--- /dev/null
+#!/usr/bin/perl
+###############################################################################
+# #
+# IPFire.org - A linux based firewall #
+# Copyright (C) 2014 Alexnder Marx #
+# #
+# This program is free software: you can redistribute it and/or modify #
+# it under the terms of the GNU General Public License as published by #
+# the Free Software Foundation, either version 3 of the License, or #
+# (at your option) any later version. #
+# #
+# This program is distributed in the hope that it will be useful, #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
+# GNU General Public License for more details. #
+# #
+# You should have received a copy of the GNU General Public License #
+# along with this program. If not, see <http://www.gnu.org/licenses/>. #
+# #
+###############################################################################
+
+use strict;
+
+# enable only the following on debugging purpose
+#use warnings;
+#use CGI::Carp 'fatalsToBrowser';
+
+require '/var/ipfire/general-functions.pl';
+require "${General::swroot}/lang.pl";
+require "${General::swroot}/header.pl";
+require "${General::swroot}/graphs.pl";
+
+my %color = ();
+my %mainsettings = ();
+&General::readhash("${General::swroot}/main/settings", \%mainsettings);
+&General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
+
+my @vpns=();
+
+my @querry = split(/\?/,$ENV{'QUERY_STRING'});
+$querry[0] = '' unless defined $querry[0];
+$querry[1] = 'week' unless defined $querry[1];
+
+if ( $querry[0] ne ""){
+ print "Content-type: image/png\n\n";
+ binmode(STDOUT);
+ &Graphs::updatevpnn2ngraph($querry[0],$querry[1]);
+}else{
+ &Header::showhttpheaders();
+ &Header::openpage($Lang::tr{'openvpn server'}, 1, '');
+ &Header::openbigbox('100%', 'left');
+
+ my @vpngraphs = `find /var/log/rrd/collectd/localhost/openvpn-*-n2n/ -not -path *openvpn-UNDEF* -name *traffic.rrd|sort`;
+ foreach (@vpngraphs){
+ $_ =~ /(.*)\/openvpn-(.*)\/if_octets-traffic.rrd/;
+ push(@vpns,$2);
+ }
+ foreach (@vpns) {
+ &Header::openbox('100%', 'center', "$_ $Lang::tr{'graph'}");
+ &Graphs::makegraphbox("netovpnsrv.cgi",$_,"week");
+ &Header::closebox();
+ }
+
+ my $output = '';
+
+ &Header::closebigbox();
+ &Header::closepage();
+}