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[ticket/12577] Lazy initialize the password manager

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PHPBB3-12577
This commit is contained in:
Tristan Darricau 2015-09-17 15:36:04 +02:00
parent 087e219a09
commit 25f5e4f18f
1 changed files with 23 additions and 2 deletions
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25
phpBB/phpbb/passwords/manager.php
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@ -49,6 +49,10 @@ class manager
*/ */
protected $config; protected $config;
private $initialized = false;
private $hashing_algorithms;
private $defaults;
/** /**
* Construct a passwords object * Construct a passwords object
* *
@ -62,9 +66,18 @@ class manager
{ {
$this->config = $config; $this->config = $config;
$this->helper = $helper; $this->helper = $helper;
$this->hashing_algorithms = $hashing_algorithms;
$this->defaults = $defaults;
}
$this->fill_type_map($hashing_algorithms); protected function initialize()
$this->register_default_type($defaults); {
if (!$this->initialized)
{
$this->initialized = true;
$this->fill_type_map($this->hashing_algorithms);
$this->register_default_type($this->defaults);
}
} }
/** /**
@ -144,6 +157,8 @@ class manager
return false; return false;
} }
$this->initialize();
// Be on the lookout for multiple hashing algorithms // Be on the lookout for multiple hashing algorithms
// 2 is correct: H\2a > 2, H\P > 2 // 2 is correct: H\2a > 2, H\P > 2
if (strlen($match[1]) > 2) if (strlen($match[1]) > 2)
@ -192,6 +207,8 @@ class manager
return false; return false;
} }
$this->initialize();
// Try to retrieve algorithm by service name if type doesn't // Try to retrieve algorithm by service name if type doesn't
// start with dollar sign // start with dollar sign
if (!is_array($type) && strpos($type, '$') !== 0 && isset($this->algorithms[$type])) if (!is_array($type) && strpos($type, '$') !== 0 && isset($this->algorithms[$type]))
@ -242,6 +259,8 @@ class manager
return false; return false;
} }
$this->initialize();
// First find out what kind of hash we're dealing with // First find out what kind of hash we're dealing with
$stored_hash_type = $this->detect_algorithm($hash); $stored_hash_type = $this->detect_algorithm($hash);
if ($stored_hash_type == false) if ($stored_hash_type == false)
@ -297,6 +316,8 @@ class manager
*/ */
public function combined_hash_password($password_hash, $type) public function combined_hash_password($password_hash, $type)
{ {
$this->initialize();
$data = array( $data = array(
'prefix' => '$', 'prefix' => '$',
'settings' => '$', 'settings' => '$',