File Manager

X7ROOT File Manager

Current Path: /usr/libexec/webmin/firewall

📁 ..
📄 CHANGELOG(2.79 KB)
📄 acl_security.pl(1.41 KB)
📄 apply.cgi(512 B)
📄 backup_config.pl(649 B)
📄 bootup.cgi(600 B)
📄 cgi_args.pl(430 B)
📄 cluster.cgi(2.08 KB)
📄 cluster_add.cgi(2.19 KB)
📄 cluster_delete.cgi(651 B)
📄 coherent-linux-lib.pl(1.54 KB)
📄 config(83 B)
📄 config.info(1.23 KB)
📄 config.info.bg(2.48 KB)
📄 config.info.ca(1.5 KB)
📄 config.info.cs(982 B)
📄 config.info.de(1.42 KB)
📄 config.info.fr(1.63 KB)
📄 config.info.ja(421 B)
📄 config.info.nl(976 B)
📄 config.info.no(968 B)
📄 config.info.pl(1012 B)
📄 config.info.pt_BR(983 B)
📄 config.info.ru(1.31 KB)
📄 config.info.sk(989 B)
📄 config.info.tr(827 B)
📄 convert.cgi(756 B)
📄 debian-linux-lib.pl(4.59 KB)
📄 defaultacl(100 B)
📄 edit_rule.cgi(14.88 KB)
📄 firewall-lib.pl(17.32 KB)
📄 firewall4-lib.pl(1.82 KB)
📄 firewall6-lib.pl(1.76 KB)
📄 gentoo-linux-lib.pl(722 B)
📁 help
📁 images
📄 index.cgi(16.42 KB)
📄 install_check.pl(841 B)
📁 lang
📄 log_parser.pl(835 B)
📄 mandrake-linux-lib.pl(1.69 KB)
📄 module.info(207 B)
📄 module.info.af(0 B)
📄 module.info.af.auto(173 B)
📄 module.info.ar(0 B)
📄 module.info.ar.auto(258 B)
📄 module.info.be(0 B)
📄 module.info.be.auto(271 B)
📄 module.info.bg(0 B)
📄 module.info.bg.auto(292 B)
📄 module.info.ca(150 B)
📄 module.info.ca.auto(17 B)
📄 module.info.cs(24 B)
📄 module.info.cs.auto(148 B)
📄 module.info.da(0 B)
📄 module.info.da.auto(167 B)
📄 module.info.de(155 B)
📄 module.info.de.auto(17 B)
📄 module.info.el(0 B)
📄 module.info.el.auto(331 B)
📄 module.info.es(26 B)
📄 module.info.es.auto(149 B)
📄 module.info.eu(0 B)
📄 module.info.eu.auto(160 B)
📄 module.info.fa(0 B)
📄 module.info.fa.auto(272 B)
📄 module.info.fi(0 B)
📄 module.info.fi.auto(192 B)
📄 module.info.fr(0 B)
📄 module.info.fr.auto(173 B)
📄 module.info.he(0 B)
📄 module.info.he.auto(243 B)
📄 module.info.hr(0 B)
📄 module.info.hr.auto(166 B)
📄 module.info.hu(33 B)
📄 module.info.hu.auto(172 B)
📄 module.info.it(0 B)
📄 module.info.it.auto(167 B)
📄 module.info.ja(39 B)
📄 module.info.ja.auto(218 B)
📄 module.info.ko(0 B)
📄 module.info.ko.auto(198 B)
📄 module.info.lt(0 B)
📄 module.info.lt.auto(197 B)
📄 module.info.lv(0 B)
📄 module.info.lv.auto(174 B)
📄 module.info.ms(158 B)
📄 module.info.ms.auto(17 B)
📄 module.info.mt(0 B)
📄 module.info.mt.auto(181 B)
📄 module.info.nl(23 B)
📄 module.info.nl.auto(157 B)
📄 module.info.no(23 B)
📄 module.info.no.auto(146 B)
📄 module.info.pl(141 B)
📄 module.info.pl.auto(23 B)
📄 module.info.pt(0 B)
📄 module.info.pt.auto(170 B)
📄 module.info.pt_BR(26 B)
📄 module.info.pt_BR.auto(150 B)
📄 module.info.ro(0 B)
📄 module.info.ro.auto(178 B)
📄 module.info.ru(51 B)
📄 module.info.ru.auto(241 B)
📄 module.info.sk(24 B)
📄 module.info.sk.auto(174 B)
📄 module.info.sl(0 B)
📄 module.info.sl.auto(174 B)
📄 module.info.sv(0 B)
📄 module.info.sv.auto(174 B)
📄 module.info.th(0 B)
📄 module.info.th.auto(306 B)
📄 module.info.tr(0 B)
📄 module.info.tr.auto(215 B)
📄 module.info.uk(0 B)
📄 module.info.uk.auto(277 B)
📄 module.info.ur(0 B)
📄 module.info.ur.auto(307 B)
📄 module.info.vi(0 B)
📄 module.info.vi.auto(204 B)
📄 module.info.zh(0 B)
📄 module.info.zh.auto(145 B)
📄 module.info.zh_TW(0 B)
📄 module.info.zh_TW.auto(154 B)
📄 move.cgi(1.29 KB)
📄 newchain.cgi(898 B)
📄 open-ports.pl(3.4 KB)
📄 prefs.info(55 B)
📄 redhat-linux-lib.pl(2.14 KB)
📄 save_policy.cgi(7.15 KB)
📄 save_rule.cgi(12.4 KB)
📄 save_rule6.cgi(12.04 KB)
📄 setup.cgi(9.36 KB)
📄 setup6.cgi(8.12 KB)
📄 trustix-linux-lib.pl(2.14 KB)
📄 unapply.cgi(609 B)

Editing: open-ports.pl

#!/usr/bin/perl
# Open some ports on the firewall. Exit statuses are :
# 0 - Nothing needed to be done
# 1 - Given ports were opened up
# 2 - IPtables is not installed or supported
# 3 - No firewall is active
# 4 - Could not apply configuration
# 5 - Bad args

$no_acl_check++;
$ENV{'WEBMIN_CONFIG'} = "/etc/webmin";
$ENV{'WEBMIN_VAR'} = "/var/webmin";
if ($0 =~ /^(.*\/)[^\/]+$/) {
	chdir($1);
	}
require './firewall-lib.pl';
if ($module_name ne 'firewall') {
	print STDERR "Command must be run with full path\n";
	exit(5);
	}

# Parse args
if ($ARGV[0] eq "--no-apply") {
	$no_apply = 1;
	shift(@ARGV);
	}
if (!@ARGV) {
	print STDERR "Missing ports to open\n";
	exit(5);
	}
foreach $p (@ARGV) {
	if ($p !~ /^\d+$/ && $p !~ /^\d+:\d+$/ && $p !~ /^\d+(,\d+)*$/) {
		print STDERR "Port $p must be number or start:end range\n";
		exit(5);
		}
	}

# Check IPtables support
if (&foreign_installed($module_name, 1) != 2) {
	print STDERR "IPtables is not available\n";
	exit(2);
	}

# Check if any rules exist
@tables = &get_iptables_save();
if (!@tables) {
	print STDERR "No IPtables rules exist yet\n";
	exit(3);
	}
($filter) = grep { $_->{'name'} eq 'filter' } @tables;
if (!$filter) {
	print STDERR "No IPtables filter table found\n";
	exit(3);
	}
elsif (!@{$filter->{'rules'}}) {
	print STDERR "No IPtables rules found in filter table\n";
	exit(3);
	}

# Check if any rules are active
@livetables = &get_iptables_save("iptables-save 2>/dev/null |");
($livefilter) = grep { $_->{'name'} eq 'filter' } @livetables;

@added = ( );
PORT: foreach $p (@ARGV) {
	# For each port, find existing rules
	print STDERR "Checking for port $p ..\n";
	foreach $r (@{$filter->{'rules'}}) {
		if ($r->{'chain'} eq 'INPUT' &&
		    $r->{'j'} && $r->{'j'}->[1] eq 'ACCEPT' &&
		    $r->{'p'} && $r->{'p'}->[0] eq '' &&
		    		 $r->{'p'}->[1] eq 'tcp') {
			# Found tcp rule .. check ports
			@rports = ( );
			$rrange = undef;
			if ($r->{'dports'} && $r->{'dports'}->[0] eq '') {
				push(@rports, split(/,/, $r->{'dports'}->[1]));
				$rrange = $r->{'dports'}->[1];
				}
			if ($r->{'dport'} && $r->{'dport'}->[0] eq '') {
				($s, $e) = split(":", $r->{'dport'}->[1]);
				if ($s && $e) {
					push(@rports, ($s .. $e));
					}
				elsif ($s) {
					push(@rports, $s);
					}
				$rrange = $r->{'dport'}->[1];
				}
			if (&indexof($p, @rports) >= 0 ||
			    $p eq $rrange) {
				print STDERR ".. already allowed\n";
				next PORT;
				}
			}
		}

# Add a rule at the top for this port
	$r = { 'chain' => 'INPUT',
	       'm' => [ [ "", "tcp" ] ],
	       'p' => [ "", "tcp" ],
	       'j' => [ "", 'ACCEPT' ] };
	if ($p =~ /,/) {
		$r->{'dports'} = [ "", $p ];
		push(@{$r->{'m'}}, [ "", "multiport" ]);
		}
	else {
		$r->{'dport'} = [ "", $p ];
		}
	unshift(@{$filter->{'rules'}}, $r);
	push(@added, $p);
	}

if (@added) {
	# Added some rules .. save them
	&run_before_command();
	&lock_file($iptables_save_file);
	&save_table($filter);
	&unlock_file($iptables_save_file);
	&run_after_command();
	&copy_to_cluster();
	print STDERR "Opened ports ",join(" ", @added),"\n";

# Apply, if live
	$ex = 1;
	if (!$no_apply && $livefilter && @{$livefilter->{'rules'}}) {
		$err = &apply_configuration();
		if ($err) {
			print "Failed to apply configuration : $err\n";
			$ex = 4;
			}
		else {
			print "Applied configuration successfully\n";
			}
		}
	&webmin_log("openports", undef, undef, { 'ports' => \@added });
	exit($ex);
	}
else {
	print STDERR "All ports are already open\n";
	exit(0);
	}

X7ROOT File Manager

Editing: open-ports.pl

Upload File

Create Folder