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Synchronize with wireless-testing.git include/uapi/linux/nl80211.h

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Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2013-02-15 23:45:02 +02:00
parent 87470ea298
commit 542e7c406d
1 changed files with 234 additions and 5 deletions
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239
src/drivers/nl80211_copy.h
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@ -603,6 +603,14 @@
* 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_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@ -755,6 +763,8 @@ enum nl80211_commands {
NL80211_CMD_SET_MAC_ACL,
NL80211_CMD_RADAR_DETECT,
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@ -1342,6 +1352,22 @@ enum nl80211_commands {
* 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_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@ -1620,6 +1646,14 @@ enum nl80211_attrs {
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,
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@ -2022,6 +2056,20 @@ enum nl80211_band_attr {
* 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_MAX: highest frequency attribute number
* currently defined
* @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
@ -2034,6 +2082,12 @@ enum nl80211_frequency_attr {
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,
/* keep last */
__NL80211_FREQUENCY_ATTR_AFTER_LAST,
@ -2906,10 +2960,12 @@ enum nl80211_tx_power_setting {
* 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,0x07".
* 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_WOWLAN_PKTPAT_OFFSET: packet offset, pattern is matched after
* these fixed number of bytes of received packet
* @NUM_NL80211_WOWLAN_PKTPAT: number of attributes
* @MAX_NL80211_WOWLAN_PKTPAT: max attribute number
*/
@ -2917,6 +2973,7 @@ enum nl80211_wowlan_packet_pattern_attr {
__NL80211_WOWLAN_PKTPAT_INVALID,
NL80211_WOWLAN_PKTPAT_MASK,
NL80211_WOWLAN_PKTPAT_PATTERN,
NL80211_WOWLAN_PKTPAT_OFFSET,
NUM_NL80211_WOWLAN_PKTPAT,
MAX_NL80211_WOWLAN_PKTPAT = NUM_NL80211_WOWLAN_PKTPAT - 1,
@ -2927,6 +2984,7 @@ enum nl80211_wowlan_packet_pattern_attr {
* @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 in the
@ -2936,6 +2994,7 @@ struct nl80211_wowlan_pattern_support {
__u32 max_patterns;
__u32 min_pattern_len;
__u32 max_pattern_len;
__u32 max_pkt_offset;
} __attribute__((packed));
/**
@ -2951,9 +3010,10 @@ struct nl80211_wowlan_pattern_support {
* @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. 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.
* 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_wowlan_pattern_support.
@ -2985,6 +3045,17 @@ struct nl80211_wowlan_pattern_support {
* @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
* @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
* @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
*
@ -3006,12 +3077,126 @@ enum nl80211_wowlan_triggers {
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,
/* 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_WOWLAN_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
};
/**
* enum nl80211_iface_limit_attrs - limit attributes
* @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
@ -3269,6 +3454,8 @@ enum nl80211_ap_sme_features {
* 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
*/
enum nl80211_feature_flags {
NL80211_FEATURE_SK_TX_STATUS = 1 << 0,
@ -3284,7 +3471,9 @@ enum nl80211_feature_flags {
NL80211_FEATURE_NEED_OBSS_SCAN = 1 << 10,
NL80211_FEATURE_P2P_GO_CTWIN = 1 << 11,
NL80211_FEATURE_P2P_GO_OPPPS = 1 << 12,
NL80211_FEATURE_FULL_AP_CLIENT_STATE = 1 << 13,
/* bit 13 is reserved */
NL80211_FEATURE_ADVERTISE_CHAN_LIMITS = 1 << 14,
NL80211_FEATURE_FULL_AP_CLIENT_STATE = 1 << 15,
};
/**
@ -3358,4 +3547,44 @@ enum nl80211_acl_policy {
NL80211_ACL_POLICY_DENY_UNLESS_LISTED,
};
/**
* 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.
*/
enum nl80211_radar_event {
NL80211_RADAR_DETECTED,
NL80211_RADAR_CAC_FINISHED,
NL80211_RADAR_CAC_ABORTED,
NL80211_RADAR_NOP_FINISHED,
};
/**
* enum nl80211_dfs_state - DFS states for channels
*
* Channel states used by the DFS code.
*
* @IEEE80211_DFS_USABLE: The channel can be used, but channel availability
* check (CAC) must be performed before using it for AP or IBSS.
* @IEEE80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it
* is therefore marked as not available.
* @IEEE80211_DFS_AVAILABLE: The channel has been CAC checked and is available.
*/
enum nl80211_dfs_state {
NL80211_DFS_USABLE,
NL80211_DFS_UNAVAILABLE,
NL80211_DFS_AVAILABLE,
};
#endif /* __LINUX_NL80211_H */