本文整理匯總了PHP中Crypt_DES::Crypt_Base方法的典型用法代碼示例。如果您正苦於以下問題：PHP Crypt_DES::Crypt_Base方法的具體用法？PHP Crypt_DES::Crypt_Base怎麽用？PHP Crypt_DES::Crypt_Base使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Crypt_DES的用法示例。
在下文中一共展示了Crypt_DES::Crypt_Base方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: switch
/**
* Default Constructor.
*
* Determines whether or not the mcrypt extension should be used.
*
* $mode could be:
*
* - CRYPT_DES_MODE_ECB
*
* - CRYPT_DES_MODE_CBC
*
* - CRYPT_DES_MODE_CTR
*
* - CRYPT_DES_MODE_CFB
*
* - CRYPT_DES_MODE_OFB
*
* - CRYPT_DES_MODE_3CBC
*
* If not explicitly set, CRYPT_DES_MODE_CBC will be used.
*
* @see Crypt_DES::Crypt_DES()
* @see Crypt_Base::Crypt_Base()
* @param optional Integer $mode
* @access public
*/
function Crypt_TripleDES($mode = CRYPT_DES_MODE_CBC)
{
switch ($mode) {
// In case of CRYPT_DES_MODE_3CBC, we init as CRYPT_DES_MODE_CBC
// and additional flag us internally as 3CBC
case CRYPT_DES_MODE_3CBC:
parent::Crypt_Base(CRYPT_DES_MODE_CBC);
$this->mode_3cbc = true;
// This three $des'es will do the 3CBC work (if $key > 64bits)
$this->des = array(new Crypt_DES(CRYPT_DES_MODE_CBC), new Crypt_DES(CRYPT_DES_MODE_CBC), new Crypt_DES(CRYPT_DES_MODE_CBC));
// we're going to be doing the padding, ourselves, so disable it in the Crypt_DES objects
$this->des[0]->disablePadding();
$this->des[1]->disablePadding();
$this->des[2]->disablePadding();
break;
// If not 3CBC, we init as usual
// If not 3CBC, we init as usual
default:
parent::Crypt_Base($mode);
}
}