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

Class PseudoDelegationTokenAuthenticationHandler

java.lang.Object

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

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

All Implemented Interfaces:

org.apache.hadoop.security.authentication.server.AuthenticationHandler

@Private
@Evolving
public class PseudoDelegationTokenAuthenticationHandler
extends DelegationTokenAuthenticationHandler

An AuthenticationHandler that implements Kerberos SPNEGO mechanism for HTTP and supports Delegation Token functionality.

In addition to the KerberosAuthenticationHandler configuration properties, this handler supports:

• simple.delegation-token.token-kind: the token kind for generated tokens (no default, required property).
• simple.delegation-token.update-interval.sec: secret manager master key update interval in seconds (default 1 day).
• simple.delegation-token.max-lifetime.sec: maximum life of a delegation token in seconds (default 7 days).
• simple.delegation-token.renewal-interval.sec: renewal interval for delegation tokens in seconds (default 1 day).
• simple.delegation-token.removal-scan-interval.sec: delegation tokens removal scan interval in seconds (default 1 hour).

Field Summary

Fields inherited from class org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler

DELEGATION_TOKEN_UGI_ATTRIBUTE, JSON_MAPPER_PREFIX, PREFIX, TOKEN_KIND, TYPE_POSTFIX

Fields inherited from interface org.apache.hadoop.security.authentication.server.AuthenticationHandler

WWW_AUTHENTICATE

Constructor Summary

Constructors

Constructor	Description
PseudoDelegationTokenAuthenticationHandler()

Method Summary

Methods inherited from class org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler

authenticate, destroy, getType, init, initJsonFactory, initTokenManager, isManagementOperation, managementOperation, setExternalDelegationTokenSecretManager

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PseudoDelegationTokenAuthenticationHandler

public PseudoDelegationTokenAuthenticationHandler()