mirror of
https://github.com/typecho/typecho.git
synced 2025-03-18 08:59:40 +01:00
尝试修复 #168
This commit is contained in:
parent
787c143949
commit
db3bfaa08e
@ -62,9 +62,14 @@ class Widget_Upload extends Widget_Abstract_Contents implements Widget_Interface
|
||||
* @access private
|
||||
* @return string
|
||||
*/
|
||||
private static function getSafeName($name)
|
||||
private static function getSafeName(&$name)
|
||||
{
|
||||
preg_split("/(\/|\\\|:)/"
|
||||
$name = str_replace('\\', '/', $name);
|
||||
$name = false === strpos($name, '/') ? ('a' . $name) : str_replace('/', '/a', $name);
|
||||
$info = pathinfo($name);
|
||||
$name = substr($info['basename'], 1);
|
||||
|
||||
return isset($info['extension']) ? $info['extension'] : '';
|
||||
}
|
||||
|
||||
/**
|
||||
@ -85,14 +90,7 @@ class Widget_Upload extends Widget_Abstract_Contents implements Widget_Interface
|
||||
return $result;
|
||||
}
|
||||
|
||||
$file['name'] = basename($file['name']);
|
||||
|
||||
//获取扩展名
|
||||
$ext = '';
|
||||
$part = explode('.', $file['name']);
|
||||
if (($length = count($part)) > 1) {
|
||||
$ext = strtolower($part[$length - 1]);
|
||||
}
|
||||
$ext = self::getSafeName($file['name']);
|
||||
|
||||
if (!self::checkFileType($ext)) {
|
||||
return false;
|
||||
@ -164,15 +162,8 @@ class Widget_Upload extends Widget_Abstract_Contents implements Widget_Interface
|
||||
return $result;
|
||||
}
|
||||
|
||||
$file['name'] = basename($file['name']);
|
||||
$ext = self::getSafeName($file['name']);
|
||||
|
||||
//获取扩展名
|
||||
$ext = '';
|
||||
$part = explode('.', $file['name']);
|
||||
if (($length = count($part)) > 1) {
|
||||
$ext = strtolower($part[$length - 1]);
|
||||
}
|
||||
|
||||
if ($content['attachment']->type != $ext) {
|
||||
return false;
|
||||
}
|
||||
|
Loading…
x
Reference in New Issue
Block a user