<?php
/* $Id$ */
/*
	diag_ipsec_spd.php
*/
/* ====================================================================
 *  Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved. 
 *
 *  Some or all of this file is based on the m0nowall project which is
 *  Copyright (c)  2004 Manuel Kasper (BSD 2 clause)
 *
 *  Redistribution and use in source and binary forms, with or without modification, 
 *  are permitted provided that the following conditions are met: 
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *      this list of conditions and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright
 *      notice, this list of conditions and the following disclaimer in
 *      the documentation and/or other materials provided with the
 *      distribution. 
 *
 *  3. All advertising materials mentioning features or use of this software 
 *      must display the following acknowledgment:
 *      "This product includes software developed by the pfSense Project
 *       for use in the pfSense software distribution. (http://www.pfsense.org/). 
 *
 *  4. The names "pfSense" and "pfSense Project" must not be used to
 *       endorse or promote products derived from this software without
 *       prior written permission. For written permission, please contact
 *       coreteam@pfsense.org.
 *
 *  5. Products derived from this software may not be called "pfSense"
 *      nor may "pfSense" appear in their names without prior written
 *      permission of the Electric Sheep Fencing, LLC.
 *
 *  6. Redistributions of any form whatsoever must retain the following
 *      acknowledgment:
 *
 *  "This product includes software developed by the pfSense Project
 *  for use in the pfSense software distribution (http://www.pfsense.org/).
  *
 *  THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
 *  EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
 *  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 *  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 *  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 *  OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  ====================================================================
 *
 */

/*
	pfSense_BUILDER_BINARIES:	/sbin/setkey
	pfSense_MODULE: ipsec
*/

##|+PRIV
##|*IDENT=page-status-ipsec-spd
##|*NAME=Status: IPsec: SPD page
##|*DESCR=Allow access to the 'Status: IPsec: SPD' page.
##|*MATCH=diag_ipsec_spd.php*
##|-PRIV

define(DEBUG, true);
define(RIGHTARROW, '&#x25ba;');
define(LEFTARROW,  '&#x25c0;');

require("guiconfig.inc");
require("ipsec.inc");

$pgtitle = array(gettext("Status"), gettext("IPsec"), gettext("SPD"));
$shortcut_section = "ipsec";
include("head.inc");

if (DEBUG) { // Dummy data for testing. REMOVE for production
	$spd = array ( 0 => array ( 'srcid' => '172.27.0.0/16', 'dstid' => '172.21.2.0/24', 'dir' => 'in' , 'proto' => 'esp', 'dst' => '184.57.8.247', 'src' => '208.123.73.7', 'reqid' => 'nique:1' ),
				   1 => array ( 'srcid' => '172.21.2.0/24', 'dstid' => '172.27.0.0/16', 'dir' => 'out', 'proto' => 'esp', 'dst' => '208.123.73.7', 'src' => '184.57.8.247', 'reqid' => 'nique:1' ) );
}
else
	$spd = ipsec_dump_spd();

$tab_array = array();
$tab_array[0] = array(gettext("Overview"), false, "diag_ipsec.php");
$tab_array[1] = array(gettext("Leases"), false, "diag_ipsec_leases.php");
$tab_array[2] = array(gettext("SAD"), false, "diag_ipsec_sad.php");
$tab_array[3] = array(gettext("SPD"), true, "diag_ipsec_spd.php");
$tab_array[4] = array(gettext("Logs"), false, "diag_logs.php?logfile=ipsec");
display_top_tabs($tab_array);

if (count($spd)) {
?>
	<div class="table-responsive">
		<table class="table table-striped table-hover table-condensed">
			<thead>
				<tr>
					<th><?= gettext("Source"); ?></th>
					<th><?= gettext("Destination"); ?></th>
					<th><?= gettext("Direction"); ?></th>
					<th><?= gettext("Protocol"); ?></th>
					<th><?= gettext("Tunnel endpoints"); ?></th>
				</tr>
			</thead>

			<tbody>
<?php
		foreach ($spd as $sp) {
			if ($sp['dir'] == 'in')
				$dirstr = LEFTARROW . ' Inbound';
			else
				$dirstr = RIGHTARROW . ' Outbound';
?>
				<tr>
					<td>
						<?=htmlspecialchars($sp['srcid'])?>
					</td>
					<td>
						<?=htmlspecialchars($sp['dstid'])?>
					</td>
					<td>
						<?=$dirstr ?>
					</td>
					<td>
						<?=htmlspecialchars(strtoupper($sp['proto']))?>
					</td>
					<td>
						<?=htmlspecialchars($sp['src'])?> -&gt; <?=htmlspecialchars($sp['dst'])?>
					</td>
				</tr>
<?php
		}
?>
			</tbody>
		</table>
	</div>
<?php
	 } // e-o-if (count($spd))
else {
	print_info_box(gettext('No IPsec security policies configured.'));
}

print_info_box(gettext('You can configure your IPsec subsystem by clicking ') . '<a href="vpn_ipsec.php">' . gettext("here.") . '</a>');

include("foot.inc");