diff options
| -rw-r--r-- | inc/PassHash.class.php | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/inc/PassHash.class.php b/inc/PassHash.class.php index 607661a22..db6a3a77c 100644 --- a/inc/PassHash.class.php +++ b/inc/PassHash.class.php @@ -98,7 +98,7 @@ class PassHash { $salt = ''; $chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'; for($i = 0; $i < $len; $i++) { - $salt .= $chars[auth_random(0, 61)]; + $salt .= $chars[$this->random(0, 61)]; } return $salt; } @@ -541,4 +541,20 @@ class PassHash { return ($raw_output) ? pack($pack, $output) : $output; } + + /** + * Use DokuWiki's secure random generator if available + * + * @param $min + * @param $max + * + * @return int + */ + protected function random($min, $max){ + if(function_exists('auth_random')){ + return auth_random($min, $max); + }else{ + return mt_rand($min, $max); + } + } } |