org.dlese.dpc.schemedit.security.login
Class UcasLogin

java.lang.Object
  org.dlese.dpc.schemedit.security.login.BasicLogin
      org.dlese.dpc.schemedit.security.login.SimpleLogin
          org.dlese.dpc.schemedit.security.login.UcasLogin

All Implemented Interfaces:

LoginModule

public class UcasLogin
extends SimpleLogin

LoginModule that uses UCAS auth service to Authenticate.

Author:

Jonathan Ostwald

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

UcasLogin()

Method Summary

void	initialize(Subject subject, CallbackHandler callbackHandler, Map sharedState, Map options) Intialize the UcasLogin using the propsFile obtained from the login config.
protected Vector	validateUser(String username, char[] password) Validate the user via MyUcasClient (which uses the information in it's propsFile to authenticate itself to the UCAS Auth service).

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 Detail

UcasLogin

public UcasLogin()

Method Detail

validateUser

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

Validate the user via MyUcasClient (which uses the information in it's propsFile to authenticate itself to the UCAS Auth service).

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)

Intialize the UcasLogin using the propsFile obtained from the login config.

Specified by:

initialize in interface LoginModule

Overrides:

initialize in class BasicLogin

Parameters:

subject - NOT YET DOCUMENTED

callbackHandler - NOT YET DOCUMENTED

sharedState - NOT YET DOCUMENTED

options - NOT YET DOCUMENTED