From 5c105d9f3fd086aff195d3849dcf847d6b0bd927 Mon Sep 17 00:00:00 2001 From: blogic Date: Fri, 5 Oct 2012 10:12:53 +0000 Subject: branch Attitude Adjustment git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@33625 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/iptables/files/l7/http.pat | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 package/iptables/files/l7/http.pat (limited to 'package/iptables/files/l7/http.pat') diff --git a/package/iptables/files/l7/http.pat b/package/iptables/files/l7/http.pat new file mode 100644 index 000000000..5122310d2 --- /dev/null +++ b/package/iptables/files/l7/http.pat @@ -0,0 +1,28 @@ +# HTTP - HyperText Transfer Protocol - RFC 2616 +# Pattern attributes: great slow notsofast superset +# Protocol groups: document_retrieval ietf_draft_standard +# Wiki: http://protocolinfo.org/wiki/HTTP +# Copyright (C) 2008 Matthew Strait, Ethan Sommer; See ../LICENSE +# +# Usually runs on port 80 +# +# This pattern has been tested and is believed to work well. +# +# this intentionally catches the response from the server rather than +# the request so that other protocols which use http (like kazaa) can be +# caught based on specific http requests regardless of the ordering of +# filters... also matches posts + +# Sites that serve really long cookies may break this by pushing the +# server response too far away from the beginning of the connection. To +# fix this, increase the kernel's data buffer length. + +http +# Status-Line = HTTP-Version SP Status-Code SP Reason-Phrase CRLF (rfc 2616) +# As specified in rfc 2616 a status code is preceeded and followed by a +# space. +http/(0\.9|1\.0|1\.1) [1-5][0-9][0-9] [\x09-\x0d -~]*(connection:|content-type:|content-length:|date:)|post [\x09-\x0d -~]* http/[01]\.[019] +# A slightly faster version that might be good enough: +#http/(0\.9|1\.0|1\.1) [1-5][0-9][0-9]|post [\x09-\x0d -~]* http/[01]\.[019] +# old pattern(s): +#(http[\x09-\x0d -~]*(200 ok|302 |304 )[\x09-\x0d -~]*(connection:|content-type:|content-length:))|^(post [\x09-\x0d -~]* http/) -- cgit v1.2.3