Net_SSH2::_login PHP Method

    function _login($username)
    {
        if (!($this->bitmap & NET_SSH2_MASK_CONSTRUCTOR)) {
            if (!$this->_connect()) {
                return false;
            }
        }
        $args = array_slice(func_get_args(), 1);
        if (empty($args)) {
            return $this->_login_helper($username);
        }
        foreach ($args as $arg) {
            if ($this->_login_helper($username, $arg)) {
                return true;
            }
        }
        return false;
    }