Squid Transparent problem on PF bridge System

ozanus · Jan 22, 2010, 1:33 PM

Hi All,
I use pfsense 1.2.3 stable.Lan ifterfaces bridge with Wan interface.I'm made all settings http://pfsense.trendchiller.com/transparent_firewall.pdf .
And i install squid packet.I using squid working fine, however i settings squid for transparent dont working. I can not access to internet, but pinging google.com etc.

I'm port forwarding from nat ; create a portforward at interface LAN, external adress any, protocol tcp, external port 80, nat IP <squid ip="10.0.0.66">internal port 3128. = not working
squid.conf; "http_port 127.0.0.1:80 transparent" change to "http_port 10.0.0.66:3128" = but dont working

I install squid 2.6 stable and 2.7.

Squid log ;
1264102847.956 0 10.0.0.178 TCP_DENIED/400 1695 GET NONE:// - NONE/- text/html
1264102852.573 0 10.0.0.99 TCP_DENIED/400 2076 GET NONE:// - NONE/- text/html
1264102855.462 0 10.0.0.178 TCP_DENIED/400 1695 GET NONE:// - NONE/- text/html

I connect to any web page an error ;

ERROR

The requested URL could not be retrieved

–----------------------------------------------------------------------

While trying to process the request:

GET / HTTP/1.1
Host: www.haber7.com
Connection: keep-alive
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/532.0 (KHTML, like Gecko) Chrome/3.0.195.38 Safari/532.0
Accept: application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,/;q=0.5
Accept-Encoding: gzip,deflate,sdch
Cookie: __utmz=24344995.1264087140.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); __utma=24344995.1804574351.1264087140.1264094655.1264102020.4; __utmc=24344995; __utmb=24344995.1.10.1264102020
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.6,en;q=0.4
Accept-Charset: ISO-8859-9,utf-8;q=0.7,*;q=0.3

The following error was encountered:

* Invalid Request

Some aspect of the HTTP Request is invalid. Possible problems:

* Missing or unknown request method
* Missing URL
* Missing HTTP Identifier (HTTP/1.0)
* Request is too large
* Content-Length missing for POST or PUT requests
* Illegal character in hostname; underscores are not allowed

Debug mode ;
#squid -d1
clientReadRequest: FD 70 (10.0.0.221:1062) Invalid Request
parseHttpRequest: Requestheader contains NULL characters
parseHttpRequest: Unsupported method '3+}ÿ[úÁFb|°'
clientTryParseRequest: FD 13 (192.168.5.137:1139) Invalid Request
clientTryParseRequest: FD 13 (192.168.5.137:1140) Invalid Request
clientTryParseRequest: FD 13 (192.168.5.137:1141) Invalid Request

How i can working squid transparent mode on pfsense bridge mode ?</squid>