18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hostapd / Initialization and configuration 36c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt * Copyright (c) 2002-2014, 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 HOSTAPD_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/defs.h" 136c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#include "utils/list.h" 14d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#include "ap_config.h" 15fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#include "drivers/driver.h" 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ctrl_dst; 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct radius_server_data; 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct upnp_wps_device_sm; 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data; 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct sta_info; 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct ieee80211_ht_capabilities; 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct full_dynamic_vlan; 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wps_event; 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtunion wps_event_data; 266c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_MESH 276c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidtstruct mesh_conf; 286c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_MESH */ 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtstruct hostapd_iface; 3161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 3204949598a23f501be6eec21697465fd46a28840aDmitry Shmidtstruct hapd_interfaces { 3361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*reload_config)(struct hostapd_iface *iface); 3461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt struct hostapd_config * (*config_read_cb)(const char *config_fname); 3561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*ctrl_iface_init)(struct hostapd_data *hapd); 3661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt void (*ctrl_iface_deinit)(struct hostapd_data *hapd); 3761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*for_each_interface)(struct hapd_interfaces *interfaces, 3861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*cb)(struct hostapd_iface *iface, 3961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt void *ctx), void *ctx); 4061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*driver_init)(struct hostapd_iface *iface); 4161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 4204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt size_t count; 4361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int global_ctrl_sock; 4431a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt struct dl_list global_ctrl_dst; 4561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt char *global_iface_path; 4661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt char *global_iface_name; 47fa3fc4a1ac08ad14272301c7f6f01b362997c3e4Dmitry Shmidt#ifndef CONFIG_NATIVE_WINDOWS 480ccb66edb8d2a0a397320ace3ec2a03fb0d00d5fDmitry Shmidt gid_t ctrl_iface_group; 49fa3fc4a1ac08ad14272301c7f6f01b362997c3e4Dmitry Shmidt#endif /* CONFIG_NATIVE_WINDOWS */ 5004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct hostapd_iface **iface; 51b96dad47218788efffa3db0fe7f1b54a7d19e366Dmitry Shmidt 52b96dad47218788efffa3db0fe7f1b54a7d19e366Dmitry Shmidt size_t terminate_on_error; 53a3dc30964aa24aea2b518246f6812663a1103490Dmitry Shmidt#ifndef CONFIG_NO_VLAN 54a3dc30964aa24aea2b518246f6812663a1103490Dmitry Shmidt struct dynamic_iface *vlan_priv; 55a3dc30964aa24aea2b518246f6812663a1103490Dmitry Shmidt#endif /* CONFIG_NO_VLAN */ 56d5ab1b53af720d05586ccc0addabe93459f1f388Dmitry Shmidt int eloop_initialized; 5704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt}; 5804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 59b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtenum hostapd_chan_status { 60b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt HOSTAPD_CHAN_VALID = 0, /* channel is ready */ 61b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt HOSTAPD_CHAN_INVALID = 1, /* no usable channel found */ 62b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt HOSTAPD_CHAN_ACS = 2, /* ACS work being performed */ 63b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt}; 6404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_probereq_cb { 661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*cb)(void *ctx, const u8 *sa, const u8 *da, const u8 *bssid, 6704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const u8 *ie, size_t ie_len, int ssi_signal); 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ctx; 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_RATE_BASIC 0x00000001 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_rate_data { 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int rate; /* rate in 100 kbps */ 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int flags; /* HOSTAPD_RATE_ flags */ 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_frame_info { 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 channel; 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 datarate; 8104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ssi_signal; /* dBm */ 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 84b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtenum wps_status { 85b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_STATUS_SUCCESS = 1, 86b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_STATUS_FAILURE 87b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt}; 88b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 89b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtenum pbc_status { 90b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_PBC_STATUS_DISABLE, 91b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_PBC_STATUS_ACTIVE, 92b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_PBC_STATUS_TIMEOUT, 93b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt WPS_PBC_STATUS_OVERLAP 94b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt}; 95b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 96b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtstruct wps_stat { 97b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt enum wps_status status; 98b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt enum wps_error_indication failure_reason; 99b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt enum pbc_status pbc_status; 100b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u8 peer_addr[ETH_ALEN]; 101b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt}; 102b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 103849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidtstruct hostapd_neighbor_entry { 104849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct dl_list list; 105849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt u8 bssid[ETH_ALEN]; 106849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct wpa_ssid_value ssid; 107849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct wpabuf *nr; 108849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct wpabuf *lci; 109849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct wpabuf *civic; 110849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt /* LCI update time */ 111849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct os_time lci_date; 1129839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt int stationary; 113849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt}; 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_data - hostapd per-BSS data structure 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data { 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_iface *iface; 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_config *iconf; 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_bss_config *conf; 1225460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidt int interface_added; /* virtual interface added for this BSS */ 1235460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidt unsigned int started:1; 1247f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt unsigned int disabled:1; 1257f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt unsigned int reenable_beacon:1; 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 own_addr[ETH_ALEN]; 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta; /* number of entries in sta_list */ 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *sta_list; /* STA info list head */ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define STA_HASH_SIZE 256 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define STA_HASH(sta) (sta[5]) 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *sta_hash[STA_HASH_SIZE]; 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Bitfield for indicating which AIDs are allocated. Only AID values 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1-2007 are used and as such, the bit at index 0 corresponds to AID 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1. 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AID_WORDS ((2008 + 31) / 32) 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 sta_aid[AID_WORDS]; 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpa_driver_ops *driver; 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *drv_priv; 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*new_assoc_sta_cb)(struct hostapd_data *hapd, 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct sta_info *sta, int reassoc); 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *msg_ctx; /* ctx for wpa_msg() calls */ 1501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void *msg_ctx_parent; /* parent interface ctx for wpa_msg() calls */ 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct radius_client_data *radius; 153b97e428f8acf1ecb93f38f8d0063d2f2fd0bc36eDmitry Shmidt u64 acct_session_id; 15404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct radius_das_data *radius_das; 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct iapp_data *iapp; 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_cached_radius_acl *acl_cache; 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_acl_query_data *acl_queries; 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_authenticator *wpa_auth; 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eapol_authenticator *eapol_auth; 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rsn_preauth_interface *preauth_iface; 165fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt struct os_reltime michael_mic_failure; 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int michael_mic_failures; 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int tkip_countermeasures; 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ctrl_sock; 17031a29cc7ed87b62465c7e01f03484f4643d12309Dmitry Shmidt struct dl_list ctrl_dst; 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ssl_ctx; 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *eap_sim_db_priv; 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct radius_server_data *radius_srv; 1756c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct dl_list erp_keys; /* struct eap_server_erp_key */ 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int parameter_set_count; 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /* Time Advertisement */ 1801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 time_update_counter; 1811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct wpabuf *time_adv; 1821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_FULL_DYNAMIC_VLAN 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct full_dynamic_vlan *full_dynamic_vlan; 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_FULL_DYNAMIC_VLAN */ 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct l2_packet_data *l2; 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_context *wps; 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int beacon_set_done; 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *wps_beacon_ie; 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *wps_probe_resp_ie; 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_WPS 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ap_pin_failures; 195c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt unsigned int ap_pin_failures_consecutive; 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct upnp_wps_device_sm *wps_upnp; 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ap_pin_lockout_time; 198b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 199b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt struct wps_stat wps_stats; 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_WPS */ 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_probereq_cb *probereq_cb; 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_probereq_cb; 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*public_action_cb)(void *ctx, const u8 *buf, size_t len, 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq); 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *public_action_cb_ctx; 2084b9d52f502481b258fec743c03a5e957e5605afcDmitry Shmidt void (*public_action_cb2)(void *ctx, const u8 *buf, size_t len, 2094b9d52f502481b258fec743c03a5e957e5605afcDmitry Shmidt int freq); 2104b9d52f502481b258fec743c03a5e957e5605afcDmitry Shmidt void *public_action_cb2_ctx; 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*vendor_action_cb)(void *ctx, const u8 *buf, size_t len, 2138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq); 2148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *vendor_action_cb_ctx; 2158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*wps_reg_success_cb)(void *ctx, const u8 *mac_addr, 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *uuid_e); 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *wps_reg_success_cb_ctx; 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*wps_event_cb)(void *ctx, enum wps_event event, 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wps_event_data *data); 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *wps_event_cb_ctx; 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*sta_authorized_cb)(void *ctx, const u8 *mac_addr, 2251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int authorized, const u8 *p2p_dev_addr); 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *sta_authorized_cb_ctx; 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*setup_complete_cb)(void *ctx); 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *setup_complete_cb_ctx; 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 231391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt void (*new_psk_cb)(void *ctx, const u8 *mac_addr, 232391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt const u8 *p2p_dev_addr, const u8 *psk, 233391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt size_t psk_len); 234391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt void *new_psk_cb_ctx; 235391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 236d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt /* channel switch parameters */ 237d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt struct hostapd_freq_params cs_freq_params; 238d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt u8 cs_count; 239d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt int cs_block_tx; 240d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt unsigned int cs_c_off_beacon; 241d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt unsigned int cs_c_off_proberesp; 242d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt int csa_in_progress; 243d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int cs_c_off_ecsa_beacon; 244d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int cs_c_off_ecsa_proberesp; 245d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt 2466c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt /* BSS Load */ 2476c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt unsigned int bss_load_update_timeout; 2486c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_P2P 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_data *p2p; 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_group *p2p_group; 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *p2p_beacon_ie; 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *p2p_probe_resp_ie; 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of non-P2P association stations */ 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_no_p2p; 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Periodic NoA (used only when no non-P2P clients in the group) */ 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int noa_enabled; 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int noa_start; 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int noa_duration; 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_P2P */ 2636c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_PROXYARP 2646c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct l2_packet_data *sock_dhcp; 2656c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct l2_packet_data *sock_ndisc; 2666c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_PROXYARP */ 2676c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_MESH 2686c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt int num_plinks; 2696c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt int max_plinks; 270b97e428f8acf1ecb93f38f8d0063d2f2fd0bc36eDmitry Shmidt void (*mesh_sta_free_cb)(struct hostapd_data *hapd, 271b97e428f8acf1ecb93f38f8d0063d2f2fd0bc36eDmitry Shmidt struct sta_info *sta); 2726c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct wpabuf *mesh_pending_auth; 2736c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct os_reltime mesh_pending_auth_time; 274e4663044d3a689fb5458247e9bc0f8b58cf72fcaDmitry Shmidt u8 mesh_required_peer[ETH_ALEN]; 2756c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_MESH */ 276d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt 277d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#ifdef CONFIG_SQLITE 278d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt struct hostapd_eap_user tmp_eap_user; 279d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#endif /* CONFIG_SQLITE */ 280a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt 281a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt#ifdef CONFIG_SAE 282a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt /** Key used for generating SAE anti-clogging tokens */ 283a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt u8 sae_token_key[8]; 28404f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt struct os_reltime last_sae_token_key_update; 285d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt int dot11RSNASAERetransPeriod; /* msec */ 286a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt#endif /* CONFIG_SAE */ 287fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 288fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#ifdef CONFIG_TESTING_OPTIONS 2896c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt unsigned int ext_mgmt_frame_handling:1; 2906c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt unsigned int ext_eapol_frame_io:1; 2916c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 2926c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct l2_packet_data *l2_test; 293fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#endif /* CONFIG_TESTING_OPTIONS */ 29457c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt 29557c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt#ifdef CONFIG_MBO 29657c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt unsigned int mbo_assoc_disallow; 29757c2d39d85825f38c5fdac9b73bb0088406ffc85Dmitry Shmidt#endif /* CONFIG_MBO */ 298849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt 299849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt struct dl_list nr_db; 300849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt 301293335998d38c497293b1c41f7ad8342b507d458Dmitry Shmidt u8 beacon_req_token; 302849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt u8 lci_req_token; 303849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt u8 range_req_token; 304849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt unsigned int lci_req_active:1; 305849734c8d1847920ed7042463f7480b1e0c1dfeaDmitry Shmidt unsigned int range_req_active:1; 306ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt 307ebd93af924f6e54fb4982b3312ff875a4896b62bDmitry Shmidt int dhcp_sock; /* UDP socket used with the DHCP server */ 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 311d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidtstruct hostapd_sta_info { 312d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct dl_list list; 313d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt u8 addr[ETH_ALEN]; 314d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct os_reltime last_seen; 3159839ecd75c832023d4d13fd2917a8c28261ff668Dmitry Shmidt int ssi_signal; 316aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt#ifdef CONFIG_TAXONOMY 317aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt struct wpabuf *probe_ie_taxonomy; 318aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidt#endif /* CONFIG_TAXONOMY */ 319d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt}; 320d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_iface - hostapd per-interface data structure 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_iface { 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hapd_interfaces *interfaces; 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *owner; 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *config_fname; 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_config *conf; 329cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt char phy[16]; /* Name of the PHY (radio) */ 330cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 331cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt enum hostapd_iface_state { 332cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_UNINITIALIZED, 333cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_DISABLED, 334cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_COUNTRY_UPDATE, 335cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_ACS, 336cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_HT_SCAN, 337cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_DFS, 338cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt HAPD_IFACE_ENABLED 339cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt } state; 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3416c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#ifdef CONFIG_MESH 3426c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt struct mesh_conf *mconf; 3436c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#endif /* CONFIG_MESH */ 3446c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_bss; 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_data **bss; 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 348cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt unsigned int wait_channel_update:1; 349cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt unsigned int cac_started:1; 350d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#ifdef CONFIG_FST 351d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct fst_iface *fst; 352d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt const struct wpabuf *fst_ies; 353d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#endif /* CONFIG_FST */ 354cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 355a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt /* 356a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * When set, indicates that the driver will handle the AP 357a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * teardown: delete global keys, station keys, and stations. 358a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt */ 359a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt unsigned int driver_ap_teardown:1; 360a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt 361d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt /* 362d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt * When set, indicates that this interface is part of list of 363d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt * interfaces that need to be started together (synchronously). 364d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt */ 365d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int need_to_start_in_sync:1; 366d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 367d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt /* Ready to start but waiting for other interfaces to become ready. */ 368d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int ready_to_start_in_sync:1; 369d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_ap; /* number of entries in ap_list */ 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ap_info *ap_list; /* AP info list head */ 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ap_info *ap_hash[STA_HASH_SIZE]; 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3746c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u64 drv_flags; 3756c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 3766c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt /* SMPS modes supported by the driver (WPA_DRIVER_SMPS_MODE_*) */ 3776c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt unsigned int smps_modes; 3781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /* 3801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * A bitmap of supported protocols for probe response offload. See 3811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct wpa_driver_capa in driver.h 3821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int probe_resp_offloads; 3841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 385444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt /* extended capabilities supported by the driver */ 386444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt const u8 *extended_capa, *extended_capa_mask; 387444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt unsigned int extended_capa_len; 388444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt 3898bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt unsigned int drv_max_acl_mac_addrs; 3908bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt 3918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_hw_modes *hw_features; 3928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_hw_features; 3938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_hw_modes *current_mode; 3948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Rates that are currently used (i.e., filtered copy of 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * current_mode->channels */ 3968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_rates; 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_rate_data *current_rates; 3981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int *basic_rates; 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 hw_flags; 4028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of associated Non-ERP stations (i.e., stations using 802.11b 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in 802.11g BSS) */ 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_non_erp; 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of associated stations that do not support Short Slot Time */ 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_no_short_slot_time; 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of associated stations that do not support Short Preamble */ 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_no_short_preamble; 4128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int olbc; /* Overlapping Legacy BSS Condition */ 4148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of HT associated stations that do not support greenfield */ 4168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_ht_no_gf; 4178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of associated non-HT stations */ 4198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_no_ht; 4208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Number of HT associated stations 20 MHz */ 4228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_sta_ht_20mhz; 4238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4247832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt /* Number of HT40 intolerant stations */ 4257832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt int num_sta_ht40_intolerant; 4267832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt 4278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Overlapping BSS information */ 4288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int olbc_ht; 4298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 ht_op_mode; 431b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 432b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /* surveying helpers */ 433b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 434b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /* number of channels surveyed */ 435b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt unsigned int chans_surveyed; 436b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 437b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /* lowest observed noise floor in dBm */ 438b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt s8 lowest_nf; 439b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 4406c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt /* channel utilization calculation */ 4416c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u64 last_channel_time; 4426c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u64 last_channel_time_busy; 4436c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt u8 channel_utilization; 4446c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 445d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt /* eCSA IE will be added only if operating class is specified */ 446d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt u8 cs_oper_class; 447d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 448df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt unsigned int dfs_cac_ms; 449df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt struct os_reltime dfs_cac_start; 450df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt 4517832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt /* Latched with the actual secondary channel information and will be 4527832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt * used while juggling between HT20 and HT40 modes. */ 4537832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt int secondary_ch; 4547832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt 455391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#ifdef CONFIG_ACS 456391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt unsigned int acs_num_completed_scans; 457391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#endif /* CONFIG_ACS */ 458391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 4598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*scan_cb)(struct hostapd_iface *iface); 4607832adbbd72a1b784b7fb74a71a5d4085b0cb0d3Dmitry Shmidt int num_ht40_scan_tries; 461d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 462d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct dl_list sta_seen; /* struct hostapd_sta_info */ 463d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt unsigned int num_sta_seen; 4648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 4658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* hostapd.c */ 46704949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint hostapd_for_each_interface(struct hapd_interfaces *interfaces, 46804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int (*cb)(struct hostapd_iface *iface, 46904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt void *ctx), void *ctx); 4708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint hostapd_reload_config(struct hostapd_iface *iface); 4718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data * 4728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidthostapd_alloc_bss_data(struct hostapd_iface *hapd_iface, 4738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_config *conf, 4748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_bss_config *bss); 4758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint hostapd_setup_interface(struct hostapd_iface *iface); 4768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint hostapd_setup_interface_complete(struct hostapd_iface *iface, int err); 4778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_interface_deinit(struct hostapd_iface *iface); 4788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_interface_free(struct hostapd_iface *iface); 479aca489e0b2daec9e67dd611b7a44f47bd1f41e27Dmitry Shmidtstruct hostapd_iface * hostapd_alloc_iface(void); 480cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidtstruct hostapd_iface * hostapd_init(struct hapd_interfaces *interfaces, 481cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt const char *config_file); 482cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidtstruct hostapd_iface * 483cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidthostapd_interface_init_bss(struct hapd_interfaces *interfaces, const char *phy, 484cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt const char *config_fname, int debug); 4858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_new_assoc_sta(struct hostapd_data *hapd, struct sta_info *sta, 4868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reassoc); 48761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtvoid hostapd_interface_deinit_free(struct hostapd_iface *iface); 48861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtint hostapd_enable_iface(struct hostapd_iface *hapd_iface); 48961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtint hostapd_reload_iface(struct hostapd_iface *hapd_iface); 49061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtint hostapd_disable_iface(struct hostapd_iface *hapd_iface); 49161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtint hostapd_add_iface(struct hapd_interfaces *ifaces, char *buf); 49261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtint hostapd_remove_iface(struct hapd_interfaces *ifaces, char *buf); 493e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtvoid hostapd_channel_list_updated(struct hostapd_iface *iface, int initiator); 494cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidtvoid hostapd_set_state(struct hostapd_iface *iface, enum hostapd_iface_state s); 495cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidtconst char * hostapd_state_text(enum hostapd_iface_state s); 496d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidtint hostapd_csa_in_progress(struct hostapd_iface *iface); 497e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtint hostapd_switch_channel(struct hostapd_data *hapd, 498e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt struct csa_settings *settings); 499d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidtvoid 500d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidthostapd_switch_channel_fallback(struct hostapd_iface *iface, 501d30ac604c9f6da71a0dd7f46d25be05a2a62cfbbDmitry Shmidt const struct hostapd_freq_params *freq_params); 502e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtvoid hostapd_cleanup_cs_params(struct hostapd_data *hapd); 503d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidtvoid hostapd_periodic_iface(struct hostapd_iface *iface); 5048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* utils.c */ 5068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint hostapd_register_probereq_cb(struct hostapd_data *hapd, 5078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*cb)(void *ctx, const u8 *sa, 5081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *da, const u8 *bssid, 50904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const u8 *ie, size_t ie_len, 51004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ssi_signal), 5118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ctx); 5128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_prune_associations(struct hostapd_data *hapd, const u8 *addr); 5138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* drv_callbacks.c (TODO: move to somewhere else?) */ 5158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint hostapd_notif_assoc(struct hostapd_data *hapd, const u8 *addr, 5168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie, size_t ielen, int reassoc); 5178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_notif_disassoc(struct hostapd_data *hapd, const u8 *addr); 5188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid hostapd_event_sta_low_ack(struct hostapd_data *hapd, const u8 *addr); 519f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidtvoid hostapd_event_connect_failed_reason(struct hostapd_data *hapd, 520f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt const u8 *addr, int reason_code); 5211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtint hostapd_probe_req_rx(struct hostapd_data *hapd, const u8 *sa, const u8 *da, 52204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const u8 *bssid, const u8 *ie, size_t ie_len, 52304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ssi_signal); 52404949598a23f501be6eec21697465fd46a28840aDmitry Shmidtvoid hostapd_event_ch_switch(struct hostapd_data *hapd, int freq, int ht, 52504f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt int offset, int width, int cf1, int cf2); 526014a3ff83915745d57480e99b47e281a82143c79Dmitry Shmidtstruct survey_results; 527014a3ff83915745d57480e99b47e281a82143c79Dmitry Shmidtvoid hostapd_event_get_survey(struct hostapd_iface *iface, 528014a3ff83915745d57480e99b47e281a82143c79Dmitry Shmidt struct survey_results *survey_results); 529014a3ff83915745d57480e99b47e281a82143c79Dmitry Shmidtvoid hostapd_acs_channel_selected(struct hostapd_data *hapd, 530014a3ff83915745d57480e99b47e281a82143c79Dmitry Shmidt struct acs_selected_channels *acs_res); 5318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 532d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidtconst struct hostapd_eap_user * 533d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidthostapd_get_eap_user(struct hostapd_data *hapd, const u8 *identity, 534d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt size_t identity_len, int phase2); 535d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt 536d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidtstruct hostapd_data * hostapd_get_iface(struct hapd_interfaces *interfaces, 537d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt const char *ifname); 538d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 539d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#ifdef CONFIG_FST 540d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidtvoid fst_hostapd_fill_iface_obj(struct hostapd_data *hapd, 541d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt struct fst_wpa_obj *iface_obj); 542d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt#endif /* CONFIG_FST */ 543d80a401aed31d06f261efd19223cf55d1a2a8228Dmitry Shmidt 5448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* HOSTAPD_H */ 545