org.apache.hadoop.hbase.security.provider.example

Class ShadeSaslServerAuthenticationProvider.ShadeSaslServerCallbackHandler

java.lang.Object

org.apache.hadoop.hbase.security.provider.example.ShadeSaslServerAuthenticationProvider.ShadeSaslServerCallbackHandler

All Implemented Interfaces:

CallbackHandler

Enclosing class:

ShadeSaslServerAuthenticationProvider

static class ShadeSaslServerAuthenticationProvider.ShadeSaslServerCallbackHandler
extends Object
implements CallbackHandler

Field Summary

Fields

Modifier and Type	Field and Description
private AtomicReference<org.apache.hadoop.security.UserGroupInformation>	attemptingUser
private Map<String,char[]>	passwordDatabase

Constructor Summary

Constructors

Constructor and Description
ShadeSaslServerCallbackHandler(AtomicReference<org.apache.hadoop.security.UserGroupInformation> attemptingUser, Map<String,char[]> passwordDatabase)

Method Summary

Modifier and Type	Method and Description
(package private) org.apache.hadoop.security.UserGroupInformation	createUgiForRemoteUser(String username)
void	handle(Callback[] callbacks)

Methods inherited from class java.lang.Object

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

Field Detail

attemptingUser

private final AtomicReference<org.apache.hadoop.security.UserGroupInformation> attemptingUser

passwordDatabase

private final Map<String,char[]> passwordDatabase

Constructor Detail

ShadeSaslServerCallbackHandler

public ShadeSaslServerCallbackHandler(AtomicReference<org.apache.hadoop.security.UserGroupInformation> attemptingUser,
                                      Map<String,char[]> passwordDatabase)

Method Detail

handle

public void handle(Callback[] callbacks)
            throws org.apache.hadoop.security.token.SecretManager.InvalidToken,
                   UnsupportedCallbackException

Specified by:

handle in interface CallbackHandler

Throws:

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

UnsupportedCallbackException

createUgiForRemoteUser

org.apache.hadoop.security.UserGroupInformation createUgiForRemoteUser(String username)