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 20 struct 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 }; 47 48 int wpa_driver_wext_get_ifflags(struct wpa_driver_wext_data *drv, int *flags); 49 int wpa_driver_wext_set_ifflags(struct wpa_driver_wext_data *drv, int flags); 50 int wpa_driver_wext_get_bssid(void *priv, u8 *bssid); 51 int wpa_driver_wext_set_bssid(void *priv, const u8 *bssid); 52 int wpa_driver_wext_get_ssid(void *priv, u8 *ssid); 53 int wpa_driver_wext_set_ssid(void *priv, const u8 *ssid, size_t ssid_len); 54 int wpa_driver_wext_set_freq(void *priv, int freq); 55 int wpa_driver_wext_set_mode(void *priv, int mode); 56 int wpa_driver_wext_set_key(void *priv, wpa_alg alg, 57 const u8 *addr, int key_idx, 58 int set_tx, const u8 *seq, size_t seq_len, 59 const u8 *key, size_t key_len); 60 int wpa_driver_wext_scan(void *priv, const u8 *ssid, size_t ssid_len); 61 struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv); 62 63 void wpa_driver_wext_scan_timeout(void *eloop_ctx, void *timeout_ctx); 64 65 int wpa_driver_wext_alternative_ifindex(struct wpa_driver_wext_data *drv, 66 const char *ifname); 67 68 void * wpa_driver_wext_init(void *ctx, const char *ifname); 69 void wpa_driver_wext_deinit(void *priv); 70 71 int wpa_driver_wext_set_operstate(void *priv, int state); 72 int wpa_driver_wext_get_version(struct wpa_driver_wext_data *drv); 73 74 int wpa_driver_wext_associate(void *priv, 75 struct wpa_driver_associate_params *params); 76 int wpa_driver_wext_get_capa(void *priv, struct wpa_driver_capa *capa); 77 int wpa_driver_wext_set_auth_param(struct wpa_driver_wext_data *drv, 78 int idx, u32 value); 79 int wpa_driver_wext_cipher2wext(int cipher); 80 int wpa_driver_wext_keymgmt2wext(int keymgmt); 81 82 #endif /* DRIVER_WEXT_H */ 83