--- a/nl80211.h
+++ b/nl80211.h
-@@ -1937,6 +1937,9 @@ enum nl80211_commands {
+@@ -323,7 +323,7 @@
+ * @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_MAC can be used to
++ * 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
+@@ -600,6 +600,20 @@
+ *
+ * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
+ *
++ * @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
+@@ -874,6 +888,12 @@
+ * 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_MAX: highest used command number
+ * @__NL80211_CMD_AFTER_LAST: internal use
+ */
+@@ -1069,6 +1089,10 @@ enum nl80211_commands {
+ NL80211_CMD_CHANGE_NAN_CONFIG,
+ NL80211_CMD_NAN_MATCH,
+
++ NL80211_CMD_SET_MULTICAST_TO_UNICAST,
++
++ NL80211_CMD_UPDATE_CONNECT_PARAMS,
++
+ /* add new commands above here */
+
+ /* used to define NL80211_CMD_MAX below */
+@@ -1638,8 +1662,16 @@ enum nl80211_commands {
+ * the connection request from a station. nl80211_connect_failed_reason
+ * enum has different reasons of connection failure.
+ *
+- * @NL80211_ATTR_SAE_DATA: SAE elements in Authentication frames. This starts
+- * with the Authentication transaction sequence number field.
++ * @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)
+@@ -1740,7 +1772,9 @@ enum nl80211_commands {
+ *
+ * @NL80211_ATTR_OPMODE_NOTIF: Operating mode field from Operating Mode
+ * Notification Element based on association request when used with
+- * %NL80211_CMD_NEW_STATION; u8 attribute.
++ * %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)
+@@ -1788,6 +1822,8 @@ enum nl80211_commands {
+ * and remove functions. NAN notifications will be sent in unicast to that
+ * socket. Without this attribute, any socket can add functions and 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.
+ *
+ * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
+ * the TDLS link initiator.
+@@ -1936,6 +1972,38 @@ enum nl80211_commands {
+ * 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 comparision 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_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
+ * transmit power to stay within regulatory limits. u32, dBi.
-+ *
+ *
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
- * @__NL80211_ATTR_AFTER_LAST: internal use
-@@ -2336,6 +2339,8 @@ enum nl80211_attrs {
+@@ -2195,7 +2263,7 @@ enum nl80211_attrs {
+
+ NL80211_ATTR_CONN_FAILED_REASON,
+
+- NL80211_ATTR_SAE_DATA,
++ NL80211_ATTR_AUTH_DATA,
+
+ NL80211_ATTR_VHT_CAPABILITY,
+
+@@ -2336,6 +2404,20 @@ enum nl80211_attrs {
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_WIPHY_ANTENNA_GAIN,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
+@@ -2347,6 +2429,7 @@ enum nl80211_attrs {
+ #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
+
+ /*
+ * Allow user space programs to use #ifdef on new attributes by defining them
+@@ -3027,6 +3110,13 @@ enum nl80211_reg_rule_attr {
+ * 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_MAX: highest scheduled scan filter
+ * attribute number currently defined
+ * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
+@@ -3036,6 +3126,8 @@ enum nl80211_sched_scan_match_attr {
+
+ 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,
+
+ /* keep last */
+ __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
+@@ -3660,6 +3752,9 @@ enum nl80211_bss_status {
+ * @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
+@@ -3672,6 +3767,9 @@ enum nl80211_auth_type {
+ 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,
+@@ -4280,6 +4378,9 @@ enum nl80211_iface_limit_attrs {
+ * 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
+ *
+@@ -4287,8 +4388,8 @@ enum nl80211_iface_limit_attrs {
+ * 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 ], channels = 1, max = 8
+- * => allows 8 of AP/GO
++ * 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 different channels
+@@ -4314,6 +4415,7 @@ enum nl80211_if_combination_attrs {
+ 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,
+@@ -4634,6 +4736,15 @@ enum nl80211_feature_flags {
+ * 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).
+ *
+ * @NUM_NL80211_EXT_FEATURES: number of extended features.
+ * @MAX_NL80211_EXT_FEATURES: highest extended feature index.
+@@ -4648,6 +4759,10 @@ enum nl80211_ext_feature_index {
+ 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,
+
+ /* add new features before the definition below */
+ NUM_NL80211_EXT_FEATURES,
+@@ -4687,6 +4802,21 @@ enum nl80211_connect_failed_reason {
+ };
+
+ /**
++ * 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
+@@ -4900,8 +5030,9 @@ enum nl80211_sched_scan_plan {
+ /**
+ * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
+ *
+- * @band: band of BSS that must match for RSSI value adjustment.
+- * @delta: value used to adjust the RSSI value of matching BSS.
++ * @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;
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