pfSense

 * status_carp.php

 *

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

 * Copyright (c) 2004-2016 Rubicon Communications, LLC (Netgate)

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 *

 * 1. Redistributions of source code must retain the above copyright notice,

 *

 * 2. Redistributions in binary form must reproduce the above copyright

 *

 * 3. All advertising materials mentioning features or use of this software

 *

 * 4. The names "pfSense" and "pfSense Project" must not be used to

 *

 * 5. Products derived from this software may not be called "pfSense"

 *

 * 6. Redistributions of any form whatsoever must retain the following

 *

 * "This product includes software developed by the pfSense Project

 *

 * THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY

 */

##|+PRIV

##|*NAME=Status: CARP

##|*DESCR=Allow access to the 'Status: CARP' page.

##|*MATCH=status_carp.php*

##|-PRIV

require_once("guiconfig.inc");

require_once("globals.inc");

unset($interface_arr_cache);

unset($interface_ip_arr_cache);

		if ($vip['mode'] != "ipalias") {

			continue;

		}

			continue;

		}

		$ips[] = "{$vip['subnet']}/{$vip['subnet_bits']}";

$status = get_carp_status();

if ($_POST['carp_maintenancemode'] != "") {

	interfaces_carp_set_maintenancemode(!isset($config["virtualip_carp_maintenancemode"]));

	if ($status > 0) {

		set_single_sysctl('net.inet.carp.allow', '0');

		if (is_array($config['virtualip']['vip'])) {

			$viparr = &$config['virtualip']['vip'];

			foreach ($viparr as $vip) {

				if ($vip['mode'] != "carp" && $vip['mode'] != "ipalias")

			}

		$savemsg = sprintf(gettext("%s IPs have been disabled. Please note that disabling does not survive a reboot and some configuration changes will re-enable."), $carp_counter);

		$status = 0;

	} else {

		$savemsg = gettext("CARP has been enabled.");

		if (is_array($config['virtualip']['vip'])) {

			$viparr = &$config['virtualip']['vip'];

				switch ($vip['mode']) {

					case "carp":

						if (substr($vip['interface'], 0, 4) == "_vip") {

							interface_ipalias_configure($vip);

						}

						break;

				}

			}

		interfaces_sync_setup();

		set_single_sysctl('net.inet.carp.allow', '1');

		$status = 1;

	}

$carp_detected_problems = get_single_sysctl("net.inet.carp.demotion");

	set_single_sysctl("net.inet.carp.demotion", 0 - $carp_detected_problems);

	sleep(1);

$pgtitle = array(gettext("Status"), gettext("CARP"));

$shortcut_section = "carp";

include("head.inc");

if ($savemsg) {

	print_info_box($savemsg, 'success');

}

$carpcount = 0;

if (is_array($config['virtualip']['vip'])) {

		if ($carp['mode'] == "carp") {

				   '<a href="system_hasync.php" class="alert-link">' .

				   gettext("High availability sync settings can be configured here.") .

				   '</a>');

} else {

?>

<form action="status_carp.php" method="post">

<?php

	if ($status > 0) {

		$carp_enabled = true;

	} else {

		$carp_enabled = false;

	}

	if ($carp_detected_problems != 0) {

		print_info_box(

			gettext("CARP has detected a problem and this unit has a non-zero demotion status.") .

			"<br/>" .

			gettext("Check the link status on all interfaces configured with CARP VIPs and ") .

			"<br/><br/>" .

			'<button type="submit" class="btn btn-warning" name="resetdemotion" id="resetdemotion" value="' .

			gettext("Reset CARP Demotion Status") .

			'"><i class="fa fa-undo icon-embed-btn"></i>' .

			gettext("Reset CARP Demotion Status") .

			'</button>',

			'danger'

		);

?>

	<button type="submit" class="btn btn-warning" name="disablecarp" value="<?=($carp_enabled ? gettext("Temporarily Disable CARP") : gettext("Enable CARP"))?>" ><i class="fa fa-<?=($carp_enabled) ? 'ban' : 'check' ; ?> icon-embed-btn"></i><?=($carp_enabled ? gettext("Temporarily Disable CARP") : gettext("Enable CARP"))?></button>

	<br /><br />

	<div class="panel panel-default">

		<div class="panel-heading"><h2 class="panel-title"><?=gettext('CARP Interfaces')?></h2></div>

			<div class="panel-body table-responsive">

				<table class="table table-striped table-condensed table-hover sortable-theme-bootstrap " data-sortable>

					<thead>

<?php

	foreach ($config['virtualip']['vip'] as $carp) {

			continue;

		}

		$vhid = $carp['vhid'];

		$status = get_carp_interface_status("_vip{$carp['uniqid']}");

		$aliases = find_ipalias("_vip{$carp['uniqid']}");

		if ($carp_enabled == false) {

			$icon = 'times-circle';

			$status = "DISABLED";

			if ($status == "MASTER") {

				$icon = 'play-circle text-success';

			} else if ($status == "BACKUP") {

				$icon = 'pause-circle text-warning';

			} else if ($status == "INIT") {

				$icon = 'question-circle text-danger';

			}

?>

					<tr>

						<td>

		for ($i = 0; $i < count($aliases); $i++) {

			printf("<br>{$aliases[$i]}");

		}

?>

						<td><i class="fa fa-<?=$icon?>"></i>&nbsp;<?=$status?></td>

					</tr>

<?php }?>

				</tbody>

		</div>

	</div>

</form>

<div class="panel panel-default">

	<div class="panel-heading"><h2 class="panel-title"><?=gettext('pfSync Nodes')?></h2></div>

	<div class="panel-body">

<?php

        echo "<br />" . gettext("pfSync nodes") . ":<br />";

?>

		</ul>

include("foot.inc");