Hi there,

Does anyone know of a good framework to allow me design permission and roles against users.

Basically allowing me to automatically check a user can do a certain thing, and then disabling or enabling menu items etc

I am not really looking for asp.net security ... as i need to use it in my own service layer and clients both WEB and WPF will use it.

I was hoping for something that allows me to create new roles and groups against users and then check what type of permissions a user has or a group has

Any help really appreciated..

I am sure some kind of open source framework is available, well i was hoping not having to create my own

Thanks