Package org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security

Class LocalizerTokenSecretManager

java.lang.Object

org.apache.hadoop.security.token.SecretManager<LocalizerTokenIdentifier>

org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.security.LocalizerTokenSecretManager

public class LocalizerTokenSecretManager
extends org.apache.hadoop.security.token.SecretManager<LocalizerTokenIdentifier>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.security.token.SecretManager

org.apache.hadoop.security.token.SecretManager.InvalidToken

Field Summary

Fields inherited from class org.apache.hadoop.security.token.SecretManager

LOG

Constructor Summary

Constructors

Constructor	Description
LocalizerTokenSecretManager()

Method Summary

Modifier and Type	Method	Description
LocalizerTokenIdentifier	createIdentifier()
protected byte[]	createPassword(LocalizerTokenIdentifier identifier)
byte[]	retrievePassword(LocalizerTokenIdentifier identifier)

Methods inherited from class org.apache.hadoop.security.token.SecretManager

checkAvailableForRead, createPassword, createSecretKey, generateSecret, retriableRetrievePassword, update, validateSecretKeyLength

Methods inherited from class java.lang.Object

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

Constructor Details

LocalizerTokenSecretManager

public LocalizerTokenSecretManager()

Method Details

createPassword

protected byte[] createPassword(LocalizerTokenIdentifier identifier)

Specified by:

createPassword in class org.apache.hadoop.security.token.SecretManager<LocalizerTokenIdentifier>

retrievePassword

public byte[] retrievePassword(LocalizerTokenIdentifier identifier)
                        throws org.apache.hadoop.security.token.SecretManager.InvalidToken

Specified by:

retrievePassword in class org.apache.hadoop.security.token.SecretManager<LocalizerTokenIdentifier>

Throws:

org.apache.hadoop.security.token.SecretManager.InvalidToken

createIdentifier

public LocalizerTokenIdentifier createIdentifier()

Specified by:

createIdentifier in class org.apache.hadoop.security.token.SecretManager<LocalizerTokenIdentifier>