663 lines
20 KiB
C
663 lines
20 KiB
C
#ifndef __NET_CFG80211_H
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#define __NET_CFG80211_H
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#include <linux/netlink.h>
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#include <linux/skbuff.h>
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#include <linux/nl80211.h>
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#include <net/genetlink.h>
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/* remove once we remove the wext stuff */
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#include <net/iw_handler.h>
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/*
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* 802.11 configuration in-kernel interface
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*
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* Copyright 2006, 2007 Johannes Berg <johannes@sipsolutions.net>
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*/
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/**
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* struct vif_params - describes virtual interface parameters
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* @mesh_id: mesh ID to use
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* @mesh_id_len: length of the mesh ID
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*/
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struct vif_params {
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u8 *mesh_id;
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int mesh_id_len;
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};
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/* Radiotap header iteration
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* implemented in net/wireless/radiotap.c
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* docs in Documentation/networking/radiotap-headers.txt
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*/
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/**
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* struct ieee80211_radiotap_iterator - tracks walk thru present radiotap args
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* @rtheader: pointer to the radiotap header we are walking through
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* @max_length: length of radiotap header in cpu byte ordering
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* @this_arg_index: IEEE80211_RADIOTAP_... index of current arg
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* @this_arg: pointer to current radiotap arg
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* @arg_index: internal next argument index
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* @arg: internal next argument pointer
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* @next_bitmap: internal pointer to next present u32
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* @bitmap_shifter: internal shifter for curr u32 bitmap, b0 set == arg present
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*/
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struct ieee80211_radiotap_iterator {
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struct ieee80211_radiotap_header *rtheader;
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int max_length;
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int this_arg_index;
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u8 *this_arg;
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int arg_index;
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u8 *arg;
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__le32 *next_bitmap;
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u32 bitmap_shifter;
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};
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extern int ieee80211_radiotap_iterator_init(
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struct ieee80211_radiotap_iterator *iterator,
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struct ieee80211_radiotap_header *radiotap_header,
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int max_length);
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extern int ieee80211_radiotap_iterator_next(
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struct ieee80211_radiotap_iterator *iterator);
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/**
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* struct key_params - key information
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*
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* Information about a key
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*
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* @key: key material
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* @key_len: length of key material
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* @cipher: cipher suite selector
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* @seq: sequence counter (IV/PN) for TKIP and CCMP keys, only used
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* with the get_key() callback, must be in little endian,
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* length given by @seq_len.
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*/
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struct key_params {
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u8 *key;
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u8 *seq;
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int key_len;
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int seq_len;
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u32 cipher;
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};
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/**
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* struct beacon_parameters - beacon parameters
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*
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* Used to configure the beacon for an interface.
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*
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* @head: head portion of beacon (before TIM IE)
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* or %NULL if not changed
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* @tail: tail portion of beacon (after TIM IE)
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* or %NULL if not changed
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* @interval: beacon interval or zero if not changed
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* @dtim_period: DTIM period or zero if not changed
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* @head_len: length of @head
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* @tail_len: length of @tail
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*/
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struct beacon_parameters {
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u8 *head, *tail;
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int interval, dtim_period;
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int head_len, tail_len;
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};
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/**
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* enum station_flags - station flags
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*
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* Station capability flags. Note that these must be the bits
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* according to the nl80211 flags.
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*
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* @STATION_FLAG_CHANGED: station flags were changed
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* @STATION_FLAG_AUTHORIZED: station is authorized to send frames (802.1X)
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* @STATION_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
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* with short preambles
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* @STATION_FLAG_WME: station is WME/QoS capable
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* @STATION_FLAG_MFP: station uses management frame protection
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*/
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enum station_flags {
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STATION_FLAG_CHANGED = 1<<0,
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STATION_FLAG_AUTHORIZED = 1<<NL80211_STA_FLAG_AUTHORIZED,
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STATION_FLAG_SHORT_PREAMBLE = 1<<NL80211_STA_FLAG_SHORT_PREAMBLE,
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STATION_FLAG_WME = 1<<NL80211_STA_FLAG_WME,
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STATION_FLAG_MFP = 1<<NL80211_STA_FLAG_MFP,
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};
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/**
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* enum plink_action - actions to perform in mesh peers
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*
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* @PLINK_ACTION_INVALID: action 0 is reserved
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* @PLINK_ACTION_OPEN: start mesh peer link establishment
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* @PLINK_ACTION_BLOCL: block traffic from this mesh peer
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*/
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enum plink_actions {
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PLINK_ACTION_INVALID,
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PLINK_ACTION_OPEN,
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PLINK_ACTION_BLOCK,
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};
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/**
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* struct station_parameters - station parameters
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*
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* Used to change and create a new station.
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*
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* @vlan: vlan interface station should belong to
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* @supported_rates: supported rates in IEEE 802.11 format
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* (or NULL for no change)
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* @supported_rates_len: number of supported rates
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* @station_flags: station flags (see &enum station_flags)
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* @listen_interval: listen interval or -1 for no change
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* @aid: AID or zero for no change
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*/
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struct station_parameters {
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u8 *supported_rates;
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struct net_device *vlan;
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u32 station_flags;
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int listen_interval;
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u16 aid;
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u8 supported_rates_len;
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u8 plink_action;
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struct ieee80211_ht_cap *ht_capa;
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};
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/**
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* enum station_info_flags - station information flags
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*
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* Used by the driver to indicate which info in &struct station_info
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* it has filled in during get_station() or dump_station().
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*
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* @STATION_INFO_INACTIVE_TIME: @inactive_time filled
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* @STATION_INFO_RX_BYTES: @rx_bytes filled
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* @STATION_INFO_TX_BYTES: @tx_bytes filled
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* @STATION_INFO_LLID: @llid filled
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* @STATION_INFO_PLID: @plid filled
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* @STATION_INFO_PLINK_STATE: @plink_state filled
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* @STATION_INFO_SIGNAL: @signal filled
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* @STATION_INFO_TX_BITRATE: @tx_bitrate fields are filled
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* (tx_bitrate, tx_bitrate_flags and tx_bitrate_mcs)
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*/
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enum station_info_flags {
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STATION_INFO_INACTIVE_TIME = 1<<0,
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STATION_INFO_RX_BYTES = 1<<1,
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STATION_INFO_TX_BYTES = 1<<2,
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STATION_INFO_LLID = 1<<3,
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STATION_INFO_PLID = 1<<4,
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STATION_INFO_PLINK_STATE = 1<<5,
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STATION_INFO_SIGNAL = 1<<6,
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STATION_INFO_TX_BITRATE = 1<<7,
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};
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/**
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* enum station_info_rate_flags - bitrate info flags
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*
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* Used by the driver to indicate the specific rate transmission
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* type for 802.11n transmissions.
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*
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* @RATE_INFO_FLAGS_MCS: @tx_bitrate_mcs filled
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* @RATE_INFO_FLAGS_40_MHZ_WIDTH: 40 Mhz width transmission
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* @RATE_INFO_FLAGS_SHORT_GI: 400ns guard interval
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*/
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enum rate_info_flags {
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RATE_INFO_FLAGS_MCS = 1<<0,
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RATE_INFO_FLAGS_40_MHZ_WIDTH = 1<<1,
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RATE_INFO_FLAGS_SHORT_GI = 1<<2,
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};
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/**
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* struct rate_info - bitrate information
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*
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* Information about a receiving or transmitting bitrate
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*
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* @flags: bitflag of flags from &enum rate_info_flags
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* @mcs: mcs index if struct describes a 802.11n bitrate
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* @legacy: bitrate in 100kbit/s for 802.11abg
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*/
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struct rate_info {
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u8 flags;
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u8 mcs;
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u16 legacy;
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};
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/**
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* struct station_info - station information
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*
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* Station information filled by driver for get_station() and dump_station.
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*
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* @filled: bitflag of flags from &enum station_info_flags
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* @inactive_time: time since last station activity (tx/rx) in milliseconds
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* @rx_bytes: bytes received from this station
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* @tx_bytes: bytes transmitted to this station
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* @llid: mesh local link id
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* @plid: mesh peer link id
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* @plink_state: mesh peer link state
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* @signal: signal strength of last received packet in dBm
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* @txrate: current unicast bitrate to this station
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*/
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struct station_info {
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u32 filled;
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u32 inactive_time;
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u32 rx_bytes;
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u32 tx_bytes;
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u16 llid;
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u16 plid;
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u8 plink_state;
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s8 signal;
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struct rate_info txrate;
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};
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/**
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* enum monitor_flags - monitor flags
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*
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* Monitor interface configuration flags. Note that these must be the bits
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* according to the nl80211 flags.
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*
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* @MONITOR_FLAG_FCSFAIL: pass frames with bad FCS
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* @MONITOR_FLAG_PLCPFAIL: pass frames with bad PLCP
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* @MONITOR_FLAG_CONTROL: pass control frames
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* @MONITOR_FLAG_OTHER_BSS: disable BSSID filtering
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* @MONITOR_FLAG_COOK_FRAMES: report frames after processing
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*/
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enum monitor_flags {
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MONITOR_FLAG_FCSFAIL = 1<<NL80211_MNTR_FLAG_FCSFAIL,
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MONITOR_FLAG_PLCPFAIL = 1<<NL80211_MNTR_FLAG_PLCPFAIL,
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MONITOR_FLAG_CONTROL = 1<<NL80211_MNTR_FLAG_CONTROL,
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MONITOR_FLAG_OTHER_BSS = 1<<NL80211_MNTR_FLAG_OTHER_BSS,
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MONITOR_FLAG_COOK_FRAMES = 1<<NL80211_MNTR_FLAG_COOK_FRAMES,
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};
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/**
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* enum mpath_info_flags - mesh path information flags
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*
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* Used by the driver to indicate which info in &struct mpath_info it has filled
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* in during get_station() or dump_station().
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*
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* MPATH_INFO_FRAME_QLEN: @frame_qlen filled
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* MPATH_INFO_DSN: @dsn filled
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* MPATH_INFO_METRIC: @metric filled
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* MPATH_INFO_EXPTIME: @exptime filled
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* MPATH_INFO_DISCOVERY_TIMEOUT: @discovery_timeout filled
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* MPATH_INFO_DISCOVERY_RETRIES: @discovery_retries filled
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* MPATH_INFO_FLAGS: @flags filled
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*/
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enum mpath_info_flags {
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MPATH_INFO_FRAME_QLEN = BIT(0),
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MPATH_INFO_DSN = BIT(1),
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MPATH_INFO_METRIC = BIT(2),
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MPATH_INFO_EXPTIME = BIT(3),
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MPATH_INFO_DISCOVERY_TIMEOUT = BIT(4),
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MPATH_INFO_DISCOVERY_RETRIES = BIT(5),
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MPATH_INFO_FLAGS = BIT(6),
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};
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/**
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* struct mpath_info - mesh path information
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*
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* Mesh path information filled by driver for get_mpath() and dump_mpath().
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*
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* @filled: bitfield of flags from &enum mpath_info_flags
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* @frame_qlen: number of queued frames for this destination
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* @dsn: destination sequence number
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* @metric: metric (cost) of this mesh path
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* @exptime: expiration time for the mesh path from now, in msecs
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* @flags: mesh path flags
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* @discovery_timeout: total mesh path discovery timeout, in msecs
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* @discovery_retries: mesh path discovery retries
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*/
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struct mpath_info {
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u32 filled;
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u32 frame_qlen;
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u32 dsn;
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u32 metric;
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u32 exptime;
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u32 discovery_timeout;
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u8 discovery_retries;
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u8 flags;
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};
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/**
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* struct bss_parameters - BSS parameters
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*
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* Used to change BSS parameters (mainly for AP mode).
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*
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* @use_cts_prot: Whether to use CTS protection
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* (0 = no, 1 = yes, -1 = do not change)
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* @use_short_preamble: Whether the use of short preambles is allowed
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* (0 = no, 1 = yes, -1 = do not change)
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* @use_short_slot_time: Whether the use of short slot time is allowed
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* (0 = no, 1 = yes, -1 = do not change)
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* @basic_rates: basic rates in IEEE 802.11 format
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* (or NULL for no change)
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* @basic_rates_len: number of basic rates
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*/
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struct bss_parameters {
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int use_cts_prot;
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int use_short_preamble;
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int use_short_slot_time;
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u8 *basic_rates;
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u8 basic_rates_len;
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};
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/**
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* enum reg_set_by - Indicates who is trying to set the regulatory domain
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* @REGDOM_SET_BY_INIT: regulatory domain was set by initialization. We will be
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* using a static world regulatory domain by default.
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* @REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world regulatory domain.
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* @REGDOM_SET_BY_USER: User asked the wireless core to set the
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* regulatory domain.
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* @REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the wireless core
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* it thinks its knows the regulatory domain we should be in.
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* @REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an 802.11 country
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* information element with regulatory information it thinks we
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* should consider.
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*/
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enum reg_set_by {
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REGDOM_SET_BY_INIT,
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REGDOM_SET_BY_CORE,
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REGDOM_SET_BY_USER,
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REGDOM_SET_BY_DRIVER,
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REGDOM_SET_BY_COUNTRY_IE,
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};
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/**
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* enum environment_cap - Environment parsed from country IE
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* @ENVIRON_ANY: indicates country IE applies to both indoor and
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* outdoor operation.
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* @ENVIRON_INDOOR: indicates country IE applies only to indoor operation
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* @ENVIRON_OUTDOOR: indicates country IE applies only to outdoor operation
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*/
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enum environment_cap {
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ENVIRON_ANY,
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ENVIRON_INDOOR,
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ENVIRON_OUTDOOR,
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};
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/**
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* struct regulatory_request - receipt of last regulatory request
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*
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* @wiphy: this is set if this request's initiator is
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* %REGDOM_SET_BY_COUNTRY_IE or %REGDOM_SET_BY_DRIVER. This
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* can be used by the wireless core to deal with conflicts
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* and potentially inform users of which devices specifically
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* cased the conflicts.
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* @initiator: indicates who sent this request, could be any of
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* of those set in reg_set_by, %REGDOM_SET_BY_*
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* @alpha2: the ISO / IEC 3166 alpha2 country code of the requested
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* regulatory domain. We have a few special codes:
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* 00 - World regulatory domain
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* 99 - built by driver but a specific alpha2 cannot be determined
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* 98 - result of an intersection between two regulatory domains
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* @intersect: indicates whether the wireless core should intersect
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* the requested regulatory domain with the presently set regulatory
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* domain.
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* @country_ie_checksum: checksum of the last processed and accepted
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* country IE
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* @country_ie_env: lets us know if the AP is telling us we are outdoor,
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* indoor, or if it doesn't matter
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*/
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struct regulatory_request {
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struct wiphy *wiphy;
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enum reg_set_by initiator;
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char alpha2[2];
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bool intersect;
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u32 country_ie_checksum;
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enum environment_cap country_ie_env;
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};
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struct ieee80211_freq_range {
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u32 start_freq_khz;
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u32 end_freq_khz;
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u32 max_bandwidth_khz;
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};
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struct ieee80211_power_rule {
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u32 max_antenna_gain;
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u32 max_eirp;
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};
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struct ieee80211_reg_rule {
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struct ieee80211_freq_range freq_range;
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struct ieee80211_power_rule power_rule;
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u32 flags;
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};
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struct ieee80211_regdomain {
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u32 n_reg_rules;
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char alpha2[2];
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struct ieee80211_reg_rule reg_rules[];
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};
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#define MHZ_TO_KHZ(freq) ((freq) * 1000)
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#define KHZ_TO_MHZ(freq) ((freq) / 1000)
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#define DBI_TO_MBI(gain) ((gain) * 100)
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#define MBI_TO_DBI(gain) ((gain) / 100)
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#define DBM_TO_MBM(gain) ((gain) * 100)
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#define MBM_TO_DBM(gain) ((gain) / 100)
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#define REG_RULE(start, end, bw, gain, eirp, reg_flags) { \
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.freq_range.start_freq_khz = MHZ_TO_KHZ(start), \
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.freq_range.end_freq_khz = MHZ_TO_KHZ(end), \
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.freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \
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.power_rule.max_antenna_gain = DBI_TO_MBI(gain), \
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.power_rule.max_eirp = DBM_TO_MBM(eirp), \
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.flags = reg_flags, \
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}
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struct mesh_config {
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/* Timeouts in ms */
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/* Mesh plink management parameters */
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u16 dot11MeshRetryTimeout;
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u16 dot11MeshConfirmTimeout;
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u16 dot11MeshHoldingTimeout;
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u16 dot11MeshMaxPeerLinks;
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u8 dot11MeshMaxRetries;
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u8 dot11MeshTTL;
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bool auto_open_plinks;
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/* HWMP parameters */
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u8 dot11MeshHWMPmaxPREQretries;
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u32 path_refresh_time;
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u16 min_discovery_timeout;
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u32 dot11MeshHWMPactivePathTimeout;
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u16 dot11MeshHWMPpreqMinInterval;
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u16 dot11MeshHWMPnetDiameterTraversalTime;
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};
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/**
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* struct ieee80211_txq_params - TX queue parameters
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* @queue: TX queue identifier (NL80211_TXQ_Q_*)
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* @txop: Maximum burst time in units of 32 usecs, 0 meaning disabled
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* @cwmin: Minimum contention window [a value of the form 2^n-1 in the range
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* 1..32767]
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* @cwmax: Maximum contention window [a value of the form 2^n-1 in the range
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* 1..32767]
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* @aifs: Arbitration interframe space [0..255]
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*/
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struct ieee80211_txq_params {
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enum nl80211_txq_q queue;
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u16 txop;
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u16 cwmin;
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u16 cwmax;
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u8 aifs;
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};
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/**
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* struct mgmt_extra_ie_params - Extra management frame IE parameters
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*
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* Used to add extra IE(s) into management frames. If the driver cannot add the
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* requested data into all management frames of the specified subtype that are
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* generated in kernel or firmware/hardware, it must reject the configuration
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* call. The IE data buffer is added to the end of the specified management
|
|
* frame body after all other IEs. This addition is not applied to frames that
|
|
* are injected through a monitor interface.
|
|
*
|
|
* @subtype: Management frame subtype
|
|
* @ies: IE data buffer or %NULL to remove previous data
|
|
* @ies_len: Length of @ies in octets
|
|
*/
|
|
struct mgmt_extra_ie_params {
|
|
u8 subtype;
|
|
u8 *ies;
|
|
int ies_len;
|
|
};
|
|
|
|
/* from net/wireless.h */
|
|
struct wiphy;
|
|
|
|
/* from net/ieee80211.h */
|
|
struct ieee80211_channel;
|
|
|
|
/**
|
|
* struct cfg80211_ops - backend description for wireless configuration
|
|
*
|
|
* This struct is registered by fullmac card drivers and/or wireless stacks
|
|
* in order to handle configuration requests on their interfaces.
|
|
*
|
|
* All callbacks except where otherwise noted should return 0
|
|
* on success or a negative error code.
|
|
*
|
|
* All operations are currently invoked under rtnl for consistency with the
|
|
* wireless extensions but this is subject to reevaluation as soon as this
|
|
* code is used more widely and we have a first user without wext.
|
|
*
|
|
* @suspend: wiphy device needs to be suspended
|
|
* @resume: wiphy device needs to be resumed
|
|
*
|
|
* @add_virtual_intf: create a new virtual interface with the given name,
|
|
* must set the struct wireless_dev's iftype.
|
|
*
|
|
* @del_virtual_intf: remove the virtual interface determined by ifindex.
|
|
*
|
|
* @change_virtual_intf: change type/configuration of virtual interface,
|
|
* keep the struct wireless_dev's iftype updated.
|
|
*
|
|
* @add_key: add a key with the given parameters. @mac_addr will be %NULL
|
|
* when adding a group key.
|
|
*
|
|
* @get_key: get information about the key with the given parameters.
|
|
* @mac_addr will be %NULL when requesting information for a group
|
|
* key. All pointers given to the @callback function need not be valid
|
|
* after it returns.
|
|
*
|
|
* @del_key: remove a key given the @mac_addr (%NULL for a group key)
|
|
* and @key_index
|
|
*
|
|
* @set_default_key: set the default key on an interface
|
|
*
|
|
* @set_default_mgmt_key: set the default management frame key on an interface
|
|
*
|
|
* @add_beacon: Add a beacon with given parameters, @head, @interval
|
|
* and @dtim_period will be valid, @tail is optional.
|
|
* @set_beacon: Change the beacon parameters for an access point mode
|
|
* interface. This should reject the call when no beacon has been
|
|
* configured.
|
|
* @del_beacon: Remove beacon configuration and stop sending the beacon.
|
|
*
|
|
* @add_station: Add a new station.
|
|
*
|
|
* @del_station: Remove a station; @mac may be NULL to remove all stations.
|
|
*
|
|
* @change_station: Modify a given station.
|
|
*
|
|
* @get_mesh_params: Put the current mesh parameters into *params
|
|
*
|
|
* @set_mesh_params: Set mesh parameters.
|
|
* The mask is a bitfield which tells us which parameters to
|
|
* set, and which to leave alone.
|
|
*
|
|
* @set_mesh_cfg: set mesh parameters (by now, just mesh id)
|
|
*
|
|
* @change_bss: Modify parameters for a given BSS.
|
|
*
|
|
* @set_txq_params: Set TX queue parameters
|
|
*
|
|
* @set_channel: Set channel
|
|
*
|
|
* @set_mgmt_extra_ie: Set extra IE data for management frames
|
|
*/
|
|
struct cfg80211_ops {
|
|
int (*suspend)(struct wiphy *wiphy);
|
|
int (*resume)(struct wiphy *wiphy);
|
|
|
|
int (*add_virtual_intf)(struct wiphy *wiphy, char *name,
|
|
enum nl80211_iftype type, u32 *flags,
|
|
struct vif_params *params);
|
|
int (*del_virtual_intf)(struct wiphy *wiphy, int ifindex);
|
|
int (*change_virtual_intf)(struct wiphy *wiphy, int ifindex,
|
|
enum nl80211_iftype type, u32 *flags,
|
|
struct vif_params *params);
|
|
|
|
int (*add_key)(struct wiphy *wiphy, struct net_device *netdev,
|
|
u8 key_index, u8 *mac_addr,
|
|
struct key_params *params);
|
|
int (*get_key)(struct wiphy *wiphy, struct net_device *netdev,
|
|
u8 key_index, u8 *mac_addr, void *cookie,
|
|
void (*callback)(void *cookie, struct key_params*));
|
|
int (*del_key)(struct wiphy *wiphy, struct net_device *netdev,
|
|
u8 key_index, u8 *mac_addr);
|
|
int (*set_default_key)(struct wiphy *wiphy,
|
|
struct net_device *netdev,
|
|
u8 key_index);
|
|
int (*set_default_mgmt_key)(struct wiphy *wiphy,
|
|
struct net_device *netdev,
|
|
u8 key_index);
|
|
|
|
int (*add_beacon)(struct wiphy *wiphy, struct net_device *dev,
|
|
struct beacon_parameters *info);
|
|
int (*set_beacon)(struct wiphy *wiphy, struct net_device *dev,
|
|
struct beacon_parameters *info);
|
|
int (*del_beacon)(struct wiphy *wiphy, struct net_device *dev);
|
|
|
|
|
|
int (*add_station)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *mac, struct station_parameters *params);
|
|
int (*del_station)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *mac);
|
|
int (*change_station)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *mac, struct station_parameters *params);
|
|
int (*get_station)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *mac, struct station_info *sinfo);
|
|
int (*dump_station)(struct wiphy *wiphy, struct net_device *dev,
|
|
int idx, u8 *mac, struct station_info *sinfo);
|
|
|
|
int (*add_mpath)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *dst, u8 *next_hop);
|
|
int (*del_mpath)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *dst);
|
|
int (*change_mpath)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *dst, u8 *next_hop);
|
|
int (*get_mpath)(struct wiphy *wiphy, struct net_device *dev,
|
|
u8 *dst, u8 *next_hop,
|
|
struct mpath_info *pinfo);
|
|
int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev,
|
|
int idx, u8 *dst, u8 *next_hop,
|
|
struct mpath_info *pinfo);
|
|
int (*get_mesh_params)(struct wiphy *wiphy,
|
|
struct net_device *dev,
|
|
struct mesh_config *conf);
|
|
int (*set_mesh_params)(struct wiphy *wiphy,
|
|
struct net_device *dev,
|
|
const struct mesh_config *nconf, u32 mask);
|
|
int (*change_bss)(struct wiphy *wiphy, struct net_device *dev,
|
|
struct bss_parameters *params);
|
|
|
|
int (*set_txq_params)(struct wiphy *wiphy,
|
|
struct ieee80211_txq_params *params);
|
|
|
|
int (*set_channel)(struct wiphy *wiphy,
|
|
struct ieee80211_channel *chan,
|
|
enum nl80211_channel_type channel_type);
|
|
|
|
int (*set_mgmt_extra_ie)(struct wiphy *wiphy,
|
|
struct net_device *dev,
|
|
struct mgmt_extra_ie_params *params);
|
|
};
|
|
|
|
/* temporary wext handlers */
|
|
int cfg80211_wext_giwname(struct net_device *dev,
|
|
struct iw_request_info *info,
|
|
char *name, char *extra);
|
|
int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info,
|
|
u32 *mode, char *extra);
|
|
int cfg80211_wext_giwmode(struct net_device *dev, struct iw_request_info *info,
|
|
u32 *mode, char *extra);
|
|
|
|
#endif /* __NET_CFG80211_H */
|