pfSense

<?php

/* $Id$ */

/*

	system_firmware_check.php

	Copyright (C) 2008 Scott Ullrich <sullrich@gmail.com>

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

	All rights reserved.

	originally part of m0n0wall (http://m0n0.ch/wall)

	Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.

	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: firmware

*/

##|+PRIV

##|*IDENT=page-system-firmware-autoupdate

##|*NAME=System: Firmware: Auto Update page

##|*DESCR=Allow access to the 'System: Firmware: Auto Update' page.

##|*MATCH=system_firmware_check.php*

##|-PRIV

$d_isfwfile = 1;

require("guiconfig.inc");

require_once("pfsense-utils.inc");

$curcfg = $config['system']['firmware'];

$pgtitle=array(gettext("System"), gettext("Firmware"), gettext("Auto Update"));

include("head.inc");

$tab_array = array();

$tab_array[] = array(gettext("Manual Update"), false, "system_firmware.php");

$tab_array[] = array(gettext("Auto Update"), true, "system_firmware_check.php");

$tab_array[] = array(gettext("Updater Settings"), false, "system_firmware_settings.php");

if($g['hidedownloadbackup'] == false)

	$tab_array[] = array(gettext("Restore Full Backup"), false, "system_firmware_restorefullbackup.php");

display_top_tabs($tab_array);

?>

<form action="system_firmware_auto.php" method="post">

	<div id="statusheading" class="panel panel-default">

		<div class="panel-heading"><?=gettext('Update progress')?></div>

		<div class="panel-body" name="output" id="output"></div>

	</div>

	<div id="backupdiv" style="visibility:hidden">

		<?php if ($g['hidebackupbeforeupgrade'] === false): ?>

		<br /><input type="checkbox" name="backupbeforeupgrade" id="backupbeforeupgrade" /><?=gettext("Perform full backup prior to upgrade")?>

		<?php endif; ?>

	</div>

	<br />

	<input id='invokeupgrade' class="btn btn-warning" style='visibility:hidden' type="submit" value="<?=gettext("Invoke Auto Upgrade"); ?>" />

<?php

/* Define necessary variables. */

if(isset($curcfg['alturl']['enable']))

	$updater_url = "{$config['system']['firmware']['alturl']['firmwareurl']}";

else

	$updater_url = $g['update_url'];

$needs_system_upgrade = false;

$static_text .= gettext("Downloading new version information...");

$nanosize = "";

if ($g['platform'] == "nanobsd") {

	if (file_exists("/etc/nano_use_vga.txt"))

		$nanosize = "-nanobsd-vga-";

	else

		$nanosize = "-nanobsd-";

	$nanosize .= strtolower(trim(file_get_contents("/etc/nanosize.txt")));

}

if(download_file_with_progress_bar("{$updater_url}/version{$nanosize}", "/tmp/{$g['product_name']}_version", 'read_body', 5, 5) === true)

	$remote_version = trim(@file_get_contents("/tmp/{$g['product_name']}_version"));

$static_text .= gettext("done") . "<br />";

if (!$remote_version) {

	$static_text .= gettext("Unable to check for updates.") . "<br />";

	if(isset($curcfg['alturl']['enable']))

		$static_text .= gettext("Could not contact custom update server.") . "<br />";

	else

		$static_text .= sprintf(gettext('Could not contact %1$s update server %2$s%3$s'), $g['product_name'], $updater_url, "\\n");

	panel_heading_class('danger');

} else {

	$static_text .= gettext("Obtaining current version information...");

	panel_text($static_text);

	$current_installed_buildtime = trim(file_get_contents("/etc/version.buildtime"));

	$current_installed_version = trim(file_get_contents("/etc/version"));

	$static_text .= "done<br />";

	panel_text($static_text);

	if (pfs_version_compare($current_installed_buildtime, $current_installed_version, $remote_version) == -1) {

		$needs_system_upgrade = true;

	} else {

		$static_text .= "<br />" . gettext("You are on the latest version.") . "<br />";

		panel_text($static_text);

		panel_heading_class('success');

	}

}

update_output_window($static_text);

if ($needs_system_upgrade == false) {

	print("</form>");

	require("foot.inc");

	exit;

}

?>

<script>

	events.push(function(){

		$('#invokeupgrade').css('visibility','visible');

		$('#backupdiv').css('visibility','visible');

	});

</script>

<?php

$txt  = gettext("A new version is now available") . "<br />";

$txt .= gettext("Current version") .": ". $current_installed_version . "<br />";

if ($g['platform'] == "nanobsd") {

	$txt .= "  " . gettext("NanoBSD Size") . " : " . trim(file_get_contents("/etc/nanosize.txt")) . "<br />";

}

$txt .= "	   " . gettext("Built On") .": ".  $current_installed_buildtime . "<br />";

$txt .= "	" . gettext("New version") .": ".  htmlspecialchars($remote_version, ENT_QUOTES | ENT_HTML401). "<br /><br />";

$txt .= "  " . gettext("Update source") .": ".	$updater_url . "<br />";

panel_text($txt);

panel_heading_class('info');

?>

</form>

<?php

// Update the class of the message panel so that it's color changes

// Use danger, success, info, warning, default etc

function panel_heading_class($newclass = 'default') {

?>

	<script>

	events.push(function(){

		$('#statusheading').removeClass().addClass('panel panel-' + '<?=$newclass?>');

	});

	</script>

<?php

}

// Update the text in the panel-heading

function panel_text($text) {

?>

	<script>

	events.push(function(){

		$('#output').html('<?=$text?>');

	});

	</script>

<?php

}

include("foot.inc");