core81: set need reboot flag and restart apache.

[people/teissler/ipfire-2.x.git] / config / ovpn / verify

#!/usr/bin/perl
############################################################################
#                                                                          #
# This file is part of the IPFire Firewall.                                #
#                                                                          #
# IPFire 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.                                      #
#                                                                          #
# IPFire 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 IPFire; if not, write to the Free Software                    #
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA #
#                                                                          #
# Copyright (C) 2013 IPFire Team <info@ipfire.org>.                        #
#                                                                          #
############################################################################

require '/var/ipfire/general-functions.pl';

my $DEPTH = $ARGV[0];
my $CN    = $ARGV[1];

# Exit immediately for every certificate depth other than 0.
exit 0 unless ($DEPTH eq "0");

# Strip the CN from the X509 identifier.
$CN =~ /(\/|,\ )CN=(.*)$/i;
$CN = $2;

my %confighash = ();
if (-f "${General::swroot}/ovpn/ovpnconfig"){
	&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
	foreach my $key (keys %confighash) {
		my $cn = $confighash{$key}[2];

		# Skip disabled connections.
		next unless ($confighash{$key}[0] eq "on");

		# Skip non-roadwarrior connections.
		next unless ($confighash{$key}[3] eq "host");

		# Search for a matching CN.
		exit 0 if ($cn eq $CN);

		# Compatibility code for incorrectly saved CNs.
		$cn =~ s/\ /_/g;
		exit 0 if ($cn eq $CN);
	}
}

# Return an error if ovpnconfig could not be found.
exit 1;