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Commit cbed5e4e authored by Ad Schellevis's avatar Ad Schellevis Committed by Franco Fichtner
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(legacy) refactor diag_dump_states.php 

(cherry picked from commit 56f3f564)
parent 5ea4c31d
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Showing with 172 additions and 237 deletions
src/www/diag_dump_states.php
View file @ cbed5e4e
<?php
/*
Copyright (C) 2014 Deciso B.V.
Copyright (C) 2014-2016 Deciso B.V.
Copyright (C) 2005-2009 Scott Ullrich
Copyright (C) 2005 Colin Smith
All rights reserved.
......@@ -39,7 +39,7 @@ if(isset($_POST['action']) && $_POST['action'] == "remove") {
} else {
echo gettext("invalid input");
}
return;
exit;
}
if (isset($_POST['filter']) && isset($_POST['killfilter'])) {
......@@ -52,156 +52,95 @@ if (isset($_POST['filter']) && isset($_POST['killfilter'])) {
$tokill = "";
}
if (!empty($tokill)) {
$retval = mwexec("/sbin/pfctl -k {$tokill} -k 0/0");
$retval = mwexec("/sbin/pfctl -k 0.0.0.0/0 -k {$tokill}");
mwexec("/sbin/pfctl -k {$tokill} -k 0/0");
mwexec("/sbin/pfctl -k 0.0.0.0/0 -k {$tokill}");
}
}
include("head.inc");
?>
<body>
<?php include("fbegin.inc"); ?>
<script type="text/javascript">
//<![CDATA[
function removeState(srcip, dstip) {
var busy = function(index,icon) {
jQuery(icon).bind("onclick","");
jQuery(icon).attr('src',jQuery(icon).attr('src').replace("\.gif", "_d.gif"));
jQuery(icon).css("cursor","wait");
}
jQuery('span[name="i:' + srcip + ":" + dstip + '"]').each(busy);
jQuery.ajax(
"<?=$_SERVER['SCRIPT_NAME'];?>",
{
type: "post",
data: {
action: "remove",
srcip: srcip,
dstip: dstip
},
complete: removeComplete
}
);
}
function removeComplete(req) {
var values = req.responseText.split("|");
if(values[3] != "0") {
alert('<?=gettext("An error occurred.");?>');
return;
}
jQuery('tr[id="r:' + values[1] + ":" + values[2] + '"]').each(
function(index,row) { jQuery(row).fadeOut(1000); }
);
}
//]]>
<script type="text/javascript">
$( document ).ready(function() {
// delete state
$(".act_del").click(function(event){
event.preventDefault();
var srcip = $(this).data('srcip');
var dstip = $(this).data('dstip');
var rowid = $(this).data('rowid');
$.post(window.location, {action: 'remove', srcip: srcip, dstip: dstip}, function(data) {
$("."+rowid).hide();
});
});
});
</script>
<section class="page-content-main">
<section class="page-content-main">
<div class="container-fluid">
<div class="row">
<section class="col-xs-12">
<div class="tab-content content-box col-xs-12">
<form action="<?=$_SERVER['SCRIPT_NAME'];?>" method="post" name="iform">
<?php
$current_statecount=`pfctl -si | grep "current entries" | awk '{ print $3 }'`;
?>
<div class="content-box">
<form method="post" name="iform">
<?php
$current_statecount=`pfctl -si | grep "current entries" | awk '{ print $3 }'`;?>
<table class="table table-striped">
<thead>
<tr>
<th><?=gettext("Current total state count");?></th>
<th><?=gettext("Filter expression:");?></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td><?=gettext("Current total state count");?>: <?= $current_statecount ?></td>
<td><?=gettext("Filter expression:");?></td>
<td><input type="text" name="filter" class="form-control search" value="<?=htmlspecialchars($_POST['filter']);?>" size="30" /></td>
<td> <input type="submit" class="btn btn-primary" value="<?=gettext("Filter");?>" />
<td><?=$current_statecount?></td>
<td>
<input type="text" name="filter" value="<?=!empty($_POST['filter']) ? htmlspecialchars($_POST['filter']) : "";?>"/>
</td>
<td>
<input type="submit" class="btn btn-primary" value="<?=gettext("Filter");?>" />
<?php if (isset($_POST['filter']) && (is_ipaddr($_POST['filter']) || is_subnet($_POST['filter']))): ?>
<input type="submit" class="btn" name="killfilter" value="<?=gettext("Kill");?>" />
<input type="submit" class="btn btn-primary" name="killfilter" value="<?=gettext("Kill");?>" />
<?php endif; ?>
</td>
</tr>
</tbody>
</table>
</form>
<div class="container-fluid tab-content">
<div class="tab-pane active" id="system">
</div>
</section>
<section class="col-xs-12">
<div class="content-box">
<div class="content-box-main">
<div class="table-responsive">
<table class="table table-striped table-sort sortable __nomb">
<tr class="content-box-head">
<th>
<table>
<tr>
<td><?=gettext("Int");?></td>
<td>
<span class="table-sort-icon glyphicon glyphicon-sort"></span>
</td>
</tr>
</table>
</th>
<th>
<table>
<table id="state_table" class="table table-condensed table-hover table-striped">
<thead>
<tr>
<td><?=gettext("Proto");?></td>
<td>
<span class="table-sort-icon glyphicon glyphicon-sort"></span>
</td>
<th data-column-id="int"><?=gettext("Int");?></th>
<th data-column-id="proto"><?=gettext("Proto");?></th>
<th data-column-id="path"><?=gettext("Source -> Router -> Destination");?></th>
<th data-column-id="state"><?=gettext("State");?></th>
</tr>
</table>
</th>
<th>
<table>
<tr>
<td><?=gettext("Source -> Router -> Destination");?></td>
<td>
<span class="table-sort-icon glyphicon glyphicon-sort"></span>
</td>
</tr>
</table>
</th>
<th>
<table>
<tr>
<td><?=gettext("State");?></td>
<td>
<span class="table-sort-icon glyphicon glyphicon-sort"></span>
</td>
</tr>
</table>
</th>
<th></th>
</tr>
<?php
</thead>
<tbody>
<?php
$row = 0;
/* get our states */
$grepline = (isset($_POST['filter'])) ? "| /usr/bin/egrep " . escapeshellarg(htmlspecialchars($_POST['filter'])) : "";
$fd = popen("/sbin/pfctl -s state {$grepline}", "r" );
while ($line = chop(fgets($fd))) {
if($row >= 10000)
while ($line = chop(fgets($fd))):
if ($row >= 10000) {
break;
}
$line_split = preg_split("/\s+/", $line);
$iface = array_shift($line_split);
$proto = array_shift($line_split);
$state = array_pop($line_split);
$info = implode(" ", $line_split);
$info = htmlspecialchars(implode(" ", $line_split));
// We may want to make this optional, with a large state table, this could get to be expensive.
$iface = convert_real_interface_to_friendly_descr($iface);
......@@ -212,50 +151,46 @@ include("head.inc");
$srcip = trim($parts[0]);
$parts = explode(":", $ends[count($ends) - 1]);
$dstip = trim($parts[0]);
// states can be deleted by source / dest combination, all matching records use the same class.
$rowid = str_replace(array('.', ':'), '_', $srcip.$dstip);
?>
<tr id="r:<?= $srcip ?>:<?= $dstip ?>">
<td class="listlr"><?= $iface ?></td>
<td class="listr"><?= $proto ?></td>
<td class="listr"><?= $info ?></td>
<td class="listr"><?= $state ?></td>
<td class="list">
<a href="#" onclick="removeState('<?= $srcip ?>', '<?= $dstip ?>');" name="i:<?= $srcip ?>:<?= $dstip ?>" class="btn btn-default" title="<?= gettext('Remove all state entries from') ?> <?= $srcip ?> <?= gettext('to') ?> <?= $dstip ?>"><span class="glyphicon glyphicon-remove"></span></a>
<tr class="r<?=$rowid;?>">
<td><?= $iface ?></td>
<td><?= $proto ?></td>
<td><?= $info ?></td>
<td><?= $state ?></td>
<td>
<a href="#" data-rowid="r<?=$rowid?>" data-srcip="<?=$srcip?>" data-dstip="<?=$dstip;?>" class="act_del btn btn-default" title="<?= gettext('Remove all state entries from') ?> <?= $srcip ?> <?= gettext('to') ?> <?= $dstip ?>"><span class="glyphicon glyphicon-remove"></span></a>
</td>
</tr>
<?php
<?php
$row++;
ob_flush();
}
endwhile;
if ($row == 0): ?>
<tr>
<td class="list" colspan="5" align="center" valign="top">
<?= gettext("No states were found.") ?>
</td>
<td colspan="5"><?= gettext("No states were found.") ?></td>
</tr>
<?php endif;
pclose($fd);
?>
<?php
endif;
pclose($fd);?>
</tbody>
<tfoot>
<?php
if (!empty($_POST['filter'])): ?>
<tr>
<td colspan="5"><?=gettext("States matching current filter")?>: <?= $row ?></td>
</tr>
<?php
endif;?>
</tfoot>
</table>
<?php if (isset($_POST['filter']) && !empty($_POST['filter'])): ?>
<div class="col-xs-12"><p><?=gettext("States matching current filter")?>: <?= $row ?></p></div>
<?php endif; ?>
</div>
</div>
</div>
</div>
</div>
</section>
</div>
</div>
</section>
</section>
<?php include('foot.inc');?>
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