pfsense/usr/local/www/diag_confbak.php

228 lines
8.6 KiB
PHP
Executable File

<?php
/* $Id$ */
/*
diag_confbak.php
Copyright (C) 2005 Colin Smith
Copyright (C) 2010 Jim Pingle
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_MODULE: config
*/
##|+PRIV
##|*IDENT=page-diagnostics-configurationhistory
##|*NAME=Diagnostics: Configuration History page
##|*DESCR=Allow access to the 'Diagnostics: Configuration History' page.
##|*MATCH=diag_confbak.php*
##|-PRIV
require("guiconfig.inc");
if($_GET['newver'] != "") {
conf_mount_rw();
$confvers = unserialize(file_get_contents($g['cf_conf_path'] . '/backup/backup.cache'));
if(config_restore($g['conf_path'] . '/backup/config-' . $_GET['newver'] . '.xml') == 0)
$savemsg = sprintf(gettext('Successfully reverted to timestamp %1$s with description "%2$s".'), date(gettext("n/j/y H:i:s"), $_GET['newver']), $confvers[$_GET['newver']]['description']);
else
$savemsg = gettext("Unable to revert to the selected configuration.");
conf_mount_ro();
}
if($_GET['rmver'] != "") {
conf_mount_rw();
$confvers = unserialize(file_get_contents($g['cf_conf_path'] . '/backup/backup.cache'));
unlink_if_exists($g['conf_path'] . '/backup/config-' . $_GET['rmver'] . '.xml');
$savemsg = sprintf(gettext('Deleted backup with timestamp %1$s and description "%2$s".'), date(gettext("n/j/y H:i:s"), $_GET['rmver']),$confvers[$_GET['rmver']]['description']);
conf_mount_ro();
}
if($_GET['getcfg'] != "") {
$file = $g['conf_path'] . '/backup/config-' . $_GET['getcfg'] . '.xml';
$exp_name = urlencode("config-{$config['system']['hostname']}.{$config['system']['domain']}-{$_GET['getcfg']}.xml");
$exp_data = file_get_contents($file);
$exp_size = strlen($exp_data);
header("Content-Type: application/octet-stream");
header("Content-Disposition: attachment; filename={$exp_name}");
header("Content-Length: $exp_size");
echo $exp_data;
exit;
}
if (($_GET['diff'] == 'Diff') && isset($_GET['oldtime']) && isset($_GET['newtime'])
&& is_numeric($_GET['oldtime']) && (is_numeric($_GET['newtime']) || ($_GET['newtime'] == 'current'))) {
$diff = "";
$oldfile = $g['conf_path'] . '/backup/config-' . $_GET['oldtime'] . '.xml';
$oldtime = $_GET['oldtime'];
if ($_GET['newtime'] == 'current') {
$newfile = $g['conf_path'] . '/config.xml';
$newtime = $config['revision']['time'];
} else {
$newfile = $g['conf_path'] . '/backup/config-' . $_GET['newtime'] . '.xml';
$newtime = $_GET['newtime'];
}
if (file_exists($oldfile) && file_exists($newfile)) {
exec("/usr/bin/diff -u " . escapeshellarg($oldfile) . " " . escapeshellarg($newfile), $diff);
}
}
cleanup_backupcache();
$confvers = get_backups();
unset($confvers['versions']);
$pgtitle = array(gettext("Diagnostics"),gettext("Configuration History"));
include("head.inc");
?>
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
<?php
include("fbegin.inc");
if($savemsg)
print_info_box($savemsg);
?>
<?php if ($diff) { ?>
<table align="center" valign="middle" width="100%" border="0" cellspacing="0" style="padding-top: 4px; padding-bottom: 4px;">
<tr><td><?=gettext("Configuration diff from");?> <?php echo date(gettext("n/j/y H:i:s"), $oldtime); ?> <?=gettext("to");?> <?php echo date(gettext("n/j/y H:i:s"), $newtime); ?></td></tr>
<?php foreach ($diff as $line) {
switch (substr($line, 0, 1)) {
case "+":
$color = "#caffd3";
break;
case "-":
$color = "#ffe8e8";
break;
case "@":
$color = "#a0a0a0";
break;
default:
$color = "";
}
?>
<tr>
<td valign="middle" bgcolor="<?php echo $color; ?>" style="white-space: pre-wrap;"><?php echo htmlentities($line);?></td>
</tr>
<?php } ?>
</table>
<br />
<?php } ?>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>
<?php
$tab_array = array();
$tab_array[0] = array(gettext("Config History"), true, "diag_confbak.php");
$tab_array[1] = array(gettext("Backup/Restore"), false, "diag_backup.php");
display_top_tabs($tab_array);
?>
</td>
</tr>
<tr>
<td>
<div id="mainarea">
<form action="diag_confbak.php" method="GET">
<table class="tabcont" align="center" width="100%" border="0" cellpadding="6" cellspacing="0">
<?php if (is_array($confvers)): ?>
<tr>
<td colspan="2" valign="middle" align="center" class="list" nowrap><input type="submit" name="diff" value="<?=gettext("Diff"); ?>"></td>
<td width="22%" class="listhdrr"><?=gettext("Date");?></td>
<td width="8%" class="listhdrr"><?=gettext("Version");?></td>
<td width="70%" class="listhdrr"><?=gettext("Configuration Change");?></td>
</tr>
<tr valign="top">
<td valign="middle" class="list" nowrap></td>
<td class="list">
<input type="radio" name="newtime" value="current">
</td>
<td class="listlr"> <?= date(gettext("n/j/y H:i:s"), $config['revision']['time']) ?></td>
<td class="listr"> <?= $config['version'] ?></td>
<td class="listr"> <?= $config['revision']['description'] ?></td>
<td colspan="3" valign="middle" class="list" nowrap><b><?=gettext("Current");?></b></td>
</tr>
<?php
$c = 0;
foreach($confvers as $version):
if($version['time'] != 0)
$date = date(gettext("n/j/y H:i:s"), $version['time']);
else
$date = gettext("Unknown");
?>
<tr valign="top">
<td class="list">
<input type="radio" name="oldtime" value="<?php echo $version['time'];?>">
</td>
<td class="list">
<?php if ($c < (count($confvers) - 1)) { ?>
<input type="radio" name="newtime" value="<?php echo $version['time'];?>">
<?php } else { ?>
&nbsp;
<?php }
$c++; ?>
</td>
<td class="listlr"> <?= $date ?></td>
<td class="listr"> <?= $version['version'] ?></td>
<td class="listr"> <?= $version['description'] ?></td>
<td valign="middle" class="list" nowrap>
<a href="diag_confbak.php?newver=<?=$version['time'];?>" onclick="return confirm('<?=gettext("Revert to this configuration?");?>'")>
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0" alt="<?=gettext("Revert to this configuration");?>" title="<?=gettext("Revert to this configuration");?>">
</a>
</td>
<td valign="middle" class="list" nowrap>
<a href="diag_confbak.php?rmver=<?=$version['time'];?>" onclick="return confirm('<?=gettext("Delete this configuration backup?");?>')">
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" alt="<?=gettext("Remove this backup");?>" title="<?=gettext("Remove this backup");?>">
</a>
</td>
<td valign="middle" class="list" nowrap>
<a href="diag_confbak.php?getcfg=<?=$version['time'];?>">
<img src="/themes/<?= $g['theme']; ?>/images/icons/icon_down.gif" width="17" height="17" border="0" alt="<?=gettext("Download this backup");?>" title="<?=gettext("Download this backup");?>">
</a>
</td>
</tr>
<?php endforeach; ?>
<tr>
<td colspan="2"><input type="submit" name="diff" value="<?=gettext("Diff"); ?>"></td>
<td colspan="5"></td>
</tr>
<?php else: ?>
<tr>
<td>
<?php print_info_box(gettext("No backups found.")); ?>
</td>
</tr>
<?php endif; ?>
</table>
</form>
</div>
</td>
</tr>
</table>
</form>
<?php include("fend.inc"); ?>
</body>
</html>