pfSense

<?php

/*

 * services_igmpproxy.php

 *

 * part of pfSense (https://www.pfsense.org)

 * Copyright (c) 2004-2013 BSD Perimeter

 * Copyright (c) 2013-2016 Electric Sheep Fencing

 * Copyright (c) 2014-2023 Rubicon Communications, LLC (Netgate)

 * All rights reserved.

 *

 * originally based on m0n0wall (http://m0n0.ch/wall)

 * Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.

 * All rights reserved.

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 * http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

##|+PRIV

##|*IDENT=page-services-igmpproxy

##|*NAME=Services: IGMP Proxy

##|*DESCR=Allow access to the 'Services: IGMP Proxy' page.

##|*MATCH=services_igmpproxy.php*

##|-PRIV

require_once("guiconfig.inc");

//igmpproxy_sort();

init_config_arr(array('igmpproxy', 'igmpentry'));

$a_igmpproxy = &$config['igmpproxy']['igmpentry'];

if ($_POST['apply']) {

	$pconfig = $_POST;

	$changes_applied = true;

	$retval = 0;

	/* reload all components that use igmpproxy */

	$retval |= services_igmpproxy_configure();

	clear_subsystem_dirty('igmpproxy');

}

if (isset($config['igmpproxy']['enable'])) {

	$pconfig['enable'] = true;

}

$pconfig['igmpxverbose'] = isset($config['syslog']['igmpxverbose']);

if ($_POST['save']) {

	unset($input_errors);

	$pconfig = $_POST;

	if (isset($pconfig['enable'])) {

		if (is_array($config['igmpproxy']['igmpentry']) && 

		    !empty($config['igmpproxy']['igmpentry'])) {

			foreach ($config['igmpproxy']['igmpentry'] as $igmpcf) {

				if ($igmpcf['type'] == 'upstream') {

				       $upstream = true;	

				} else {

				       $downstream = true;	

				}

			}

		}

		if (!$upstream || !$downstream) {

			$input_errors[] = gettext("At least one upstream and one downstream interface must be added.");

		}

	}

	if (!$input_errors) {

		if (isset($pconfig['enable'])) {

			config_set_path('igmpproxy/enable', true);

		} else {

			config_del_path('igmpproxy/enable');

		}

		config_set_path('syslog/igmpxverbose', $_POST['igmpxverbose'] ? true : false);

		write_config("IGMP Proxy settings saved");

		mark_subsystem_dirty('igmpproxy');

		header("Location: services_igmpproxy.php");

		exit;

	}

}

if ($_POST['act'] == "del") {

	if ($a_igmpproxy[$_POST['id']]) {

		unset($a_igmpproxy[$_POST['id']]);

		write_config("IGMP Proxy item deleted");

		mark_subsystem_dirty('igmpproxy');

		header("Location: services_igmpproxy.php");

		exit;

	}

}

$pgtitle = array(gettext("Services"), gettext("IGMP Proxy"));

include("head.inc");

if ($input_errors) {

	print_input_errors($input_errors);

}

if ($changes_applied) {

	print_apply_result_box($retval);

}

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.'));

}

?>

<?php

$form = new Form();

$section = new Form_Section('General IGMP Options');

$section->addInput(new Form_Checkbox(

	'enable',

	'Enable',

	'Enable IGMP',

	$pconfig['enable']

));

$section->addInput(new Form_Checkbox(

	'igmpxverbose',

	'Verbose Logging',

	'Enable verbose logging (Default is terse logging)',

	$pconfig['igmpxverbose']

));

$form->add($section);

print($form);

?>

<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 table-rowdblclickedit">

					<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(htmlspecialchars($addresses));

	if (!is_array($igmpentry['address']) || count($igmpentry['address']) < 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?>" usepost></a>

							</td>

						</tr>

<?php

	$i++;

endforeach;

?>

					</tbody>

				</table>

			</div>

		</div>

	</div>

</form>

<nav class="action-buttons">

	<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");