pfSense

<?php

/* $Id$ */

/*

	pkg_mgr_install.php

	part of pfSense (https://www.pfsense.org)

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

	Copyright (C) 2004-2010 Scott Ullrich <sullrich@gmail.com>

 	Copyright (C) 2005 Colin Smith

	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:	/bin/rm

	pfSense_MODULE:	pkgs

*/

##|+PRIV

##|*IDENT=page-system-packagemanager-installpackage

##|*NAME=System: Package Manager: Install Package page

##|*DESCR=Allow access to the 'System: Package Manager: Install Package' page.

##|*MATCH=pkg_mgr_install.php*

##|-PRIV

ini_set('max_execution_time', '0');

require("guiconfig.inc");

require_once("functions.inc");

require_once("filter.inc");

require_once("shaper.inc");

require_once("pkg-utils.inc");

global $static_output;

$static_output = "";

$static_status = "";

$sendto = "output";

if ($_POST) {

	if (isset($_POST['pkgcancel']) || (empty($_POST['id']) && $_POST['mode'] != 'reinstallall')) {

		header("Location: pkg_mgr_installed.php");

		return;

	}

} else if ($_GET) {

	switch ($_GET['mode']) {

	case 'reinstallall':

	case 'showlog':

		break;

	case 'installedinfo':

	case 'reinstallxml':

		case 'reinstallpkg':

	case 'delete':

		if (empty($_GET['pkg'])) {

			header("Location: pkg_mgr_installed.php");

			return;

		}

		break;

	default:

		if (empty($_GET['id'])) {

			header("Location: pkg_mgr_installed.php");

			return;

		}

		break;

	}

}

$pgtitle = array(gettext("System"),gettext("Package Manager"),gettext("Install Package"));

include("head.inc");

$tab_array = array();

$tab_array[] = array(gettext("Available packages"), false, "pkg_mgr.php");

$tab_array[] = array(gettext("Installed packages"), false, "pkg_mgr_installed.php");

$tab_array[] = array(gettext("Package Installer"), true, "");

display_top_tabs($tab_array);

?>

<form action="pkg_mgr_install.php" method="post" class="form-horizontal">

	<h2>Add / remove package</h2>

<?php if ((empty($_GET['mode']) && $_GET['id']) || (!empty($_GET['mode']) && (!empty($_GET['pkg']) || $_GET['mode'] == 'reinstallall') && ($_GET['mode'] != 'installedinfo' && $_GET['mode'] != 'showlog'))):

	if (empty($_GET['mode']) && $_GET['id']) {

		$pkgname = str_replace(array("<", ">", ";", "&", "'", '"', '.', '/'), "", htmlspecialchars_decode($_GET['id'], ENT_QUOTES | ENT_HTML401));

		$pkgmode = 'installed';

	} else if (!empty($_GET['mode']) && !empty($_GET['pkg'])) {

		$pkgname = str_replace(array("<", ">", ";", "&", "'", '"', '.', '/'), "", htmlspecialchars_decode($_GET['pkg'], ENT_QUOTES | ENT_HTML401));

		$pkgmode = str_replace(array("<", ">", ";", "&", "'", '"', '.', '/'), "", htmlspecialchars_decode($_GET['mode'], ENT_QUOTES | ENT_HTML401));

	} else if ($_GET['mode'] == 'reinstallall') {

		$pkgmode = 'reinstallall';

	}

	switch ($pkgmode) {

	case 'reinstallall':

		$pkgname = 'All packages';

		$pkgtxt = 'reinstalled';

		break;

	case 'reinstallxml':

	case 'reinstallpkg':

		$pkgtxt = 'reinstalled';

		break;

	case 'delete':

		$pkgtxt = 'deleted';

		break;

	default:

		$pkgtxt = $pkgmode;

		break;

	}

?>

	<div class="panel panel-default">

		<div class="panel-body">

			<p>Package: <b><?=$pkgname;?></b> will be <?=$pkgtxt;?>.</p>

		</div>

		<div class="panel-footer">

			<input type="hidden" name="id" value="<?=$pkgname;?>" />

			<input type="hidden" name="mode" value="<?=$pkgmode;?>" />

			<input type="submit" name="pkgconfirm" class="btn btn-primary" value="Confirm"/>

			<input type="submit" name="pkgcancel" class="btn" value="Cancel"/>

		</div>

	</div>

<?php endif;?>

<?php if (!empty($_POST['id']) || $_GET['mode'] == 'showlog' || ($_GET['mode'] == 'installedinfo' && !empty($_GET['pkg']))):?>

	<div class="panel panel-default">

		<div class="panel-heading">

			<h2 id="status"><?=gettext("Beginning package installation.")?></h2>

		</div>

		<div class="panel-body">

			<textarea rows="15" class="form-control" id="output"></textarea>

			<div class="progress">

				<div id="progressbar" class="progress-bar progress-bar-striped" role="progressbar" aria-valuemin="0" aria-valuemax="100" style="width: 1%"><span class="sr-only">1% Complete</span></div>

			</div>

		</div>

	</div>

<?php endif?>

</form>

<?php

ob_flush();

if ($_GET) {

	$pkgname = str_replace(array("<", ">", ";", "&", "'", '"', '.', '/'), "", htmlspecialchars_decode($_GET['pkg'], ENT_QUOTES | ENT_HTML401));

	switch($_GET['mode']) {

	case 'showlog':

		if (strpos($pkgname, ".")) {

			update_output_window(gettext("Something is wrong on the request."));

		} else if (file_exists("/tmp/pkg_mgr_{$pkgname}.log"))

			update_output_window(@file_get_contents("/tmp/pkg_mgr_{$pkgname}.log"));

		else

			update_output_window(gettext("Log was not retrievable."));

		break;

	case 'installedinfo':

		if (file_exists("/tmp/{$pkgname}.info")) {

			$status = @file_get_contents("/tmp/{$pkgname}.info");

			update_status("{$pkgname} " . gettext("installation completed."));

			update_output_window($status);

		} else

			update_output_window(sprintf(gettext("Could not find %s."), $pkgname));

		break;

	default:

		break;

	}

} else if ($_POST) {

	$pkgid = str_replace(array("<", ">", ";", "&", "'", '"', '.', '/'), "", htmlspecialchars_decode($_POST['id'], ENT_QUOTES | ENT_HTML401));

	/* All other cases make changes, so mount rw fs */

	conf_mount_rw();

	/* Write out configuration to create a backup prior to pkg install. */

	write_config(gettext("Creating restore point before package installation."));

	switch ($_POST['mode']) {

		case 'delete':

			uninstall_package($pkgid);

			update_status(gettext("Package deleted."));

			$static_output .= "\n" . gettext("Package deleted.");

			update_output_window($static_output);

			filter_configure();

			break;

		case 'reinstallxml':

			pkg_fetch_config_file($pkgid);

			pkg_fetch_additional_files($pkgid);

		case 'reinstallpkg':

			delete_package_xml($pkgid);

			if (install_package($pkgid) < 0) {

				update_status(gettext("Package reinstallation failed."));

				$static_output .= "\n" . gettext("Package reinstallation failed.");

				update_output_window($static_output);

			} else {

				update_status(gettext("Package reinstalled."));

				$static_output .= "\n" . gettext("Package reinstalled.");

				update_output_window($static_output);

				filter_configure();

			}

			@file_put_contents("/tmp/{$pkgid}.info", $static_output);

			$pkgid = htmlspecialchars($pkgid);

			echo "<script type='text/javascript'>document.location=\"pkg_mgr_install.php?mode=installedinfo&pkg={$pkgid}\";</script>";

			send_event("service restart packages");

			break;

		case 'reinstallall':

			if (is_array($config['installedpackages']) && is_array($config['installedpackages']['package'])) {

				$todo = array();

				foreach($config['installedpackages']['package'] as $package)

					$todo[] = array('name' => $package['name'], 'version' => $package['version']);

				foreach($todo as $pkgtodo) {

					$static_output = "";

					if($pkgtodo['name']) {

						update_output_window($static_output);

						uninstall_package($pkgtodo['name']);

						install_package($pkgtodo['name'], '', true);

					}

				}

				update_status(gettext("All packages reinstalled."));

				$static_output .= "\n" . gettext("All packages reinstalled.");

				update_output_window($static_output);

				filter_configure();

				send_event("service restart packages");

			} else

				update_output_window(gettext("No packages are installed."));

			break;

		case 'installed':

		default:

			$status = install_package($pkgid);

			if($status == -1) {

				update_status(gettext("Installation of") . " {$pkgid} " . gettext("FAILED!"));

				$static_output .= "\n" . gettext("Installation halted.");

				update_output_window($static_output);

			} else {

				$status_a = gettext(sprintf("Installation of %s completed.", $pkgid));

				update_status($status_a);

				$status = get_after_install_info($pkgid);

				if($status)

					$static_output .= "\n" . gettext("Installation completed.") . "\n{$pkgid} " . gettext("setup instructions") . ":\n{$status}";

				else

					$static_output .= "\n" . gettext("Installation completed.   Please check to make sure that the package is configured from the respective menu then start the package.");

				@file_put_contents("/tmp/{$pkgid}.info", $static_output);

				echo "<script type='text/javascript'>document.location=\"pkg_mgr_install.php?mode=installedinfo&pkg={$pkgid}\";</script>";

			}

			filter_configure();

			break;

	}

	// Delete all temporary package tarballs and staging areas.

	unlink_if_exists("/tmp/apkg_*");

	rmdir_recursive("/var/tmp/instmp*");

	// close log

	if($fd_log)

		fclose($fd_log);

	/* Restore to read only fs */

	conf_mount_ro();

}

include('foot.inc')?>