I have a network where im running squid proxy in transparent mode. All sites are blocked by default and the users can only browse sites listed in a file called allowed-sites. I have to block a group of users in department A from accessing 5 sites that the rest of the company can access.
I was going to use the ip addresses of the pc's that are used in dep A, but i was unable to get it to work.
Below is a part of my squid.conf file listing my acl config.
Can some one please help me on this.
Thanks in advance !
hi all...
i installed Red Hat 9...but i can use a proxy server with service squid...
in my job i have a direct internet connection in the linux, but i configurate squid.conf...ports...ip's....
but still not working...with the windows machines....
in the linux server if i put the 127.0.0.0 port... (1 Reply)
hi
i am having problem with proxy logs
the log file in /var/log/squid/access.log is having 0 size
i am using red hat linux enterprise edition
squid version->Version 2.5.STABLE6 with default conf file
and it is running but whatever i access from internet it is not... (1 Reply)
Configured Squid2.0 on linux9. Browsing is very slow in client side. takes atleast 1min to open the page. can anybody tell me what to do
Thaks in Advance (0 Replies)
Hi to all,
I have one doubt in unix/linux installation. There are two systems in which one is Sparc system having no CD-Rom, No O/S and fresh Hard disk and another system is having windows O/S. Now, can i install unix or linux o/s in the Empty Sparc System by using other system which is... (1 Reply)
I have squid version 2.6 running on ubuntu linux as a proxycache although caching is not being used, the problem I have is that certain websites that require the user to log into do not seem to pass through the squid, the only thing I see is that the website is trying to access a file called... (1 Reply)
we are receiving following error in our application server & server not booted:-
"INIT IP ID x ,Respawning too fast; disable for 5 minutes."
Please give me solution for above mention problem as early as possible .
AKM (3 Replies)
Dear All
I m running Linux Proxy Server on RHEL-5 64bit for providing http access to users in my office, i m facing a problem while using msn messenger on LAN, we access msn messenger through above mentioned proxy server, whenever I sign in to msn messenger, it gets signed on but after a short... (1 Reply)
I Configure Tproxy using squid 2.6 then the squid is fine I can see the website that my users are accessing when I connect my tproxy to my LAN users The internet become slow and I can ping the Google some above 3000 ms also end users cannot ping google and with out tproxy I can ping Google 150ms ... (3 Replies)
Hello,
I have a pretty useless satellite link at home (far from any civilization), so I wanted to set up caching in order to speed things up. My Squid 2.6 runs "3128 transparent" and is set up quite well on a separate machine.
I also have my dd-wrt router to move all port 80 traffic through... (0 Replies)
Discussion started by: theWojtek
0 Replies
LEARN ABOUT CENTOS
ext_unix_group_acl
ext_unix_group_acl(8) System Manager's Manual ext_unix_group_acl(8)NAME
ext_unix_group_acl - Squid UNIX Group ACL helper
SYNOPSIS
ext_unix_group_acl [-d] [-g group ] [-g group ...] [-p] [-s]
DESCRIPTION
ext_unix_group_acl allows Squid to base access controls on users memberships in UNIX groups.
OPTIONS -d Write debug info to stderr. -g group Specifies a group name to match.
-p Also match the users primary group from /etc/passwd
-s Strip NT domain name component from user names (/ or separated)
CONFIGURATION
This squid.conf example defines two Squid acls. usergroup1 matches users in group1 , and usergroup2 matches users in group2 or group3
external_acl_type unix_group %LOGIN /usr/local/squid/libexec/ext_unix_group_acl -p
acl usergroup1 external unix_group group1
acl usergroup2 external unix_group group2 group3
By default up to 11 groups can be matched in one acl (including commandline specified groups). This limit is defined by MAX_GROUPS in the
source code.
KNOWN ISSUES
Does not understand GID aliased groups sometimes used to work around groups size limitations. If you are using GID aliased groups then you
must specify each alias by name.
AUTHOR
This program was written by Rodrigo Campos <rodrigo@geekbunker.org>
This manual was written by Henrik Nordstrom <hno@squid-cache.org>
COPYRIGHT
This program and documentation is copyright to the authors named above.
Distributed under the GNU General Public License (GNU GPL) version 2 or later (GPLv2+).
QUESTIONS
Questions on the usage of this program can be sent to the Squid Users mailing list <squid-users@squid-cache.org>
REPORTING BUGS
Bug reports need to be made in English. See http://wiki.squid-cache.org/SquidFaq/BugReporting for details of what you need to include with
your bug report.
Report bugs or bug fixes using http://bugs.squid-cache.org/
Report serious security bugs to Squid Bugs <squid-bugs@squid-cache.org>
Report ideas for new improvements to the Squid Developers mailing list <squid-dev@squid-cache.org>
Additionally bugs or bug-fixes can be reported to Rodrigo Campos <rodrigo@geekbunker.org>
SEE ALSO squid(8), group(5), passwd(5), GPL(7),
The Squid FAQ wiki http://wiki.squid-cache.org/SquidFaq
The Squid Configuration Manual http://www.squid-cache.org/Doc/config/
12 August 2002 ext_unix_group_acl(8)
06-02-2011
