private tempnames

diff --git a/src/pharext/Tempname.php b/src/pharext/Tempname.php
index b5e7520284f864a594937b7867104fb79c7716ce..d46250f7472b379e44ea17f98355af06d2f83eab 100644 (file)
--- a/src/pharext/Tempname.php
+++ b/src/pharext/Tempname.php
@@ -2,6 +2,8 @@
 
 namespace pharext;
 
+use pharext\Exception;
+
 /**
  * A temporary file/directory name
  */
@@ -17,7 +19,11 @@ class Tempname
         * @param string $suffix e.g. file extension
         */
        public function __construct($prefix, $suffix = null) {
-               $this->name = sys_get_temp_dir() . "/" . uniqid($prefix) . $suffix;
+               $temp = sys_get_temp_dir() . "/pharext-" . posix_getlogin();
+               if (!is_dir($temp) && !mkdir($temp, 0700, true)) {
+                       throw new Exception;
+               }
+               $this->name = $temp ."/". uniqid($prefix) . $suffix;
        }
 
        /**