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			29 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| # HTTP - HyperText Transfer Protocol - RFC 2616
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| # Pattern quality: great notsofast
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| # Usually runs on port 80
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| #
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| # This pattern has been tested and is believed to work well.  If it does not
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| # work for you, or you believe it could be improved, please post to 
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| # l7-filter-developers@lists.sf.net .  This list may be subscribed to at
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| # http://lists.sourceforge.net/lists/listinfo/l7-filter-developers
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| #
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| # this intentionally catches the response from the server
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| # rather than the request so that other protocols which use
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| # http (like kazaa) can be caught based on specific http requests
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| # regardless of the ordering of filters...
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| # also matches posts
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| 
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| # Sites that serve really long cookies may break this by pushing the
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| # server response too far away from the beginning of the connection. To
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| # fix this, increase the kernel's data buffer length.
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| 
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| http
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| # Status-Line = HTTP-Version SP Status-Code SP Reason-Phrase CRLF (rfc 2616)
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| # As specified in rfc 2616 a status code is preceeded and followed by a
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| # space. 
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| 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]
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| # A slightly faster version that might be good enough:
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| #http/(0\.9|1\.0|1\.1) [1-5][0-9][0-9]|post [\x09-\x0d -~]* http/[01]\.[019]
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| # old pattern(s):
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| #(http[\x09-\x0d -~]*(200 ok|302 |304 )[\x09-\x0d -~]*(connection:|content-type:|content-length:))|^(post [\x09-\x0d -~]* http/)
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