iptables: remove obsolete files

[openwrt.git] / package / network / utils / iptables / files / l7 / irc.pat

diff --git a/package/network/utils/iptables/files/l7/irc.pat b/package/network/utils/iptables/files/l7/irc.pat
deleted file mode 100644 (file)
index e25360c..0000000
--- a/package/network/utils/iptables/files/l7/irc.pat
+++ /dev/null
@@ -1,20 +0,0 @@
-# IRC - Internet Relay Chat - RFC 1459
-# Pattern attributes: great veryfast fast
-# Protocol groups: chat ietf_proposed_standard
-# Wiki: http://www.protocolinfo.org/wiki/IRC
-# Copyright (C) 2008 Matthew Strait, Ethan Sommer; See ../LICENSE
-#
-# Usually runs on port 6666 or 6667
-# Note that chat traffic runs on these ports, but IRC-DCC traffic (which
-# can use much more bandwidth) uses a dynamically assigned port, so you 
-# must have the IRC connection tracking module in your kernel to classify
-# this.
-#
-# This pattern has been tested and is believed to work well.
-
-irc
-# First thing that happens is that the client sends NICK and USER, in 
-# either order.  This allows MIRC color codes (\x02-\x0d instead of
-# \x09-\x0d).
-^(nick[\x09-\x0d -~]*user[\x09-\x0d -~]*:|user[\x09-\x0d -~]*:[\x02-\x0d -~]*nick[\x09-\x0d -~]*\x0d\x0a)
-