/**
* Gather saved credit card numbers from sales order payments and re-encrypt them
*
*/
protected function _reEncryptCreditCardNumbers()
{
$table = $this->getTable('sales/order_payment');
$select = $this->_getWriteAdapter()->select()->from($table, array('entity_id', 'cc_number_enc'));
$attributeValues = $this->_getWriteAdapter()->fetchPairs($select);
// save new values
foreach ($attributeValues as $valueId => $value) {
$this->_getWriteAdapter()->update($table, array('cc_number_enc' => $this->_encryptor->encrypt($this->_encryptor->decrypt($value))), array('entity_id = ?' => (int) $valueId));
}
}
/**
* Look for key and crypt versions in encrypted data before decrypting
*
* @param string $data
* @return string
*/
public function decrypt($data)
{
return parent::decrypt($this->_keyVersion . ':' . self::CIPHER_LATEST . ':' . $data);
}
public function validateLegacyHash($password, $hash)
{
return parent::validateHash($password, $hash);
}
