org.jasig.cas.authentication.handler.support
Class JaasAuthenticationHandler.UsernamePasswordCallbackHandler

java.lang.Object
  org.jasig.cas.authentication.handler.support.JaasAuthenticationHandler.UsernamePasswordCallbackHandler

All Implemented Interfaces:

javax.security.auth.callback.CallbackHandler

Enclosing class:

JaasAuthenticationHandler

protected static final class JaasAuthenticationHandler.UsernamePasswordCallbackHandler
extends java.lang.Object
implements javax.security.auth.callback.CallbackHandler

A simple JAAS CallbackHandler which accepts a Name String and Password String in the constructor. Only NameCallbacks and PasswordCallbacks are accepted in the callback array. This code based loosely on example given in Sun's javadoc for CallbackHandler interface.

Constructor Summary

protected

JaasAuthenticationHandler.UsernamePasswordCallbackHandler(java.lang.String userName, java.lang.String password) Constuctor accepts name and password to be used for authentication.

Method Summary

void	handle(javax.security.auth.callback.Callback[] callbacks)

Methods inherited from class java.lang.Object

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

Constructor Detail

JaasAuthenticationHandler.UsernamePasswordCallbackHandler

protected JaasAuthenticationHandler.UsernamePasswordCallbackHandler(java.lang.String userName,
                                                                    java.lang.String password)

Constuctor accepts name and password to be used for authentication.

Parameters:

userName - name to be used for authentication

password - Password to be used for authentication

Method Detail

handle

public void handle(javax.security.auth.callback.Callback[] callbacks)
            throws javax.security.auth.callback.UnsupportedCallbackException

Specified by:

handle in interface javax.security.auth.callback.CallbackHandler

Throws:

javax.security.auth.callback.UnsupportedCallbackException