/**
* Generate crypted password
*
* @static
* @access public
* @return string the crypted password
* @param string $pass new plaintext password
* @param string $salt new crypted password from which to gain the salt
*/
function generatePasswd($pass, $salt = null)
{
return File_Passwd::crypt_des($pass, $salt);
}
/**
* Regression test for File_Passwd.crypt_md5 method
* @access public
*/
function testcrypt_md5()
{
$this->assertEquals(crypt('a', '$1$ab'), File_Passwd::crypt_des('a', '$1$ab'));
}
/**
* Generate password with htpasswd executable
*
* @access private
* @return string the crypted password
* @param string $pass the plaintext password
* @param string $salt the salt to use
* @param string $mode encyption mode, usually determined from
* <var>$this->_mode</var>
*/
function _genPass($pass, $salt = null, $mode = null)
{
$mode = is_null($mode) ? utf8_strtolower($this->_mode) : utf8_strtolower($mode);
if ($mode == 'md5') {
return File_Passwd::crypt_apr_md5($pass, $salt);
} elseif ($mode == 'des') {
return File_Passwd::crypt_des($pass, $salt);
} elseif ($mode == 'sha') {
return File_Passwd::crypt_sha($pass, $salt);
}
return PEAR::raiseError(sprintf(FILE_PASSWD_E_INVALID_ENC_MODE_STR, $mode), FILE_PASSWD_E_INVALID_ENC_MODE);
}