pfSense

<?php

/* $Id$ */

/*

	diag_routes.php

*/

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

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

 *  Copyright (c)  2006 Fernando Lamos

 *

 *  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_BUILDER_BINARIES:	/usr/bin/netstat

	pfSense_MODULE:	routing

*/

##|+PRIV

##|*IDENT=page-diagnostics-routingtables

##|*NAME=Diagnostics: Routing tables page

##|*DESCR=Allow access to the 'Diagnostics: Routing tables' page.

##|*MATCH=diag_routes.php*

##|-PRIV

include('guiconfig.inc');

$limit = '100';

$filter = '';

if (isset($_REQUEST['isAjax'])) {

	$netstat = "/usr/bin/netstat -rW";

	if (isset($_REQUEST['IPv6'])) {

		$netstat .= " -f inet6";

		echo "IPv6\n";

	} else {

		$netstat .= " -f inet";

		echo "IPv4\n";

	}

	if (!isset($_REQUEST['resolve'])) {

		$netstat .= " -n";

	}

	if (!empty($_REQUEST['filter'])) {

		$netstat .= " | /usr/bin/sed -e '1,3d; 5,\$ { /" . escapeshellarg(htmlspecialchars($_REQUEST['filter'])) . "/!d; };'";

	} else {

		$netstat .= " | /usr/bin/sed -e '1,3d'";

	}

	if (is_numeric($_REQUEST['limit']) && $_REQUEST['limit'] > 0) {

		$netstat .= " | /usr/bin/head -n {$_REQUEST['limit']}";

	}

	echo htmlspecialchars_decode(shell_exec($netstat));

	exit;

}

$pgtitle = array(gettext("Diagnostics"), gettext("Routing tables"));

$shortcut_section = "routing";

include('head.inc');

require_once('classes/Form.class.php');

$form = new Form('Update');

$form->addGlobal(new Form_Input(

	'isAjax',

	null,

	'hidden',

	1

));

$section = new Form_Section('Traceroute');

$section->addInput(new Form_Checkbox(

	'resolve',

	'Resolve names',

	'Enable',

	$resolve

))->setHelp('Enabling name resolution may cause the query to take longer.'.

	' You can stop it at any time by clicking the Stop button in your browser.');

$validLimits = array('10', '50', '100', '200', '500', '1000', 'all');

$section->addInput(new Form_Select(

	'limit',

	'Rows to display',

	$limit,

	array_combine($validLimits, $validLimits)

));

$section->addInput(new Form_Input(

	'filter',

	'Filter',

	'text',

	$host

))->setHelp('Use a regular expression to filter IP address or hostnames');

$form->add($section);

print $form;

?>

<script>

function update_routes(section) {

	$.ajax(

		'/diag_routes.php',

		{

			type: 'post',

			data: $(document.forms[0]).serialize() +'&'+ section +'=true',

			success: update_routes_callback,

	});

}

function update_routes_callback(html) {

	// First line contains section

	var responseTextArr = html.split("\n");

	var section = responseTextArr.shift();

	var tbody = '';

	var field = '';

	var tr_class = '';

	var thead = '<tr>';

	for (var i = 0; i < responseTextArr.length; i++) {

		if (responseTextArr[i] == "")

			continue;

		var tmp = '<tr>';

		var j = 0;

		var entry = responseTextArr[i].split(" ");

		for (var k = 0; k < entry.length; k++) {

			if (entry[k] == "")

				continue;

			if (i == 0)

				tmp += '<th>' + entry[k] + '<\/th>';

			else

				tmp += '<td>' + entry[k] + '<\/td>';

			j++;

		}

		tmp += '<td><\/td>';

		if (i == 0)

			thead += tmp;

		else

			tbody += tmp;

	}

	$('#' + section + ' > thead').html(thead);

	$('#' + section + ' > tbody').html(tbody);

}

function update_all_routes() {

	update_routes("IPv4");

	update_routes("IPv6");

}

events.push(function(){

	setInterval('update_all_routes()', 5000);

	update_all_routes();

	$(document.forms[0]).on('submit', function(e){

		update_all_routes();

		e.preventDefault();

	});

});

</script>

<div class="panel panel-default">

	<div class="panel-heading"><h2 class="panel-title">IPv4 Routes</h2></div>

	<div class="panel panel-body">

		<table class="table table-striped table-compact" id="IPv4">

		<thead>

			<!-- filled by xhr -->

		</thead>

		<tbody>

			<tr>

				<td><?=gettext("Gathering data, please wait...")?></td>

			</tr>

		</tbody>

		</table>

	</div>

</div>

<div class="panel panel-default">

	<div class="panel-heading"><h2 class="panel-title">IPv6 Routes</h2></div>

	<div class="panel panel-body">

		<table class="table table-striped table-compact" id="IPv6">

		<thead>

			<!-- filled by xhr -->

		</thead>

		<tbody>

			<tr>

				<td><?=gettext("Gathering data, please wait...")?></td>

			</tr>

		</tbody>

		</table>

	</div>

</div>

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