<?php
/*
	services_igmpproxy.php
*/
/* ====================================================================
 *	Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved.
 *
 *	Some or all of this file is based on the m0n0wall 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.
 *
 *	====================================================================
 *
 */

##|+PRIV
##|*IDENT=page-services-igmpproxy
##|*NAME=Services: IGMP Proxy
##|*DESCR=Allow access to the 'Services: IGMP Proxy' page.
##|*MATCH=services_igmpproxy.php*
##|-PRIV

require("guiconfig.inc");

if (!is_array($config['igmpproxy']['igmpentry'])) {
	$config['igmpproxy']['igmpentry'] = array();
}

//igmpproxy_sort();
$a_igmpproxy = &$config['igmpproxy']['igmpentry'];

if ($_POST) {
	$pconfig = $_POST;

	$retval = 0;
	/* reload all components that use igmpproxy */
	$retval = services_igmpproxy_configure();

	if (stristr($retval, "error") <> true) {
		$savemsg = get_std_save_message($retval);
	} else {
		$savemsg = $retval;
	}

	clear_subsystem_dirty('igmpproxy');
}

if ($_GET['act'] == "del") {
	if ($a_igmpproxy[$_GET['id']]) {
		unset($a_igmpproxy[$_GET['id']]);
		write_config();
		mark_subsystem_dirty('igmpproxy');
		header("Location: services_igmpproxy.php");
		exit;
	}
}

$pgtitle = array(gettext("Services"), gettext("IGMP Proxy"));
include("head.inc");

if ($savemsg) {
	print_info_box($savemsg, 'success');
}

if (is_subsystem_dirty('igmpproxy')) {
	print_apply_box(gettext('The IGMP entry list has been changed.') . '<br />' . gettext('The changes must be applied for them to take effect.'));
}
?>

<form action="services_igmpproxy.php" method="post">
	<div class="panel panel-default">
		<div class="panel-heading"><h2 class="panel-title"><?=gettext('IGMP Proxy')?></h2></div>
		<div class="panel-body">
			<div class="table-responsive">
				<table class="table table-striped table-hover table-condensed">
					<thead>
						<tr>
							<th><?=gettext("Name")?></th>
							<th><?=gettext("Type")?></th>
							<th><?=gettext("Values")?></th>
							<th><?=gettext("Description")?></th>
							<th><?=gettext("Actions")?></th>
						</tr>
					</thead>
					<tbody>
<?php
$i = 0;
foreach ($a_igmpproxy as $igmpentry):
?>
						<tr>
							<td>
								<?=htmlspecialchars(convert_friendly_interface_to_friendly_descr($igmpentry['ifname']))?>
							</td>
							<td>
								<?=htmlspecialchars($igmpentry['type'])?>
							</td>
							<td>
<?php
	$addresses = implode(", ", array_slice(explode(" ", $igmpentry['address']), 0, 10));
	print($addresses);

	if (count($addresses) < 10) {
		print(' ');
	} else {
		print('...');
	}
?>
							</td>
							<td>
								<?=htmlspecialchars($igmpentry['descr'])?>&nbsp;
							</td>
							<td>
								<a class="fa fa-pencil"	title="<?=gettext('Edit IGMP entry')?>" href="services_igmpproxy_edit.php?id=<?=$i?>"></a>
								<a class="fa fa-trash"	title="<?=gettext('Delete IGMP entry')?>" href="services_igmpproxy.php?act=del&amp;id=<?=$i?>"></a>
							</td>
						</tr>
<?php
	$i++;
endforeach;
?>
					</tbody>
				</table>
			</div>
		</div>
	</div>
</form>

<nav class="action-buttons">
	<button id="submit" name="submit" type="submit" class="btn btn-primary btn-sm" value="<?=gettext("Save")?>">
		<i class="fa fa-save icon-embed-btn"></i>
		<?=gettext("Save")?>
	</button>
	<a href="services_igmpproxy_edit.php" class="btn btn-success btn-sm">
		<i class="fa fa-plus icon-embed-btn"></i>
		<?=gettext('Add')?>
	</a>
</nav>

<div class="infoblock">
<?php print_info_box(gettext('Please add the interface for upstream, the allowed subnets, and the downstream interfaces for the proxy to allow. ' .
					   'Only one "upstream" interface can be configured.'), 'info', false); ?>
</div>
<?php
include("foot.inc");
