added XAUTH server and client support

src/pluto/xauth.c

@@ -0,0 +1,36 @@
+/* Initialization and finalization of the dynamic XAUTH module
+ * Copyright (C) 2006 Andreas Steffen
+ * Hochschule fuer Technik Rapperswil, Switzerland
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ *
+ * RCSID $Id: xauth.c,v 1.1 2005/01/06 22:10:15 as Exp $
+ */
+
+#include <freeswan.h>
+
+#include "constants.h"
+#include "defs.h"
+#include "xauth.h"
+#include "keys.h"
+
+void 
+xauth_init(void)
+{
+    /* TODO: locate and load dynamic XAUTH module */
+    xauth_defaults();
+}
+
+void
+xauth_finalize(void)
+{
+    /* TODO: unload dynamic XAUTH module */
+}