> I'm working through a problem where pages from a broken web server > aren't making it through Squid 3.0 (tested up through STABLE 8). The > page source according to the browser (Firefox 2, Firefox 3, or IE7) is > the "28B" which should be the start of the chunk, followed by the chunk > itself, and then "0" that would finish the chunked transfer. > I'm hoping that I can manage to contact the admins of the web server and > get them to fix their problem, but is there any way I can work around > the problem in Squid? Squid 3.0 does not support chunks. There is a config workaround to drop the Accept-Encoding header on requests going to known broken HTTP/1.1 servers which try to send chunks to 1.0 clients. http://squidproxy.wordpress.com/2008/04/29/chunked-decoding/ If you really need chunked and 3.x you will need the HEAD code. Amos > > Here are the two transactions, first performed directly with the web > server using netcat, and then via Squid: > > Direct to Server: > ----------------- > GET /home.htm HTTP/1.0 > Authorization: Basic xxxxxxxxxxxxxxxxxxxxxxxx > > Response from Server: > --------------------- > HTTP/1.1 200 OK > Date: Thu, 31 Jul 2008 17:48:08 GMT > Server: TekWS/1.0.0 Series-M/6.2.01 23500 > Set-Cookie: SID=xxxxxxxxxxxxx; httponly > Content-Type: text/html > Cache-Control: no-cache > Set-Cookie: SID=xxxxxxxxxxxxx; httponly > Connection: close > Transfer-Encoding: chunked > > 28B > <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" > "http://www.w3.org/TR/html4/frameset.dtd";> > <html> > <head> > <title>xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</title> > <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> > <link rel="shortcut icon" href="images/favicon.ico" /> > </head> > <frameset rows="*,0" frameborder="no"framespacing="0"> > <frame src="data/map.fxml?nocache&idn=102 &now=46088571 " > name="mainFrame" scrolling="no" application="yes"> > <!--<frame src="status.htm" name="statusFrame" application="yes">--> > <noframes> > <body> > Browser must support frames. > </body> > </noframes> > </html> > 0 > > > Sent to Squid: > -------------- > GET http://99.99.199.99:9999/home.htm HTTP/1.0 > Authorization: Basic xxxxxxxxxxxxxxxxxxxxxxxx > > Received from Squid: > -------------------- > HTTP/1.0 200 OK > Date: Thu, 31 Jul 2008 17:50:17 GMT > Server: TekWS/1.0.0 Series-M/6.2.01 23501 > Set-Cookie: SID=xxxxxxxxxxxxx; httponly > Content-Type: text/html > Cache-Control: no-cache > Set-Cookie: SID=xxxxxxxxxxxxx; httponly > Transfer-Encoding: chunked > X-Cache: MISS from xxxxxxxxxxxxxxxxx.palisadesys.com > Proxy-Connection: close > > 28B > <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" > "http://www.w3.org/TR/html4/frameset.dtd";> > <html> > <head> > <title>xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</title> > <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> > <link rel="shortcut icon" href="images/favicon.ico" /> > </head> > <frameset rows="*,0" frameborder="no"framespacing="0"> > <frame src="data/map.fxml?nocache&idn=102 &now=46217962 " > name="mainFrame" scrolling="no" application="yes"> > <!--<frame src="status.htm" name="statusFrame" application="yes">--> > <noframes> > <body> > Browser must support frames. > </body> > </noframes> > </html> > 0 > > > >
