Package org.apache.wiki.auth.login

Class AnonymousLoginModule

java.lang.Object
org.apache.wiki.auth.login.AbstractLoginModule
org.apache.wiki.auth.login.AnonymousLoginModule
All Implemented Interfaces:
javax.security.auth.spi.LoginModule
public class AnonymousLoginModule
extends AbstractLoginModule

Logs in a user based solely on IP address; no other authentication is performed. Barring a mis-configuration or I/O error, this LoginModule always succeeds.

This module must be used with a CallbackHandler (such as WebContainerCallbackHandler) that supports the following Callback types:

  1. HttpRequestCallback- supplies the IP address, which is used as a backup in case no name is supplied.

After authentication, a generic WikiPrincipal based on the IP address will be created and associated with the Subject.

Since:
2.3
See Also:
LoginModule.commit()

  • Field Summary

    Fields
    Modifier and Type Field Description
    protected static org.apache.log4j.Logger log  
    static java.lang.String PROMPT
    Bogus prompt sent to the callback handler.

    Fields inherited from class org.apache.wiki.auth.login.AbstractLoginModule

    m_handler, m_options, m_principals, m_state, m_subject, NULL

  • Constructor Summary

    Constructors
    Constructor Description
    AnonymousLoginModule()  

  • Method Summary

    Modifier and Type Method Description
    boolean login()
    Logs in the user by calling back to the registered CallbackHandler with an HttpRequestCallback.

    Methods inherited from class org.apache.wiki.auth.login.AbstractLoginModule

    abort, commit, initialize, logout

    Methods inherited from class java.lang.Object

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

  • Field Details

    • PROMPT

      public static final java.lang.String PROMPT
      Bogus prompt sent to the callback handler.
      See Also:
      Constant Field Values

    • log

      protected static final org.apache.log4j.Logger log

  • Constructor Details

  • Method Details

    • login

      public boolean login() throws javax.security.auth.login.LoginException
      Logs in the user by calling back to the registered CallbackHandler with an HttpRequestCallback. The CallbackHandler must supply the current servlet HTTP request as its response.
      Specified by:
      login in interface javax.security.auth.spi.LoginModule
      Specified by:
      login in class AbstractLoginModule
      Returns:
      the result of the login; this will always be true.
      Throws:
      javax.security.auth.login.LoginException - if the authentication fails
      See Also:
      LoginModule.login()