Improve 2FA

2016-01-05 20:31:15 -05:00
parent 811254ba93
commit e62779e267
9 changed files with 191 additions and 80 deletions
--- a/app/Core/Security/Token.php
+++ b/app/Core/Security/Token.php
@@ -21,15 +21,7 @@ class Token extends Base
     */
    public static function getToken()
    {
-        if (function_exists('random_bytes')) {
-            return bin2hex(random_bytes(30));
-        } elseif (function_exists('openssl_random_pseudo_bytes')) {
-            return bin2hex(openssl_random_pseudo_bytes(30));
-        } elseif (ini_get('open_basedir') === '' && strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
-            return hash('sha256', file_get_contents('/dev/urandom', false, null, 0, 30));
-        }
-
-        return hash('sha256', uniqid(mt_rand(), true));
+        return bin2hex(random_bytes(30));
    }

    /**