forked from froxlor/Froxlor
/
webftp.php
1035 lines (965 loc) · 29.6 KB
/
webftp.php
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<?php
/**
* This file is part of the Froxlor project.
* Copyright (c) 2010- the Froxlor Team (see authors).
*
* For the full copyright and license information, please view the COPYING
* file that was distributed with this source code. You can also view the
* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
*
* @copyright (c) the authors
* @author Froxlor team <team@froxlor.org> (2010-)
* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
* @package WebFTP
*
*/
// Configuration
// Server to connect to:
$server = 'localhost';
// Connect to the FTP - server via SSL or not
$useSsl = false;
// Temporary directory on the server (need write permissions)
$downloadDir = "/tmp/";
// Which file extensions indicate files allowed to be edited
// Either simple extension or regex
$editFileExtensions = array("php[345]?$","sh$","txt$","[ps]?htm[l]?$","tpl$","pl","cgi","^ht[acespwd]+$");
// Are files without extension allowed to be edited?
$editFileNoExtension = true;
// Which FTP - mode should be used by default?
$default_mode = "FTP_BINARY";
// Max. uploadsize (0 = unlimited)
$MAX_FILE_SIZE = 1907300;
// The color of a marked row
$marked_color = '#FFC2CA';
header("Content-Type: text/html; charset=utf-8");
// prevent Froxlor pages from being cached
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Pragma: no-cache");
header('Last-Modified: ' . gmdate( 'D, d M Y H:i:s \G\M\T', time()));
header('Expires: ' . gmdate( 'D, d M Y H:i:s \G\M\T', time()));
// Prevent inline - JS to be executed (i.e. XSS) in browsers which support this,
// Inline-JS is no longer allowed and used
// See: http://people.mozilla.org/~bsterne/content-security-policy/index.html
header("X-Content-Security-Policy: allow 'self'; frame-ancestors 'none'");
// Don't allow to load Froxlor in an iframe to prevent i.e. clickjacking
header('X-Frame-Options: DENY');
// If Froxlor was called via HTTPS -> enforce it for the next time
if(isset( $_SERVER['HTTPS']) && (strtolower($_SERVER['HTTPS']) != 'off' ))
{
header('Strict-Transport-Security: max-age=500');
}
// Internet Explorer shall not guess the Content-Type, see:
// http://blogs.msdn.com/ie/archive/2008/07/02/ie8-security-part-v-comprehensive-protection.aspx
header('X-Content-Type-Options: nosniff' );
// ensure that default timezone is set
if(function_exists("date_default_timezone_set") && function_exists("date_default_timezone_get"))
{
@date_default_timezone_set(@date_default_timezone_get());
}
// Load the database - connection parameters
if(!file_exists('./lib/userdata.inc.php'))
{
$config_hint = file_get_contents('./templates/Froxlor/misc/configurehint.tpl');
die($config_hint);
}
if(!is_readable('./lib/userdata.inc.php'))
{
die('You have to make the file "./lib/userdata.inc.php" readable for the http-process!');
}
require ('./lib/userdata.inc.php');
if(!isset($sql) || !is_array($sql))
{
$config_hint = file_get_contents('./templates/Froxlor/misc/configurehint.tpl');
die($config_hint);
}
if(!function_exists("ftp_connect"))
{
die('No FTP support');
}
// Create the database - connection
$db = new mysqli($sql['host'], $sql['user'], $sql['password'], $sql['db']);
unset($sql);
if ($db->connect_error)
{
die('Connect Error (' . $db->connect_errno . ') ' . $db->connect_error);
}
$settings = array();
/*
// Let's get the theme we need
if ($result = $db->query("SELECT `value` FROM `panel_settings` WHERE `varname` = 'default_theme'"))
{
list($settings['panel']['default_theme']) = $result->fetch_array();
}
else
{
// Default will be Froxlor ;)
$settings['panel']['default_theme'] = 'Froxlor';
}
*/
// Until we have other themes: enforce the Froxlor - layout
$settings['panel']['default_theme'] = 'Froxlor';
// Initialize Smarty
include('./lib/classes/Smarty/Smarty.class.php');
$smarty = new Smarty;
$smarty->template_dir = './templates/' . $settings['panel']['default_theme'] . '/';
$smarty->compile_dir = './templates_c/';
$smarty->cache_dir = './cache/';
// Set the language
require('./lib/classes/output/class.languageSelect.php');
$language = new languageSelect();
$language->useBrowser = true;
$language->setLanguage();
// Activate gettext for smarty;
define('HAVE_GETTEXT', true);
require ('./lib/functions/smarty_plugins/gettext-prefilter.php');
$settings['admin']['show_version_login'] = 0;
if ($result = $db->query("SELECT `value` FROM `panel_settings` WHERE `settinggroup` = 'admin' AND `varname` = 'show_version_login'"))
{
list($settings['admin']['show_version_login']) = $result->fetch_array();
}
$settings['admin']['show_version_footer'] = 0;
if ($result = $db->query("SELECT `value` FROM `panel_settings` WHERE `settinggroup` = 'admin' AND `varname` = 'show_version_footer'"))
{
list($settings['admin']['show_version_footer']) = $result->fetch_array();
}
$settings['panel']['no_robots'] = 0;
if ($result = $db->query("SELECT `value` FROM `panel_settings` WHERE `settinggroup` = 'panel' AND `varname` = 'no_robots'"))
{
list($settings['panel']['no_robots']) = $result->fetch_array();
}
// We don't need the database anymore
$db->close();
unset($db);
// global Theme-variable
$theme = isset($settings['panel']['default_theme']) ? $settings['panel']['default_theme'] : 'Froxlor';
// overwrite with customer/admin theme if defined
if(isset($userinfo['theme']) && $userinfo['theme'] != $theme)
{
$theme = $userinfo['theme'];
}
// Set default options for template
$hl_path = 'templates/'.$theme.'/assets/img';
$header_logo = $hl_path.'/logo.png';
if(file_exists($hl_path.'/logo_custom.png')) {
$header_logo = $hl_path.'/logo_custom.png';
}
$smarty->assign('header_logo', $header_logo);
$smarty->assign('theme', $theme);
$smarty->assign('settings', $settings);
$smarty->assign('loggedin', 0);
$smarty->assign('current_year', date('Y'));
$smarty->assign('title', 'WebFTP - ');
// Let's start the program
session_start();
$s = session_id();
if (isset($_GET['logoff']) || isset($_POST['logoff']))
{
unset($_SESSION['server'],$_SESSION['user'],$_SESSION['password']);
session_destroy();
$smarty->assign('successmessage', _('Successfully logged out'));
$body = $smarty->fetch('login/login_ftp.tpl');
}
elseif ((!empty($_POST['loginname']) && !empty($_POST['password'])) || (!empty($_SESSION['user']) && !empty($_SESSION['password']) && !empty($_SESSION['server'])))
{
if(empty($_SESSION['server']))
{
$_SESSION['server'] = $server;
}
if(isset($_POST['loginname']))
{
$_SESSION['user'] = $_POST['loginname'];
}
if(isset($_POST['password']))
{
$_SESSION['password'] = $_POST['password'];
}
if ($useSsl)
{
$connection = @ftp_ssl_connect($_SESSION['server']);
}
else
{
$connection = @ftp_connect($_SESSION['server']);
}
$loggedOn = @ftp_login($connection, $_SESSION['user'], $_SESSION['password']);
$systype = @ftp_systype($connection);
$pasv = @ftp_pasv($connection, false);
// Mode setzen
if(isset($_POST['mode']))
{
$mode = $_POST['mode'];
$_SESSION['mode'] = $mode;
}
elseif(isset($_GET['mode']))
{
$mode = $_GET['mode'];
$_SESSION['mode'] = $mode;
}
elseif(isset($_SESSION['mode']))
{
$mode = $_SESSION['mode'];
}
else
{
$mode = $default_mode;
$_SESSION['mode'] = $default_mode;
}
$smarty->assign('mode', $mode);
if(isset($_POST['file']) && is_array($_POST['file']))
{
$file = $_POST['file'];
if(get_magic_quotes_gpc())
{
foreach($_POST['file'] as $key => $val)
{
$_POST['file'][$key] = stripslashes($val);
}
foreach($_POST as $key => $val)
{
$_POST[$key] = stripslashes($val);
}
foreach($_GET as $key => $val)
{
$_GET[$key] = stripslashes($val);
}
}
}
else
{
if(get_magic_quotes_gpc())
{
foreach($_POST as $key => $val)
{
$_POST[$key] = stripslashes($val);
}
foreach($_GET as $key => $val)
{
$_GET[$key] = stripslashes($val);
}
}
if(isset($_POST['file']))
{
$file = $_POST['file'];
$smarty->assign('file', $file);
}
elseif(isset($_GET['file']))
{
$file = $_GET['file'];
$smarty->assign('file', $file);
}
//$file = htmlentities($file);
}
if(isset($_POST['action']))
{
$action = $_POST['action'];
}
elseif(isset($_GET['action']))
{
$action = $_GET['action'];
}
else
{
$action = '';
}
if ($loggedOn)
{
$smarty->assign('loggedin', true);
if (isset($_POST['currentDir']))
{
if (!@ftp_chdir($connection, html_entity_decode($_POST['currentDir'])))
{
$smarty->assign('errormessage', sprintf(_('Directory change to \'%1$s\' failed!'), $file));
}
}
elseif (isset($_GET['currentDir']))
{
if(!@ftp_chdir($connection, html_entity_decode($_GET['currentDir'])))
{
$smarty->assign('errormessage', sprintf(_('Directory change to \'%1$s\' failed!'), $file));
}
}
$currentDir = htmlentities(str_replace("\"\"","\"", ftp_pwd($connection)));
$smarty->assign('currentDir', $currentDir);
$smarty->assign('curdir', sprintf(_('current folder = [%1$s]'), $currentDir));
// was soll gemacht werden
$errormessage = '';
$successmessage = '';
switch ($action)
{
case "cd": // Ordner wechseln
//First try : normal directory
if(@ftp_chdir($connection, html_entity_decode($currentDir) . "/" . html_entity_decode($file)))
{
$currentDir = htmlentities(str_replace("\"\"","\"", @ftp_pwd($connection)));
$smarty->assign('curdir', sprintf(_('current folder = [%1$s]'), $currentDir));
$smarty->assign('currentDir', $currentDir);
}
elseif(@ftp_chdir($connection, html_entity_decode($file)))
{ // symbolischer Link
$currentDir = htmlentities(str_replace("\"\"","\"", @ftp_pwd($connection)));
$smarty->assign('curdir', sprintf(_('current folder = [%1$s]'), $currentDir));
$smarty->assign('currentDir', $currentDir);
}
else
{ // link zu einer Datei, abrufen...
header("Content-disposition: filename=$file");
header("Content-type: application/octetstream");
header("Pragma: no-cache");
header("Expires: 0");
// original Dateiname
$filearray = explode("/",$file);
$file = $filearray[sizeof($filearray)-1];
$msg = $file;
// Datei vom FTP temporär speichern
$fp = fopen($downloadDir . killslashes(html_entity_decode($file))."_".$s, "w");
if($mode == "FTP_ASCII")
{
$downloadStatus = @ftp_fget($connection,$fp, html_entity_decode($file),FTP_ASCII);
}
elseif($mode == "FTP_BINARY")
{
$downloadStatus = @ftp_fget($connection,$fp, html_entity_decode($file),FTP_BINARY);
}
if(!$downloadStatus)
{
fclose($fp);
exit;
}
fclose($fp);
// temporäre Datei lesen und ausgeben
$data = file($downloadDir . killslashes(html_entity_decode($file))."_".$s);
/*$i=0;
while ($data[$i] != ""){
echo $data[$i];
$i++;
}*/
foreach($data as $outData)
{
echo $outData;
}
unlink($downloadDir . killslashes(html_entity_decode($file))."_".$s);
exit;
}
break;
case "cddirect":
if(@ftp_chdir($connection, $file))
{
$currentDir = htmlentities(str_replace("\"\"","\"",@ftp_pwd($connection)));
$smarty->assign('curdir', sprintf(_('current folder = [%1$s]'), $currentDir));
}
else
{
$errormessage = sprintf(_('Directory change to \'%1$s\' failed!') . "\n", $file);
}
break;
case "get": // Datei dwonload
header("Content-disposition: filename=".killslashes(html_entity_decode($file)));
header("Content-type: application/octetstream");
header("Pragma: no-cache");
header("Expires: 0");
// Datei vom FTP temporär speichern
$fp = fopen($downloadDir . killslashes(html_entity_decode($file))."_".$s, "w");
if($mode == "FTP_ASCII")
{
$downloadStatus = ftp_fget($connection,$fp, html_entity_decode($file),FTP_ASCII);
}
elseif($mode == "FTP_BINARY")
{
$downloadStatus = ftp_fget($connection,$fp, html_entity_decode($file),FTP_BINARY);
}
fclose($fp);
// temporäre Datei lesen und ausgeben
$data = file($downloadDir . killslashes(html_entity_decode($file))."_".$s);
//print_r($data);
/*$i=0;
while ($data[$i] != "")
{
echo $data[$i];
$i++;
}*/
foreach($data as $outData)
{
echo $outData;
}
unlink($downloadDir . killslashes(html_entity_decode($file))."_".$s);
exit;
break;
case "put": // Datei hochladen
foreach($_FILES as $myFile => $dummyvar)
{
if(file_exists($_FILES[$myFile]['tmp_name']) && ($_FILES[$myFile]['size'] > $MAX_FILE_SIZE && $MAX_FILE_SIZE!=0))
{
$errormessage .= sprintf(_('File \'%1$s\' is to big! (max. %2$u bytes)') . "\n", $_FILES[$myFile]['name'], $MAX_FILE_SIZE);
}
elseif(file_exists($_FILES[$myFile]['tmp_name']))
{
if($mode == "FTP_ASCII")
{
$uploadStatus = ftp_put($connection, html_entity_decode($currentDir) . "/" . $_FILES[$myFile]['name'], $_FILES[$myFile]['tmp_name'], FTP_ASCII);
}
elseif($mode == "FTP_BINARY")
{
$uploadStatus = ftp_put($connection, html_entity_decode($currentDir) . "/" . $_FILES[$myFile]['name'], $_FILES[$myFile]['tmp_name'], FTP_BINARY);
}
if(!$uploadStatus)
{
$errormessage .= sprintf(_('File \'%1$s\' couldn\'t be uploaded!') . "\n", $_FILES[$myFile]['name']);
}
else
{
$successmessage .= sprintf(_('File \'%1$s\' was successfully uploaded!') . "\n", $_FILES[$myFile]['name']);
}
unlink($_FILES[$myFile]['tmp_name']);
}
}
break;
case "deldir": // Ordner löschen
if(ftp_rmdir($connection, html_entity_decode($file)))
{
$successmessage = sprintf(_('Directory \'%1$s\' deleted!') . "\n", $file);
}
else
{
$errormessage = sprintf(_('Directory \'%1$s\' couldn\'t be deleted!') . "\n", $file);
}
break;
case "delfile": // Datei löschen
if (@ftp_delete($connection, $file))
{
$successmessage = sprintf(_('\'%1$s\' deleted!') . "\n", $file);
}
else
{
$errormessage = sprintf(_('\'%1$s\' couldn\'t be deleted!') . "\n", $file);
}
break;
case "rename": // Datei umbennenen
if($_POST['op']=="do")
{
if (@ftp_rename($connection, $file, $_POST['file2']))
{
$successmessage = sprintf(_('\'%1$s\' renamed to \'%2$s\'') . "\n", $file, $_POST['file2']);
}
else
{
$errormessage = sprintf(_('\'%1$s\' couldn\'t be renamed to \'%2$s\'!') . "\n", $file, $_POST['file2']);
}
}
elseif($_GET['op']=="show")
{
$smarty->assign('rename_text', sprintf(_('File \'%1$s\' rename/move to') . "\n", $file));
}
break;
case "createdir": // neuen Ordner erstellen
if(@ftp_mkdir($connection, $file))
{
$successmessage = sprintf(_('Directory \'%1$s\' created') . "\n", $file);
}
else
{
$errormessage = sprintf(_('Directory \'%1$s\' couldn\'t be created!') . "\n", $file);
}
break;
case "chmod": // Berechtigungen setzen
$wrongchmod = false;
$split = preg_split('//', $_POST['file2'], -1, PREG_SPLIT_NO_EMPTY);
foreach($split as $char)
{
if ($char < 0 || $char > 7)
{
$wrongchmod = true;
}
}
if ($wrongchmod || strlen($_POST['chmod']) > 3)
{
$errormessage = sprintf(_('The permission \'%1$s\' you entered is not valid!') . "\n", $_POST['file2']);
}
else
{
$command = "chmod {$_POST['file2']} {$_POST['file']}";
if(!$wrongchmod && ftp_site($connection,$command))
{
$successmessage = sprintf(_('The permission of \'%1$s\' is set to \'%2$s\'!') . "\n", $file, $_POST['file2']);
}
else
{
$errormessage = sprintf(_('The permission of \'%1$s\' couldn\'t be set to \'%2$s\'!') . "\n", $file, $_POST['file2']);
}
}
break;
case "multiple": // merhfachaktionen
if(isset($_POST['yes']) && $_POST['yes']!="" && !isset($_POST['no']))
{
if ($_POST['op']=="chmod")
{
$wrongchmod = false;
$split = preg_split('//', $_POST['chmod'], -1, PREG_SPLIT_NO_EMPTY);
foreach($split as $char)
{
if($char<0||$char>7)
{
$wrongchmod = true;
}
}
if($wrongchmod || strlen($_POST['chmod'])>3)
{
$errormessage .= sprintf(_('The permission \'%1$s\' you entered is not valid!') . "\n", $_POST['file2']);
}
else
{
if(is_array($file))
{
foreach ($file as $myID => $myName)
{
$command = "chmod $_POST[chmod] ".$myName;
if (ftp_site($connection,$command))
{
$successmessage .= sprintf(_('The permission of \'%1$s\' is set to \'%2$s\'!') . "\n", $myName, $_POST['chmod']);
}
else
{
$errormessage .= sprintf(_('The permission of \'%1$s\' couldn\'t be set to \'%2$s\'!') . "\n", $myName, $_POST['chmod']);
}
}
}
}
}
elseif($_POST['op']=="delete")
{
if(is_array($file))
{
foreach ($file as $myID => $myName)
{
if(ftp_chdir($connection, $myName))
{
ftp_chdir($connection, html_entity_decode($currentDir));
$del_status = ftp_rmdir($connection, html_entity_decode($myName));
}
else
{
ftp_chdir($connection, html_entity_decode($currentDir));
$del_status = ftp_delete($connection, $myName);
}
if($del_status)
{
$successmessage .= sprintf(_('\'%1$s\' deleted!') . "\n", $myName);
}
else
{
$errormessage .= sprintf(_('\'%1$s\' couldn\'t be deleted!') . "\n", $myName);
}
}
}
}
elseif($_POST['op']=="move")
{
if(ftp_chdir($connection, $_POST['move_to']))
{
ftp_chdir($connection, html_entity_decode($currentDir));
if(substr($_POST['move_to'],-1)!="/")
{
$_POST['move_to'] .= "/";
}
if(is_array($file))
{
foreach ($file as $myID => $myName)
{
if(ftp_rename($connection, $myName,$_POST['move_to'].$myName))
{
$successmessage .= sprintf(_('File \'%1$s\' moved') . "\n", $myName);
}
else
{
$errormessage .= sprintf(_('File \'%1$s\' couldn\'t be moved') . "\n", $myName);
}
}
}
}
else
{
$errormessage = sprintf(_('The directory \'%1$s\' doesn\'t exist') . "\n", $_POST['move_to']);
}
}
}
break;
case "edit":
$extarray = explode(".", $file);
$extension = $extarray[sizeof($extarray)-1];
$editAble = false;
foreach($editFileExtensions as $regex)
{
if(preg_match("/$regex/i", $extension))
{
$editAble = true;
break;
}
}
if($extension == $file && $editFileNoExtension)
{
$editAble = true;
}
if($editAble)
{
if ((isset($_GET['op']) && $_GET['op'] == "open") || (isset($_POST['op']) && $_POST['op'] == "open"))
{//datei auslesen und im Browser anzeigen
// original Dateiname
$filearray = explode("/",$file);
$file = $filearray[sizeof($filearray)-1];
// Datei vom FTP temporär speichern
$fp = fopen($downloadDir . killslashes(html_entity_decode($file)) . "_" . $s, "w");
if($mode == "FTP_BINARY")
{
$downloadStatus = ftp_fget($connection, $fp, html_entity_decode($file),FTP_BINARY);
}
else
{
$downloadStatus = ftp_fget($connection, $fp, html_entity_decode($file),FTP_ASCII);
}
if(!$downloadStatus)
{
fclose($fp);
$errormessage = sprintf(_('File \'%1$s\' couldn\'t be downloaded!') . "\n", $file);
$myFileContent = '';
}
else
{
fclose($fp);
// temporäre Datei lesen und ausgeben
$myFileContent = implode("",file($downloadDir . killslashes(html_entity_decode($file))."_".$s));
}
$smarty->assign('myFileContent', $myFileContent);
unlink($downloadDir . killslashes(html_entity_decode($file))."_".$s);
}
elseif ((isset($_GET['op']) && $_GET['op'] == "save") || (isset($_POST['op']) && $_POST['op'] == "save"))
{// datei speichern
$fp = fopen($downloadDir . killslashes(html_entity_decode($file))."_".$s, "w");
if ((isset($_GET['op']) && $_GET['op'] != "new") && (isset($_POST['op']) && $_POST['op'] != "new"))
{
fputs($fp, $_POST['fileContent'], strlen($_POST['fileContent']));
}
else
{
fputs($fp, html_entity_decode($_POST['fileContent']), strlen(html_entity_decode($_POST['fileContent'])));
}
fclose($fp);
$uploadStatus = false;
if($mode == "FTP_BINARY")
{
$uploadStatus = ftp_put($connection, html_entity_decode($currentDir). "/" . html_entity_decode($file), $downloadDir . killslashes(html_entity_decode($file))."_".$s, FTP_BINARY);
}
else
{
$uploadStatus = ftp_put($connection, html_entity_decode($currentDir). "/" . html_entity_decode($file), $downloadDir . killslashes(html_entity_decode($file))."_".$s, FTP_ASCII);
}
if(!$uploadStatus)
{
$errormessage = sprintf(_('File \'%1$s\' couldn\'t be saved!') . "\n", $file);
}
else
{
$successmessage = sprintf(_('File \'%1$s\' was saved succesfully!') . "\n", $file);
}
unlink($downloadDir . killslashes(html_entity_decode($file))."_".$s);
}
}
else
{
$errormessage = sprintf(_('Files with this extension can\'t be created/edited!') . "\n", $file);
}
if((isset($_GET['op']) && $_GET['op'] != "new") && (isset($_POST['op']) && $_POST['op'] != "new"))
{
if($file == "")
{
$editAble = false;
$errormessage = _('Please enter a filename!') . "\n";
}
}
break;
case "mode":
if($_GET['mode'] == "FTP_BINARY")
{
$mode = "FTP_BINARY";
$_SESSION['mode'] = "FTP_BINARY";
}
else
{
$mode = "FTP_ASCII";
$_SESSION['mode'] = "FTP_ASCII";
}
$smarty->assign('mode', $mode);
break;
}
if (strlen($errormessage) > 0)
{
$smarty->assign('errormessage', $errormessage);
}
if (strlen($successmessage) > 0)
{
$smarty->assign('successmessage', $successmessage);
}
if ($action == "edit" && ((isset($_GET['op']) && $_GET['op'] == "open") || (isset($_POST['op']) && $_POST['op'] == "open")))
{
$file = htmlentities($file);
$smarty->assign('file', $file);
$body = $smarty->fetch('webftp/webftp_edit.tpl');
}
elseif ($action == "edit" && ((isset($_GET['op']) && $_GET['op'] == "new") || (isset($_POST['op']) && $_POST['op'] == "new")))
{
$file = htmlentities($file);
$smarty->assign('file', $file);
$body = $smarty->fetch('webftp/webftp_edit_new.tpl');
}
else
{
$list = Array();
$list = ftp_rawlist($connection, "-a ./");
$countArray = array("dir" => 0, "dirsize" => 0, "file" => 0, "filesize" => 0, "link" => 0);
$list = parse_ftp_rawlist($list, $systype);
if (!isset($file))
{
$file = "";
}
if (is_array($list))
{
// Ordner
$output_dir = '';
foreach($list as $myDir)
{
if ($myDir["is_dir"] == 1)
{
$countArray['dir']++;
$countArray['dirsize'] += $myDir['size'];
$fileAction = "cd";
$fileName = $myDir["name"];
if(is_array($file) && in_array($fileName, $file))
{
$smarty->assign('checked', 'checked');
$smarty->assign('checked_color', "bgcolor=\"".$marked_color."\"");
}
else
{
$smarty->assign('checked', "");
$smarty->assign('checked_color', "");
}
$smarty->assign('myDir', $myDir);
$output_dir .= $smarty->fetch('webftp/webftp_main_dir_row.tpl');
}
}
// Links
$output_link = '';
foreach($list as $myDir)
{
if ($myDir["is_link"] == 1)
{
$countArray['link']++;
$fileAction = "cd";
$fileName = $myDir["target"];
if (is_array($file) && in_array($fileName, $file))
{
$smarty->assign('checked', 'checked');
$smarty->assign('checked_color', "bgcolor=\"".$marked_color."\"");
}
else
{
$smarty->assign('checked', "");
$smarty->assign('checked_color', "");
}
$smarty->assign('myDir', $myDir);
$output_link .= $smarty->fetch('webftp/webftp_main_link_row.tpl');
}
}
// Dateien
$output_file = '';
foreach($list as $myDir)
{
if ($myDir["is_link"] != 1 && $myDir["is_dir"] != 1)
{
$countArray['file']++;
$countArray['filesize'] += $myDir['size'];
$fileAction = "get";
$fileName = $myDir["name"];
if (is_array($file) && in_array($fileName, $file))
{
$smarty->assign('checked', 'checked');
$smarty->assign('checked_color', "bgcolor=\"".$marked_color."\"");
}
else
{
$smarty->assign('checked', "");
$smarty->assign('checked_color', "");
}
// prüfen ob die datei bearbeitbar ist
$extarray = explode(".",$fileName);
$extension = $extarray[sizeof($extarray)-1];
$smarty->assign('editable', false);
foreach($editFileExtensions as $regex)
{
if(preg_match("/$regex/i", $extension))
{
$smarty->assign('editable', true);
break;
}
}
if($extension == $fileName && $editFileNoExtension)
{
$smarty->assign('editable', true);
}
$smarty->assign('myDir', $myDir);
$output_file .= $smarty->fetch('webftp/webftp_main_file_row.tpl');
}
}
}
if(!is_array($file))
{
$file = htmlentities($file);
$smarty->assign('file', $file);
}
$smarty->assign('connected_to', sprintf(_('Connected to %1$s'), $_SESSION['server']));
$body = $smarty->fetch('webftp/webftp_main_header.tpl');
$body .= $smarty->fetch('webftp/webftp_main_additional.tpl');
if($action == "rename" && $_GET['op']=="show")
{
$body .= $smarty->fetch('webftp/webftp_main_rename.tpl');
}
$smarty->assign('output_dir', $output_dir);
$smarty->assign('output_link', $output_link);
$smarty->assign('output_file', $output_file);
$smarty->assign('countArray', $countArray);
$body .= $smarty->fetch('webftp/webftp_main.tpl');
if ($action == "multiple" && (!isset($_POST['yes']) || $_POST['yes']=="") && (!isset($_POST['no']) || $_POST['no']==""))
{
if($_POST['op']=="delete")
{
$smarty->assign('action_text', _('Do you really want to delete the selected files?') . "\n");
}
elseif($_POST['op']=="move")
{
$smarty->assign('action_text', sprintf(_('Do you really want to move the selected files to \'%1$s\'?') . "\n", $_POST['move_to']));
$smarty->assign('move_to', $_POST['move_to']);
}
elseif($_POST['op']=="chmod")
{
$smarty->assign('action_text', sprintf(_('Do you really want to set the permission of the selected files to \'%1$s\'?') . "\n", $_POST['chmod']));
$smarty->assign('chmod', $_POST['chmod']);
}
$smarty->assign('op', $_POST['op']);
$body .= $smarty->fetch('webftp/webftp_main_prompt.tpl');
}
else
{
$body .= $smarty->fetch('webftp/webftp_main_multiple.tpl');
}
}
$smarty->assign('completeLink', '<a href="webftp.php?logoff=true">' . _('Logout') . '</a>');
$navlinks = $smarty->fetch('navigation_link.tpl');
$smarty->assign('completeLink', '<a href="webftp.php?webftp.php?action=mode&mode=FTP_BINARY&currentDir=' . $currentDir . '">' . _('Switch to BINARY mode') . '</a>');
$navlinks .= $smarty->fetch('navigation_link.tpl');
$smarty->assign('completeLink', '<a href="webftp.php?webftp.php?action=mode&mode=FTP_ASCII&currentDir=' . $currentDir . '">' . _('Switch to ASCII mode') . '</a>');
$navlinks .= $smarty->fetch('navigation_link.tpl');
$smarty->assign('completeLink', _('Main'));
$smarty->assign('navigation_links', $navlinks);
$smarty->assign('navigation', $smarty->fetch('navigation_element.tpl'));
}
else
{
$smarty->assign('errormessage', _('Login failed, please try again') . "\n");
session_destroy();
$body = $smarty->fetch('login/login_ftp.tpl');
}
}
else
{
$body = $smarty->fetch('login/login_ftp.tpl');
}
$smarty->assign('body', $body);
$smarty->display('index.tpl');
/**
* Functions
* This should all be checked if still necessary
*/
function killslashes($input)
{
return str_replace("\\","",str_replace('\'','',str_replace("\"","",$input)));
}
function parse_ftp_rawlist($list, $type = "UNIX")
{
if ($type == "UNIX")
{
$regexp = "/([-ldrswx]{10})[ ]+([0-9]+)[ ]+([-A-Z0-9_]+)[ ]+([-A-Z0-9_]+)[ ]+([0-9]+)[ ]+([A-Z]{3}[ ]+[0-9]{1,2}[ ]+[0-9:]{4,5})[ ]+(.*)/i";
$i = 0;
foreach ($list as $line)
{
$is_dir = $is_link = FALSE;
if (preg_match($regexp, $line, $regs))
{
if (!preg_match("/^[\.]{2}/i", $regs[7]) && $regs[7]!=".")
{
$i++;
if (preg_match("/^[d]/i", $regs[1]))
{
$is_dir = TRUE;
}
elseif (preg_match("/^[l]/i", $regs[1]))
{
$is_link = TRUE;
list($regs[7], $target) = explode(" -> ", $regs[7]);
}
$files[$i] = array (
"is_dir" => $is_dir,
"name" => htmlentities($regs[7]),
"perms" => $regs[1],
"num" => $regs[2],
"user" => $regs[3],
"group" => $regs[4],
"size" => $regs[5],
"date" => $regs[6],
"is_link" => $is_link,
);
if (isset($target))
{
$files[$i]['target'] = $target;
unset ($target);
}
}
}
}
}
else
{
$regexp = "/([0-9\-]{8})[ ]+([0-9:]{5}[APM]{2})[ ]+([0-9|<DIR>]+)[ ]+(.*)/i";
foreach ($list as $line)
{