wpa_supplicant: Initial Revision 0.8.X

Based on:
commit 0725cc7b7efc434910e89865c42eda7ce61bbf08
Author: Jouni Malinen <j@w1.fi>
Date:   Thu Apr 21 20:41:01 2011 +0300

    Enable CONFIG_DRIVER_NL80211=y in the default configuration

    nl80211 should be preferred over WEXT with any recent Linux
    kernel version.

Change-Id: I26aec5afbbd4f4a1f5fd900912545b6f5050de64
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/src/ap/preauth_auth.h b/src/ap/preauth_auth.h
new file mode 100644
index 0000000..5348bee
--- /dev/null
+++ b/src/ap/preauth_auth.h
@@ -0,0 +1,58 @@
+/*
+ * hostapd - Authenticator for IEEE 802.11i RSN pre-authentication
+ * Copyright (c) 2004-2005, 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.
+ */
+
+#ifndef PREAUTH_H
+#define PREAUTH_H
+
+#ifdef CONFIG_RSN_PREAUTH
+
+int rsn_preauth_iface_init(struct hostapd_data *hapd);
+void rsn_preauth_iface_deinit(struct hostapd_data *hapd);
+void rsn_preauth_finished(struct hostapd_data *hapd, struct sta_info *sta,
+			  int success);
+void rsn_preauth_send(struct hostapd_data *hapd, struct sta_info *sta,
+		      u8 *buf, size_t len);
+void rsn_preauth_free_station(struct hostapd_data *hapd, struct sta_info *sta);
+
+#else /* CONFIG_RSN_PREAUTH */
+
+static inline int rsn_preauth_iface_init(struct hostapd_data *hapd)
+{
+	return 0;
+}
+
+static inline void rsn_preauth_iface_deinit(struct hostapd_data *hapd)
+{
+}
+
+static inline void rsn_preauth_finished(struct hostapd_data *hapd,
+					struct sta_info *sta,
+					int success)
+{
+}
+
+static inline void rsn_preauth_send(struct hostapd_data *hapd,
+				    struct sta_info *sta,
+				    u8 *buf, size_t len)
+{
+}
+
+static inline void rsn_preauth_free_station(struct hostapd_data *hapd,
+					    struct sta_info *sta)
+{
+}
+
+#endif /* CONFIG_RSN_PREAUTH */
+
+#endif /* PREAUTH_H */