copyright / GPL notice
diff --git a/ip6tables.c b/ip6tables.c
index b3346b1..ed607d9 100644
--- a/ip6tables.c
+++ b/ip6tables.c
@@ -3,6 +3,13 @@
 /*
  * Author: Paul.Russell@rustcorp.com.au and mneuling@radlogic.com.au
  *
+ * (C) 2000-2002 by the netfilter coreteam <coreteam@netfilter.org>:
+ * 		    Paul 'Rusty' Russell <rusty@rustcorp.com.au>
+ * 		    Marc Boucher <marc+nf@mbsi.ca>
+ * 		    James Morris <jmorris@intercode.com.au>
+ * 		    Harald Welte <laforge@gnumonks.org>
+ * 		    Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
+ *
  *	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