og xmlrpc: status?

Hi, this is more a question than a bug.

I was dinking around with og.xmlrpc stuff and it doesn't look like it can work as it is in cases where user authentication is required.

For example, in the code it calls user_authentication with raw values, i.e.

$account = user_authentication('joe', 'joespassword');

but user_authentication() requires an associative array, e.g.

$account = user_authentication( array('name' => 'joe', 'pass' => 'joespassword'));

Am I missing something about how its supposed to work (I'm new to xmlrpc under Drupal), or has it just not been updated from 5 or something like that.