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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Common issues with authentication
Sometimes, we may run into problems with authentication helpers due to incorrect configuration. Next, we'll have a look at a few commonly known issues that can be fixed easily by modifying our main configuration file.
Whitelisting selected websites
Depending on our environment, there may be some websites which can be accessed by our users without authenticating with the proxy server. We can create special ACL lists for such websites and allow non-authenticated users access to those websites. Let's have a look at the configuration lines we need to add to our configuration file:
acl whitelisted dstdomain .example.com .news.example.net acl authenticated proxy_auth REQUIRED # Allow access to whitelisted websites. # But ...
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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.