driver.h revision df5a7e4c5c64890c2425bb47d665bbce4992b676
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver interface definition 3fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * Copyright (c) 2003-2014, 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 * This file defines a driver interface used by both %wpa_supplicant and 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hostapd. The first part of the file defines data structures used in various 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver operations. This is followed by the struct wpa_driver_ops that each 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver wrapper will beed to define with callback functions for requesting 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver operations. After this, there are definitions for driver event 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reporting with wpa_supplicant_event() and some convenience helper functions 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that can be used to report events. 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef DRIVER_H 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define DRIVER_H 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SUPPLICANT_DRIVER_VERSION 4 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/defs.h" 23b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#include "utils/list.h" 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_DISABLED 0x00000001 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_PASSIVE_SCAN 0x00000002 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_NO_IBSS 0x00000004 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_RADAR 0x00000008 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40PLUS 0x00000010 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40MINUS 0x00000020 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40 0x00000040 32391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#define HOSTAPD_CHAN_SURVEY_LIST_INITIALIZED 0x00000080 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define HOSTAPD_CHAN_DFS_UNKNOWN 0x00000000 35ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define HOSTAPD_CHAN_DFS_USABLE 0x00000100 36ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define HOSTAPD_CHAN_DFS_UNAVAILABLE 0x00000200 37ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define HOSTAPD_CHAN_DFS_AVAILABLE 0x00000300 38ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define HOSTAPD_CHAN_DFS_MASK 0x00000300 39ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 4068d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#define HOSTAPD_CHAN_VHT_10_70 0x00000800 4168d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#define HOSTAPD_CHAN_VHT_30_50 0x00001000 4268d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#define HOSTAPD_CHAN_VHT_50_30 0x00002000 4368d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt#define HOSTAPD_CHAN_VHT_70_10 0x00004000 4468d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt 45e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtenum reg_change_initiator { 46e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt REGDOM_SET_BY_CORE, 47e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt REGDOM_SET_BY_USER, 48e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt REGDOM_SET_BY_DRIVER, 49e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt REGDOM_SET_BY_COUNTRY_IE, 509767226d8e6a1adaa33beb9f517ef40dddfa460cDmitry Shmidt REGDOM_BEACON_HINT, 51e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt}; 52e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_channel_data - Channel information 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_channel_data { 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * chan - Channel number (IEEE 802.11) 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt short chan; 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency in MHz 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 65d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt int freq; 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flag - Channel flags (HOSTAPD_CHAN_*) 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int flag; 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 7368d0e3ed07847339aedfac8e02f50db68c702e52Dmitry Shmidt * max_tx_power - Regulatory transmit power limit in dBm 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 max_tx_power; 76b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 77b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /* 78b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * survey_list - Linked list of surveys 79b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt */ 80b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt struct dl_list survey_list; 81b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 82b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /** 83b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * min_nf - Minimum observed noise floor, in dBm, based on all 84b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * surveyed channel data 85b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt */ 86b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt s8 min_nf; 87391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt 88391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#ifdef CONFIG_ACS 89391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt /** 90391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt * interference_factor - Computed interference factor on this 91391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt * channel (used internally in src/ap/acs.c; driver wrappers do not 92391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt * need to set this) 93391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt */ 94391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt long double interference_factor; 95391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#endif /* CONFIG_ACS */ 96df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt 97df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt /* DFS CAC time in milliseconds */ 98df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt unsigned int dfs_cac_ms; 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define HOSTAPD_MODE_FLAG_HT_INFO_KNOWN BIT(0) 102c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt#define HOSTAPD_MODE_FLAG_VHT_INFO_KNOWN BIT(1) 1031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_hw_modes - Supported hardware mode information 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_hw_modes { 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode - Hardware mode 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum hostapd_hw_mode mode; 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_channels - Number of entries in the channels array 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_channels; 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * channels - Array of supported channels 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_channel_data *channels; 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_rates - Number of entries in the rates array 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_rates; 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * rates - Array of supported rates in 100 kbps units 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int *rates; 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ht_capab - HT (IEEE 802.11n) capabilities 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 ht_capab; 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mcs_set - MCS (IEEE 802.11n) rate parameters 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mcs_set[16]; 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a_mpdu_params - A-MPDU (IEEE 802.11n) parameters 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 a_mpdu_params; 1471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 14804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 14904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * vht_capab - VHT (IEEE 802.11ac) capabilities 15004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 15104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt u32 vht_capab; 15204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 15304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 15404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * vht_mcs_set - VHT MCS (IEEE 802.11ac) rate parameters 15504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 15604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt u8 vht_mcs_set[8]; 15704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 1581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int flags; /* HOSTAPD_MODE_FLAG_* */ 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_INFRA 0 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_IBSS 1 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_AP 2 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_ESS 0x0001 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_IBSS 0x0002 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_PRIVACY 0x0010 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 170f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt/* DMG (60 GHz) IEEE 802.11ad */ 171f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt/* type - bits 0..1 */ 172f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define IEEE80211_CAP_DMG_MASK 0x0003 173f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define IEEE80211_CAP_DMG_IBSS 0x0001 /* Tx by: STA */ 174f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define IEEE80211_CAP_DMG_PBSS 0x0002 /* Tx by: PCP */ 175f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define IEEE80211_CAP_DMG_AP 0x0003 /* Tx by: AP */ 176f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_QUAL_INVALID BIT(0) 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_NOISE_INVALID BIT(1) 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_LEVEL_INVALID BIT(2) 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_LEVEL_DBM BIT(3) 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_AUTHENTICATED BIT(4) 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_ASSOCIATED BIT(5) 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_scan_res - Scan result for an BSS/IBSS 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags: information flags about the BSS/IBSS (WPA_SCAN_*) 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: frequency of the channel in MHz (e.g., 2412 = channel 1) 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon_int: beacon interval in TUs (host byte order) 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @caps: capability information field in host byte order 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @qual: signal quality 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @noise: noise level 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @level: signal level 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @tsf: Timestamp 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @age: Age of the information in milliseconds (i.e., how many milliseconds 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ago the last Beacon or Probe Response frame was received) 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ie_len: length of the following IE field in octets 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon_ie_len: length of the following Beacon IE field in octets 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure is used as a generic format for scan results from the 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver. Each driver interface implementation is responsible for converting 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver or OS specific scan results into this format. 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver does not support reporting all IEs, the IE data structure is 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * constructed of the IEs that are available. This field will also need to 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * include SSID in IE format. All drivers are encouraged to be extended to 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * report all IEs to make it easier to support future additions. 2088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_scan_res { 2108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int flags; 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 bssid[ETH_ALEN]; 2128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 2138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 beacon_int; 2148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 caps; 2158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int qual; 2168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int noise; 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int level; 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u64 tsf; 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int age; 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t beacon_ie_len; 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Followed by ie_len octets of IEs from Probe Response frame (or if 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not indicate source of IEs, these may also be from 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Beacon frame). After the first set of IEs, another set of IEs may 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * follow (with beacon_ie_len octets of data) if the driver provides 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * both IE sets. 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_scan_results - Scan results 2338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @res: Array of pointers to allocated variable length scan result entries 2348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num: Number of entries in the scan result array 235f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * @fetch_time: Time when the results were fetched from the driver 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_scan_results { 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_scan_res **res; 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num; 240fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt struct os_reltime fetch_time; 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_interface_info - Network interface information 2458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @next: Pointer to the next interface or NULL if this is the last one 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name that can be used with init() or init2() 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @desc: Human readable adapter description (e.g., vendor/model) or NULL if 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * not available 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @drv_name: struct wpa_driver_ops::name (note: unlike other strings, this one 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is not an allocated copy, i.e., get_interfaces() caller will not free 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this) 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_interface_info { 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_interface_info *next; 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *ifname; 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *desc; 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *drv_name; 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPAS_MAX_SCAN_SSIDS 16 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_scan_params - Scan parameters 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::scan2(). 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_scan_params { 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssids - SSIDs to scan for 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_ssid { 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid - specific SSID to scan for (ProbeReq) 2738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %NULL or zero-length SSID is used to indicate active scan 2748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with wildcard SSID. 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid_len: Length of the SSID in octets 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ssids[WPAS_MAX_SCAN_SSIDS]; 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_ssids - Number of entries in ssids array 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Zero indicates a request for a passive scan. 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_ssids; 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra_ies - Extra IE(s) to add into Probe Request or %NULL 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *extra_ies; 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra_ies_len - Length of extra_ies in octets 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t extra_ies_len; 2988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freqs - Array of frequencies to scan or %NULL for all frequencies 3018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The frequency is set in MHz. The array is zero-terminated. 3038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int *freqs; 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * filter_ssids - Filter for reporting SSIDs 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional parameter can be used to request the driver wrapper to 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * filter scan results to include only the specified SSIDs. %NULL 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * indicates that no filtering is to be done. This can be used to 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reduce memory needs for scan results in environments that have large 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * number of APs with different SSIDs. 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver wrapper is allowed to take this allocated buffer into its 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * own use by setting the pointer to %NULL. In that case, the driver 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wrapper is responsible for freeing the buffer with os_free() once it 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is not needed anymore. 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_filter { 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 ssid[32]; 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } *filter_ssids; 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_filter_ssids - Number of entries in filter_ssids array 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_filter_ssids; 3291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 33161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * filter_rssi - Filter by RSSI 33261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * 33361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * The driver may filter scan results in firmware to reduce host 33461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * wakeups and thereby save power. Specify the RSSI threshold in s32 33561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * dBm. 33661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt */ 33761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt s32 filter_rssi; 33861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 33961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt /** 3401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * p2p_probe - Used to disable CCK (802.11b) rates for P2P probes 3411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 3421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * When set, the driver is expected to remove rates 1, 2, 5.5, and 11 3431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Mbps from the support rates element(s) in the Probe Request frames 3441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and not to transmit the frames at any of those rates. 3451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 p2p_probe; 347fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 348fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt /** 349fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * only_new_results - Request driver to report only new results 350fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * 351fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * This is used to request the driver to report only BSSes that have 352fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * been detected after this scan request has been started, i.e., to 353fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * flush old cached BSS entries. 354fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt */ 355fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt int only_new_results; 356fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 357fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt /* 358fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * NOTE: Whenever adding new parameters here, please make sure 359fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * wpa_scan_clone_params() and wpa_scan_free_params() get updated with 360fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * matching changes. 361fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt */ 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_auth_params - Authentication parameters 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::authenticate(). 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_auth_params { 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int auth_alg; 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wep_key[4]; 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wep_key_len[4]; 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wep_tx_keyidx; 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int local_state_change; 3801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 3821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * p2p - Whether this connection is a P2P group 3831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int p2p; 3851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 386d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt const u8 *sae_data; 387d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt size_t sae_data_len; 388d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt 3898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wps_mode { 3928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_NONE /* no WPS provisioning being used */, 3938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_OPEN /* WPS provisioning with AP that is in open mode */, 3948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_PRIVACY /* WPS provisioning with AP that is using protection 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_associate_params - Association parameters 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::associate(). 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_associate_params { 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * bssid - BSSID of the selected AP 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This can be %NULL, if ap_scan=2 mode is used and the driver is 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for selecting with which BSS to associate. */ 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 41096be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * bssid_hint - BSSID of a proposed AP 41196be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * 41296be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * This indicates which BSS has been found a suitable candidate for 41396be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * initial association for drivers that use driver/firmwate-based BSS 41496be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * selection. Unlike the @bssid parameter, @bssid_hint does not limit 41596be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * the driver from selecting other BSSes in the ESS. 41696be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt */ 41796be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt const u8 *bssid_hint; 41896be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt 41996be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt /** 4208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid - The selected SSID 4218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 4238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid_len - Length of the SSID (1..32) 4268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 4288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency of the channel the selected AP is using 4318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Frequency that the selected AP is using (in MHz as 4328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported in the scan results) 4338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 4358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 43796be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * freq_hint - Frequency of the channel the proposed AP is using 43896be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * 43996be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * This provides a channel on which a suitable BSS has been found as a 44096be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * hint for the driver. Unlike the @freq parameter, @freq_hint does not 44196be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * limit the driver from selecting other channels for 44296be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt * driver/firmware-based BSS selection. 44396be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt */ 44496be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt int freq_hint; 44596be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt 44696be6222df414a7dde5c5b1b72df22e67b1a77fcDmitry Shmidt /** 44704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * bg_scan_period - Background scan period in seconds, 0 to disable 44804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * background scan, or -1 to indicate no change to default driver 44904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * configuration 45004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 45104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int bg_scan_period; 45204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 45304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 4542ac5f6049e74103a8fe8e9c78b330020081d7df4Dmitry Shmidt * beacon_int - Beacon interval for IBSS or 0 to use driver default 4552ac5f6049e74103a8fe8e9c78b330020081d7df4Dmitry Shmidt */ 4562ac5f6049e74103a8fe8e9c78b330020081d7df4Dmitry Shmidt int beacon_int; 4572ac5f6049e74103a8fe8e9c78b330020081d7df4Dmitry Shmidt 4582ac5f6049e74103a8fe8e9c78b330020081d7df4Dmitry Shmidt /** 4598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ie - WPA information element for (Re)Association Request 4608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA information element to be included in (Re)Association 4618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Request (including information element id and length). Use 4628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of this WPA IE is optional. If the driver generates the WPA 4638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IE, it can use pairwise_suite, group_suite, and 4648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * key_mgmt_suite to select proper algorithms. In this case, 4658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver has to notify wpa_supplicant about the used WPA 4668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IE by generating an event that the interface code will 4678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * convert into EVENT_ASSOCINFO data (see below). 4688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When using WPA2/IEEE 802.11i, wpa_ie is used for RSN IE 4708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * instead. The driver can determine which version is used by 4718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * looking at the first byte of the IE (0xdd for WPA, 0x30 for 4728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA2/RSN). 4738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When using WPS, wpa_ie is used for WPS IE instead of WPA/RSN IE. 4758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wpa_ie; 4778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ie_len - length of the wpa_ie 4808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wpa_ie_len; 4828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_proto - Bitfield of WPA_PROTO_* values to indicate WPA/WPA2 4851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 4861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int wpa_proto; 4871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 4881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 489fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * pairwise_suite - Selected pairwise cipher suite (WPA_CIPHER_*) 4908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 4928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 493fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt unsigned int pairwise_suite; 4948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 496fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * group_suite - Selected group cipher suite (WPA_CIPHER_*) 4978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 4998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 500fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt unsigned int group_suite; 5018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 503fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * key_mgmt_suite - Selected key management suite (WPA_KEY_MGMT_*) 5048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 5068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 507fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt unsigned int key_mgmt_suite; 5088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * auth_alg - Allowed authentication algorithms 5118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Bit field of WPA_AUTH_ALG_* 5128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int auth_alg; 5148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode - Operation mode (infra/ibss) IEEE80211_MODE_* 5178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mode; 5198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_key - WEP keys for static WEP configuration 5228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wep_key[4]; 5248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_key_len - WEP key length for static WEP configuration 5278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wep_key_len[4]; 5298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_tx_keyidx - WEP TX key index for static WEP configuration 5328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wep_tx_keyidx; 5348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mgmt_frame_protection - IEEE 802.11w management frame protection 5378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum mfp_options mgmt_frame_protection; 5398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_ies - IEEE 802.11r / FT information elements 5428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the supplicant is using IEEE 802.11r (FT) and has the needed keys 5438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for fast transition, this parameter is set to include the IEs that 5448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are to be sent in the next FT Authentication Request message. 5458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * update_ft_ies() handler is called to update the IEs for further 5468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * FT messages in the sequence. 5478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver should use these IEs only if the target AP is advertising 5498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the same mobility domain as the one included in the MDIE here. 5508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In ap_scan=2 mode, the driver can use these IEs when moving to a new 5528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP after the initial association. These IEs can only be used if the 5538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * target AP is advertising support for FT and is using the same MDIE 5548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and SSID as the current AP. 5558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver is responsible for reporting the FT IEs received from the 5578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP's response using wpa_supplicant_event() with EVENT_FT_RESPONSE 5588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * type. update_ft_ies() handler will then be called with the FT IEs to 5598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * include in the next frame in the authentication sequence. 5608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ft_ies; 5628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_ies_len - Length of ft_ies in bytes 5658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ft_ies_len; 5678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_md - FT Mobility domain (6 octets) (also included inside ft_ies) 5708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is provided to allow the driver interface easier access 5728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to the current mobility domain. This value is set to %NULL if no 5738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mobility domain is currently active. 5748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ft_md; 5768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * passphrase - RSN passphrase for PSK 5798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is made available only for WPA/WPA2-Personal (PSK) and 5818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only for drivers that set WPA_DRIVER_FLAGS_4WAY_HANDSHAKE. This is 5828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the 8..63 character ASCII passphrase, if available. Please note that 5838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this can be %NULL if passphrase was not used to generate the PSK. In 5848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that case, the psk field must be used to fetch the PSK. 5858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *passphrase; 5878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * psk - RSN PSK (alternative for passphrase for PSK) 5908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is made available only for WPA/WPA2-Personal (PSK) and 5928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only for drivers that set WPA_DRIVER_FLAGS_4WAY_HANDSHAKE. This is 5938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the 32-octet (256-bit) PSK, if available. The driver wrapper should 5948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be prepared to handle %NULL value as an error. 5958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *psk; 5978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * drop_unencrypted - Enable/disable unencrypted frame filtering 6008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 6018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure the driver to drop all non-EAPOL frames (both receive and 6028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transmit paths). Unencrypted EAPOL frames (ethertype 0x888e) must 6038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * still be allowed for key negotiation. 6048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 6058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int drop_unencrypted; 6068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 6088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * prev_bssid - Previously used BSSID in this ESS 6098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 6108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When not %NULL, this is a request to use reassociation instead of 6118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association. 6128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 6138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *prev_bssid; 6148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 6168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wps - WPS mode 6178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 6188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver needs to do special configuration for WPS association, 6198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this variable provides more information on what type of association 6208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is being requested. Most drivers should not need ot use this. 6218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 6228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wps_mode wps; 6238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 6258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p - Whether this connection is a P2P group 6268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 6278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int p2p; 6288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 6308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * uapsd - UAPSD parameters for the network 6318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * -1 = do not change defaults 6328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP mode: 1 = enabled, 0 = disabled 6338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * STA mode: bits 0..3 UAPSD enabled for VO,VI,BK,BE 6348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 6358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int uapsd; 636c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt 637c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt /** 638c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * fixed_bssid - Whether to force this BSSID in IBSS mode 639c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * 1 = Fix this BSSID and prevent merges. 640c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * 0 = Do not fix BSSID. 641c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt */ 642c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt int fixed_bssid; 643c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt 644c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt /** 645c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * disable_ht - Disable HT (IEEE 802.11n) for this connection 646c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt */ 647c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt int disable_ht; 648c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt 649c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt /** 650c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * HT Capabilities over-rides. Only bits set in the mask will be used, 651c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * and not all values are used by the kernel anyway. Currently, MCS, 652c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * MPDU and MSDU fields are used. 653c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt */ 654c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt const u8 *htcaps; /* struct ieee80211_ht_capabilities * */ 655c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt const u8 *htcaps_mask; /* struct ieee80211_ht_capabilities * */ 6562f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt 6572f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt#ifdef CONFIG_VHT_OVERRIDES 6582f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt /** 6592f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt * disable_vht - Disable VHT for this connection 6602f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt */ 6612f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt int disable_vht; 6622f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt 6632f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt /** 6642f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt * VHT capability overrides. 6652f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt */ 6662f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt const struct ieee80211_vht_capabilities *vhtcaps; 6672f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt const struct ieee80211_vht_capabilities *vhtcaps_mask; 6682f023193a0fd630eb82ce6381b80911ad5a3462fDmitry Shmidt#endif /* CONFIG_VHT_OVERRIDES */ 6698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 6708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtenum hide_ssid { 6721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt NO_SSID_HIDING, 6731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HIDDEN_SSID_ZERO_LEN, 6741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HIDDEN_SSID_ZERO_CONTENTS 6751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 6761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtstruct wpa_driver_ap_params { 6781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * head - Beacon head from IEEE 802.11 header to IEs before TIM IE 6801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 681e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *head; 6821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * head_len - Length of the head buffer in octets 6851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t head_len; 6871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tail - Beacon tail following TIM IE 6901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 691e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *tail; 6921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tail_len - Length of the tail buffer in octets 6951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tail_len; 6971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * dtim_period - DTIM period 7001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int dtim_period; 7021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * beacon_int - Beacon interval 7051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int beacon_int; 7071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * basic_rates: -1 terminated array of basic rates in 100 kbps 7101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 7111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This parameter can be used to set a specific basic rate set for the 7121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * BSS. If %NULL, default basic rate set is used. 7131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int *basic_rates; 7151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp - Probe Response template 7181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 7191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used by drivers that reply to Probe Requests internally in 7201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * AP mode and require the full Probe Response template. 7211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 722e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *proberesp; 7231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp_len - Length of the proberesp buffer in octets 7261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t proberesp_len; 7281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ssid - The SSID to use in Beacon/Probe Response frames 7311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ssid; 7331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ssid_len - Length of the SSID (1..32) 7361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ssid_len; 7381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * hide_ssid - Whether to hide the SSID 7411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt enum hide_ssid hide_ssid; 7431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * pairwise_ciphers - WPA_CIPHER_* bitfield 7461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int pairwise_ciphers; 7481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * group_cipher - WPA_CIPHER_* 7511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int group_cipher; 7531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * key_mgmt_suites - WPA_KEY_MGMT_* bitfield 7561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int key_mgmt_suites; 7581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * auth_algs - WPA_AUTH_ALG_* bitfield 7611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int auth_algs; 7631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_version - WPA_PROTO_* bitfield 7661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int wpa_version; 7681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * privacy - Whether privacy is used in the BSS 7711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int privacy; 7731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * beacon_ies - WPS/P2P IE(s) for Beacon frames 7761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 7771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE and P2P IE by drivers that do 7781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * not use the full Beacon template. 7791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *beacon_ies; 7811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp_ies - P2P/WPS IE(s) for Probe Response frames 7841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 7851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE and P2P IE by drivers that 7861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * reply to Probe Request frames internally. 7871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *proberesp_ies; 7891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * assocresp_ies - WPS IE(s) for (Re)Association Response frames 7921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 7931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE by drivers that reply to 7941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * (Re)Association Request frames internally. 7951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 7961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *assocresp_ies; 7971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * isolate - Whether to isolate frames between associated stations 8001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 8011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * If this is non-zero, the AP is requested to disable forwarding of 8021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * frames between associated stations. 8031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int isolate; 8051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * cts_protect - Whether CTS protection is enabled 8081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int cts_protect; 8101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * preamble - Whether short preamble is enabled 8131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int preamble; 8151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * short_slot_time - Whether short slot time is enabled 8181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 8191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 0 = short slot time disable, 1 = short slot time enabled, -1 = do 8201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * not set (e.g., when 802.11g mode is not in use) 8211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int short_slot_time; 8231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ht_opmode - HT operation mode or -1 if HT not in use 8261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int ht_opmode; 8281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * interworking - Whether Interworking is enabled 8311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int interworking; 8331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * hessid - Homogeneous ESS identifier or %NULL if not set 8361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *hessid; 8381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 8401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * access_network_type - Access Network Type (0..15) 8411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 8421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used for filtering Probe Request frames when Interworking is 8431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * enabled. 8441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 access_network_type; 84604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 84704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 84804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * ap_max_inactivity - Timeout in seconds to detect STA's inactivity 84904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * 85004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * This is used by driver which advertises this capability. 85104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 85204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ap_max_inactivity; 85361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 85461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt /** 85561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * disable_dgaf - Whether group-addressed frames are disabled 85661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt */ 85761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int disable_dgaf; 858f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt 859f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt /** 860f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt * osen - Whether OSEN security is enabled 861f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt */ 862f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt int osen; 8631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 8641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 8658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 8668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa - Driver capability information 8678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_capa { 8698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA 0x00000001 8708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA2 0x00000002 8718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA_PSK 0x00000004 8728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA2_PSK 0x00000008 8738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA_NONE 0x00000010 8748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_FT 0x00000020 8758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_FT_PSK 0x00000040 876d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WAPI_PSK 0x00000080 8778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int key_mgmt; 8788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_WEP40 0x00000001 8808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_WEP104 0x00000002 8818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_TKIP 0x00000004 8828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_CCMP 0x00000008 88304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_DRIVER_CAPA_ENC_WEP128 0x00000010 88461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_GCMP 0x00000020 885fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_GCMP_256 0x00000040 886fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_CCMP_256 0x00000080 887fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_BIP 0x00000100 888fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_BIP_GMAC_128 0x00000200 889fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_BIP_GMAC_256 0x00000400 890fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_BIP_CMAC_256 0x00000800 891f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_GTK_NOT_USED 0x00001000 8928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int enc; 8938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_OPEN 0x00000001 8958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_SHARED 0x00000002 8968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_LEAP 0x00000004 8978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int auth; 8988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver generated WPA/RSN IE */ 9008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_DRIVER_IE 0x00000001 9018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver needs static WEP key setup after association command */ 9028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC 0x00000002 903d11f019d62a42a8fc4c4d1f2ec17cf35b0763153Dmitry Shmidt/* Driver takes care of all DFS operations */ 904d11f019d62a42a8fc4c4d1f2ec17cf35b0763153Dmitry Shmidt#define WPA_DRIVER_FLAGS_DFS_OFFLOAD 0x00000004 9058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver takes care of RSN 4-way handshake internally; PMK is configured with 9068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::set_key using alg = WPA_ALG_PMK */ 9078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_4WAY_HANDSHAKE 0x00000008 9088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_WIRED 0x00000010 9098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver provides separate commands for authentication and association (SME in 9108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant). */ 9118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SME 0x00000020 9128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports AP mode */ 9138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_AP 0x00000040 9148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver needs static WEP key setup after association has been completed */ 9158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE 0x00000080 916fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* unused: 0x00000100 */ 9178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports concurrent P2P operations */ 9188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_CONCURRENT 0x00000200 9198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 9208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver uses the initial interface as a dedicated management interface, i.e., 9218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it cannot be used for P2P group operations or non-P2P purposes. 9228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_DEDICATED_INTERFACE 0x00000400 92434af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt/* This interface is P2P capable (P2P GO or P2P Client) */ 9258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_CAPABLE 0x00000800 926a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt/* Driver supports station and key removal when stopping an AP */ 927a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt#define WPA_DRIVER_FLAGS_AP_TEARDOWN_SUPPORT 0x00001000 9288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 9298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver uses the initial interface for P2P management interface and non-P2P 9308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * purposes (e.g., connect to infra AP), but this interface cannot be used for 9318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P group operations. 9328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_MGMT_AND_NON_P2P 0x00002000 9348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 9358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver is known to use sane error codes, i.e., when it indicates that 9368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * something (e.g., association) fails, there was indeed a failure and the 9378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation does not end up getting completed successfully later. 9388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SANE_ERROR_CODES 0x00004000 9408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports off-channel TX */ 9418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_OFFCHANNEL_TX 0x00008000 9428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver indicates TX status events for EAPOL Data frames */ 9438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_EAPOL_TX_STATUS 0x00010000 9441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver indicates TX status events for Deauth/Disassoc frames */ 9451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_DEAUTH_TX_STATUS 0x00020000 9461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports roaming (BSS selection) in firmware */ 9471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_BSS_SELECTION 0x00040000 9481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports operating as a TDLS peer */ 9491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_TDLS_SUPPORT 0x00080000 9501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver requires external TDLS setup/teardown/discovery */ 9511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_TDLS_EXTERNAL_SETUP 0x00100000 9521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver indicates support for Probe Response offloading in AP mode */ 9531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_PROBE_RESP_OFFLOAD 0x00200000 9541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports U-APSD in AP mode */ 9551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_AP_UAPSD 0x00400000 95604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt/* Driver supports inactivity timer in AP mode */ 95704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_DRIVER_FLAGS_INACTIVITY_TIMER 0x00800000 95861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/* Driver expects user space implementation of MLME in AP mode */ 95961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_DRIVER_FLAGS_AP_MLME 0x01000000 960d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt/* Driver supports SAE with user space SME */ 961d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define WPA_DRIVER_FLAGS_SAE 0x02000000 962d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt/* Driver makes use of OBSS scan mechanism in wpa_supplicant */ 963d5e4923d04122f81300fa68fb07d64ede28fd44dDmitry Shmidt#define WPA_DRIVER_FLAGS_OBSS_SCAN 0x04000000 964700a137ab366edc72e371da68ba187b4717ee660Dmitry Shmidt/* Driver supports IBSS (Ad-hoc) mode */ 965700a137ab366edc72e371da68ba187b4717ee660Dmitry Shmidt#define WPA_DRIVER_FLAGS_IBSS 0x08000000 966ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt/* Driver supports radar detection */ 967ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt#define WPA_DRIVER_FLAGS_RADAR 0x10000000 96834af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt/* Driver supports a dedicated interface for P2P Device */ 96934af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt#define WPA_DRIVER_FLAGS_DEDICATED_P2P_DEVICE 0x20000000 970fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* Driver supports QoS Mapping */ 971fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_FLAGS_QOS_MAPPING 0x40000000 972fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* Driver supports CSA in AP mode */ 973fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_DRIVER_FLAGS_AP_CSA 0x80000000 9748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int flags; 9758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int max_scan_ssids; 9771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int max_sched_scan_ssids; 9781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int sched_scan_supported; 9791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int max_match_sets; 9808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 9828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_remain_on_chan - Maximum remain-on-channel duration in msec 9838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int max_remain_on_chan; 9858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 9878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_stations - Maximum number of associated stations the driver 9888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports in AP mode 9898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int max_stations; 9911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 9921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 9931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * probe_resp_offloads - Bitmap of supported protocols by the driver 9941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * for Probe Response offloading. 9951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 9961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for WPS ver. 1 */ 9971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_WPS 0x00000001 9981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for WPS ver. 2 */ 9991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_WPS2 0x00000002 10001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for P2P */ 10011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_P2P 0x00000004 10021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for IEEE 802.11u (Interworking) */ 10031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_INTERWORKING 0x00000008 10041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int probe_resp_offloads; 1005444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt 10068bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt unsigned int max_acl_mac_addrs; 10078bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt 1008444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt /** 1009c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt * Number of supported concurrent channels 1010c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt */ 1011c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt unsigned int num_multichan_concurrent; 1012c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt 1013c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt /** 1014444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt * extended_capa - extended capabilities in driver/device 1015444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt * 1016444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt * Must be allocated and freed by driver and the pointers must be 1017444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt * valid for the lifetime of the driver, i.e., freed in deinit() 1018444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt */ 1019444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt const u8 *extended_capa, *extended_capa_mask; 1020444d567b27731d8572ef37697dd12fd1c37c2f24Dmitry Shmidt unsigned int extended_capa_len; 10218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 10228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data; 10258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostap_sta_driver_data { 10278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long rx_packets, tx_packets, rx_bytes, tx_bytes; 10288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long current_tx_rate; 10298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long inactive_msec; 10308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long flags; 10318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long num_ps_buf_frames; 10328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long tx_retry_failed; 10338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long tx_retry_count; 10348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int last_rssi; 10358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int last_ack_rssi; 10368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 10378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_sta_add_params { 10398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 10408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 aid; 10418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 capability; 10428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *supp_rates; 10438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t supp_rates_len; 10448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 listen_interval; 10458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct ieee80211_ht_capabilities *ht_capabilities; 1046a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt const struct ieee80211_vht_capabilities *vht_capabilities; 1047bd14a57187b024f49f5b9ace55ef457d8d04650aDmitry Shmidt int vht_opmode_enabled; 1048bd14a57187b024f49f5b9ace55ef457d8d04650aDmitry Shmidt u8 vht_opmode; 10491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u32 flags; /* bitmask of WPA_STA_* flags */ 10501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int set; /* Set STA parameters instead of add */ 10511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 qosinfo; 1052f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt const u8 *ext_capab; 1053f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt size_t ext_capab_len; 1054344abd362cfe2d03ed956666527352826b67bde5Dmitry Shmidt const u8 *supp_channels; 1055344abd362cfe2d03ed956666527352826b67bde5Dmitry Shmidt size_t supp_channels_len; 1056344abd362cfe2d03ed956666527352826b67bde5Dmitry Shmidt const u8 *supp_oper_classes; 1057344abd362cfe2d03ed956666527352826b67bde5Dmitry Shmidt size_t supp_oper_classes_len; 10588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 10598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_freq_params { 10618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mode; 10628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 10638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int channel; 1064a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt /* for HT */ 10658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ht_enabled; 10668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int sec_channel_offset; /* 0 = HT40 disabled, -1 = HT40 enabled, 10678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * secondary channel below primary, 1 = HT40 10688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enabled, secondary channel above primary */ 1069a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt 1070a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt /* for VHT */ 1071a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt int vht_enabled; 1072a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt 1073a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt /* valid for both HT and VHT, center_freq2 is non-zero 1074a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt * only for bandwidth 80 and an 80+80 channel */ 1075a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt int center_freq1, center_freq2; 1076a54fa5fb807eaeff45464139b5a7759f060cec68Dmitry Shmidt int bandwidth; 10778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 10788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10798bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidtstruct mac_address { 10808bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt u8 addr[ETH_ALEN]; 10818bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt}; 10828bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt 10838bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidtstruct hostapd_acl_params { 10848bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt u8 acl_policy; 10858bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt unsigned int num_mac_acl; 10868bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt struct mac_address mac_acl[0]; 10878bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt}; 10888bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt 10898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wpa_driver_if_type { 10908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_STATION - Station mode interface 10928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 10938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_STATION, 10948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_AP_VLAN - AP mode VLAN interface 10978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This interface shares its address and Beacon frame with the main 10998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * BSS. 11008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_AP_VLAN, 11028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_AP_BSS - AP mode BSS interface 11058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This interface has its own address and Beacon frame. 11078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_AP_BSS, 11098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GO - P2P Group Owner 11128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_P2P_GO, 11148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_CLIENT - P2P Client 11178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_P2P_CLIENT, 11198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GROUP - P2P Group interface (will become either 11228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GO or WPA_IF_P2P_CLIENT, but the role is not yet known) 11238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 112434af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt WPA_IF_P2P_GROUP, 112534af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt 112634af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt /** 112734af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt * WPA_IF_P2P_DEVICE - P2P Device interface is used to indentify the 112834af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt * abstracted P2P Device function in the driver 112934af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt */ 113034af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt WPA_IF_P2P_DEVICE 11318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 11328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_init_params { 11341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void *global_priv; 11358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 11368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname; 11378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 11388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 11398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *test_socket; 11408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int use_pae_group_addr; 11418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char **bridge; 11428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_bridge; 11438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *own_addr; /* buffer for writing own MAC address */ 11458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 11468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_bss_params { 11498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Interface name (for multi-SSID/VLAN support) */ 11508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname; 11518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Whether IEEE 802.1X or WPA/WPA2 is enabled */ 11528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int enabled; 11538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa; 11558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ieee802_1x; 11568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_group; 11578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_pairwise; 11588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_key_mgmt; 11598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int rsn_preauth; 11608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum mfp_options ieee80211w; 11618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 11628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_AUTHORIZED BIT(0) 11648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_WMM BIT(1) 11658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_SHORT_PREAMBLE BIT(2) 11668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_MFP BIT(3) 11671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_STA_TDLS_PEER BIT(4) 11688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum tdls_oper { 11708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISCOVERY_REQ, 11718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_SETUP, 11728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_TEARDOWN, 11738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_ENABLE_LINK, 11748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISABLE_LINK, 11758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_ENABLE, 11768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISABLE 11778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 11788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 117961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtenum wnm_oper { 118061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_ENTER_CONFIRM, 118161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_ENTER_FAIL, 118261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_EXIT_CONFIRM, 118361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_EXIT_FAIL, 118461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_REQ_IE_ADD, /* STA requests driver to add TFS req IE */ 118561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_REQ_IE_NONE, /* STA requests empty TFS req IE */ 118661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_REQ_IE_SET, /* AP requests driver to set TFS req IE for 118761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * a STA */ 118861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_RESP_IE_ADD, /* AP requests driver to add TFS resp IE 118961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * for a STA */ 119061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_RESP_IE_NONE, /* AP requests empty TFS resp IE */ 119161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_RESP_IE_SET, /* AP requests driver to set TFS resp IE 119261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * for a STA */ 119361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_TFS_IE_DEL /* AP delete the TFS IE */ 119461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt}; 119561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 119634af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt/* enum chan_width - Channel width definitions */ 119734af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidtenum chan_width { 119834af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_20_NOHT, 119934af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_20, 120034af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_40, 120134af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_80, 120234af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_80P80, 120334af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_160, 120434af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt CHAN_WIDTH_UNKNOWN 120534af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt}; 120634af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt 12078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 12088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_signal_info - Information about channel signal quality 12098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_signal_info { 12118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 frequency; 12128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int above_threshold; 12138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_signal; 121434af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt int avg_signal; 12158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_noise; 12168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_txrate; 121734af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt enum chan_width chanwidth; 121834af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt int center_frq1; 121934af306c42b7ccf956508e7cd23f0ba90606e360Dmitry Shmidt int center_frq2; 12208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 12218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1223e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * struct beacon_data - Beacon data 1224e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @head: Head portion of Beacon frame (before TIM IE) 1225e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @tail: Tail portion of Beacon frame (after TIM IE) 1226e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @beacon_ies: Extra information element(s) to add into Beacon frames or %NULL 1227e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @proberesp_ies: Extra information element(s) to add into Probe Response 1228e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * frames or %NULL 1229e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @assocresp_ies: Extra information element(s) to add into (Re)Association 1230e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * Response frames or %NULL 1231e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @probe_resp: Probe Response frame template 1232e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @head_len: Length of @head 1233e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @tail_len: Length of @tail 1234e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @beacon_ies_len: Length of beacon_ies in octets 1235e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @proberesp_ies_len: Length of proberesp_ies in octets 1236e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @proberesp_ies_len: Length of proberesp_ies in octets 1237e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @probe_resp_len: Length of probe response template (@probe_resp) 1238e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt */ 1239e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtstruct beacon_data { 1240e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *head, *tail; 1241e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *beacon_ies; 1242e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *proberesp_ies; 1243e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *assocresp_ies; 1244e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 *probe_resp; 1245e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 1246e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt size_t head_len, tail_len; 1247e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt size_t beacon_ies_len; 1248e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt size_t proberesp_ies_len; 1249e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt size_t assocresp_ies_len; 1250e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt size_t probe_resp_len; 1251e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt}; 1252e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 1253e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt/** 1254e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * struct csa_settings - Settings for channel switch command 1255e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @cs_count: Count in Beacon frames (TBTT) to perform the switch 1256e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @block_tx: 1 - block transmission for CSA period 1257e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @freq_params: Next channel frequency parameter 1258e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @beacon_csa: Beacon/probe resp/asooc resp info for CSA period 1259e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @beacon_after: Next beacon/probe resp/asooc resp info 1260e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @counter_offset_beacon: Offset to the count field in beacon's tail 1261e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @counter_offset_presp: Offset to the count field in probe resp. 1262e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt */ 1263e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidtstruct csa_settings { 1264e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 cs_count; 1265e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u8 block_tx; 1266e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 1267e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt struct hostapd_freq_params freq_params; 1268e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt struct beacon_data beacon_csa; 1269e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt struct beacon_data beacon_after; 1270e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 1271e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u16 counter_offset_beacon; 1272e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt u16 counter_offset_presp; 1273e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt}; 1274e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 1275df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt/* TDLS peer capabilities for send_tdls_mgmt() */ 1276df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidtenum tdls_peer_capability { 1277df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt TDLS_PEER_HT = BIT(0), 1278df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt TDLS_PEER_VHT = BIT(1), 1279df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt TDLS_PEER_WMM = BIT(2), 1280df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt}; 1281df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt 1282e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt/** 12838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops - Driver interface API definition 12848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure defines the API that each driver interface needs to implement 12868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for core wpa_supplicant code. All driver specific functionality is captured 12878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in this wrapper. 12888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_ops { 12908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Name of the driver interface */ 12918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *name; 12928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** One line description of the driver interface */ 12938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *desc; 12948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_bssid - Get the current BSSID 12978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: buffer for BSSID (ETH_ALEN = 6 bytes) 12998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Query kernel driver for the current BSSID and copy it to bssid. 13038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Setting bssid to 00:00:00:00:00:00 is recommended if the STA is not 13048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associated. 13058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_bssid)(void *priv, u8 *bssid); 13078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_ssid - Get the current SSID 13108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 13118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssid: buffer for SSID (at least 32 bytes) 13128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Length of the SSID on success, -1 on failure 13148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Query kernel driver for the current SSID and copy it to ssid. 13168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returning zero is recommended if the STA is not associated. 13178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Note: SSID is an array of octets, i.e., it is not nul terminated and 13198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * can, at least in theory, contain control characters (including nul) 13208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and as such, should be processed as binary data, not a printable 13218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * string. 13228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_ssid)(void *priv, u8 *ssid); 13248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_key - Configure encryption key 13278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name (for multi-SSID/VLAN support) 13288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 13298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @alg: encryption algorithm (%WPA_ALG_NONE, %WPA_ALG_WEP, 133061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * %WPA_ALG_TKIP, %WPA_ALG_CCMP, %WPA_ALG_IGTK, %WPA_ALG_PMK, 1331fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * %WPA_ALG_GCMP, %WPA_ALG_GCMP_256, %WPA_ALG_CCMP_256, 1332fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * %WPA_ALG_BIP_GMAC_128, %WPA_ALG_BIP_GMAC_256, 1333fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * %WPA_ALG_BIP_CMAC_256); 13348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %WPA_ALG_NONE clears the key. 13358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Address of the peer STA (BSSID of the current AP when setting 13368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * pairwise key in station mode), ff:ff:ff:ff:ff:ff for 13378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast keys, %NULL for default keys that are used both for 13388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast and unicast; when clearing keys, %NULL is used to 13398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * indicate that both the broadcast-only and default key of the 13408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * specified key index is to be cleared 13418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_idx: key index (0..3), usually 0 for unicast keys; 0..4095 for 13428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IGTK 13438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @set_tx: configure this key as the default Tx key (only used when 13448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver does not support separate unicast/individual key 13458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq: sequence number/packet number, seq_len octets, the next 13468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * packet number to be used for in replay protection; configured 13478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for Rx keys (in most cases, this is only used with broadcast 13488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * keys and set to zero for unicast keys); %NULL if not set 13498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq_len: length of the seq, depends on the algorithm: 135061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * TKIP: 6 octets, CCMP/GCMP: 6 octets, IGTK: 6 octets 13518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key: key buffer; TKIP: 16-byte temporal key, 8-byte Tx Mic key, 13528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 8-byte Rx Mic Key 13538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_len: length of the key buffer in octets (WEP: 5 or 13, 135461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * TKIP: 32, CCMP/GCMP: 16, IGTK: 16) 13558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure the given key for the kernel driver. If the driver 13598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports separate individual keys (4 default keys + 1 individual), 13608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr can be used to determine whether the key is default or 13618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * individual. If only 4 keys are supported, the default key with key 13628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * index 0 is used as the individual key. STA must be configured to use 13638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it as the default Tx key (set_tx is set) and accept Rx for all the 13648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * key indexes. In most cases, WPA uses only key indexes 1 and 2 for 13658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast keys, so key index 0 is available for this kind of 13668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * configuration. 13678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Please note that TKIP keys include separate TX and RX MIC keys and 13698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * some drivers may expect them in different order than wpa_supplicant 13708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is using. If the TX/RX keys are swapped, all TKIP encrypted packets 13718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * will trigger Michael MIC errors. This can be fixed by changing the 13728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * order of MIC keys by swapping te bytes 16..23 and 24..31 of the key 13738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in driver_*.c set_key() implementation, see driver_ndis.c for an 13748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * example on how this can be done. 13758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_key)(const char *ifname, void *priv, enum wpa_alg alg, 13778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr, int key_idx, int set_tx, 13788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *seq, size_t seq_len, 13798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *key, size_t key_len); 13808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * init - Initialize driver interface 13838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: context to be used when calling wpa_supplicant functions, 13848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., wpa_supplicant_event() 13858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: interface name, e.g., wlan0 13868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 13888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Initialize driver interface, including event processing for kernel 13908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver events (e.g., associated, scan results, Michael MIC failure). 13918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can allocate a private configuration data area for 13928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx, file descriptor, interface name, etc. information that may be 13938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * needed in future driver operations. If this is not used, non-NULL 13948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * value will need to be returned because %NULL is used to indicate 13958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure. The returned value will be used as 'void *priv' data for 13968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * all other driver_ops functions. 13978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The main event loop (eloop.c) of wpa_supplicant can be used to 13998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * register callback for read sockets (eloop_register_read_sock()). 14008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * See below for more information about events and 14028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant_event() function. 14038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*init)(void *ctx, const char *ifname); 14058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deinit - Deinitialize driver interface 14088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data from init() 14098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Shut down driver interface and processing of driver events. Free 14118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * private data buffer if one was allocated in init() handler. 14128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*deinit)(void *priv); 14148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_param - Set driver configuration parameters 14178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data from init() 14188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @param: driver specific configuration parameters 14198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional handler for notifying driver interface about configuration 14238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * parameters (driver_param). 14248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_param)(void *priv, const char *param); 14268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_countermeasures - Enable/disable TKIP countermeasures 14298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = countermeasures enabled, 0 = disabled 14318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure TKIP countermeasures. When these are enabled, the driver 14358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * should drop all received and queued frames that are using TKIP. 14368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_countermeasures)(void *priv, int enabled); 14388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deauthenticate - Request driver to deauthenticate 14418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: peer address (BSSID of the AP) 14438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason_code: 16-bit reason code to be sent in the deauthentication 14448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame 14458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*deauthenticate)(void *priv, const u8 *addr, int reason_code); 14498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate - Request driver to associate 14528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: association parameters 14548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*associate)(void *priv, 14588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_associate_params *params); 14598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * add_pmkid - Add PMKSA cache entry to the driver 14628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID for the PMKSA cache entry 14648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @pmkid: PMKID for the PMKSA cache entry 14658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when a new PMK is received, as a result of 14698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * either normal authentication or RSN pre-authentication. 14708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 14728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), add_pmkid() can be used to add new PMKSA cache entries 14738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in the driver. If the driver uses wpa_ie from wpa_supplicant, this 14748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver_ops function does not need to be implemented. Likewise, if 14758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not support WPA, this function is not needed. 14768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*add_pmkid)(void *priv, const u8 *bssid, const u8 *pmkid); 14788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remove_pmkid - Remove PMKSA cache entry to the driver 14818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID for the PMKSA cache entry 14838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @pmkid: PMKID for the PMKSA cache entry 14848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when the supplicant drops a PMKSA cache 14888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * entry for any reason. 14898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 14918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), remove_pmkid() can be used to synchronize PMKSA caches 14928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * between the driver and wpa_supplicant. If the driver uses wpa_ie 14938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from wpa_supplicant, this driver_ops function does not need to be 14948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented. Likewise, if the driver does not support WPA, this 14958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is not needed. 14968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*remove_pmkid)(void *priv, const u8 *bssid, const u8 *pmkid); 14988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flush_pmkid - Flush PMKSA cache 15018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when the supplicant drops all PMKSA cache 15068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * entries for any reason. 15078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 15098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), remove_pmkid() can be used to synchronize PMKSA caches 15108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * between the driver and wpa_supplicant. If the driver uses wpa_ie 15118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from wpa_supplicant, this driver_ops function does not need to be 15128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented. Likewise, if the driver does not support WPA, this 15138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is not needed. 15148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*flush_pmkid)(void *priv); 15168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_capa - Get driver capabilities 15198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Get driver/firmware/hardware capabilities. 15248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_capa)(void *priv, struct wpa_driver_capa *capa); 15268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * poll - Poll driver for association information 15298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an option callback that can be used when the driver does not 15328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provide event mechanism for association events. This is called when 15338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving WPA EAPOL-Key messages that require association 15348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information. The driver interface is supposed to generate associnfo 15358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event before returning from this callback function. In addition, the 15368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver interface should generate an association event after having 15378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sent out associnfo. 15388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*poll)(void *priv); 15408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_ifname - Get interface name 15438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to the interface name. This can differ from the 15468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface name used in init() call. Init() is called first. 15478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to allow the driver interface to 15498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * replace the interface name with something else, e.g., based on an 15508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface mapping from a more descriptive name. 15518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char * (*get_ifname)(void *priv); 15538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_mac_addr - Get own MAC address 15568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to own MAC address or %NULL on failure 15598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to get the own MAC address of the 15618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * device from the driver interface code. This is only needed if the 15628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * l2_packet implementation for the OS does not provide easy access to 15638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a MAC address. */ 15648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 * (*get_mac_addr)(void *priv); 15658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_eapol - Optional function for sending EAPOL packets 15688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dest: Destination MAC address 15708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proto: Ethertype 15718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 15728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the EAPOL packet 15738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to override l2_packet operations 15778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with driver specific functionality. If this function pointer is set, 15788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * l2_packet module is not used at all and the driver interface code is 15798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for receiving and sending all EAPOL packets. The 15808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received EAPOL packets are sent to core code with EVENT_EAPOL_RX 15818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event. The driver interface is required to implement get_mac_addr() 15828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * handler if send_eapol() is used. 15838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_eapol)(void *priv, const u8 *dest, u16 proto, 15858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t data_len); 15868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_operstate - Sets device operating state to DORMANT or UP 15898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @state: 0 = dormant, 1 = up 15918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used on operating systems 15948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that support a concept of controlling network device state from user 15958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * space applications. This function, if set, gets called with 15968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * state = 1 when authentication has been completed and with state = 0 15978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * when connection is lost. 15988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_operstate)(void *priv, int state); 16008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mlme_setprotection - MLME-SETPROTECTION.request primitive 16038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Address of the station for which to set protection (may be 16058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %NULL for group keys) 16068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @protect_type: MLME_SETPROTECTION_PROTECT_TYPE_* 16078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_type: MLME_SETPROTECTION_KEY_TYPE_* 16088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used to set the driver to 16118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * require protection for Tx and/or Rx frames. This uses the layer 16128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface defined in IEEE 802.11i-2004 clause 10.3.22.1 16138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (MLME-SETPROTECTION.request). Many drivers do not use explicit 16148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set protection operation; instead, they set protection implicitly 16158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * based on configured keys. 16168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*mlme_setprotection)(void *priv, const u8 *addr, int protect_type, 16188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int key_type); 16198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_hw_feature_data - Get hardware support data (channels and rates) 16228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_modes: Variable for returning the number of returned modes 16248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flags: Variable for returning hardware feature flags 16258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to allocated hardware data on success or %NULL on 16268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure. Caller is responsible for freeing this. 16278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_hw_modes * (*get_hw_feature_data)(void *priv, 16298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 *num_modes, 16308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 *flags); 16318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_mlme - Send management frame from MLME 16348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: IEEE 802.11 management frame with IEEE 802.11 header 16368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the management frame 16371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @noack: Do not wait for this frame to be acked (disable retries) 16388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*send_mlme)(void *priv, const u8 *data, size_t data_len, 16411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int noack); 16428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * update_ft_ies - Update FT (IEEE 802.11r) IEs 16458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @md: Mobility domain (2 octets) (also included inside ies) 16478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies: FT IEs (MDIE, FTIE, ...) or %NULL to remove IEs 16488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies_len: Length of FT IEs in bytes 16498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The supplicant uses this callback to let the driver know that keying 16528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * material for FT is available and that the driver can use the 16538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provided IEs in the next message in FT authentication sequence. 16548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only needed for driver that support IEEE 802.11r 16568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (Fast BSS Transition). 16578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*update_ft_ies)(void *priv, const u8 *md, const u8 *ies, 16598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len); 16608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_ft_action - Send FT Action frame (IEEE 802.11r) 16638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @action: Action field value 16658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @target_ap: Target AP address 16668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies: FT IEs (MDIE, FTIE, ...) (FT Request action frame body) 16678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies_len: Length of FT IEs in bytes 16688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The supplicant uses this callback to request the driver to transmit 16718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * an FT Action frame (action category 6) for over-the-DS fast BSS 16728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transition. 16738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_ft_action)(void *priv, u8 action, const u8 *target_ap, 16758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies, size_t ies_len); 16768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_scan_results2 - Fetch the latest scan results 16798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 16808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Allocated buffer of scan results (caller is responsible for 16828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freeing the data structure) on success, NULL on failure 16838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_scan_results * (*get_scan_results2)(void *priv); 16858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_country - Set country 16888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @alpha2: country to which to switch to 16908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is for drivers which support some form 16938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of setting a regulatory domain. 16948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_country)(void *priv, const char *alpha2); 16968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1698cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt * get_country - Get country 1699cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt * @priv: Private driver interface data 1700cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt * @alpha2: Buffer for returning country code (at least 3 octets) 1701cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt * Returns: 0 on success, -1 on failure 1702cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt */ 1703cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt int (*get_country)(void *priv, char *alpha2); 1704cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 1705cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt /** 17068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global_init - Global driver initialization 17078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data (global), %NULL on failure 17088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function is called to initialize the driver wrapper 17108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for global data, i.e., data that applies to all interfaces. If this 17118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is implemented, global_deinit() will also need to be 17128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented to free the private data. The driver will also likely 17138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * use init2() function instead of init() to get the pointer to global 17148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * data available to per-interface initializer. 17158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*global_init)(void); 17178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global_deinit - Global driver deinitialization 17208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver global data from global_init() 17218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Terminate any global driver related functionality and free the 17238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global data structure. 17248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*global_deinit)(void *priv); 17268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * init2 - Initialize driver interface (with global data) 17298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: context to be used when calling wpa_supplicant functions, 17308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., wpa_supplicant_event() 17318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: interface name, e.g., wlan0 17328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @global_priv: private driver global data from global_init() 17338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 17348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used instead of init() if the driver wrapper 17368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * uses global data. 17378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*init2)(void *ctx, const char *ifname, void *global_priv); 17398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_interfaces - Get information about available interfaces 17428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @global_priv: private driver global data from global_init() 17438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Allocated buffer of interface information (caller is 17448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for freeing the data structure) on success, NULL on 17458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure 17468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_interface_info * (*get_interfaces)(void *global_priv); 17488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * scan2 - Request the driver to initiate scan 17518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 17528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Scan parameters 17538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Once the scan results are ready, the driver should report scan 17578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results event for wpa_supplicant which will eventually request the 17588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results with wpa_driver_get_scan_results2(). 17598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*scan2)(void *priv, struct wpa_driver_scan_params *params); 17618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authenticate - Request driver to authenticate 17648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 17658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: authentication parameters 17668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used with drivers that 17698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * support separate authentication and association steps, i.e., when 17708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant can act as the SME. If not implemented, associate() 17718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is expected to take care of IEEE 802.11 authentication, 17728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * too. 17738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*authenticate)(void *priv, 17758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_auth_params *params); 17768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_ap - Set Beacon and Probe Response information for AP mode 17798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @params: Parameters to use in AP mode 17818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function is used to configure Beacon template and/or extra IEs 17831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to add for Beacon and Probe Response frames for the driver in 17848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP mode. The driver is responsible for building the full Beacon 17858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame by concatenating the head part with TIM IE generated by the 17861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver/firmware and finishing with the tail part. Depending on the 17871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver architectue, this can be done either by using the full 17881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * template or the set of additional IEs (e.g., WPS and P2P IE). 17891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Similarly, Probe Response processing depends on the driver design. 17901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * If the driver (or firmware) takes care of replying to Probe Request 17911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * frames, the extra IEs provided here needs to be added to the Probe 17921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Response frames. 17931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 17941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 17958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*set_ap)(void *priv, struct wpa_driver_ap_params *params); 17978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17998bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * set_acl - Set ACL in AP mode 18008bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * @priv: Private driver interface data 18018bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * @params: Parameters to configure ACL 18028bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * Returns: 0 on success, -1 on failure 18038bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * 18048bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt * This is used only for the drivers which support MAC address ACL. 18058bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt */ 18068bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt int (*set_acl)(void *priv, struct hostapd_acl_params *params); 18078bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt 18088bae4138a0356709720a96f3e50b4d734e532c12Dmitry Shmidt /** 18098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_init - Initialize driver interface (hostapd only) 18108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @hapd: Pointer to hostapd context 18118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Configuration for the driver wrapper 18128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 18138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used instead of init() or init2() when the driver 18151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wrapper is used with hostapd. 18168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*hapd_init)(struct hostapd_data *hapd, 18188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_init_params *params); 18198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_deinit - Deinitialize driver interface (hostapd only) 18228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data from hapd_init() 18238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*hapd_deinit)(void *priv); 18258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_ieee8021x - Enable/disable IEEE 802.1X support (AP only) 18288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: BSS parameters 18308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to configure the kernel driver to 18338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enable/disable IEEE 802.1X support and set WPA/WPA2 parameters. This 18348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * can be left undefined (set to %NULL) if IEEE 802.1X support is 18351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * always enabled and the driver uses set_ap() to set WPA/RSN IE 18368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for Beacon frames. 18371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 18381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 18398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_ieee8021x)(void *priv, struct wpa_bss_params *params); 18418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_privacy - Enable/disable privacy (AP only) 18448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = privacy enabled, 0 = disabled 18468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to configure privacy field in the 18498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * kernel driver for Beacon frames. This can be left undefined (set to 18501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * %NULL) if the driver uses the Beacon template from set_ap(). 18511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 18521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 18538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_privacy)(void *priv, int enabled); 18558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_seqnum - Fetch the current TSC/packet number (AP only) 18588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: The interface name (main or virtual) 18598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station or %NULL for group keys 18618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @idx: Key index 18628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq: Buffer for returning the latest used TSC/packet number 18638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to fetch the last used TSC/packet number for 186661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * a TKIP, CCMP, GCMP, or BIP/IGTK key. It is mainly used with group 186761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * keys, so there is no strict requirement on implementing support for 186861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * unicast keys (i.e., addr != %NULL). 18698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_seqnum)(const char *ifname, void *priv, const u8 *addr, 18718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int idx, u8 *seq); 18728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flush - Flush all association stations (AP only) 18758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests the driver to disassociate all associated 18798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * stations. This function does not need to be implemented if the 18808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver does not process association frames internally. 18818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*flush)(void *priv); 18838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_generic_elem - Add IEs into Beacon/Probe Response frames (AP) 18868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @elem: Information elements 18888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @elem_len: Length of the elem buffer in octets 18898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to add information elements in the 18928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * kernel driver for Beacon and Probe Response frames. This can be left 18938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * undefined (set to %NULL) if the driver uses the Beacon template from 18941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_ap(). 18951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 18961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 18978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_generic_elem)(void *priv, const u8 *elem, size_t elem_len); 18998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19011e6c57fee4a56b421cc20f6dc0785c9138b21337Jouni Malinen * read_sta_data - Fetch station data 19028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: Buffer for returning station information 19048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station 19058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*read_sta_data)(void *priv, struct hostap_sta_driver_data *data, 19088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr); 19098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_send_eapol - Send an EAPOL packet (AP only) 19128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 19138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Destination MAC address 19148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 19158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Length of the EAPOL packet in octets 19168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @encrypt: Whether the frame should be encrypted 19178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source MAC address 19188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags: WPA_STA_* flags for the destination station 19198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_send_eapol)(void *priv, const u8 *addr, const u8 *data, 19238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len, int encrypt, 19248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *own_addr, u32 flags); 19258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_deauth - Deauthenticate a station (AP only) 19288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source address and BSSID for the Deauthentication frame 19308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to deauthenticate 19318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason: Reason code for the Deauthentiation frame 19328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests a specific station to be deauthenticated and 19358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a Deauthentication frame to be sent to it. 19368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_deauth)(void *priv, const u8 *own_addr, const u8 *addr, 19388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reason); 19398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_disassoc - Disassociate a station (AP only) 19428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source address and BSSID for the Disassociation frame 19448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to disassociate 19458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason: Reason code for the Disassociation frame 19468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests a specific station to be disassociated and 19498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a Disassociation frame to be sent to it. 19508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_disassoc)(void *priv, const u8 *own_addr, const u8 *addr, 19528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reason); 19538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_remove - Remove a station entry (AP only) 19568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to be removed 19588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_remove)(void *priv, const u8 *addr); 19618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_get_ssid - Get the current SSID (AP only) 19648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: Buffer for returning the SSID 19668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Maximum length of the buffer 19678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Length of the SSID on success, -1 on failure 19688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function need not be implemented if the driver uses Beacon 19701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * template from set_ap() and does not reply to Probe Request frames. 19718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_get_ssid)(void *priv, u8 *buf, int len); 19738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_set_ssid - Set SSID (AP only) 19768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: SSID 19788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Length of the SSID in octets 19798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 19811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 19828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_set_ssid)(void *priv, const u8 *buf, int len); 19848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_set_countermeasures - Enable/disable TKIP countermeasures (AP) 19878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = countermeasures enabled, 0 = disabled 19898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This need not be implemented if the driver does not take care of 19928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association processing. 19938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_set_countermeasures)(void *priv, int enabled); 19958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_add - Add a station entry 19988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Station parameters 20008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to add a station entry to the driver once the 20038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * station has completed association. This is only used if the driver 20048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * does not take care of association processing. 20051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 20061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * With TDLS, this function is also used to add or set (params->set 1) 20071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * TDLS peer entries. 20088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_add)(void *priv, struct hostapd_sta_add_params *params); 20108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_inact_sec - Get station inactivity duration (AP only) 20138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 20158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Number of seconds station has been inactive, -1 on failure 20168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_inact_sec)(void *priv, const u8 *addr); 20188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_clear_stats - Clear station statistics (AP only) 20218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 20238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_clear_stats)(void *priv, const u8 *addr); 20268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_freq - Set channel/frequency (AP only) 20298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Channel parameters 20318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_freq)(void *priv, struct hostapd_freq_params *freq); 20348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_rts - Set RTS threshold 20378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @rts: RTS threshold in octets 20398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_rts)(void *priv, int rts); 20428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_frag - Set fragmentation threshold 20458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @frag: Fragmentation threshold in octets 20478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_frag)(void *priv, int frag); 20508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_set_flags - Set station flags (AP only) 20538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 20558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @total_flags: Bitmap of all WPA_STA_* flags currently set 20568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags_or: Bitmap of WPA_STA_* flags to add 20578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags_and: Bitmap of WPA_STA_* flags to us as a mask 20588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_set_flags)(void *priv, const u8 *addr, 20618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int total_flags, int flags_or, int flags_and); 20628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_tx_queue_params - Set TX queue parameters 20658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @queue: Queue number (0 = VO, 1 = VI, 2 = BE, 3 = BK) 20678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aifs: AIFS 20688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cw_min: cwMin 20698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cw_max: cwMax 20708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @burst_time: Maximum length for bursting in 0.1 msec units 20718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_tx_queue_params)(void *priv, int queue, int aifs, int cw_min, 20738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int cw_max, int burst_time); 20748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if_add - Add a virtual interface 20778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @type: Interface type 20798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name for the new virtual interface 20808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Local address to use for the interface or %NULL to use the 20818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * parent interface address 20828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bss_ctx: BSS context for %WPA_IF_AP_BSS interfaces 20838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @drv_priv: Pointer for overwriting the driver context or %NULL if 20848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * not allowed (applies only to %WPA_IF_AP_BSS type) 20858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @force_ifname: Buffer for returning an interface name that the 20868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver ended up using if it differs from the requested ifname 20878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @if_addr: Buffer for returning the allocated interface address 20888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (this may differ from the requested addr if the driver cannot 20898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * change interface address) 20908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bridge: Bridge interface to use or %NULL if no bridge configured 2091cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt * @use_existing: Whether to allow existing interface to be used 20928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*if_add)(void *priv, enum wpa_driver_if_type type, 20958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname, const u8 *addr, void *bss_ctx, 20968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void **drv_priv, char *force_ifname, u8 *if_addr, 2097cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt const char *bridge, int use_existing); 20988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if_remove - Remove a virtual interface 21018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @type: Interface type 21038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name of the virtual interface to be removed 21048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*if_remove)(void *priv, enum wpa_driver_if_type type, 21078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname); 21088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_sta_vlan - Bind a station into a specific interface (AP only) 21118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface (main or virtual BSS or VLAN) 21138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the associated station 21148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @vlan_id: VLAN ID 21158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to bind a station to a specific virtual 21188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. It is only used if when virtual interfaces are supported, 21198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., to assign stations to different VLAN interfaces based on 21208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information from a RADIUS server. This allows separate broadcast 21218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * domains to be used with a single BSS. 21228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_sta_vlan)(void *priv, const u8 *addr, const char *ifname, 21248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int vlan_id); 21258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * commit - Optional commit changes handler (AP only) 21288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: driver private data 21298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional handler function can be registered if the driver 21328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface implementation needs to commit changes (e.g., by setting 21338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * network interface up) at the end of initial configuration. If set, 21348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this handler will be called after initial setup has been completed. 21358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*commit)(void *priv); 21378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_ether - Send an ethernet packet (AP only) 21408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 21418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination MAC address 21428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @src: Source MAC address 21438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proto: Ethertype 21448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 21458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Length of the EAPOL packet in octets 21468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_ether)(void *priv, const u8 *dst, const u8 *src, u16 proto, 21498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t data_len); 21508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_radius_acl_auth - Notification of RADIUS ACL change 21538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @mac: MAC address of the station 21558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @accepted: Whether the station was accepted 21568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @session_timeout: Session timeout for the station 21578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_radius_acl_auth)(void *priv, const u8 *mac, int accepted, 21608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 session_timeout); 21618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_radius_acl_expire - Notification of RADIUS ACL expiration 21648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @mac: MAC address of the station 21668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_radius_acl_expire)(void *priv, const u8 *mac); 21698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_ap_wps_ie - Add WPS IE(s) into Beacon/Probe Response frames (AP) 21728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon: WPS IE(s) for Beacon frames or %NULL to remove extra IE(s) 21748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proberesp: WPS IE(s) for Probe Response frames or %NULL to remove 21758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra IE(s) 21768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @assocresp: WPS IE(s) for (Re)Association Response frames or %NULL 21778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to remove extra IE(s) 21788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to add WPS IE in the kernel driver for 21818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Beacon and Probe Response frames. This can be left undefined (set 21821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to %NULL) if the driver uses the Beacon template from set_ap() 21838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and does not process Probe Request frames. If the driver takes care 21848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of (Re)Association frame processing, the assocresp buffer includes 21858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPS IE(s) that need to be added to (Re)Association Response frames 21868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * whenever a (Re)Association Request frame indicated use of WPS. 21878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This will also be used to add P2P IE(s) into Beacon/Probe Response 21898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frames when operating as a GO. The driver is responsible for adding 21908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * timing related attributes (e.g., NoA) in addition to the IEs 21918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * included here by appending them after these buffers. This call is 21928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * also used to provide Probe Response IEs for P2P Listen state 21938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operations for drivers that generate the Probe Response frames 21948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * internally. 21951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 21961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 21978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_ap_wps_ie)(void *priv, const struct wpabuf *beacon, 21998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *proberesp, 22008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *assocresp); 22018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_supp_port - Set IEEE 802.1X Supplicant Port status 22048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @authorized: Whether the port is authorized 22068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_supp_port)(void *priv, int authorized); 22098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_wds_sta - Bind a station into a 4-address WDS (AP only) 22128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the associated station 22148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aid: Association ID 22158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @val: 1 = bind to 4-address WDS; 0 = unbind 22168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bridge_ifname: Bridge interface to use for the WDS station or %NULL 22178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to indicate that bridge is not to be used 2218c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt * @ifname_wds: Buffer to return the interface name for the new WDS 2219c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt * station or %NULL to indicate name is not returned. 22208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_wds_sta)(void *priv, const u8 *addr, int aid, int val, 2223c2ebb4b85d69b65f552fee71ac68f44e8d87b39eDmitry Shmidt const char *bridge_ifname, char *ifname_wds); 22248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_action - Transmit an Action frame 22278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Frequency (in MHz) of the channel 22298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @wait: Time to wait off-channel for a response (in ms), or zero 22308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination MAC address (Address 1) 22318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @src: Source MAC address (Address 2) 22328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID (Address 3) 22338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: Frame body 22348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: data length in octets 22351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt @ @no_cck: Whether CCK rates must not be used to transmit this frame 22368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the driver to transmit an action 22398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame to the specified destination. 22408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the %WPA_DRIVER_FLAGS_OFFCHANNEL_TX flag is set, the frame will 22428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be transmitted on the given channel and the device will wait for a 22438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * response on that channel for the given wait time. 22448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the flag is not set, the wait time will be ignored. In this case, 22468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if a remain-on-channel duration is in progress, the frame must be 22478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transmitted on that channel; alternatively the frame may be sent on 22488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the current operational channel (if in associated state in station 22498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode or while operating as an AP.) 22508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_action)(void *priv, unsigned int freq, unsigned int wait, 22528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dst, const u8 *src, const u8 *bssid, 22531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *data, size_t data_len, int no_cck); 22548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_action_cancel_wait - Cancel action frame TX wait 22578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command cancels the wait time associated with sending an action 22608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame. It is only available when %WPA_DRIVER_FLAGS_OFFCHANNEL_TX is 22618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set in the driver flags. 22628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*send_action_cancel_wait)(void *priv); 22648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain_on_channel - Remain awake on a channel 22678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Frequency (in MHz) of the channel 22698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @duration: Duration in milliseconds 22708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command is used to request the driver to remain awake on the 22738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * specified channel for the specified duration and report received 2274fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * Action frames with EVENT_RX_MGMT events. Optionally, received 22758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request frames may also be requested to be reported by calling 22768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * probe_req_report(). These will be reported with EVENT_RX_PROBE_REQ. 22778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver may not be at the requested channel when this function 22798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * returns, i.e., the return code is only indicating whether the 22808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * request was accepted. The caller will need to wait until the 22818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_REMAIN_ON_CHANNEL event indicates that the driver has 22828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed the channel change. This may take some time due to other 22838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * need for the radio and the caller should be prepared to timing out 22848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * its wait since there are no guarantees on when this request can be 22858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * executed. 22868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*remain_on_channel)(void *priv, unsigned int freq, 22888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int duration); 22898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * cancel_remain_on_channel - Cancel remain-on-channel operation 22928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to cancel a remain-on-channel operation 22958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * before its originally requested duration has passed. This could be 22968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used, e.g., when remain_on_channel() is used to request extra time 22978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to receive a response to an Action frame and the response is 22988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received when there is still unneeded time remaining on the 22998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain-on-channel operation. 23008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*cancel_remain_on_channel)(void *priv); 23028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * probe_req_report - Request Probe Request frames to be indicated 23058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @report: Whether to report received Probe Request frames 23078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 23088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the driver to indicate when 23108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request frames are received with EVENT_RX_PROBE_REQ events. 23118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Since this operation may require extra resources, e.g., due to less 23128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * optimal hardware/firmware RX filtering, many drivers may disable 23138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request reporting at least in station mode. This command is 23148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used to notify the driver when the Probe Request frames need to be 23158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported, e.g., during remain-on-channel operations. 23168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*probe_req_report)(void *priv, int report); 23188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deinit_ap - Deinitialize AP mode 23218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 23238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to disable AP mode related 2325b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * configuration. If the interface was not dynamically added, 2326b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * change the driver mode to station mode to allow normal station 2327b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * operations like scanning to be completed. 23288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*deinit_ap)(void *priv); 23308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 233204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * deinit_p2p_cli - Deinitialize P2P client mode 233304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @priv: Private driver interface data 233404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 233504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * 2336b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * This optional function can be used to disable P2P client mode. If the 2337b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * interface was not dynamically added, change the interface type back 2338b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * to station mode. 233904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 234004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int (*deinit_p2p_cli)(void *priv); 234104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 234204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 23438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * suspend - Notification on system suspend/hibernate event 23448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*suspend)(void *priv); 23478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resume - Notification on system resume/thaw event 23508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*resume)(void *priv); 23538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_monitor - Set signal monitoring parameters 23568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @threshold: Threshold value for signal change events; 0 = disabled 23588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @hysteresis: Minimum change in signal strength before indicating a 23598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * new event 23608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 23618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to configure monitoring of signal strength 23638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with the current AP. Whenever signal strength drops below the 23648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %threshold value or increases above it, EVENT_SIGNAL_CHANGE event 23658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * should be generated assuming the signal strength has changed at 23668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * least %hysteresis from the previously indicated signal change event. 23678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*signal_monitor)(void *priv, int threshold, int hysteresis); 23698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_frame - Send IEEE 802.11 frame (testing use only) 23728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: IEEE 802.11 frame with IEEE 802.11 header 23748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the frame 23758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @encrypt: Whether to encrypt the frame (if keys are set) 23768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 23778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used for debugging purposes and is not 23798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required to be implemented for normal operations. 23808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_frame)(void *priv, const u8 *data, size_t data_len, 23828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int encrypt); 23838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * shared_freq - Get operating frequency of shared interface(s) 23868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Operating frequency in MHz, 0 if no shared operation in 23888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * use, or -1 on failure 23898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the current operating frequency 23918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of any virtual interface that shares the same radio to provide 23928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information for channel selection for other virtual interfaces. 23938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*shared_freq)(void *priv); 23958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_noa - Get current Notice of Absence attribute payload 23988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: Buffer for returning NoA 24008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf_len: Buffer length in octets 24018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Number of octets used in buf, 0 to indicate no NoA is being 24028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * advertized, or -1 on failure 24038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 24048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to fetch the current Notice of Absence 24058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * attribute value from GO. 24068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_noa)(void *priv, u8 *buf, size_t buf_len); 24088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 24108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_noa - Set Notice of Absence parameters for GO (testing) 24118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 24128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @count: Count 24138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @start: Start time in ms from next TBTT 24148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @duration: Duration in ms 24158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 24168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 24178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to set Notice of Absence parameters for GO. It 24188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is used only for testing. To disable NoA, all parameters are set to 24198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0. 24208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_noa)(void *priv, u8 count, int start, int duration); 24228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 24248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_p2p_powersave - Set P2P power save options 24258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 24268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @legacy_ps: 0 = disable, 1 = enable, 2 = maximum PS, -1 = no change 24278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @opp_ps: 0 = disable, 1 = enable, -1 = no change 24288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctwindow: 0.. = change (msec), -1 = no change 24298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 24308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_p2p_powersave)(void *priv, int legacy_ps, int opp_ps, 24328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ctwindow); 24338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 24358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ampdu - Enable/disable aggregation 24368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 24378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ampdu: 1/0 = enable/disable A-MPDU aggregation 24388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 24398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*ampdu)(void *priv, int ampdu); 24418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 24438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_radio_name - Get physical radio name for the device 24448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 24458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Radio name or %NULL if not known 24468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 24478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The returned data must not be modified by the caller. It is assumed 24488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that any interface that has the same radio name as another is 24498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sharing the same physical radio. This information can be used to 24508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * share scan results etc. information between the virtual interfaces 24518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to speed up various operations. 24528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char * (*get_radio_name)(void *priv); 24548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 24568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_tdls_mgmt - for sending TDLS management packets 24578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 24588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination (peer) MAC address 24598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @action_code: TDLS action code for the mssage 24608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dialog_token: Dialog Token to use in the message (if needed) 24618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @status_code: Status Code or Reason Code to use (if needed) 2462df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt * @peer_capab: TDLS peer capability (TDLS_PEER_* bitfield) 24638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: TDLS IEs to add to the message 24648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Length of buf in octets 24651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, negative (<0) on failure 24668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 24678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to send packet to driver which is 24688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for receiving and sending all TDLS packets. 24698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 24708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_tdls_mgmt)(void *priv, const u8 *dst, u8 action_code, 2471df5a7e4c5c64890c2425bb47d665bbce4992b676Dmitry Shmidt u8 dialog_token, u16 status_code, u32 peer_capab, 24728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *buf, size_t len); 24738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tdls_oper - Ask the driver to perform high-level TDLS operations 24761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @oper: TDLS high-level operation. See %enum tdls_oper 24781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @peer: Destination (peer) MAC address 24791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, negative (<0) on failure 24801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This optional function can be used to send high-level TDLS commands 24821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to the driver. 24831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*tdls_oper)(void *priv, enum tdls_oper oper, const u8 *peer); 24858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 24868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 248761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * wnm_oper - Notify driver of the WNM frame reception 248861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * @priv: Private driver interface data 248961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * @oper: WNM operation. See %enum wnm_oper 249061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * @peer: Destination (peer) MAC address 249161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * @buf: Buffer for the driver to fill in (for getting IE) 249261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * @buf_len: Return the len of buf 249361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * Returns: 0 on success, negative (<0) on failure 249461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt */ 249561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int (*wnm_oper)(void *priv, enum wnm_oper oper, const u8 *peer, 249661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt u8 *buf, u16 *buf_len); 249761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 249861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt /** 2499051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt * set_qos_map - Set QoS Map 2500051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt * @priv: Private driver interface data 2501051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt * @qos_map_set: QoS Map 2502051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt * @qos_map_set_len: Length of QoS Map 2503051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt */ 2504051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int (*set_qos_map)(void *priv, const u8 *qos_map_set, 2505051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt u8 qos_map_set_len); 2506051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt 2507051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt /** 25088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_poll - Get current connection information 25098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 25108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @signal_info: Connection info structure 25118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*signal_poll)(void *priv, struct wpa_signal_info *signal_info); 2513bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt 2514bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt /** 251575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * set_authmode - Set authentication algorithm(s) for static WEP 251675ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * @priv: Private driver interface data 251775ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * @authmode: 1=Open System, 2=Shared Key, 3=both 251875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * Returns: 0 on success, -1 on failure 251975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * 252075ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * This function can be used to set authentication algorithms for AP 252175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * mode when static WEP is used. If the driver uses user space MLME/SME 252275ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * implementation, there is no need to implement this function. 25231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 25241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 252575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 252675ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen int (*set_authmode)(void *priv, int authmode); 2527292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt 25281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef ANDROID 252975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /** 2530292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt * driver_cmd - Execute driver-specific command 2531292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt * @priv: Private driver interface data 2532292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt * @cmd: Command to execute 2533292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt * @buf: Return buffer 2534292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt * @buf_len: Buffer length 2535bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * Returns: 0 on success, -1 on failure 2536bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt */ 2537292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt int (*driver_cmd)(void *priv, char *cmd, char *buf, size_t buf_len); 2538292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt#endif /* ANDROID */ 2539292b0c3a742226c295f8db76eaef9e90c90e7513Dmitry Shmidt 25401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 2541a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * vendor_cmd - Execute vendor specific command 2542a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @priv: Private driver interface data 2543a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @vendor_id: Vendor id 2544a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @subcmd: Vendor command id 2545a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @data: Vendor command parameters (%NULL if no parameters) 2546a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @data_len: Data length 2547a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * @buf: Return buffer (%NULL to ignore reply) 2548a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * Returns: 0 on success, negative (<0) on failure 2549a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * 2550a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * This function handles vendor specific commands that are passed to 2551a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * the driver/device. The command is identified by vendor id and 2552a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * command id. Parameters can be passed as argument to the command 2553a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * in the data buffer. Reply (if any) will be filled in the supplied 2554a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * return buffer. 2555a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * 2556a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * The exact driver behavior is driver interface and vendor specific. As 2557a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * an example, this will be converted to a vendor specific cfg80211 2558a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt * command in case of the nl80211 driver interface. 2559a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt */ 2560a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt int (*vendor_cmd)(void *priv, unsigned int vendor_id, 2561a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt unsigned int subcmd, const u8 *data, size_t data_len, 2562a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt struct wpabuf *buf); 2563a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt 2564a38abf9af7bec7e89dbfb39ac7bb77223fe47c72Dmitry Shmidt /** 25651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_rekey_info - Set rekey information 25661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 25671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @kek: Current KEK 25681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @kck: Current KCK 25691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @replay_ctr: Current EAPOL-Key Replay Counter 25701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 25711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This optional function can be used to provide information for the 25721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver/firmware to process EAPOL-Key frames in Group Key Handshake 25731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * while the host (including wpa_supplicant) is sleeping. 25741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 25751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void (*set_rekey_info)(void *priv, const u8 *kek, const u8 *kck, 25761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *replay_ctr); 25771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 25781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 25791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sta_assoc - Station association indication 25801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 25811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: Source address and BSSID for association frame 25821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 25831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @reassoc: flag to indicate re-association 25841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @status: association response status code 25851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ie: assoc response ie buffer 25861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @len: ie buffer length 25871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 25881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 25891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function indicates the driver to send (Re)Association 25901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Response frame to the station. 25911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 25921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sta_assoc)(void *priv, const u8 *own_addr, const u8 *addr, 25931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int reassoc, u16 status, const u8 *ie, size_t len); 25941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 25951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 25961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sta_auth - Station authentication indication 25971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 25981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: Source address and BSSID for authentication frame 25991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 26001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @seq: authentication sequence number 26011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @status: authentication response status code 26021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ie: authentication frame ie buffer 26031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @len: ie buffer length 26041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function indicates the driver to send Authentication frame 26061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to the station. 26071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sta_auth)(void *priv, const u8 *own_addr, const u8 *addr, 26091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 seq, u16 status, const u8 *ie, size_t len); 26101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 26111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 26121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * add_tspec - Add traffic stream 26131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 26141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 26151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @tspec_ie: tspec ie buffer 26161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @tspec_ielen: tspec ie length 26171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 26181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function adds the traffic steam for the station 26201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and fills the medium_time in tspec_ie. 26211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*add_tspec)(void *priv, const u8 *addr, u8 *tspec_ie, 26231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tspec_ielen); 26241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 26251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 26261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * add_sta_node - Add a station node in the driver 26271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 26281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to add 26291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @auth_alg: authentication algorithm used by the station 26301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 26311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function adds the station node in the driver, when 26331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * the station gets added by FT-over-DS. 26341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*add_sta_node)(void *priv, const u8 *addr, u16 auth_alg); 26361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 26371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 26381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sched_scan - Request the driver to initiate scheduled scan 26391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 26401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @params: Scan parameters 26411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @interval: Interval between scan cycles in milliseconds 26421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 26431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This operation should be used for scheduled scan offload to 26451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * the hardware. Every time scan results are available, the 26461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver should report scan results event for wpa_supplicant 26471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * which will eventually request the results with 26481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_driver_get_scan_results2(). This operation is optional 26491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and if not provided or if it returns -1, we fall back to 26501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * normal host-scheduled scans. 26511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sched_scan)(void *priv, struct wpa_driver_scan_params *params, 26531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u32 interval); 26541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 26551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 26561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * stop_sched_scan - Request the driver to stop a scheduled scan 26571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 26581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 26591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This should cause the scheduled scan to be stopped and 26611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * results should stop being sent. Must be supported if 26621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sched_scan is supported. 26631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*stop_sched_scan)(void *priv); 26651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 26661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 26671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * poll_client - Probe (null data or such) the given station 26681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 26691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: MAC address of sending interface 26701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to probe 26711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @qos: Indicates whether station is QoS station 26721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 26731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function is used to verify whether an associated station is 26741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * still present. This function does not need to be implemented if the 26751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver provides such inactivity polling mechanism. 26761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 26771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void (*poll_client)(void *priv, const u8 *own_addr, 26781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *addr, int qos); 267904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 26801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 268104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * radio_disable - Disable/enable radio 26821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 268304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @disabled: 1=disable 0=enable radio 26841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 26851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 268604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * This optional command is for testing purposes. It can be used to 268704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * disable the radio on a testbed device to simulate out-of-radio-range 268804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * conditions. 268904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 269004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int (*radio_disable)(void *priv, int disabled); 269104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 269204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 269304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * switch_channel - Announce channel switch and migrate the GO to the 269404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * given frequency 269504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @priv: Private driver interface data 2696e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @settings: Settings for CSA period and new channel 269704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * Returns: 0 on success, -1 on failure 269804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * 269904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * This function is used to move the GO to the legacy STA channel to 270004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * avoid frequency conflict in single channel concurrency. 27011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 2702e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt int (*switch_channel)(void *priv, struct csa_settings *settings); 2703ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 2704ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 2705ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * start_dfs_cac - Listen for radar interference on the channel 2706ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * @priv: Private driver interface data 2707051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt * @freq: Channel parameters 2708ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * Returns: 0 on success, -1 on failure 2709ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 2710051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int (*start_dfs_cac)(void *priv, struct hostapd_freq_params *freq); 2711ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 2712ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 2713ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * stop_ap - Removes beacon from AP 2714ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * @priv: Private driver interface data 2715ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 2716ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * 2717ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * This optional function can be used to disable AP mode related 2718ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * configuration. Unlike deinit_ap, it does not change to station 2719ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * mode. 2720ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 2721ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt int (*stop_ap)(void *priv); 2722b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 2723b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /** 2724b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * get_survey - Retrieve survey data 2725b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @priv: Private driver interface data 2726b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @freq: If set, survey data for the specified frequency is only 2727b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * being requested. If not set, all survey data is requested. 2728b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * Returns: 0 on success, -1 on failure 2729b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * 2730b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * Use this to retrieve: 2731b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * 2732b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * - the observed channel noise floor 2733b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * - the amount of time we have spent on the channel 2734b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * - the amount of time during which we have spent on the channel that 2735b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * the radio has determined the medium is busy and we cannot 2736b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * transmit 2737b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * - the amount of time we have spent receiving data 2738b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * - the amount of time we have spent transmitting data 2739b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * 2740b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * This data can be used for spectrum heuristics. One example is 2741b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * Automatic Channel Selection (ACS). The channel survey data is 2742b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * kept on a linked list on the channel data, one entry is added 2743b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * for each survey. The min_nf of the channel is updated for each 2744b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * survey. 2745b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt */ 2746b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt int (*get_survey)(void *priv, unsigned int freq); 27475605286c30e1701491bd3af974ae423727750eddDmitry Shmidt 27485605286c30e1701491bd3af974ae423727750eddDmitry Shmidt /** 27495605286c30e1701491bd3af974ae423727750eddDmitry Shmidt * status - Get driver interface status information 27505605286c30e1701491bd3af974ae423727750eddDmitry Shmidt * @priv: Private driver interface data 27515605286c30e1701491bd3af974ae423727750eddDmitry Shmidt * @buf: Buffer for printing tou the status information 27525605286c30e1701491bd3af974ae423727750eddDmitry Shmidt * @buflen: Maximum length of the buffer 27535605286c30e1701491bd3af974ae423727750eddDmitry Shmidt * Returns: Length of written status information or -1 on failure 27545605286c30e1701491bd3af974ae423727750eddDmitry Shmidt */ 27555605286c30e1701491bd3af974ae423727750eddDmitry Shmidt int (*status)(void *priv, char *buf, size_t buflen); 27568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 27578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 27608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enum wpa_event_type - Event type for wpa_supplicant_event() calls 27618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wpa_event_type { 27638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC - Association completed 27658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event needs to be delivered when the driver completes IEEE 27678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 802.11 association or reassociation successfully. 27688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_driver_ops::get_bssid() is expected to provide the current BSSID 27698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * after this event has been generated. In addition, optional 27708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO may be generated just before EVENT_ASSOC to provide 27718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * more information about the association. If the driver interface gets 27728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * both of these events at the same time, it can also include the 27738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * assoc_info data in EVENT_ASSOC call. 27748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC, 27768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_DISASSOC - Association lost 27798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when association is lost either due to 27818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving deauthenticate or disassociate frame from the AP or when 27828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sending either of these frames to the current AP. If the driver 27838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports separate deauthentication event, EVENT_DISASSOC should only 27848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be used for disassociation and EVENT_DEAUTH for deauthentication. 27858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In AP mode, union wpa_event_data::disassoc_info is required. 27868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_DISASSOC, 27888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_MICHAEL_MIC_FAILURE - Michael MIC (TKIP) detected 27918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event must be delivered when a Michael MIC error is detected by 27938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the local driver. Additional data for event processing is 27948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provided with union wpa_event_data::michael_mic_failure. This 27958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information is used to request new encyption key and to initiate 27968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * TKIP countermeasures if needed. 27978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_MICHAEL_MIC_FAILURE, 27998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SCAN_RESULTS - Scan results available 28028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event must be called whenever scan results are available to be 28048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * fetched with struct wpa_driver_ops::get_scan_results(). This event 28058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is expected to be used some time after struct wpa_driver_ops::scan() 28068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is called. If the driver provides an unsolicited event when the scan 28078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * has been completed, this event can be used to trigger 28088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SCAN_RESULTS call. If such event is not available from the 28098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver, the driver wrapper code is expected to use a registered 28108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * timeout to generate EVENT_SCAN_RESULTS call after the time that the 28118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * scan is expected to be completed. Optional information about 28128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed scan can be provided with union wpa_event_data::scan_info. 28138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_SCAN_RESULTS, 28158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO - Report optional extra information for association 28188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to report extra association information for 28208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC processing. This extra information includes IEs from 28218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association frames and Beacon/Probe Response frames in union 28228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::assoc_info. EVENT_ASSOCINFO must be send just before 28238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC. Alternatively, the driver interface can include 28248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * assoc_info data in the EVENT_ASSOC call if it has all the 28258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information available at the same point. 28268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOCINFO, 28288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_STATUS - Report interface status changes 28318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional event can be used to report changes in interface 28338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * status (interface added/removed) using union 28348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::interface_status. This can be used to trigger 28358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant to stop and re-start processing for the interface, 28368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., when a cardbus card is ejected/inserted. 28378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_STATUS, 28398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_PMKID_CANDIDATE - Report a candidate AP for pre-authentication 28428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to inform wpa_supplicant about candidates for 28448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN (WPA2) pre-authentication. If wpa_supplicant is not responsible 28458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for scan request (ap_scan=2 mode), this event is required for 28468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * pre-authentication. If wpa_supplicant is performing scan request 28478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (ap_scan=1), this event is optional since scan results can be used 28488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to add pre-authentication candidates. union 28498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::pmkid_candidate is used to report the BSSID of the 28508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * candidate and priority of the candidate, e.g., based on the signal 28518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * strength, in order to try to pre-authenticate first with candidates 28528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that are most likely targets for re-association. 28538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_PMKID_CANDIDATE can be called whenever the driver has updates 28558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * on the candidate list. In addition, it can be called for the current 28568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP and APs that have existing PMKSA cache entries. wpa_supplicant 28578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * will automatically skip pre-authentication in cases where a valid 28588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKSA exists. When more than one candidate exists, this event should 28598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be generated once for each candidate. 28608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver will be notified about successful pre-authentication with 28628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::add_pmkid() calls. 28638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_PMKID_CANDIDATE, 28658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_STKSTART - Request STK handshake (MLME-STKSTART.request) 28688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to inform wpa_supplicant about desire to set 28708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * up secure direct link connection between two stations as defined in 28718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEEE 802.11e with a new PeerKey mechanism that replaced the original 28728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * STAKey negotiation. The caller will need to set peer address for the 28738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event. 28748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_STKSTART, 28768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_TDLS - Request TDLS operation 28798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to request a TDLS operation to be performed. 28818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_TDLS, 28838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_FT_RESPONSE - Report FT (IEEE 802.11r) response IEs 28868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver is expected to report the received FT IEs from 28888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * FT authentication sequence from the AP. The FT IEs are included in 28898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the extra information in union wpa_event_data::ft_ies. 28908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_FT_RESPONSE, 28928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_IBSS_RSN_START - Request RSN authentication in IBSS 28958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver can use this event to inform wpa_supplicant about a STA 28978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in an IBSS with which protected frames could be exchanged. This 28988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event starts RSN authentication with the other STA to authenticate 28998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the STA and set up encryption keys with it. 29008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_IBSS_RSN_START, 29028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_AUTH - Authentication result 29058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when authentication attempt has been 29078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed. This is only used if the driver supports separate 29088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authentication step (struct wpa_driver_ops::authenticate). 29098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Information about authentication result is included in 29108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::auth. 29118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_AUTH, 29138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_DEAUTH - Authentication lost 29168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when authentication is lost either due 29188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to receiving deauthenticate frame from the AP or when sending that 29198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame to the current AP. 29208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In AP mode, union wpa_event_data::deauth_info is required. 29218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_DEAUTH, 29238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC_REJECT - Association rejected 29268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when (re)association attempt has been 29288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * rejected by the AP. Information about the association response is 29298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * included in union wpa_event_data::assoc_reject. 29308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC_REJECT, 29328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_AUTH_TIMED_OUT - Authentication timed out 29358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_AUTH_TIMED_OUT, 29378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC_TIMED_OUT - Association timed out 29408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC_TIMED_OUT, 29428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_FT_RRB_RX - FT (IEEE 802.11r) RRB frame received 29458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_FT_RRB_RX, 29478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_WPS_BUTTON_PUSHED - Report hardware push button press for WPS 29508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_WPS_BUTTON_PUSHED, 29528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_TX_STATUS - Report TX status 29558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_TX_STATUS, 29578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_FROM_UNKNOWN - Report RX from unknown STA 29608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_FROM_UNKNOWN, 29628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_MGMT - Report RX of a management frame 29658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_MGMT, 29678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_REMAIN_ON_CHANNEL - Remain-on-channel duration started 29708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when the driver has started the 29728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * requested remain-on-channel duration. Information about the 29738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation is included in union wpa_event_data::remain_on_channel. 29748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_REMAIN_ON_CHANNEL, 29768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_CANCEL_REMAIN_ON_CHANNEL - Remain-on-channel timed out 29798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when the driver has completed 29818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain-on-channel duration, i.e., may noot be available on the 29828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * requested channel anymore. Information about the 29838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation is included in union wpa_event_data::remain_on_channel. 29848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_CANCEL_REMAIN_ON_CHANNEL, 29868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_MLME_RX - Report reception of frame for MLME (test use only) 29898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used only by driver_test.c and userspace MLME. 29918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_MLME_RX, 29938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_PROBE_REQ - Indicate received Probe Request frame 29968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when a Probe Request frame has been 29988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received. Information about the received frame is included in 29998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::rx_probe_req. The driver is required to report 30008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * these events only after successfully completed probe_req_report() 30018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * commands to request the events (i.e., report parameter is non-zero) 30028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in station mode. In AP mode, Probe Request frames should always be 30038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported. 30048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_PROBE_REQ, 30068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_NEW_STA - New wired device noticed 30098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that a new device has been detected 30118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in a network that does not use association-like functionality (i.e., 30128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mainly wired Ethernet). This can be used to start EAPOL 30138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authenticator when receiving a frame from a device. The address of 30148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the device is included in union wpa_event_data::new_sta. 30158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_NEW_STA, 30178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_EAPOL_RX - Report received EAPOL frame 30208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When in AP mode with hostapd, this event is required to be used to 30228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deliver the receive EAPOL frames from the driver. With 30238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %wpa_supplicant, this event is used only if the send_eapol() handler 30248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is used to override the use of l2_packet for EAPOL frame TX. 30258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_EAPOL_RX, 30278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SIGNAL_CHANGE - Indicate change in signal strength 30308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate changes in the signal strength 30328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * observed in frames received from the current AP if signal strength 30338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * monitoring has been enabled with signal_monitor(). 30348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_SIGNAL_CHANGE, 30368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_ENABLED - Notify that interface was enabled 30398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the interface was enabled after 30418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * having been previously disabled, e.g., due to rfkill. 30428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_ENABLED, 30448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_DISABLED - Notify that interface was disabled 30478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the interface was disabled, 30498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., due to rfkill. 30508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_DISABLED, 30528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_CHANNEL_LIST_CHANGED - Channel list changed 30558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the channel list has changed, 30578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., because of a regulatory domain change triggered by scan 30588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results including an AP advertising a country code. 30598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_CHANNEL_LIST_CHANGED, 30618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_UNAVAILABLE - Notify that interface is unavailable 30648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the driver cannot maintain this 30668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface in its operation mode anymore. The most likely use for 30678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this is to indicate that AP mode operation is not available due to 30688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operating channel would need to be changed to a DFS channel when 30698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not support radar detection and another virtual 30708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interfaces caused the operating channel to change. Other similar 30718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resource conflicts could also trigger this for station mode 30728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interfaces. 30738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_UNAVAILABLE, 30758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_BEST_CHANNEL 30788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver generates this event whenever it detects a better channel 30808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (e.g., based on RSSI or channel use). This information can be used 30818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to improve channel selection for a new AP/P2P group. 30828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_BEST_CHANNEL, 30848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_UNPROT_DEAUTH - Unprotected Deauthentication frame received 30878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when a Deauthentication frame is dropped 30898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * due to it not being protected (MFP/IEEE 802.11w). 30908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::unprot_deauth is required to provide more 30918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * details of the frame. 30928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_UNPROT_DEAUTH, 30948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_UNPROT_DISASSOC - Unprotected Disassociation frame received 30978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when a Disassociation frame is dropped 30998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * due to it not being protected (MFP/IEEE 802.11w). 31008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::unprot_disassoc is required to provide more 31018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * details of the frame. 31028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_UNPROT_DISASSOC, 31048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_STATION_LOW_ACK 31078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 31088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver generates this event whenever it detected that a particular 31098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * station was lost. Detection can be through massive transmission 31108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failures for example. 31118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_STATION_LOW_ACK, 31138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_IBSS_PEER_LOST - IBSS peer not reachable anymore 31168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_IBSS_PEER_LOST, 31181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 31191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 31201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_DRIVER_GTK_REKEY - Device/driver did GTK rekey 31211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 31221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This event carries the new replay counter to notify wpa_supplicant 31231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * of the current EAPOL-Key Replay Counter in case the driver/firmware 31241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * completed Group Key Handshake while the host (including 31251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_supplicant was sleeping). 31261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 31271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_DRIVER_GTK_REKEY, 31281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 31291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 31301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_SCHED_SCAN_STOPPED - Scheduled scan was stopped 31311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 31321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_SCHED_SCAN_STOPPED, 31331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 31341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 31351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_DRIVER_CLIENT_POLL_OK - Station responded to poll 31361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 31371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This event indicates that the station responded to the poll 31381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * initiated with @poll_client. 31391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 31401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_DRIVER_CLIENT_POLL_OK, 31411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 31421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 31431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_EAPOL_TX_STATUS - notify of EAPOL TX status 31441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 314504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt EVENT_EAPOL_TX_STATUS, 314604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 314704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 314804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * EVENT_CH_SWITCH - AP or GO decided to switch channels 314904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * 315004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * Described in wpa_event_data.ch_switch 315104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * */ 315261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt EVENT_CH_SWITCH, 315361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 315461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt /** 315561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * EVENT_WNM - Request WNM operation 315661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * 315761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * This event can be used to request a WNM operation to be performed. 315861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt */ 3159f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt EVENT_WNM, 3160f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 3161f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt /** 3162f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * EVENT_CONNECT_FAILED_REASON - Connection failure reason in AP mode 3163f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * 3164f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * This event indicates that the driver reported a connection failure 3165f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * with the specified client (for example, max client reached, etc.) in 3166f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * AP mode. 3167f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt */ 3168ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt EVENT_CONNECT_FAILED_REASON, 3169ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 3170ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 3171ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * EVENT_RADAR_DETECTED - Notify of radar detection 3172ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * 3173ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * A radar has been detected on the supplied frequency, hostapd should 3174ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * react accordingly (e.g., change channel). 3175ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 3176ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt EVENT_DFS_RADAR_DETECTED, 3177ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 3178ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 3179ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * EVENT_CAC_FINISHED - Notify that channel availability check has been completed 3180ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * 3181ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * After a successful CAC, the channel can be marked clear and used. 3182ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 3183ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt EVENT_DFS_CAC_FINISHED, 3184ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 3185ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 3186ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * EVENT_CAC_ABORTED - Notify that channel availability check has been aborted 3187ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * 3188ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * The CAC was not successful, and the channel remains in the previous 3189ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * state. This may happen due to a radar beeing detected or other 3190ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * external influences. 3191ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 3192ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt EVENT_DFS_CAC_ABORTED, 3193ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 3194ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 3195ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * EVENT_DFS_CAC_NOP_FINISHED - Notify that non-occupancy period is over 3196ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * 3197ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * The channel which was previously unavailable is now available again. 3198ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 3199b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt EVENT_DFS_NOP_FINISHED, 3200b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 3201fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt /** 3202fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * EVENT_SURVEY - Received survey data 3203fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * 3204fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * This event gets triggered when a driver query is issued for survey 3205fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * data and the requested data becomes available. The returned data is 3206fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * stored in struct survey_results. The results provide at most one 3207fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * survey entry for each frequency and at minimum will provide one 3208fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * survey entry for one frequency. The survey data can be os_malloc()'d 3209fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * and then os_free()'d, so the event callback must only copy data. 3210fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt */ 3211fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt EVENT_SURVEY, 3212fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 3213fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt /** 3214fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * EVENT_SCAN_STARTED - Scan started 3215fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * 3216fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * This indicates that driver has started a scan operation either based 3217fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * on a request from wpa_supplicant/hostapd or from another application. 3218fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * EVENT_SCAN_RESULTS is used to indicate when the scan has been 3219fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * completed (either successfully or by getting cancelled). 3220fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt */ 3221cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt EVENT_SCAN_STARTED, 3222cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt 3223cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt /** 3224cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * EVENT_AVOID_FREQUENCIES - Received avoid frequency range 3225cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * 3226cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * This event indicates a set of frequency ranges that should be avoided 3227cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * to reduce issues due to interference or internal co-existence 3228cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * information in the driver. 3229cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt */ 3230cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt EVENT_AVOID_FREQUENCIES 32318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 32328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3235b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * struct freq_survey - Channel survey info 3236b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * 3237b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @ifidx: Interface index in which this survey was observed 3238b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @freq: Center of frequency of the surveyed channel 3239b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @nf: Channel noise floor in dBm 3240b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @channel_time: Amount of time in ms the radio spent on the channel 3241b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @channel_time_busy: Amount of time in ms the radio detected some signal 3242b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * that indicated to the radio the channel was not clear 3243b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @channel_time_rx: Amount of time the radio spent receiving data 3244b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @channel_time_tx: Amount of time the radio spent transmitting data 3245b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @filled: bitmask indicating which fields have been reported, see 3246b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * SURVEY_HAS_* defines. 3247b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @list: Internal list pointers 3248b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt */ 3249b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtstruct freq_survey { 3250b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u32 ifidx; 3251b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt unsigned int freq; 3252b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt s8 nf; 3253b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u64 channel_time; 3254b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u64 channel_time_busy; 3255b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u64 channel_time_rx; 3256b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u64 channel_time_tx; 3257b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt unsigned int filled; 3258b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt struct dl_list list; 3259b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt}; 3260b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 3261b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define SURVEY_HAS_NF BIT(0) 3262b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define SURVEY_HAS_CHAN_TIME BIT(1) 3263b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define SURVEY_HAS_CHAN_TIME_BUSY BIT(2) 3264b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define SURVEY_HAS_CHAN_TIME_RX BIT(3) 3265b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define SURVEY_HAS_CHAN_TIME_TX BIT(4) 3266b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 3267b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 3268b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/** 32698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data - Additional data for wpa_supplicant_event() calls 32708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtunion wpa_event_data { 32728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct assoc_info - Data for EVENT_ASSOC and EVENT_ASSOCINFO events 32748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 32758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure is optional for EVENT_ASSOC calls and required for 32768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO calls. By using EVENT_ASSOC with this data, the 32778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver interface does not need to generate separate EVENT_ASSOCINFO 32788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * calls. 32798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct assoc_info { 32818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reassoc - Flag to indicate association or reassociation 32838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reassoc; 32858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * req_ies - (Re)Association Request IEs 32888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 32898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates WPA/RSN IE, this event data must be 32908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * returned for WPA handshake to have needed information. If 32918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant-generated WPA/RSN IE is used, this 32928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information event is optional. 32938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 32948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 32958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 32968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *req_ies; 32988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * req_ies_len - Length of req_ies in bytes 33018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t req_ies_len; 33038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies - (Re)Association Response IEs 33068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 33078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional association data from the driver. This data is not 33088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required WPA, but may be useful for some protocols and as 33098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * such, should be reported if this is available to the driver 33108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. 33118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 33128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 33138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 33148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *resp_ies; 33168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies_len - Length of resp_ies in bytes 33198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t resp_ies_len; 33218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * beacon_ies - Beacon or Probe Response IEs 33248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 33258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional Beacon/ProbeResp data: IEs included in Beacon or 33268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Response frames from the current AP (i.e., the one 33278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that the client just associated with). This information is 33288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used to update WPA/RSN IE for the AP. If this field is not 33298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set, the results from previous scan will be used. If no 33308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * data for the new AP is found, scan results will be requested 33318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * again (without scan request). At this point, the driver is 33328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * expected to provide WPA/RSN IE for the AP (if WPA/WPA2 is 33338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used). 33348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 33358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 33368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 33378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *beacon_ies; 33398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * beacon_ies_len - Length of beacon_ies */ 33428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t beacon_ies_len; 33438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency of the operational channel in MHz 33468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int freq; 33488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 33518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 33538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } assoc_info; 33548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct disassoc_info - Data for EVENT_DISASSOC events 33578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct disassoc_info { 33598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 33618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 33638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reason_code - Reason Code (host byte order) used in 33668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Deauthentication frame 33678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 33698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - Optional IE(s) in Disassociation frame 33728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 33748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 33778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 3379c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt 3380c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt /** 3381c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * locally_generated - Whether the frame was locally generated 3382c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt */ 3383c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt int locally_generated; 33848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } disassoc_info; 33858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct deauth_info - Data for EVENT_DEAUTH events 33888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct deauth_info { 33908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 33928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 33948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reason_code - Reason Code (host byte order) used in 33978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Deauthentication frame 33988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 34008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - Optional IE(s) in Deauthentication frame 34038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 34058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 34088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 3410c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt 3411c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt /** 3412c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * locally_generated - Whether the frame was locally generated 3413c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt */ 3414c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt int locally_generated; 34158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } deauth_info; 34168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct michael_mic_failure - Data for EVENT_MICHAEL_MIC_FAILURE 34198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct michael_mic_failure { 34218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int unicast; 34228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 34238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } michael_mic_failure; 34248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct interface_status - Data for EVENT_INTERFACE_STATUS 34278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct interface_status { 34298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char ifname[100]; 34308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 34318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_ADDED, EVENT_INTERFACE_REMOVED 34328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ievent; 34338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } interface_status; 34348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct pmkid_candidate - Data for EVENT_PMKID_CANDIDATE 34378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct pmkid_candidate { 34398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** BSSID of the PMKID candidate */ 34408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 bssid[ETH_ALEN]; 34418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Smaller the index, higher the priority */ 34428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int index; 34438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Whether RSN IE includes pre-authenticate flag */ 34448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int preauth; 34458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } pmkid_candidate; 34468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct stkstart - Data for EVENT_STKSTART 34498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct stkstart { 34518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 34528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } stkstart; 34538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct tdls - Data for EVENT_TDLS 34568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tdls { 34588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 34598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 34608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_REQUEST_SETUP, 34618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_REQUEST_TEARDOWN 34628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } oper; 34638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; /* for teardown */ 34648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } tdls; 34658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 346761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt * struct wnm - Data for EVENT_WNM 346861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt */ 346961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt struct wnm { 347061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt u8 addr[ETH_ALEN]; 347161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt enum { 347261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_OPER_SLEEP, 347361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt } oper; 347461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt enum { 347561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_ENTER, 347661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt WNM_SLEEP_EXIT 347761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt } sleep_action; 347861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt int sleep_intval; 347961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt u16 reason_code; 348061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt u8 *buf; 348161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt u16 buf_len; 348261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt } wnm; 348361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 348461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt /** 34858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ft_ies - FT information elements (EVENT_FT_RESPONSE) 34868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 34878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * During FT (IEEE 802.11r) authentication sequence, the driver is 34888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * expected to use this event to report received FT IEs (MDIE, FTIE, 34898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN IE, TIE, possible resource request) to the supplicant. The FT 34908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEs for the next message will be delivered through the 34918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::update_ft_ies() callback. 34928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ft_ies { 34948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies; 34958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len; 34968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ft_action; 34978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 target_ap[ETH_ALEN]; 34988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Optional IE(s), e.g., WMM TSPEC(s), for RIC-Request */ 34998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ric_ies; 35008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Length of ric_ies buffer in octets */ 35018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ric_ies_len; 35028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ft_ies; 35038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ibss_rsn_start - Data for EVENT_IBSS_RSN_START 35068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ibss_rsn_start { 35088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 35098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ibss_rsn_start; 35108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct auth_info - Data for EVENT_AUTH events 35138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct auth_info { 35158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 35161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 bssid[ETH_ALEN]; 35178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 auth_type; 35181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 auth_transaction; 35198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 status_code; 35208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies; 35218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len; 35228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } auth; 35238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct assoc_reject - Data for EVENT_ASSOC_REJECT events 35268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct assoc_reject { 35288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * bssid - BSSID of the AP that rejected association 35308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 35328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies - (Re)Association Response IEs 35358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 35368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional association data from the driver. This data is not 35378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required WPA, but may be useful for some protocols and as 35388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * such, should be reported if this is available to the driver 35398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. 35408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 35418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 35428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 35438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *resp_ies; 35458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies_len - Length of resp_ies in bytes 35488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t resp_ies_len; 35508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * status_code - Status Code from (Re)association Response 35538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 status_code; 35558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } assoc_reject; 35568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct timeout_event { 35588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 addr[ETH_ALEN]; 35598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } timeout_event; 35608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ft_rrb_rx - Data for EVENT_FT_RRB_RX events 35638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ft_rrb_rx { 35658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 35668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 35678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 35688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ft_rrb_rx; 35698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct tx_status - Data for EVENT_TX_STATUS events 35728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tx_status { 35748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 type; 35758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 stype; 35768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dst; 35778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 35788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 35798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ack; 35808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } tx_status; 35818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_from_unknown - Data for EVENT_RX_FROM_UNKNOWN events 35848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_from_unknown { 35861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 35871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *addr; 35881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int wds; 35898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_from_unknown; 35908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 35928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_mgmt - Data for EVENT_RX_MGMT events 35938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_mgmt { 35958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *frame; 35968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t frame_len; 35978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 datarate; 35988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36009866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt * drv_priv - Pointer to store driver private BSS information 36019866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt * 36029866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt * If not set to NULL, this is used for comparison with 36039866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt * hostapd_data->drv_priv to determine which BSS should process 36049866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt * the frame. 36059866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt */ 36069866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt void *drv_priv; 36079866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt 36089866086a955d00e237cc8df3722e7dff75c02532Dmitry Shmidt /** 3609fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * freq - Frequency (in MHz) on which the frame was received 36108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3611fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt int freq; 36128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3614fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt * ssi_signal - Signal strength in dBm (or 0 if not available) 36158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3616fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt int ssi_signal; 3617fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt } rx_mgmt; 36188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct remain_on_channel - Data for EVENT_REMAIN_ON_CHANNEL events 36218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 36228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is also used with EVENT_CANCEL_REMAIN_ON_CHANNEL events. 36238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct remain_on_channel { 36258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Channel frequency in MHz 36278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int freq; 36298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * duration - Duration to remain on the channel in milliseconds 36328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int duration; 36348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } remain_on_channel; 36358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct scan_info - Optional data for EVENT_SCAN_RESULTS events 36388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aborted: Whether the scan was aborted 36398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freqs: Scanned frequencies in MHz (%NULL = all channels scanned) 36408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_freqs: Number of entries in freqs array 36418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssids: Scanned SSIDs (%NULL or zero-length SSID indicates wildcard 36428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * SSID) 36438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_ssids: Number of entries in ssids array 36448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct scan_info { 36468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int aborted; 36478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const int *freqs; 36488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_freqs; 36498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_ssid ssids[WPAS_MAX_SCAN_SSIDS]; 36508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_ssids; 36518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } scan_info; 36528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct mlme_rx - Data for EVENT_MLME_RX events 36558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct mlme_rx { 36578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *buf; 36588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t len; 36598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 36608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int channel; 36618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ssi; 36628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } mlme_rx; 36638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_probe_req - Data for EVENT_RX_PROBE_REQ events 36668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_probe_req { 36688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sa - Source address of the received Probe Request frame 36708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 36728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * da - Destination address of the received Probe Request frame 36751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * or %NULL if not available 36761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 36771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *da; 36781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 36791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 36801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * bssid - BSSID of the received Probe Request frame or %NULL 36811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * if not available 36821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 36831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 36841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 36851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 36868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - IEs from the Probe Request body 36878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 36898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 36908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 36918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 36928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 36938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 369404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 369504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 369604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * signal - signal strength in dBm (or 0 if not available) 369704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 369804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ssi_signal; 36998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_probe_req; 37008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct new_sta - Data for EVENT_NEW_STA events 37038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct new_sta { 37058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 37068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } new_sta; 37078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct eapol_rx - Data for EVENT_EAPOL_RX events 37108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eapol_rx { 37128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 37138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 37148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 37158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } eapol_rx; 37168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_change - Data for EVENT_SIGNAL_CHANGE events 37198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_signal_info signal_change; 37218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct best_channel - Data for EVENT_BEST_CHANNEL events 37248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_24: Best 2.4 GHz band channel frequency in MHz 37258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_5: Best 5 GHz band channel frequency in MHz 37268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_overall: Best channel frequency in MHz 37278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 37288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0 can be used to indicate no preference in either band. 37298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct best_channel { 37318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_24; 37328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_5; 37338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_overall; 37348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } best_chan; 37358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct unprot_deauth { 37378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 37388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *da; 37398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 37408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } unprot_deauth; 37418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct unprot_disassoc { 37438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 37448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *da; 37458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 37468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } unprot_disassoc; 37478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct low_ack - Data for EVENT_STATION_LOW_ACK events 37508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: station address 37518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct low_ack { 37538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 addr[ETH_ALEN]; 37548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } low_ack; 37558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 37568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 37578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ibss_peer_lost - Data for EVENT_IBSS_PEER_LOST 37588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 37598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ibss_peer_lost { 37608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 37618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ibss_peer_lost; 37621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 37631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 37641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct driver_gtk_rekey - Data for EVENT_DRIVER_GTK_REKEY 37651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 37661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct driver_gtk_rekey { 37671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 37681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *replay_ctr; 37691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } driver_gtk_rekey; 37701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 37711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 37721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct client_poll - Data for EVENT_DRIVER_CLIENT_POLL_OK events 37731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: station address 37741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 37751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct client_poll { 37761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 addr[ETH_ALEN]; 37771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } client_poll; 37781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 37791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 37801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct eapol_tx_status 37811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @dst: Original destination 37821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @data: Data starting with IEEE 802.1X header (!) 37831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @data_len: Length of data 37841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ack: Indicates ack or lost frame 37851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 37861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This corresponds to hapd_send_eapol if the frame sent 37871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * there isn't just reported as EVENT_TX_STATUS. 37881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 37891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct eapol_tx_status { 37901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *dst; 37911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *data; 37921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int data_len; 37931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int ack; 37941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } eapol_tx_status; 379504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 379604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt /** 379704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * struct ch_switch 379804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @freq: Frequency of new channel in MHz 379904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @ht_enabled: Whether this is an HT channel 380004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * @ch_offset: Secondary channel offset 380104f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * @ch_width: Channel width 380204f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * @cf1: Center frequency 1 380304f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * @cf2: Center frequency 2 380404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt */ 380504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct ch_switch { 380604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int freq; 380704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ht_enabled; 380804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt int ch_offset; 380904f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt enum chan_width ch_width; 381004f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt int cf1; 381104f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt int cf2; 381204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt } ch_switch; 3813f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt 3814f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt /** 3815f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * struct connect_failed - Data for EVENT_CONNECT_FAILED_REASON 3816f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * @addr: Remote client address 3817f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt * @code: Reason code for connection failure 3818f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt */ 3819f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt struct connect_failed_reason { 3820f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt u8 addr[ETH_ALEN]; 3821f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt enum { 3822f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt MAX_CLIENT_REACHED, 3823f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt BLOCKED_CLIENT 3824f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt } code; 3825f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt } connect_failed_reason; 3826ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt 3827ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt /** 3828ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * struct dfs_event - Data for radar detected events 3829ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt * @freq: Frequency of the channel in MHz 3830ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt */ 3831ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt struct dfs_event { 3832ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt int freq; 3833051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int ht_enabled; 3834051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int chan_offset; 3835051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt enum chan_width chan_width; 3836051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int cf1; 3837051af73b8f8014eff33330aead0f36944b3403e6Dmitry Shmidt int cf2; 3838ea69e84a6f4455c59348485895d3d5e3af77a65bDmitry Shmidt } dfs_event; 3839b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 3840b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt /** 3841b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * survey_results - Survey result data for EVENT_SURVEY 3842b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @freq_filter: Requested frequency survey filter, 0 if request 3843b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * was for all survey data 3844b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt * @survey_list: Linked list of survey data 3845b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt */ 3846b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt struct survey_results { 3847b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt unsigned int freq_filter; 3848b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt struct dl_list survey_list; /* struct freq_survey */ 3849b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt } survey_results; 3850e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 3851e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt /** 3852e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * channel_list_changed - Data for EVENT_CHANNEL_LIST_CHANGED 3853e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt * @initiator: Initiator of the regulatory change 3854e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt */ 3855e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt struct channel_list_changed { 3856e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt enum reg_change_initiator initiator; 3857e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt } channel_list_changed; 3858cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt 3859cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt /** 3860cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * freq_range - List of frequency ranges 3861cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * 3862cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt * This is used as the data with EVENT_AVOID_FREQUENCIES. 3863cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt */ 3864cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt struct wpa_freq_range_list freq_range; 38658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 38668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 38688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant_event - Report a driver event for wpa_supplicant 38698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: Context pointer (wpa_s); this is the ctx variable registered 38708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with struct wpa_driver_ops::init() 38718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @event: event type (defined above) 38728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: possible extra data for the event 38738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 38748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver wrapper code should call this function whenever an event is received 38758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from the driver. 38768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 38778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_supplicant_event(void *ctx, enum wpa_event_type event, 38788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data *data); 38798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 38828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The following inline functions are provided for convenience to simplify 38838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event indication for some of the common events. 38848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 38858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_assoc(void *ctx, const u8 *addr, const u8 *ie, 38878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ielen, int reassoc) 38888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 38898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 38908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 38918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.reassoc = reassoc; 38928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.req_ies = ie; 38938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.req_ies_len = ielen; 38948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.addr = addr; 38958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_ASSOC, &event); 38968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 38978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_disassoc(void *ctx, const u8 *addr) 38998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 39008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 39018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 39028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.disassoc_info.addr = addr; 39038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_DISASSOC, &event); 39048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 39058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 39068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_eapol_rx(void *ctx, const u8 *src, const u8 *data, 39078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len) 39088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 39098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 39108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 39118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.src = src; 39128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.data = data; 39138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.data_len = data_len; 39148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_EAPOL_RX, &event); 39158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 39168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 39171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* driver_common.c */ 39181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid wpa_scan_results_free(struct wpa_scan_results *res); 39191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 39201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Convert wpa_event_type to a string for logging */ 39211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtconst char * event_to_string(enum wpa_event_type event); 39221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3923fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* NULL terminated array of linked in driver wrappers */ 3924fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidtextern struct wpa_driver_ops *wpa_drivers[]; 3925fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 39268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* DRIVER_H */ 3927