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author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-10-10 12:32:29 +0000 |
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committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-10-10 12:32:29 +0000 |
commit | 9c8997d54dc9df184bfcedeabf0b3c85cf5e6753 (patch) | |
tree | 46b83031a0da1b4458317413c00d13c252c72afa /package/network/utils/iptables/files/l7/irc.pat | |
parent | eecf5b17520f6b3b6ffb45ac7dca298d93b27501 (diff) |
packages: sort network related packages into package/network/
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33688 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/network/utils/iptables/files/l7/irc.pat')
-rw-r--r-- | package/network/utils/iptables/files/l7/irc.pat | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/package/network/utils/iptables/files/l7/irc.pat b/package/network/utils/iptables/files/l7/irc.pat new file mode 100644 index 000000000..e25360caf --- /dev/null +++ b/package/network/utils/iptables/files/l7/irc.pat @@ -0,0 +1,20 @@ +# 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) + |