Provide a utility to track and query the principal from a SASL client authentication ------------------------------------------------------------------------------------ Key: ELY-1075 URL: https://issues.jboss.org/browse/ELY-1075 Project: WildFly Elytron Issue Type: Enhancement Reporter: David Lloyd Assignee: David Lloyd Fix For: 1.1.0.Beta37 The client needs to be able to discover what its authentication principal is. The server does not always share that information. So, we need a way to derive the authentication principal from the authorization ID, callbacks, mechanism, and/or external identity.