[horde] composite driver

[Ilya]

because here:
in composite.sql you have:
 function _authenticate($userID, $credentials)
which has an if statement:
------------------------
if (($auth_driver = Auth::_getDriverByParam('loginscreen_switch',
$this->_params)) && $this->_loadDriver($auth_driver))
------------------------

so _getDriverByParam is called, which does following:
------------------------------
function _getDriverByParam($name, $params, $driverparams = array())
    {
        if (array_key_exists($name, $params) &&  <<<<<< check if
loginscreen_switch exists, it does.
            function_exists($params[$name])) { <<<< checks if function exists,
-----------------------
it does NOT, because it will only receive info about driver name in the line
below. and $auth_driver is assigned null, so second part of the _authenticate
"if" fails $this->_loadDriver($auth_driver)
---------------------------
            return call_user_func_array($params[$name], $driverparams);
        }

        return null;
    }


why use loginscreen_switch function at all? it will be easier to use
admin_driver paramenter from @params, it is available it the point
_getDriverByParam is called



On Tue, Sep 03, 2002 at 12:31:25PM -0400, Chuck Hagenbuch wrote:
> Quoting Ilya <mail at krel.org>:
> 
> > but first time _loadDriver is called, is after  _getDriverByParam, and
> > _getDriverByParam needs cyrsql to be loaded to call . (composite.php line
> > 84). Am I missing smth?
> 
> Ah, no, you're right, it isn't. But why would that matter?
> 
> -chuck
> 
> --
> Charles Hagenbuch, <chuck at horde.org>
> "After a few minutes the most aromatic and nice smelling Italian coffee 
>  will come out of the exhaustpipe." - Our stove-top espresso pot
>