[jboss-dev-forums] [Design of Security on JBoss] - Re: Bringing together an unified security view

[julien@jboss.com]

it looks indeed simple.

we need to solve issues like :

1/ notion of domain that contains a set of permissions and a set of resources

2/ what are the different kind of permissions available for a given domain, describe relationships between permissions (i.e Permission A implies Permission B for instance)

3/ describe resources in a better way and also the relationship between resources, i.e Resource A is related to Resource B using XYZ relationship.

"sguilhen at redhat.com" wrote : After taking a look at the Acegi and Sun ACL APIs, Anil and I discussed some points and we came up with a first version of the design for the JBoss ACL, which can be found at http://www.ime.usp.br/~sneusatz/acl. The goal is to start with a simple API, and leverage it as the requirements become clearer.
  | 
  | The concepts shown are fairly simple: an ACL contains a set of entries, and each entry associates a set of permissions to an identity. The resource being protected by the ACL is represented by the Resource interface, which provides translation between the application-specific resource objects and what is used by the ACL API. An ACLProvider instance is responsible for managing the ACLs (create, search, update, and delete ACLs), probably interacting with a ACL repo (like a DB).
  | 
  | This is, of course, just an initial sketch. The plan is to use Sun's API as a starting point, enhance it, and provide a fast CRUD implementation based on that API. This will allow us to see if it fits our needs or if we need to define our own API.

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