| Zeile 12 | Zeile 12 |
|---|
function remove_attachment($pid, $posthash, $aid)
{
global $db, $mybb;
|
function remove_attachment($pid, $posthash, $aid)
{
global $db, $mybb;
|
| | $aid = intval($aid);
$posthash = addslashes($posthash);
|
if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE aid='$aid' AND posthash='$posthash'");
| if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE aid='$aid' AND posthash='$posthash'");
|
| Zeile 33 | Zeile 35 |
|---|
function remove_attachments($pid, $posthash="")
{
global $db, $mybb;
|
function remove_attachments($pid, $posthash="")
{
global $db, $mybb;
|
| | $posthash = addslashes($posthash);
|
if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE posthash='$posthash'");
| if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE posthash='$posthash'");
|
| Zeile 107 | Zeile 110 |
|---|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
| | }
// Check if this is a valid image or not
$img_dimensions = @getimagesize($mybb->settings['avataruploadpath']."/".$filename);
// Check a list of known MIME types to establish what kind of avatar we're uploading
switch(strtolower($avatar['type']))
{
case "image/gif":
$img_type = 1;
break;
case "image/jpeg":
case "image/x-jpeg":
case "image/pjpeg":
$img_type = 2;
break;
case "image/png":
case "image/x-png":
$img_type = 3;
break;
default:
$img_type = 0;
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
if($img_dimensions[2] != $img_type || $img_type == 0)
{
@unlink($mybb->settings['avataruploadpath']."/".$filename);
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
}
|
}
|
| | if(!is_array($img_dimensions))
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
// If we've got this far check dimensions
if(preg_match("#(gif|jpg|jpeg|jpe|bmp|png)$#i", $ext) && $mybb->settings['maxavatardims'] != "")
{
|
// If we've got this far check dimensions
if(preg_match("#(gif|jpg|jpeg|jpe|bmp|png)$#i", $ext) && $mybb->settings['maxavatardims'] != "")
{
|
list($width, $height) = @getimagesize($mybb->settings['avataruploadpath']."/".$filename);
| |
list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
|
list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
|
if(($maxwidth && $width > $maxwidth) || ($maxheight && $height > $maxheight))
| if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight))
|
{
$ret['error'] = sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
@unlink($mybb->settings['avataruploadpath']."/".$filename);
| {
$ret['error'] = sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
@unlink($mybb->settings['avataruploadpath']."/".$filename);
|
| Zeile 134 | Zeile 172 |
|---|
global $db, $theme, $templates, $posthash, $pid, $tid, $forum, $mybb, $lang;
$posthash = addslashes($mybb->input['posthash']);
|
global $db, $theme, $templates, $posthash, $pid, $tid, $forum, $mybb, $lang;
$posthash = addslashes($mybb->input['posthash']);
|
| $attachment['name'] = addslashes($attachment['name']);
|
if(!is_uploaded_file($attachment['tmp_name']))
|
if(!is_uploaded_file($attachment['tmp_name']))
|
{
| {
|
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
| $ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
| Zeile 147 | Zeile 186 |
|---|
if(!$attachtype['atid'])
{
$ret['error'] = $lang->error_attachtype;
|
if(!$attachtype['atid'])
{
$ret['error'] = $lang->error_attachtype;
|
return $ret;
| return $ret;
|
}
// Check the size
if($attachment['size'] > $attachtype['maxsize']*1024 && $attachtype['maxsize'] != "")
| }
// Check the size
if($attachment['size'] > $attachtype['maxsize']*1024 && $attachtype['maxsize'] != "")
|
| Zeile 171 | Zeile 210 |
|---|
}
// Check if an attachment with this name is already in the post
|
}
// Check if an attachment with this name is already in the post
|
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE filename='".addslashes($attachment['name'])."' AND (posthash='$posthash' OR (pid='$pid' AND pid!='0'))");
| $query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE filename='".$attachment['name']."' AND (posthash='$posthash' OR (pid='$pid' AND pid!='0'))");
|
$prevattach = $db->fetch_array($query);
if($prevattach['aid'])
{
| $prevattach = $db->fetch_array($query);
if($prevattach['aid'])
{
|
| Zeile 183 | Zeile 222 |
|---|
$filename = "post_".$mybb->user['uid']."_".time().".attach";
$file = upload_file($attachment, $mybb->settings['uploadspath'], $filename);
if($file['error'])
|
$filename = "post_".$mybb->user['uid']."_".time().".attach";
$file = upload_file($attachment, $mybb->settings['uploadspath'], $filename);
if($file['error'])
|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
| {
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
}
// Lets just double check that it exists
| }
// Lets just double check that it exists
|
| Zeile 210 | Zeile 249 |
|---|
// Alls well that ends well? Lets generate a thumbnail (if image) and insert it all in to the database
if($ext == "gif" || $ext == "png" || $ext == "jpg" || $ext == "jpeg" || $ext == "jpe")
{
|
// Alls well that ends well? Lets generate a thumbnail (if image) and insert it all in to the database
if($ext == "gif" || $ext == "png" || $ext == "jpg" || $ext == "jpeg" || $ext == "jpe")
{
|
| | // Check a list of known MIME types to establish what kind of image we're uploading
switch(strtolower($file['type']))
{
case "image/gif":
$img_type = 1;
break;
case "image/jpeg":
case "image/x-jpeg":
case "image/pjpeg":
$img_type = 2;
break;
case "image/png":
case "image/x-png":
$img_type = 3;
break;
default:
$img_type = 0;
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
$img_dimensions = @getimagesize($mybb->settings['uploadspath']."/".$filename);
if(!is_array($img_dimensions) || $img_dimensions[2] != $img_type)
{
@unlink($mybb->settings['uploadspath']."/".$filename);
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
require "functions_image.php";
$thumbname = str_replace(".attach", "_thumb.$ext", $filename);
$thumbnail = generate_thumbnail($mybb->settings['uploadspath']."/".$filename, $mybb->settings['uploadspath'], $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
| require "functions_image.php";
$thumbname = str_replace(".attach", "_thumb.$ext", $filename);
$thumbnail = generate_thumbnail($mybb->settings['uploadspath']."/".$filename, $mybb->settings['uploadspath'], $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
|