Patent ID: 8095963
Filing Date: 2012-01-10
Classification: G06F

Abstract:
1. At a computer system where, during a session, one or more applications are running and the one or more applications require access to resources from a resource store, a method for securing the resources maintained at the resource store with claims-based security, the method comprising the following acts: in response to a claims request submitted to a policy store from one or more applications running during the session, receiving from the policy store policy information for the resource store; deriving permissions for accessing secured resources in the resource store from the received policy information, the permissions being derived from: receiving identity information for the session, wherein the identity information is accumulated in a claims list compiled from one or more claims obtained for the session from an identity store and/or the policy store in response to requests submitted by the one or more applications running in the session; determining the resource types that any of the one or more applications of the session can access based on the derived permissions and the received identity information as defined by the compiled claims list for the session; accessing a metadata table that maps secured resource identifiers to corresponding resource types; filtering the metadata table into a subset of metadata that includes resource identifiers for secured resources of the resource types; and during the session, providing access to the subset of metadata that includes resource identifiers for secured resources of the resource types by any of the one or more applications of the session.