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"do not allow to fopen a directory"

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This commit is contained in:
Ralf Becker 2010-04-27 10:38:16 +00:00
parent ed040955bb
commit b9dcde1e25
1 changed files with 12 additions and 1 deletions
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13
phpgwapi/inc/class.sqlfs_stream_wrapper.inc.php
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@ -244,6 +244,17 @@ class sqlfs_stream_wrapper implements iface_stream_wrapper
self::mkdir_recursive($fs_dir,0700,true); self::mkdir_recursive($fs_dir,0700,true);
} }
} }
// check if opend file is a directory
elseif($stat && ($stat['mode'] & self::MODE_DIR) == self::MODE_DIR)
{
if (self::LOG_LEVEL) error_log(__METHOD__."($url,$mode,$options) Is a directory!");
if (($options & STREAM_REPORT_ERRORS))
{
trigger_error(__METHOD__."($url,$mode,$options) Is a directory!",E_USER_WARNING);
}
$this->opened_stream = $this->opened_path = $this->opened_mode = null;
return false;
}
else else
{ {
if ($mode == 'r' && !egw_vfs::check_access($url,egw_vfs::READABLE ,$stat) ||// we are not allowed to read if ($mode == 'r' && !egw_vfs::check_access($url,egw_vfs::READABLE ,$stat) ||// we are not allowed to read
@ -993,7 +1004,7 @@ class sqlfs_stream_wrapper implements iface_stream_wrapper
*/ */
static function url_stat ( $url, $flags, $eacl_access=null ) static function url_stat ( $url, $flags, $eacl_access=null )
{ {
if (self::LOG_LEVEL > 1) error_log(__METHOD__."('$url',$flags)"); if (self::LOG_LEVEL > 1) error_log(__METHOD__."('$url',$flags,$eacl_access)");
$path = parse_url($url,PHP_URL_PATH); $path = parse_url($url,PHP_URL_PATH);