Dear Amos, thanks for your comments. I realized that I have some clues in cache.log:
2019/02/01 15:51:44 kid1| helperOpenServers: Starting 0/20 'squidGuard' processes 2019/02/01 15:51:44 kid1| helperOpenServers: No 'squidGuard' processes needed. 2019/02/01 15:51:44 kid1| helperOpenServers: Starting 0/5 'squid_ldap_auth' processes 2019/02/01 15:51:44 kid1| helperOpenServers: No 'squid_ldap_auth' processes needed. These lines appears after I execute "systemctl reload squid". Users and rights are OK. Please can you help me one more time? Because I have compared squid.conf and squidGuard.conf between this server and the other running OK, and both files are similar. Thanking in advance. Robert El vie., 1 feb. 2019 a las 3:45, Amos Jeffries (<squ...@treenet.co.nz>) escribió: > On 1/02/19 8:48 am, Roberto Carna wrote: > > Dear, I have Squid 3.5.23 and I use Squidguard for URL and domain > filtering. > > > > In squid.conf I have this line: > > > > url_rewrite_program /usr/bin/squidGuard -c > /etc/squidguard/squidGuard.conf > > > > but in this proxy server, the line is not executed by Squid, so > > Squidguard doesn't work at all. > > > > Same configuration in another proxy server works OK. > > > > Please can you tell me how I can force the execution of > > url_rewrite_program line ??? > > > If the helper is not even being started: > > Check cache.log > > Check that the Squid low-privileges user account is allowed to run that > helper. > > Check that there are not other copies of the line replacing the helper > with another later in the config. That includes the > backward-compatibility alias of this directive: redirector_program. > > Check what startup=N option to the url_rewrite_children (and alias > redirector_children) are using. If it is set to '0' the helper will not > be started until it is necessary to handle a URL. > > > If the helper is starting but crashing or exiting immediately (see > cache.log): > > Check that your version of SquidGuard has been patched to comply with > the Squid-3.4+ helper protocol. > > Check that the Squid low-privileges user account is allowed to run that > helper. > > > If the helper is running but appears not to be doing anything: > > Check your url_rewrite_access lines (and alias redirector_access) to > ensure that the traffic you want to re-write is allowed to be passed to > the helper. > > > PS. Please consider using ufdbguard instead of SquidGuard which has not > been maintained in many years. > > Amos > _______________________________________________ > squid-users mailing list > squid-users@lists.squid-cache.org > http://lists.squid-cache.org/listinfo/squid-users >
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