#!/usr/bin/perl -w

#----------------------------------------------------------------------
# copyright (C) 2013 Firewall Services 
# Daniel Berteaud <daniel@firewall-services.com>
# 
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
#----------------------------------------------------------------------

use strict;
use esmith::ConfigDB;
use esmith::NetworksDB;
use esmith::event;

my $c = esmith::ConfigDB->open_ro || die "Couldn't open config db\n";
my $n = esmith::NetworksDB->open || die "Couldn't open netwoks db\n";
my @nets = $n->networks;
my $net = ${'openvpn-routed'}{Network} || '192.168.29.0/255.255.255.0';
my ($vpnnet,$mask) = split /\//, $net;

foreach my $net (@nets){
    my $key = $net->key;
    my $vpn = $n->get_prop($key,"VPNRouted") || '';

    if ($vpn eq 'yes'){
        unless ($key eq $vpnnet){
            $n->set_prop($key, type=>'network-deleted');
            event_signal("network-delete","$key");
            $n->get($key)->delete;
        }
    }
}