===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/41.html,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -r1.20 -r1.21
--- www/41.html	2007/03/06 14:39:04	1.20
+++ www/41.html	2007/03/06 14:44:50	1.21
@@ -123,7 +123,14 @@
 
 <li>New functionality:
 <ul>
-<li>
+<li>the IP_RECVTTL
+<a href="http://www.openbsd.org/cgi-bin/man.cgi?ip=moscom&amp;sektion=4">ip(4)</a>
+socket option allows programs to receive the incoming ttl on raw and udp sockets.
+<li>the IP_MINTTL
+<a href="http://www.openbsd.org/cgi-bin/man.cgi?ip=moscom&amp;sektion=4">ip(4)</a>
+socket option allows programs to ask the kernel to discard any packets with a ttl
+smaller than the given one, for implementing the IP TLL security hack aka the Generalized
+TTL Security Mechanism specified in RFC 3682.
 </ul>
 <p>
 
@@ -597,7 +604,7 @@
 alt="OpenBSD"></a>
 <a href="mailto:www@openbsd.org">www@openbsd.org</a>
 <br><small>
-$OpenBSD: 41.html,v 1.20 2007/03/06 14:39:04 henning Exp $
+$OpenBSD: 41.html,v 1.21 2007/03/06 14:44:50 henning Exp $
 </small>
 
 </body>