Package org.apache.hadoop.security.token.delegation.web

Class Summary

Class	Description
DelegationTokenAuthenticatedURL	The DelegationTokenAuthenticatedURL is a AuthenticatedURL sub-class with built-in Hadoop Delegation Token functionality.
DelegationTokenAuthenticatedURL.Token	Client side authentication token that handles Delegation Tokens.
DelegationTokenAuthenticationFilter	The DelegationTokenAuthenticationFilter filter is a AuthenticationFilter with Hadoop Delegation Token support.
DelegationTokenAuthenticationHandler	An AuthenticationHandler that implements Kerberos SPNEGO mechanism for HTTP and supports Delegation Token functionality.
DelegationTokenAuthenticator	Authenticator wrapper that enhances an Authenticator with Delegation Token support.
DelegationTokenIdentifier	Concrete delegation token identifier used by DelegationTokenManager, KerberosDelegationTokenAuthenticationHandler and DelegationTokenAuthenticationFilter.
DelegationTokenManager	Delegation Token Manager used by the KerberosDelegationTokenAuthenticationHandler.
HttpUserGroupInformation	Util class that returns the remote UserGroupInformation in scope for the HTTP request.
KerberosDelegationTokenAuthenticationHandler	An AuthenticationHandler that implements Kerberos SPNEGO mechanism for HTTP and supports Delegation Token functionality.
KerberosDelegationTokenAuthenticator	The KerberosDelegationTokenAuthenticator provides support for Kerberos SPNEGO authentication mechanism and support for Hadoop Delegation Token operations.
MaprDelegationTokenAuthenticationHandler
MaprDelegationTokenAuthenticator
MultiSchemeDelegationTokenAuthenticationHandler	A CompositeAuthenticationHandler that supports multiple HTTP authentication schemes along with Delegation Token functionality.
PseudoDelegationTokenAuthenticationHandler	An AuthenticationHandler that implements Kerberos SPNEGO mechanism for HTTP and supports Delegation Token functionality.
PseudoDelegationTokenAuthenticator	The PseudoDelegationTokenAuthenticator provides support for Hadoop's pseudo authentication mechanism that accepts the user name specified as a query string parameter and support for Hadoop Delegation Token operations.

Enum Summary

Enum	Description
DelegationTokenAuthenticator.DelegationTokenOperation	DelegationToken operations.