driver.h revision 1f69aa52ea2e0a73ac502565df8c666ee49cab6a
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver interface definition 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2003-2010, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 58d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This program is free software; you can redistribute it and/or modify 68d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it under the terms of the GNU General Public License version 2 as 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * published by the Free Software Foundation. 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Alternatively, this software may be distributed under the terms of BSD 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * license. 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * See README and COPYING for more details. 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This file defines a driver interface used by both %wpa_supplicant and 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hostapd. The first part of the file defines data structures used in various 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver operations. This is followed by the struct wpa_driver_ops that each 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver wrapper will beed to define with callback functions for requesting 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver operations. After this, there are definitions for driver event 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reporting with wpa_supplicant_event() and some convenience helper functions 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that can be used to report events. 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef DRIVER_H 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define DRIVER_H 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SUPPLICANT_DRIVER_VERSION 4 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common/defs.h" 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_DISABLED 0x00000001 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_PASSIVE_SCAN 0x00000002 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_NO_IBSS 0x00000004 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_RADAR 0x00000008 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40PLUS 0x00000010 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40MINUS 0x00000020 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define HOSTAPD_CHAN_HT40 0x00000040 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_channel_data - Channel information 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_channel_data { 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * chan - Channel number (IEEE 802.11) 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt short chan; 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency in MHz 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt short freq; 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flag - Channel flags (HOSTAPD_CHAN_*) 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int flag; 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_tx_power - maximum transmit power in dBm 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 max_tx_power; 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define HOSTAPD_MODE_FLAG_HT_INFO_KNOWN BIT(0) 641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct hostapd_hw_modes - Supported hardware mode information 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_hw_modes { 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode - Hardware mode 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum hostapd_hw_mode mode; 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_channels - Number of entries in the channels array 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_channels; 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * channels - Array of supported channels 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_channel_data *channels; 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_rates - Number of entries in the rates array 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int num_rates; 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * rates - Array of supported rates in 100 kbps units 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int *rates; 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ht_capab - HT (IEEE 802.11n) capabilities 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 ht_capab; 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mcs_set - MCS (IEEE 802.11n) rate parameters 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mcs_set[16]; 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a_mpdu_params - A-MPDU (IEEE 802.11n) parameters 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 a_mpdu_params; 1081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 1091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int flags; /* HOSTAPD_MODE_FLAG_* */ 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_INFRA 0 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_IBSS 1 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_MODE_AP 2 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_ESS 0x0001 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_IBSS 0x0002 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define IEEE80211_CAP_PRIVACY 0x0010 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_QUAL_INVALID BIT(0) 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_NOISE_INVALID BIT(1) 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_LEVEL_INVALID BIT(2) 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_LEVEL_DBM BIT(3) 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_AUTHENTICATED BIT(4) 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_SCAN_ASSOCIATED BIT(5) 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_scan_res - Scan result for an BSS/IBSS 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags: information flags about the BSS/IBSS (WPA_SCAN_*) 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: frequency of the channel in MHz (e.g., 2412 = channel 1) 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon_int: beacon interval in TUs (host byte order) 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @caps: capability information field in host byte order 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @qual: signal quality 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @noise: noise level 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @level: signal level 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @tsf: Timestamp 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @age: Age of the information in milliseconds (i.e., how many milliseconds 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ago the last Beacon or Probe Response frame was received) 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ie_len: length of the following IE field in octets 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon_ie_len: length of the following Beacon IE field in octets 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure is used as a generic format for scan results from the 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver. Each driver interface implementation is responsible for converting 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver or OS specific scan results into this format. 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver does not support reporting all IEs, the IE data structure is 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * constructed of the IEs that are available. This field will also need to 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * include SSID in IE format. All drivers are encouraged to be extended to 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * report all IEs to make it easier to support future additions. 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_scan_res { 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int flags; 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 bssid[ETH_ALEN]; 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 beacon_int; 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 caps; 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int qual; 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int noise; 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int level; 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u64 tsf; 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int age; 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t beacon_ie_len; 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Followed by ie_len octets of IEs from Probe Response frame (or if 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not indicate source of IEs, these may also be from 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Beacon frame). After the first set of IEs, another set of IEs may 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * follow (with beacon_ie_len octets of data) if the driver provides 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * both IE sets. 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_scan_results - Scan results 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @res: Array of pointers to allocated variable length scan result entries 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num: Number of entries in the scan result array 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_scan_results { 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_scan_res **res; 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num; 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_interface_info - Network interface information 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @next: Pointer to the next interface or NULL if this is the last one 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name that can be used with init() or init2() 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @desc: Human readable adapter description (e.g., vendor/model) or NULL if 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * not available 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @drv_name: struct wpa_driver_ops::name (note: unlike other strings, this one 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is not an allocated copy, i.e., get_interfaces() caller will not free 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this) 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_interface_info { 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_interface_info *next; 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *ifname; 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *desc; 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *drv_name; 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPAS_MAX_SCAN_SSIDS 16 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_scan_params - Scan parameters 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::scan2(). 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_scan_params { 2098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssids - SSIDs to scan for 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_ssid { 2138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid - specific SSID to scan for (ProbeReq) 2158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %NULL or zero-length SSID is used to indicate active scan 2168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with wildcard SSID. 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid_len: Length of the SSID in octets 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ssids[WPAS_MAX_SCAN_SSIDS]; 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_ssids - Number of entries in ssids array 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Zero indicates a request for a passive scan. 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_ssids; 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra_ies - Extra IE(s) to add into Probe Request or %NULL 2338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *extra_ies; 2358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra_ies_len - Length of extra_ies in octets 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t extra_ies_len; 2408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freqs - Array of frequencies to scan or %NULL for all frequencies 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The frequency is set in MHz. The array is zero-terminated. 2458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int *freqs; 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * filter_ssids - Filter for reporting SSIDs 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional parameter can be used to request the driver wrapper to 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * filter scan results to include only the specified SSIDs. %NULL 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * indicates that no filtering is to be done. This can be used to 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reduce memory needs for scan results in environments that have large 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * number of APs with different SSIDs. 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver wrapper is allowed to take this allocated buffer into its 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * own use by setting the pointer to %NULL. In that case, the driver 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wrapper is responsible for freeing the buffer with os_free() once it 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is not needed anymore. 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_filter { 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 ssid[32]; 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } *filter_ssids; 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * num_filter_ssids - Number of entries in filter_ssids array 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_filter_ssids; 2711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 2721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 2731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * p2p_probe - Used to disable CCK (802.11b) rates for P2P probes 2741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 2751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * When set, the driver is expected to remove rates 1, 2, 5.5, and 11 2761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Mbps from the support rates element(s) in the Probe Request frames 2771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and not to transmit the frames at any of those rates. 2781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 2791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 p2p_probe; 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_auth_params - Authentication parameters 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::authenticate(). 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_auth_params { 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int auth_alg; 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 2948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wep_key[4]; 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wep_key_len[4]; 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wep_tx_keyidx; 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int local_state_change; 2981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 2991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 3001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * p2p - Whether this connection is a P2P group 3011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int p2p; 3031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wps_mode { 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_NONE /* no WPS provisioning being used */, 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_OPEN /* WPS provisioning with AP that is in open mode */, 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPS_MODE_PRIVACY /* WPS provisioning with AP that is using protection 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_associate_params - Association parameters 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Data for struct wpa_driver_ops::associate(). 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_associate_params { 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * bssid - BSSID of the selected AP 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This can be %NULL, if ap_scan=2 mode is used and the driver is 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for selecting with which BSS to associate. */ 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid - The selected SSID 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid_len - Length of the SSID (1..32) 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency of the channel the selected AP is using 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Frequency that the selected AP is using (in MHz as 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported in the scan results) 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ie - WPA information element for (Re)Association Request 3438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA information element to be included in (Re)Association 3448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Request (including information element id and length). Use 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of this WPA IE is optional. If the driver generates the WPA 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IE, it can use pairwise_suite, group_suite, and 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * key_mgmt_suite to select proper algorithms. In this case, 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver has to notify wpa_supplicant about the used WPA 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IE by generating an event that the interface code will 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * convert into EVENT_ASSOCINFO data (see below). 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When using WPA2/IEEE 802.11i, wpa_ie is used for RSN IE 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * instead. The driver can determine which version is used by 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * looking at the first byte of the IE (0xdd for WPA, 0x30 for 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA2/RSN). 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When using WPS, wpa_ie is used for WPS IE instead of WPA/RSN IE. 3588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wpa_ie; 3608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ie_len - length of the wpa_ie 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wpa_ie_len; 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_proto - Bitfield of WPA_PROTO_* values to indicate WPA/WPA2 3681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int wpa_proto; 3701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * pairwise_suite - Selected pairwise cipher suite 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wpa_cipher pairwise_suite; 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * group_suite - Selected group cipher suite 3808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 3828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wpa_cipher group_suite; 3848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * key_mgmt_suite - Selected key management suite 3878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is usually ignored if @wpa_ie is used. 3898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wpa_key_mgmt key_mgmt_suite; 3918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * auth_alg - Allowed authentication algorithms 3948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Bit field of WPA_AUTH_ALG_* 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int auth_alg; 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode - Operation mode (infra/ibss) IEEE80211_MODE_* 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mode; 4028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_key - WEP keys for static WEP configuration 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wep_key[4]; 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_key_len - WEP key length for static WEP configuration 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wep_key_len[4]; 4128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wep_tx_keyidx - WEP TX key index for static WEP configuration 4158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wep_tx_keyidx; 4178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mgmt_frame_protection - IEEE 802.11w management frame protection 4208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum mfp_options mgmt_frame_protection; 4228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_ies - IEEE 802.11r / FT information elements 4258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the supplicant is using IEEE 802.11r (FT) and has the needed keys 4268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for fast transition, this parameter is set to include the IEs that 4278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are to be sent in the next FT Authentication Request message. 4288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * update_ft_ies() handler is called to update the IEs for further 4298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * FT messages in the sequence. 4308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver should use these IEs only if the target AP is advertising 4328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the same mobility domain as the one included in the MDIE here. 4338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In ap_scan=2 mode, the driver can use these IEs when moving to a new 4358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP after the initial association. These IEs can only be used if the 4368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * target AP is advertising support for FT and is using the same MDIE 4378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and SSID as the current AP. 4388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver is responsible for reporting the FT IEs received from the 4408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP's response using wpa_supplicant_event() with EVENT_FT_RESPONSE 4418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * type. update_ft_ies() handler will then be called with the FT IEs to 4428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * include in the next frame in the authentication sequence. 4438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ft_ies; 4458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_ies_len - Length of ft_ies in bytes 4488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ft_ies_len; 4508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ft_md - FT Mobility domain (6 octets) (also included inside ft_ies) 4538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is provided to allow the driver interface easier access 4558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to the current mobility domain. This value is set to %NULL if no 4568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mobility domain is currently active. 4578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ft_md; 4598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * passphrase - RSN passphrase for PSK 4628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is made available only for WPA/WPA2-Personal (PSK) and 4648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only for drivers that set WPA_DRIVER_FLAGS_4WAY_HANDSHAKE. This is 4658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the 8..63 character ASCII passphrase, if available. Please note that 4668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this can be %NULL if passphrase was not used to generate the PSK. In 4678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that case, the psk field must be used to fetch the PSK. 4688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *passphrase; 4708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * psk - RSN PSK (alternative for passphrase for PSK) 4738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This value is made available only for WPA/WPA2-Personal (PSK) and 4758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only for drivers that set WPA_DRIVER_FLAGS_4WAY_HANDSHAKE. This is 4768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the 32-octet (256-bit) PSK, if available. The driver wrapper should 4778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be prepared to handle %NULL value as an error. 4788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *psk; 4808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * drop_unencrypted - Enable/disable unencrypted frame filtering 4838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure the driver to drop all non-EAPOL frames (both receive and 4858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transmit paths). Unencrypted EAPOL frames (ethertype 0x888e) must 4868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * still be allowed for key negotiation. 4878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int drop_unencrypted; 4898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * prev_bssid - Previously used BSSID in this ESS 4928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When not %NULL, this is a request to use reassociation instead of 4948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association. 4958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *prev_bssid; 4978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wps - WPS mode 5008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver needs to do special configuration for WPS association, 5028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this variable provides more information on what type of association 5038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is being requested. Most drivers should not need ot use this. 5048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wps_mode wps; 5068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p - Whether this connection is a P2P group 5098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int p2p; 5118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 5138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * uapsd - UAPSD parameters for the network 5148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * -1 = do not change defaults 5158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP mode: 1 = enabled, 0 = disabled 5168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * STA mode: bits 0..3 UAPSD enabled for VO,VI,BK,BE 5178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 5188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int uapsd; 5198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 5208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtenum hide_ssid { 5221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt NO_SSID_HIDING, 5231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HIDDEN_SSID_ZERO_LEN, 5241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt HIDDEN_SSID_ZERO_CONTENTS 5251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 5261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtstruct wpa_driver_ap_params { 5281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * head - Beacon head from IEEE 802.11 header to IEs before TIM IE 5301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *head; 5321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * head_len - Length of the head buffer in octets 5351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t head_len; 5371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tail - Beacon tail following TIM IE 5401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *tail; 5421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tail_len - Length of the tail buffer in octets 5451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tail_len; 5471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * dtim_period - DTIM period 5501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int dtim_period; 5521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * beacon_int - Beacon interval 5551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int beacon_int; 5571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * basic_rates: -1 terminated array of basic rates in 100 kbps 5601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 5611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This parameter can be used to set a specific basic rate set for the 5621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * BSS. If %NULL, default basic rate set is used. 5631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int *basic_rates; 5651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp - Probe Response template 5681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 5691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used by drivers that reply to Probe Requests internally in 5701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * AP mode and require the full Probe Response template. 5711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *proberesp; 5731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp_len - Length of the proberesp buffer in octets 5761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t proberesp_len; 5781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ssid - The SSID to use in Beacon/Probe Response frames 5811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *ssid; 5831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ssid_len - Length of the SSID (1..32) 5861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t ssid_len; 5881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * hide_ssid - Whether to hide the SSID 5911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt enum hide_ssid hide_ssid; 5931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 5951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * pairwise_ciphers - WPA_CIPHER_* bitfield 5961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 5971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int pairwise_ciphers; 5981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 5991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * group_cipher - WPA_CIPHER_* 6011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int group_cipher; 6031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * key_mgmt_suites - WPA_KEY_MGMT_* bitfield 6061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int key_mgmt_suites; 6081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * auth_algs - WPA_AUTH_ALG_* bitfield 6111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int auth_algs; 6131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_version - WPA_PROTO_* bitfield 6161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int wpa_version; 6181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * privacy - Whether privacy is used in the BSS 6211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int privacy; 6231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * beacon_ies - WPS/P2P IE(s) for Beacon frames 6261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE and P2P IE by drivers that do 6281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * not use the full Beacon template. 6291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *beacon_ies; 6311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * proberesp_ies - P2P/WPS IE(s) for Probe Response frames 6341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE and P2P IE by drivers that 6361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * reply to Probe Request frames internally. 6371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *proberesp_ies; 6391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * assocresp_ies - WPS IE(s) for (Re)Association Response frames 6421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to add IEs like WPS IE by drivers that reply to 6441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * (Re)Association Request frames internally. 6451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const struct wpabuf *assocresp_ies; 6471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * isolate - Whether to isolate frames between associated stations 6501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * If this is non-zero, the AP is requested to disable forwarding of 6521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * frames between associated stations. 6531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int isolate; 6551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * cts_protect - Whether CTS protection is enabled 6581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int cts_protect; 6601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * preamble - Whether short preamble is enabled 6631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int preamble; 6651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * short_slot_time - Whether short slot time is enabled 6681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 0 = short slot time disable, 1 = short slot time enabled, -1 = do 6701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * not set (e.g., when 802.11g mode is not in use) 6711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int short_slot_time; 6731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ht_opmode - HT operation mode or -1 if HT not in use 6761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int ht_opmode; 6781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * interworking - Whether Interworking is enabled 6811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int interworking; 6831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * hessid - Homogeneous ESS identifier or %NULL if not set 6861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *hessid; 6881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 6901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * access_network_type - Access Network Type (0..15) 6911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 6921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used for filtering Probe Request frames when Interworking is 6931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * enabled. 6941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 6951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 access_network_type; 6961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt}; 6971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 6988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 6998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa - Driver capability information 7008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_capa { 7028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA 0x00000001 7038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA2 0x00000002 7048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA_PSK 0x00000004 7058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA2_PSK 0x00000008 7068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_WPA_NONE 0x00000010 7078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_FT 0x00000020 7088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_KEY_MGMT_FT_PSK 0x00000040 7098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int key_mgmt; 7108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_WEP40 0x00000001 7128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_WEP104 0x00000002 7138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_TKIP 0x00000004 7148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_CAPA_ENC_CCMP 0x00000008 7158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int enc; 7168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_OPEN 0x00000001 7188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_SHARED 0x00000002 7198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_AUTH_LEAP 0x00000004 7208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int auth; 7218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver generated WPA/RSN IE */ 7238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_DRIVER_IE 0x00000001 7248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver needs static WEP key setup after association command */ 7258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC 0x00000002 7261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* unused: 0x00000004 */ 7278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver takes care of RSN 4-way handshake internally; PMK is configured with 7288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::set_key using alg = WPA_ALG_PMK */ 7298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_4WAY_HANDSHAKE 0x00000008 7308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_WIRED 0x00000010 7318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver provides separate commands for authentication and association (SME in 7328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant). */ 7338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SME 0x00000020 7348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports AP mode */ 7358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_AP 0x00000040 7368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver needs static WEP key setup after association has been completed */ 7378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE 0x00000080 7388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver takes care of P2P management operations */ 7398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_MGMT 0x00000100 7408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports concurrent P2P operations */ 7418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_CONCURRENT 0x00000200 7428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 7438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver uses the initial interface as a dedicated management interface, i.e., 7448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it cannot be used for P2P group operations or non-P2P purposes. 7458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_DEDICATED_INTERFACE 0x00000400 7478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* This interface is P2P capable (P2P Device, GO, or P2P Client */ 7488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_CAPABLE 0x00000800 7498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports concurrent operations on multiple channels */ 7508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_MULTI_CHANNEL_CONCURRENT 0x00001000 7518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 7528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver uses the initial interface for P2P management interface and non-P2P 7538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * purposes (e.g., connect to infra AP), but this interface cannot be used for 7548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P group operations. 7558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_P2P_MGMT_AND_NON_P2P 0x00002000 7578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 7588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver is known to use sane error codes, i.e., when it indicates that 7598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * something (e.g., association) fails, there was indeed a failure and the 7608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation does not end up getting completed successfully later. 7618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_SANE_ERROR_CODES 0x00004000 7638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver supports off-channel TX */ 7648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_OFFCHANNEL_TX 0x00008000 7658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Driver indicates TX status events for EAPOL Data frames */ 7668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_DRIVER_FLAGS_EAPOL_TX_STATUS 0x00010000 7671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver indicates TX status events for Deauth/Disassoc frames */ 7681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_DEAUTH_TX_STATUS 0x00020000 7691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports roaming (BSS selection) in firmware */ 7701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_BSS_SELECTION 0x00040000 7711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports operating as a TDLS peer */ 7721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_TDLS_SUPPORT 0x00080000 7731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver requires external TDLS setup/teardown/discovery */ 7741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_TDLS_EXTERNAL_SETUP 0x00100000 7751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver indicates support for Probe Response offloading in AP mode */ 7761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_PROBE_RESP_OFFLOAD 0x00200000 7771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver supports U-APSD in AP mode */ 7781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_FLAGS_AP_UAPSD 0x00400000 7798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int flags; 7808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int max_scan_ssids; 7821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int max_sched_scan_ssids; 7831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int sched_scan_supported; 7841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int max_match_sets; 7858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 7878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_remain_on_chan - Maximum remain-on-channel duration in msec 7888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int max_remain_on_chan; 7908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 7918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 7928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_stations - Maximum number of associated stations the driver 7938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports in AP mode 7948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 7958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int max_stations; 7961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 7971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 7981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * probe_resp_offloads - Bitmap of supported protocols by the driver 7991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * for Probe Response offloading. 8001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 8011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for WPS ver. 1 */ 8021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_WPS 0x00000001 8031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for WPS ver. 2 */ 8041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_WPS2 0x00000002 8051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for P2P */ 8061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_P2P 0x00000004 8071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Driver Probe Response offloading support for IEEE 802.11u (Interworking) */ 8081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_DRIVER_PROBE_RESP_OFFLOAD_INTERWORKING 0x00000008 8091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int probe_resp_offloads; 8108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 8118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_data; 8148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostap_sta_driver_data { 8168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long rx_packets, tx_packets, rx_bytes, tx_bytes; 8178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long current_tx_rate; 8188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long inactive_msec; 8198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long flags; 8208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long num_ps_buf_frames; 8218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long tx_retry_failed; 8228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned long tx_retry_count; 8238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int last_rssi; 8248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int last_ack_rssi; 8258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 8268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_sta_add_params { 8288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 8298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 aid; 8308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 capability; 8318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *supp_rates; 8328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t supp_rates_len; 8338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 listen_interval; 8348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct ieee80211_ht_capabilities *ht_capabilities; 8351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u32 flags; /* bitmask of WPA_STA_* flags */ 8361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int set; /* Set STA parameters instead of add */ 8371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 qosinfo; 8388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 8398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct hostapd_freq_params { 8418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int mode; 8428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 8438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int channel; 8448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ht_enabled; 8458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int sec_channel_offset; /* 0 = HT40 disabled, -1 = HT40 enabled, 8468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * secondary channel below primary, 1 = HT40 8478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enabled, secondary channel above primary */ 8488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 8498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wpa_driver_if_type { 8518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_STATION - Station mode interface 8538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_STATION, 8558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_AP_VLAN - AP mode VLAN interface 8588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 8598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This interface shares its address and Beacon frame with the main 8608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * BSS. 8618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_AP_VLAN, 8638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_AP_BSS - AP mode BSS interface 8668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 8678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This interface has its own address and Beacon frame. 8688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_AP_BSS, 8708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GO - P2P Group Owner 8738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_P2P_GO, 8758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_CLIENT - P2P Client 8788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_P2P_CLIENT, 8808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 8828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GROUP - P2P Group interface (will become either 8838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPA_IF_P2P_GO or WPA_IF_P2P_CLIENT, but the role is not yet known) 8848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 8858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt WPA_IF_P2P_GROUP 8868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 8878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_init_params { 8891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void *global_priv; 8908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 8918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname; 8928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 8938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 8948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *test_socket; 8958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int use_pae_group_addr; 8968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char **bridge; 8978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_bridge; 8988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 8998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *own_addr; /* buffer for writing own MAC address */ 9008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 9018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_bss_params { 9048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Interface name (for multi-SSID/VLAN support) */ 9058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname; 9068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Whether IEEE 802.1X or WPA/WPA2 is enabled */ 9078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int enabled; 9088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa; 9108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ieee802_1x; 9118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_group; 9128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_pairwise; 9138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wpa_key_mgmt; 9148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int rsn_preauth; 9158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum mfp_options ieee80211w; 9168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 9178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_AUTHORIZED BIT(0) 9198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_WMM BIT(1) 9208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_SHORT_PREAMBLE BIT(2) 9218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_STA_MFP BIT(3) 9221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define WPA_STA_TDLS_PEER BIT(4) 9238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 9258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_params - P2P parameters for driver-based P2P management 9268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_params { 9288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *dev_name; 9298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pri_dev_type[8]; 9308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define DRV_MAX_SEC_DEV_TYPES 5 9318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 sec_dev_type[DRV_MAX_SEC_DEV_TYPES][8]; 9328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_sec_dev_types; 9338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 9348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum tdls_oper { 9368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISCOVERY_REQ, 9378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_SETUP, 9388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_TEARDOWN, 9398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_ENABLE_LINK, 9408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISABLE_LINK, 9418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_ENABLE, 9428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_DISABLE 9438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 9448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 9468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_signal_info - Information about channel signal quality 9478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_signal_info { 9498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 frequency; 9508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int above_threshold; 9518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_signal; 9528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_noise; 9538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int current_txrate; 9548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 9558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 9578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops - Driver interface API definition 9588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure defines the API that each driver interface needs to implement 9608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for core wpa_supplicant code. All driver specific functionality is captured 9618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in this wrapper. 9628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_driver_ops { 9648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Name of the driver interface */ 9658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *name; 9668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** One line description of the driver interface */ 9678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *desc; 9688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 9708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_bssid - Get the current BSSID 9718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 9728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: buffer for BSSID (ETH_ALEN = 6 bytes) 9738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 9758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Query kernel driver for the current BSSID and copy it to bssid. 9778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Setting bssid to 00:00:00:00:00:00 is recommended if the STA is not 9788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associated. 9798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_bssid)(void *priv, u8 *bssid); 9818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 9838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_ssid - Get the current SSID 9848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 9858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssid: buffer for SSID (at least 32 bytes) 9868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Length of the SSID on success, -1 on failure 9888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Query kernel driver for the current SSID and copy it to ssid. 9908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returning zero is recommended if the STA is not associated. 9918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 9928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Note: SSID is an array of octets, i.e., it is not nul terminated and 9938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * can, at least in theory, contain control characters (including nul) 9948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and as such, should be processed as binary data, not a printable 9958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * string. 9968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 9978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_ssid)(void *priv, u8 *ssid); 9988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 9998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_key - Configure encryption key 10018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name (for multi-SSID/VLAN support) 10028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 10038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @alg: encryption algorithm (%WPA_ALG_NONE, %WPA_ALG_WEP, 10048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %WPA_ALG_TKIP, %WPA_ALG_CCMP, %WPA_ALG_IGTK, %WPA_ALG_PMK); 10058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %WPA_ALG_NONE clears the key. 10068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Address of the peer STA (BSSID of the current AP when setting 10078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * pairwise key in station mode), ff:ff:ff:ff:ff:ff for 10088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast keys, %NULL for default keys that are used both for 10098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast and unicast; when clearing keys, %NULL is used to 10108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * indicate that both the broadcast-only and default key of the 10118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * specified key index is to be cleared 10128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_idx: key index (0..3), usually 0 for unicast keys; 0..4095 for 10138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IGTK 10148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @set_tx: configure this key as the default Tx key (only used when 10158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver does not support separate unicast/individual key 10168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq: sequence number/packet number, seq_len octets, the next 10178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * packet number to be used for in replay protection; configured 10188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for Rx keys (in most cases, this is only used with broadcast 10198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * keys and set to zero for unicast keys); %NULL if not set 10208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq_len: length of the seq, depends on the algorithm: 10218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * TKIP: 6 octets, CCMP: 6 octets, IGTK: 6 octets 10228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key: key buffer; TKIP: 16-byte temporal key, 8-byte Tx Mic key, 10238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 8-byte Rx Mic Key 10248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_len: length of the key buffer in octets (WEP: 5 or 13, 10258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * TKIP: 32, CCMP: 16, IGTK: 16) 10268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 10288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure the given key for the kernel driver. If the driver 10308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports separate individual keys (4 default keys + 1 individual), 10318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr can be used to determine whether the key is default or 10328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * individual. If only 4 keys are supported, the default key with key 10338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * index 0 is used as the individual key. STA must be configured to use 10348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it as the default Tx key (set_tx is set) and accept Rx for all the 10358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * key indexes. In most cases, WPA uses only key indexes 1 and 2 for 10368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * broadcast keys, so key index 0 is available for this kind of 10378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * configuration. 10388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Please note that TKIP keys include separate TX and RX MIC keys and 10408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * some drivers may expect them in different order than wpa_supplicant 10418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is using. If the TX/RX keys are swapped, all TKIP encrypted packets 10428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * will trigger Michael MIC errors. This can be fixed by changing the 10438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * order of MIC keys by swapping te bytes 16..23 and 24..31 of the key 10448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in driver_*.c set_key() implementation, see driver_ndis.c for an 10458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * example on how this can be done. 10468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 10478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_key)(const char *ifname, void *priv, enum wpa_alg alg, 10488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr, int key_idx, int set_tx, 10498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *seq, size_t seq_len, 10508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *key, size_t key_len); 10518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * init - Initialize driver interface 10548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: context to be used when calling wpa_supplicant functions, 10558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., wpa_supplicant_event() 10568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: interface name, e.g., wlan0 10578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 10598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Initialize driver interface, including event processing for kernel 10618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver events (e.g., associated, scan results, Michael MIC failure). 10628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can allocate a private configuration data area for 10638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx, file descriptor, interface name, etc. information that may be 10648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * needed in future driver operations. If this is not used, non-NULL 10658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * value will need to be returned because %NULL is used to indicate 10668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure. The returned value will be used as 'void *priv' data for 10678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * all other driver_ops functions. 10688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The main event loop (eloop.c) of wpa_supplicant can be used to 10708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * register callback for read sockets (eloop_register_read_sock()). 10718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * See below for more information about events and 10738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant_event() function. 10748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 10758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*init)(void *ctx, const char *ifname); 10768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deinit - Deinitialize driver interface 10798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data from init() 10808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Shut down driver interface and processing of driver events. Free 10828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * private data buffer if one was allocated in init() handler. 10838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 10848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*deinit)(void *priv); 10858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_param - Set driver configuration parameters 10888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data from init() 10898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @param: driver specific configuration parameters 10908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 10928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 10938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional handler for notifying driver interface about configuration 10948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * parameters (driver_param). 10958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 10968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_param)(void *priv, const char *param); 10978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 10988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 10998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_countermeasures - Enable/disable TKIP countermeasures 11008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = countermeasures enabled, 0 = disabled 11028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Configure TKIP countermeasures. When these are enabled, the driver 11068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * should drop all received and queued frames that are using TKIP. 11078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_countermeasures)(void *priv, int enabled); 11098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deauthenticate - Request driver to deauthenticate 11128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: peer address (BSSID of the AP) 11148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason_code: 16-bit reason code to be sent in the deauthentication 11158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame 11168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*deauthenticate)(void *priv, const u8 *addr, int reason_code); 11208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * disassociate - Request driver to disassociate 11238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: peer address (BSSID of the AP) 11258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason_code: 16-bit reason code to be sent in the disassociation 11268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame 11278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*disassociate)(void *priv, const u8 *addr, int reason_code); 11318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate - Request driver to associate 11348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: association parameters 11368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*associate)(void *priv, 11408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_associate_params *params); 11418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * add_pmkid - Add PMKSA cache entry to the driver 11448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID for the PMKSA cache entry 11468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @pmkid: PMKID for the PMKSA cache entry 11478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when a new PMK is received, as a result of 11518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * either normal authentication or RSN pre-authentication. 11528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 11548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), add_pmkid() can be used to add new PMKSA cache entries 11558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in the driver. If the driver uses wpa_ie from wpa_supplicant, this 11568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver_ops function does not need to be implemented. Likewise, if 11578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not support WPA, this function is not needed. 11588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*add_pmkid)(void *priv, const u8 *bssid, const u8 *pmkid); 11608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remove_pmkid - Remove PMKSA cache entry to the driver 11638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID for the PMKSA cache entry 11658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @pmkid: PMKID for the PMKSA cache entry 11668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when the supplicant drops a PMKSA cache 11708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * entry for any reason. 11718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 11738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), remove_pmkid() can be used to synchronize PMKSA caches 11748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * between the driver and wpa_supplicant. If the driver uses wpa_ie 11758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from wpa_supplicant, this driver_ops function does not need to be 11768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented. Likewise, if the driver does not support WPA, this 11778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is not needed. 11788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*remove_pmkid)(void *priv, const u8 *bssid, const u8 *pmkid); 11808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 11828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flush_pmkid - Flush PMKSA cache 11838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 11848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 11868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called when the supplicant drops all PMKSA cache 11888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * entries for any reason. 11898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 11908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates RSN IE, i.e., it does not use wpa_ie in 11918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * associate(), remove_pmkid() can be used to synchronize PMKSA caches 11928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * between the driver and wpa_supplicant. If the driver uses wpa_ie 11938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from wpa_supplicant, this driver_ops function does not need to be 11948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented. Likewise, if the driver does not support WPA, this 11958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is not needed. 11968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 11978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*flush_pmkid)(void *priv); 11988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 11998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_capa - Get driver capabilities 12018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 12048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Get driver/firmware/hardware capabilities. 12068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_capa)(void *priv, struct wpa_driver_capa *capa); 12088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * poll - Poll driver for association information 12118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an option callback that can be used when the driver does not 12148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provide event mechanism for association events. This is called when 12158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving WPA EAPOL-Key messages that require association 12168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information. The driver interface is supposed to generate associnfo 12178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event before returning from this callback function. In addition, the 12188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver interface should generate an association event after having 12198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sent out associnfo. 12208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*poll)(void *priv); 12228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_ifname - Get interface name 12258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to the interface name. This can differ from the 12288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface name used in init() call. Init() is called first. 12298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to allow the driver interface to 12318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * replace the interface name with something else, e.g., based on an 12328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface mapping from a more descriptive name. 12338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char * (*get_ifname)(void *priv); 12358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_mac_addr - Get own MAC address 12388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to own MAC address or %NULL on failure 12418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to get the own MAC address of the 12438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * device from the driver interface code. This is only needed if the 12448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * l2_packet implementation for the OS does not provide easy access to 12458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a MAC address. */ 12468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 * (*get_mac_addr)(void *priv); 12478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_eapol - Optional function for sending EAPOL packets 12508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dest: Destination MAC address 12528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proto: Ethertype 12538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 12548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the EAPOL packet 12558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 12578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to override l2_packet operations 12598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with driver specific functionality. If this function pointer is set, 12608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * l2_packet module is not used at all and the driver interface code is 12618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for receiving and sending all EAPOL packets. The 12628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received EAPOL packets are sent to core code with EVENT_EAPOL_RX 12638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event. The driver interface is required to implement get_mac_addr() 12648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * handler if send_eapol() is used. 12658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_eapol)(void *priv, const u8 *dest, u16 proto, 12678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t data_len); 12688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_operstate - Sets device operating state to DORMANT or UP 12718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 12728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @state: 0 = dormant, 1 = up 12738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 12748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used on operating systems 12768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that support a concept of controlling network device state from user 12778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * space applications. This function, if set, gets called with 12788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * state = 1 when authentication has been completed and with state = 0 12798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * when connection is lost. 12808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_operstate)(void *priv, int state); 12828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 12848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mlme_setprotection - MLME-SETPROTECTION.request primitive 12858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 12868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Address of the station for which to set protection (may be 12878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %NULL for group keys) 12888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @protect_type: MLME_SETPROTECTION_PROTECT_TYPE_* 12898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @key_type: MLME_SETPROTECTION_KEY_TYPE_* 12908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 12918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 12928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used to set the driver to 12938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * require protection for Tx and/or Rx frames. This uses the layer 12948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface defined in IEEE 802.11i-2004 clause 10.3.22.1 12958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (MLME-SETPROTECTION.request). Many drivers do not use explicit 12968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set protection operation; instead, they set protection implicitly 12978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * based on configured keys. 12988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 12998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*mlme_setprotection)(void *priv, const u8 *addr, int protect_type, 13008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int key_type); 13018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_hw_feature_data - Get hardware support data (channels and rates) 13048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 13058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_modes: Variable for returning the number of returned modes 13068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flags: Variable for returning hardware feature flags 13078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to allocated hardware data on success or %NULL on 13088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure. Caller is responsible for freeing this. 13098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct hostapd_hw_modes * (*get_hw_feature_data)(void *priv, 13118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 *num_modes, 13128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 *flags); 13138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_mlme - Send management frame from MLME 13168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 13178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: IEEE 802.11 management frame with IEEE 802.11 header 13188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the management frame 13191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @noack: Do not wait for this frame to be acked (disable retries) 13208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*send_mlme)(void *priv, const u8 *data, size_t data_len, 13231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int noack); 13248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * update_ft_ies - Update FT (IEEE 802.11r) IEs 13278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 13288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @md: Mobility domain (2 octets) (also included inside ies) 13298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies: FT IEs (MDIE, FTIE, ...) or %NULL to remove IEs 13308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies_len: Length of FT IEs in bytes 13318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The supplicant uses this callback to let the driver know that keying 13348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * material for FT is available and that the driver can use the 13358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provided IEs in the next message in FT authentication sequence. 13368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only needed for driver that support IEEE 802.11r 13388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (Fast BSS Transition). 13398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*update_ft_ies)(void *priv, const u8 *md, const u8 *ies, 13418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len); 13428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_ft_action - Send FT Action frame (IEEE 802.11r) 13458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 13468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @action: Action field value 13478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @target_ap: Target AP address 13488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies: FT IEs (MDIE, FTIE, ...) (FT Request action frame body) 13498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ies_len: Length of FT IEs in bytes 13508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The supplicant uses this callback to request the driver to transmit 13538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * an FT Action frame (action category 6) for over-the-DS fast BSS 13548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transition. 13558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_ft_action)(void *priv, u8 action, const u8 *target_ap, 13578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies, size_t ies_len); 13588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_scan_results2 - Fetch the latest scan results 13618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 13628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Allocated buffer of scan results (caller is responsible for 13648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freeing the data structure) on success, NULL on failure 13658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_scan_results * (*get_scan_results2)(void *priv); 13678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_country - Set country 13708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 13718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @alpha2: country to which to switch to 13728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 13738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is for drivers which support some form 13758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of setting a regulatory domain. 13768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_country)(void *priv, const char *alpha2); 13788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global_init - Global driver initialization 13818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data (global), %NULL on failure 13828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function is called to initialize the driver wrapper 13848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for global data, i.e., data that applies to all interfaces. If this 13858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is implemented, global_deinit() will also need to be 13868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * implemented to free the private data. The driver will also likely 13878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * use init2() function instead of init() to get the pointer to global 13888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * data available to per-interface initializer. 13898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*global_init)(void); 13918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 13928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 13938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global_deinit - Global driver deinitialization 13948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver global data from global_init() 13958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 13968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Terminate any global driver related functionality and free the 13978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * global data structure. 13988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 13998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*global_deinit)(void *priv); 14008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * init2 - Initialize driver interface (with global data) 14038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: context to be used when calling wpa_supplicant functions, 14048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., wpa_supplicant_event() 14058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: interface name, e.g., wlan0 14068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @global_priv: private driver global data from global_init() 14078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 14088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used instead of init() if the driver wrapper 14108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * uses global data. 14118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*init2)(void *ctx, const char *ifname, void *global_priv); 14138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_interfaces - Get information about available interfaces 14168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @global_priv: private driver global data from global_init() 14178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Allocated buffer of interface information (caller is 14188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for freeing the data structure) on success, NULL on 14198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failure 14208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_interface_info * (*get_interfaces)(void *global_priv); 14228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * scan2 - Request the driver to initiate scan 14258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Scan parameters 14278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Once the scan results are ready, the driver should report scan 14318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results event for wpa_supplicant which will eventually request the 14328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results with wpa_driver_get_scan_results2(). 14338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*scan2)(void *priv, struct wpa_driver_scan_params *params); 14358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authenticate - Request driver to authenticate 14388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 14398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: authentication parameters 14408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function that can be used with drivers that 14438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * support separate authentication and association steps, i.e., when 14448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant can act as the SME. If not implemented, associate() 14458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * function is expected to take care of IEEE 802.11 authentication, 14468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * too. 14478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*authenticate)(void *priv, 14498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_auth_params *params); 14508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_ap - Set Beacon and Probe Response information for AP mode 14538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 14541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @params: Parameters to use in AP mode 14558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function is used to configure Beacon template and/or extra IEs 14571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to add for Beacon and Probe Response frames for the driver in 14588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP mode. The driver is responsible for building the full Beacon 14598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame by concatenating the head part with TIM IE generated by the 14601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver/firmware and finishing with the tail part. Depending on the 14611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver architectue, this can be done either by using the full 14621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * template or the set of additional IEs (e.g., WPS and P2P IE). 14631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Similarly, Probe Response processing depends on the driver design. 14641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * If the driver (or firmware) takes care of replying to Probe Request 14651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * frames, the extra IEs provided here needs to be added to the Probe 14661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Response frames. 14671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 14681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 14698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*set_ap)(void *priv, struct wpa_driver_ap_params *params); 14718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_init - Initialize driver interface (hostapd only) 14748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @hapd: Pointer to hostapd context 14758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Configuration for the driver wrapper 14768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to private data, %NULL on failure 14778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used instead of init() or init2() when the driver 14791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wrapper is used with hostapd. 14808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void * (*hapd_init)(struct hostapd_data *hapd, 14828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_init_params *params); 14838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_deinit - Deinitialize driver interface (hostapd only) 14868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data from hapd_init() 14878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 14888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*hapd_deinit)(void *priv); 14898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 14908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 14918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_ieee8021x - Enable/disable IEEE 802.1X support (AP only) 14928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 14938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: BSS parameters 14948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 14958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 14968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to configure the kernel driver to 14978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enable/disable IEEE 802.1X support and set WPA/WPA2 parameters. This 14988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * can be left undefined (set to %NULL) if IEEE 802.1X support is 14991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * always enabled and the driver uses set_ap() to set WPA/RSN IE 15008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for Beacon frames. 15011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 15021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 15038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_ieee8021x)(void *priv, struct wpa_bss_params *params); 15058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_privacy - Enable/disable privacy (AP only) 15088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = privacy enabled, 0 = disabled 15108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to configure privacy field in the 15138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * kernel driver for Beacon frames. This can be left undefined (set to 15141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * %NULL) if the driver uses the Beacon template from set_ap(). 15151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 15161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 15178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_privacy)(void *priv, int enabled); 15198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_seqnum - Fetch the current TSC/packet number (AP only) 15228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: The interface name (main or virtual) 15238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station or %NULL for group keys 15258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @idx: Key index 15268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @seq: Buffer for returning the latest used TSC/packet number 15278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to fetch the last used TSC/packet number for 15308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a TKIP, CCMP, or BIP/IGTK key. It is mainly used with group keys, so 15318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * there is no strict requirement on implementing support for unicast 15328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * keys (i.e., addr != %NULL). 15338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_seqnum)(const char *ifname, void *priv, const u8 *addr, 15358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int idx, u8 *seq); 15368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * flush - Flush all association stations (AP only) 15398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests the driver to disassociate all associated 15438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * stations. This function does not need to be implemented if the 15448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver does not process association frames internally. 15458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*flush)(void *priv); 15478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_generic_elem - Add IEs into Beacon/Probe Response frames (AP) 15508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @elem: Information elements 15528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @elem_len: Length of the elem buffer in octets 15538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to add information elements in the 15568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * kernel driver for Beacon and Probe Response frames. This can be left 15578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * undefined (set to %NULL) if the driver uses the Beacon template from 15581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_ap(). 15591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 15601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 15618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_generic_elem)(void *priv, const u8 *elem, size_t elem_len); 15638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * read_sta_data - Fetch station data (AP only) 15668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: Buffer for returning station information 15688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station 15698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*read_sta_data)(void *priv, struct hostap_sta_driver_data *data, 15728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr); 15738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_send_eapol - Send an EAPOL packet (AP only) 15768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 15778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Destination MAC address 15788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 15798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Length of the EAPOL packet in octets 15808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @encrypt: Whether the frame should be encrypted 15818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source MAC address 15828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags: WPA_STA_* flags for the destination station 15838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 15868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_send_eapol)(void *priv, const u8 *addr, const u8 *data, 15878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len, int encrypt, 15888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *own_addr, u32 flags); 15898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 15908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 15918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_deauth - Deauthenticate a station (AP only) 15928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 15938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source address and BSSID for the Deauthentication frame 15948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to deauthenticate 15958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason: Reason code for the Deauthentiation frame 15968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 15978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 15988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests a specific station to be deauthenticated and 15998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a Deauthentication frame to be sent to it. 16008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_deauth)(void *priv, const u8 *own_addr, const u8 *addr, 16028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reason); 16038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_disassoc - Disassociate a station (AP only) 16068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_addr: Source address and BSSID for the Disassociation frame 16088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to disassociate 16098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reason: Reason code for the Disassociation frame 16108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function requests a specific station to be disassociated and 16138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * a Disassociation frame to be sent to it. 16148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_disassoc)(void *priv, const u8 *own_addr, const u8 *addr, 16168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reason); 16178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_remove - Remove a station entry (AP only) 16208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the station to be removed 16228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_remove)(void *priv, const u8 *addr); 16258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_get_ssid - Get the current SSID (AP only) 16288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: Buffer for returning the SSID 16308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Maximum length of the buffer 16318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Length of the SSID on success, -1 on failure 16328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function need not be implemented if the driver uses Beacon 16341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * template from set_ap() and does not reply to Probe Request frames. 16358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_get_ssid)(void *priv, u8 *buf, int len); 16378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_set_ssid - Set SSID (AP only) 16408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: SSID 16428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Length of the SSID in octets 16438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 16451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 16468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_set_ssid)(void *priv, const u8 *buf, int len); 16488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * hapd_set_countermeasures - Enable/disable TKIP countermeasures (AP) 16518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @enabled: 1 = countermeasures enabled, 0 = disabled 16538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This need not be implemented if the driver does not take care of 16568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association processing. 16578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*hapd_set_countermeasures)(void *priv, int enabled); 16598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_add - Add a station entry 16628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: Station parameters 16648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 16668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to add a station entry to the driver once the 16678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * station has completed association. This is only used if the driver 16688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * does not take care of association processing. 16691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 16701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * With TDLS, this function is also used to add or set (params->set 1) 16711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * TDLS peer entries. 16728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_add)(void *priv, struct hostapd_sta_add_params *params); 16748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_inact_sec - Get station inactivity duration (AP only) 16778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 16798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Number of seconds station has been inactive, -1 on failure 16808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_inact_sec)(void *priv, const u8 *addr); 16828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_clear_stats - Clear station statistics (AP only) 16858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 16878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_clear_stats)(void *priv, const u8 *addr); 16908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 16928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_freq - Set channel/frequency (AP only) 16938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 16948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Channel parameters 16958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 16968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 16978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_freq)(void *priv, struct hostapd_freq_params *freq); 16988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 16998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_rts - Set RTS threshold 17018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @rts: RTS threshold in octets 17038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_rts)(void *priv, int rts); 17068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_frag - Set fragmentation threshold 17098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @frag: Fragmentation threshold in octets 17118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_frag)(void *priv, int frag); 17148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sta_set_flags - Set station flags (AP only) 17178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Station address 17198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @total_flags: Bitmap of all WPA_STA_* flags currently set 17208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags_or: Bitmap of WPA_STA_* flags to add 17218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @flags_and: Bitmap of WPA_STA_* flags to us as a mask 17228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*sta_set_flags)(void *priv, const u8 *addr, 17258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int total_flags, int flags_or, int flags_and); 17268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_tx_queue_params - Set TX queue parameters 17298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @queue: Queue number (0 = VO, 1 = VI, 2 = BE, 3 = BK) 17318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aifs: AIFS 17328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cw_min: cwMin 17338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cw_max: cwMax 17348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @burst_time: Maximum length for bursting in 0.1 msec units 17358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_tx_queue_params)(void *priv, int queue, int aifs, int cw_min, 17378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int cw_max, int burst_time); 17388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if_add - Add a virtual interface 17418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @type: Interface type 17438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name for the new virtual interface 17448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: Local address to use for the interface or %NULL to use the 17458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * parent interface address 17468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bss_ctx: BSS context for %WPA_IF_AP_BSS interfaces 17478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @drv_priv: Pointer for overwriting the driver context or %NULL if 17488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * not allowed (applies only to %WPA_IF_AP_BSS type) 17498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @force_ifname: Buffer for returning an interface name that the 17508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver ended up using if it differs from the requested ifname 17518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @if_addr: Buffer for returning the allocated interface address 17528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (this may differ from the requested addr if the driver cannot 17538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * change interface address) 17548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bridge: Bridge interface to use or %NULL if no bridge configured 17558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*if_add)(void *priv, enum wpa_driver_if_type type, 17588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname, const u8 *addr, void *bss_ctx, 17598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void **drv_priv, char *force_ifname, u8 *if_addr, 17608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *bridge); 17618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if_remove - Remove a virtual interface 17648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @type: Interface type 17668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface name of the virtual interface to be removed 17678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*if_remove)(void *priv, enum wpa_driver_if_type type, 17708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *ifname); 17718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_sta_vlan - Bind a station into a specific interface (AP only) 17748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 17758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ifname: Interface (main or virtual BSS or VLAN) 17768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the associated station 17778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @vlan_id: VLAN ID 17788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to bind a station to a specific virtual 17818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. It is only used if when virtual interfaces are supported, 17828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., to assign stations to different VLAN interfaces based on 17838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information from a RADIUS server. This allows separate broadcast 17848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * domains to be used with a single BSS. 17858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_sta_vlan)(void *priv, const u8 *addr, const char *ifname, 17878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int vlan_id); 17888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 17898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 17908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * commit - Optional commit changes handler (AP only) 17918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: driver private data 17928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 17938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 17948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional handler function can be registered if the driver 17958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface implementation needs to commit changes (e.g., by setting 17968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * network interface up) at the end of initial configuration. If set, 17978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this handler will be called after initial setup has been completed. 17988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 17998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*commit)(void *priv); 18008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_ether - Send an ethernet packet (AP only) 18038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 18048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination MAC address 18058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @src: Source MAC address 18068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proto: Ethertype 18078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: EAPOL packet starting with IEEE 802.1X header 18088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Length of the EAPOL packet in octets 18098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_ether)(void *priv, const u8 *dst, const u8 *src, u16 proto, 18128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t data_len); 18138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_radius_acl_auth - Notification of RADIUS ACL change 18168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @mac: MAC address of the station 18188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @accepted: Whether the station was accepted 18198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @session_timeout: Session timeout for the station 18208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_radius_acl_auth)(void *priv, const u8 *mac, int accepted, 18238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 session_timeout); 18248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_radius_acl_expire - Notification of RADIUS ACL expiration 18278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @mac: MAC address of the station 18298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_radius_acl_expire)(void *priv, const u8 *mac); 18328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_ap_wps_ie - Add WPS IE(s) into Beacon/Probe Response frames (AP) 18358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @beacon: WPS IE(s) for Beacon frames or %NULL to remove extra IE(s) 18378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @proberesp: WPS IE(s) for Probe Response frames or %NULL to remove 18388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * extra IE(s) 18398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @assocresp: WPS IE(s) for (Re)Association Response frames or %NULL 18408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to remove extra IE(s) 18418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is an optional function to add WPS IE in the kernel driver for 18448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Beacon and Probe Response frames. This can be left undefined (set 18451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to %NULL) if the driver uses the Beacon template from set_ap() 18468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and does not process Probe Request frames. If the driver takes care 18478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of (Re)Association frame processing, the assocresp buffer includes 18488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * WPS IE(s) that need to be added to (Re)Association Response frames 18498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * whenever a (Re)Association Request frame indicated use of WPS. 18508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This will also be used to add P2P IE(s) into Beacon/Probe Response 18528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frames when operating as a GO. The driver is responsible for adding 18538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * timing related attributes (e.g., NoA) in addition to the IEs 18548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * included here by appending them after these buffers. This call is 18558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * also used to provide Probe Response IEs for P2P Listen state 18568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operations for drivers that generate the Probe Response frames 18578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * internally. 18581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 18591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 18608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_ap_wps_ie)(void *priv, const struct wpabuf *beacon, 18628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *proberesp, 18638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *assocresp); 18648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_supp_port - Set IEEE 802.1X Supplicant Port status 18678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @authorized: Whether the port is authorized 18698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_supp_port)(void *priv, int authorized); 18728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_wds_sta - Bind a station into a 4-address WDS (AP only) 18758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the associated station 18778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aid: Association ID 18788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @val: 1 = bind to 4-address WDS; 0 = unbind 18798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bridge_ifname: Bridge interface to use for the WDS station or %NULL 18808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to indicate that bridge is not to be used 18818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 18838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_wds_sta)(void *priv, const u8 *addr, int aid, int val, 18848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *bridge_ifname); 18858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 18868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 18878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_action - Transmit an Action frame 18888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 18898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Frequency (in MHz) of the channel 18908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @wait: Time to wait off-channel for a response (in ms), or zero 18918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination MAC address (Address 1) 18928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @src: Source MAC address (Address 2) 18938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: BSSID (Address 3) 18948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: Frame body 18958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: data length in octets 18961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt @ @no_cck: Whether CCK rates must not be used to transmit this frame 18978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 18988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 18998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the driver to transmit an action 19008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame to the specified destination. 19018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the %WPA_DRIVER_FLAGS_OFFCHANNEL_TX flag is set, the frame will 19038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be transmitted on the given channel and the device will wait for a 19048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * response on that channel for the given wait time. 19058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the flag is not set, the wait time will be ignored. In this case, 19078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * if a remain-on-channel duration is in progress, the frame must be 19088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * transmitted on that channel; alternatively the frame may be sent on 19098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the current operational channel (if in associated state in station 19108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mode or while operating as an AP.) 19118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_action)(void *priv, unsigned int freq, unsigned int wait, 19138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dst, const u8 *src, const u8 *bssid, 19141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *data, size_t data_len, int no_cck); 19158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_action_cancel_wait - Cancel action frame TX wait 19188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command cancels the wait time associated with sending an action 19218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame. It is only available when %WPA_DRIVER_FLAGS_OFFCHANNEL_TX is 19228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set in the driver flags. 19238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*send_action_cancel_wait)(void *priv); 19258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain_on_channel - Remain awake on a channel 19288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Frequency (in MHz) of the channel 19308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @duration: Duration in milliseconds 19318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 19328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command is used to request the driver to remain awake on the 19348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * specified channel for the specified duration and report received 19358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Action frames with EVENT_RX_ACTION events. Optionally, received 19368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request frames may also be requested to be reported by calling 19378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * probe_req_report(). These will be reported with EVENT_RX_PROBE_REQ. 19388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver may not be at the requested channel when this function 19408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * returns, i.e., the return code is only indicating whether the 19418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * request was accepted. The caller will need to wait until the 19428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_REMAIN_ON_CHANNEL event indicates that the driver has 19438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed the channel change. This may take some time due to other 19448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * need for the radio and the caller should be prepared to timing out 19458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * its wait since there are no guarantees on when this request can be 19468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * executed. 19478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*remain_on_channel)(void *priv, unsigned int freq, 19498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int duration); 19508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * cancel_remain_on_channel - Cancel remain-on-channel operation 19538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to cancel a remain-on-channel operation 19568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * before its originally requested duration has passed. This could be 19578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used, e.g., when remain_on_channel() is used to request extra time 19588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to receive a response to an Action frame and the response is 19598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received when there is still unneeded time remaining on the 19608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain-on-channel operation. 19618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*cancel_remain_on_channel)(void *priv); 19638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * probe_req_report - Request Probe Request frames to be indicated 19668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @report: Whether to report received Probe Request frames 19688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 19698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the driver to indicate when 19718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request frames are received with EVENT_RX_PROBE_REQ events. 19728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Since this operation may require extra resources, e.g., due to less 19738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * optimal hardware/firmware RX filtering, many drivers may disable 19748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Request reporting at least in station mode. This command is 19758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used to notify the driver when the Probe Request frames need to be 19768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported, e.g., during remain-on-channel operations. 19778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*probe_req_report)(void *priv, int report); 19798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deinit_ap - Deinitialize AP mode 19828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 19848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 19858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to disable AP mode related 19868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * configuration and change the driver mode to station mode to allow 19878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * normal station operations like scanning to be completed. 19888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*deinit_ap)(void *priv); 19908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * suspend - Notification on system suspend/hibernate event 19938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 19948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 19958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*suspend)(void *priv); 19968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 19978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 19988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resume - Notification on system resume/thaw event 19998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*resume)(void *priv); 20028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_monitor - Set signal monitoring parameters 20058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @threshold: Threshold value for signal change events; 0 = disabled 20078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @hysteresis: Minimum change in signal strength before indicating a 20088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * new event 20098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure (or if not supported) 20108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to configure monitoring of signal strength 20128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with the current AP. Whenever signal strength drops below the 20138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %threshold value or increases above it, EVENT_SIGNAL_CHANGE event 20148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * should be generated assuming the signal strength has changed at 20158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * least %hysteresis from the previously indicated signal change event. 20168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*signal_monitor)(void *priv, int threshold, int hysteresis); 20188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_frame - Send IEEE 802.11 frame (testing use only) 20218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: IEEE 802.11 frame with IEEE 802.11 header 20238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data_len: Size of the frame 20248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @encrypt: Whether to encrypt the frame (if keys are set) 20258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 20268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used for debugging purposes and is not 20288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required to be implemented for normal operations. 20298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_frame)(void *priv, const u8 *data, size_t data_len, 20318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int encrypt); 20328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * shared_freq - Get operating frequency of shared interface(s) 20358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Operating frequency in MHz, 0 if no shared operation in 20378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * use, or -1 on failure 20388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This command can be used to request the current operating frequency 20408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of any virtual interface that shares the same radio to provide 20418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information for channel selection for other virtual interfaces. 20428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*shared_freq)(void *priv); 20448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_noa - Get current Notice of Absence attribute payload 20478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: Buffer for returning NoA 20498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf_len: Buffer length in octets 20508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Number of octets used in buf, 0 to indicate no NoA is being 20518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * advertized, or -1 on failure 20528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to fetch the current Notice of Absence 20548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * attribute value from GO. 20558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*get_noa)(void *priv, u8 *buf, size_t buf_len); 20578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_noa - Set Notice of Absence parameters for GO (testing) 20608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @count: Count 20628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @start: Start time in ms from next TBTT 20638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @duration: Duration in ms 20648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 20658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to set Notice of Absence parameters for GO. It 20678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is used only for testing. To disable NoA, all parameters are set to 20688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0. 20698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_noa)(void *priv, u8 count, int start, int duration); 20718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set_p2p_powersave - Set P2P power save options 20748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @legacy_ps: 0 = disable, 1 = enable, 2 = maximum PS, -1 = no change 20768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @opp_ps: 0 = disable, 1 = enable, -1 = no change 20778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctwindow: 0.. = change (msec), -1 = no change 20788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 20798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*set_p2p_powersave)(void *priv, int legacy_ps, int opp_ps, 20818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ctwindow); 20828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ampdu - Enable/disable aggregation 20858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ampdu: 1/0 = enable/disable A-MPDU aggregation 20878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success or -1 on failure 20888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 20898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*ampdu)(void *priv, int ampdu); 20908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 20918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 20928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * get_radio_name - Get physical radio name for the device 20938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 20948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Radio name or %NULL if not known 20958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 20968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The returned data must not be modified by the caller. It is assumed 20978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that any interface that has the same radio name as another is 20988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sharing the same physical radio. This information can be used to 20998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * share scan results etc. information between the virtual interfaces 21008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to speed up various operations. 21018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char * (*get_radio_name)(void *priv); 21038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_find - Start P2P Device Discovery 21068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @timeout: Timeout for find operation in seconds or 0 for no timeout 21088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @type: Device Discovery type (enum p2p_discovery_type) 21098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_find)(void *priv, unsigned int timeout, int type); 21168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_stop_find - Stop P2P Device Discovery 21198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_stop_find)(void *priv); 21278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_listen - Start P2P Listen state for specified duration 21308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @timeout: Listen state duration in milliseconds 21328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to request the P2P module to keep the 21358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * device discoverable on the listen channel for an extended set of 21368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * time. At least in its current form, this is mainly used for testing 21378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * purposes and may not be of much use for normal P2P operations. 21388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_listen)(void *priv, unsigned int timeout); 21448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_connect - Start P2P group formation (GO negotiation) 21478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @peer_addr: MAC address of the peer P2P client 21498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @wps_method: enum p2p_wps_method value indicating config method 21508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @go_intent: Local GO intent value (1..15) 21518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @own_interface_addr: Intended interface address to use with the 21528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * group 21538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @force_freq: The only allowed channel frequency in MHz or 0 21548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @persistent_group: Whether to create persistent group 21558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_connect)(void *priv, const u8 *peer_addr, int wps_method, 21628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int go_intent, const u8 *own_interface_addr, 21638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int force_freq, int persistent_group); 21648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wps_success_cb - Report successfully completed WPS provisioning 21678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @peer_addr: Peer address 21698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to report successfully completed WPS 21728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provisioning during group formation in both GO/Registrar and 21738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * client/Enrollee roles. 21748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*wps_success_cb)(void *priv, const u8 *peer_addr); 21808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_group_formation_failed - Report failed WPS provisioning 21838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 21858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to report failed group formation. This can 21878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * happen either due to failed WPS provisioning or due to 15 second 21888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * timeout during the provisioning phase. 21898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 21908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 21918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 21928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 21938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 21948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_group_formation_failed)(void *priv); 21958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 21968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 21978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_set_params - Set P2P parameters 21988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 21998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @params: P2P parameters 22008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_set_params)(void *priv, const struct p2p_params *params); 22078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_prov_disc_req - Send Provision Discovery Request 22108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @peer_addr: MAC address of the peer P2P client 22128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @config_methods: WPS Config Methods value (only one bit set) 22138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to request a discovered P2P peer to 22168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * display a PIN (config_methods = WPS_CONFIG_DISPLAY) or be prepared 22178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to enter a PIN from us (config_methods = WPS_CONFIG_KEYPAD). The 22188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Provision Discovery Request frame is transmitted once immediately 22198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * and if no response is received, the frame will be sent again 22208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * whenever the target device is discovered during device dsicovery 22218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (start with a p2p_find() call). Response from the peer is indicated 22228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with the EVENT_P2P_PROV_DISC_RESPONSE event. 22238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_prov_disc_req)(void *priv, const u8 *peer_addr, 22291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 config_methods, int join); 22308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_sd_request - Schedule a service discovery query 22338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination peer or %NULL to apply for all peers 22358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @tlvs: P2P Service Query TLV(s) 22368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Reference to the query or 0 on failure 22378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Response to the query is indicated with the 22398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_P2P_SD_RESPONSE driver event. 22408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u64 (*p2p_sd_request)(void *priv, const u8 *dst, 22468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *tlvs); 22478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_sd_cancel_request - Cancel a pending service discovery query 22508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @req: Query reference from p2p_sd_request() 22528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_sd_cancel_request)(void *priv, u64 req); 22598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_sd_response - Send response to a service discovery query 22628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq: Frequency from EVENT_P2P_SD_REQUEST event 22648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination address from EVENT_P2P_SD_REQUEST event 22658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dialog_token: Dialog token from EVENT_P2P_SD_REQUEST event 22668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @resp_tlvs: P2P Service Response TLV(s) 22678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is called as a response to the request indicated with 22708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the EVENT_P2P_SD_REQUEST driver event. 22718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_sd_response)(void *priv, int freq, const u8 *dst, 22778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token, 22788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *resp_tlvs); 22798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_service_update - Indicate a change in local services 22828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 22848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function needs to be called whenever there is a change in 22868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * availability of the local services. This will increment the 22878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Service Update Indicator value which will be used in SD Request and 22888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Response frames. 22898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 22908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is only used if the driver implements P2P management, 22918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * i.e., if it sets WPA_DRIVER_FLAGS_P2P_MGMT in 22928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_capa. 22938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 22948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_service_update)(void *priv); 22958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 22968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 22978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_reject - Reject peer device (explicitly block connections) 22988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 22998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: MAC address of the peer 23008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 23018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_reject)(void *priv, const u8 *addr); 23038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_invite - Invite a P2P Device into a group 23068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @peer: Device Address of the peer P2P Device 23088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @role: Local role in the group 23098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @bssid: Group BSSID or %NULL if not known 23108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssid: Group SSID 23118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssid_len: Length of ssid in octets 23128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @go_dev_addr: Forced GO Device Address or %NULL if none 23138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @persistent_group: Whether this is to reinvoke a persistent group 23148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 23158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*p2p_invite)(void *priv, const u8 *peer, int role, 23178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid, const u8 *ssid, size_t ssid_len, 23188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *go_dev_addr, int persistent_group); 23198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * send_tdls_mgmt - for sending TDLS management packets 23228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: private driver interface data 23238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dst: Destination (peer) MAC address 23248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @action_code: TDLS action code for the mssage 23258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @dialog_token: Dialog Token to use in the message (if needed) 23268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @status_code: Status Code or Reason Code to use (if needed) 23278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @buf: TDLS IEs to add to the message 23288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @len: Length of buf in octets 23291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, negative (<0) on failure 23308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 23318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional function can be used to send packet to driver which is 23328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * responsible for receiving and sending all TDLS packets. 23338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*send_tdls_mgmt)(void *priv, const u8 *dst, u8 action_code, 23358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token, u16 status_code, 23368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *buf, size_t len); 23378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 23391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * tdls_oper - Ask the driver to perform high-level TDLS operations 23401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 23411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @oper: TDLS high-level operation. See %enum tdls_oper 23421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @peer: Destination (peer) MAC address 23431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, negative (<0) on failure 23441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 23451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This optional function can be used to send high-level TDLS commands 23461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to the driver. 23471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 23488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*tdls_oper)(void *priv, enum tdls_oper oper, const u8 *peer); 23498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 23508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 23518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_poll - Get current connection information 23528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @priv: Private driver interface data 23538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @signal_info: Connection info structure 23548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 23558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int (*signal_poll)(void *priv, struct wpa_signal_info *signal_info); 2356bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt 2357bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt /** 235875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * set_authmode - Set authentication algorithm(s) for static WEP 235975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * @priv: Private driver interface data 236075ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * @authmode: 1=Open System, 2=Shared Key, 3=both 236175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * Returns: 0 on success, -1 on failure 236275ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * 236375ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * This function can be used to set authentication algorithms for AP 236475ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * mode when static WEP is used. If the driver uses user space MLME/SME 236575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * implementation, there is no need to implement this function. 23661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 23671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * DEPRECATED - use set_ap() instead 236875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 236975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen int (*set_authmode)(void *priv, int authmode); 23701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef ANDROID 237175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /** 2372bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * driver_cmd - execute driver-specific command 2373bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * @priv: private driver interface data 2374bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * @cmd: command to execute 2375bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * @buf: return buffer 2376bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * @buf_len: buffer length 2377bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * 2378bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt * Returns: 0 on success, -1 on failure 2379bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt */ 2380bd567ad93e03f285fdad93464100148cd5ae7941Dmitry Shmidt int (*driver_cmd)(void *priv, char *cmd, char *buf, size_t buf_len); 23811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif 23821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 23831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * set_rekey_info - Set rekey information 23841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 23851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @kek: Current KEK 23861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @kck: Current KCK 23871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @replay_ctr: Current EAPOL-Key Replay Counter 23881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 23891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This optional function can be used to provide information for the 23901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver/firmware to process EAPOL-Key frames in Group Key Handshake 23911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * while the host (including wpa_supplicant) is sleeping. 23921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 23931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void (*set_rekey_info)(void *priv, const u8 *kek, const u8 *kck, 23941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *replay_ctr); 23951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 23961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 23971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sta_assoc - Station association indication 23981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 23991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: Source address and BSSID for association frame 24001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 24011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @reassoc: flag to indicate re-association 24021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @status: association response status code 24031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ie: assoc response ie buffer 24041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @len: ie buffer length 24051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 24061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function indicates the driver to send (Re)Association 24081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Response frame to the station. 24091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sta_assoc)(void *priv, const u8 *own_addr, const u8 *addr, 24111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int reassoc, u16 status, const u8 *ie, size_t len); 24121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sta_auth - Station authentication indication 24151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: Source address and BSSID for authentication frame 24171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 24181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @seq: authentication sequence number 24191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @status: authentication response status code 24201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ie: authentication frame ie buffer 24211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @len: ie buffer length 24221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function indicates the driver to send Authentication frame 24241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * to the station. 24251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sta_auth)(void *priv, const u8 *own_addr, const u8 *addr, 24271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 seq, u16 status, const u8 *ie, size_t len); 24281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * add_tspec - Add traffic stream 24311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to associate 24331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @tspec_ie: tspec ie buffer 24341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @tspec_ielen: tspec ie length 24351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 24361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function adds the traffic steam for the station 24381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and fills the medium_time in tspec_ie. 24391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*add_tspec)(void *priv, const u8 *addr, u8 *tspec_ie, 24411f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt size_t tspec_ielen); 24421f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24431f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * add_sta_node - Add a station node in the driver 24451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to add 24471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @auth_alg: authentication algorithm used by the station 24481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 24491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function adds the station node in the driver, when 24511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * the station gets added by FT-over-DS. 24521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*add_sta_node)(void *priv, const u8 *addr, u16 auth_alg); 24541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24561f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sched_scan - Request the driver to initiate scheduled scan 24571f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24581f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @params: Scan parameters 24591f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @interval: Interval between scan cycles in milliseconds 24601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 24611f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24621f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This operation should be used for scheduled scan offload to 24631f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * the hardware. Every time scan results are available, the 24641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver should report scan results event for wpa_supplicant 24651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * which will eventually request the results with 24661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_driver_get_scan_results2(). This operation is optional 24671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * and if not provided or if it returns -1, we fall back to 24681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * normal host-scheduled scans. 24691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*sched_scan)(void *priv, struct wpa_driver_scan_params *params, 24711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u32 interval); 24721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * stop_sched_scan - Request the driver to stop a scheduled scan 24751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 24771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24781f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This should cause the scheduled scan to be stopped and 24791f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * results should stop being sent. Must be supported if 24801f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * sched_scan is supported. 24811f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24821f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*stop_sched_scan)(void *priv); 24831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 24841f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24851f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * poll_client - Probe (null data or such) the given station 24861f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 24871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @own_addr: MAC address of sending interface 24881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: MAC address of the station to probe 24891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @qos: Indicates whether station is QoS station 24901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 24911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function is used to verify whether an associated station is 24921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * still present. This function does not need to be implemented if the 24931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * driver provides such inactivity polling mechanism. 24941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 24951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt void (*poll_client)(void *priv, const u8 *own_addr, 24961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *addr, int qos); 24971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef ANDROID_P2P 24981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 24991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * go_switch_channel - Announce channel switch and migrate the GO to a 25001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * given frequency. 25011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @priv: Private driver interface data 25021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @freq: frequency in MHz 25031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Returns: 0 on success, -1 on failure 25041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 25051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This function is used to move the GO to the legacy STA channel to avoid 25061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * frequency conflict in single channel concurrency. 25071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 25081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int (*go_switch_channel)(void *priv, unsigned int freq); 25091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif 25108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 25118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 25148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * enum wpa_event_type - Event type for wpa_supplicant_event() calls 25158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wpa_event_type { 25178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC - Association completed 25198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event needs to be delivered when the driver completes IEEE 25218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 802.11 association or reassociation successfully. 25228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_driver_ops::get_bssid() is expected to provide the current BSSID 25238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * after this event has been generated. In addition, optional 25248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO may be generated just before EVENT_ASSOC to provide 25258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * more information about the association. If the driver interface gets 25268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * both of these events at the same time, it can also include the 25278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * assoc_info data in EVENT_ASSOC call. 25288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC, 25308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_DISASSOC - Association lost 25338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when association is lost either due to 25358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving deauthenticate or disassociate frame from the AP or when 25368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sending either of these frames to the current AP. If the driver 25378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * supports separate deauthentication event, EVENT_DISASSOC should only 25388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be used for disassociation and EVENT_DEAUTH for deauthentication. 25398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In AP mode, union wpa_event_data::disassoc_info is required. 25408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_DISASSOC, 25428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_MICHAEL_MIC_FAILURE - Michael MIC (TKIP) detected 25458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event must be delivered when a Michael MIC error is detected by 25478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the local driver. Additional data for event processing is 25488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * provided with union wpa_event_data::michael_mic_failure. This 25498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information is used to request new encyption key and to initiate 25508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * TKIP countermeasures if needed. 25518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_MICHAEL_MIC_FAILURE, 25538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SCAN_RESULTS - Scan results available 25568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event must be called whenever scan results are available to be 25588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * fetched with struct wpa_driver_ops::get_scan_results(). This event 25598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is expected to be used some time after struct wpa_driver_ops::scan() 25608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is called. If the driver provides an unsolicited event when the scan 25618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * has been completed, this event can be used to trigger 25628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SCAN_RESULTS call. If such event is not available from the 25638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver, the driver wrapper code is expected to use a registered 25648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * timeout to generate EVENT_SCAN_RESULTS call after the time that the 25658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * scan is expected to be completed. Optional information about 25668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed scan can be provided with union wpa_event_data::scan_info. 25678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_SCAN_RESULTS, 25698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO - Report optional extra information for association 25728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to report extra association information for 25748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC processing. This extra information includes IEs from 25758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * association frames and Beacon/Probe Response frames in union 25768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::assoc_info. EVENT_ASSOCINFO must be send just before 25778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC. Alternatively, the driver interface can include 25788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * assoc_info data in the EVENT_ASSOC call if it has all the 25798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information available at the same point. 25808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOCINFO, 25828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_STATUS - Report interface status changes 25858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This optional event can be used to report changes in interface 25878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * status (interface added/removed) using union 25888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::interface_status. This can be used to trigger 25898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant to stop and re-start processing for the interface, 25908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., when a cardbus card is ejected/inserted. 25918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 25928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_STATUS, 25938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 25948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 25958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_PMKID_CANDIDATE - Report a candidate AP for pre-authentication 25968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 25978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to inform wpa_supplicant about candidates for 25988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN (WPA2) pre-authentication. If wpa_supplicant is not responsible 25998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for scan request (ap_scan=2 mode), this event is required for 26008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * pre-authentication. If wpa_supplicant is performing scan request 26018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (ap_scan=1), this event is optional since scan results can be used 26028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to add pre-authentication candidates. union 26038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_event_data::pmkid_candidate is used to report the BSSID of the 26048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * candidate and priority of the candidate, e.g., based on the signal 26058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * strength, in order to try to pre-authenticate first with candidates 26068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that are most likely targets for re-association. 26078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_PMKID_CANDIDATE can be called whenever the driver has updates 26098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * on the candidate list. In addition, it can be called for the current 26108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * AP and APs that have existing PMKSA cache entries. wpa_supplicant 26118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * will automatically skip pre-authentication in cases where a valid 26128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * PMKSA exists. When more than one candidate exists, this event should 26138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be generated once for each candidate. 26148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver will be notified about successful pre-authentication with 26168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::add_pmkid() calls. 26178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_PMKID_CANDIDATE, 26198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_STKSTART - Request STK handshake (MLME-STKSTART.request) 26228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to inform wpa_supplicant about desire to set 26248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * up secure direct link connection between two stations as defined in 26258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEEE 802.11e with a new PeerKey mechanism that replaced the original 26268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * STAKey negotiation. The caller will need to set peer address for the 26278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event. 26288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_STKSTART, 26308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_TDLS - Request TDLS operation 26338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event can be used to request a TDLS operation to be performed. 26358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_TDLS, 26378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_FT_RESPONSE - Report FT (IEEE 802.11r) response IEs 26408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver is expected to report the received FT IEs from 26428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * FT authentication sequence from the AP. The FT IEs are included in 26438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the extra information in union wpa_event_data::ft_ies. 26448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_FT_RESPONSE, 26468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_IBSS_RSN_START - Request RSN authentication in IBSS 26498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The driver can use this event to inform wpa_supplicant about a STA 26518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in an IBSS with which protected frames could be exchanged. This 26528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event starts RSN authentication with the other STA to authenticate 26538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the STA and set up encryption keys with it. 26548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_IBSS_RSN_START, 26568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_AUTH - Authentication result 26598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when authentication attempt has been 26618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * completed. This is only used if the driver supports separate 26628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authentication step (struct wpa_driver_ops::authenticate). 26638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Information about authentication result is included in 26648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::auth. 26658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_AUTH, 26678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_DEAUTH - Authentication lost 26708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when authentication is lost either due 26728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to receiving deauthenticate frame from the AP or when sending that 26738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * frame to the current AP. 26748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * In AP mode, union wpa_event_data::deauth_info is required. 26758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_DEAUTH, 26778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC_REJECT - Association rejected 26808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 26818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when (re)association attempt has been 26828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * rejected by the AP. Information about the association response is 26838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * included in union wpa_event_data::assoc_reject. 26848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC_REJECT, 26868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_AUTH_TIMED_OUT - Authentication timed out 26898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_AUTH_TIMED_OUT, 26918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOC_TIMED_OUT - Association timed out 26948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 26958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_ASSOC_TIMED_OUT, 26968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 26978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 26988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_FT_RRB_RX - FT (IEEE 802.11r) RRB frame received 26998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_FT_RRB_RX, 27018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_WPS_BUTTON_PUSHED - Report hardware push button press for WPS 27048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_WPS_BUTTON_PUSHED, 27068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_TX_STATUS - Report TX status 27098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_TX_STATUS, 27118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_FROM_UNKNOWN - Report RX from unknown STA 27148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_FROM_UNKNOWN, 27168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_MGMT - Report RX of a management frame 27198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_MGMT, 27218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_ACTION - Action frame received 27248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when an Action frame has been 27268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received. Information about the received frame is included in 27278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::rx_action. 27288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_ACTION, 27308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_REMAIN_ON_CHANNEL - Remain-on-channel duration started 27338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when the driver has started the 27358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * requested remain-on-channel duration. Information about the 27368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation is included in union wpa_event_data::remain_on_channel. 27378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_REMAIN_ON_CHANNEL, 27398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_CANCEL_REMAIN_ON_CHANNEL - Remain-on-channel timed out 27428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when the driver has completed 27448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * remain-on-channel duration, i.e., may noot be available on the 27458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * requested channel anymore. Information about the 27468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operation is included in union wpa_event_data::remain_on_channel. 27478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_CANCEL_REMAIN_ON_CHANNEL, 27498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_MLME_RX - Report reception of frame for MLME (test use only) 27528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used only by driver_test.c and userspace MLME. 27548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_MLME_RX, 27568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_RX_PROBE_REQ - Indicate received Probe Request frame 27598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate when a Probe Request frame has been 27618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * received. Information about the received frame is included in 27628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::rx_probe_req. The driver is required to report 27638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * these events only after successfully completed probe_req_report() 27648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * commands to request the events (i.e., report parameter is non-zero) 27658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in station mode. In AP mode, Probe Request frames should always be 27668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reported. 27678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_RX_PROBE_REQ, 27698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_NEW_STA - New wired device noticed 27728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that a new device has been detected 27748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * in a network that does not use association-like functionality (i.e., 27758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * mainly wired Ethernet). This can be used to start EAPOL 27768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * authenticator when receiving a frame from a device. The address of 27778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the device is included in union wpa_event_data::new_sta. 27788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_NEW_STA, 27808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_EAPOL_RX - Report received EAPOL frame 27838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * When in AP mode with hostapd, this event is required to be used to 27858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * deliver the receive EAPOL frames from the driver. With 27868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * %wpa_supplicant, this event is used only if the send_eapol() handler 27878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is used to override the use of l2_packet for EAPOL frame TX. 27888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_EAPOL_RX, 27908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 27918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 27928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_SIGNAL_CHANGE - Indicate change in signal strength 27938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 27948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate changes in the signal strength 27958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * observed in frames received from the current AP if signal strength 27968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * monitoring has been enabled with signal_monitor(). 27978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 27988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_SIGNAL_CHANGE, 27998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_ENABLED - Notify that interface was enabled 28028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the interface was enabled after 28048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * having been previously disabled, e.g., due to rfkill. 28058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_ENABLED, 28078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_DISABLED - Notify that interface was disabled 28108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the interface was disabled, 28128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., due to rfkill. 28138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_DISABLED, 28158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_CHANNEL_LIST_CHANGED - Channel list changed 28188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the channel list has changed, 28208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * e.g., because of a regulatory domain change triggered by scan 28218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * results including an AP advertising a country code. 28228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_CHANNEL_LIST_CHANGED, 28248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_INTERFACE_UNAVAILABLE - Notify that interface is unavailable 28278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used to indicate that the driver cannot maintain this 28298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface in its operation mode anymore. The most likely use for 28308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * this is to indicate that AP mode operation is not available due to 28318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * operating channel would need to be changed to a DFS channel when 28328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the driver does not support radar detection and another virtual 28338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interfaces caused the operating channel to change. Other similar 28348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resource conflicts could also trigger this for station mode 28358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interfaces. 28368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_UNAVAILABLE, 28388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_BEST_CHANNEL 28418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver generates this event whenever it detects a better channel 28438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * (e.g., based on RSSI or channel use). This information can be used 28448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * to improve channel selection for a new AP/P2P group. 28458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_BEST_CHANNEL, 28478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_UNPROT_DEAUTH - Unprotected Deauthentication frame received 28508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when a Deauthentication frame is dropped 28528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * due to it not being protected (MFP/IEEE 802.11w). 28538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::unprot_deauth is required to provide more 28548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * details of the frame. 28558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_UNPROT_DEAUTH, 28578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_UNPROT_DISASSOC - Unprotected Disassociation frame received 28608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event should be called when a Disassociation frame is dropped 28628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * due to it not being protected (MFP/IEEE 802.11w). 28638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::unprot_disassoc is required to provide more 28648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * details of the frame. 28658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_UNPROT_DISASSOC, 28678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_STATION_LOW_ACK 28708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver generates this event whenever it detected that a particular 28728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * station was lost. Detection can be through massive transmission 28738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * failures for example. 28748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_STATION_LOW_ACK, 28768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_P2P_DEV_FOUND - Report a discovered P2P device 28798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used only if the driver implements P2P management 28818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * internally. Event data is stored in 28828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::p2p_dev_found. 28838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_DEV_FOUND, 28858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_P2P_GO_NEG_REQ_RX - Report reception of GO Negotiation Request 28888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used only if the driver implements P2P management 28908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * internally. Event data is stored in 28918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::p2p_go_neg_req_rx. 28928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 28938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_GO_NEG_REQ_RX, 28948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 28958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 28968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_P2P_GO_NEG_COMPLETED - Report completion of GO Negotiation 28978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 28988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This event is used only if the driver implements P2P management 28998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * internally. Event data is stored in 29008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data::p2p_go_neg_completed. 29018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_GO_NEG_COMPLETED, 29038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_PROV_DISC_REQUEST, 29058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_PROV_DISC_RESPONSE, 29068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_SD_REQUEST, 29078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_P2P_SD_RESPONSE, 29088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_IBSS_PEER_LOST - IBSS peer not reachable anymore 29118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_IBSS_PEER_LOST, 29131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 29141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 29151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_DRIVER_GTK_REKEY - Device/driver did GTK rekey 29161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 29171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This event carries the new replay counter to notify wpa_supplicant 29181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * of the current EAPOL-Key Replay Counter in case the driver/firmware 29191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * completed Group Key Handshake while the host (including 29201f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_supplicant was sleeping). 29211f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 29221f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_DRIVER_GTK_REKEY, 29231f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 29241f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 29251f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_SCHED_SCAN_STOPPED - Scheduled scan was stopped 29261f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 29271f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_SCHED_SCAN_STOPPED, 29281f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 29291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 29301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_DRIVER_CLIENT_POLL_OK - Station responded to poll 29311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 29321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This event indicates that the station responded to the poll 29331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * initiated with @poll_client. 29341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 29351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_DRIVER_CLIENT_POLL_OK, 29361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 29371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 29381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * EVENT_EAPOL_TX_STATUS - notify of EAPOL TX status 29391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 29401f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt EVENT_EAPOL_TX_STATUS 29418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 29428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 29458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * union wpa_event_data - Additional data for wpa_supplicant_event() calls 29468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtunion wpa_event_data { 29488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct assoc_info - Data for EVENT_ASSOC and EVENT_ASSOCINFO events 29508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This structure is optional for EVENT_ASSOC calls and required for 29528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * EVENT_ASSOCINFO calls. By using EVENT_ASSOC with this data, the 29538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * driver interface does not need to generate separate EVENT_ASSOCINFO 29548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * calls. 29558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct assoc_info { 29578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reassoc - Flag to indicate association or reassociation 29598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int reassoc; 29618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * req_ies - (Re)Association Request IEs 29648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the driver generates WPA/RSN IE, this event data must be 29668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * returned for WPA handshake to have needed information. If 29678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant-generated WPA/RSN IE is used, this 29688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * information event is optional. 29698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 29718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 29728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *req_ies; 29748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * req_ies_len - Length of req_ies in bytes 29778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t req_ies_len; 29798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies - (Re)Association Response IEs 29828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional association data from the driver. This data is not 29848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required WPA, but may be useful for some protocols and as 29858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * such, should be reported if this is available to the driver 29868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. 29878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 29888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 29898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 29908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *resp_ies; 29928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies_len - Length of resp_ies in bytes 29958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 29968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t resp_ies_len; 29978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 29988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 29998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * beacon_ies - Beacon or Probe Response IEs 30008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional Beacon/ProbeResp data: IEs included in Beacon or 30028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Probe Response frames from the current AP (i.e., the one 30038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * that the client just associated with). This information is 30048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used to update WPA/RSN IE for the AP. If this field is not 30058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * set, the results from previous scan will be used. If no 30068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * data for the new AP is found, scan results will be requested 30078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * again (without scan request). At this point, the driver is 30088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * expected to provide WPA/RSN IE for the AP (if WPA/WPA2 is 30098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * used). 30108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 30118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 30128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 30138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *beacon_ies; 30158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * beacon_ies_len - Length of beacon_ies */ 30188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t beacon_ies_len; 30198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency of the operational channel in MHz 30228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int freq; 30248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 30278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 30298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } assoc_info; 30308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct disassoc_info - Data for EVENT_DISASSOC events 30338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct disassoc_info { 30358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 30378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 30398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reason_code - Reason Code (host byte order) used in 30428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Deauthentication frame 30438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 30458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - Optional IE(s) in Disassociation frame 30488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 30508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 30538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 30558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } disassoc_info; 30568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct deauth_info - Data for EVENT_DEAUTH events 30598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct deauth_info { 30618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * addr - Station address (for AP mode) 30638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 30658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * reason_code - Reason Code (host byte order) used in 30688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Deauthentication frame 30698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 30718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - Optional IE(s) in Deauthentication frame 30748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 30768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 30798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 30818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } deauth_info; 30828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct michael_mic_failure - Data for EVENT_MICHAEL_MIC_FAILURE 30858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct michael_mic_failure { 30878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int unicast; 30888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 30898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } michael_mic_failure; 30908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 30918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 30928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct interface_status - Data for EVENT_INTERFACE_STATUS 30938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 30948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct interface_status { 30958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char ifname[100]; 30968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 30978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt EVENT_INTERFACE_ADDED, EVENT_INTERFACE_REMOVED 30988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ievent; 30998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } interface_status; 31008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct pmkid_candidate - Data for EVENT_PMKID_CANDIDATE 31038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct pmkid_candidate { 31058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** BSSID of the PMKID candidate */ 31068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 bssid[ETH_ALEN]; 31078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Smaller the index, higher the priority */ 31088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int index; 31098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Whether RSN IE includes pre-authenticate flag */ 31108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int preauth; 31118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } pmkid_candidate; 31128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct stkstart - Data for EVENT_STKSTART 31158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct stkstart { 31178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 31188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } stkstart; 31198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct tdls - Data for EVENT_TDLS 31228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tdls { 31248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 31258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 31268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_REQUEST_SETUP, 31278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt TDLS_REQUEST_TEARDOWN 31288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } oper; 31298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; /* for teardown */ 31308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } tdls; 31318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ft_ies - FT information elements (EVENT_FT_RESPONSE) 31348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 31358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * During FT (IEEE 802.11r) authentication sequence, the driver is 31368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * expected to use this event to report received FT IEs (MDIE, FTIE, 31378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * RSN IE, TIE, possible resource request) to the supplicant. The FT 31388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * IEs for the next message will be delivered through the 31398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wpa_driver_ops::update_ft_ies() callback. 31408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ft_ies { 31428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies; 31438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len; 31448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ft_action; 31458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 target_ap[ETH_ALEN]; 31468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Optional IE(s), e.g., WMM TSPEC(s), for RIC-Request */ 31478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ric_ies; 31488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** Length of ric_ies buffer in octets */ 31498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ric_ies_len; 31508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ft_ies; 31518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ibss_rsn_start - Data for EVENT_IBSS_RSN_START 31548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ibss_rsn_start { 31568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 31578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ibss_rsn_start; 31588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct auth_info - Data for EVENT_AUTH events 31618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct auth_info { 31638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 31641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 bssid[ETH_ALEN]; 31658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 auth_type; 31661f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 auth_transaction; 31678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 status_code; 31688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ies; 31698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ies_len; 31708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } auth; 31718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct assoc_reject - Data for EVENT_ASSOC_REJECT events 31748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct assoc_reject { 31768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * bssid - BSSID of the AP that rejected association 31788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 31808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies - (Re)Association Response IEs 31838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 31848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Optional association data from the driver. This data is not 31858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * required WPA, but may be useful for some protocols and as 31868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * such, should be reported if this is available to the driver 31878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface. 31888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 31898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This should start with the first IE (fixed fields before IEs 31908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * are not included). 31918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *resp_ies; 31938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 31958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * resp_ies_len - Length of resp_ies in bytes 31968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 31978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t resp_ies_len; 31988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 31998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * status_code - Status Code from (Re)association Response 32018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 status_code; 32038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } assoc_reject; 32048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct timeout_event { 32068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 addr[ETH_ALEN]; 32078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } timeout_event; 32088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ft_rrb_rx - Data for EVENT_FT_RRB_RX events 32118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ft_rrb_rx { 32138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 32148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 32158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 32168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ft_rrb_rx; 32178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct tx_status - Data for EVENT_TX_STATUS events 32208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tx_status { 32228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 type; 32238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 stype; 32248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dst; 32258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 32268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 32278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ack; 32288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } tx_status; 32298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_from_unknown - Data for EVENT_RX_FROM_UNKNOWN events 32328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_from_unknown { 32341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 32351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *addr; 32361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int wds; 32378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_from_unknown; 32388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_mgmt - Data for EVENT_RX_MGMT events 32418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_mgmt { 32438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *frame; 32448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t frame_len; 32458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 datarate; 32468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 ssi_signal; 32478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_mgmt; 32488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_action - Data for EVENT_RX_ACTION events 32518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_action { 32538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * da - Destination address of the received Action frame 32558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *da; 32578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sa - Source address of the received Action frame 32608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 32628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * bssid - Address 3 of the received Action frame 32658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *bssid; 32678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * category - Action frame category 32708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 category; 32728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * data - Action frame body after category field 32758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 32778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * len - Length of data in octets 32808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t len; 32828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Frequency (in MHz) on which the frame was received 32858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 32878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_action; 32888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 32898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct remain_on_channel - Data for EVENT_REMAIN_ON_CHANNEL events 32918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 32928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is also used with EVENT_CANCEL_REMAIN_ON_CHANNEL events. 32938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct remain_on_channel { 32958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 32968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * freq - Channel frequency in MHz 32978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 32988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int freq; 32998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * duration - Duration to remain on the channel in milliseconds 33028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int duration; 33048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } remain_on_channel; 33058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct scan_info - Optional data for EVENT_SCAN_RESULTS events 33088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @aborted: Whether the scan was aborted 33098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freqs: Scanned frequencies in MHz (%NULL = all channels scanned) 33108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_freqs: Number of entries in freqs array 33118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ssids: Scanned SSIDs (%NULL or zero-length SSID indicates wildcard 33128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * SSID) 33138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @num_ssids: Number of entries in ssids array 33148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct scan_info { 33168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int aborted; 33178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const int *freqs; 33188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_freqs; 33198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_driver_scan_ssid ssids[WPAS_MAX_SCAN_SSIDS]; 33208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_ssids; 33218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } scan_info; 33228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct mlme_rx - Data for EVENT_MLME_RX events 33258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct mlme_rx { 33278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *buf; 33288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t len; 33298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 33308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int channel; 33318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ssi; 33328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } mlme_rx; 33338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct rx_probe_req - Data for EVENT_RX_PROBE_REQ events 33368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct rx_probe_req { 33388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sa - Source address of the received Probe Request frame 33408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 33428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33441f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * da - Destination address of the received Probe Request frame 33451f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * or %NULL if not available 33461f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 33471f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *da; 33481f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 33491f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 33501f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * bssid - BSSID of the received Probe Request frame or %NULL 33511f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * if not available 33521f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 33531f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 33541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 33551f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 33568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie - IEs from the Probe Request body 33578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ie; 33598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ie_len - Length of ie buffer in octets 33628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ie_len; 33648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } rx_probe_req; 33658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct new_sta - Data for EVENT_NEW_STA events 33688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct new_sta { 33708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 33718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } new_sta; 33728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct eapol_rx - Data for EVENT_EAPOL_RX events 33758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct eapol_rx { 33778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 33788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data; 33798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len; 33808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } eapol_rx; 33818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * signal_change - Data for EVENT_SIGNAL_CHANGE events 33848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpa_signal_info signal_change; 33868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 33878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 33888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct best_channel - Data for EVENT_BEST_CHANNEL events 33898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_24: Best 2.4 GHz band channel frequency in MHz 33908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_5: Best 5 GHz band channel frequency in MHz 33918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @freq_overall: Best channel frequency in MHz 33928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 33938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 0 can be used to indicate no preference in either band. 33948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 33958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct best_channel { 33968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_24; 33978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_5; 33988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq_overall; 33998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } best_chan; 34008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct unprot_deauth { 34028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 34038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *da; 34048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 34058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } unprot_deauth; 34068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct unprot_disassoc { 34088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 34098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *da; 34108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 reason_code; 34118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } unprot_disassoc; 34128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct low_ack - Data for EVENT_STATION_LOW_ACK events 34158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @addr: station address 34168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct low_ack { 34188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 addr[ETH_ALEN]; 34198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } low_ack; 34208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_dev_found - Data for EVENT_P2P_DEV_FOUND 34238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_dev_found { 34258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr; 34268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dev_addr; 34278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pri_dev_type; 34288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *dev_name; 34298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_methods; 34308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dev_capab; 34318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 group_capab; 34328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_dev_found; 34338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_go_neg_req_rx - Data for EVENT_P2P_GO_NEG_REQ_RX 34368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_go_neg_req_rx { 34388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src; 34398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 dev_passwd_id; 34408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_go_neg_req_rx; 34418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_go_neg_completed - Data for EVENT_P2P_GO_NEG_COMPLETED 34448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_go_neg_completed { 34468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_go_neg_results *res; 34478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_go_neg_completed; 34488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_prov_disc_req { 34508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *peer; 34518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_methods; 34528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *dev_addr; 34538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pri_dev_type; 34548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *dev_name; 34558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 supp_config_methods; 34568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dev_capab; 34578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 group_capab; 34588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_prov_disc_req; 34598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_prov_disc_resp { 34618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *peer; 34628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_methods; 34638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_prov_disc_resp; 34648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_sd_req { 34668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int freq; 34678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 34688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token; 34698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 update_indic; 34708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *tlvs; 34718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t tlvs_len; 34728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_sd_req; 34738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_sd_resp { 34758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sa; 34768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 update_indic; 34778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *tlvs; 34788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t tlvs_len; 34798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } p2p_sd_resp; 34808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 34818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 34828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct ibss_peer_lost - Data for EVENT_IBSS_PEER_LOST 34838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 34848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct ibss_peer_lost { 34858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 34868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } ibss_peer_lost; 34871f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 34881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 34891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct driver_gtk_rekey - Data for EVENT_DRIVER_GTK_REKEY 34901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 34911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct driver_gtk_rekey { 34921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *bssid; 34931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *replay_ctr; 34941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } driver_gtk_rekey; 34951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 34961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 34971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct client_poll - Data for EVENT_DRIVER_CLIENT_POLL_OK events 34981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @addr: station address 34991f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 35001f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct client_poll { 35011f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u8 addr[ETH_ALEN]; 35021f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } client_poll; 35031f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 35041f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 35051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * struct eapol_tx_status 35061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @dst: Original destination 35071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @data: Data starting with IEEE 802.1X header (!) 35081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @data_len: Length of data 35091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * @ack: Indicates ack or lost frame 35101f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 35111f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This corresponds to hapd_send_eapol if the frame sent 35121f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * there isn't just reported as EVENT_TX_STATUS. 35131f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 35141f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt struct eapol_tx_status { 35151f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *dst; 35161f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt const u8 *data; 35171f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int data_len; 35181f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int ack; 35191f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt } eapol_tx_status; 35208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 35218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 35238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant_event - Report a driver event for wpa_supplicant 35248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctx: Context pointer (wpa_s); this is the ctx variable registered 35258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * with struct wpa_driver_ops::init() 35268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @event: event type (defined above) 35278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @data: possible extra data for the event 35288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 35298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Driver wrapper code should call this function whenever an event is received 35308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from the driver. 35318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_supplicant_event(void *ctx, enum wpa_event_type event, 35338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data *data); 35348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 35378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The following inline functions are provided for convenience to simplify 35388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event indication for some of the common events. 35398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 35408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_assoc(void *ctx, const u8 *addr, const u8 *ie, 35428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ielen, int reassoc) 35438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 35448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 35458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 35468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.reassoc = reassoc; 35478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.req_ies = ie; 35488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.req_ies_len = ielen; 35498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.assoc_info.addr = addr; 35508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_ASSOC, &event); 35518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 35528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_disassoc(void *ctx, const u8 *addr) 35548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 35558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 35568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 35578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.disassoc_info.addr = addr; 35588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_DISASSOC, &event); 35598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 35608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstatic inline void drv_event_eapol_rx(void *ctx, const u8 *src, const u8 *data, 35628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len) 35638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 35648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt union wpa_event_data event; 35658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt os_memset(&event, 0, sizeof(event)); 35668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.src = src; 35678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.data = data; 35688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt event.eapol_rx.data_len = data_len; 35698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpa_supplicant_event(ctx, EVENT_EAPOL_RX, &event); 35708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 35718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 35721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* driver_common.c */ 35731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid wpa_scan_results_free(struct wpa_scan_results *res); 35741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 35751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/* Convert wpa_event_type to a string for logging */ 35761f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtconst char * event_to_string(enum wpa_event_type event); 35771f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 35788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* DRIVER_H */ 3579