--- src/sys/netproto/802_11/ieee80211_ioctl.h 2004/07/26 16:30:17 1.1 +++ src/sys/netproto/802_11/ieee80211_ioctl.h 2006/05/18 13:51:46 1.2 @@ -1,6 +1,6 @@ /* * Copyright (c) 2001 Atsushi Onoe - * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting + * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -29,17 +29,70 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $FreeBSD: src/sys/net80211/ieee80211_ioctl.h,v 1.5 2004/03/30 22:57:57 sam Exp $ + * $FreeBSD: src/sys/net80211/ieee80211_ioctl.h,v 1.10.2.4 2005/12/22 19:18:23 sam Exp $ * $DragonFly$ */ - -#ifndef _NETPROTO_802_11_IEEE80211_IOCTL_H_ -#define _NETPROTO_802_11_IEEE80211_IOCTL_H_ +#ifndef _NET80211_IEEE80211_IOCTL_H_ +#define _NET80211_IEEE80211_IOCTL_H_ /* * IEEE 802.11 ioctls. */ +#include +#include +#include + +/* + * Per/node (station) statistics available when operating as an AP. + */ +struct ieee80211_nodestats { + uint32_t ns_rx_data; /* rx data frames */ + uint32_t ns_rx_mgmt; /* rx management frames */ + uint32_t ns_rx_ctrl; /* rx control frames */ + uint32_t ns_rx_ucast; /* rx unicast frames */ + uint32_t ns_rx_mcast; /* rx multi/broadcast frames */ + uint64_t ns_rx_bytes; /* rx data count (bytes) */ + uint64_t ns_rx_beacons; /* rx beacon frames */ + uint32_t ns_rx_proberesp; /* rx probe response frames */ + + uint32_t ns_rx_dup; /* rx discard 'cuz dup */ + uint32_t ns_rx_noprivacy; /* rx w/ wep but privacy off */ + uint32_t ns_rx_wepfail; /* rx wep processing failed */ + uint32_t ns_rx_demicfail; /* rx demic failed */ + uint32_t ns_rx_decap; /* rx decapsulation failed */ + uint32_t ns_rx_defrag; /* rx defragmentation failed */ + uint32_t ns_rx_disassoc; /* rx disassociation */ + uint32_t ns_rx_deauth; /* rx deauthentication */ + uint32_t ns_rx_decryptcrc; /* rx decrypt failed on crc */ + uint32_t ns_rx_unauth; /* rx on unauthorized port */ + uint32_t ns_rx_unencrypted; /* rx unecrypted w/ privacy */ + uint32_t ns_tx_data; /* tx data frames */ + uint32_t ns_tx_mgmt; /* tx management frames */ + uint32_t ns_tx_ucast; /* tx unicast frames */ + uint32_t ns_tx_mcast; /* tx multi/broadcast frames */ + uint64_t ns_tx_bytes; /* tx data count (bytes) */ + uint32_t ns_tx_probereq; /* tx probe request frames */ + + uint32_t ns_tx_novlantag; /* tx discard 'cuz no tag */ + uint32_t ns_tx_vlanmismatch; /* tx discard 'cuz bad tag */ + + uint32_t ns_ps_discard; /* ps discard 'cuz of age */ + + /* MIB-related state */ + uint32_t ns_tx_assoc; /* [re]associations */ + uint32_t ns_tx_assoc_fail; /* [re]association failures */ + uint32_t ns_tx_auth; /* [re]authentications */ + uint32_t ns_tx_auth_fail; /* [re]authentication failures*/ + uint32_t ns_tx_deauth; /* deauthentications */ + uint32_t ns_tx_deauth_code; /* last deauth reason */ + uint32_t ns_tx_disassoc; /* disassociations */ + uint32_t ns_tx_disassoc_code; /* last disassociation reason */ +}; + +/* + * Summary statistics. + */ struct ieee80211_stats { uint32_t is_rx_badversion; /* rx frame with bad version */ uint32_t is_rx_tooshort; /* rx frame too short */ @@ -48,11 +101,13 @@ struct ieee80211_stats { uint32_t is_rx_wrongdir; /* rx w/ wrong direction */ uint32_t is_rx_mcastecho; /* rx discard 'cuz mcast echo */ uint32_t is_rx_notassoc; /* rx discard 'cuz sta !assoc */ - uint32_t is_rx_nowep; /* rx w/ wep but wep !config */ + uint32_t is_rx_noprivacy; /* rx w/ wep but privacy off */ + uint32_t is_rx_unencrypted; /* rx w/o wep and privacy on */ uint32_t is_rx_wepfail; /* rx wep processing failed */ uint32_t is_rx_decap; /* rx decapsulation failed */ uint32_t is_rx_mgtdiscard; /* rx discard mgt frames */ uint32_t is_rx_ctl; /* rx discard ctrl frames */ + uint32_t is_rx_beacon; /* rx beacon frames */ uint32_t is_rx_rstoobig; /* rx rate set truncated */ uint32_t is_rx_elem_missing; /* rx required element missing*/ uint32_t is_rx_elem_toobig; /* rx element too big */ @@ -64,27 +119,248 @@ struct ieee80211_stats { uint32_t is_rx_ssidmismatch; /* rx frame ssid mismatch */ uint32_t is_rx_auth_unsupported; /* rx w/ unsupported auth alg */ uint32_t is_rx_auth_fail; /* rx sta auth failure */ + uint32_t is_rx_auth_countermeasures;/* rx auth discard 'cuz CM */ uint32_t is_rx_assoc_bss; /* rx assoc from wrong bssid */ uint32_t is_rx_assoc_notauth; /* rx assoc w/o auth */ uint32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */ uint32_t is_rx_assoc_norate; /* rx assoc w/ no rate match */ + uint32_t is_rx_assoc_badwpaie; /* rx assoc w/ bad WPA IE */ uint32_t is_rx_deauth; /* rx deauthentication */ uint32_t is_rx_disassoc; /* rx disassociation */ uint32_t is_rx_badsubtype; /* rx frame w/ unknown subtype*/ - uint32_t is_rx_nombuf; /* rx failed for lack of mbuf */ + uint32_t is_rx_nobuf; /* rx failed for lack of buf */ uint32_t is_rx_decryptcrc; /* rx decrypt failed on crc */ uint32_t is_rx_ahdemo_mgt; /* rx discard ahdemo mgt frame*/ uint32_t is_rx_bad_auth; /* rx bad auth request */ - uint32_t is_tx_nombuf; /* tx failed for lack of mbuf */ + uint32_t is_rx_unauth; /* rx on unauthorized port */ + uint32_t is_rx_badkeyid; /* rx w/ incorrect keyid */ + uint32_t is_rx_ccmpreplay; /* rx seq# violation (CCMP) */ + uint32_t is_rx_ccmpformat; /* rx format bad (CCMP) */ + uint32_t is_rx_ccmpmic; /* rx MIC check failed (CCMP) */ + uint32_t is_rx_tkipreplay; /* rx seq# violation (TKIP) */ + uint32_t is_rx_tkipformat; /* rx format bad (TKIP) */ + uint32_t is_rx_tkipmic; /* rx MIC check failed (TKIP) */ + uint32_t is_rx_tkipicv; /* rx ICV check failed (TKIP) */ + uint32_t is_rx_badcipher; /* rx failed 'cuz key type */ + uint32_t is_rx_nocipherctx; /* rx failed 'cuz key !setup */ + uint32_t is_rx_acl; /* rx discard 'cuz acl policy */ + uint32_t is_tx_nobuf; /* tx failed for lack of buf */ uint32_t is_tx_nonode; /* tx failed for no node */ uint32_t is_tx_unknownmgt; /* tx of unknown mgt frame */ + uint32_t is_tx_badcipher; /* tx failed 'cuz key type */ + uint32_t is_tx_nodefkey; /* tx failed 'cuz no defkey */ + uint32_t is_tx_noheadroom; /* tx failed 'cuz no space */ + uint32_t is_tx_fragframes; /* tx frames fragmented */ + uint32_t is_tx_frags; /* tx fragments created */ uint32_t is_scan_active; /* active scans started */ uint32_t is_scan_passive; /* passive scans started */ uint32_t is_node_timeout; /* nodes timed out inactivity */ uint32_t is_crypto_nomem; /* no memory for crypto ctx */ + uint32_t is_crypto_tkip; /* tkip crypto done in s/w */ + uint32_t is_crypto_tkipenmic; /* tkip en-MIC done in s/w */ + uint32_t is_crypto_tkipdemic; /* tkip de-MIC done in s/w */ + uint32_t is_crypto_tkipcm; /* tkip counter measures */ + uint32_t is_crypto_ccmp; /* ccmp crypto done in s/w */ + uint32_t is_crypto_wep; /* wep crypto done in s/w */ + uint32_t is_crypto_setkey_cipher;/* cipher rejected key */ + uint32_t is_crypto_setkey_nokey; /* no key index for setkey */ + uint32_t is_crypto_delkey; /* driver key delete failed */ + uint32_t is_crypto_badcipher; /* unknown cipher */ + uint32_t is_crypto_nocipher; /* cipher not available */ + uint32_t is_crypto_attachfail; /* cipher attach failed */ + uint32_t is_crypto_swfallback; /* cipher fallback to s/w */ + uint32_t is_crypto_keyfail; /* driver key alloc failed */ + uint32_t is_crypto_enmicfail; /* en-MIC failed */ + uint32_t is_ibss_capmismatch; /* merge failed-cap mismatch */ + uint32_t is_ibss_norate; /* merge failed-rate mismatch */ + uint32_t is_ps_unassoc; /* ps-poll for unassoc. sta */ + uint32_t is_ps_badaid; /* ps-poll w/ incorrect aid */ + uint32_t is_ps_qempty; /* ps-poll w/ nothing to send */ + uint32_t is_ff_badhdr; /* fast frame rx'd w/ bad hdr */ + uint32_t is_ff_tooshort; /* fast frame rx decap error */ + uint32_t is_ff_split; /* fast frame rx split error */ + uint32_t is_ff_decap; /* fast frames decap'd */ + uint32_t is_ff_encap; /* fast frames encap'd for tx */ + uint32_t is_rx_badbintval; /* rx frame w/ bogus bintval */ + uint32_t is_spare[9]; +}; + +/* + * Max size of optional information elements. We artificially + * constrain this; it's limited only by the max frame size (and + * the max parameter size of the wireless extensions). + */ +#define IEEE80211_MAX_OPT_IE 256 + +/* + * WPA/RSN get/set key request. Specify the key/cipher + * type and whether the key is to be used for sending and/or + * receiving. The key index should be set only when working + * with global keys (use IEEE80211_KEYIX_NONE for ``no index''). + * Otherwise a unicast/pairwise key is specified by the bssid + * (on a station) or mac address (on an ap). They key length + * must include any MIC key data; otherwise it should be no + more than IEEE80211_KEYBUF_SIZE. + */ +struct ieee80211req_key { + uint8_t ik_type; /* key/cipher type */ + uint8_t ik_pad; + uint16_t ik_keyix; /* key index */ + uint8_t ik_keylen; /* key length in bytes */ + uint8_t ik_flags; +/* NB: IEEE80211_KEY_XMIT and IEEE80211_KEY_RECV defined elsewhere */ +#define IEEE80211_KEY_DEFAULT 0x80 /* default xmit key */ + uint8_t ik_macaddr[IEEE80211_ADDR_LEN]; + uint64_t ik_keyrsc; /* key receive sequence counter */ + uint64_t ik_keytsc; /* key transmit sequence counter */ + uint8_t ik_keydata[IEEE80211_KEYBUF_SIZE+IEEE80211_MICBUF_SIZE]; }; /* + * Delete a key either by index or address. Set the index + * to IEEE80211_KEYIX_NONE when deleting a unicast key. + */ +struct ieee80211req_del_key { + uint8_t idk_keyix; /* key index */ + uint8_t idk_macaddr[IEEE80211_ADDR_LEN]; +}; + +/* + * MLME state manipulation request. IEEE80211_MLME_ASSOC + * only makes sense when operating as a station. The other + * requests can be used when operating as a station or an + * ap (to effect a station). + */ +struct ieee80211req_mlme { + uint8_t im_op; /* operation to perform */ +#define IEEE80211_MLME_ASSOC 1 /* associate station */ +#define IEEE80211_MLME_DISASSOC 2 /* disassociate station */ +#define IEEE80211_MLME_DEAUTH 3 /* deauthenticate station */ +#define IEEE80211_MLME_AUTHORIZE 4 /* authorize station */ +#define IEEE80211_MLME_UNAUTHORIZE 5 /* unauthorize station */ + uint8_t im_ssid_len; /* length of optional ssid */ + uint16_t im_reason; /* 802.11 reason code */ + uint8_t im_macaddr[IEEE80211_ADDR_LEN]; + uint8_t im_ssid[IEEE80211_NWID_LEN]; +}; + +/* + * MAC ACL operations. + */ +enum { + IEEE80211_MACCMD_POLICY_OPEN = 0, /* set policy: no ACL's */ + IEEE80211_MACCMD_POLICY_ALLOW = 1, /* set policy: allow traffic */ + IEEE80211_MACCMD_POLICY_DENY = 2, /* set policy: deny traffic */ + IEEE80211_MACCMD_FLUSH = 3, /* flush ACL database */ + IEEE80211_MACCMD_DETACH = 4, /* detach ACL policy */ + IEEE80211_MACCMD_POLICY = 5, /* get ACL policy */ + IEEE80211_MACCMD_LIST = 6, /* get ACL database */ +}; + +struct ieee80211req_maclist { + uint8_t ml_macaddr[IEEE80211_ADDR_LEN]; +}; + +/* + * Set the active channel list. Note this list is + * intersected with the available channel list in + * calculating the set of channels actually used in + * scanning. + */ +struct ieee80211req_chanlist { + uint8_t ic_channels[IEEE80211_CHAN_BYTES]; +}; + +/* + * Get the active channel list info. + */ +struct ieee80211req_chaninfo { + u_int ic_nchans; + struct ieee80211_channel ic_chans[IEEE80211_CHAN_MAX]; +}; + +/* + * Retrieve the WPA/RSN information element for an associated station. + */ +struct ieee80211req_wpaie { + uint8_t wpa_macaddr[IEEE80211_ADDR_LEN]; + uint8_t wpa_ie[IEEE80211_MAX_OPT_IE]; +}; + +/* + * Retrieve per-node statistics. + */ +struct ieee80211req_sta_stats { + union { + /* NB: explicitly force 64-bit alignment */ + uint8_t macaddr[IEEE80211_ADDR_LEN]; + uint64_t pad; + } is_u; + struct ieee80211_nodestats is_stats; +}; + +/* + * Station information block; the mac address is used + * to retrieve other data like stats, unicast key, etc. + */ +struct ieee80211req_sta_info { + uint16_t isi_len; /* length (mult of 4) */ + uint16_t isi_freq; /* MHz */ + uint16_t isi_flags; /* channel flags */ + uint16_t isi_state; /* state flags */ + uint8_t isi_authmode; /* authentication algorithm */ + uint8_t isi_rssi; + uint8_t isi_capinfo; /* capabilities */ + uint8_t isi_erp; /* ERP element */ + uint8_t isi_macaddr[IEEE80211_ADDR_LEN]; + uint8_t isi_nrates; + /* negotiated rates */ + uint8_t isi_rates[IEEE80211_RATE_MAXSIZE]; + uint8_t isi_txrate; /* index to isi_rates[] */ + uint16_t isi_ie_len; /* IE length */ + uint16_t isi_associd; /* assoc response */ + uint16_t isi_txpower; /* current tx power */ + uint16_t isi_vlan; /* vlan tag */ + uint16_t isi_txseqs[17]; /* seq to be transmitted */ + uint16_t isi_rxseqs[17]; /* seq previous for qos frames*/ + uint16_t isi_inact; /* inactivity timer */ + /* XXX frag state? */ + /* variable length IE data */ +}; + +/* + * Retrieve per-station information; to retrieve all + * specify a mac address of ff:ff:ff:ff:ff:ff. + */ +struct ieee80211req_sta_req { + union { + /* NB: explicitly force 64-bit alignment */ + uint8_t macaddr[IEEE80211_ADDR_LEN]; + uint64_t pad; + } is_u; + struct ieee80211req_sta_info info[1]; /* variable length */ +}; + +/* + * Get/set per-station tx power cap. + */ +struct ieee80211req_sta_txpow { + uint8_t it_macaddr[IEEE80211_ADDR_LEN]; + uint8_t it_txpow; +}; + +/* + * WME parameters are set and return using i_val and i_len. + * i_val holds the value itself. i_len specifies the AC + * and, as appropriate, then high bit specifies whether the + * operation is to be applied to the BSS or ourself. + */ +#define IEEE80211_WMEPARAM_SELF 0x0000 /* parameter applies to self */ +#define IEEE80211_WMEPARAM_BSS 0x8000 /* parameter applies to BSS */ +#define IEEE80211_WMEPARAM_VAL 0x7fff /* parameter value */ + +#if defined(__FreeBSD__) || defined(__DragonFly__) +/* * FreeBSD-style ioctls. */ /* the first member must be matched with struct ifreq */ @@ -98,38 +374,101 @@ struct ieee80211req { #define SIOCS80211 _IOW('i', 234, struct ieee80211req) #define SIOCG80211 _IOWR('i', 235, struct ieee80211req) -#define IEEE80211_IOC_SSID 1 -#define IEEE80211_IOC_NUMSSIDS 2 -#define IEEE80211_IOC_WEP 3 -#define IEEE80211_WEP_NOSUP -1 -#define IEEE80211_WEP_OFF 0 -#define IEEE80211_WEP_ON 1 -#define IEEE80211_WEP_MIXED 2 -#define IEEE80211_IOC_WEPKEY 4 -#define IEEE80211_IOC_NUMWEPKEYS 5 -#define IEEE80211_IOC_WEPTXKEY 6 -#define IEEE80211_IOC_AUTHMODE 7 -#define IEEE80211_IOC_STATIONNAME 8 -#define IEEE80211_IOC_CHANNEL 9 -#define IEEE80211_IOC_POWERSAVE 10 -#define IEEE80211_POWERSAVE_NOSUP -1 -#define IEEE80211_POWERSAVE_OFF 0 -#define IEEE80211_POWERSAVE_CAM 1 -#define IEEE80211_POWERSAVE_PSP 2 -#define IEEE80211_POWERSAVE_PSP_CAM 3 -#define IEEE80211_POWERSAVE_ON IEEE80211_POWERSAVE_CAM -#define IEEE80211_IOC_POWERSAVESLEEP 11 +#define IEEE80211_IOC_SSID 1 +#define IEEE80211_IOC_NUMSSIDS 2 +#define IEEE80211_IOC_WEP 3 +#define IEEE80211_WEP_NOSUP -1 +#define IEEE80211_WEP_OFF 0 +#define IEEE80211_WEP_ON 1 +#define IEEE80211_WEP_MIXED 2 +#define IEEE80211_IOC_WEPKEY 4 +#define IEEE80211_IOC_NUMWEPKEYS 5 +#define IEEE80211_IOC_WEPTXKEY 6 +#define IEEE80211_IOC_AUTHMODE 7 +#define IEEE80211_IOC_STATIONNAME 8 +#define IEEE80211_IOC_CHANNEL 9 +#define IEEE80211_IOC_POWERSAVE 10 +#define IEEE80211_POWERSAVE_NOSUP -1 +#define IEEE80211_POWERSAVE_OFF 0 +#define IEEE80211_POWERSAVE_CAM 1 +#define IEEE80211_POWERSAVE_PSP 2 +#define IEEE80211_POWERSAVE_PSP_CAM 3 +#define IEEE80211_POWERSAVE_ON IEEE80211_POWERSAVE_CAM +#define IEEE80211_IOC_POWERSAVESLEEP 11 #define IEEE80211_IOC_RTSTHRESHOLD 12 -#define IEEE80211_IOC_PROTMODE 13 -#define IEEE80211_PROTMODE_OFF 0 -#define IEEE80211_PROTMODE_CTS 1 -#define IEEE80211_PROTMODE_RTSCTS 2 -#define IEEE80211_IOC_TXPOWER 14 - -#ifndef IEEE80211_CHAN_ANY -#define IEEE80211_CHAN_ANY 0xffff /* token for ``any channel'' */ -#endif +#define IEEE80211_IOC_PROTMODE 13 +#define IEEE80211_PROTMODE_OFF 0 +#define IEEE80211_PROTMODE_CTS 1 +#define IEEE80211_PROTMODE_RTSCTS 2 +#define IEEE80211_IOC_TXPOWER 14 /* global tx power limit */ +#define IEEE80211_IOC_BSSID 15 +#define IEEE80211_IOC_ROAMING 16 /* roaming mode */ +#define IEEE80211_IOC_PRIVACY 17 /* privacy invoked */ +#define IEEE80211_IOC_DROPUNENCRYPTED 18 /* discard unencrypted frames */ +#define IEEE80211_IOC_WPAKEY 19 +#define IEEE80211_IOC_DELKEY 20 +#define IEEE80211_IOC_MLME 21 +#define IEEE80211_IOC_OPTIE 22 /* optional info. element */ +#define IEEE80211_IOC_SCAN_REQ 23 +#define IEEE80211_IOC_SCAN_RESULTS 24 +#define IEEE80211_IOC_COUNTERMEASURES 25 /* WPA/TKIP countermeasures */ +#define IEEE80211_IOC_WPA 26 /* WPA mode (0,1,2) */ +#define IEEE80211_IOC_CHANLIST 27 /* channel list */ +#define IEEE80211_IOC_WME 28 /* WME mode (on, off) */ +#define IEEE80211_IOC_HIDESSID 29 /* hide SSID mode (on, off) */ +#define IEEE80211_IOC_APBRIDGE 30 /* AP inter-sta bridging */ +#define IEEE80211_IOC_MCASTCIPHER 31 /* multicast/default cipher */ +#define IEEE80211_IOC_MCASTKEYLEN 32 /* multicast key length */ +#define IEEE80211_IOC_UCASTCIPHERS 33 /* unicast cipher suites */ +#define IEEE80211_IOC_UCASTCIPHER 34 /* unicast cipher */ +#define IEEE80211_IOC_UCASTKEYLEN 35 /* unicast key length */ +#define IEEE80211_IOC_DRIVER_CAPS 36 /* driver capabilities */ +#define IEEE80211_IOC_KEYMGTALGS 37 /* key management algorithms */ +#define IEEE80211_IOC_RSNCAPS 38 /* RSN capabilities */ +#define IEEE80211_IOC_WPAIE 39 /* WPA information element */ +#define IEEE80211_IOC_STA_STATS 40 /* per-station statistics */ +#define IEEE80211_IOC_MACCMD 41 /* MAC ACL operation */ +#define IEEE80211_IOC_CHANINFO 42 /* channel info list */ +#define IEEE80211_IOC_TXPOWMAX 43 /* max tx power for channel */ +#define IEEE80211_IOC_STA_TXPOW 44 /* per-station tx power limit */ +#define IEEE80211_IOC_STA_INFO 45 /* station/neighbor info */ +#define IEEE80211_IOC_WME_CWMIN 46 /* WME: ECWmin */ +#define IEEE80211_IOC_WME_CWMAX 47 /* WME: ECWmax */ +#define IEEE80211_IOC_WME_AIFS 48 /* WME: AIFSN */ +#define IEEE80211_IOC_WME_TXOPLIMIT 49 /* WME: txops limit */ +#define IEEE80211_IOC_WME_ACM 50 /* WME: ACM (bss only) */ +#define IEEE80211_IOC_WME_ACKPOLICY 51 /* WME: ACK policy (!bss only)*/ +#define IEEE80211_IOC_DTIM_PERIOD 52 /* DTIM period (beacons) */ +#define IEEE80211_IOC_BEACON_INTERVAL 53 /* beacon interval (ms) */ +#define IEEE80211_IOC_ADDMAC 54 /* add sta to MAC ACL table */ +#define IEEE80211_IOC_DELMAC 55 /* del sta from MAC ACL table */ +#define IEEE80211_IOC_PUREG 56 /* pure 11g (no 11b stations) */ +#define IEEE80211_IOC_MCAST_RATE 72 /* tx rate for mcast frames */ +#define IEEE80211_IOC_FRAGTHRESHOLD 73 /* tx fragmentation threshold */ +#define IEEE80211_IOC_BURST 75 /* packet bursting */ + +/* + * Scan result data returned for IEEE80211_IOC_SCAN_RESULTS. + */ +struct ieee80211req_scan_result { + uint16_t isr_len; /* length (mult of 4) */ + uint16_t isr_freq; /* MHz */ + uint16_t isr_flags; /* channel flags */ + uint8_t isr_noise; + uint8_t isr_rssi; + uint8_t isr_intval; /* beacon interval */ + uint8_t isr_capinfo; /* capabilities */ + uint8_t isr_erp; /* ERP element */ + uint8_t isr_bssid[IEEE80211_ADDR_LEN]; + uint8_t isr_nrates; + uint8_t isr_rates[IEEE80211_RATE_MAXSIZE]; + uint8_t isr_ssid_len; /* SSID length */ + uint8_t isr_ie_len; /* IE length */ + uint8_t isr_pad[5]; + /* variable length SSID followed by IE data */ +}; #define SIOCG80211STATS _IOWR('i', 236, struct ifreq) +#endif /* __FreeBSD__ || __DragonFly__ */ -#endif /* _NETPROTO_802_11_IEEE80211_IOCTL_H_ */ +#endif /* _NET80211_IEEE80211_IOCTL_H_ */