| 1 |
4
|
ryan
|
<?php
|
| 2 |
1400
|
FrankH
|
/**
|
| 3 |
|
|
*
|
| 4 |
|
|
* @category admin
|
| 5 |
1476
|
Luisehahne
|
* @package media
|
| 6 |
1400
|
FrankH
|
* @author WebsiteBaker Project
|
| 7 |
|
|
* @copyright 2004-2009, Ryan Djurovich
|
| 8 |
|
|
* @copyright 2009-2011, Website Baker Org. e.V.
|
| 9 |
|
|
* @link http://www.websitebaker2.org/
|
| 10 |
|
|
* @license http://www.gnu.org/licenses/gpl.html
|
| 11 |
|
|
* @platform WebsiteBaker 2.8.x
|
| 12 |
|
|
* @requirements PHP 5.2.2 and higher
|
| 13 |
|
|
* @version $Id$
|
| 14 |
|
|
* @filesource $HeadURL: $
|
| 15 |
|
|
* @lastmodified $Date: $
|
| 16 |
|
|
*
|
| 17 |
|
|
*/
|
| 18 |
4
|
ryan
|
|
| 19 |
|
|
// Print admin header
|
| 20 |
|
|
require('../../config.php');
|
| 21 |
1041
|
Ruebenwurz
|
include_once('resize_img.php');
|
| 22 |
|
|
include_once('parameters.php');
|
| 23 |
|
|
|
| 24 |
4
|
ryan
|
require_once(WB_PATH.'/framework/class.admin.php');
|
| 25 |
1475
|
Luisehahne
|
// require_once(WB_PATH.'/include/pclzip/pclzip.lib.php'); // Required to unzip file.
|
| 26 |
1457
|
Luisehahne
|
// suppress to print the header, so no new FTAN will be set
|
| 27 |
|
|
$admin = new admin('Media', 'media_upload', false);
|
| 28 |
4
|
ryan
|
|
| 29 |
1457
|
Luisehahne
|
if( !$admin->checkFTAN() )
|
| 30 |
1400
|
FrankH
|
{
|
| 31 |
1457
|
Luisehahne
|
$admin->print_header();
|
| 32 |
|
|
$admin->print_error($MESSAGE['GENERIC_SECURITY_ACCESS'] );
|
| 33 |
1400
|
FrankH
|
}
|
| 34 |
1457
|
Luisehahne
|
// After check print the header
|
| 35 |
|
|
$admin->print_header();
|
| 36 |
1400
|
FrankH
|
|
| 37 |
1457
|
Luisehahne
|
// Target location
|
| 38 |
|
|
$requestMethod = '_'.strtoupper($_SERVER['REQUEST_METHOD']);
|
| 39 |
|
|
$target = (isset(${$requestMethod}['target'])) ? ${$requestMethod}['target'] : '';
|
| 40 |
|
|
|
| 41 |
4
|
ryan
|
// Include the WB functions file
|
| 42 |
|
|
require_once(WB_PATH.'/framework/functions.php');
|
| 43 |
|
|
|
| 44 |
1476
|
Luisehahne
|
$directory = ($target == '/') ? '' : $target;
|
| 45 |
|
|
$dirlink = 'index.php?dir='.$directory;
|
| 46 |
|
|
$rootlink = 'index.php?dir=';
|
| 47 |
|
|
|
| 48 |
4
|
ryan
|
// Check to see if target contains ../
|
| 49 |
1425
|
Luisehahne
|
if (!check_media_path($target, false))
|
| 50 |
|
|
{
|
| 51 |
1457
|
Luisehahne
|
$admin->print_error($MESSAGE['MEDIA']['TARGET_DOT_DOT_SLASH'] );
|
| 52 |
4
|
ryan
|
}
|
| 53 |
|
|
|
| 54 |
|
|
// Create relative path of the target location for the file
|
| 55 |
|
|
$relative = WB_PATH.$target.'/';
|
| 56 |
1102
|
ruud
|
$resizepath = str_replace(array('/',' '),'_',$target);
|
| 57 |
4
|
ryan
|
|
| 58 |
|
|
// Find out whether we should replace files or give an error
|
| 59 |
1475
|
Luisehahne
|
$overwrite = ($admin->get_post('overwrite') != '') ? true : false;
|
| 60 |
4
|
ryan
|
|
| 61 |
61
|
stefan
|
// Get list of file types to which we're supposed to append 'txt'
|
| 62 |
|
|
$get_result=$database->query("SELECT value FROM ".TABLE_PREFIX."settings WHERE name='rename_files_on_upload' LIMIT 1");
|
| 63 |
|
|
$file_extension_string='';
|
| 64 |
|
|
if ($get_result->numRows()>0) {
|
| 65 |
|
|
$fetch_result=$get_result->fetchRow();
|
| 66 |
|
|
$file_extension_string=$fetch_result['value'];
|
| 67 |
|
|
}
|
| 68 |
1475
|
Luisehahne
|
|
| 69 |
61
|
stefan
|
$file_extensions=explode(",",$file_extension_string);
|
| 70 |
1460
|
Luisehahne
|
// get from settings and add to forbidden list
|
| 71 |
1476
|
Luisehahne
|
$forbidden_file_types = preg_replace( '/\s*[,;\|#]\s*/','|',RENAME_FILES_ON_UPLOAD);
|
| 72 |
4
|
ryan
|
// Loop through the files
|
| 73 |
|
|
$good_uploads = 0;
|
| 74 |
1468
|
Luisehahne
|
$sum_dirs = 0;
|
| 75 |
|
|
$sum_files = 0;
|
| 76 |
|
|
|
| 77 |
1476
|
Luisehahne
|
for($count = 1; $count <= 10; $count++)
|
| 78 |
|
|
{
|
| 79 |
4
|
ryan
|
// If file was upload to tmp
|
| 80 |
1476
|
Luisehahne
|
if(isset($_FILES["file$count"]['name']))
|
| 81 |
|
|
{
|
| 82 |
4
|
ryan
|
// Remove bad characters
|
| 83 |
1460
|
Luisehahne
|
$filename = trim(media_filename($_FILES["file$count"]['name']),'.') ;
|
| 84 |
4
|
ryan
|
// Check if there is still a filename left
|
| 85 |
1460
|
Luisehahne
|
// if($filename != '') {
|
| 86 |
|
|
$info = pathinfo($filename);
|
| 87 |
|
|
$ext = isset($info['extension']) ? $info['extension'] : '';
|
| 88 |
|
|
|
| 89 |
1484
|
Luisehahne
|
if ( ($filename != '') && !preg_match("/" . $forbidden_file_types . "$/i", $ext) )
|
| 90 |
1476
|
Luisehahne
|
{
|
| 91 |
4
|
ryan
|
// Move to relative path (in media folder)
|
| 92 |
1460
|
Luisehahne
|
if(file_exists($relative.$filename) AND $overwrite == true) {
|
| 93 |
4
|
ryan
|
if(move_uploaded_file($_FILES["file$count"]['tmp_name'], $relative.$filename)) {
|
| 94 |
|
|
$good_uploads++;
|
| 95 |
1468
|
Luisehahne
|
$sum_files++;
|
| 96 |
4
|
ryan
|
// Chmod the uploaded file
|
| 97 |
1460
|
Luisehahne
|
change_mode($relative.$filename);
|
| 98 |
4
|
ryan
|
}
|
| 99 |
|
|
} elseif(!file_exists($relative.$filename)) {
|
| 100 |
|
|
if(move_uploaded_file($_FILES["file$count"]['tmp_name'], $relative.$filename)) {
|
| 101 |
|
|
$good_uploads++;
|
| 102 |
1468
|
Luisehahne
|
$sum_files++;
|
| 103 |
4
|
ryan
|
// Chmod the uploaded file
|
| 104 |
|
|
change_mode($relative.$filename);
|
| 105 |
|
|
}
|
| 106 |
|
|
}
|
| 107 |
1460
|
Luisehahne
|
|
| 108 |
1041
|
Ruebenwurz
|
if(file_exists($relative.$filename)) {
|
| 109 |
|
|
if ($pathsettings[$resizepath]['width'] || $pathsettings[$resizepath]['height'] ) {
|
| 110 |
|
|
$rimg=new RESIZEIMAGE($relative.$filename);
|
| 111 |
|
|
$rimg->resize_limitwh($pathsettings[$resizepath]['width'],$pathsettings[$resizepath]['height'],$relative.$filename);
|
| 112 |
|
|
$rimg->close();
|
| 113 |
|
|
}
|
| 114 |
|
|
}
|
| 115 |
1460
|
Luisehahne
|
|
| 116 |
1023
|
Ruebenwurz
|
// store file name of first file for possible unzip action
|
| 117 |
|
|
if ($count == 1) {
|
| 118 |
|
|
$filename1 = $relative . $filename;
|
| 119 |
|
|
}
|
| 120 |
4
|
ryan
|
}
|
| 121 |
|
|
}
|
| 122 |
|
|
}
|
| 123 |
1460
|
Luisehahne
|
/*
|
| 124 |
|
|
* Callback function to skip files in black-list
|
| 125 |
|
|
*/
|
| 126 |
|
|
function pclzipCheckValidFile($p_event, &$p_header)
|
| 127 |
|
|
{
|
| 128 |
1476
|
Luisehahne
|
// return 1;
|
| 129 |
|
|
// Check for potentially malicious files
|
| 130 |
|
|
$forbidden_file_types = preg_replace( '/\s*[,;\|#]\s*/','|',RENAME_FILES_ON_UPLOAD);
|
| 131 |
1460
|
Luisehahne
|
$info = pathinfo($p_header['filename']);
|
| 132 |
1468
|
Luisehahne
|
$ext = isset($info['extension']) ? $info['extension'] : '';
|
| 133 |
|
|
$dots = (substr($info['basename'], 0, 1) == '.') || (substr($info['basename'], -1, 1) == '.');
|
| 134 |
1460
|
Luisehahne
|
if( !preg_match('/'.$forbidden_file_types.'$/i', $ext) && $dots != '.' )
|
| 135 |
|
|
{ // ----- allowed file types are extracted
|
| 136 |
|
|
return 1;
|
| 137 |
|
|
}else
|
| 138 |
|
|
{ // ----- all other files are skiped
|
| 139 |
|
|
return 0;
|
| 140 |
|
|
}
|
| 141 |
|
|
}
|
| 142 |
|
|
/* ********************************* */
|
| 143 |
4
|
ryan
|
|
| 144 |
1023
|
Ruebenwurz
|
// If the user chose to unzip the first file, unzip into the current folder
|
| 145 |
|
|
if (isset($_POST['unzip']) && isset($filename1) && file_exists($filename1) ) {
|
| 146 |
1476
|
Luisehahne
|
// Required to unzip file.
|
| 147 |
|
|
require_once(WB_PATH.'/include/pclzip/pclzip.lib.php');
|
| 148 |
1023
|
Ruebenwurz
|
$archive = new PclZip($filename1);
|
| 149 |
1460
|
Luisehahne
|
$list = $archive->extract(PCLZIP_OPT_PATH, $relative,PCLZIP_CB_PRE_EXTRACT, 'pclzipCheckValidFile');
|
| 150 |
|
|
|
| 151 |
1023
|
Ruebenwurz
|
if($list == 0) {
|
| 152 |
|
|
// error while trying to extract the archive (most likely wrong format)
|
| 153 |
|
|
$admin->print_error('UNABLE TO UNZIP FILE' . $archive -> errorInfo(true));
|
| 154 |
|
|
}
|
| 155 |
1460
|
Luisehahne
|
$sum_files = 0;
|
| 156 |
1407
|
FrankH
|
// rename executable files!
|
| 157 |
1460
|
Luisehahne
|
foreach ($list as $key => $val) {
|
| 158 |
|
|
if( ($val['folder'] ) && change_mode($val['filename']) ) {
|
| 159 |
|
|
$sum_dirs++;
|
| 160 |
|
|
} elseif( is_writable($val['filename']) && ($val['status'] == 'ok') && change_mode($val['filename']) ) {
|
| 161 |
|
|
$sum_files++;
|
| 162 |
1407
|
FrankH
|
}
|
| 163 |
|
|
}
|
| 164 |
1460
|
Luisehahne
|
if (isset($_POST['delzip'])) { unlink($filename1); }
|
| 165 |
1601
|
Luisehahne
|
$dir = dirname($filename1);
|
| 166 |
|
|
if(file_exists($dir)) {
|
| 167 |
|
|
$array = createFolderProtectFile($dir);
|
| 168 |
|
|
}
|
| 169 |
1023
|
Ruebenwurz
|
}
|
| 170 |
1460
|
Luisehahne
|
unset($list);
|
| 171 |
1601
|
Luisehahne
|
|
| 172 |
1468
|
Luisehahne
|
if($sum_files == 1) {
|
| 173 |
1460
|
Luisehahne
|
$admin->print_success($sum_files.' '.$MESSAGE['MEDIA']['SINGLE_UPLOADED'] );
|
| 174 |
1476
|
Luisehahne
|
} elseif($sum_files > 1) {
|
| 175 |
|
|
$admin->print_success($sum_files.' '.$MESSAGE['MEDIA']['UPLOADED'] );
|
| 176 |
4
|
ryan
|
} else {
|
| 177 |
1476
|
Luisehahne
|
$admin->print_error($MESSAGE['MEDIA_NO_FILE_UPLOADED'] );
|
| 178 |
4
|
ryan
|
}
|
| 179 |
|
|
|
| 180 |
1468
|
Luisehahne
|
// Print admin
|
| 181 |
4
|
ryan
|
$admin->print_footer();
|