backtype.storm.security.auth.digest
Class ClientCallbackHandler

java.lang.Object
  backtype.storm.security.auth.digest.ClientCallbackHandler

All Implemented Interfaces:

CallbackHandler

public class ClientCallbackHandler
extends Object
implements CallbackHandler

client side callback handler.

Constructor Summary

ClientCallbackHandler(Configuration configuration)
Constructor based on a JAAS configuration For digest, you should have a pair of user name and password defined.

Method Summary

void	handle(Callback[] callbacks) This method is invoked by SASL for authentication challenges

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientCallbackHandler

public ClientCallbackHandler(Configuration configuration)
                      throws IOException

Constructor based on a JAAS configuration For digest, you should have a pair of user name and password defined.

Parameters:

configuration -

Throws:

IOException

Method Detail

handle

public void handle(Callback[] callbacks)
            throws IOException,
                   UnsupportedCallbackException

This method is invoked by SASL for authentication challenges

Specified by:

handle in interface CallbackHandler

Parameters:

callbacks - a collection of challenge callbacks

Throws:

IOException

UnsupportedCallbackException