wip #5873 @0.25

diff --git a/src/Crypt.php b/src/Crypt.php
index cb04b4199af63a497e04179fc3b250d760c92a95..93c90f3169d9a4677c8e90f463e67362d670d0eb 100644 (file)
--- a/src/Crypt.php
+++ b/src/Crypt.php
@@ -57,4 +57,9 @@ class Crypt
         sodium_memzero($key);
         return $plain;
     }
+
+    public static function isHashed($str)
+    {
+        return preg_match('/^\$2[ayb]\$.{56}$/', $str, $matches);
+    }
 }
\ No newline at end of file