Proxy Server con filtraggio dei contenuti della navigazione: differenze tra le versioni

Proxy Server con filtraggio dei contenuti della navigazione (visualizza wikitesto)

Versione delle 18:20, 1 set 2012

2 976 byte aggiunti , 1 set 2012

→‎Il filtro SquidGuard

Ferdybassi

Burocrati, Amministratori

4 069

contributi

@@ Riga 238: / Riga 238: @@
 # su proxy
 # squidGuard -d -c /etc/squid3/squidGuard.conf -C all
+</pre>
+A questo punto possiamo crearci il nostro file di configurazione personalizzato per SquidGuard:
+<pre>
+# mv /etc/squid3/squidGuard.conf /etc/squid3/squidGuard.conf.original
+# touch /etc/squid3/squidGuard.conf
+# nano /etc/squid3/squidGuard.conf
+</pre>
+con contenuto:
+<pre>
+#
+# CONFIG FILE FOR SQUIDGUARD
+#
+dbhome /var/lib/squidguard/db/blacklists
+logdir /var/log/squid3
+#
+# TIME RULES:
+# abbrev for weekdays:
+# s = sun, m = mon, t =tue, w = wed, h = thu, f = fri, a = sat
+# Definisco alcuni giorni speciali
+time SpecialsDays {
+date *.12.24 21:00 - 00:00
+date *.12.25 00:00 - 05:00
+date *.08.15 00:00 - 23:59
+date *.01.01 00:00 - 23:59
+}
+# Le ore lavorative
+time workhours {
+weekly mtwhf 08:30 - 19:00
+}
+# IP dell'amministratore di rete
+src admin {
+ip 192.168.0.254
+}
+src notadminbutbigboss {
+ip 172.30.0.253
+}
+src workers {
+ip 172.30.0.0/216
+}
+src all {
+ip 172.30.0.0/16
+}
+dest adults {
+urllist adult/urls
+domainlist adult/domains
+expressionlist adult/very_restrictive_expression
+}
+dest drogues {
+urllist drugs/urls
+domainlist drugs/domains
+}
+est phishing {
+urllist phishing/urls
+domainlist phishing/domains
+}
+dest guns {
+urllist marketingware/urls
+domainlist marketingware/domains
+}
+dest danger {
+urllist dangerous_material/urls
+domainlist dangerous_material/domains
+}
+dest gambling {
+urllist gambling/urls
+domainlist gambling/domains
+}
+dest hacking {
+urllist hacking/urls
+domainlist hacking/domains
+}
+dest lingerie {
+urllist lingerie/urls
+domainlist lingerie/domains
+}
+dest malware {
+urllist malware/urls
+domainlist malware/domains
+}
+dest sexual_education {
+urllist sexual_education/urls
+domainlist sexual_education/domains
+}
+dest social_networks {
+urllist social_networks/urls
+domainlist social_networks/domains
+}
+dest warez {
+urllist warez/urls
+domainlist warez/domains
+}
+rewrite test {
+s@fuck@ooops@ir
+s@blonde@ooops@ir
+s@Hot@ooops@ir
+s@sex@ooops@ir
+s@porns@ooops@ir
+s@bikini@ooops@ir
+}
+acl {
+admin {
+pass any
+}
+notadminbutbigboss {
+pass any
+}
+workers within workhours {
+pass !adults !drogues !phishing !guns !hacking !danger !gambling !lingerie !malware !sexual_education !social_networks !warez any
+redirect http://127.0.0.1/cgi-bin/squidGuard.cgi?clientaddr=%a&clientname=%n&clientident=%i&srcclass=%s&targetclass=%t&url=%u
+#redirect http://172.30.0.254/stop.html
+}
+all {
+pass !adults !drogues !phishing !guns !hacking !danger !gambling !lingerie !malware !sexual_education !social_networks !warez any
+redirect http://127.0.0.1/cgi-bin/squidGuard.cgi?clientaddr=%a&clientname=%n&clientident=%i&srcclass=%s&targetclass=%t&url=%u
+#redirect http://172.30.0.254/stop.html
+}
+all within SpecialsDays {
+pass any
+redirect http://127.0.0.1/cgi-bin/squidGuard.cgi?clientaddr=%a&clientname=%n&clientident=%i&srcclass=%s&targetclass=%t&url=%u
+#redirect http://172.30.0.254/stop.html
+}
+default {
+pass none
+redirect http://127.0.0.1/cgi-bin/squidGuard.cgi?clientaddr=%a&clientname=%n&clientident=%i&srcclass=%s&targetclass=%t&url=%u
+#redirect http://172.30.0.254/stop.html
+}
+}
 </pre>