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Update nl80211.h (wireless-next/main)

This commit is contained in:
James Prestwood 2022-09-06 12:22:05 -07:00 committed by Denis Kenzior
parent 881807d14b
commit f10bac5ff5
1 changed files with 441 additions and 20 deletions
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461
linux/nl80211.h
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@ -11,7 +11,7 @@
* Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
* Copyright 2008 Colin McCabe <colin@cozybit.com>
* Copyright 2015-2017 Intel Deutschland GmbH
* Copyright (C) 2018-2020 Intel Corporation
* 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
@ -300,6 +300,40 @@
* 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
*
@ -337,17 +371,28 @@
* @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.
* 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.
* 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.
* 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.
* 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
@ -727,6 +772,13 @@
* %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
@ -737,7 +789,9 @@
* 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.
* 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.
*
@ -1082,6 +1136,12 @@
* 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
@ -1185,6 +1245,42 @@
* 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_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@ -1417,6 +1513,25 @@ enum nl80211_commands {
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,
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@ -2276,8 +2391,10 @@ enum nl80211_commands {
*
* @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 per
* interface type.
* %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.
@ -2413,7 +2530,9 @@ enum nl80211_commands {
* 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.
* 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.
@ -2560,6 +2679,76 @@ enum nl80211_commands {
* 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.
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
@ -3057,6 +3246,37 @@ enum nl80211_attrs {
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,
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@ -3111,7 +3331,14 @@ enum nl80211_attrs {
#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
@ -3139,7 +3366,7 @@ enum nl80211_attrs {
* 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_IF_TYPE_OCB: Outside Context of a BSS
* @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
@ -3280,6 +3507,56 @@ enum nl80211_he_ru_alloc {
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
*
@ -3319,6 +3596,13 @@ enum nl80211_he_ru_alloc {
* @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 {
@ -3340,6 +3624,11 @@ enum nl80211_rate_info {
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,
@ -3650,11 +3939,20 @@ enum nl80211_mpath_info {
* capabilities IE
* @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE: HE PPE thresholds information as
* defined in HE capabilities IE
* @NL80211_BAND_IFTYPE_ATTR_MAX: highest band HE capability attribute currently
* defined
* @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,
@ -3665,6 +3963,11 @@ enum nl80211_band_iftype_attr {
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,
@ -3809,6 +4112,10 @@ enum nl80211_wmm_rule {
* 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
@ -3845,6 +4152,8 @@ enum nl80211_frequency_attr {
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,
@ -4043,6 +4352,7 @@ enum nl80211_sched_scan_match_attr {
* @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,
@ -4061,6 +4371,7 @@ enum nl80211_reg_rule_flags {
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
@ -4558,6 +4869,8 @@ enum nl80211_key_mode {
* @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,
@ -4573,6 +4886,7 @@ enum nl80211_chan_width {
NL80211_CHAN_WIDTH_4,
NL80211_CHAN_WIDTH_8,
NL80211_CHAN_WIDTH_16,
NL80211_CHAN_WIDTH_320,
};
/**
@ -4644,6 +4958,8 @@ enum nl80211_bss_scan_width {
* 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
*/
@ -4669,6 +4985,8 @@ enum nl80211_bss {
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,
@ -4887,6 +5205,7 @@ enum nl80211_txrate_gi {
* @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
*/
@ -4896,6 +5215,7 @@ enum nl80211_band {
NL80211_BAND_60GHZ,
NL80211_BAND_6GHZ,
NL80211_BAND_S1GHZ,
NL80211_BAND_LC,
NUM_NL80211_BANDS,
};
@ -5462,7 +5782,7 @@ enum nl80211_iface_limit_attrs {
* => allows 8 of AP/GO that can have BI gcd >= min gcd
*
* numbers = [ #{STA} <= 2 ], channels = 2, max = 2
* => allows two STAs on different channels
* => 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
@ -5507,7 +5827,7 @@ enum nl80211_if_combination_attrs {
* @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
* 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
*/
@ -5644,13 +5964,15 @@ enum nl80211_tdls_operation {
NL80211_TDLS_DISABLE_LINK,
};
/*
/**
* enum nl80211_ap_sme_features - device-integrated AP features
* Reserved for future use, no bits are defined in
* NL80211_ATTR_DEVICE_AP_SME yet.
enum nl80211_ap_sme_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
@ -5661,7 +5983,7 @@ enum nl80211_ap_sme_features {
* @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 suppport receiving regulatory hints from
* 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)
@ -5950,6 +6272,25 @@ enum nl80211_feature_flags {
* 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.
*
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@ -6014,6 +6355,10 @@ enum nl80211_ext_feature_index {
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,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@ -6912,6 +7257,9 @@ enum nl80211_peer_measurement_ftm_capa {
* @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
@ -6931,6 +7279,7 @@ enum nl80211_peer_measurement_ftm_req {
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,
@ -7299,4 +7648,76 @@ enum nl80211_sar_specs_attrs {
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 */