pfSense

<?php

/*

	diag_pftop.php

*/

/* ====================================================================

 *  Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved.

 *

 *  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_MODULE:	filter

*/

##|+PRIV

##|*IDENT=page-diagnostics-system-pftop

##|*NAME=Diagnostics: pfTop

##|*DESCR=Allows access to the 'Diagnostics: pfTop' page

##|*MATCH=diag_pftop.php*

##|-PRIV

require("guiconfig.inc");

$pgtitle = array(gettext("Diagnostics"), gettext("pfTop"));

$sorttypes = array('age', 'bytes', 'dest', 'dport', 'exp', 'none', 'peak', 'pkt', 'rate', 'size', 'sport', 'src');

$viewtypes = array('default', 'label', 'long', 'queue', 'rules', 'size', 'speed', 'state', 'time');

$viewall = array('queue', 'label', 'rules');

$numstates = array('50', '100', '200', '500', '1000', 'all');

if ($_REQUEST['getactivity']) {

	if ($_REQUEST['sorttype'] && in_array($_REQUEST['sorttype'], $sorttypes) &&

	    $_REQUEST['viewtype'] && in_array($_REQUEST['viewtype'], $viewtypes) &&

	    $_REQUEST['states'] && in_array($_REQUEST['states'], $numstates)) {

		$viewtype = escapeshellarg($_REQUEST['viewtype']);

		if (in_array($_REQUEST['viewtype'], $viewall)) {

			$sorttype = "";

			$numstate = "-a";

		} else {

			$sorttype = "-o " . escapeshellarg($_REQUEST['sorttype']);

			$numstate = ($_REQUEST['states'] == "all" ? "-a" : escapeshellarg($_REQUEST['states']));

		}

	} else {

		$sorttype = "bytes";

		$viewtype = "default";

		$numstate = "100";

	}

	$text = `pftop -b {$sorttype} -v {$viewtype} {$numstate}`;

	echo trim($text);

	exit;

}

include("head.inc");

if ($_REQUEST['sorttype'] && in_array($_REQUEST['sorttype'], $sorttypes) &&

    $_REQUEST['viewtype'] && in_array($_REQUEST['viewtype'], $viewtypes) &&

    $_REQUEST['states'] && in_array($_REQUEST['states'], $numstates)) {

	$viewtype = escapeshellarg($_REQUEST['viewtype']);

	if (in_array($_REQUEST['viewtype'], $viewall)) {

		$sorttype = "";

		$numstate = "-a";

	} else {

		$sorttype = "-o " . escapeshellarg($_REQUEST['sorttype']);

		$numstate = ($_REQUEST['states'] == "all" ? "-a" : escapeshellarg($_REQUEST['states']));

	}

} else {

	$sorttype = "bytes";

	$viewtype = "default";

	$numstate = "100";

}

if ($input_errors)

	print_input_errors($input_errors);

$form = new Form(false);

$form->addGlobal(new Form_Input(

	'getactivity',

	null,

	'hidden',

	'yes'

));

$section = new Form_Section('pfTop Configuration');

$validViews = array(

	'default', 'label', 'long',

	'queue', 'rules', 'size',

	'speed', 'state', 'time',

);

$section->addInput(new Form_Select(

	'viewtype',

	'View',

	$viewtype,

	array_combine($validViews, $validViews)

));

$section->addInput(new Form_Select(

	'sorttype',

	'Sort by',

	$sorttype,

	array(

		'none' => 'None',

		'age' => 'Age',

		'bytes' => 'Bytes',

		'dest' => 'Destination Address',

		'dport' => 'Destination Port',

		'exp' => 'Expiry',

		'peak' => 'Peak',

		'pkt' => 'Packet',

		'rate' => 'Rate',

		'size' => 'Size',

		'sport' => 'Source Port',

		'src' => 'Source Address',

	)

));

$validStates = array(50, 100, 200, 500, 100, 'all');

$section->addInput(new Form_Select(

	'states',

	'Maximum # of States',

	$numstate,

	array_combine($validStates, $validStates)

));

$form->add($section);

print $form;

?>

<script type="text/javascript">

//<![CDATA[

	function getpftopactivity() {

		$.ajax(

			'/diag_pftop.php',

			{

				method: 'post',

				data: $(document.forms[0]).serialize(),

				dataType: "html",

				success: function (data) {

					$('#xhrOutput').html(data);

				},

			}

		);

	}

	events.push(function(){

		setInterval('getpftopactivity()', 2500);

		getpftopactivity();

	});

//]]>

</script>

<?php

?>

<div class="panel panel-default">

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

	<div class="panel panel-body">

		<pre id="xhrOutput"><?=gettext("Gathering pfTOP activity, please wait...")?></pre>

	</div>

</div>

<script type="text/javascript">

//<![CDATA[

events.push(function(){

	$('#viewtype').on('change', function(){

		if (['queue', 'label', 'rules'].indexOf($(this).val()) > -1)

			$("#sorttype, #sorttypediv, #statesdiv, #states").parents('.form-group').hide();

		else

			$("#sorttype, #sorttypediv, #statesdiv, #states").parents('.form-group').show();

	});

});

//]]>

</script>

<?php include("foot.inc");