The correct way to fix this is to have the cgi-bin script add the tag
<meta HTTP-EQUIV="Pragma: CONTENT=""no-cache"> in the "<head>" portion
of the html it generates. You should not have been trying to fix this
in squid in the first place. This is NOT a squid issue. It would work
exactly the same if your browser and server were running on the same
system.
-- William A. Gianopoulos IT Security Engineering Raytheon Company -----Original Message----- From: Fernando Costa de Almeida [mailto:falmeida@easyit.com.br] Sent: Wednesday, September 18, 2002 2:53 PM To: squid-users@squid-cache.org Cc: Diego Flaborea Subject: [squid-users] Urgent, browser caching cgis Hi, Im facing a problem with the caching of squid here in my instalation... I have a cgi page that cant be cached, so I put the following entry in squid.conf: acl mydomain dstdomain .mydomain.com.br no_cache deny mydomain This way (I think) pages inside mydomain.com.br will not be cached anymore. So I take a look in the access.log to see what was happening and saw that all pages (of my cgis) had a TCP_MISS clause, what, I presume, is the correct!! The problem is that when the proxy in on, my browser (IE 6.0), saves in its local cache a copy of the cgi-page, with the Expire of an hour ago and the Last Modification of 31/12/1969 21:00, and subsequents requests returns the cached page instead the fresh one... I already tuned IE to check for new versions of the page in every visit, and etc... but the problem persists... With the proxy off, no copy of the cgi-page is saved to the disk... Im doing transparent cache, but even pointing my browser to use my squid machine:3128, the problem persists, so I think that the problem has nothing to do with transparent caching... System: FreeBSD 4.6.2 Squid 2.4.STABLE7 Any help will be apreciated, _______________________________________ ALMEIDA, Fernando Costa de Computeasy Informática www.computeasy.com.br BSD USER BSD050945 ICQ 72293951Received on Wed Sep 18 2002 - 13:32:12 MDT
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