Zeile 8 | Zeile 8 |
---|
* */
|
* */
|
| /** * Get maximum upload filesize limit set in PHP * @since MyBB 1.8.27 * @return int maximum allowed filesize */ function get_php_upload_limit() { $maxsize = array(return_bytes(ini_get('upload_max_filesize')), return_bytes(ini_get('post_max_size'))); $maxsize = array_filter($maxsize); // Remove empty values
if(empty($maxsize)) { return 0; } else { return (int)min($maxsize); } }
|
/** * Remove an attachment from a specific post
|
/** * Remove an attachment from a specific post
|
*
| *
|
* @param int $pid The post ID * @param string $posthash The posthash if available * @param int $aid The attachment ID
| * @param int $pid The post ID * @param string $posthash The posthash if available * @param int $aid The attachment ID
|
Zeile 42 | Zeile 61 |
---|
$db->delete_query("attachments", "aid='{$attachment['aid']}'");
|
$db->delete_query("attachments", "aid='{$attachment['aid']}'");
|
if(defined('IN_ADMINCP')) { $uploadpath = '../'.$mybb->settings['uploadspath']; } else { $uploadpath = $mybb->settings['uploadspath']; }
| $uploadspath_abs = mk_path_abs($mybb->settings['uploadspath']);
|
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file. $query = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'"); if($db->fetch_field($query, "numreferences") == 0)
|
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file. $query = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'"); if($db->fetch_field($query, "numreferences") == 0)
|
{ delete_uploaded_file($uploadpath."/".$attachment['attachname']); if($attachment['thumbnail']) { delete_uploaded_file($uploadpath."/".$attachment['thumbnail']); }
| { delete_uploaded_file($uploadspath_abs."/".$attachment['attachname']); if($attachment['thumbnail'] && $attachment['thumbnail'] !== 'SMALL') { delete_uploaded_file($uploadspath_abs."/".$attachment['thumbnail']); }
|
$date_directory = explode('/', $attachment['attachname']);
|
$date_directory = explode('/', $attachment['attachname']);
|
if(@is_dir($uploadpath."/".$date_directory[0]))
| $query_indir = $db->simple_select("attachments", "COUNT(aid) as indir", "attachname LIKE '".$db->escape_string_like($date_directory[0])."/%'"); if($db->fetch_field($query_indir, 'indir') == 0 && @is_dir($uploadspath_abs."/".$date_directory[0]))
|
{
|
{
|
delete_upload_directory($uploadpath."/".$date_directory[0]);
| delete_upload_directory($uploadspath_abs."/".$date_directory[0]);
|
} }
| } }
|
Zeile 86 | Zeile 99 |
---|
global $db, $mybb, $plugins;
if($pid)
|
global $db, $mybb, $plugins;
if($pid)
|
{
| {
|
$post = get_post($pid);
|
$post = get_post($pid);
|
}
| }
|
$posthash = $db->escape_string($posthash); if($posthash != "" && !$pid)
|
$posthash = $db->escape_string($posthash); if($posthash != "" && !$pid)
|
{
| {
|
$query = $db->simple_select("attachments", "*", "posthash='$posthash'"); } else {
|
$query = $db->simple_select("attachments", "*", "posthash='$posthash'"); } else {
|
$query = $db->simple_select("attachments", "*", "pid='$pid'"); }
if(defined('IN_ADMINCP')) { $uploadpath = '../'.$mybb->settings['uploadspath']; } else { $uploadpath = $mybb->settings['uploadspath'];
| $query = $db->simple_select("attachments", "*", "pid='$pid'");
|
}
|
}
|
| $uploadspath_abs = mk_path_abs($mybb->settings['uploadspath']);
|
$num_attachments = 0; while($attachment = $db->fetch_array($query))
| $num_attachments = 0; while($attachment = $db->fetch_array($query))
|
Zeile 119 | Zeile 125 |
---|
$plugins->run_hooks("remove_attachments_do_delete", $attachment);
$db->delete_query("attachments", "aid='".$attachment['aid']."'");
|
$plugins->run_hooks("remove_attachments_do_delete", $attachment);
$db->delete_query("attachments", "aid='".$attachment['aid']."'");
|
|
|
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file. $query2 = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'"); if($db->fetch_field($query2, "numreferences") == 0) {
|
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file. $query2 = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'"); if($db->fetch_field($query2, "numreferences") == 0) {
|
delete_uploaded_file($uploadpath."/".$attachment['attachname']);
| delete_uploaded_file($uploadspath_abs."/".$attachment['attachname']);
|
if($attachment['thumbnail']) {
|
if($attachment['thumbnail']) {
|
delete_uploaded_file($uploadpath."/".$attachment['thumbnail']); }
$date_directory = explode('/', $attachment['attachname']); if(@is_dir($uploadpath."/".$date_directory[0])) { delete_upload_directory($uploadpath."/".$date_directory[0]);
| delete_uploaded_file($uploadspath_abs."/".$attachment['thumbnail']);
|
}
|
}
|
} }
| |
|
|
if($post['tid']) { update_thread_counters($post['tid'], array("attachmentcount" => "-{$num_attachments}"));
| $date_directory = explode('/', $attachment['attachname']); $query_indir = $db->simple_select("attachments", "COUNT(aid) as indir", "attachname LIKE '".$db->escape_string_like($date_directory[0])."/%'"); if($db->fetch_field($query_indir, 'indir') == 0 && @is_dir($uploadspath_abs."/".$date_directory[0])) { delete_upload_directory($uploadspath_abs."/".$date_directory[0]); } }
|
}
|
}
|
}
| |
|
|
/**
| if($post['tid']) { update_thread_counters($post['tid'], array("attachmentcount" => "-{$num_attachments}")); } }
/**
|
* Remove any matching avatars for a specific user ID * * @param int $uid The user ID
| * Remove any matching avatars for a specific user ID * * @param int $uid The user ID
|
Zeile 157 | Zeile 164 |
---|
if(defined('IN_ADMINCP')) { $avatarpath = '../'.$mybb->settings['avataruploadpath'];
|
if(defined('IN_ADMINCP')) { $avatarpath = '../'.$mybb->settings['avataruploadpath'];
|
}
| }
|
else { $avatarpath = $mybb->settings['avataruploadpath'];
| else { $avatarpath = $mybb->settings['avataruploadpath'];
|
Zeile 178 | Zeile 185 |
---|
@closedir($dir); }
|
@closedir($dir); }
|
| }
/** * Create the attachment directory index file. * * @param string $path The path to the attachment directory to create the file in. */ function create_attachment_index($path) { $index = @fopen(rtrim($path, '/').'/index.html', 'w'); @fwrite($index, '<html>\n<head>\n<title></title>\n</head>\n<body>\n \n</body>\n</html>'); @fclose($index);
|
}
/**
| }
/**
|
Zeile 198 | Zeile 217 |
---|
$uid = $mybb->user['uid']; }
|
$uid = $mybb->user['uid']; }
|
if(!$avatar['name'] || !$avatar['tmp_name'])
| if(empty($avatar['name']) || empty($avatar['tmp_name']))
|
{ $avatar = $_FILES['avatarupload']; }
| { $avatar = $_FILES['avatarupload']; }
|
Zeile 229 | Zeile 248 |
---|
$filename = "avatar_".$uid.".".$ext; $file = upload_file($avatar, $avatarpath, $filename);
|
$filename = "avatar_".$uid.".".$ext; $file = upload_file($avatar, $avatarpath, $filename);
|
if($file['error']) { delete_uploaded_file($avatarpath."/".$filename); $ret['error'] = $lang->error_uploadfailed; return $ret; }
// Lets just double check that it exists if(!file_exists($avatarpath."/".$filename))
| if(!empty($file['error']))
|
{
|
{
|
| delete_uploaded_file($avatarpath."/".$filename);
|
$ret['error'] = $lang->error_uploadfailed;
|
$ret['error'] = $lang->error_uploadfailed;
|
delete_uploaded_file($avatarpath."/".$filename);
| return $ret; }
// Lets just double check that it exists if(!file_exists($avatarpath."/".$filename)) { $ret['error'] = $lang->error_uploadfailed; delete_uploaded_file($avatarpath."/".$filename);
|
return $ret; }
| return $ret; }
|
Zeile 255 | Zeile 274 |
---|
// Check avatar dimensions if($mybb->settings['maxavatardims'] != '')
|
// Check avatar dimensions if($mybb->settings['maxavatardims'] != '')
|
{
| {
|
list($maxwidth, $maxheight) = @preg_split('/[|x]/', $mybb->settings['maxavatardims']); if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight)) {
| list($maxwidth, $maxheight) = @preg_split('/[|x]/', $mybb->settings['maxavatardims']); if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight)) {
|
Zeile 264 | Zeile 283 |
---|
{ require_once MYBB_ROOT."inc/functions_image.php"; $thumbnail = generate_thumbnail($avatarpath."/".$filename, $avatarpath, $filename, $maxheight, $maxwidth);
|
{ require_once MYBB_ROOT."inc/functions_image.php"; $thumbnail = generate_thumbnail($avatarpath."/".$filename, $avatarpath, $filename, $maxheight, $maxwidth);
|
if(!$thumbnail['filename'])
| if(empty($thumbnail['filename']))
|
{ $ret['error'] = $lang->sprintf($lang->error_avatartoobig, $maxwidth, $maxheight); $ret['error'] .= "<br /><br />".$lang->error_avatarresizefailed;
| { $ret['error'] = $lang->sprintf($lang->error_avatartoobig, $maxwidth, $maxheight); $ret['error'] .= "<br /><br />".$lang->error_avatarresizefailed;
|
Zeile 319 | Zeile 338 |
---|
case "image/pjpeg": case "image/jpg": $img_type = 2;
|
case "image/pjpeg": case "image/jpg": $img_type = 2;
|
break;
| break;
|
case "image/png": case "image/x-png": $img_type = 3;
| case "image/png": case "image/x-png": $img_type = 3;
|
Zeile 331 | Zeile 350 |
---|
break; default: $img_type = 0;
|
break; default: $img_type = 0;
|
}
| }
|
// Check if the uploaded file type matches the correct image type (returned by getimagesize) if(empty($allowed_mime_types[$avatar['type']]) || $img_dimensions[2] != $img_type || $img_type == 0)
| // Check if the uploaded file type matches the correct image type (returned by getimagesize) if(empty($allowed_mime_types[$avatar['type']]) || $img_dimensions[2] != $img_type || $img_type == 0)
|
Zeile 448 | Zeile 467 |
---|
} $query = $db->simple_select("attachments", "*", "filename='".$db->escape_string($attachment['name'])."' AND ".$uploaded_query); $prevattach = $db->fetch_array($query);
|
} $query = $db->simple_select("attachments", "*", "filename='".$db->escape_string($attachment['name'])."' AND ".$uploaded_query); $prevattach = $db->fetch_array($query);
|
if($prevattach['aid'] && $update_attachment == false)
| if($prevattach && $update_attachment == false)
|
{ if(!$mybb->usergroup['caneditattachments'] && !$forumpermissions['caneditattachments']) {
| { if(!$mybb->usergroup['caneditattachments'] && !$forumpermissions['caneditattachments']) {
|
Zeile 472 | Zeile 491 |
---|
} }
|
} }
|
| $uploadspath_abs = mk_path_abs($mybb->settings['uploadspath']);
|
$month_dir = ''; if($mybb->safemode == false) { // Check if the attachment directory (YYYYMM) exists, if not, create it $month_dir = gmdate("Ym");
|
$month_dir = ''; if($mybb->safemode == false) { // Check if the attachment directory (YYYYMM) exists, if not, create it $month_dir = gmdate("Ym");
|
if(!@is_dir($mybb->settings['uploadspath']."/".$month_dir))
| if(!@is_dir($uploadspath_abs."/".$month_dir))
|
{
|
{
|
@mkdir($mybb->settings['uploadspath']."/".$month_dir);
| @mkdir($uploadspath_abs."/".$month_dir);
|
// Still doesn't exist - oh well, throw it in the main directory
|
// Still doesn't exist - oh well, throw it in the main directory
|
if(!@is_dir($mybb->settings['uploadspath']."/".$month_dir))
| if(!@is_dir($uploadspath_abs."/".$month_dir))
|
{ $month_dir = ''; } else {
|
{ $month_dir = ''; } else {
|
$index = @fopen($mybb->settings['uploadspath']."/".$month_dir."/index.html", 'w'); @fwrite($index, "<html>\n<head>\n<title></title>\n</head>\n<body>\n \n</body>\n</html>"); @fclose($index);
| create_attachment_index($uploadspath_abs."/".$month_dir);
|
} } }
| } } }
|
Zeile 497 | Zeile 515 |
---|
// All seems to be good, lets move the attachment! $filename = "post_".$mybb->user['uid']."_".TIME_NOW."_".md5(random_str()).".attach";
|
// All seems to be good, lets move the attachment! $filename = "post_".$mybb->user['uid']."_".TIME_NOW."_".md5(random_str()).".attach";
|
$file = upload_file($attachment, $mybb->settings['uploadspath']."/".$month_dir, $filename);
| $file = upload_file($attachment, $uploadspath_abs."/".$month_dir, $filename);
|
// Failed to create the attachment in the monthly directory, just throw it in the main directory if(!empty($file['error']) && $month_dir) {
|
// Failed to create the attachment in the monthly directory, just throw it in the main directory if(!empty($file['error']) && $month_dir) {
|
$file = upload_file($attachment, $mybb->settings['uploadspath'].'/', $filename);
| $file = upload_file($attachment, $uploadspath_abs.'/', $filename);
|
} elseif($month_dir) {
| } elseif($month_dir) {
|
Zeile 525 | Zeile 543 |
---|
}
// Lets just double check that it exists
|
}
// Lets just double check that it exists
|
if(!file_exists($mybb->settings['uploadspath']."/".$filename))
| if(!file_exists($uploadspath_abs."/".$filename))
|
{ $ret['error'] = $lang->error_uploadfailed.$lang->error_uploadfailed_detail.$lang->error_uploadfailed_lost; return $ret;
| { $ret['error'] = $lang->error_uploadfailed.$lang->error_uploadfailed_detail.$lang->error_uploadfailed_lost; return $ret;
|
Zeile 578 | Zeile 596 |
---|
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
|
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
|
$img_dimensions = @getimagesize($mybb->settings['uploadspath']."/".$filename);
| $img_dimensions = @getimagesize($uploadspath_abs."/".$filename);
|
$mime = "";
|
$mime = "";
|
$file_path = $mybb->settings['uploadspath']."/".$filename;
| $file_path = $uploadspath_abs."/".$filename;
|
if(function_exists("finfo_open")) { $file_info = finfo_open(FILEINFO_MIME);
|
if(function_exists("finfo_open")) { $file_info = finfo_open(FILEINFO_MIME);
|
list($mime, ) = explode(';', finfo_file($file_info, MYBB_ROOT.$file_path), 1);
| list($mime, ) = explode(';', finfo_file($file_info, $file_path), 1);
|
finfo_close($file_info); } else if(function_exists("mime_content_type")) {
|
finfo_close($file_info); } else if(function_exists("mime_content_type")) {
|
$mime = mime_content_type(MYBB_ROOT.$file_path);
| $mime = mime_content_type($file_path);
|
}
if(!is_array($img_dimensions) || ($img_dimensions[2] != $img_type && !in_array($mime, $supported_mimes))) {
|
}
if(!is_array($img_dimensions) || ($img_dimensions[2] != $img_type && !in_array($mime, $supported_mimes))) {
|
delete_uploaded_file($mybb->settings['uploadspath']."/".$filename);
| delete_uploaded_file($uploadspath_abs."/".$filename);
|
$ret['error'] = $lang->error_uploadfailed; return $ret; }
| $ret['error'] = $lang->error_uploadfailed; return $ret; }
|
Zeile 604 | Zeile 622 |
---|
$attacharray = $plugins->run_hooks("upload_attachment_thumb_start", $attacharray);
|
$attacharray = $plugins->run_hooks("upload_attachment_thumb_start", $attacharray);
|
$thumbnail = generate_thumbnail($mybb->settings['uploadspath']."/".$filename, $mybb->settings['uploadspath'], $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
| $thumbnail = generate_thumbnail($uploadspath_abs."/".$filename, $uploadspath_abs, $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
|
|
|
if($thumbnail['filename'])
| if(!empty($thumbnail['filename']))
|
{ $attacharray['thumbnail'] = $thumbnail['filename']; }
| { $attacharray['thumbnail'] = $thumbnail['filename']; }
|
Zeile 626 | Zeile 644 |
---|
$attacharray = $plugins->run_hooks("upload_attachment_do_insert", $attacharray);
|
$attacharray = $plugins->run_hooks("upload_attachment_do_insert", $attacharray);
|
if($prevattach['aid'] && $update_attachment == true)
| if($prevattach && $update_attachment == true)
|
{ unset($attacharray['downloads']); // Keep our download count if we're updating an attachment $db->update_query("attachments", $attacharray, "aid='".$db->escape_string($prevattach['aid'])."'");
| { unset($attacharray['downloads']); // Keep our download count if we're updating an attachment $db->update_query("attachments", $attacharray, "aid='".$db->escape_string($prevattach['aid'])."'");
|
Zeile 636 | Zeile 654 |
---|
$query = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($prevattach['attachname'])."'"); if($db->fetch_field($query, "numreferences") == 0) {
|
$query = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($prevattach['attachname'])."'"); if($db->fetch_field($query, "numreferences") == 0) {
|
delete_uploaded_file($mybb->settings['uploadspath']."/".$prevattach['attachname']);
| delete_uploaded_file($uploadspath_abs."/".$prevattach['attachname']);
|
if($prevattach['thumbnail']) {
|
if($prevattach['thumbnail']) {
|
delete_uploaded_file($mybb->settings['uploadspath']."/".$prevattach['thumbnail']);
| delete_uploaded_file($uploadspath_abs."/".$prevattach['thumbnail']);
|
}
$date_directory = explode('/', $prevattach['attachname']);
|
}
$date_directory = explode('/', $prevattach['attachname']);
|
if(@is_dir($mybb->settings['uploadspath']."/".$date_directory[0]))
| $query_indir = $db->simple_select("attachments", "COUNT(aid) as indir", "attachname LIKE '".$db->escape_string_like($date_directory[0])."/%'"); if($db->fetch_field($query_indir, 'indir') == 0 && @is_dir($uploadspath_abs."/".$date_directory[0]))
|
{
|
{
|
delete_upload_directory($mybb->settings['uploadspath']."/".$date_directory[0]);
| delete_upload_directory($uploadspath_abs."/".$date_directory[0]);
|
} }
| } }
|
Zeile 660 | Zeile 679 |
---|
} } $ret['aid'] = $aid;
|
} } $ret['aid'] = $aid;
|
return $ret; }
| return $ret; }
|
/** * Check whether the input $FILE variable indicates a PHP file upload error,
| /** * Check whether the input $FILE variable indicates a PHP file upload error,
|
Zeile 771 | Zeile 790 |
---|
if($FILE['size'] > 0) { $filename = $db->escape_string($FILE['name']);
|
if($FILE['size'] > 0) { $filename = $db->escape_string($FILE['name']);
|
$exists = $aid[$filename];
| $exists = !empty($aid[$filename]);
|
$update_attachment = false; if($action == "editpost")
| $update_attachment = false; if($action == "editpost")
|
Zeile 788 | Zeile 807 |
---|
$update_attachment = true; } }
|
$update_attachment = true; } }
|
$attachedfile = upload_attachment($FILE, $update_attachment);
if(!empty($attachedfile['error']))
| if(!$exists && $mybb->get_input('updateattachment') && $mybb->get_input('updateconfirmed', MyBB::INPUT_INT) != 1)
|
{
|
{
|
$ret['errors'][] = $attachedfile['error']; $mybb->input['action'] = $action; }
| $ret['errors'][] = $lang->sprintf($lang->error_updatefailed, $filename); } else { $attachedfile = upload_attachment($FILE, $update_attachment);
|
|
|
| if(!empty($attachedfile['error'])) { $ret['errors'][] = $attachedfile['error']; $mybb->input['action'] = $action; } else if(isset($attachedfile['aid']) && $mybb->get_input('ajax', MyBB::INPUT_INT) == 1) { $ret['success'][] = array($attachedfile['aid'], get_attachment_icon(get_extension($filename)), htmlspecialchars_uni($filename), get_friendly_size($FILE['size'])); } }
|
} else {
| } else {
|
Zeile 818 | Zeile 847 |
---|
* @return bool Whether the file was deleted successfully. */ function delete_uploaded_file($path = '')
|
* @return bool Whether the file was deleted successfully. */ function delete_uploaded_file($path = '')
|
{ global $mybb, $plugins;
$deleted = false;
| { global $mybb, $plugins;
$deleted = false;
|
$deleted = @unlink($path);
|
$deleted = @unlink($path);
|
|
|
$cdn_base_path = rtrim($mybb->settings['cdnpath'], '/'); $path = ltrim($path, '/'); $cdn_path = realpath($cdn_base_path . '/' . $path);
|
$cdn_base_path = rtrim($mybb->settings['cdnpath'], '/'); $path = ltrim($path, '/'); $cdn_path = realpath($cdn_base_path . '/' . $path);
|
if($mybb->settings['usecdn'] && !empty($cdn_base_path))
| if(!empty($mybb->settings['usecdn']) && !empty($cdn_base_path))
|
{ $deleted = $deleted && @unlink($cdn_path);
|
{ $deleted = $deleted && @unlink($cdn_path);
|
}
| }
|
$hook_params = array( 'path' => &$path,
| $hook_params = array( 'path' => &$path,
|
Zeile 856 | Zeile 885 |
---|
global $mybb, $plugins;
$deleted = false;
|
global $mybb, $plugins;
$deleted = false;
|
| $deleted_index = @unlink(rtrim($path, '/').'/index.html');
|
$deleted = @rmdir($path);
$cdn_base_path = rtrim($mybb->settings['cdnpath'], '/'); $path = ltrim($path, '/'); $cdn_path = rtrim(realpath($cdn_base_path . '/' . $path), '/');
|
$deleted = @rmdir($path);
$cdn_base_path = rtrim($mybb->settings['cdnpath'], '/'); $path = ltrim($path, '/'); $cdn_path = rtrim(realpath($cdn_base_path . '/' . $path), '/');
|
if($mybb->settings['usecdn'] && !empty($cdn_base_path))
| if(!empty($mybb->settings['usecdn']) && !empty($cdn_base_path))
|
{ $deleted = $deleted && @rmdir($cdn_path);
|
{ $deleted = $deleted && @rmdir($cdn_path);
|
}
| }
|
$hook_params = array( 'path' => &$path, 'deleted' => &$deleted, );
|
$hook_params = array( 'path' => &$path, 'deleted' => &$deleted, );
|
|
|
$plugins->run_hooks('delete_upload_directory', $hook_params);
|
$plugins->run_hooks('delete_upload_directory', $hook_params);
|
| // If not successfully deleted then reinstante the index file if(!$deleted && $deleted_index) { create_attachment_index($path); }
|
return $deleted; }
| return $deleted; }
|