February 2011
Intermediate to advanced
332 pages
9h 3m
English
Content preview from Squid Proxy Server 3.1: Beginner's GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Squid, URL redirectors, and rewriters
Squid and URL redirector (or rewriter) programs work closely and every request is passed through the specified URL redirector (or rewriter) program and then Squid acts accordingly (redirects the HTTP client to the rewritten URL or fetches the rewritten URL). Let's have a look at a few details about Squid and URL redirectors.
Communication interface
The URL redirectors and rewriters communicate with Squid using a similar and simple interface, which is very easy to understand as well as implement. For each request, the following details are passed to a helper program in one line.
ID URL client_IP/FQDN username method myip=IP myport=PORT [kv-pairs]
The following table gives a brief explanation of the fields passed ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.