* WPA Supplicant - background scan and roaming interface
* Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef BGSCAN_H
int (*notify_scan)(void *priv, struct wpa_scan_results *scan_res);
void (*notify_beacon_loss)(void *priv);
- void (*notify_signal_change)(void *priv, int above);
+ void (*notify_signal_change)(void *priv, int above,
+ int current_signal,
+ int current_noise,
+ int current_txrate);
};
#ifdef CONFIG_BGSCAN
-int bgscan_init(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
+int bgscan_init(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid,
+ const char *name);
void bgscan_deinit(struct wpa_supplicant *wpa_s);
int bgscan_notify_scan(struct wpa_supplicant *wpa_s,
struct wpa_scan_results *scan_res);
void bgscan_notify_beacon_loss(struct wpa_supplicant *wpa_s);
-void bgscan_notify_signal_change(struct wpa_supplicant *wpa_s, int above);
+void bgscan_notify_signal_change(struct wpa_supplicant *wpa_s, int above,
+ int current_signal, int current_noise,
+ int current_txrate);
+
+/* Available bgscan modules */
+
+#ifdef CONFIG_BGSCAN_SIMPLE
+extern const struct bgscan_ops bgscan_simple_ops;
+#endif /* CONFIG_BGSCAN_SIMPLE */
+#ifdef CONFIG_BGSCAN_LEARN
+extern const struct bgscan_ops bgscan_learn_ops;
+#endif /* CONFIG_BGSCAN_LEARN */
#else /* CONFIG_BGSCAN */
static inline int bgscan_init(struct wpa_supplicant *wpa_s,
- struct wpa_ssid *ssid)
+ struct wpa_ssid *ssid, const char name)
{
return 0;
}
}
static inline void bgscan_notify_signal_change(struct wpa_supplicant *wpa_s,
- int above)
+ int above, int current_signal,
+ int current_noise,
+ int current_txrate)
{
}