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

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

All Implemented Interfaces:

LoginModule

public class FileLogin
extends SimpleLogin

Login Module that authenticates against a password stored in a password file.

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

FileLogin()

Method Summary

void	initialize(Subject subject, CallbackHandler callbackHandler, Map sharedState, Map options) Initialize this login module using password file obtained from login config
protected Vector	validateUser(String username, char[] password) loads pwdFile before validating User

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

FileLogin

public FileLogin()

Method Detail

validateUser

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

loads pwdFile before validating User

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 this login module using password file obtained from login config

Specified by:

initialize in interface LoginModule

Overrides:

initialize in class BasicLogin