@Public @Evolving

Package org.apache.hadoop.security.authorize

Support for service-level authorization.

Interface Summary

Interface	Description
ImpersonationProvider
RefreshAuthorizationPolicyProtocol	Protocol which is used to refresh the authorization policy in use currently.

Class Summary

Class	Description
AccessControlList	Class representing a configured access control list.
DefaultImpersonationProvider
PolicyProvider	PolicyProvider provides the Service definitions to the security Policy in effect for Hadoop.
ProxyServers
ProxyUsers
Service	An abstract definition of service as related to Service Level Authorization for Hadoop.
ServiceAuthorizationManager	An authorization manager which handles service-level authorization for incoming service requests.
UsersACLsManager	Class for handling case when some user should have access to application information of other users.

Enum Summary

Enum	Description
UsersACLsManager.ACE

Exception Summary

Exception	Description
AuthorizationException	An exception class for authorization-related issues.