guardian.cgi: Also colorize OpenVPN RW subnet.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>

diff --git a/html/cgi-bin/guardian.cgi b/html/cgi-bin/guardian.cgi
index b7e1fd0dae07319fa22d0ae79025de05c947351d..ffd62a4893af10cb0500d98103e3b530dd2b276d 100644 (file)
--- a/html/cgi-bin/guardian.cgi
+++ b/html/cgi-bin/guardian.cgi
@@ -1252,7 +1252,24 @@ sub GrabNetworks() {
        my $multicast = "224.0.0.0/239.0.0.0";
        $networks{$multicast} = ["$Lang::tr{'multicast'}","$Header::colourfw"];
 
-       # Add OpenVPN tunnel connections.
+       # Add OpenVPN subnet for RW connections.
+       if (-e "${General::swroot}/ovpn/settings") {
+               my %ovpnsettings = ();
+
+               # Read OpenVPN server settings for RW connections.
+               &General::readhash("${General::swroot}/ovpn/settings", \%ovpnsettings);
+
+               # Check if the grabbed subnet is valid.
+               if (&Network::check_subnet($ovpnsettings{'DOVPN_SUBNET'})) {
+                       # Grab the OpenVPN subnet.
+                       my $ovpnsubnet = $ovpnsettings{'DOVPN_SUBNET'};
+
+                       # Add the subnet to the networks hash.
+                       $networks{$ovpnsubnet} = ["$Lang::tr{'ovpn'}", "$Header::colourvpn"];
+               }
+       }
+
+       # Add OpenVPN subnets for CCD connections.
        if (-e "${General::swroot}/ovpn/ccd.conf") {
                # Open the config file.
                open(OVPNSUB, "${General::swroot}/ovpn/ccd.conf");