/**
* Generate a [salted] hash.
*
* $salt can be:
* false - a random will be generated
* integer - a random with specified length will be generated
* string
*
* @param string $password
* @param mixed $salt
* @return string
*/
public function getHash($password, $salt = false)
{
if (is_integer($salt)) {
$salt = $this->_helper->getRandomString($salt);
}
return $salt === false ? $this->hash($password) : $this->hash($salt . $password) . ':' . $salt;
}
public function testGetRandomString()
{
$string = $this->_helper->getRandomString(10);
$this->assertEquals(10, strlen($string));
}
