From 46bc6e545a17e77202aaf01ec0cd8d5a46567525 Mon Sep 17 00:00:00 2001 From: Renato Botelho Date: Tue, 25 Aug 2015 08:08:24 -0300 Subject: Move main pfSense content to src/ --- src/usr/local/share/protocols/msnmessenger.pat | 28 ++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 src/usr/local/share/protocols/msnmessenger.pat (limited to 'src/usr/local/share/protocols/msnmessenger.pat') diff --git a/src/usr/local/share/protocols/msnmessenger.pat b/src/usr/local/share/protocols/msnmessenger.pat new file mode 100644 index 0000000..11dfc10 --- /dev/null +++ b/src/usr/local/share/protocols/msnmessenger.pat @@ -0,0 +1,28 @@ +# MSN Messenger - Microsoft Network chat client +# Pattern attributes: good slow notsofast +# Protocol groups: chat proprietary +# Wiki: http://www.protocolinfo.org/wiki/MSN_Messenger +# Copyright (C) 2008 Matthew Strait, Ethan Sommer; See ../LICENSE +# +# Usually uses TCP port 1863 +# http://www.hypothetic.org/docs/msn/index.php +# http://msnpiki.msnfanatic.com/ +# +# This pattern has been tested and is believed to work well. + +msnmessenger + +# First branch: login +# ver: allow versions up to 99. +# I've never seen a cvr other than cvr0. Maybe this will be trouble later? +# Can't anchor at the beginning because sometimes this is encapsulated in +# HTTP. But either way, the first packet ends like this. +# Second/Third branches: accepting/sending a message +# I will assume that these can also be encapsulated in HTTP, although I have +# not checked. Example of each direction: +# ANS 1 quadong@hotmail.com 1139803431.29427 17522047 +# USR 1 quadong@hotmail.com 530423708.968145.366138 + +# Branches are written entirely separately for better performance. +ver [0-9]+ msnp[1-9][0-9]? [\x09-\x0d -~]*cvr0\x0d\x0a$|usr 1 [!-~]+ [0-9. ]+\x0d\x0a$|ans 1 [!-~]+ [0-9. ]+\x0d\x0a$ + -- cgit v1.1