org.jboss.security
Interfaces 
AuthenticationManager
AuthorizationManager
BaseSecurityManager
GeneralizedAuthenticationManager
ISecurityManagement
RealmMapping
RunAs
SecurityConstants
SecurityContext
SecurityDomain
SecurityManagerLocator
ServerAuthenticationManager
SubjectFactory
SubjectSecurityManager
Classes 
SecurityContextAssociation
SecurityContextFactory
SecurityContextUtil
SecurityIdentity
SubjectInfo