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[thirdparty/hostap.git] / src / drivers / driver_wext.h
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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
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18#include <net/if.h>
19
20struct wpa_driver_wext_data {
21 void *ctx;
08063178 22 struct netlink_data *netlink;
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23 int ioctl_sock;
24 int mlme_sock;
25 char ifname[IFNAMSIZ + 1];
26 int ifindex;
27 int ifindex2;
3fbda8f9 28 int if_removed;
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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};
6fc6879b 47
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48int wpa_driver_wext_get_bssid(void *priv, u8 *bssid);
49int wpa_driver_wext_set_bssid(void *priv, const u8 *bssid);
50int wpa_driver_wext_get_ssid(void *priv, u8 *ssid);
51int wpa_driver_wext_set_ssid(void *priv, const u8 *ssid, size_t ssid_len);
52int wpa_driver_wext_set_freq(void *priv, int freq);
53int wpa_driver_wext_set_mode(void *priv, int mode);
71934751 54int wpa_driver_wext_set_key(const char *ifname, void *priv, enum wpa_alg alg,
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55 const u8 *addr, int key_idx,
56 int set_tx, const u8 *seq, size_t seq_len,
57 const u8 *key, size_t key_len);
c2e8d0a0 58int wpa_driver_wext_scan(void *priv, struct wpa_driver_scan_params *params);
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59struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv);
60
61void wpa_driver_wext_scan_timeout(void *eloop_ctx, void *timeout_ctx);
62
63int wpa_driver_wext_alternative_ifindex(struct wpa_driver_wext_data *drv,
64 const char *ifname);
65
66void * wpa_driver_wext_init(void *ctx, const char *ifname);
67void wpa_driver_wext_deinit(void *priv);
68
69int wpa_driver_wext_set_operstate(void *priv, int state);
70int wpa_driver_wext_get_version(struct wpa_driver_wext_data *drv);
71
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72int wpa_driver_wext_associate(void *priv,
73 struct wpa_driver_associate_params *params);
74int wpa_driver_wext_get_capa(void *priv, struct wpa_driver_capa *capa);
75int wpa_driver_wext_set_auth_param(struct wpa_driver_wext_data *drv,
76 int idx, u32 value);
77int wpa_driver_wext_cipher2wext(int cipher);
78int wpa_driver_wext_keymgmt2wext(int keymgmt);
79
6fc6879b 80#endif /* DRIVER_WEXT_H */