pfSense

<?php

/* $Id$ */

/*

	diag_routes.php

	Copyright (C) 2013-2015 Electric Sheep Fencing, LP

	Copyright (C) 2006 Fernando Lamos

	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.

	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS 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

	AUTHOR 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('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 should 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">IPv4 Routes</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">IPv6 Routes</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");