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/vlan_init.h b/src/ap/vlan_init.h
new file mode 100644
index 0000000..382d5de
--- /dev/null
+++ b/src/ap/vlan_init.h
@@ -0,0 +1,59 @@
+/*
+ * hostapd / VLAN initialization
+ * Copyright 2003, Instant802 Networks, Inc.
+ * Copyright 2005, Devicescape Software, Inc.
+ *
+ * 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 VLAN_INIT_H
+#define VLAN_INIT_H
+
+#ifndef CONFIG_NO_VLAN
+int vlan_init(struct hostapd_data *hapd);
+void vlan_deinit(struct hostapd_data *hapd);
+struct hostapd_vlan * vlan_add_dynamic(struct hostapd_data *hapd,
+				       struct hostapd_vlan *vlan,
+				       int vlan_id);
+int vlan_remove_dynamic(struct hostapd_data *hapd, int vlan_id);
+int vlan_setup_encryption_dyn(struct hostapd_data *hapd,
+			      struct hostapd_ssid *mssid,
+			      const char *dyn_vlan);
+#else /* CONFIG_NO_VLAN */
+static inline int vlan_init(struct hostapd_data *hapd)
+{
+	return 0;
+}
+
+static inline void vlan_deinit(struct hostapd_data *hapd)
+{
+}
+
+static inline struct hostapd_vlan * vlan_add_dynamic(struct hostapd_data *hapd,
+						     struct hostapd_vlan *vlan,
+						     int vlan_id)
+{
+	return NULL;
+}
+
+static inline int vlan_remove_dynamic(struct hostapd_data *hapd, int vlan_id)
+{
+	return -1;
+}
+
+static inline int vlan_setup_encryption_dyn(struct hostapd_data *hapd,
+					    struct hostapd_ssid *mssid,
+					    const char *dyn_vlan)
+{
+	return -1;
+}
+#endif /* CONFIG_NO_VLAN */
+
+#endif /* VLAN_INIT_H */