driver_wext.h revision 8d520ff1dc2da35cdca849e982051b86468016d8 
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	struct netlink_data *netlink;
23	int ioctl_sock;
24	int mlme_sock;
25	char ifname[IFNAMSIZ + 1];
26	char phyname[32];
27	int ifindex;
28	int ifindex2;
29	int if_removed;
30	int if_disabled;
31	struct rfkill_data *rfkill;
32	u8 *assoc_req_ies;
33	size_t assoc_req_ies_len;
34	u8 *assoc_resp_ies;
35	size_t assoc_resp_ies_len;
36	struct wpa_driver_capa capa;
37	int has_capability;
38	int we_version_compiled;
39
40	/* for set_auth_alg fallback */
41	int use_crypt;
42	int auth_alg_fallback;
43
44	int operstate;
45
46	char mlmedev[IFNAMSIZ + 1];
47
48	int scan_complete_events;
49
50	int cfg80211; /* whether driver is using cfg80211 */
51
52	u8 max_level;
53};
54
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(const char *ifname, void *priv, enum 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, struct wpa_driver_scan_params *params);
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#endif /* DRIVER_WEXT_H */
88