1 /* Exports from main to helper modules
3 * See copyright notice in main.c
5 #ifndef _ORINOCO_MAIN_H_
6 #define _ORINOCO_MAIN_H_
8 #include <linux/ieee80211.h>
11 /********************************************************************/
12 /* Compile time configuration and compatibility stuff */
13 /********************************************************************/
15 /* We do this this way to avoid ifdefs in the actual code */
17 #define SPY_NUMBER(priv) (priv->spy_data.spy_number)
19 #define SPY_NUMBER(priv) 0
20 #endif /* WIRELESS_SPY */
22 /********************************************************************/
24 /* Export module parameter */
25 extern int force_monitor;
27 /* Forward declarations */
31 void set_port_type(struct orinoco_private *priv);
32 int __orinoco_program_rids(struct net_device *dev);
33 void orinoco_reset(struct work_struct *work);
36 /* Information element helpers - find a home for these... */
37 static inline u8 *orinoco_get_ie(u8 *data, size_t len,
38 enum ieee80211_eid eid)
41 while ((p + 2) < (data + len)) {
49 #define WPA_OUI_TYPE "\x00\x50\xF2\x01"
50 #define WPA_SELECTOR_LEN 4
51 static inline u8 *orinoco_get_wpa_ie(u8 *data, size_t len)
54 while ((p + 2 + WPA_SELECTOR_LEN) < (data + len)) {
55 if ((p[0] == WLAN_EID_GENERIC) &&
56 (memcmp(&p[2], WPA_OUI_TYPE, WPA_SELECTOR_LEN) == 0))
63 #endif /* _ORINOCO_MAIN_H_ */