * @NL80211_EXT_FEATURE_SAE_OFFLOAD: Device wants to do SAE authentication in
 *	station mode (SAE password is passed as part of the connect command).
 *
 * @NL80211_EXT_FEATURE_VLAN_OFFLOAD: The driver supports a single netdev
 *	with VLAN tagged frames and separate VLAN-specific netdevs added using
 *	vconfig similarly to the Ethernet case.
 *
 * @NL80211_EXT_FEATURE_AQL: The driver supports the Airtime Queue Limit (AQL)
 *	feature, which prevents bufferbloat by using the expected transmission
 *	time to limit the amount of data buffered in the hardware.
 *
 * @NL80211_EXT_FEATURE_BEACON_PROTECTION: The driver supports Beacon protection
 *	and can receive key configuration for BIGTK using key indexes 6 and 7.
 * @NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT: The driver supports Beacon
 *	protection as a client only and cannot transmit protected beacons.
 *
 * @NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH: The driver can disable the
 *	forwarding of preauth frames over the control port. They are then
 *	handled as ordinary data frames.
 *
 * @NL80211_EXT_FEATURE_PROTECTED_TWT: Driver supports protected TWT frames
 *
 * @NL80211_EXT_FEATURE_DEL_IBSS_STA: The driver supports removing stations
 *      in IBSS mode, essentially by dropping their state.
 *
 * @NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS: management frame registrations
 *	are possible for multicast frames and those will be reported properly.
 *
 * @NL80211_EXT_FEATURE_SCAN_FREQ_KHZ: This driver supports receiving and
 *	reporting scan request with %NL80211_ATTR_SCAN_FREQ_KHZ. In order to
 *	report %NL80211_ATTR_SCAN_FREQ_KHZ, %NL80211_SCAN_FLAG_FREQ_KHZ must be
 *	included in the scan request.
 *
 * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS: The driver
 *	can report tx status for control port over nl80211 tx operations.
 *
 * @NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION: Driver supports Operating
 *	Channel Validation (OCV) when using driver's SME for RSNA handshakes.
 *
 * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK: Device wants to do 4-way
 *	handshake with PSK in AP mode (PSK is passed as part of the start AP
 *	command).
 *
 * @NL80211_EXT_FEATURE_SAE_OFFLOAD_AP: Device wants to do SAE authentication
 *	in AP mode (SAE password is passed as part of the start AP command).
 *
 * @NL80211_EXT_FEATURE_FILS_DISCOVERY: Driver/device supports FILS discovery
 *	frames transmission
 *
 * @NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP: Driver/device supports
 *	unsolicited broadcast probe response transmission
 *
 * @NL80211_EXT_FEATURE_BEACON_RATE_HE: Driver supports beacon rate
 *	configuration (AP/mesh) with HE rates.
 *
 * @NL80211_EXT_FEATURE_SECURE_LTF: Device supports secure LTF measurement
 *      exchange protocol.
 *
 * @NL80211_EXT_FEATURE_SECURE_RTT: Device supports secure RTT measurement
 *      exchange protocol.
 *
 * @NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE: Device supports management
 *      frame protection for all management frames exchanged during the
 *      negotiation and range measurement procedure.
 *
 * @NL80211_EXT_FEATURE_BSS_COLOR: The driver supports BSS color collision
 *	detection and change announcemnts.
 *
 * @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD: Driver running in AP mode supports
 *	FILS encryption and decryption for (Re)Association Request and Response
 *	frames. Userspace has to share FILS AAD details to the driver by using
 *	@NL80211_CMD_SET_FILS_AAD.
 *
 * @NL80211_EXT_FEATURE_RADAR_BACKGROUND: Device supports background radar/CAC
 *	detection.
 *
 * @NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE: Device can perform a MAC address
 *	change without having to bring the underlying network device down
 *	first. For example, in station mode this can be used to vary the
 *	origin MAC address prior to a connection to a new AP for privacy
 *	or other reasons. Note that certain driver specific restrictions
 *	might apply, e.g. no scans in progress, no offchannel operations
 *	in progress, and no active connections.
 *
 * @NL80211_EXT_FEATURE_PUNCT: Driver supports preamble puncturing in AP mode.
 *
 * @NL80211_EXT_FEATURE_SECURE_NAN: Device supports NAN Pairing which enables
 *	authentication, data encryption and message integrity.
 *
 * @NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA: Device supports randomized TA
 *	in authentication and deauthentication frames sent to unassociated peer
 *	using @NL80211_CMD_FRAME.
 *
 * @NUM_NL80211_EXT_FEATURES: number of extended features.
 * @MAX_NL80211_EXT_FEATURES: highest extended feature index.
 */
enum nl80211_ext_feature_index {
	NL80211_EXT_FEATURE_VHT_IBSS,
	NL80211_EXT_FEATURE_RRM,
	NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER,
	NL80211_EXT_FEATURE_SCAN_START_TIME,
	NL80211_EXT_FEATURE_BSS_PARENT_TSF,
	NL80211_EXT_FEATURE_SET_SCAN_DWELL,
	NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
	NL80211_EXT_FEATURE_BEACON_RATE_HT,
	NL80211_EXT_FEATURE_BEACON_RATE_VHT,
	NL80211_EXT_FEATURE_FILS_STA,
	NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA,
	NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED,
	NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI,
	NL80211_EXT_FEATURE_CQM_RSSI_LIST,
	NL80211_EXT_FEATURE_FILS_SK_OFFLOAD,
	NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK,
	NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X,
	NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME,
	NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP,
	NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE,
	NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION,
	NL80211_EXT_FEATURE_MFP_OPTIONAL,
	NL80211_EXT_FEATURE_LOW_SPAN_SCAN,
	NL80211_EXT_FEATURE_LOW_POWER_SCAN,
	NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN,
	NL80211_EXT_FEATURE_DFS_OFFLOAD,
	NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211,
	NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT,
	/* we renamed this - stay compatible */
	NL80211_EXT_FEATURE_DATA_ACK_SIGNAL_SUPPORT = NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT,
	NL80211_EXT_FEATURE_TXQS,
	NL80211_EXT_FEATURE_SCAN_RANDOM_SN,
	NL80211_EXT_FEATURE_SCAN_MIN_PREQ_CONTENT,
	NL80211_EXT_FEATURE_CAN_REPLACE_PTK0,
	NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER,
	NL80211_EXT_FEATURE_AIRTIME_FAIRNESS,
	NL80211_EXT_FEATURE_AP_PMKSA_CACHING,
	NL80211_EXT_FEATURE_SCHED_SCAN_BAND_SPECIFIC_RSSI_THOLD,
	NL80211_EXT_FEATURE_EXT_KEY_ID,
	NL80211_EXT_FEATURE_STA_TX_PWR,
	NL80211_EXT_FEATURE_SAE_OFFLOAD,
	NL80211_EXT_FEATURE_VLAN_OFFLOAD,
	NL80211_EXT_FEATURE_AQL,
	NL80211_EXT_FEATURE_BEACON_PROTECTION,
	NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH,
	NL80211_EXT_FEATURE_PROTECTED_TWT,
	NL80211_EXT_FEATURE_DEL_IBSS_STA,
	NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS,
	NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT,
	NL80211_EXT_FEATURE_SCAN_FREQ_KHZ,
	NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS,
	NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION,
	NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK,
	NL80211_EXT_FEATURE_SAE_OFFLOAD_AP,
	NL80211_EXT_FEATURE_FILS_DISCOVERY,
	NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP,
	NL80211_EXT_FEATURE_BEACON_RATE_HE,
	NL80211_EXT_FEATURE_SECURE_LTF,
	NL80211_EXT_FEATURE_SECURE_RTT,
	NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE,
	NL80211_EXT_FEATURE_BSS_COLOR,
	NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD,
	NL80211_EXT_FEATURE_RADAR_BACKGROUND,
	NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE,
	NL80211_EXT_FEATURE_PUNCT,
	NL80211_EXT_FEATURE_SECURE_NAN,
	NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA,

/* add new features before the definition below */
	NUM_NL80211_EXT_FEATURES,
	MAX_NL80211_EXT_FEATURES = NUM_NL80211_EXT_FEATURES - 1
};

/**
 * enum nl80211_probe_resp_offload_support_attr - optional supported
 *	protocols for probe-response offloading by the driver/FW.
 *	To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute.
 *	Each enum value represents a bit in the bitmap of supported
 *	protocols. Typically a subset of probe-requests belonging to a
 *	supported protocol will be excluded from offload and uploaded
 *	to the host.
 *
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u
 */
enum nl80211_probe_resp_offload_support_attr {
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS =	1<<0,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 =	1<<1,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P =	1<<2,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U =	1<<3,
};

/**
 * enum nl80211_connect_failed_reason - connection request failed reasons
 * @NL80211_CONN_FAIL_MAX_CLIENTS: Maximum number of clients that can be
 *	handled by the AP is reached.
 * @NL80211_CONN_FAIL_BLOCKED_CLIENT: Connection request is rejected due to ACL.
 */
enum nl80211_connect_failed_reason {
	NL80211_CONN_FAIL_MAX_CLIENTS,
	NL80211_CONN_FAIL_BLOCKED_CLIENT,
};

/**
 * enum nl80211_timeout_reason - timeout reasons
 *
 * @NL80211_TIMEOUT_UNSPECIFIED: Timeout reason unspecified.
 * @NL80211_TIMEOUT_SCAN: Scan (AP discovery) timed out.
 * @NL80211_TIMEOUT_AUTH: Authentication timed out.
 * @NL80211_TIMEOUT_ASSOC: Association timed out.
 */
enum nl80211_timeout_reason {
	NL80211_TIMEOUT_UNSPECIFIED,
	NL80211_TIMEOUT_SCAN,
	NL80211_TIMEOUT_AUTH,
	NL80211_TIMEOUT_ASSOC,
};

/**
 * enum nl80211_scan_flags -  scan request control flags
 *
 * Scan request control flags are used to control the handling
 * of NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_START_SCHED_SCAN
 * requests.
 *
 * NL80211_SCAN_FLAG_LOW_SPAN, NL80211_SCAN_FLAG_LOW_POWER, and
 * NL80211_SCAN_FLAG_HIGH_ACCURACY flags are exclusive of each other, i.e., only
 * one of them can be used in the request.
 *
 * @NL80211_SCAN_FLAG_LOW_PRIORITY: scan request has low priority
 * @NL80211_SCAN_FLAG_FLUSH: flush cache before scanning
 * @NL80211_SCAN_FLAG_AP: force a scan even if the interface is configured
 *	as AP and the beaconing has already been configured. This attribute is
 *	dangerous because will destroy stations performance as a lot of frames
 *	will be lost while scanning off-channel, therefore it must be used only
 *	when really needed
 * @NL80211_SCAN_FLAG_RANDOM_ADDR: use a random MAC address for this scan (or
 *	for scheduled scan: a different one for every scan iteration). When the
 *	flag is set, depending on device capabilities the @NL80211_ATTR_MAC and
 *	@NL80211_ATTR_MAC_MASK attributes may also be given in which case only
 *	the masked bits will be preserved from the MAC address and the remainder
 *	randomised. If the attributes are not given full randomisation (46 bits,
 *	locally administered 1, multicast 0) is assumed.
 *	This flag must not be requested when the feature isn't supported, check
 *	the nl80211 feature flags for the device.
 * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS
 *	request parameters IE in the probe request
 * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses
 * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at
 *	rate of at least 5.5M. In case non OCE AP is discovered in the channel,
 *	only the first probe req in the channel will be sent in high rate.
 * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request
 *	tx deferral (dot11FILSProbeDelay shall be set to 15ms)
 *	and suppression (if it has received a broadcast Probe Response frame,
 *	Beacon frame or FILS Discovery frame from an AP that the STA considers
 *	a suitable candidate for (re-)association - suitable in terms of
 *	SSID and/or RSSI.
 * @NL80211_SCAN_FLAG_LOW_SPAN: Span corresponds to the total time taken to
 *	accomplish the scan. Thus, this flag intends the driver to perform the
 *	scan request with lesser span/duration. It is specific to the driver
 *	implementations on how this is accomplished. Scan accuracy may get
 *	impacted with this flag.
 * @NL80211_SCAN_FLAG_LOW_POWER: This flag intends the scan attempts to consume
 *	optimal possible power. Drivers can resort to their specific means to
 *	optimize the power. Scan accuracy may get impacted with this flag.
 * @NL80211_SCAN_FLAG_HIGH_ACCURACY: Accuracy here intends to the extent of scan
 *	results obtained. Thus HIGH_ACCURACY scan flag aims to get maximum
 *	possible scan results. This flag hints the driver to use the best
 *	possible scan configuration to improve the accuracy in scanning.
 *	Latency and power use may get impacted with this flag.
 * @NL80211_SCAN_FLAG_RANDOM_SN: randomize the sequence number in probe
 *	request frames from this scan to avoid correlation/tracking being
 *	possible.
 * @NL80211_SCAN_FLAG_MIN_PREQ_CONTENT: minimize probe request content to
 *	only have supported rates and no additional capabilities (unless
 *	added by userspace explicitly.)
 * @NL80211_SCAN_FLAG_FREQ_KHZ: report scan results with
 *	%NL80211_ATTR_SCAN_FREQ_KHZ. This also means
 *	%NL80211_ATTR_SCAN_FREQUENCIES will not be included.
 * @NL80211_SCAN_FLAG_COLOCATED_6GHZ: scan for collocated APs reported by
 *	2.4/5 GHz APs. When the flag is set, the scan logic will use the
 *	information from the RNR element found in beacons/probe responses
 *	received on the 2.4/5 GHz channels to actively scan only the 6GHz
 *	channels on which APs are expected to be found. Note that when not set,
 *	the scan logic would scan all 6GHz channels, but since transmission of
 *	probe requests on non PSC channels is limited, it is highly likely that
 *	these channels would passively be scanned. Also note that when the flag
 *	is set, in addition to the colocated APs, PSC channels would also be
 *	scanned if the user space has asked for it.
 */
enum nl80211_scan_flags {
	NL80211_SCAN_FLAG_LOW_PRIORITY				= 1<<0,
	NL80211_SCAN_FLAG_FLUSH					= 1<<1,
	NL80211_SCAN_FLAG_AP					= 1<<2,
	NL80211_SCAN_FLAG_RANDOM_ADDR				= 1<<3,
	NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME			= 1<<4,
	NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP		= 1<<5,
	NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE		= 1<<6,
	NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION	= 1<<7,
	NL80211_SCAN_FLAG_LOW_SPAN				= 1<<8,
	NL80211_SCAN_FLAG_LOW_POWER				= 1<<9,
	NL80211_SCAN_FLAG_HIGH_ACCURACY				= 1<<10,
	NL80211_SCAN_FLAG_RANDOM_SN				= 1<<11,
	NL80211_SCAN_FLAG_MIN_PREQ_CONTENT			= 1<<12,
	NL80211_SCAN_FLAG_FREQ_KHZ				= 1<<13,
	NL80211_SCAN_FLAG_COLOCATED_6GHZ			= 1<<14,
};

/**
 * enum nl80211_acl_policy - access control policy
 *
 * Access control policy is applied on a MAC list set by
 * %NL80211_CMD_START_AP and %NL80211_CMD_SET_MAC_ACL, to
 * be used with %NL80211_ATTR_ACL_POLICY.
 *
 * @NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED: Deny stations which are
 *	listed in ACL, i.e. allow all the stations which are not listed
 *	in ACL to authenticate.
 * @NL80211_ACL_POLICY_DENY_UNLESS_LISTED: Allow the stations which are listed
 *	in ACL, i.e. deny all the stations which are not listed in ACL.
 */
enum nl80211_acl_policy {
	NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED,
	NL80211_ACL_POLICY_DENY_UNLESS_LISTED,
};

/**
 * enum nl80211_smps_mode - SMPS mode
 *
 * Requested SMPS mode (for AP mode)
 *
 * @NL80211_SMPS_OFF: SMPS off (use all antennas).
 * @NL80211_SMPS_STATIC: static SMPS (use a single antenna)
 * @NL80211_SMPS_DYNAMIC: dynamic smps (start with a single antenna and
 *	turn on other antennas after CTS/RTS).
 */
enum nl80211_smps_mode {
	NL80211_SMPS_OFF,
	NL80211_SMPS_STATIC,
	NL80211_SMPS_DYNAMIC,

__NL80211_SMPS_AFTER_LAST,
	NL80211_SMPS_MAX = __NL80211_SMPS_AFTER_LAST - 1
};

/**
 * enum nl80211_radar_event - type of radar event for DFS operation
 *
 * Type of event to be used with NL80211_ATTR_RADAR_EVENT to inform userspace
 * about detected radars or success of the channel available check (CAC)
 *
 * @NL80211_RADAR_DETECTED: A radar pattern has been detected. The channel is
 *	now unusable.
 * @NL80211_RADAR_CAC_FINISHED: Channel Availability Check has been finished,
 *	the channel is now available.
 * @NL80211_RADAR_CAC_ABORTED: Channel Availability Check has been aborted, no
 *	change to the channel status.
 * @NL80211_RADAR_NOP_FINISHED: The Non-Occupancy Period for this channel is
 *	over, channel becomes usable.
 * @NL80211_RADAR_PRE_CAC_EXPIRED: Channel Availability Check done on this
 *	non-operating channel is expired and no longer valid. New CAC must
 *	be done on this channel before starting the operation. This is not
 *	applicable for ETSI dfs domain where pre-CAC is valid for ever.
 * @NL80211_RADAR_CAC_STARTED: Channel Availability Check has been started,
 *	should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled.
 */
enum nl80211_radar_event {
	NL80211_RADAR_DETECTED,
	NL80211_RADAR_CAC_FINISHED,
	NL80211_RADAR_CAC_ABORTED,
	NL80211_RADAR_NOP_FINISHED,
	NL80211_RADAR_PRE_CAC_EXPIRED,
	NL80211_RADAR_CAC_STARTED,
};

/**
 * enum nl80211_dfs_state - DFS states for channels
 *
 * Channel states used by the DFS code.
 *
 * @NL80211_DFS_USABLE: The channel can be used, but channel availability
 *	check (CAC) must be performed before using it for AP or IBSS.
 * @NL80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it
 *	is therefore marked as not available.
 * @NL80211_DFS_AVAILABLE: The channel has been CAC checked and is available.
 */
enum nl80211_dfs_state {
	NL80211_DFS_USABLE,
	NL80211_DFS_UNAVAILABLE,
	NL80211_DFS_AVAILABLE,
};

/**
 * enum nl80211_protocol_features - nl80211 protocol features
 * @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting
 *	wiphy dumps (if requested by the application with the attribute
 *	%NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the
 *	wiphy dump by %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFINDEX or
 *	%NL80211_ATTR_WDEV.
 */
enum nl80211_protocol_features {
	NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP =	1 << 0,
};

/**
 * enum nl80211_crit_proto_id - nl80211 critical protocol identifiers
 *
 * @NL80211_CRIT_PROTO_UNSPEC: protocol unspecified.
 * @NL80211_CRIT_PROTO_DHCP: BOOTP or DHCPv6 protocol.
 * @NL80211_CRIT_PROTO_EAPOL: EAPOL protocol.
 * @NL80211_CRIT_PROTO_APIPA: APIPA protocol.
 * @NUM_NL80211_CRIT_PROTO: must be kept last.
 */
enum nl80211_crit_proto_id {
	NL80211_CRIT_PROTO_UNSPEC,
	NL80211_CRIT_PROTO_DHCP,
	NL80211_CRIT_PROTO_EAPOL,
	NL80211_CRIT_PROTO_APIPA,
	/* add other protocols before this one */
	NUM_NL80211_CRIT_PROTO
};

/* maximum duration for critical protocol measures */
#define NL80211_CRIT_PROTO_MAX_DURATION		5000 /* msec */

/**
 * enum nl80211_rxmgmt_flags - flags for received management frame.
 *
 * Used by cfg80211_rx_mgmt()
 *
 * @NL80211_RXMGMT_FLAG_ANSWERED: frame was answered by device/driver.
 * @NL80211_RXMGMT_FLAG_EXTERNAL_AUTH: Host driver intends to offload
 *	the authentication. Exclusively defined for host drivers that
 *	advertises the SME functionality but would like the userspace
 *	to handle certain authentication algorithms (e.g. SAE).
 */
enum nl80211_rxmgmt_flags {
	NL80211_RXMGMT_FLAG_ANSWERED = 1 << 0,
	NL80211_RXMGMT_FLAG_EXTERNAL_AUTH = 1 << 1,
};

/*
 * If this flag is unset, the lower 24 bits are an OUI, if set
 * a Linux nl80211 vendor ID is used (no such IDs are allocated
 * yet, so that's not valid so far)
 */
#define NL80211_VENDOR_ID_IS_LINUX	0x80000000

/**
 * struct nl80211_vendor_cmd_info - vendor command data
 * @vendor_id: If the %NL80211_VENDOR_ID_IS_LINUX flag is clear, then the
 *	value is a 24-bit OUI; if it is set then a separately allocated ID
 *	may be used, but no such IDs are allocated yet. New IDs should be
 *	added to this file when needed.
 * @subcmd: sub-command ID for the command
 */
struct nl80211_vendor_cmd_info {
	__u32 vendor_id;
	__u32 subcmd;
};

/**
 * enum nl80211_tdls_peer_capability - TDLS peer flags.
 *
 * Used by tdls_mgmt() to determine which conditional elements need
 * to be added to TDLS Setup frames.
 *
 * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable.
 * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable.
 * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable.
 * @NL80211_TDLS_PEER_HE: TDLS peer is HE capable.
 */
enum nl80211_tdls_peer_capability {
	NL80211_TDLS_PEER_HT = 1<<0,
	NL80211_TDLS_PEER_VHT = 1<<1,
	NL80211_TDLS_PEER_WMM = 1<<2,
	NL80211_TDLS_PEER_HE = 1<<3,
};

/**
 * enum nl80211_sched_scan_plan - scanning plan for scheduled scan
 * @__NL80211_SCHED_SCAN_PLAN_INVALID: attribute number 0 is reserved
 * @NL80211_SCHED_SCAN_PLAN_INTERVAL: interval between scan iterations. In
 *	seconds (u32).
 * @NL80211_SCHED_SCAN_PLAN_ITERATIONS: number of scan iterations in this
 *	scan plan (u32). The last scan plan must not specify this attribute
 *	because it will run infinitely. A value of zero is invalid as it will
 *	make the scan plan meaningless.
 * @NL80211_SCHED_SCAN_PLAN_MAX: highest scheduled scan plan attribute number
 *	currently defined
 * @__NL80211_SCHED_SCAN_PLAN_AFTER_LAST: internal use
 */
enum nl80211_sched_scan_plan {
	__NL80211_SCHED_SCAN_PLAN_INVALID,
	NL80211_SCHED_SCAN_PLAN_INTERVAL,
	NL80211_SCHED_SCAN_PLAN_ITERATIONS,

/* keep last */
	__NL80211_SCHED_SCAN_PLAN_AFTER_LAST,
	NL80211_SCHED_SCAN_PLAN_MAX =
		__NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1
};

/**
 * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
 *
 * @band: band of BSS that must match for RSSI value adjustment. The value
 *	of this field is according to &enum nl80211_band.
 * @delta: value used to adjust the RSSI value of matching BSS in dB.
 */
struct nl80211_bss_select_rssi_adjust {
	__u8 band;
	__s8 delta;
} __attribute__((packed));

/**
 * enum nl80211_bss_select_attr - attributes for bss selection.
 *
 * @__NL80211_BSS_SELECT_ATTR_INVALID: reserved.
 * @NL80211_BSS_SELECT_ATTR_RSSI: Flag indicating only RSSI-based BSS selection
 *	is requested.
 * @NL80211_BSS_SELECT_ATTR_BAND_PREF: attribute indicating BSS
 *	selection should be done such that the specified band is preferred.
 *	When there are multiple BSS-es in the preferred band, the driver
 *	shall use RSSI-based BSS selection as a second step. The value of
 *	this attribute is according to &enum nl80211_band (u32).
 * @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST: When present the RSSI level for
 *	BSS-es in the specified band is to be adjusted before doing
 *	RSSI-based BSS selection. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 * @NL80211_BSS_SELECT_ATTR_MAX: highest bss select attribute number.
 * @__NL80211_BSS_SELECT_ATTR_AFTER_LAST: internal use.
 *
 * One and only one of these attributes are found within %NL80211_ATTR_BSS_SELECT
 * for %NL80211_CMD_CONNECT. It specifies the required BSS selection behaviour
 * which the driver shall use.
 */
enum nl80211_bss_select_attr {
	__NL80211_BSS_SELECT_ATTR_INVALID,
	NL80211_BSS_SELECT_ATTR_RSSI,
	NL80211_BSS_SELECT_ATTR_BAND_PREF,
	NL80211_BSS_SELECT_ATTR_RSSI_ADJUST,

/* keep last */
	__NL80211_BSS_SELECT_ATTR_AFTER_LAST,
	NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_nan_function_type - NAN function type
 *
 * Defines the function type of a NAN function
 *
 * @NL80211_NAN_FUNC_PUBLISH: function is publish
 * @NL80211_NAN_FUNC_SUBSCRIBE: function is subscribe
 * @NL80211_NAN_FUNC_FOLLOW_UP: function is follow-up
 */
enum nl80211_nan_function_type {
	NL80211_NAN_FUNC_PUBLISH,
	NL80211_NAN_FUNC_SUBSCRIBE,
	NL80211_NAN_FUNC_FOLLOW_UP,

/* keep last */
	__NL80211_NAN_FUNC_TYPE_AFTER_LAST,
	NL80211_NAN_FUNC_MAX_TYPE = __NL80211_NAN_FUNC_TYPE_AFTER_LAST - 1,
};

/**
 * enum nl80211_nan_publish_type - NAN publish tx type
 *
 * Defines how to send publish Service Discovery Frames
 *
 * @NL80211_NAN_SOLICITED_PUBLISH: publish function is solicited
 * @NL80211_NAN_UNSOLICITED_PUBLISH: publish function is unsolicited
 */
enum nl80211_nan_publish_type {
	NL80211_NAN_SOLICITED_PUBLISH = 1 << 0,
	NL80211_NAN_UNSOLICITED_PUBLISH = 1 << 1,
};

/**
 * enum nl80211_nan_func_term_reason - NAN functions termination reason
 *
 * Defines termination reasons of a NAN function
 *
 * @NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST: requested by user
 * @NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED: timeout
 * @NL80211_NAN_FUNC_TERM_REASON_ERROR: errored
 */
enum nl80211_nan_func_term_reason {
	NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST,
	NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED,
	NL80211_NAN_FUNC_TERM_REASON_ERROR,
};

#define NL80211_NAN_FUNC_SERVICE_ID_LEN 6
#define NL80211_NAN_FUNC_SERVICE_SPEC_INFO_MAX_LEN 0xff
#define NL80211_NAN_FUNC_SRF_MAX_LEN 0xff

/**
 * enum nl80211_nan_func_attributes - NAN function attributes
 * @__NL80211_NAN_FUNC_INVALID: invalid
 * @NL80211_NAN_FUNC_TYPE: &enum nl80211_nan_function_type (u8).
 * @NL80211_NAN_FUNC_SERVICE_ID: 6 bytes of the service ID hash as
 *	specified in NAN spec. This is a binary attribute.
 * @NL80211_NAN_FUNC_PUBLISH_TYPE: relevant if the function's type is
 *	publish. Defines the transmission type for the publish Service Discovery
 *	Frame, see &enum nl80211_nan_publish_type. Its type is u8.
 * @NL80211_NAN_FUNC_PUBLISH_BCAST: relevant if the function is a solicited
 *	publish. Should the solicited publish Service Discovery Frame be sent to
 *	the NAN Broadcast address. This is a flag.
 * @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE: relevant if the function's type is
 *	subscribe. Is the subscribe active. This is a flag.
 * @NL80211_NAN_FUNC_FOLLOW_UP_ID: relevant if the function's type is follow up.
 *	The instance ID for the follow up Service Discovery Frame. This is u8.
 * @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID: relevant if the function's type
 *	is follow up. This is a u8.
 *	The requestor instance ID for the follow up Service Discovery Frame.
 * @NL80211_NAN_FUNC_FOLLOW_UP_DEST: the MAC address of the recipient of the
 *	follow up Service Discovery Frame. This is a binary attribute.
 * @NL80211_NAN_FUNC_CLOSE_RANGE: is this function limited for devices in a
 *	close range. The range itself (RSSI) is defined by the device.
 *	This is a flag.
 * @NL80211_NAN_FUNC_TTL: strictly positive number of DWs this function should
 *	stay active. If not present infinite TTL is assumed. This is a u32.
 * @NL80211_NAN_FUNC_SERVICE_INFO: array of bytes describing the service
 *	specific info. This is a binary attribute.
 * @NL80211_NAN_FUNC_SRF: Service Receive Filter. This is a nested attribute.
 *	See &enum nl80211_nan_srf_attributes.
 * @NL80211_NAN_FUNC_RX_MATCH_FILTER: Receive Matching filter. This is a nested
 *	attribute. It is a list of binary values.
 * @NL80211_NAN_FUNC_TX_MATCH_FILTER: Transmit Matching filter. This is a
 *	nested attribute. It is a list of binary values.
 * @NL80211_NAN_FUNC_INSTANCE_ID: The instance ID of the function.
 *	Its type is u8 and it cannot be 0.
 * @NL80211_NAN_FUNC_TERM_REASON: NAN function termination reason.
 *	See &enum nl80211_nan_func_term_reason.
 *
 * @NUM_NL80211_NAN_FUNC_ATTR: internal
 * @NL80211_NAN_FUNC_ATTR_MAX: highest NAN function attribute
 */
enum nl80211_nan_func_attributes {
	__NL80211_NAN_FUNC_INVALID,
	NL80211_NAN_FUNC_TYPE,
	NL80211_NAN_FUNC_SERVICE_ID,
	NL80211_NAN_FUNC_PUBLISH_TYPE,
	NL80211_NAN_FUNC_PUBLISH_BCAST,
	NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE,
	NL80211_NAN_FUNC_FOLLOW_UP_ID,
	NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID,
	NL80211_NAN_FUNC_FOLLOW_UP_DEST,
	NL80211_NAN_FUNC_CLOSE_RANGE,
	NL80211_NAN_FUNC_TTL,
	NL80211_NAN_FUNC_SERVICE_INFO,
	NL80211_NAN_FUNC_SRF,
	NL80211_NAN_FUNC_RX_MATCH_FILTER,
	NL80211_NAN_FUNC_TX_MATCH_FILTER,
	NL80211_NAN_FUNC_INSTANCE_ID,
	NL80211_NAN_FUNC_TERM_REASON,

/* keep last */
	NUM_NL80211_NAN_FUNC_ATTR,
	NL80211_NAN_FUNC_ATTR_MAX = NUM_NL80211_NAN_FUNC_ATTR - 1
};

/**
 * enum nl80211_nan_srf_attributes - NAN Service Response filter attributes
 * @__NL80211_NAN_SRF_INVALID: invalid
 * @NL80211_NAN_SRF_INCLUDE: present if the include bit of the SRF set.
 *	This is a flag.
 * @NL80211_NAN_SRF_BF: Bloom Filter. Present if and only if
 *	%NL80211_NAN_SRF_MAC_ADDRS isn't present. This attribute is binary.
 * @NL80211_NAN_SRF_BF_IDX: index of the Bloom Filter. Mandatory if
 *	%NL80211_NAN_SRF_BF is present. This is a u8.
 * @NL80211_NAN_SRF_MAC_ADDRS: list of MAC addresses for the SRF. Present if
 *	and only if %NL80211_NAN_SRF_BF isn't present. This is a nested
 *	attribute. Each nested attribute is a MAC address.
 * @NUM_NL80211_NAN_SRF_ATTR: internal
 * @NL80211_NAN_SRF_ATTR_MAX: highest NAN SRF attribute
 */
enum nl80211_nan_srf_attributes {
	__NL80211_NAN_SRF_INVALID,
	NL80211_NAN_SRF_INCLUDE,
	NL80211_NAN_SRF_BF,
	NL80211_NAN_SRF_BF_IDX,
	NL80211_NAN_SRF_MAC_ADDRS,

/* keep last */
	NUM_NL80211_NAN_SRF_ATTR,
	NL80211_NAN_SRF_ATTR_MAX = NUM_NL80211_NAN_SRF_ATTR - 1,
};

/**
 * enum nl80211_nan_match_attributes - NAN match attributes
 * @__NL80211_NAN_MATCH_INVALID: invalid
 * @NL80211_NAN_MATCH_FUNC_LOCAL: the local function that had the
 *	match. This is a nested attribute.
 *	See &enum nl80211_nan_func_attributes.
 * @NL80211_NAN_MATCH_FUNC_PEER: the peer function
 *	that caused the match. This is a nested attribute.
 *	See &enum nl80211_nan_func_attributes.
 *
 * @NUM_NL80211_NAN_MATCH_ATTR: internal
 * @NL80211_NAN_MATCH_ATTR_MAX: highest NAN match attribute
 */
enum nl80211_nan_match_attributes {
	__NL80211_NAN_MATCH_INVALID,
	NL80211_NAN_MATCH_FUNC_LOCAL,
	NL80211_NAN_MATCH_FUNC_PEER,

/* keep last */
	NUM_NL80211_NAN_MATCH_ATTR,
	NL80211_NAN_MATCH_ATTR_MAX = NUM_NL80211_NAN_MATCH_ATTR - 1
};

/**
 * nl80211_external_auth_action - Action to perform with external
 *     authentication request. Used by NL80211_ATTR_EXTERNAL_AUTH_ACTION.
 * @NL80211_EXTERNAL_AUTH_START: Start the authentication.
 * @NL80211_EXTERNAL_AUTH_ABORT: Abort the ongoing authentication.
 */
enum nl80211_external_auth_action {
	NL80211_EXTERNAL_AUTH_START,
	NL80211_EXTERNAL_AUTH_ABORT,
};

/**
 * enum nl80211_ftm_responder_attributes - fine timing measurement
 *	responder attributes
 * @__NL80211_FTM_RESP_ATTR_INVALID: Invalid
 * @NL80211_FTM_RESP_ATTR_ENABLED: FTM responder is enabled
 * @NL80211_FTM_RESP_ATTR_LCI: The content of Measurement Report Element
 *	(9.4.2.22 in 802.11-2016) with type 8 - LCI (9.4.2.22.10),
 *	i.e. starting with the measurement token
 * @NL80211_FTM_RESP_ATTR_CIVIC: The content of Measurement Report Element
 *	(9.4.2.22 in 802.11-2016) with type 11 - Civic (Section 9.4.2.22.13),
 *	i.e. starting with the measurement token
 * @__NL80211_FTM_RESP_ATTR_LAST: Internal
 * @NL80211_FTM_RESP_ATTR_MAX: highest FTM responder attribute.
 */
enum nl80211_ftm_responder_attributes {
	__NL80211_FTM_RESP_ATTR_INVALID,

NL80211_FTM_RESP_ATTR_ENABLED,
	NL80211_FTM_RESP_ATTR_LCI,
	NL80211_FTM_RESP_ATTR_CIVICLOC,

/* keep last */
	__NL80211_FTM_RESP_ATTR_LAST,
	NL80211_FTM_RESP_ATTR_MAX = __NL80211_FTM_RESP_ATTR_LAST - 1,
};

/*
 * enum nl80211_ftm_responder_stats - FTM responder statistics
 *
 * These attribute types are used with %NL80211_ATTR_FTM_RESPONDER_STATS
 * when getting FTM responder statistics.
 *
 * @__NL80211_FTM_STATS_INVALID: attribute number 0 is reserved
 * @NL80211_FTM_STATS_SUCCESS_NUM: number of FTM sessions in which all frames
 *	were ssfully answered (u32)
 * @NL80211_FTM_STATS_PARTIAL_NUM: number of FTM sessions in which part of the
 *	frames were successfully answered (u32)
 * @NL80211_FTM_STATS_FAILED_NUM: number of failed FTM sessions (u32)
 * @NL80211_FTM_STATS_ASAP_NUM: number of ASAP sessions (u32)
 * @NL80211_FTM_STATS_NON_ASAP_NUM: number of non-ASAP sessions (u32)
 * @NL80211_FTM_STATS_TOTAL_DURATION_MSEC: total sessions durations - gives an
 *	indication of how much time the responder was busy (u64, msec)
 * @NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM: number of unknown FTM triggers -
 *	triggers from initiators that didn't finish successfully the negotiation
 *	phase with the responder (u32)
 * @NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM: number of FTM reschedule requests
 *	- initiator asks for a new scheduling although it already has scheduled
 *	FTM slot (u32)
 * @NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM: number of FTM triggers out of
 *	scheduled window (u32)
 * @NL80211_FTM_STATS_PAD: used for padding, ignore
 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
 * @NL80211_FTM_STATS_MAX: highest possible FTM responder stats attribute
 */
enum nl80211_ftm_responder_stats {
	__NL80211_FTM_STATS_INVALID,
	NL80211_FTM_STATS_SUCCESS_NUM,
	NL80211_FTM_STATS_PARTIAL_NUM,
	NL80211_FTM_STATS_FAILED_NUM,
	NL80211_FTM_STATS_ASAP_NUM,
	NL80211_FTM_STATS_NON_ASAP_NUM,
	NL80211_FTM_STATS_TOTAL_DURATION_MSEC,
	NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM,
	NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM,
	NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM,
	NL80211_FTM_STATS_PAD,

/* keep last */
	__NL80211_FTM_STATS_AFTER_LAST,
	NL80211_FTM_STATS_MAX = __NL80211_FTM_STATS_AFTER_LAST - 1
};

/**
 * enum nl80211_preamble - frame preamble types
 * @NL80211_PREAMBLE_LEGACY: legacy (HR/DSSS, OFDM, ERP PHY) preamble
 * @NL80211_PREAMBLE_HT: HT preamble
 * @NL80211_PREAMBLE_VHT: VHT preamble
 * @NL80211_PREAMBLE_DMG: DMG preamble
 * @NL80211_PREAMBLE_HE: HE preamble
 */
enum nl80211_preamble {
	NL80211_PREAMBLE_LEGACY,
	NL80211_PREAMBLE_HT,
	NL80211_PREAMBLE_VHT,
	NL80211_PREAMBLE_DMG,
	NL80211_PREAMBLE_HE,
};

/**
 * enum nl80211_peer_measurement_type - peer measurement types
 * @NL80211_PMSR_TYPE_INVALID: invalid/unused, needed as we use
 *	these numbers also for attributes
 *
 * @NL80211_PMSR_TYPE_FTM: flight time measurement
 *
 * @NUM_NL80211_PMSR_TYPES: internal
 * @NL80211_PMSR_TYPE_MAX: highest type number
 */
enum nl80211_peer_measurement_type {
	NL80211_PMSR_TYPE_INVALID,

NL80211_PMSR_TYPE_FTM,

NUM_NL80211_PMSR_TYPES,
	NL80211_PMSR_TYPE_MAX = NUM_NL80211_PMSR_TYPES - 1
};

/**
 * enum nl80211_peer_measurement_status - peer measurement status
 * @NL80211_PMSR_STATUS_SUCCESS: measurement completed successfully
 * @NL80211_PMSR_STATUS_REFUSED: measurement was locally refused
 * @NL80211_PMSR_STATUS_TIMEOUT: measurement timed out
 * @NL80211_PMSR_STATUS_FAILURE: measurement failed, a type-dependent
 *	reason may be available in the response data
 */
enum nl80211_peer_measurement_status {
	NL80211_PMSR_STATUS_SUCCESS,
	NL80211_PMSR_STATUS_REFUSED,
	NL80211_PMSR_STATUS_TIMEOUT,
	NL80211_PMSR_STATUS_FAILURE,
};

/**
 * enum nl80211_peer_measurement_req - peer measurement request attributes
 * @__NL80211_PMSR_REQ_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_REQ_ATTR_DATA: This is a nested attribute with measurement
 *	type-specific request data inside. The attributes used are from the
 *	enums named nl80211_peer_measurement_<type>_req.
 * @NL80211_PMSR_REQ_ATTR_GET_AP_TSF: include AP TSF timestamp, if supported
 *	(flag attribute)
 *
 * @NUM_NL80211_PMSR_REQ_ATTRS: internal
 * @NL80211_PMSR_REQ_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_req {
	__NL80211_PMSR_REQ_ATTR_INVALID,

NL80211_PMSR_REQ_ATTR_DATA,
	NL80211_PMSR_REQ_ATTR_GET_AP_TSF,

/* keep last */
	NUM_NL80211_PMSR_REQ_ATTRS,
	NL80211_PMSR_REQ_ATTR_MAX = NUM_NL80211_PMSR_REQ_ATTRS - 1
};

/**
 * enum nl80211_peer_measurement_resp - peer measurement response attributes
 * @__NL80211_PMSR_RESP_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_RESP_ATTR_DATA: This is a nested attribute with measurement
 *	type-specific results inside. The attributes used are from the enums
 *	named nl80211_peer_measurement_<type>_resp.
 * @NL80211_PMSR_RESP_ATTR_STATUS: u32 value with the measurement status
 *	(using values from &enum nl80211_peer_measurement_status.)
 * @NL80211_PMSR_RESP_ATTR_HOST_TIME: host time (%CLOCK_BOOTTIME) when the
 *	result was measured; this value is not expected to be accurate to
 *	more than 20ms. (u64, nanoseconds)
 * @NL80211_PMSR_RESP_ATTR_AP_TSF: TSF of the AP that the interface
 *	doing the measurement is connected to when the result was measured.
 *	This shall be accurately reported if supported and requested
 *	(u64, usec)
 * @NL80211_PMSR_RESP_ATTR_FINAL: If results are sent to the host partially
 *	(*e.g. with FTM per-burst data) this flag will be cleared on all but
 *	the last result; if all results are combined it's set on the single
 *	result.
 * @NL80211_PMSR_RESP_ATTR_PAD: padding for 64-bit attributes, ignore
 *
 * @NUM_NL80211_PMSR_RESP_ATTRS: internal
 * @NL80211_PMSR_RESP_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_resp {
	__NL80211_PMSR_RESP_ATTR_INVALID,

NL80211_PMSR_RESP_ATTR_DATA,
	NL80211_PMSR_RESP_ATTR_STATUS,
	NL80211_PMSR_RESP_ATTR_HOST_TIME,
	NL80211_PMSR_RESP_ATTR_AP_TSF,
	NL80211_PMSR_RESP_ATTR_FINAL,
	NL80211_PMSR_RESP_ATTR_PAD,

/* keep last */
	NUM_NL80211_PMSR_RESP_ATTRS,
	NL80211_PMSR_RESP_ATTR_MAX = NUM_NL80211_PMSR_RESP_ATTRS - 1
};

/**
 * enum nl80211_peer_measurement_peer_attrs - peer attributes for measurement
 * @__NL80211_PMSR_PEER_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_PEER_ATTR_ADDR: peer's MAC address
 * @NL80211_PMSR_PEER_ATTR_CHAN: channel definition, nested, using top-level
 *	attributes like %NL80211_ATTR_WIPHY_FREQ etc.
 * @NL80211_PMSR_PEER_ATTR_REQ: This is a nested attribute indexed by
 *	measurement type, with attributes from the
 *	&enum nl80211_peer_measurement_req inside.
 * @NL80211_PMSR_PEER_ATTR_RESP: This is a nested attribute indexed by
 *	measurement type, with attributes from the
 *	&enum nl80211_peer_measurement_resp inside.
 *
 * @NUM_NL80211_PMSR_PEER_ATTRS: internal
 * @NL80211_PMSR_PEER_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_peer_attrs {
	__NL80211_PMSR_PEER_ATTR_INVALID,

NL80211_PMSR_PEER_ATTR_ADDR,
	NL80211_PMSR_PEER_ATTR_CHAN,
	NL80211_PMSR_PEER_ATTR_REQ,
	NL80211_PMSR_PEER_ATTR_RESP,

/* keep last */
	NUM_NL80211_PMSR_PEER_ATTRS,
	NL80211_PMSR_PEER_ATTR_MAX = NUM_NL80211_PMSR_PEER_ATTRS - 1,
};

/**
 * enum nl80211_peer_measurement_attrs - peer measurement attributes
 * @__NL80211_PMSR_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_ATTR_MAX_PEERS: u32 attribute used for capability
 *	advertisement only, indicates the maximum number of peers
 *	measurements can be done with in a single request
 * @NL80211_PMSR_ATTR_REPORT_AP_TSF: flag attribute in capability
 *	indicating that the connected AP's TSF can be reported in
 *	measurement results
 * @NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR: flag attribute in capability
 *	indicating that MAC address randomization is supported.
 * @NL80211_PMSR_ATTR_TYPE_CAPA: capabilities reported by the device,
 *	this contains a nesting indexed by measurement type, and
 *	type-specific capabilities inside, which are from the enums
 *	named nl80211_peer_measurement_<type>_capa.
 * @NL80211_PMSR_ATTR_PEERS: nested attribute, the nesting index is
 *	meaningless, just a list of peers to measure with, with the
 *	sub-attributes taken from
 *	&enum nl80211_peer_measurement_peer_attrs.
 *
 * @NUM_NL80211_PMSR_ATTR: internal
 * @NL80211_PMSR_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_attrs {
	__NL80211_PMSR_ATTR_INVALID,

NL80211_PMSR_ATTR_MAX_PEERS,
	NL80211_PMSR_ATTR_REPORT_AP_TSF,
	NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR,
	NL80211_PMSR_ATTR_TYPE_CAPA,
	NL80211_PMSR_ATTR_PEERS,

/* keep last */
	NUM_NL80211_PMSR_ATTR,
	NL80211_PMSR_ATTR_MAX = NUM_NL80211_PMSR_ATTR - 1
};

/**
 * enum nl80211_peer_measurement_ftm_capa - FTM capabilities
 * @__NL80211_PMSR_FTM_CAPA_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_FTM_CAPA_ATTR_ASAP: flag attribute indicating ASAP mode
 *	is supported
 * @NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP: flag attribute indicating non-ASAP
 *	mode is supported
 * @NL80211_PMSR_FTM_CAPA_ATTR_REQ_LCI: flag attribute indicating if LCI
 *	data can be requested during the measurement
 * @NL80211_PMSR_FTM_CAPA_ATTR_REQ_CIVICLOC: flag attribute indicating if civic
 *	location data can be requested during the measurement
 * @NL80211_PMSR_FTM_CAPA_ATTR_PREAMBLES: u32 bitmap attribute of bits
 *	from &enum nl80211_preamble.
 * @NL80211_PMSR_FTM_CAPA_ATTR_BANDWIDTHS: bitmap of values from
 *	&enum nl80211_chan_width indicating the supported channel
 *	bandwidths for FTM. Note that a higher channel bandwidth may be
 *	configured to allow for other measurements types with different
 *	bandwidth requirement in the same measurement.
 * @NL80211_PMSR_FTM_CAPA_ATTR_MAX_BURSTS_EXPONENT: u32 attribute indicating
 *	the maximum bursts exponent that can be used (if not present anything
 *	is valid)
 * @NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST: u32 attribute indicating
 *	the maximum FTMs per burst (if not present anything is valid)
 * @NL80211_PMSR_FTM_CAPA_ATTR_TRIGGER_BASED: flag attribute indicating if
 *	trigger based ranging measurement is supported
 * @NL80211_PMSR_FTM_CAPA_ATTR_NON_TRIGGER_BASED: flag attribute indicating
 *	if non trigger based ranging measurement is supported
 *
 * @NUM_NL80211_PMSR_FTM_CAPA_ATTR: internal
 * @NL80211_PMSR_FTM_CAPA_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_ftm_capa {
	__NL80211_PMSR_FTM_CAPA_ATTR_INVALID,

NL80211_PMSR_FTM_CAPA_ATTR_ASAP,
	NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP,
	NL80211_PMSR_FTM_CAPA_ATTR_REQ_LCI,
	NL80211_PMSR_FTM_CAPA_ATTR_REQ_CIVICLOC,
	NL80211_PMSR_FTM_CAPA_ATTR_PREAMBLES,
	NL80211_PMSR_FTM_CAPA_ATTR_BANDWIDTHS,
	NL80211_PMSR_FTM_CAPA_ATTR_MAX_BURSTS_EXPONENT,
	NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST,
	NL80211_PMSR_FTM_CAPA_ATTR_TRIGGER_BASED,
	NL80211_PMSR_FTM_CAPA_ATTR_NON_TRIGGER_BASED,

/* keep last */
	NUM_NL80211_PMSR_FTM_CAPA_ATTR,
	NL80211_PMSR_FTM_CAPA_ATTR_MAX = NUM_NL80211_PMSR_FTM_CAPA_ATTR - 1
};

/**
 * enum nl80211_peer_measurement_ftm_req - FTM request attributes
 * @__NL80211_PMSR_FTM_REQ_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_FTM_REQ_ATTR_ASAP: ASAP mode requested (flag)
 * @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE: preamble type (see
 *	&enum nl80211_preamble), optional for DMG (u32)
 * @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP: number of bursts exponent as in
 *	802.11-2016 9.4.2.168 "Fine Timing Measurement Parameters element"
 *	(u8, 0-15, optional with default 15 i.e. "no preference")
 * @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD: interval between bursts in units
 *	of 100ms (u16, optional with default 0)
 * @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION: burst duration, as in 802.11-2016
 *	Table 9-257 "Burst Duration field encoding" (u8, 0-15, optional with
 *	default 15 i.e. "no preference")
 * @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST: number of successful FTM frames
 *	requested per burst
 *	(u8, 0-31, optional with default 0 i.e. "no preference")
 * @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES: number of FTMR frame retries
 *	(u8, default 3)
 * @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI: request LCI data (flag)
 * @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC: request civic location data
 *	(flag)
 * @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED: request trigger based ranging
 *	measurement (flag).
 *	This attribute and %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED are
 *	mutually exclusive.
 *      if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor
 *	%NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based
 *	ranging will be used.
 * @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED: request non trigger based
 *	ranging measurement (flag)
 *	This attribute and %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED are
 *	mutually exclusive.
 *      if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor
 *	%NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based
 *	ranging will be used.
 * @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK: negotiate for LMR feedback. Only
 *	valid if either %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED or
 *	%NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set.
 * @NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR: optional. The BSS color of the
 *	responder. Only valid if %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED
 *	or %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED is set.
 *
 * @NUM_NL80211_PMSR_FTM_REQ_ATTR: internal
 * @NL80211_PMSR_FTM_REQ_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_ftm_req {
	__NL80211_PMSR_FTM_REQ_ATTR_INVALID,

NL80211_PMSR_FTM_REQ_ATTR_ASAP,
	NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE,
	NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP,
	NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD,
	NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION,
	NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST,
	NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES,
	NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI,
	NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC,
	NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED,
	NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED,
	NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK,
	NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR,

/* keep last */
	NUM_NL80211_PMSR_FTM_REQ_ATTR,
	NL80211_PMSR_FTM_REQ_ATTR_MAX = NUM_NL80211_PMSR_FTM_REQ_ATTR - 1
};

/**
 * enum nl80211_peer_measurement_ftm_failure_reasons - FTM failure reasons
 * @NL80211_PMSR_FTM_FAILURE_UNSPECIFIED: unspecified failure, not used
 * @NL80211_PMSR_FTM_FAILURE_NO_RESPONSE: no response from the FTM responder
 * @NL80211_PMSR_FTM_FAILURE_REJECTED: FTM responder rejected measurement
 * @NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL: we already know the peer is
 *	on a different channel, so can't measure (if we didn't know, we'd
 *	try and get no response)
 * @NL80211_PMSR_FTM_FAILURE_PEER_NOT_CAPABLE: peer can't actually do FTM
 * @NL80211_PMSR_FTM_FAILURE_INVALID_TIMESTAMP: invalid T1/T4 timestamps
 *	received
 * @NL80211_PMSR_FTM_FAILURE_PEER_BUSY: peer reports busy, you may retry
 *	later (see %NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME)
 * @NL80211_PMSR_FTM_FAILURE_BAD_CHANGED_PARAMS: parameters were changed
 *	by the peer and are no longer supported
 */
enum nl80211_peer_measurement_ftm_failure_reasons {
	NL80211_PMSR_FTM_FAILURE_UNSPECIFIED,
	NL80211_PMSR_FTM_FAILURE_NO_RESPONSE,
	NL80211_PMSR_FTM_FAILURE_REJECTED,
	NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL,
	NL80211_PMSR_FTM_FAILURE_PEER_NOT_CAPABLE,
	NL80211_PMSR_FTM_FAILURE_INVALID_TIMESTAMP,
	NL80211_PMSR_FTM_FAILURE_PEER_BUSY,
	NL80211_PMSR_FTM_FAILURE_BAD_CHANGED_PARAMS,
};

/**
 * enum nl80211_peer_measurement_ftm_resp - FTM response attributes
 * @__NL80211_PMSR_FTM_RESP_ATTR_INVALID: invalid
 *
 * @NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON: FTM-specific failure reason
 *	(u32, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX: optional, if bursts are reported
 *	as separate results then it will be the burst index 0...(N-1) and
 *	the top level will indicate partial results (u32)
 * @NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS: number of FTM Request frames
 *	transmitted (u32, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES: number of FTM Request frames
 *	that were acknowleged (u32, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME: retry time received from the
 *	busy peer (u32, seconds)
 * @NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP: actual number of bursts exponent
 *	used by the responder (similar to request, u8)
 * @NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION: actual burst duration used by
 *	the responder (similar to request, u8)
 * @NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST: actual FTMs per burst used
 *	by the responder (similar to request, u8)
 * @NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG: average RSSI across all FTM action
 *	frames (optional, s32, 1/2 dBm)
 * @NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD: RSSI spread across all FTM action
 *	frames (optional, s32, 1/2 dBm)
 * @NL80211_PMSR_FTM_RESP_ATTR_TX_RATE: bitrate we used for the response to the
 *	FTM action frame (optional, nested, using &enum nl80211_rate_info
 *	attributes)
 * @NL80211_PMSR_FTM_RESP_ATTR_RX_RATE: bitrate the responder used for the FTM
 *	action frame (optional, nested, using &enum nl80211_rate_info attrs)
 * @NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG: average RTT (s64, picoseconds, optional
 *	but one of RTT/DIST must be present)
 * @NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE: RTT variance (u64, ps^2, note that
 *	standard deviation is the square root of variance, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD: RTT spread (u64, picoseconds,
 *	optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG: average distance (s64, mm, optional
 *	but one of RTT/DIST must be present)
 * @NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE: distance variance (u64, mm^2, note
 *	that standard deviation is the square root of variance, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD: distance spread (u64, mm, optional)
 * @NL80211_PMSR_FTM_RESP_ATTR_LCI: LCI data from peer (binary, optional);
 *	this is the contents of the Measurement Report Element (802.11-2016
 *	9.4.2.22.1) starting with the Measurement Token, with Measurement
 *	Type 8.
 * @NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC: civic location data from peer
 *	(binary, optional);
 *	this is the contents of the Measurement Report Element (802.11-2016
 *	9.4.2.22.1) starting with the Measurement Token, with Measurement
 *	Type 11.
 * @NL80211_PMSR_FTM_RESP_ATTR_PAD: ignore, for u64/s64 padding only
 *
 * @NUM_NL80211_PMSR_FTM_RESP_ATTR: internal
 * @NL80211_PMSR_FTM_RESP_ATTR_MAX: highest attribute number
 */
enum nl80211_peer_measurement_ftm_resp {
	__NL80211_PMSR_FTM_RESP_ATTR_INVALID,

NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON,
	NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX,
	NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS,
	NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES,
	NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME,
	NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP,
	NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION,
	NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST,
	NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG,
	NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD,
	NL80211_PMSR_FTM_RESP_ATTR_TX_RATE,
	NL80211_PMSR_FTM_RESP_ATTR_RX_RATE,
	NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG,
	NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE,
	NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD,
	NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG,
	NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE,
	NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD,
	NL80211_PMSR_FTM_RESP_ATTR_LCI,
	NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC,
	NL80211_PMSR_FTM_RESP_ATTR_PAD,

/* keep last */
	NUM_NL80211_PMSR_FTM_RESP_ATTR,
	NL80211_PMSR_FTM_RESP_ATTR_MAX = NUM_NL80211_PMSR_FTM_RESP_ATTR - 1
};

/**
 * enum nl80211_obss_pd_attributes - OBSS packet detection attributes
 * @__NL80211_HE_OBSS_PD_ATTR_INVALID: Invalid
 *
 * @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET: the OBSS PD minimum tx power offset.
 * @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET: the OBSS PD maximum tx power offset.
 * @NL80211_HE_OBSS_PD_ATTR_NON_SRG_MAX_OFFSET: the non-SRG OBSS PD maximum
 *	tx power offset.
 * @NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP: bitmap that indicates the BSS color
 *	values used by members of the SRG.
 * @NL80211_HE_OBSS_PD_ATTR_PARTIAL_BSSID_BITMAP: bitmap that indicates the partial
 *	BSSID values used by members of the SRG.
 * @NL80211_HE_OBSS_PD_ATTR_SR_CTRL: The SR Control field of SRP element.
 *
 * @__NL80211_HE_OBSS_PD_ATTR_LAST: Internal
 * @NL80211_HE_OBSS_PD_ATTR_MAX: highest OBSS PD attribute.
 */
enum nl80211_obss_pd_attributes {
	__NL80211_HE_OBSS_PD_ATTR_INVALID,

NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET,
	NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET,
	NL80211_HE_OBSS_PD_ATTR_NON_SRG_MAX_OFFSET,
	NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP,
	NL80211_HE_OBSS_PD_ATTR_PARTIAL_BSSID_BITMAP,
	NL80211_HE_OBSS_PD_ATTR_SR_CTRL,

/* keep last */
	__NL80211_HE_OBSS_PD_ATTR_LAST,
	NL80211_HE_OBSS_PD_ATTR_MAX = __NL80211_HE_OBSS_PD_ATTR_LAST - 1,
};

/**
 * enum nl80211_bss_color_attributes - BSS Color attributes
 * @__NL80211_HE_BSS_COLOR_ATTR_INVALID: Invalid
 *
 * @NL80211_HE_BSS_COLOR_ATTR_COLOR: the current BSS Color.
 * @NL80211_HE_BSS_COLOR_ATTR_DISABLED: is BSS coloring disabled.
 * @NL80211_HE_BSS_COLOR_ATTR_PARTIAL: the AID equation to be used..
 *
 * @__NL80211_HE_BSS_COLOR_ATTR_LAST: Internal
 * @NL80211_HE_BSS_COLOR_ATTR_MAX: highest BSS Color attribute.
 */
enum nl80211_bss_color_attributes {
	__NL80211_HE_BSS_COLOR_ATTR_INVALID,

NL80211_HE_BSS_COLOR_ATTR_COLOR,
	NL80211_HE_BSS_COLOR_ATTR_DISABLED,
	NL80211_HE_BSS_COLOR_ATTR_PARTIAL,

/* keep last */
	__NL80211_HE_BSS_COLOR_ATTR_LAST,
	NL80211_HE_BSS_COLOR_ATTR_MAX = __NL80211_HE_BSS_COLOR_ATTR_LAST - 1,
};

/**
 * enum nl80211_iftype_akm_attributes - interface type AKM attributes
 * @__NL80211_IFTYPE_AKM_ATTR_INVALID: Invalid
 *
 * @NL80211_IFTYPE_AKM_ATTR_IFTYPES: nested attribute containing a flag
 *	attribute for each interface type that supports AKM suites specified in
 *	%NL80211_IFTYPE_AKM_ATTR_SUITES
 * @NL80211_IFTYPE_AKM_ATTR_SUITES: an array of u32. Used to indicate supported
 *	AKM suites for the specified interface types.
 *
 * @__NL80211_IFTYPE_AKM_ATTR_LAST: Internal
 * @NL80211_IFTYPE_AKM_ATTR_MAX: highest interface type AKM attribute.
 */
enum nl80211_iftype_akm_attributes {
	__NL80211_IFTYPE_AKM_ATTR_INVALID,

NL80211_IFTYPE_AKM_ATTR_IFTYPES,
	NL80211_IFTYPE_AKM_ATTR_SUITES,

/* keep last */
	__NL80211_IFTYPE_AKM_ATTR_LAST,
	NL80211_IFTYPE_AKM_ATTR_MAX = __NL80211_IFTYPE_AKM_ATTR_LAST - 1,
};

/**
 * enum nl80211_fils_discovery_attributes - FILS discovery configuration
 * from IEEE Std 802.11ai-2016, Annex C.3 MIB detail.
 *
 * @__NL80211_FILS_DISCOVERY_ATTR_INVALID: Invalid
 *
 * @NL80211_FILS_DISCOVERY_ATTR_INT_MIN: Minimum packet interval (u32, TU).
 *	Allowed range: 0..10000 (TU = Time Unit)
 * @NL80211_FILS_DISCOVERY_ATTR_INT_MAX: Maximum packet interval (u32, TU).
 *	Allowed range: 0..10000 (TU = Time Unit)
 * @NL80211_FILS_DISCOVERY_ATTR_TMPL: Template data for FILS discovery action
 *	frame including the headers.
 *
 * @__NL80211_FILS_DISCOVERY_ATTR_LAST: Internal
 * @NL80211_FILS_DISCOVERY_ATTR_MAX: highest attribute
 */
enum nl80211_fils_discovery_attributes {
	__NL80211_FILS_DISCOVERY_ATTR_INVALID,

NL80211_FILS_DISCOVERY_ATTR_INT_MIN,
	NL80211_FILS_DISCOVERY_ATTR_INT_MAX,
	NL80211_FILS_DISCOVERY_ATTR_TMPL,

/* keep last */
	__NL80211_FILS_DISCOVERY_ATTR_LAST,
	NL80211_FILS_DISCOVERY_ATTR_MAX = __NL80211_FILS_DISCOVERY_ATTR_LAST - 1
};

/*
 * FILS discovery template minimum length with action frame headers and
 * mandatory fields.
 */
#define NL80211_FILS_DISCOVERY_TMPL_MIN_LEN 42

/**
 * enum nl80211_unsol_bcast_probe_resp_attributes - Unsolicited broadcast probe
 *	response configuration. Applicable only in 6GHz.
 *
 * @__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INVALID: Invalid
 *
 * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT: Maximum packet interval (u32, TU).
 *	Allowed range: 0..20 (TU = Time Unit). IEEE P802.11ax/D6.0
 *	26.17.2.3.2 (AP behavior for fast passive scanning).
 * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL: Unsolicited broadcast probe response
 *	frame template (binary).
 *
 * @__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST: Internal
 * @NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX: highest attribute
 */
enum nl80211_unsol_bcast_probe_resp_attributes {
	__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INVALID,

NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT,
	NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL,

/* keep last */
	__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST,
	NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX =
		__NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST - 1
};

/**
 * enum nl80211_sae_pwe_mechanism - The mechanism(s) allowed for SAE PWE
 *	derivation. Applicable only when WPA3-Personal SAE authentication is
 *	used.
 *
 * @NL80211_SAE_PWE_UNSPECIFIED: not specified, used internally to indicate that
 *	attribute is not present from userspace.
 * @NL80211_SAE_PWE_HUNT_AND_PECK: hunting-and-pecking loop only
 * @NL80211_SAE_PWE_HASH_TO_ELEMENT: hash-to-element only
 * @NL80211_SAE_PWE_BOTH: both hunting-and-pecking loop and hash-to-element
 *	can be used.
 */
enum nl80211_sae_pwe_mechanism {
	NL80211_SAE_PWE_UNSPECIFIED,
	NL80211_SAE_PWE_HUNT_AND_PECK,
	NL80211_SAE_PWE_HASH_TO_ELEMENT,
	NL80211_SAE_PWE_BOTH,
};

/**
 * enum nl80211_sar_type - type of SAR specs
 *
 * @NL80211_SAR_TYPE_POWER: power limitation specified in 0.25dBm unit
 *
 */
enum nl80211_sar_type {
	NL80211_SAR_TYPE_POWER,

/* add new type here */

/* Keep last */
	NUM_NL80211_SAR_TYPE,
};

/**
 * enum nl80211_sar_attrs - Attributes for SAR spec
 *
 * @NL80211_SAR_ATTR_TYPE: the SAR type as defined in &enum nl80211_sar_type.
 *
 * @NL80211_SAR_ATTR_SPECS: Nested array of SAR power
 *	limit specifications. Each specification contains a set
 *	of %nl80211_sar_specs_attrs.
 *
 *	For SET operation, it contains array of %NL80211_SAR_ATTR_SPECS_POWER
 *	and %NL80211_SAR_ATTR_SPECS_RANGE_INDEX.
 *
 *	For sar_capa dump, it contains array of
 *	%NL80211_SAR_ATTR_SPECS_START_FREQ
 *	and %NL80211_SAR_ATTR_SPECS_END_FREQ.
 *
 * @__NL80211_SAR_ATTR_LAST: Internal
 * @NL80211_SAR_ATTR_MAX: highest sar attribute
 *
 * These attributes are used with %NL80211_CMD_SET_SAR_SPEC
 */
enum nl80211_sar_attrs {
	__NL80211_SAR_ATTR_INVALID,

NL80211_SAR_ATTR_TYPE,
	NL80211_SAR_ATTR_SPECS,

__NL80211_SAR_ATTR_LAST,
	NL80211_SAR_ATTR_MAX = __NL80211_SAR_ATTR_LAST - 1,
};

/**
 * enum nl80211_sar_specs_attrs - Attributes for SAR power limit specs
 *
 * @NL80211_SAR_ATTR_SPECS_POWER: Required (s32)value to specify the actual
 *	power limit value in units of 0.25 dBm if type is
 *	NL80211_SAR_TYPE_POWER. (i.e., a value of 44 represents 11 dBm).
 *	0 means userspace doesn't have SAR limitation on this associated range.
 *
 * @NL80211_SAR_ATTR_SPECS_RANGE_INDEX: Required (u32) value to specify the
 *	index of exported freq range table and the associated power limitation
 *	is applied to this range.
 *
 *	Userspace isn't required to set all the ranges advertised by WLAN driver,
 *	and userspace can skip some certain ranges. These skipped ranges don't
 *	have SAR limitations, and they are same as setting the
 *	%NL80211_SAR_ATTR_SPECS_POWER to any unreasonable high value because any
 *	value higher than regulatory allowed value just means SAR power
 *	limitation is removed, but it's required to set at least one range.
 *	It's not allowed to set duplicated range in one SET operation.
 *
 *	Every SET operation overwrites previous SET operation.
 *
 * @NL80211_SAR_ATTR_SPECS_START_FREQ: Required (u32) value to specify the start
 *	frequency of this range edge when registering SAR capability to wiphy.
 *	It's not a channel center frequency. The unit is kHz.
 *
 * @NL80211_SAR_ATTR_SPECS_END_FREQ: Required (u32) value to specify the end
 *	frequency of this range edge when registering SAR capability to wiphy.
 *	It's not a channel center frequency. The unit is kHz.
 *
 * @__NL80211_SAR_ATTR_SPECS_LAST: Internal
 * @NL80211_SAR_ATTR_SPECS_MAX: highest sar specs attribute
 */
enum nl80211_sar_specs_attrs {
	__NL80211_SAR_ATTR_SPECS_INVALID,

NL80211_SAR_ATTR_SPECS_POWER,
	NL80211_SAR_ATTR_SPECS_RANGE_INDEX,
	NL80211_SAR_ATTR_SPECS_START_FREQ,
	NL80211_SAR_ATTR_SPECS_END_FREQ,

__NL80211_SAR_ATTR_SPECS_LAST,
	NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1,
};

/**
 * enum nl80211_mbssid_config_attributes - multiple BSSID (MBSSID) and enhanced
 * multi-BSSID advertisements (EMA) in AP mode.
 * Kernel uses some of these attributes to advertise driver's support for
 * MBSSID and EMA.
 * Remaining attributes should be used by the userspace to configure the
 * features.
 *
 * @__NL80211_MBSSID_CONFIG_ATTR_INVALID: Invalid
 *
 * @NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES: Used by the kernel to advertise
 *	the maximum number of MBSSID interfaces supported by the driver.
 *	Driver should indicate MBSSID support by setting
 *	wiphy->mbssid_max_interfaces to a value more than or equal to 2.
 *
 * @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel
 *	to advertise the maximum profile periodicity supported by the driver
 *	if EMA is enabled. Driver should indicate EMA support to the userspace
 *	by setting wiphy->ema_max_profile_periodicity to
 *	a non-zero value.
 *
 * @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of
 *	this BSS (u8) in the multiple BSSID set.
 *	Value must be set to 0 for the transmitting interface and non-zero for
 *	all non-transmitting interfaces. The userspace will be responsible
 *	for using unique indices for the interfaces.
 *	Range: 0 to wiphy->mbssid_max_interfaces-1.
 *
 * @NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX: Mandatory parameter for
 *	a non-transmitted profile which provides the interface index (u32) of
 *	the transmitted profile. The value must match one of the interface
 *	indices advertised by the kernel. Optional if the interface being set up
 *	is the transmitting one, however, if provided then the value must match
 *	the interface index of the same.
 *
 * @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature.
 *	Setting this flag is permitted only if the driver advertises EMA support
 *	by setting wiphy->ema_max_profile_periodicity to non-zero.
 *
 * @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal
 * @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute
 */
enum nl80211_mbssid_config_attributes {
	__NL80211_MBSSID_CONFIG_ATTR_INVALID,

NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES,
	NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY,
	NL80211_MBSSID_CONFIG_ATTR_INDEX,
	NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX,
	NL80211_MBSSID_CONFIG_ATTR_EMA,

/* keep last */
	__NL80211_MBSSID_CONFIG_ATTR_LAST,
	NL80211_MBSSID_CONFIG_ATTR_MAX = __NL80211_MBSSID_CONFIG_ATTR_LAST - 1,
};

/**
 * enum nl80211_ap_settings_flags - AP settings flags
 *
 * @NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT: AP supports external
 *	authentication.
 * @NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT: Userspace supports SA Query
 *	procedures offload to driver. If driver advertises
 *	%NL80211_AP_SME_SA_QUERY_OFFLOAD in AP SME features, userspace shall
 *	ignore SA Query procedures and validations when this flag is set by
 *	userspace.
 */
enum nl80211_ap_settings_flags {
	NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT	= 1 << 0,
	NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT	= 1 << 1,
};

#endif /* __LINUX_NL80211_H */

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