X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/blobdiff_plain/89381fe13e3d664ba1d2bf407b0f49f2fd2040f4..a88692b74d2fcb561de02ac81fd595c6d0d0f75d:/telecaster.m4

diff --git a/telecaster.m4 b/telecaster.m4
index 4e3763d..dd278b8 100644
--- a/telecaster.m4
+++ b/telecaster.m4
@@ -32,8 +32,10 @@ allowservices inbound tcp \
 	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