- introduced autotools

- first working version
  - make dist should work
  - things to do:
    - UML testing!
    - more cleanups

src/libfreeswan/version.c

@@ -0,0 +1,43 @@
+/*
+ * return IPsec version information
+ * Copyright (C) 2001  Henry Spencer.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Library 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/lgpl.txt>.
+ *
+ * This library 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 Library General Public
+ * License for more details.
+ *
+ * RCSID $Id: version.in.c,v 1.2 2004/03/16 12:26:32 as Exp $
+ */
+
+#ifdef __KERNEL__
+#include <linux/netdevice.h>
+#endif
+
+#include "freeswan.h"
+
+static const char strongswan_number[] = VERSION;
+static const char strongswan_string[] = "Linux strongSwan " VERSION;
+
+/*
+ - ipsec_version_code - return IPsec version number/code, as string
+ */
+const char *
+ipsec_version_code()
+{
+	return strongswan_number;
+}
+
+/*
+ - ipsec_version_string - return full version string
+ */
+const char *
+ipsec_version_string()
+{
+	return strongswan_string;
+}