org.ldaptive.jaas
Class LdapLoginModule

java.lang.Object
  org.ldaptive.jaas.AbstractLoginModule
      org.ldaptive.jaas.LdapLoginModule

All Implemented Interfaces:

LoginModule

public class LdapLoginModule
extends AbstractLoginModule

Provides a JAAS authentication hook for LDAP authentication.

Version:

$Revision: 2904 $ $Date: 2014-03-14 12:15:20 -0400 (Fri, 14 Mar 2014) $

Author:

Middleware Services

Field Summary

Fields inherited from class org.ldaptive.jaas.AbstractLoginModule

callbackHandler, clearPass, commitSuccess, credentials, defaultRole, logger, LOGIN_DN, LOGIN_NAME, LOGIN_PASSWORD, loginSuccess, principalGroupName, principals, roleGroupName, roles, setLdapCredential, setLdapDnPrincipal, setLdapPrincipal, sharedState, storePass, subject, tryFirstPass, useFirstPass

Constructor Summary

LdapLoginModule()

Method Summary

void	initialize(Subject subject, CallbackHandler callbackHandler, Map<String,?> sharedState, Map<String,?> options)
protected boolean	login(NameCallback nameCb, PasswordCallback passCb) Authenticates a Subject with the supplied callbacks.
static void	main(String[] args) This provides command line access to this JAAS module.

Methods inherited from class org.ldaptive.jaas.AbstractLoginModule

abort, clearState, commit, getCredentials, login, logout, storeCredentials

Methods inherited from class java.lang.Object

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

Constructor Detail

LdapLoginModule

public LdapLoginModule()

Method Detail

initialize

public void initialize(Subject subject,
                       CallbackHandler callbackHandler,
                       Map<String,?> sharedState,
                       Map<String,?> options)

Specified by:

initialize in interface LoginModule

Overrides:

initialize in class AbstractLoginModule

login

protected boolean login(NameCallback nameCb,
                        PasswordCallback passCb)
                 throws LoginException

Authenticates a Subject with the supplied callbacks.

Specified by:

login in class AbstractLoginModule

Parameters:

nameCb - callback handler for subject's name

passCb - callback handler for subject's password

Returns:

true if authentication succeeded, false to ignore this module

Throws:

LoginException - if the authentication fails

main

public static void main(String[] args)
                 throws Exception

This provides command line access to this JAAS module.

Parameters:

args - command line arguments

Throws:

Exception - if an error occurs