1704232c2SJohannes Berg #ifndef __NET_CFG80211_H 2704232c2SJohannes Berg #define __NET_CFG80211_H 3704232c2SJohannes Berg 4704232c2SJohannes Berg #include <linux/netlink.h> 5704232c2SJohannes Berg #include <linux/skbuff.h> 655682965SJohannes Berg #include <linux/nl80211.h> 72a519311SJohannes Berg #include <linux/if_ether.h> 82a519311SJohannes Berg #include <linux/ieee80211.h> 92a519311SJohannes Berg #include <linux/wireless.h> 102a519311SJohannes Berg #include <net/iw_handler.h> 11704232c2SJohannes Berg #include <net/genetlink.h> 12fee52678SJohannes Berg /* remove once we remove the wext stuff */ 13fee52678SJohannes Berg #include <net/iw_handler.h> 14704232c2SJohannes Berg 15704232c2SJohannes Berg /* 16704232c2SJohannes Berg * 802.11 configuration in-kernel interface 17704232c2SJohannes Berg * 1855682965SJohannes Berg * Copyright 2006, 2007 Johannes Berg <johannes@sipsolutions.net> 19704232c2SJohannes Berg */ 20704232c2SJohannes Berg 212ec600d6SLuis Carlos Cobo /** 222ec600d6SLuis Carlos Cobo * struct vif_params - describes virtual interface parameters 232ec600d6SLuis Carlos Cobo * @mesh_id: mesh ID to use 242ec600d6SLuis Carlos Cobo * @mesh_id_len: length of the mesh ID 252ec600d6SLuis Carlos Cobo */ 262ec600d6SLuis Carlos Cobo struct vif_params { 272ec600d6SLuis Carlos Cobo u8 *mesh_id; 282ec600d6SLuis Carlos Cobo int mesh_id_len; 292ec600d6SLuis Carlos Cobo }; 302ec600d6SLuis Carlos Cobo 31179f831bSAndy Green /* Radiotap header iteration 32179f831bSAndy Green * implemented in net/wireless/radiotap.c 33179f831bSAndy Green * docs in Documentation/networking/radiotap-headers.txt 34179f831bSAndy Green */ 35179f831bSAndy Green /** 36179f831bSAndy Green * struct ieee80211_radiotap_iterator - tracks walk thru present radiotap args 37179f831bSAndy Green * @rtheader: pointer to the radiotap header we are walking through 38179f831bSAndy Green * @max_length: length of radiotap header in cpu byte ordering 39179f831bSAndy Green * @this_arg_index: IEEE80211_RADIOTAP_... index of current arg 40179f831bSAndy Green * @this_arg: pointer to current radiotap arg 41179f831bSAndy Green * @arg_index: internal next argument index 42179f831bSAndy Green * @arg: internal next argument pointer 43179f831bSAndy Green * @next_bitmap: internal pointer to next present u32 44179f831bSAndy Green * @bitmap_shifter: internal shifter for curr u32 bitmap, b0 set == arg present 45179f831bSAndy Green */ 46179f831bSAndy Green 47179f831bSAndy Green struct ieee80211_radiotap_iterator { 48179f831bSAndy Green struct ieee80211_radiotap_header *rtheader; 49179f831bSAndy Green int max_length; 50179f831bSAndy Green int this_arg_index; 51179f831bSAndy Green u8 *this_arg; 52179f831bSAndy Green 53179f831bSAndy Green int arg_index; 54179f831bSAndy Green u8 *arg; 55179f831bSAndy Green __le32 *next_bitmap; 56179f831bSAndy Green u32 bitmap_shifter; 57179f831bSAndy Green }; 58179f831bSAndy Green 59179f831bSAndy Green extern int ieee80211_radiotap_iterator_init( 60179f831bSAndy Green struct ieee80211_radiotap_iterator *iterator, 61179f831bSAndy Green struct ieee80211_radiotap_header *radiotap_header, 62179f831bSAndy Green int max_length); 63179f831bSAndy Green 64179f831bSAndy Green extern int ieee80211_radiotap_iterator_next( 65179f831bSAndy Green struct ieee80211_radiotap_iterator *iterator); 66179f831bSAndy Green 67179f831bSAndy Green 6841ade00fSJohannes Berg /** 6941ade00fSJohannes Berg * struct key_params - key information 7041ade00fSJohannes Berg * 7141ade00fSJohannes Berg * Information about a key 7241ade00fSJohannes Berg * 7341ade00fSJohannes Berg * @key: key material 7441ade00fSJohannes Berg * @key_len: length of key material 7541ade00fSJohannes Berg * @cipher: cipher suite selector 7641ade00fSJohannes Berg * @seq: sequence counter (IV/PN) for TKIP and CCMP keys, only used 7741ade00fSJohannes Berg * with the get_key() callback, must be in little endian, 7841ade00fSJohannes Berg * length given by @seq_len. 7941ade00fSJohannes Berg */ 8041ade00fSJohannes Berg struct key_params { 8141ade00fSJohannes Berg u8 *key; 8241ade00fSJohannes Berg u8 *seq; 8341ade00fSJohannes Berg int key_len; 8441ade00fSJohannes Berg int seq_len; 8541ade00fSJohannes Berg u32 cipher; 8641ade00fSJohannes Berg }; 8741ade00fSJohannes Berg 88ed1b6cc7SJohannes Berg /** 89ed1b6cc7SJohannes Berg * struct beacon_parameters - beacon parameters 90ed1b6cc7SJohannes Berg * 91ed1b6cc7SJohannes Berg * Used to configure the beacon for an interface. 92ed1b6cc7SJohannes Berg * 93ed1b6cc7SJohannes Berg * @head: head portion of beacon (before TIM IE) 94ed1b6cc7SJohannes Berg * or %NULL if not changed 95ed1b6cc7SJohannes Berg * @tail: tail portion of beacon (after TIM IE) 96ed1b6cc7SJohannes Berg * or %NULL if not changed 97ed1b6cc7SJohannes Berg * @interval: beacon interval or zero if not changed 98ed1b6cc7SJohannes Berg * @dtim_period: DTIM period or zero if not changed 99ed1b6cc7SJohannes Berg * @head_len: length of @head 100ed1b6cc7SJohannes Berg * @tail_len: length of @tail 101ed1b6cc7SJohannes Berg */ 102ed1b6cc7SJohannes Berg struct beacon_parameters { 103ed1b6cc7SJohannes Berg u8 *head, *tail; 104ed1b6cc7SJohannes Berg int interval, dtim_period; 105ed1b6cc7SJohannes Berg int head_len, tail_len; 106ed1b6cc7SJohannes Berg }; 107ed1b6cc7SJohannes Berg 1085727ef1bSJohannes Berg /** 1095727ef1bSJohannes Berg * enum station_flags - station flags 1105727ef1bSJohannes Berg * 1115727ef1bSJohannes Berg * Station capability flags. Note that these must be the bits 1125727ef1bSJohannes Berg * according to the nl80211 flags. 1135727ef1bSJohannes Berg * 1145727ef1bSJohannes Berg * @STATION_FLAG_CHANGED: station flags were changed 1155727ef1bSJohannes Berg * @STATION_FLAG_AUTHORIZED: station is authorized to send frames (802.1X) 1165727ef1bSJohannes Berg * @STATION_FLAG_SHORT_PREAMBLE: station is capable of receiving frames 1175727ef1bSJohannes Berg * with short preambles 1185727ef1bSJohannes Berg * @STATION_FLAG_WME: station is WME/QoS capable 1195394af4dSJouni Malinen * @STATION_FLAG_MFP: station uses management frame protection 1205727ef1bSJohannes Berg */ 1215727ef1bSJohannes Berg enum station_flags { 1225727ef1bSJohannes Berg STATION_FLAG_CHANGED = 1<<0, 1235727ef1bSJohannes Berg STATION_FLAG_AUTHORIZED = 1<<NL80211_STA_FLAG_AUTHORIZED, 1245727ef1bSJohannes Berg STATION_FLAG_SHORT_PREAMBLE = 1<<NL80211_STA_FLAG_SHORT_PREAMBLE, 1255727ef1bSJohannes Berg STATION_FLAG_WME = 1<<NL80211_STA_FLAG_WME, 1265394af4dSJouni Malinen STATION_FLAG_MFP = 1<<NL80211_STA_FLAG_MFP, 1275727ef1bSJohannes Berg }; 1285727ef1bSJohannes Berg 1295727ef1bSJohannes Berg /** 1302ec600d6SLuis Carlos Cobo * enum plink_action - actions to perform in mesh peers 1312ec600d6SLuis Carlos Cobo * 1322ec600d6SLuis Carlos Cobo * @PLINK_ACTION_INVALID: action 0 is reserved 1332ec600d6SLuis Carlos Cobo * @PLINK_ACTION_OPEN: start mesh peer link establishment 1342ec600d6SLuis Carlos Cobo * @PLINK_ACTION_BLOCL: block traffic from this mesh peer 1352ec600d6SLuis Carlos Cobo */ 1362ec600d6SLuis Carlos Cobo enum plink_actions { 1372ec600d6SLuis Carlos Cobo PLINK_ACTION_INVALID, 1382ec600d6SLuis Carlos Cobo PLINK_ACTION_OPEN, 1392ec600d6SLuis Carlos Cobo PLINK_ACTION_BLOCK, 1402ec600d6SLuis Carlos Cobo }; 1412ec600d6SLuis Carlos Cobo 1422ec600d6SLuis Carlos Cobo /** 1435727ef1bSJohannes Berg * struct station_parameters - station parameters 1445727ef1bSJohannes Berg * 1455727ef1bSJohannes Berg * Used to change and create a new station. 1465727ef1bSJohannes Berg * 1475727ef1bSJohannes Berg * @vlan: vlan interface station should belong to 1485727ef1bSJohannes Berg * @supported_rates: supported rates in IEEE 802.11 format 1495727ef1bSJohannes Berg * (or NULL for no change) 1505727ef1bSJohannes Berg * @supported_rates_len: number of supported rates 1515727ef1bSJohannes Berg * @station_flags: station flags (see &enum station_flags) 1525727ef1bSJohannes Berg * @listen_interval: listen interval or -1 for no change 1535727ef1bSJohannes Berg * @aid: AID or zero for no change 1545727ef1bSJohannes Berg */ 1555727ef1bSJohannes Berg struct station_parameters { 1565727ef1bSJohannes Berg u8 *supported_rates; 1575727ef1bSJohannes Berg struct net_device *vlan; 1585727ef1bSJohannes Berg u32 station_flags; 1595727ef1bSJohannes Berg int listen_interval; 1605727ef1bSJohannes Berg u16 aid; 1615727ef1bSJohannes Berg u8 supported_rates_len; 1622ec600d6SLuis Carlos Cobo u8 plink_action; 16336aedc90SJouni Malinen struct ieee80211_ht_cap *ht_capa; 1645727ef1bSJohannes Berg }; 1655727ef1bSJohannes Berg 166fd5b74dcSJohannes Berg /** 1672ec600d6SLuis Carlos Cobo * enum station_info_flags - station information flags 168fd5b74dcSJohannes Berg * 1692ec600d6SLuis Carlos Cobo * Used by the driver to indicate which info in &struct station_info 1702ec600d6SLuis Carlos Cobo * it has filled in during get_station() or dump_station(). 171fd5b74dcSJohannes Berg * 1722ec600d6SLuis Carlos Cobo * @STATION_INFO_INACTIVE_TIME: @inactive_time filled 1732ec600d6SLuis Carlos Cobo * @STATION_INFO_RX_BYTES: @rx_bytes filled 1742ec600d6SLuis Carlos Cobo * @STATION_INFO_TX_BYTES: @tx_bytes filled 1752ec600d6SLuis Carlos Cobo * @STATION_INFO_LLID: @llid filled 1762ec600d6SLuis Carlos Cobo * @STATION_INFO_PLID: @plid filled 1772ec600d6SLuis Carlos Cobo * @STATION_INFO_PLINK_STATE: @plink_state filled 178420e7fabSHenning Rogge * @STATION_INFO_SIGNAL: @signal filled 179420e7fabSHenning Rogge * @STATION_INFO_TX_BITRATE: @tx_bitrate fields are filled 180420e7fabSHenning Rogge * (tx_bitrate, tx_bitrate_flags and tx_bitrate_mcs) 18198c8a60aSJouni Malinen * @STATION_INFO_RX_PACKETS: @rx_packets filled 18298c8a60aSJouni Malinen * @STATION_INFO_TX_PACKETS: @tx_packets filled 183fd5b74dcSJohannes Berg */ 1842ec600d6SLuis Carlos Cobo enum station_info_flags { 1852ec600d6SLuis Carlos Cobo STATION_INFO_INACTIVE_TIME = 1<<0, 1862ec600d6SLuis Carlos Cobo STATION_INFO_RX_BYTES = 1<<1, 1872ec600d6SLuis Carlos Cobo STATION_INFO_TX_BYTES = 1<<2, 1882ec600d6SLuis Carlos Cobo STATION_INFO_LLID = 1<<3, 1892ec600d6SLuis Carlos Cobo STATION_INFO_PLID = 1<<4, 1902ec600d6SLuis Carlos Cobo STATION_INFO_PLINK_STATE = 1<<5, 191420e7fabSHenning Rogge STATION_INFO_SIGNAL = 1<<6, 192420e7fabSHenning Rogge STATION_INFO_TX_BITRATE = 1<<7, 19398c8a60aSJouni Malinen STATION_INFO_RX_PACKETS = 1<<8, 19498c8a60aSJouni Malinen STATION_INFO_TX_PACKETS = 1<<9, 195420e7fabSHenning Rogge }; 196420e7fabSHenning Rogge 197420e7fabSHenning Rogge /** 198420e7fabSHenning Rogge * enum station_info_rate_flags - bitrate info flags 199420e7fabSHenning Rogge * 200420e7fabSHenning Rogge * Used by the driver to indicate the specific rate transmission 201420e7fabSHenning Rogge * type for 802.11n transmissions. 202420e7fabSHenning Rogge * 203420e7fabSHenning Rogge * @RATE_INFO_FLAGS_MCS: @tx_bitrate_mcs filled 204420e7fabSHenning Rogge * @RATE_INFO_FLAGS_40_MHZ_WIDTH: 40 Mhz width transmission 205420e7fabSHenning Rogge * @RATE_INFO_FLAGS_SHORT_GI: 400ns guard interval 206420e7fabSHenning Rogge */ 207420e7fabSHenning Rogge enum rate_info_flags { 208420e7fabSHenning Rogge RATE_INFO_FLAGS_MCS = 1<<0, 209420e7fabSHenning Rogge RATE_INFO_FLAGS_40_MHZ_WIDTH = 1<<1, 210420e7fabSHenning Rogge RATE_INFO_FLAGS_SHORT_GI = 1<<2, 211420e7fabSHenning Rogge }; 212420e7fabSHenning Rogge 213420e7fabSHenning Rogge /** 214420e7fabSHenning Rogge * struct rate_info - bitrate information 215420e7fabSHenning Rogge * 216420e7fabSHenning Rogge * Information about a receiving or transmitting bitrate 217420e7fabSHenning Rogge * 218420e7fabSHenning Rogge * @flags: bitflag of flags from &enum rate_info_flags 219420e7fabSHenning Rogge * @mcs: mcs index if struct describes a 802.11n bitrate 220420e7fabSHenning Rogge * @legacy: bitrate in 100kbit/s for 802.11abg 221420e7fabSHenning Rogge */ 222420e7fabSHenning Rogge struct rate_info { 223420e7fabSHenning Rogge u8 flags; 224420e7fabSHenning Rogge u8 mcs; 225420e7fabSHenning Rogge u16 legacy; 226fd5b74dcSJohannes Berg }; 227fd5b74dcSJohannes Berg 228fd5b74dcSJohannes Berg /** 2292ec600d6SLuis Carlos Cobo * struct station_info - station information 230fd5b74dcSJohannes Berg * 2312ec600d6SLuis Carlos Cobo * Station information filled by driver for get_station() and dump_station. 232fd5b74dcSJohannes Berg * 2332ec600d6SLuis Carlos Cobo * @filled: bitflag of flags from &enum station_info_flags 234fd5b74dcSJohannes Berg * @inactive_time: time since last station activity (tx/rx) in milliseconds 235fd5b74dcSJohannes Berg * @rx_bytes: bytes received from this station 236fd5b74dcSJohannes Berg * @tx_bytes: bytes transmitted to this station 2372ec600d6SLuis Carlos Cobo * @llid: mesh local link id 2382ec600d6SLuis Carlos Cobo * @plid: mesh peer link id 2392ec600d6SLuis Carlos Cobo * @plink_state: mesh peer link state 240420e7fabSHenning Rogge * @signal: signal strength of last received packet in dBm 241420e7fabSHenning Rogge * @txrate: current unicast bitrate to this station 24298c8a60aSJouni Malinen * @rx_packets: packets received from this station 24398c8a60aSJouni Malinen * @tx_packets: packets transmitted to this station 244fd5b74dcSJohannes Berg */ 2452ec600d6SLuis Carlos Cobo struct station_info { 246fd5b74dcSJohannes Berg u32 filled; 247fd5b74dcSJohannes Berg u32 inactive_time; 248fd5b74dcSJohannes Berg u32 rx_bytes; 249fd5b74dcSJohannes Berg u32 tx_bytes; 2502ec600d6SLuis Carlos Cobo u16 llid; 2512ec600d6SLuis Carlos Cobo u16 plid; 2522ec600d6SLuis Carlos Cobo u8 plink_state; 253420e7fabSHenning Rogge s8 signal; 254420e7fabSHenning Rogge struct rate_info txrate; 25598c8a60aSJouni Malinen u32 rx_packets; 25698c8a60aSJouni Malinen u32 tx_packets; 257fd5b74dcSJohannes Berg }; 258fd5b74dcSJohannes Berg 25966f7ac50SMichael Wu /** 26066f7ac50SMichael Wu * enum monitor_flags - monitor flags 26166f7ac50SMichael Wu * 26266f7ac50SMichael Wu * Monitor interface configuration flags. Note that these must be the bits 26366f7ac50SMichael Wu * according to the nl80211 flags. 26466f7ac50SMichael Wu * 26566f7ac50SMichael Wu * @MONITOR_FLAG_FCSFAIL: pass frames with bad FCS 26666f7ac50SMichael Wu * @MONITOR_FLAG_PLCPFAIL: pass frames with bad PLCP 26766f7ac50SMichael Wu * @MONITOR_FLAG_CONTROL: pass control frames 26866f7ac50SMichael Wu * @MONITOR_FLAG_OTHER_BSS: disable BSSID filtering 26966f7ac50SMichael Wu * @MONITOR_FLAG_COOK_FRAMES: report frames after processing 27066f7ac50SMichael Wu */ 27166f7ac50SMichael Wu enum monitor_flags { 27266f7ac50SMichael Wu MONITOR_FLAG_FCSFAIL = 1<<NL80211_MNTR_FLAG_FCSFAIL, 27366f7ac50SMichael Wu MONITOR_FLAG_PLCPFAIL = 1<<NL80211_MNTR_FLAG_PLCPFAIL, 27466f7ac50SMichael Wu MONITOR_FLAG_CONTROL = 1<<NL80211_MNTR_FLAG_CONTROL, 27566f7ac50SMichael Wu MONITOR_FLAG_OTHER_BSS = 1<<NL80211_MNTR_FLAG_OTHER_BSS, 27666f7ac50SMichael Wu MONITOR_FLAG_COOK_FRAMES = 1<<NL80211_MNTR_FLAG_COOK_FRAMES, 27766f7ac50SMichael Wu }; 27866f7ac50SMichael Wu 2792ec600d6SLuis Carlos Cobo /** 2802ec600d6SLuis Carlos Cobo * enum mpath_info_flags - mesh path information flags 2812ec600d6SLuis Carlos Cobo * 2822ec600d6SLuis Carlos Cobo * Used by the driver to indicate which info in &struct mpath_info it has filled 2832ec600d6SLuis Carlos Cobo * in during get_station() or dump_station(). 2842ec600d6SLuis Carlos Cobo * 2852ec600d6SLuis Carlos Cobo * MPATH_INFO_FRAME_QLEN: @frame_qlen filled 2862ec600d6SLuis Carlos Cobo * MPATH_INFO_DSN: @dsn filled 2872ec600d6SLuis Carlos Cobo * MPATH_INFO_METRIC: @metric filled 2882ec600d6SLuis Carlos Cobo * MPATH_INFO_EXPTIME: @exptime filled 2892ec600d6SLuis Carlos Cobo * MPATH_INFO_DISCOVERY_TIMEOUT: @discovery_timeout filled 2902ec600d6SLuis Carlos Cobo * MPATH_INFO_DISCOVERY_RETRIES: @discovery_retries filled 2912ec600d6SLuis Carlos Cobo * MPATH_INFO_FLAGS: @flags filled 2922ec600d6SLuis Carlos Cobo */ 2932ec600d6SLuis Carlos Cobo enum mpath_info_flags { 2942ec600d6SLuis Carlos Cobo MPATH_INFO_FRAME_QLEN = BIT(0), 2952ec600d6SLuis Carlos Cobo MPATH_INFO_DSN = BIT(1), 2962ec600d6SLuis Carlos Cobo MPATH_INFO_METRIC = BIT(2), 2972ec600d6SLuis Carlos Cobo MPATH_INFO_EXPTIME = BIT(3), 2982ec600d6SLuis Carlos Cobo MPATH_INFO_DISCOVERY_TIMEOUT = BIT(4), 2992ec600d6SLuis Carlos Cobo MPATH_INFO_DISCOVERY_RETRIES = BIT(5), 3002ec600d6SLuis Carlos Cobo MPATH_INFO_FLAGS = BIT(6), 3012ec600d6SLuis Carlos Cobo }; 3022ec600d6SLuis Carlos Cobo 3032ec600d6SLuis Carlos Cobo /** 3042ec600d6SLuis Carlos Cobo * struct mpath_info - mesh path information 3052ec600d6SLuis Carlos Cobo * 3062ec600d6SLuis Carlos Cobo * Mesh path information filled by driver for get_mpath() and dump_mpath(). 3072ec600d6SLuis Carlos Cobo * 3082ec600d6SLuis Carlos Cobo * @filled: bitfield of flags from &enum mpath_info_flags 3092ec600d6SLuis Carlos Cobo * @frame_qlen: number of queued frames for this destination 3102ec600d6SLuis Carlos Cobo * @dsn: destination sequence number 3112ec600d6SLuis Carlos Cobo * @metric: metric (cost) of this mesh path 3122ec600d6SLuis Carlos Cobo * @exptime: expiration time for the mesh path from now, in msecs 3132ec600d6SLuis Carlos Cobo * @flags: mesh path flags 3142ec600d6SLuis Carlos Cobo * @discovery_timeout: total mesh path discovery timeout, in msecs 3152ec600d6SLuis Carlos Cobo * @discovery_retries: mesh path discovery retries 3162ec600d6SLuis Carlos Cobo */ 3172ec600d6SLuis Carlos Cobo struct mpath_info { 3182ec600d6SLuis Carlos Cobo u32 filled; 3192ec600d6SLuis Carlos Cobo u32 frame_qlen; 3202ec600d6SLuis Carlos Cobo u32 dsn; 3212ec600d6SLuis Carlos Cobo u32 metric; 3222ec600d6SLuis Carlos Cobo u32 exptime; 3232ec600d6SLuis Carlos Cobo u32 discovery_timeout; 3242ec600d6SLuis Carlos Cobo u8 discovery_retries; 3252ec600d6SLuis Carlos Cobo u8 flags; 3262ec600d6SLuis Carlos Cobo }; 3272ec600d6SLuis Carlos Cobo 3289f1ba906SJouni Malinen /** 3299f1ba906SJouni Malinen * struct bss_parameters - BSS parameters 3309f1ba906SJouni Malinen * 3319f1ba906SJouni Malinen * Used to change BSS parameters (mainly for AP mode). 3329f1ba906SJouni Malinen * 3339f1ba906SJouni Malinen * @use_cts_prot: Whether to use CTS protection 3349f1ba906SJouni Malinen * (0 = no, 1 = yes, -1 = do not change) 3359f1ba906SJouni Malinen * @use_short_preamble: Whether the use of short preambles is allowed 3369f1ba906SJouni Malinen * (0 = no, 1 = yes, -1 = do not change) 3379f1ba906SJouni Malinen * @use_short_slot_time: Whether the use of short slot time is allowed 3389f1ba906SJouni Malinen * (0 = no, 1 = yes, -1 = do not change) 33990c97a04SJouni Malinen * @basic_rates: basic rates in IEEE 802.11 format 34090c97a04SJouni Malinen * (or NULL for no change) 34190c97a04SJouni Malinen * @basic_rates_len: number of basic rates 3429f1ba906SJouni Malinen */ 3439f1ba906SJouni Malinen struct bss_parameters { 3449f1ba906SJouni Malinen int use_cts_prot; 3459f1ba906SJouni Malinen int use_short_preamble; 3469f1ba906SJouni Malinen int use_short_slot_time; 34790c97a04SJouni Malinen u8 *basic_rates; 34890c97a04SJouni Malinen u8 basic_rates_len; 3499f1ba906SJouni Malinen }; 3502ec600d6SLuis Carlos Cobo 351b2e1b302SLuis R. Rodriguez /** 352b2e1b302SLuis R. Rodriguez * enum reg_set_by - Indicates who is trying to set the regulatory domain 353b2e1b302SLuis R. Rodriguez * @REGDOM_SET_BY_INIT: regulatory domain was set by initialization. We will be 354b2e1b302SLuis R. Rodriguez * using a static world regulatory domain by default. 355b2e1b302SLuis R. Rodriguez * @REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world regulatory domain. 356b2e1b302SLuis R. Rodriguez * @REGDOM_SET_BY_USER: User asked the wireless core to set the 357b2e1b302SLuis R. Rodriguez * regulatory domain. 358b2e1b302SLuis R. Rodriguez * @REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the wireless core 359b2e1b302SLuis R. Rodriguez * it thinks its knows the regulatory domain we should be in. 360b2e1b302SLuis R. Rodriguez * @REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an 802.11 country 361b2e1b302SLuis R. Rodriguez * information element with regulatory information it thinks we 362b2e1b302SLuis R. Rodriguez * should consider. 363b2e1b302SLuis R. Rodriguez */ 364b2e1b302SLuis R. Rodriguez enum reg_set_by { 365b2e1b302SLuis R. Rodriguez REGDOM_SET_BY_INIT, 366b2e1b302SLuis R. Rodriguez REGDOM_SET_BY_CORE, 367b2e1b302SLuis R. Rodriguez REGDOM_SET_BY_USER, 368b2e1b302SLuis R. Rodriguez REGDOM_SET_BY_DRIVER, 369b2e1b302SLuis R. Rodriguez REGDOM_SET_BY_COUNTRY_IE, 370b2e1b302SLuis R. Rodriguez }; 371b2e1b302SLuis R. Rodriguez 372716f9392SLuis R. Rodriguez /** 373716f9392SLuis R. Rodriguez * enum environment_cap - Environment parsed from country IE 374716f9392SLuis R. Rodriguez * @ENVIRON_ANY: indicates country IE applies to both indoor and 375716f9392SLuis R. Rodriguez * outdoor operation. 376716f9392SLuis R. Rodriguez * @ENVIRON_INDOOR: indicates country IE applies only to indoor operation 377716f9392SLuis R. Rodriguez * @ENVIRON_OUTDOOR: indicates country IE applies only to outdoor operation 378716f9392SLuis R. Rodriguez */ 379716f9392SLuis R. Rodriguez enum environment_cap { 380716f9392SLuis R. Rodriguez ENVIRON_ANY, 381716f9392SLuis R. Rodriguez ENVIRON_INDOOR, 382716f9392SLuis R. Rodriguez ENVIRON_OUTDOOR, 383716f9392SLuis R. Rodriguez }; 384716f9392SLuis R. Rodriguez 385716f9392SLuis R. Rodriguez /** 386716f9392SLuis R. Rodriguez * struct regulatory_request - receipt of last regulatory request 387716f9392SLuis R. Rodriguez * 388716f9392SLuis R. Rodriguez * @wiphy: this is set if this request's initiator is 389716f9392SLuis R. Rodriguez * %REGDOM_SET_BY_COUNTRY_IE or %REGDOM_SET_BY_DRIVER. This 390716f9392SLuis R. Rodriguez * can be used by the wireless core to deal with conflicts 391716f9392SLuis R. Rodriguez * and potentially inform users of which devices specifically 392716f9392SLuis R. Rodriguez * cased the conflicts. 393716f9392SLuis R. Rodriguez * @initiator: indicates who sent this request, could be any of 394716f9392SLuis R. Rodriguez * of those set in reg_set_by, %REGDOM_SET_BY_* 395716f9392SLuis R. Rodriguez * @alpha2: the ISO / IEC 3166 alpha2 country code of the requested 396716f9392SLuis R. Rodriguez * regulatory domain. We have a few special codes: 397716f9392SLuis R. Rodriguez * 00 - World regulatory domain 398716f9392SLuis R. Rodriguez * 99 - built by driver but a specific alpha2 cannot be determined 399716f9392SLuis R. Rodriguez * 98 - result of an intersection between two regulatory domains 400716f9392SLuis R. Rodriguez * @intersect: indicates whether the wireless core should intersect 401716f9392SLuis R. Rodriguez * the requested regulatory domain with the presently set regulatory 402716f9392SLuis R. Rodriguez * domain. 403716f9392SLuis R. Rodriguez * @country_ie_checksum: checksum of the last processed and accepted 404716f9392SLuis R. Rodriguez * country IE 405716f9392SLuis R. Rodriguez * @country_ie_env: lets us know if the AP is telling us we are outdoor, 406716f9392SLuis R. Rodriguez * indoor, or if it doesn't matter 407716f9392SLuis R. Rodriguez */ 408716f9392SLuis R. Rodriguez struct regulatory_request { 409716f9392SLuis R. Rodriguez struct wiphy *wiphy; 410716f9392SLuis R. Rodriguez enum reg_set_by initiator; 411716f9392SLuis R. Rodriguez char alpha2[2]; 412716f9392SLuis R. Rodriguez bool intersect; 413716f9392SLuis R. Rodriguez u32 country_ie_checksum; 414716f9392SLuis R. Rodriguez enum environment_cap country_ie_env; 415716f9392SLuis R. Rodriguez }; 416716f9392SLuis R. Rodriguez 417b2e1b302SLuis R. Rodriguez struct ieee80211_freq_range { 418b2e1b302SLuis R. Rodriguez u32 start_freq_khz; 419b2e1b302SLuis R. Rodriguez u32 end_freq_khz; 420b2e1b302SLuis R. Rodriguez u32 max_bandwidth_khz; 421b2e1b302SLuis R. Rodriguez }; 422b2e1b302SLuis R. Rodriguez 423b2e1b302SLuis R. Rodriguez struct ieee80211_power_rule { 424b2e1b302SLuis R. Rodriguez u32 max_antenna_gain; 425b2e1b302SLuis R. Rodriguez u32 max_eirp; 426b2e1b302SLuis R. Rodriguez }; 427b2e1b302SLuis R. Rodriguez 428b2e1b302SLuis R. Rodriguez struct ieee80211_reg_rule { 429b2e1b302SLuis R. Rodriguez struct ieee80211_freq_range freq_range; 430b2e1b302SLuis R. Rodriguez struct ieee80211_power_rule power_rule; 431b2e1b302SLuis R. Rodriguez u32 flags; 432b2e1b302SLuis R. Rodriguez }; 433b2e1b302SLuis R. Rodriguez 434b2e1b302SLuis R. Rodriguez struct ieee80211_regdomain { 435b2e1b302SLuis R. Rodriguez u32 n_reg_rules; 436b2e1b302SLuis R. Rodriguez char alpha2[2]; 437b2e1b302SLuis R. Rodriguez struct ieee80211_reg_rule reg_rules[]; 438b2e1b302SLuis R. Rodriguez }; 439b2e1b302SLuis R. Rodriguez 440b219cee1SLuis R. Rodriguez #define MHZ_TO_KHZ(freq) ((freq) * 1000) 441b219cee1SLuis R. Rodriguez #define KHZ_TO_MHZ(freq) ((freq) / 1000) 442b219cee1SLuis R. Rodriguez #define DBI_TO_MBI(gain) ((gain) * 100) 443b219cee1SLuis R. Rodriguez #define MBI_TO_DBI(gain) ((gain) / 100) 444b219cee1SLuis R. Rodriguez #define DBM_TO_MBM(gain) ((gain) * 100) 445b219cee1SLuis R. Rodriguez #define MBM_TO_DBM(gain) ((gain) / 100) 446b2e1b302SLuis R. Rodriguez 447b2e1b302SLuis R. Rodriguez #define REG_RULE(start, end, bw, gain, eirp, reg_flags) { \ 448b219cee1SLuis R. Rodriguez .freq_range.start_freq_khz = MHZ_TO_KHZ(start), \ 449b219cee1SLuis R. Rodriguez .freq_range.end_freq_khz = MHZ_TO_KHZ(end), \ 450b219cee1SLuis R. Rodriguez .freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw), \ 451b219cee1SLuis R. Rodriguez .power_rule.max_antenna_gain = DBI_TO_MBI(gain), \ 452b219cee1SLuis R. Rodriguez .power_rule.max_eirp = DBM_TO_MBM(eirp), \ 453b2e1b302SLuis R. Rodriguez .flags = reg_flags, \ 454b2e1b302SLuis R. Rodriguez } 455b2e1b302SLuis R. Rodriguez 45693da9cc1Scolin@cozybit.com struct mesh_config { 45793da9cc1Scolin@cozybit.com /* Timeouts in ms */ 45893da9cc1Scolin@cozybit.com /* Mesh plink management parameters */ 45993da9cc1Scolin@cozybit.com u16 dot11MeshRetryTimeout; 46093da9cc1Scolin@cozybit.com u16 dot11MeshConfirmTimeout; 46193da9cc1Scolin@cozybit.com u16 dot11MeshHoldingTimeout; 46293da9cc1Scolin@cozybit.com u16 dot11MeshMaxPeerLinks; 46393da9cc1Scolin@cozybit.com u8 dot11MeshMaxRetries; 46493da9cc1Scolin@cozybit.com u8 dot11MeshTTL; 46593da9cc1Scolin@cozybit.com bool auto_open_plinks; 46693da9cc1Scolin@cozybit.com /* HWMP parameters */ 46793da9cc1Scolin@cozybit.com u8 dot11MeshHWMPmaxPREQretries; 46893da9cc1Scolin@cozybit.com u32 path_refresh_time; 46993da9cc1Scolin@cozybit.com u16 min_discovery_timeout; 47093da9cc1Scolin@cozybit.com u32 dot11MeshHWMPactivePathTimeout; 47193da9cc1Scolin@cozybit.com u16 dot11MeshHWMPpreqMinInterval; 47293da9cc1Scolin@cozybit.com u16 dot11MeshHWMPnetDiameterTraversalTime; 47393da9cc1Scolin@cozybit.com }; 47493da9cc1Scolin@cozybit.com 47531888487SJouni Malinen /** 47631888487SJouni Malinen * struct ieee80211_txq_params - TX queue parameters 47731888487SJouni Malinen * @queue: TX queue identifier (NL80211_TXQ_Q_*) 47831888487SJouni Malinen * @txop: Maximum burst time in units of 32 usecs, 0 meaning disabled 47931888487SJouni Malinen * @cwmin: Minimum contention window [a value of the form 2^n-1 in the range 48031888487SJouni Malinen * 1..32767] 48131888487SJouni Malinen * @cwmax: Maximum contention window [a value of the form 2^n-1 in the range 48231888487SJouni Malinen * 1..32767] 48331888487SJouni Malinen * @aifs: Arbitration interframe space [0..255] 48431888487SJouni Malinen */ 48531888487SJouni Malinen struct ieee80211_txq_params { 48631888487SJouni Malinen enum nl80211_txq_q queue; 48731888487SJouni Malinen u16 txop; 48831888487SJouni Malinen u16 cwmin; 48931888487SJouni Malinen u16 cwmax; 49031888487SJouni Malinen u8 aifs; 49131888487SJouni Malinen }; 49231888487SJouni Malinen 4939aed3cc1SJouni Malinen /** 4949aed3cc1SJouni Malinen * struct mgmt_extra_ie_params - Extra management frame IE parameters 4959aed3cc1SJouni Malinen * 4969aed3cc1SJouni Malinen * Used to add extra IE(s) into management frames. If the driver cannot add the 4979aed3cc1SJouni Malinen * requested data into all management frames of the specified subtype that are 4989aed3cc1SJouni Malinen * generated in kernel or firmware/hardware, it must reject the configuration 4999aed3cc1SJouni Malinen * call. The IE data buffer is added to the end of the specified management 5009aed3cc1SJouni Malinen * frame body after all other IEs. This addition is not applied to frames that 5019aed3cc1SJouni Malinen * are injected through a monitor interface. 5029aed3cc1SJouni Malinen * 5039aed3cc1SJouni Malinen * @subtype: Management frame subtype 5049aed3cc1SJouni Malinen * @ies: IE data buffer or %NULL to remove previous data 5059aed3cc1SJouni Malinen * @ies_len: Length of @ies in octets 5069aed3cc1SJouni Malinen */ 5079aed3cc1SJouni Malinen struct mgmt_extra_ie_params { 5089aed3cc1SJouni Malinen u8 subtype; 5099aed3cc1SJouni Malinen u8 *ies; 5109aed3cc1SJouni Malinen int ies_len; 5119aed3cc1SJouni Malinen }; 5129aed3cc1SJouni Malinen 513704232c2SJohannes Berg /* from net/wireless.h */ 514704232c2SJohannes Berg struct wiphy; 515704232c2SJohannes Berg 51672bdcf34SJouni Malinen /* from net/ieee80211.h */ 51772bdcf34SJouni Malinen struct ieee80211_channel; 51872bdcf34SJouni Malinen 519704232c2SJohannes Berg /** 5202a519311SJohannes Berg * struct cfg80211_ssid - SSID description 5212a519311SJohannes Berg * @ssid: the SSID 5222a519311SJohannes Berg * @ssid_len: length of the ssid 5232a519311SJohannes Berg */ 5242a519311SJohannes Berg struct cfg80211_ssid { 5252a519311SJohannes Berg u8 ssid[IEEE80211_MAX_SSID_LEN]; 5262a519311SJohannes Berg u8 ssid_len; 5272a519311SJohannes Berg }; 5282a519311SJohannes Berg 5292a519311SJohannes Berg /** 5302a519311SJohannes Berg * struct cfg80211_scan_request - scan request description 5312a519311SJohannes Berg * 5322a519311SJohannes Berg * @ssids: SSIDs to scan for (active scan only) 5332a519311SJohannes Berg * @n_ssids: number of SSIDs 5342a519311SJohannes Berg * @channels: channels to scan on. 5352a519311SJohannes Berg * @n_channels: number of channels for each band 53670692ad2SJouni Malinen * @ie: optional information element(s) to add into Probe Request or %NULL 53770692ad2SJouni Malinen * @ie_len: length of ie in octets 5382a519311SJohannes Berg * @wiphy: the wiphy this was for 5392a519311SJohannes Berg * @ifidx: the interface index 5402a519311SJohannes Berg */ 5412a519311SJohannes Berg struct cfg80211_scan_request { 5422a519311SJohannes Berg struct cfg80211_ssid *ssids; 5432a519311SJohannes Berg int n_ssids; 5442a519311SJohannes Berg struct ieee80211_channel **channels; 5452a519311SJohannes Berg u32 n_channels; 54670692ad2SJouni Malinen u8 *ie; 54770692ad2SJouni Malinen size_t ie_len; 5482a519311SJohannes Berg 5492a519311SJohannes Berg /* internal */ 5502a519311SJohannes Berg struct wiphy *wiphy; 5512a519311SJohannes Berg int ifidx; 5522a519311SJohannes Berg }; 5532a519311SJohannes Berg 5542a519311SJohannes Berg /** 5552a519311SJohannes Berg * enum cfg80211_signal_type - signal type 5562a519311SJohannes Berg * 5572a519311SJohannes Berg * @CFG80211_SIGNAL_TYPE_NONE: no signal strength information available 5582a519311SJohannes Berg * @CFG80211_SIGNAL_TYPE_MBM: signal strength in mBm (100*dBm) 5592a519311SJohannes Berg * @CFG80211_SIGNAL_TYPE_UNSPEC: signal strength, increasing from 0 through 100 5602a519311SJohannes Berg */ 5612a519311SJohannes Berg enum cfg80211_signal_type { 5622a519311SJohannes Berg CFG80211_SIGNAL_TYPE_NONE, 5632a519311SJohannes Berg CFG80211_SIGNAL_TYPE_MBM, 5642a519311SJohannes Berg CFG80211_SIGNAL_TYPE_UNSPEC, 5652a519311SJohannes Berg }; 5662a519311SJohannes Berg 5672a519311SJohannes Berg /** 5682a519311SJohannes Berg * struct cfg80211_bss - BSS description 5692a519311SJohannes Berg * 5702a519311SJohannes Berg * This structure describes a BSS (which may also be a mesh network) 5712a519311SJohannes Berg * for use in scan results and similar. 5722a519311SJohannes Berg * 5732a519311SJohannes Berg * @bssid: BSSID of the BSS 5742a519311SJohannes Berg * @tsf: timestamp of last received update 5752a519311SJohannes Berg * @beacon_interval: the beacon interval as from the frame 5762a519311SJohannes Berg * @capability: the capability field in host byte order 5772a519311SJohannes Berg * @information_elements: the information elements (Note that there 5782a519311SJohannes Berg * is no guarantee that these are well-formed!) 5792a519311SJohannes Berg * @len_information_elements: total length of the information elements 58077965c97SJohannes Berg * @signal: signal strength value (type depends on the wiphy's signal_type) 58178c1c7e1SJohannes Berg * @free_priv: function pointer to free private data 5822a519311SJohannes Berg * @priv: private area for driver use, has at least wiphy->bss_priv_size bytes 5832a519311SJohannes Berg */ 5842a519311SJohannes Berg struct cfg80211_bss { 5852a519311SJohannes Berg struct ieee80211_channel *channel; 5862a519311SJohannes Berg 5872a519311SJohannes Berg u8 bssid[ETH_ALEN]; 5882a519311SJohannes Berg u64 tsf; 5892a519311SJohannes Berg u16 beacon_interval; 5902a519311SJohannes Berg u16 capability; 5912a519311SJohannes Berg u8 *information_elements; 5922a519311SJohannes Berg size_t len_information_elements; 5932a519311SJohannes Berg 5942a519311SJohannes Berg s32 signal; 5952a519311SJohannes Berg 59678c1c7e1SJohannes Berg void (*free_priv)(struct cfg80211_bss *bss); 5972a519311SJohannes Berg u8 priv[0] __attribute__((__aligned__(sizeof(void *)))); 5982a519311SJohannes Berg }; 5992a519311SJohannes Berg 6002a519311SJohannes Berg /** 601704232c2SJohannes Berg * struct cfg80211_ops - backend description for wireless configuration 602704232c2SJohannes Berg * 603704232c2SJohannes Berg * This struct is registered by fullmac card drivers and/or wireless stacks 604704232c2SJohannes Berg * in order to handle configuration requests on their interfaces. 605704232c2SJohannes Berg * 606704232c2SJohannes Berg * All callbacks except where otherwise noted should return 0 607704232c2SJohannes Berg * on success or a negative error code. 608704232c2SJohannes Berg * 60943fb45cbSJohannes Berg * All operations are currently invoked under rtnl for consistency with the 61043fb45cbSJohannes Berg * wireless extensions but this is subject to reevaluation as soon as this 61143fb45cbSJohannes Berg * code is used more widely and we have a first user without wext. 61243fb45cbSJohannes Berg * 6130378b3f1SJohannes Berg * @suspend: wiphy device needs to be suspended 6140378b3f1SJohannes Berg * @resume: wiphy device needs to be resumed 6150378b3f1SJohannes Berg * 61660719ffdSJohannes Berg * @add_virtual_intf: create a new virtual interface with the given name, 61760719ffdSJohannes Berg * must set the struct wireless_dev's iftype. 618704232c2SJohannes Berg * 619704232c2SJohannes Berg * @del_virtual_intf: remove the virtual interface determined by ifindex. 62055682965SJohannes Berg * 62160719ffdSJohannes Berg * @change_virtual_intf: change type/configuration of virtual interface, 62260719ffdSJohannes Berg * keep the struct wireless_dev's iftype updated. 62355682965SJohannes Berg * 62441ade00fSJohannes Berg * @add_key: add a key with the given parameters. @mac_addr will be %NULL 62541ade00fSJohannes Berg * when adding a group key. 62641ade00fSJohannes Berg * 62741ade00fSJohannes Berg * @get_key: get information about the key with the given parameters. 62841ade00fSJohannes Berg * @mac_addr will be %NULL when requesting information for a group 62941ade00fSJohannes Berg * key. All pointers given to the @callback function need not be valid 63041ade00fSJohannes Berg * after it returns. 63141ade00fSJohannes Berg * 63241ade00fSJohannes Berg * @del_key: remove a key given the @mac_addr (%NULL for a group key) 63341ade00fSJohannes Berg * and @key_index 63441ade00fSJohannes Berg * 63541ade00fSJohannes Berg * @set_default_key: set the default key on an interface 636ed1b6cc7SJohannes Berg * 6373cfcf6acSJouni Malinen * @set_default_mgmt_key: set the default management frame key on an interface 6383cfcf6acSJouni Malinen * 639ed1b6cc7SJohannes Berg * @add_beacon: Add a beacon with given parameters, @head, @interval 640ed1b6cc7SJohannes Berg * and @dtim_period will be valid, @tail is optional. 641ed1b6cc7SJohannes Berg * @set_beacon: Change the beacon parameters for an access point mode 642ed1b6cc7SJohannes Berg * interface. This should reject the call when no beacon has been 643ed1b6cc7SJohannes Berg * configured. 644ed1b6cc7SJohannes Berg * @del_beacon: Remove beacon configuration and stop sending the beacon. 6455727ef1bSJohannes Berg * 6465727ef1bSJohannes Berg * @add_station: Add a new station. 6475727ef1bSJohannes Berg * 6485727ef1bSJohannes Berg * @del_station: Remove a station; @mac may be NULL to remove all stations. 6495727ef1bSJohannes Berg * 6505727ef1bSJohannes Berg * @change_station: Modify a given station. 6512ec600d6SLuis Carlos Cobo * 65293da9cc1Scolin@cozybit.com * @get_mesh_params: Put the current mesh parameters into *params 65393da9cc1Scolin@cozybit.com * 65493da9cc1Scolin@cozybit.com * @set_mesh_params: Set mesh parameters. 65593da9cc1Scolin@cozybit.com * The mask is a bitfield which tells us which parameters to 65693da9cc1Scolin@cozybit.com * set, and which to leave alone. 65793da9cc1Scolin@cozybit.com * 6582ec600d6SLuis Carlos Cobo * @set_mesh_cfg: set mesh parameters (by now, just mesh id) 6599f1ba906SJouni Malinen * 6609f1ba906SJouni Malinen * @change_bss: Modify parameters for a given BSS. 66131888487SJouni Malinen * 66231888487SJouni Malinen * @set_txq_params: Set TX queue parameters 66372bdcf34SJouni Malinen * 66472bdcf34SJouni Malinen * @set_channel: Set channel 6659aed3cc1SJouni Malinen * 6669aed3cc1SJouni Malinen * @set_mgmt_extra_ie: Set extra IE data for management frames 6672a519311SJohannes Berg * 6682a519311SJohannes Berg * @scan: Request to do a scan. If returning zero, the scan request is given 6692a519311SJohannes Berg * the driver, and will be valid until passed to cfg80211_scan_done(). 6702a519311SJohannes Berg * For scan results, call cfg80211_inform_bss(); you can call this outside 6712a519311SJohannes Berg * the scan/scan_done bracket too. 672704232c2SJohannes Berg */ 673704232c2SJohannes Berg struct cfg80211_ops { 6740378b3f1SJohannes Berg int (*suspend)(struct wiphy *wiphy); 6750378b3f1SJohannes Berg int (*resume)(struct wiphy *wiphy); 6760378b3f1SJohannes Berg 677704232c2SJohannes Berg int (*add_virtual_intf)(struct wiphy *wiphy, char *name, 6782ec600d6SLuis Carlos Cobo enum nl80211_iftype type, u32 *flags, 6792ec600d6SLuis Carlos Cobo struct vif_params *params); 680704232c2SJohannes Berg int (*del_virtual_intf)(struct wiphy *wiphy, int ifindex); 68155682965SJohannes Berg int (*change_virtual_intf)(struct wiphy *wiphy, int ifindex, 6822ec600d6SLuis Carlos Cobo enum nl80211_iftype type, u32 *flags, 6832ec600d6SLuis Carlos Cobo struct vif_params *params); 68441ade00fSJohannes Berg 68541ade00fSJohannes Berg int (*add_key)(struct wiphy *wiphy, struct net_device *netdev, 68641ade00fSJohannes Berg u8 key_index, u8 *mac_addr, 68741ade00fSJohannes Berg struct key_params *params); 68841ade00fSJohannes Berg int (*get_key)(struct wiphy *wiphy, struct net_device *netdev, 68941ade00fSJohannes Berg u8 key_index, u8 *mac_addr, void *cookie, 69041ade00fSJohannes Berg void (*callback)(void *cookie, struct key_params*)); 69141ade00fSJohannes Berg int (*del_key)(struct wiphy *wiphy, struct net_device *netdev, 69241ade00fSJohannes Berg u8 key_index, u8 *mac_addr); 69341ade00fSJohannes Berg int (*set_default_key)(struct wiphy *wiphy, 69441ade00fSJohannes Berg struct net_device *netdev, 69541ade00fSJohannes Berg u8 key_index); 6963cfcf6acSJouni Malinen int (*set_default_mgmt_key)(struct wiphy *wiphy, 6973cfcf6acSJouni Malinen struct net_device *netdev, 6983cfcf6acSJouni Malinen u8 key_index); 699ed1b6cc7SJohannes Berg 700ed1b6cc7SJohannes Berg int (*add_beacon)(struct wiphy *wiphy, struct net_device *dev, 701ed1b6cc7SJohannes Berg struct beacon_parameters *info); 702ed1b6cc7SJohannes Berg int (*set_beacon)(struct wiphy *wiphy, struct net_device *dev, 703ed1b6cc7SJohannes Berg struct beacon_parameters *info); 704ed1b6cc7SJohannes Berg int (*del_beacon)(struct wiphy *wiphy, struct net_device *dev); 7055727ef1bSJohannes Berg 7065727ef1bSJohannes Berg 7075727ef1bSJohannes Berg int (*add_station)(struct wiphy *wiphy, struct net_device *dev, 7085727ef1bSJohannes Berg u8 *mac, struct station_parameters *params); 7095727ef1bSJohannes Berg int (*del_station)(struct wiphy *wiphy, struct net_device *dev, 7105727ef1bSJohannes Berg u8 *mac); 7115727ef1bSJohannes Berg int (*change_station)(struct wiphy *wiphy, struct net_device *dev, 7125727ef1bSJohannes Berg u8 *mac, struct station_parameters *params); 713fd5b74dcSJohannes Berg int (*get_station)(struct wiphy *wiphy, struct net_device *dev, 7142ec600d6SLuis Carlos Cobo u8 *mac, struct station_info *sinfo); 7152ec600d6SLuis Carlos Cobo int (*dump_station)(struct wiphy *wiphy, struct net_device *dev, 7162ec600d6SLuis Carlos Cobo int idx, u8 *mac, struct station_info *sinfo); 7172ec600d6SLuis Carlos Cobo 7182ec600d6SLuis Carlos Cobo int (*add_mpath)(struct wiphy *wiphy, struct net_device *dev, 7192ec600d6SLuis Carlos Cobo u8 *dst, u8 *next_hop); 7202ec600d6SLuis Carlos Cobo int (*del_mpath)(struct wiphy *wiphy, struct net_device *dev, 7212ec600d6SLuis Carlos Cobo u8 *dst); 7222ec600d6SLuis Carlos Cobo int (*change_mpath)(struct wiphy *wiphy, struct net_device *dev, 7232ec600d6SLuis Carlos Cobo u8 *dst, u8 *next_hop); 7242ec600d6SLuis Carlos Cobo int (*get_mpath)(struct wiphy *wiphy, struct net_device *dev, 7252ec600d6SLuis Carlos Cobo u8 *dst, u8 *next_hop, 7262ec600d6SLuis Carlos Cobo struct mpath_info *pinfo); 7272ec600d6SLuis Carlos Cobo int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev, 7282ec600d6SLuis Carlos Cobo int idx, u8 *dst, u8 *next_hop, 7292ec600d6SLuis Carlos Cobo struct mpath_info *pinfo); 73093da9cc1Scolin@cozybit.com int (*get_mesh_params)(struct wiphy *wiphy, 73193da9cc1Scolin@cozybit.com struct net_device *dev, 73293da9cc1Scolin@cozybit.com struct mesh_config *conf); 73393da9cc1Scolin@cozybit.com int (*set_mesh_params)(struct wiphy *wiphy, 73493da9cc1Scolin@cozybit.com struct net_device *dev, 73593da9cc1Scolin@cozybit.com const struct mesh_config *nconf, u32 mask); 7369f1ba906SJouni Malinen int (*change_bss)(struct wiphy *wiphy, struct net_device *dev, 7379f1ba906SJouni Malinen struct bss_parameters *params); 73831888487SJouni Malinen 73931888487SJouni Malinen int (*set_txq_params)(struct wiphy *wiphy, 74031888487SJouni Malinen struct ieee80211_txq_params *params); 74172bdcf34SJouni Malinen 74272bdcf34SJouni Malinen int (*set_channel)(struct wiphy *wiphy, 74372bdcf34SJouni Malinen struct ieee80211_channel *chan, 744094d05dcSSujith enum nl80211_channel_type channel_type); 7459aed3cc1SJouni Malinen 7469aed3cc1SJouni Malinen int (*set_mgmt_extra_ie)(struct wiphy *wiphy, 7479aed3cc1SJouni Malinen struct net_device *dev, 7489aed3cc1SJouni Malinen struct mgmt_extra_ie_params *params); 7492a519311SJohannes Berg 7502a519311SJohannes Berg int (*scan)(struct wiphy *wiphy, struct net_device *dev, 7512a519311SJohannes Berg struct cfg80211_scan_request *request); 752704232c2SJohannes Berg }; 753704232c2SJohannes Berg 754fee52678SJohannes Berg /* temporary wext handlers */ 755fee52678SJohannes Berg int cfg80211_wext_giwname(struct net_device *dev, 756fee52678SJohannes Berg struct iw_request_info *info, 757fee52678SJohannes Berg char *name, char *extra); 758e60c7744SJohannes Berg int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info, 759e60c7744SJohannes Berg u32 *mode, char *extra); 760e60c7744SJohannes Berg int cfg80211_wext_giwmode(struct net_device *dev, struct iw_request_info *info, 761e60c7744SJohannes Berg u32 *mode, char *extra); 7622a519311SJohannes Berg int cfg80211_wext_siwscan(struct net_device *dev, 7632a519311SJohannes Berg struct iw_request_info *info, 7642a519311SJohannes Berg union iwreq_data *wrqu, char *extra); 7652a519311SJohannes Berg int cfg80211_wext_giwscan(struct net_device *dev, 7662a519311SJohannes Berg struct iw_request_info *info, 7672a519311SJohannes Berg struct iw_point *data, char *extra); 768*4aa188e1SJohannes Berg int cfg80211_wext_giwrange(struct net_device *dev, 769*4aa188e1SJohannes Berg struct iw_request_info *info, 770*4aa188e1SJohannes Berg struct iw_point *data, char *extra); 7712a519311SJohannes Berg 7722a519311SJohannes Berg /** 7732a519311SJohannes Berg * cfg80211_scan_done - notify that scan finished 7742a519311SJohannes Berg * 7752a519311SJohannes Berg * @request: the corresponding scan request 7762a519311SJohannes Berg * @aborted: set to true if the scan was aborted for any reason, 7772a519311SJohannes Berg * userspace will be notified of that 7782a519311SJohannes Berg */ 7792a519311SJohannes Berg void cfg80211_scan_done(struct cfg80211_scan_request *request, bool aborted); 7802a519311SJohannes Berg 7812a519311SJohannes Berg /** 7822a519311SJohannes Berg * cfg80211_inform_bss - inform cfg80211 of a new BSS 7832a519311SJohannes Berg * 7842a519311SJohannes Berg * @wiphy: the wiphy reporting the BSS 7852a519311SJohannes Berg * @bss: the found BSS 78677965c97SJohannes Berg * @signal: the signal strength, type depends on the wiphy's signal_type 7872a519311SJohannes Berg * @gfp: context flags 7882a519311SJohannes Berg * 7892a519311SJohannes Berg * This informs cfg80211 that BSS information was found and 7902a519311SJohannes Berg * the BSS should be updated/added. 7912a519311SJohannes Berg */ 7922a519311SJohannes Berg struct cfg80211_bss* 7932a519311SJohannes Berg cfg80211_inform_bss_frame(struct wiphy *wiphy, 7942a519311SJohannes Berg struct ieee80211_channel *channel, 7952a519311SJohannes Berg struct ieee80211_mgmt *mgmt, size_t len, 79677965c97SJohannes Berg s32 signal, gfp_t gfp); 7972a519311SJohannes Berg 7982a519311SJohannes Berg struct cfg80211_bss *cfg80211_get_bss(struct wiphy *wiphy, 7992a519311SJohannes Berg struct ieee80211_channel *channel, 8002a519311SJohannes Berg const u8 *bssid, 80179420f09SJohannes Berg const u8 *ssid, size_t ssid_len, 80279420f09SJohannes Berg u16 capa_mask, u16 capa_val); 80379420f09SJohannes Berg static inline struct cfg80211_bss * 80479420f09SJohannes Berg cfg80211_get_ibss(struct wiphy *wiphy, 80579420f09SJohannes Berg struct ieee80211_channel *channel, 80679420f09SJohannes Berg const u8 *ssid, size_t ssid_len) 80779420f09SJohannes Berg { 80879420f09SJohannes Berg return cfg80211_get_bss(wiphy, channel, NULL, ssid, ssid_len, 80979420f09SJohannes Berg WLAN_CAPABILITY_IBSS, WLAN_CAPABILITY_IBSS); 81079420f09SJohannes Berg } 81179420f09SJohannes Berg 8122a519311SJohannes Berg struct cfg80211_bss *cfg80211_get_mesh(struct wiphy *wiphy, 8132a519311SJohannes Berg struct ieee80211_channel *channel, 8142a519311SJohannes Berg const u8 *meshid, size_t meshidlen, 8152a519311SJohannes Berg const u8 *meshcfg); 8162a519311SJohannes Berg void cfg80211_put_bss(struct cfg80211_bss *bss); 817d491af19SJohannes Berg /** 818d491af19SJohannes Berg * cfg80211_unlink_bss - unlink BSS from internal data structures 819d491af19SJohannes Berg * @wiphy: the wiphy 820d491af19SJohannes Berg * @bss: the bss to remove 821d491af19SJohannes Berg * 822d491af19SJohannes Berg * This function removes the given BSS from the internal data structures 823d491af19SJohannes Berg * thereby making it no longer show up in scan results etc. Use this 824d491af19SJohannes Berg * function when you detect a BSS is gone. Normally BSSes will also time 825d491af19SJohannes Berg * out, so it is not necessary to use this function at all. 826d491af19SJohannes Berg */ 827d491af19SJohannes Berg void cfg80211_unlink_bss(struct wiphy *wiphy, struct cfg80211_bss *bss); 828fee52678SJohannes Berg 829704232c2SJohannes Berg #endif /* __NET_CFG80211_H */ 830