telecaster.m4: Rate-limit incoming ICP.

diff --git a/telecaster.m4 b/telecaster.m4
index 4e3763d11875137e88e389748dec550339c16b14..dd278b89bdfbf9034998765977768caa8d8b7184 100644 (file)
--- a/telecaster.m4
+++ b/telecaster.m4
@@ -32,8 +32,10 @@ allowservices inbound tcp \
        ftp ftp_data \
        rsync \
        http https squid
        ftp ftp_data \
        rsync \
        http https squid

-allowservices inbound udp \
-       icp
+
+run iptables -A inbound -j ACCEPT \
+       -p udp --destination-port $port_icp \
+       -m limit --limit 10/second --limit-burst 100

 
 ## Other interesting things.
 dnsresolver inbound
 
 ## Other interesting things.
 dnsresolver inbound