pfSense

<?php

/*

 * services_dyndns.php

 *

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

 * Copyright (c) 2004-2013 BSD Perimeter

 * Copyright (c) 2013-2016 Electric Sheep Fencing

 * Copyright (c) 2014-2024 Rubicon Communications, LLC (Netgate)

 * 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-dynamicdnsclients

##|*NAME=Services: Dynamic DNS clients

##|*DESCR=Allow access to the 'Services: Dynamic DNS clients' page.

##|*MATCH=services_dyndns.php*

##|-PRIV

require_once("guiconfig.inc");

init_config_arr(array('dyndnses', 'dyndns'));

$a_dyndns = &$config['dyndnses']['dyndns'];

global $dyndns_split_domain_types;

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

	$conf = $a_dyndns[$_POST['id']];

	if (in_array($conf['type'], $dyndns_split_domain_types)) {

		$hostname = $conf['host'] . "." . $conf['domainname'];

	} else {

		$hostname = $conf['host'];

	}

	@unlink("{$g['conf_path']}/dyndns_{$conf['interface']}{$conf['type']}" . escapeshellarg($hostname) . "{$conf['id']}.cache");

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

	write_config(gettext("Dynamic DNS client deleted."));

	services_dyndns_configure();

	header("Location: services_dyndns.php");

	exit;

} else if ($_POST['act'] == "toggle") {

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

		if (isset($a_dyndns[$_POST['id']]['enable'])) {

			unset($a_dyndns[$_POST['id']]['enable']);

			$wc_msg = gettext('Dynamic DNS client disabled.');

		} else {

			$a_dyndns[$_POST['id']]['enable'] = true;

			$wc_msg = gettext('Dynamic DNS client enabled.');

		}

		write_config($wc_msg);

		services_dyndns_configure();

		header("Location: services_dyndns.php");

		exit;

	}

}

$pgtitle = array(gettext("Services"), gettext("Dynamic DNS"), gettext("Dynamic DNS Clients"));

$pglinks = array("", "@self", "@self");

include("head.inc");

if ($input_errors) {

	print_input_errors($input_errors);

}

$tab_array = array();

$tab_array[] = array(gettext("Dynamic DNS Clients"), true, "services_dyndns.php");

$tab_array[] = array(gettext("RFC 2136 Clients"), false, "services_rfc2136.php");

$tab_array[] = array(gettext("Check IP Services"), false, "services_checkip.php");

display_top_tabs($tab_array);

?>

<form action="services_dyndns.php" method="post" name="iform" id="iform">

	<div class="panel panel-default">

		<div class="panel-heading"><h2 class="panel-title"><?=gettext('Dynamic DNS Clients')?></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("Status")?></th>

							<th><?=gettext("Interface")?></th>

							<th><?=gettext("Service")?></th>

							<th><?=gettext("Hostname")?></th>

							<th><?=gettext("Cached IP")?></th>

							<th><?=gettext("Description")?></th>

							<th><?=gettext("Actions")?></th>

						</tr>

					</thead>

					<tbody>

<?php

$iflist = get_configured_interface_with_descr();

$groupslist = return_gateway_groups_array();

$i = 0;

foreach ($a_dyndns as $dyndns):

	if (!is_array($dyndns) || empty($dyndns)) {

		continue;

	}

	if (in_array($dyndns['type'], $dyndns_split_domain_types)) {

		$hostname = $dyndns['host'] . "." . $dyndns['domainname'];

	} else {

		$hostname = $dyndns['host'];

	}

	$filename = "{$g['conf_path']}/dyndns_{$dyndns['interface']}{$dyndns['type']}" . escapeshellarg($hostname) . "{$dyndns['id']}.cache";

	$filename_v6 = "{$g['conf_path']}/dyndns_{$dyndns['interface']}{$dyndns['type']}" . escapeshellarg($hostname) . "{$dyndns['id']}_v6.cache";

	if (file_exists($filename)) {

		$ipaddr = dyndnsCheckIP($dyndns['interface']);

		$cached_ip_s = explode("|", file_get_contents($filename));

		$cached_ip = $cached_ip_s[0];

		if ($ipaddr == $cached_ip) {

			$icon_class = "fa-solid fa-check-circle";

			$text_class = "text-success";

			$icon_title = "Updated";

		} else {

			$icon_class = "fa-solid fa-times-circle";

			$text_class = "text-danger";

			$icon_title = "Failed";

		}

	} else if (file_exists($filename_v6)) {

		$ipv6addr = get_interface_ipv6($dyndns['interface']);

		$cached_ipv6_s = explode("|", file_get_contents($filename_v6));

		$cached_ipv6 = $cached_ipv6_s[0];

		if ($ipv6addr == $cached_ipv6) {

			$icon_class = "fa-solid fa-check-circle";

			$text_class = "text-success";

			$icon_title = "Updated";

		} else {

			$icon_class = "fa-solid fa-times-circle";

			$text_class = "text-danger";

			$icon_title = "Failed";

		}

	}

?>

						<tr<?=!isset($dyndns['enable'])?' class="disabled"':''?>>

							<td>

							<i class="<?=$icon_class?> <?=$text_class?>" title="<?=$icon_title?>"></i>

							</td>

							<td>

<?php

	foreach ($iflist as $if => $ifdesc) {

		if (str_replace('_stf', '', $dyndns['interface']) == $if) {

			print($ifdesc);

			break;

		}

	}

	foreach ($groupslist as $if => $group) {

		if ($dyndns['interface'] == $if) {

			print($if);

			break;

		}

	}

?>

							</td>

							<td>

<?php

	$types = explode(",", DYNDNS_PROVIDER_DESCRIPTIONS);

	$vals = explode(" ", DYNDNS_PROVIDER_VALUES);

	for ($j = 0; $j < count($vals); $j++) {

		if ($vals[$j] == $dyndns['type']) {

			print(htmlspecialchars($types[$j]));

			break;

		}

	}

?>

							</td>

							<td>

<?php

	print(insert_word_breaks_in_domain_name(htmlspecialchars($hostname)));

?>

							</td>

							<td>

<?php

	if (file_exists($filename)) {

		print("<span class='{$text_class}'>");

		print(htmlspecialchars($cached_ip));

		print('</span>');

	} elseif (file_exists($filename_v6)) {

		print("<span class='{$text_class}'>");

		print(htmlspecialchars($cached_ipv6));

		print('</span>');

	} else {

		print('N/A');

	}

?>

							</td>

							<td>

<?php

	print(htmlspecialchars($dyndns['descr']));

?>

							</td>

							<td>

								<a class="fa-solid fa-pencil" title="<?=gettext('Edit service')?>" href="services_dyndns_edit.php?id=<?=$i?>"></a>

<?php if (isset($dyndns['enable'])) {

?>

								<a class="fa-solid fa-ban" title="<?=gettext('Disable service')?>" href="?act=toggle&amp;id=<?=$i?>" usepost></a>

<?php } else {

?>

								<a class="fa-regular fa-square-check" title="<?=gettext('Enable service')?>" href="?act=toggle&amp;id=<?=$i?>" usepost></a>

<?php }

?>

								<a class="fa-regular fa-clone" title="<?=gettext('Copy service')?>"	href="services_dyndns_edit.php?dup=<?=$i?>"></a>

								<a class="fa-solid fa-trash-can" title="<?=gettext('Delete service')?>"	href="services_dyndns.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_dyndns_edit.php" class="btn btn-sm btn-success btn-sm">

		<i class="fa-solid fa-plus icon-embed-btn"></i>

		<?=gettext('Add')?>

	</a>

</nav>

<div>

	<?=sprintf(gettext('Entries with a %3$s status column icon and IP address appearing in %1$sgreen%2$s are up to date with Dynamic DNS provider. '), '<span class="text-success">', '</span>', '<i class="fa-solid fa-check-circle text-success"></i>')?>

	<?=gettext('An update can be forced on the edit page for an entry.')?>

</div>

<?php

include("foot.inc");