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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 struct wpa_driver_wext_data;
19
20 int wpa_driver_wext_get_ifflags(struct wpa_driver_wext_data *drv, int *flags);
21 int wpa_driver_wext_set_ifflags(struct wpa_driver_wext_data *drv, int flags);
22 int wpa_driver_wext_get_bssid(void *priv, u8 *bssid);
23 int wpa_driver_wext_set_bssid(void *priv, const u8 *bssid);
24 int wpa_driver_wext_get_ssid(void *priv, u8 *ssid);
25 int wpa_driver_wext_set_ssid(void *priv, const u8 *ssid, size_t ssid_len);
26 int wpa_driver_wext_set_freq(void *priv, int freq);
27 int wpa_driver_wext_set_mode(void *priv, int mode);
28 int wpa_driver_wext_set_key(void *priv, wpa_alg alg,
29                             const u8 *addr, int key_idx,
30                             int set_tx, const u8 *seq, size_t seq_len,
31                             const u8 *key, size_t key_len);
32 int wpa_driver_wext_scan(void *priv, const u8 *ssid, size_t ssid_len);
33 int wpa_driver_wext_get_scan_results(void *priv,
34                                      struct wpa_scan_result *results,
35                                      size_t max_size);
36
37 void wpa_driver_wext_scan_timeout(void *eloop_ctx, void *timeout_ctx);
38
39 int wpa_driver_wext_alternative_ifindex(struct wpa_driver_wext_data *drv,
40                                         const char *ifname);
41
42 void * wpa_driver_wext_init(void *ctx, const char *ifname);
43 void wpa_driver_wext_deinit(void *priv);
44
45 int wpa_driver_wext_set_operstate(void *priv, int state);
46 int wpa_driver_wext_get_version(struct wpa_driver_wext_data *drv);
47
48 #ifdef ANDROID
49 #define WEXT_NUMBER_SCAN_CHANNELS_FCC   11
50 #define WEXT_NUMBER_SCAN_CHANNELS_ETSI  13
51 #define WEXT_NUMBER_SCAN_CHANNELS_MKK1  14
52
53 #define WPA_DRIVER_WEXT_WAIT_US         400000
54 #define MAX_DRV_CMD_SIZE                248
55 #endif
56
57 #endif /* DRIVER_WEXT_H */