1/* 2 * WPA Supplicant - driver_wext exported functions 3 * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 as 7 * published by the Free Software Foundation. 8 * 9 * Alternatively, this software may be distributed under the terms of BSD 10 * license. 11 * 12 * See README and COPYING for more details. 13 */ 14 15#ifndef DRIVER_WEXT_H 16#define DRIVER_WEXT_H 17 18#include <net/if.h> 19 20struct wpa_driver_wext_data { 21 void *ctx; 22 int event_sock; 23 int ioctl_sock; 24 int mlme_sock; 25 char ifname[IFNAMSIZ + 1]; 26 int ifindex; 27 int ifindex2; 28 int if_removed; 29 u8 *assoc_req_ies; 30 size_t assoc_req_ies_len; 31 u8 *assoc_resp_ies; 32 size_t assoc_resp_ies_len; 33 struct wpa_driver_capa capa; 34 int has_capability; 35 int we_version_compiled; 36 37 /* for set_auth_alg fallback */ 38 int use_crypt; 39 int auth_alg_fallback; 40 41 int operstate; 42 43 char mlmedev[IFNAMSIZ + 1]; 44 45 int scan_complete_events; 46#ifdef ANDROID 47 int errors; 48 int driver_is_loaded; 49 int skip_disconnect; 50#endif 51}; 52 53int wpa_driver_wext_get_ifflags(struct wpa_driver_wext_data *drv, int *flags); 54int wpa_driver_wext_set_ifflags(struct wpa_driver_wext_data *drv, int flags); 55int wpa_driver_wext_get_bssid(void *priv, u8 *bssid); 56int wpa_driver_wext_set_bssid(void *priv, const u8 *bssid); 57int wpa_driver_wext_get_ssid(void *priv, u8 *ssid); 58int wpa_driver_wext_set_ssid(void *priv, const u8 *ssid, size_t ssid_len); 59int wpa_driver_wext_set_freq(void *priv, int freq); 60int wpa_driver_wext_set_mode(void *priv, int mode); 61int wpa_driver_wext_set_key(void *priv, wpa_alg alg, 62 const u8 *addr, int key_idx, 63 int set_tx, const u8 *seq, size_t seq_len, 64 const u8 *key, size_t key_len); 65int wpa_driver_wext_scan(void *priv, const u8 *ssid, size_t ssid_len); 66struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv); 67 68void wpa_driver_wext_scan_timeout(void *eloop_ctx, void *timeout_ctx); 69 70int wpa_driver_wext_alternative_ifindex(struct wpa_driver_wext_data *drv, 71 const char *ifname); 72 73void * wpa_driver_wext_init(void *ctx, const char *ifname); 74void wpa_driver_wext_deinit(void *priv); 75 76int wpa_driver_wext_set_operstate(void *priv, int state); 77int wpa_driver_wext_get_version(struct wpa_driver_wext_data *drv); 78 79int wpa_driver_wext_associate(void *priv, 80 struct wpa_driver_associate_params *params); 81int wpa_driver_wext_get_capa(void *priv, struct wpa_driver_capa *capa); 82int wpa_driver_wext_set_auth_param(struct wpa_driver_wext_data *drv, 83 int idx, u32 value); 84int wpa_driver_wext_cipher2wext(int cipher); 85int wpa_driver_wext_keymgmt2wext(int keymgmt); 86 87#ifdef ANDROID 88#define WEXT_NUMBER_SCAN_CHANNELS_FCC 11 89#define WEXT_NUMBER_SCAN_CHANNELS_ETSI 13 90#define WEXT_NUMBER_SCAN_CHANNELS_MKK1 14 91 92#define WPA_DRIVER_WEXT_WAIT_US 400000 93#define MAX_DRV_CMD_SIZE 248 94#define WEXT_NUMBER_SEQUENTIAL_ERRORS 4 95#endif 96 97#endif /* DRIVER_WEXT_H */ 98