Squid + DansGuardian2014/08/15

	Install DansGuardian to configure contents filtering.
[1]	Install DansGuardian. This example based on the proxy settings on Clients with [prox.srv.world:3128]. Replace the value to your own environment.

# install from RPMforge

[root@prox ~]#

yum --enablerepo=rpmforge -y install dansguardian

[root@prox ~]#

vi /etc/dansguardian/dansguardian.conf

# line 26: change to your own lang

language = '

japanese

# line 88: change it (DansGuardian listens) to the port for Clients

filterport =

3128

# line 94: specify the port which Squid listens

proxyport =

8080

[root@prox ~]#

vi /etc/squid/squid.conf

# line 62: change (same with DansGuardian's setting)

http_port

3128

[root@prox ~]#

/etc/rc.d/init.d/squid restart

Stopping squid: ................             [  OK  ]
Starting squid: .                            [  OK  ]

[root@prox ~]#

/etc/rc.d/init.d/dansguardian start

Starting Web Content Filter (dansguardian):  [  OK  ]

[root@prox ~]#

chkconfig dansguardian on

[2]	Configure for filtering.

[root@prox ~]#

vi /etc/dansguardian/lists/bannedsitelist

# specify domain names you'd like to block

yahoo.co.jp

[root@prox ~]#

/etc/rc.d/init.d/dansguardian restart

Shutting down Web Content Filter (dansguardian): [ OK ]
Starting Web Content Filter (dansguardian): [ OK ]

# other lists you can define
bannedextensionlist

⇒ banned edextension

bannediplist

⇒ banned client IP address

bannedmimetypelist

⇒ banned MIME Type

bannedphraselist

⇒ banned phrase

bannedregexpheaderlist

⇒ banned header(regexp)

bannedregexpurllist

⇒ banned URL(regexp)

bannedsitelist

⇒ banned domain

bannedurllist

⇒ banned URL

contentregexplist

⇒ replace contents(regexp)

exceptionextensionlist

⇒ exception extension

exceptionfilesitelist

⇒ exception file domain

exceptionfileurllist

⇒ exception file URL

exceptioniplist

⇒ exception client IP address

exceptionmimetypelist

⇒ exception MIME Type

exceptionphraselist

⇒ exception phrase

exceptionregexpurllist

⇒ exception URL(regexp)

exceptionsitelist

⇒ exception domain

exceptionurllist

⇒ exception URL

filtergroupslist

⇒ filter group

greysitelist

⇒ grey domain

greyurllist

⇒ grey URL

[3]	Try to access from ClientPC with Web browser to the URL you configured and make sure it is redirected like follows.

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