loncom/configuration/Firewall.pm - diff

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version 1.2, 2009/06/11 13:01:56	version 1.4, 2009/07/06 00:07:19
Line 294 sub get_lond_port {	Line 294 sub get_lond_port {
}	}

sub get_fw_chain {	sub get_fw_chain {
	my ($iptables) = @_;
my $fw_chain = 'RH-Firewall-1-INPUT';	my $fw_chain = 'RH-Firewall-1-INPUT';
my $suse_config = "/etc/sysconfig/SuSEfirewall2";	my $suse_config = "/etc/sysconfig/SuSEfirewall2";
if (-e $suse_config) {	if (-e $suse_config) {
Line 302 sub get_fw_chain {	Line 303 sub get_fw_chain {
if (!-e '/etc/sysconfig/iptables') {	if (!-e '/etc/sysconfig/iptables') {
print("Unable to find iptables file containing static definitions\n");	print("Unable to find iptables file containing static definitions\n");
}	}
	if ($iptables eq '') {
	$iptables = &get_pathto_iptables();
	}
	my $count = `$iptables -L -n 2>/dev/null \|grep $fw_chain \|wc -l`;
	chomp($count);
	if (!$count) {
	$fw_chain ='INPUT';
	}
}	}
return $fw_chain;	return $fw_chain;
}	}