Re: [squid-users] redirect_program and non-redirection

Tuc at T-B-O-H.NET wrote:
> Hi,
>
> I'm having an issue I'm not sure why. Unfortunately I'm
> not at the site to see the problem, so debugging is a bit difficult.
>
> I have :
>
> redirect_program /usr/local/bin/squidintercept.pl
>
> And the program (as mentioned before) is fairly generic.
> If its a "GET", if the URL ends in "/", and if they aren't in a
> db, send a 302 to a webpage on my webserver.
>
> I'm getting the GET match, I'm getting the "/" match, and
> I'm getting the 302... But it seems like the browser just ignored it
> and goes on its merry way...
>
> The hit that triggers it is :
>
> 192.168.3.3 - - [09/May/2008:07:48:01 -0400] "GET http://www.brockport.k12.ny.us/ HTTP/1.1" 302 191 "http://search.live.com/results.aspx?srch=105&FORM=IE7RE&q=brockport+central" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_MISS:NONE
>
> Which you see the 302, but then :
>
> 192.168.3.3 - - [09/May/2008:07:48:02 -0400] "GET http://dss1.siteadvisor.com/DSS/Query? HTTP/1.1" 200 1684 "-" "SiteAdvisor" TCP_MISS:DIRECT
> 192.168.3.3 - - [09/May/2008:07:48:02 -0400] "GET http://www.brockport.k12.ny.us/pix/home/topLogo.gif HTTP/1.1" 304 427 "http://www.brockport.k12.ny.us/" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_IMS_HIT:NONE
> 192.168.3.3 - - [09/May/2008:07:48:02 -0400] "GET http://www.brockport.k12.ny.us/pix/home/topSpacer.gif HTTP/1.1" 304 427 "http://www.brockport.k12.ny.us/" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_IMS_HIT:NONE
> 192.168.3.3 - - [09/May/2008:07:48:02 -0400] "GET http://www.brockport.k12.ny.us/pix/home/intranetLink.gif HTTP/1.1" 304 427 "http://www.brockport.k12.ny.us/" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_IMS_HIT:NONE
>
> As if the 302 is totally ignored. Atleast before when they
> were matching I saw :
>
> 192.168.3.3 - - [07/May/2008:18:01:05 -0400] "GET http://www.example.com/guest/request.html HTTP/1.1" 200 4055 "http://search.live.com/results.aspx?srch=105&FORM=IE7RE&q=brockport+central" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_REFRESH_HIT:DIRECT
> 192.168.3.3 - - [07/May/2008:18:01:06 -0400] "GET http://www.example.com/HOME.png HTTP/1.1" 200 1245 "http://www.example.com/guest/request.html" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_MISS:DIRECT
> 192.168.3.3 - - [07/May/2008:18:01:06 -0400] "GET http://www.example.com/spacer.gif HTTP/1.1" 200 1347 "http://www.example.com/guest/request.html" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)" TCP_MISS:DIRECT
>
> It seems, though, after that, either the 302 wasn't abided
> by.
>
> Places to look?
>
> Thanks, Tuc

Start with squid -v

We need to know what version you are talking about in order to provide
good help.

Second is looking at you redirector. Is it now sending 302 and an
unchanged URL out?

Then the redirect_access?
Or should you really be using url_rewrite directives?

Amos

-- 
Please use Squid 2.6.STABLE20 or 3.0.STABLE5