* Return output of iptables directly instead of writing it to files.
* Make iptables wait for 5s if xtables is locked by another iptables
process. (--wait 5 argument)
* Add optional parameter "-x" to have iptables report exact numbers.
* Add optional parameter "-f" to display the filter table (default).
* Add optional parameter "-n" to display the nat table.
* Add optional parameter "-m" to display the mangle table.
* Adapt iptables.cgi and guardian.cgi to catch getipstat output
instead of reading temp-files.
Signed-off-by: Robin Roevens <robin.roevens@disroot.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This disables the theme support and makes it impossible to use any other
themes than the ipfire default theme.
The only intention of this patch is to hardcode the theme to ipfire.
To change any cgi we have is an ugly way, but the only way to do this
fast. The colour handling needs certainly to be improved as well, but
this will and should be done in other patches.
Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
In the past this code was used to add the DNS servers
to the ignore list and prevent them from being blocked by
guardian.
Because of the switch to suricata as IPS, guardian now prevents
from password brute-forcing on SSH and/or the webserver, so this
code is not longer needed and safly can be removed.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
IPFire has moved to suricata as IDS/IPS system, therefore all snort related
options has become obsolete.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Owncloud as an addon has been dropped for IPFire. As a result of this,
we do not need this code anymore.
Fixes#11572.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This is necessary because commit bf1985fae5baca327fcded31264f45638442f02e changes the
place where temporary files from 'iptables' are stored.
Some typos where fixed, too.
Best,
Matthias
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
I did the following:
- Rearranged the fields on 'guardian.cgi' a bit - in a (hopefully) logical manner,
so that they don't need so much room.
- Added some translation-strings and explanations to (revised) 'guardian.cgi'.
- Added missing language string(s), deleted obsolete.
- Deleted all guardian entries from standard language files in
'/var/ipfire/langs'-directory.
- Added (upgraded) addon-specific language files to '/var/ipfire/addon-lang'-directory.
I hope, I didn't forget something...
Best,
Matthias
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
The options for configuring the log file location and
snort alert priority level now dynamically will be
displayed or hidden if the desired options or feature
is not used.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
This will allow to choose between DROP and REJECT if guardian blocks an
attackers address.
Fixes #10xxx.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Add support and usage of the recently introduced feature of
including other files in the ignore file to add
the red related IP-addresses to the ignore list on IPFire
systems.
Also use reload-ignore-list feature instead of reloading the
whole configuration on ignore list modifications.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
This function is responsible for collecting all required data,
like the green, blue, orange (if the interfaces are available),
red, gateway and used DNS server IP-addresses.
It will add als these addresses and the configured and enabled
user-defined ignored addresses/networks to the ignore file of
guardian to prevent from blocking any of them.
Note:
The IPFire and RED inteface related addresses also will be added
to the ignore file, even if there is no user-defined entry in the
list.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
The CGI now uses an own ignored configuration file for
storing host addresses and/or subnets which should be
ignored by guardian.
This allows to add remarks for them and to enable or disable
each entry individally at any time.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Rework the GetBlockedHosts() to use the "getipstat" binary
instead of the not longer available "guardianctrl" binary.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
The guardianctrl binary does not longer exists, use
the Guardian::Socket module to send various commands
by using the provided socket client.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
The config file format and values have been changed, so the
code to do the generation has to be adjusted.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Rename the hash key names of enabled parser modules,
(services which should be monitored by guardian) to
keep the same name sheme than in the guardian config
file.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
When the owncloud addon is not installed, this value was not
initialized correctly.
Reference #10748.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Guardian does not longer require the information for the red interface from
the configfile.
Guardian does not longer support a targetfile.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
This commit allows to enable or disable the monitoring of the snort alertfile
and to switch off the blocking of SSH and HTTPD Brute-force attempts.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
