alluxio.security.authentication

Class DefaultSaslHandshakeClientHandler

java.lang.Object

alluxio.security.authentication.DefaultSaslHandshakeClientHandler

All Implemented Interfaces:

SaslHandshakeClientHandler

public class DefaultSaslHandshakeClientHandler
extends Object
implements SaslHandshakeClientHandler

Default implementation of SaslHandshakeClientHandler.

Constructor Summary

Constructors

Constructor and Description
DefaultSaslHandshakeClientHandler(SaslClientHandler saslClientHandler) Creates DefaultSaslHandshakeClientHandler with given SaslClientHandler.

Method Summary

Modifier and Type	Method and Description
SaslMessage	getInitialMessage(UUID channelId)
SaslMessage	handleSaslMessage(SaslMessage message) Handles the given SaslMessage from the server.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSaslHandshakeClientHandler

public DefaultSaslHandshakeClientHandler(SaslClientHandler saslClientHandler)
                                  throws UnauthenticatedException

Creates DefaultSaslHandshakeClientHandler with given SaslClientHandler.

Parameters:

saslClientHandler - sasl client handler

Throws:

UnauthenticatedException

Method Detail

handleSaslMessage

public SaslMessage handleSaslMessage(SaslMessage message)
                              throws SaslException

Description copied from interface: SaslHandshakeClientHandler

Handles the given SaslMessage from the server.

Specified by:

handleSaslMessage in interface SaslHandshakeClientHandler

Parameters:

message - server-side Sasl message to handle

Returns:

client's answer. null if client is completed

Throws:

SaslException

getInitialMessage

public SaslMessage getInitialMessage(UUID channelId)
                              throws SaslException

Specified by:

getInitialMessage in interface SaslHandshakeClientHandler

Parameters:

channelId - channel for which the authentication is happening

Returns:

the initial message for Sasl traffic to begin

Throws:

SaslException