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<?php
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/* $Id$ */
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/*
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firewall_nat_1to1.php
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part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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pfSense_MODULE: nat
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*/
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##|+PRIV
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##|*IDENT=page-firewall-nat-1-1
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##|*NAME=Firewall: NAT: 1:1 page
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##|*DESCR=Allow access to the 'Firewall: NAT: 1:1' page.
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##|*MATCH=firewall_nat_1to1.php*
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##|-PRIV
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require("guiconfig.inc");
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require_once("functions.inc");
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require_once("filter.inc");
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require_once("shaper.inc");
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if (!is_array($config['nat']['onetoone'])) {
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$config['nat']['onetoone'] = array();
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}
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$a_1to1 = &$config['nat']['onetoone'];
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if ($_POST) {
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$pconfig = $_POST;
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if ($_POST['apply']) {
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$retval = 0;
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$retval |= filter_configure();
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$savemsg = get_std_save_message($retval);
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if ($retval == 0) {
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clear_subsystem_dirty('natconf');
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clear_subsystem_dirty('filter');
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}
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}
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}
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if ($_GET['act'] == "del") {
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if ($a_1to1[$_GET['id']]) {
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unset($a_1to1[$_GET['id']]);
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write_config();
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mark_subsystem_dirty('natconf');
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header("Location: firewall_nat_1to1.php");
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exit;
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}
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}
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$pgtitle = array("Firewall","NAT","1:1");
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<form action="firewall_nat_1to1.php" method="post">
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<?php if ($savemsg) print_info_box($savemsg); ?>
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<?php if (is_subsystem_dirty('natconf')): ?><p>
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<?php print_info_box_np("The NAT configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br>
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<?php endif; ?>
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<table width="100%" border="0" cellpadding="0" cellspacing="0"> <tr><td>
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<?php
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$tab_array = array();
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$tab_array[] = array("Port Forward", false, "firewall_nat.php");
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$tab_array[] = array("1:1", true, "firewall_nat_1to1.php");
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$tab_array[] = array("Outbound", false, "firewall_nat_out.php");
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display_top_tabs($tab_array);
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?>
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</td></tr>
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<tr>
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<td>
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<div id="mainarea">
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<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr>
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<td width="10%" class="listhdrr">Interface</td>
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<td width="20%" class="listhdrr">External IP</td>
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<td width="20%" class="listhdrr">Internal IP</td>
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<td width="40%" class="listhdr">Description</td>
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<td width="10%" class="list">
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<table border="0" cellspacing="0" cellpadding="1">
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<tr>
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<td width="17"></td>
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<td valign="middle"><a href="firewall_nat_1to1_edit.php"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" title="add rule"></a></td>
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</tr>
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</table>
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</td>
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</tr>
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<?php $i = 0; foreach ($a_1to1 as $natent): ?>
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<tr>
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<td class="listlr" ondblclick="document.location='firewall_nat_1to1_edit.php?id=<?=$i;?>';">
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<?php
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if (!$natent['interface'] || ($natent['interface'] == "wan"))
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echo "WAN";
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else
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echo htmlspecialchars($config['interfaces'][$natent['interface']]['descr']);
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?>
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</td>
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<td class="listr" ondblclick="document.location='firewall_nat_1to1_edit.php?id=<?=$i;?>';">
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<?php echo $natent['external'];
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if ($natent['subnet']) echo "/" . $natent['subnet']; ?>
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</td>
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<td class="listr" ondblclick="document.location='firewall_nat_1to1_edit.php?id=<?=$i;?>';">
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<?php echo $natent['internal'];
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if ($natent['subnet']) echo "/" . $natent['subnet']; ?>
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</td>
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<td class="listbg" ondblclick="document.location='firewall_nat_1to1_edit.php?id=<?=$i;?>';">
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<?=htmlspecialchars($natent['descr']);?>
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</td>
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<td class="list" nowrap>
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<table border="0" cellspacing="0" cellpadding="1">
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<tr>
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<td valign="middle"><a href="firewall_nat_1to1_edit.php?id=<?=$i;?>"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0" title="edit rule"></a></td>
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<td valign="middle"><a href="firewall_nat_1to1.php?act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this mapping?')"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" title="delete rule"></a></td>
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</tr>
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</table>
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</td>
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</tr>
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<?php $i++; endforeach; ?>
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<tr>
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<td class="list" colspan="4"></td>
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<td class="list">
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<table border="0" cellspacing="0" cellpadding="1">
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<tr>
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<td width="17"></td>
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<td valign="middle"><a href="firewall_nat_1to1_edit.php"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" title="add rule"></a></td>
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</tr>
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</table>
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</td>
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</tr>
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<tr>
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<td colspan="4">
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<p><span class="vexpl"><span class="red"><strong>Note:<br>
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</strong></span>Depending on the way your WAN connection is setup, you may also need a <a href="firewall_virtual_ip.php">Virtual IP</a>.<br/>
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If you add a 1:1 NAT entry for any of the interface IPs on this system, it will make this system inaccessible on that IP address. i.e. if
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you use your WAN IP address, any services on this system (IPsec, OpenVPN server, etc.) using the WAN IP address will no longer function.</span></p>
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</td>
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<tr>
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</table>
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</div>
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</td>
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</tr>
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</table>
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</form>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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