jazz.m4: Allow iodine hosts NATed internet access.

[firewall] / fender.m4

diff --git a/fender.m4 b/fender.m4
index 05354bd..c8b2ee7 100644 (file)
--- a/fender.m4
+++ b/fender.m4
@@ -24,7 +24,7 @@
 ###--------------------------------------------------------------------------
 ### fender-specific rules.
 
-m4_divert(82)m4_dnl
+m4_divert(86)m4_dnl
 ## Externally visible services.
 allowservices inbound tcp \
        ssh \
@@ -33,5 +33,9 @@ allowservices inbound tcp \
 ## We have to provide NTP service.  The guests sync to our clock.
 ntpclient inbound $ntp_servers
 
+## Guaranteed black hole.  Put this at the very front of the chain.
+run iptables -I INPUT -d 212.13.198.78 -j DROP
+run ip6tables -I INPUT -d 2001:ba8:0:1d9::ffff -j DROP
+
 m4_divert(-1)
 ###----- That's all, folks --------------------------------------------------