userpoints service needs an '#access callback'

Specifically, see http://drupal.org/node/800590

With Services 3 coming along, is it worth splitting userpoints service into a separate module which can support the current major two versions of services?

A quick patch just for fix all the access deny.
For security, use key to change the points please.

Hi shenzhuxi:
Thanks a lot for your patch. It is crucial to make the userpoints service work. It should be pushed to Main.
Thanks again!

The patch is wrong, you are allowing access to everyone, without any authentication. Instead, you should either use existing permissions (administer userpoints) or define now ones and check these in the access callback.

Everything else should be taken care of by services.module (authentication and so on).

Closing this as outdated, 6.x version is no longer maintained.