1
0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-23 22:43:21 +02:00
openwrt-xburst/package/iptables/files/l7/vnc.pat
nbd def1f28f94 add layer7 patterns to iptables-mod-filter
git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2519 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-11-18 16:17:27 +00:00

24 lines
1017 B
Plaintext

# VNC - Virtual Network Computing. Also known as RFB - Remote Frame Buffer
# Pattern quality: good fast
# http://www.realvnc.com/documentation.html
#
# This pattern has been verified with vnc v3.3.7 on WinXP and Linux
# Please report on how this pattern works for you at
# l7-filter-developers@lists.sf.net . If you can improve on this pattern,
# please also post to that list. You may subscribe at
# http://lists.sourceforge.net/lists/listinfo/l7-filter-developers
#
# Thanks to Trevor Paskett <tpaskett AT cymphonix.com> for this pattern.
vnc
# Assumes single digit major and minor version numbers
# This message should be all alone in the first packet, so ^$ is appropriate
^rfb 00[1-9]\.00[0-9]\x0a$
# This is a more restrictive version which assumes the version numbers
# are ones actually in existance at the time of this writing, i.e. 3.3,
# 3.7 and 3.8 (with some clients wrongly reporting 3.5). It should be
# slightly faster, but probably not worth the extra maintenance.
# ^rfb 003\.00[3578]\x0a$