Package org.dlese.dpc.schemedit.security.login

Class LdapLogin

java.lang.Object

org.dlese.dpc.schemedit.security.login.BasicLogin

org.dlese.dpc.schemedit.security.login.SimpleLogin

org.dlese.dpc.schemedit.security.login.LdapLogin

All Implemented Interfaces:

LoginModule

public class LdapLogin
extends SimpleLogin

Login Module that authenticates against Ldap (in particular, the NSDL Ldap server).

Field Summary

Fields inherited from class org.dlese.dpc.schemedit.security.login.SimpleLogin

commitSucceeded, pending, principals

Fields inherited from class org.dlese.dpc.schemedit.security.login.BasicLogin

callbackHandler, options, sharedState, subject

Constructor Summary

Constructors

Constructor	Description
LdapLogin()

Method Summary

Modifier and Type	Method	Description
void	initialize(Subject subject, CallbackHandler callbackHandler, Map sharedState, Map options)	Initialize Ldap client using props file specified in the login config file
protected Vector	validateUser(String username, char[] password)	Validate user against using LdapClient

Methods inherited from class org.dlese.dpc.schemedit.security.login.SimpleLogin

abort, commit, getLoginModuleName, login, logout, putPrincipal, showSharedState

Methods inherited from class org.dlese.dpc.schemedit.security.login.BasicLogin

getOption, getOption, getOption

Methods inherited from class java.lang.Object

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

Constructor Details

LdapLogin

public LdapLogin()

Method Details

validateUser

protected Vector validateUser(String username,
 char[] password)
                       throws LoginException

Validate user against using LdapClient

Specified by:

validateUser in class SimpleLogin

Parameters:

username - The username

password - The password

Returns:

a Vector of Principals that apply for this user.

Throws:

LoginException - if the login fails.

initialize

public void initialize(Subject subject,
 CallbackHandler callbackHandler,
 Map sharedState,
 Map options)

Initialize Ldap client using props file specified in the login config file

Specified by:

initialize in interface LoginModule

Overrides:

initialize in class BasicLogin