net.enilink.platform.security.modules

Class UserMapLoginModule

java.lang.Object

net.enilink.platform.security.modules.UserMapLoginModule

All Implemented Interfaces:

LoginModule

public class UserMapLoginModule
extends Object
implements LoginModule

Simple login module that checks against a list of pre-defined users and, if successful, adds a BasicPrincipal with the username to the subject to be used by further modules in the stack.

Options:

• userMap: pre-defined user/pw list

Constructor Summary

Constructors

Constructor and Description
UserMapLoginModule()

Method Summary

Modifier and Type	Method and Description
boolean	abort()
boolean	commit()
void	initialize(Subject subject, CallbackHandler callbackHandler, Map<String,?> sharedState, Map<String,?> options)
boolean	login()
boolean	logout()

Methods inherited from class java.lang.Object

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

Constructor Detail

UserMapLoginModule

public UserMapLoginModule()

Method Detail

initialize

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

Specified by:

initialize in interface LoginModule

login

public boolean login()
              throws LoginException

Specified by:

login in interface LoginModule

Throws:

LoginException

commit

public boolean commit()
               throws LoginException

Specified by:

commit in interface LoginModule

Throws:

LoginException

abort

public boolean abort()
              throws LoginException

Specified by:

abort in interface LoginModule

Throws:

LoginException

logout

public boolean logout()
               throws LoginException

Specified by:

logout in interface LoginModule

Throws:

LoginException