18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hostapd / Station table 31f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Copyright (c) 2002-2011, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef STA_INFO_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define STA_INFO_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 126c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_MESH 136c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt/* needed for mesh_plink_state enum */ 146c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#include "common/defs.h" 15d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt#include "common/wpa_common.h" 166c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_MESH */ 176c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 186c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#include "list.h" 1957c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt#include "vlan.h" 209839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt#include "common/ieee802_11_defs.h" 216c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* STA flags */ 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_AUTH BIT(0) 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_ASSOC BIT(1) 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_AUTHORIZED BIT(5) 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_PENDING_POLL BIT(6) /* pending activity poll not ACKed */ 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_SHORT_PREAMBLE BIT(7) 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_PREAUTH BIT(8) 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_WMM BIT(9) 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_MFP BIT(10) 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_HT BIT(11) 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_WPS BIT(12) 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_MAYBE_WPS BIT(13) 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_WDS BIT(14) 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_ASSOC_REQ_OK BIT(15) 361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WLAN_STA_WPS2 BIT(16) 3704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WLAN_STA_GAS BIT(17) 3861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WLAN_STA_VHT BIT(18) 39fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WLAN_STA_WNM_SLEEP_MODE BIT(19) 40bd14a57187b024f49f5b9ace55ef457d8d04650aDmitry Shmidt#define WLAN_STA_VHT_OPMODE_ENABLED BIT(20) 412f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt#define WLAN_STA_VENDOR_VHT BIT(21) 429839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt#define WLAN_STA_PENDING_FILS_ERP BIT(22) 431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WLAN_STA_PENDING_DISASSOC_CB BIT(29) 441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WLAN_STA_PENDING_DEAUTH_CB BIT(30) 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_STA_NONERP BIT(31) 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Maximum number of supported rates (from both Supported Rates and Extended 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Supported Rates IEs). */ 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WLAN_SUPP_RATES_MAX 32 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5257c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidtstruct mbo_non_pref_chan_info { 5357c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt struct mbo_non_pref_chan_info *next; 5457c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 op_class; 5557c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 pref; 5657c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 reason_code; 5757c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 num_channels; 5857c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 channels[]; 5957c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt}; 6057c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt 6131a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidtstruct pending_eapol_rx { 6231a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt struct wpabuf *buf; 6331a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt struct os_reltime rx_time; 6431a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt}; 6531a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct sta_info { 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *next; /* next entry in sta list */ 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *hnext; /* next entry in hash table list */ 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 addr[6]; 706c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt be32 ipaddr; 716c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct dl_list ip6addr; /* list head for struct ip6addr */ 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 aid; /* STA's unique AID (1 .. 2007) or 0 if not yet assigned */ 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 flags; /* Bitfield of WLAN_STA_* */ 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 capability; 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 listen_interval; /* or beacon_int for APs */ 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 supported_rates[WLAN_SUPP_RATES_MAX]; 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int supported_rates_len; 781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 qosinfo; /* Valid when WLAN_STA_WMM is set */ 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 806c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_MESH 816c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt enum mesh_plink_state plink_state; 826c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u16 peer_lid; 836c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u16 my_lid; 8458d12adcdf693a076f719cef9b9f2ccf81892045Dmitry Shmidt u16 peer_aid; 856c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u16 mpm_close_reason; 866c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt int mpm_retries; 87d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 my_nonce[WPA_NONCE_LEN]; 88d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 peer_nonce[WPA_NONCE_LEN]; 896c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u8 aek[32]; /* SHA256 digest length */ 90d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 mtk[WPA_TK_MAX_LEN]; 91d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt size_t mtk_len; 92d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 mgtk_rsc[6]; 93d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 mgtk_key_id; 94d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 mgtk[WPA_TK_MAX_LEN]; 95d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt size_t mgtk_len; 96d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 igtk_rsc[6]; 97d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u8 igtk[WPA_TK_MAX_LEN]; 98d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt size_t igtk_len; 99d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt u16 igtk_key_id; 1006c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u8 sae_auth_retry; 1016c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_MESH */ 1026c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int nonerp_set:1; 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int no_short_slot_time_set:1; 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int no_short_preamble_set:1; 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int no_ht_gf_set:1; 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int no_ht_set:1; 1087832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt unsigned int ht40_intolerant_set:1; 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ht_20mhz_set:1; 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int no_p2p_set:1; 111051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt unsigned int qos_map_enabled:1; 112f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt unsigned int remediation:1; 113f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt unsigned int hs20_deauth_requested:1; 1149ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt unsigned int session_timeout_set:1; 1152f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt unsigned int radius_das_match:1; 116d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int ecsa_supported:1; 11757c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt unsigned int added_unassoc:1; 118293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidt unsigned int pending_wds_enable:1; 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 auth_alg; 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 123b6e9aaf735990dc64cdb6efccc03d076768eabf3Dmitry Shmidt STA_NULLFUNC = 0, STA_DISASSOC, STA_DEAUTH, STA_REMOVE, 124b6e9aaf735990dc64cdb6efccc03d076768eabf3Dmitry Shmidt STA_DISASSOC_FROM_CLI 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } timeout_next; 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 deauth_reason; 1281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 disassoc_reason; 1291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* IEEE 802.1X related data */ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eapol_state_machine *eapol_sm; 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13331a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt struct pending_eapol_rx *pending_eapol_rx; 13431a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt 135b97e428f8acf1ecb93f38f8d0063d2f2fd0bc36eDmitry Shmidt u64 acct_session_id; 136fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt struct os_reltime acct_session_start; 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int acct_session_started; 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int acct_terminate_cause; /* Acct-Terminate-Cause */ 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int acct_interim_interval; /* Acct-Interim-Interval */ 1409c17526f86859e2b6aebac0ed4f2561601816103Dmitry Shmidt unsigned int acct_interim_errors; 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14257c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt /* For extending 32-bit driver counters to 64-bit counters */ 14357c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u32 last_rx_bytes_hi; 14457c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u32 last_rx_bytes_lo; 14557c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u32 last_tx_bytes_hi; 14657c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u32 last_tx_bytes_lo; 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *challenge; /* IEEE 802.11 Shared Key Authentication Challenge */ 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_state_machine *wpa_sm; 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rsn_preauth_interface *preauth_iface; 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1538347444e0bfb85e4550817fc99903f38ce8f5bccDmitry Shmidt int vlan_id; /* 0: none, >0: VID */ 15457c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt struct vlan_description *vlan_desc; 1558347444e0bfb85e4550817fc99903f38ce8f5bccDmitry Shmidt int vlan_id_bound; /* updated by ap_sta_bind_vlan() */ 156d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt /* PSKs from RADIUS authentication server */ 157d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt struct hostapd_sta_wpa_psk_short *psk; 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt char *identity; /* User-Name from RADIUS */ 16061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt char *radius_cui; /* Chargeable-User-Identity from RADIUS */ 16161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ieee80211_ht_capabilities *ht_capabilities; 16361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt struct ieee80211_vht_capabilities *vht_capabilities; 164bd14a57187b024f49f5b9ace55ef457d8d04650aDmitry Shmidt u8 vht_opmode; 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_IEEE80211W 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int sa_query_count; /* number of pending SA Query requests; 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0 = no SA Query in progress */ 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int sa_query_timed_out; 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *sa_query_trans_id; /* buffer of WLAN_SA_QUERY_TR_ID_LEN * 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sa_query_count octets of pending SA Query 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transaction identifiers */ 17304f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt struct os_reltime sa_query_start; 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_IEEE80211W */ 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#ifdef CONFIG_INTERWORKING 17704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define GAS_DIALOG_MAX 8 /* Max concurrent dialog number */ 17804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct gas_dialog_info *gas_dialog; 17904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt u8 gas_dialog_next; 18004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#endif /* CONFIG_INTERWORKING */ 18104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *wps_ie; /* WPS IE from (Re)Association Request */ 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *p2p_ie; /* P2P IE from (Re)Association Request */ 184d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt struct wpabuf *hs20_ie; /* HS 2.0 IE from (Re)Association Request */ 185f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt u8 remediation_method; 186f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt char *remediation_url; /* HS 2.0 Subscription Remediation Server URL */ 187f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt struct wpabuf *hs20_deauth_req; 188f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt char *hs20_session_info_url; 189f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt int hs20_disassoc_timer; 190d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#ifdef CONFIG_FST 191d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct wpabuf *mb_ies; /* MB IEs from (Re)Association Request */ 192d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#endif /* CONFIG_FST */ 193d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt 19404f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt struct os_reltime connected_time; 195d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt 196d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#ifdef CONFIG_SAE 197a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt struct sae_data *sae; 198e4663044d3a689fb5458247e9bc0f8b58cf72fcaDmitry Shmidt unsigned int mesh_sae_pmksa_caching:1; 199d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#endif /* CONFIG_SAE */ 2009ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt 2019ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt u32 session_timeout; /* valid only if session_timeout_set == 1 */ 2026c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 2036c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt /* Last Authentication/(Re)Association Request/Action frame sequence 2046c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt * control */ 2056c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u16 last_seq_ctrl; 2066c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt /* Last Authentication/(Re)Association Request/Action frame subtype */ 2076c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u8 last_subtype; 20857c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt 20957c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt#ifdef CONFIG_MBO 21057c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt u8 cell_capa; /* 0 = unknown (not an MBO STA); otherwise, 21157c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt * enum mbo_cellular_capa values */ 21257c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt struct mbo_non_pref_chan_info *non_pref_chan; 21357c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt#endif /* CONFIG_MBO */ 2149c17526f86859e2b6aebac0ed4f2561601816103Dmitry Shmidt 2159c17526f86859e2b6aebac0ed4f2561601816103Dmitry Shmidt u8 *supp_op_classes; /* Supported Operating Classes element, if 2169c17526f86859e2b6aebac0ed4f2561601816103Dmitry Shmidt * received, starting from the Length field */ 217849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt 218849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt u8 rrm_enabled_capa[5]; 219aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt 220aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt#ifdef CONFIG_TAXONOMY 221aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt struct wpabuf *probe_ie_taxonomy; 222aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt struct wpabuf *assoc_ie_taxonomy; 223aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt#endif /* CONFIG_TAXONOMY */ 2249839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt 2259839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt#ifdef CONFIG_FILS 2269839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt u8 fils_snonce[FILS_NONCE_LEN]; 2279839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt u8 fils_session[FILS_SESSION_LEN]; 228ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt u8 *fils_pending_assoc_req; 229ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt size_t fils_pending_assoc_req_len; 230ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt unsigned int fils_pending_assoc_is_reassoc:1; 231ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt unsigned int fils_dhcp_rapid_commit_proxy:1; 232ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt struct wpabuf *fils_hlp_resp; 233ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt struct wpabuf *hlp_dhcp_discover; 2349839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt#endif /* CONFIG_FILS */ 2358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Default value for maximum station inactivity. After AP_MAX_INACTIVITY has 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * passed since last received frame from the station, a nullfunc data frame is 2408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sent to the station. If this frame is not acknowledged and no other frames 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * have been received, the station will be disassociated after 2421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * AP_DISASSOC_DELAY seconds. Similarly, the station will be deauthenticated 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * after AP_DEAUTH_DELAY seconds has passed after disassociation. */ 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_MAX_INACTIVITY (5 * 60) 245d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#define AP_DISASSOC_DELAY (3) 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_DEAUTH_DELAY (1) 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Number of seconds to keep STA entry with Authenticated flag after it has 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * been disassociated. */ 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_MAX_INACTIVITY_AFTER_DISASSOC (1 * 30) 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Number of seconds to keep STA entry after it has been deauthenticated. */ 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_MAX_INACTIVITY_AFTER_DEAUTH (1 * 5) 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data; 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_for_each_sta(struct hostapd_data *hapd, 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*cb)(struct hostapd_data *hapd, struct sta_info *sta, 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ctx), 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ctx); 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct sta_info * ap_get_sta(struct hostapd_data *hapd, const u8 *sta); 261391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidtstruct sta_info * ap_get_sta_p2p(struct hostapd_data *hapd, const u8 *addr); 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_hash_add(struct hostapd_data *hapd, struct sta_info *sta); 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_free_sta(struct hostapd_data *hapd, struct sta_info *sta); 2646c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidtvoid ap_sta_ip6addr_del(struct hostapd_data *hapd, struct sta_info *sta); 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_free_stas(struct hostapd_data *hapd); 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_handle_timer(void *eloop_ctx, void *timeout_ctx); 2675460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidtvoid ap_sta_replenish_timeout(struct hostapd_data *hapd, struct sta_info *sta, 2685460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidt u32 session_timeout); 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_session_timeout(struct hostapd_data *hapd, struct sta_info *sta, 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 session_timeout); 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_no_session_timeout(struct hostapd_data *hapd, 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *sta); 273f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidtvoid ap_sta_session_warning_timeout(struct hostapd_data *hapd, 274f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt struct sta_info *sta, int warning_time); 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct sta_info * ap_sta_add(struct hostapd_data *hapd, const u8 *addr); 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_disassociate(struct hostapd_data *hapd, struct sta_info *sta, 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason); 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_deauthenticate(struct hostapd_data *hapd, struct sta_info *sta, 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason); 28004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#ifdef CONFIG_WPS 28104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint ap_sta_wps_cancel(struct hostapd_data *hapd, 28204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct sta_info *sta, void *ctx); 28304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#endif /* CONFIG_WPS */ 2848347444e0bfb85e4550817fc99903f38ce8f5bccDmitry Shmidtint ap_sta_bind_vlan(struct hostapd_data *hapd, struct sta_info *sta); 28557c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidtint ap_sta_set_vlan(struct hostapd_data *hapd, struct sta_info *sta, 28657c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt struct vlan_description *vlan_desc); 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_start_sa_query(struct hostapd_data *hapd, struct sta_info *sta); 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_stop_sa_query(struct hostapd_data *hapd, struct sta_info *sta); 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint ap_check_sa_query_timeout(struct hostapd_data *hapd, struct sta_info *sta); 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_disconnect(struct hostapd_data *hapd, struct sta_info *sta, 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr, u16 reason); 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ap_sta_set_authorized(struct hostapd_data *hapd, 2948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *sta, int authorized); 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline int ap_sta_is_authorized(struct sta_info *sta) 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return sta->flags & WLAN_STA_AUTHORIZED; 2988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid ap_sta_deauth_cb(struct hostapd_data *hapd, struct sta_info *sta); 3011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid ap_sta_disassoc_cb(struct hostapd_data *hapd, struct sta_info *sta); 3021d6bf427f4769edb60865a3999d01eeb8f8fcb19Dmitry Shmidtvoid ap_sta_clear_disconnect_timeouts(struct hostapd_data *hapd, 3031d6bf427f4769edb60865a3999d01eeb8f8fcb19Dmitry Shmidt struct sta_info *sta); 3041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 305fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidtint ap_sta_flags_txt(u32 flags, char *buf, size_t buflen); 306293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidtvoid ap_sta_delayed_1x_auth_fail_disconnect(struct hostapd_data *hapd, 307293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidt struct sta_info *sta); 308293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidtint ap_sta_pending_delayed_1x_auth_fail_disconnect(struct hostapd_data *hapd, 309293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidt struct sta_info *sta); 310fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* STA_INFO_H */ 312