This will tie the detection threads to a certain CPU and
slightly increases throughput on my system.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Disabled 'lua' because otherwise building failed.
I didn't find any place or reason where 'lua' was used by 'rrdtool', so it
was deactivated.
Disabling had no noticeable effects by now. Running.
Please note:
'/usr/lib/collectd/rrdcached.so' and '/usr/lib/collectd/rrdtool.so' have to
be updated, too.
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
The converter requires /etc/snort/snort.conf to grab the used rule files
(categories). After all settings have been converted, we are fine to delete all
snort related files, because none of them is needed anymore.
Also the /var/ipfire/snort directory needs to be deleted. If it will be left on the
system and at any later time a backup will get restored, the converter will be
started by the backup script, because it detects that a snort settins dir exists
and would be restore the old snort settings and replaces all current IPS settings.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
hostapd supports client-isolation, but this feature could
not be configured via the WebUI so far. Since it might be
desired in public wireless networks, or even private ones,
it makes sense to provide a radio button to let the user
decide on.
Fixes#11974.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Set permissions for /var/lib/tor and /var/ipfire/tor to
tor:tor, regardless whether Tor user has been created before
or not.
This ensures Tor starts properly on existing systems after
reinstallation of the add-on. Thanks to Michael for the hint.
Further, a comment for new Tor user in /etc/passwd has been added.
Fixes#11779.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
These files needs to have nobody.nobody as owner but requires read-acces from everyone
to allow the suricata user reading-in this files during startup.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
If Tor is operating in relay mode, it has to open a lot of outgoing
TCP connections. These should be separated from any other outgoing
connections, as allowing _all_ outgoing traffic will be unwanted and
risky in most cases.
Thereof, Tor will be running as a dedicated user (see second patch),
allowing usage of user-based IPtables rulesets.
Partially fixes#11779.
Singed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This allows more-fine granular firewall rules (see first patch for
further information). Further, it prevents other services running as
"nobody" (Apache, ...) from reading Tor relay keys.
Fixes#11779.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
