diff options
Diffstat (limited to 'phpBB/phpbb/passwords/manager.php')
| -rw-r--r-- | phpBB/phpbb/passwords/manager.php | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/phpBB/phpbb/passwords/manager.php b/phpBB/phpbb/passwords/manager.php index 8b16cf55dd..fbb49d86a0 100644 --- a/phpBB/phpbb/passwords/manager.php +++ b/phpBB/phpbb/passwords/manager.php @@ -39,23 +39,23 @@ class manager /** * Passwords helper - * @var phpbb\passwords\helper + * @var \phpbb\passwords\helper */ protected $helper; /** * phpBB configuration - * @var phpbb\config\config + * @var \phpbb\config\config */ protected $config; /** * Construct a passwords object * - * @param phpbb\config\config $config phpBB configuration + * @param \phpbb\config\config $config phpBB configuration * @param array $hashing_algorithms Hashing driver * service collection - * @param phpbb\passwords\helper $helper Passwords helper object + * @param \phpbb\passwords\helper $helper Passwords helper object * @param string $defaults List of default driver types */ public function __construct(\phpbb\config\config $config, $hashing_algorithms, helper $helper, $defaults) @@ -89,7 +89,7 @@ class manager /** * Fill algorithm type map * - * @param phpbb\di\service_collection $hashing_algorithms + * @param \phpbb\di\service_collection $hashing_algorithms */ protected function fill_type_map($hashing_algorithms) { @@ -141,7 +141,7 @@ class manager */ if (!preg_match('#^\$([a-zA-Z0-9\\\]*?)\$#', $hash, $match)) { - return $this->get_algorithm('$H$'); + return false; } // Be on the lookout for multiple hashing algorithms @@ -224,9 +224,10 @@ class manager * * @param string $password Password that should be checked * @param string $hash Stored hash + * @param array $user_row User's row in users table * @return string|bool True if password is correct, false if not */ - public function check($password, $hash) + public function check($password, $hash, $user_row = array()) { if (strlen($password) > 4096) { @@ -235,11 +236,19 @@ class manager return false; } + // Empty hashes can't be checked + if (empty($hash)) + { + return false; + } + // First find out what kind of hash we're dealing with $stored_hash_type = $this->detect_algorithm($hash); if ($stored_hash_type == false) { - return false; + // Still check MD5 hashes as that is what the installer + // will default to for the admin user + return $this->get_algorithm('$H$')->check($password, $hash); } // Multiple hash passes needed @@ -259,6 +268,21 @@ class manager $this->convert_flag = false; } + // Check all legacy hash types if prefix is $CP$ + if ($stored_hash_type->get_prefix() === '$CP$') + { + // Remove $CP$ prefix for proper checking + $hash = substr($hash, 4); + + foreach ($this->type_map as $algorithm) + { + if ($algorithm->is_legacy() && $algorithm->check($password, $hash, $user_row) === true) + { + return true; + } + } + } + return $stored_hash_type->check($password, $hash); } |