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CacheLoginModule - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.core.security.jaas
Class CacheLoginModule

java.lang.Object
  org.jboss.portal.core.security.jaas.CacheLoginModule

All Implemented Interfaces:

javax.security.auth.spi.LoginModule

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public class CacheLoginModule

extends java.lang.Object

implements javax.security.auth.spi.LoginModule

This login module takes the incoming hash and fetch login/password from its cache and put it in the shared map. All the other module after this one must be configured to use userFirstPass in the password-stacking option.

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Nested Class Summary
static class	CacheLoginModule.Handle           Handle returned to the client.

 

Constructor Summary

CacheLoginModule()

 

Method Summary
boolean	abort()
static CacheLoginModule.Handle	cache(java.lang.String key, java.lang.String userName, java.lang.String password)           Cache a user name and password under the specified key.
boolean	commit()
void	initialize(javax.security.auth.Subject subject, javax.security.auth.callback.CallbackHandler callbackHandler, java.util.Map sharedState, java.util.Map 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

CacheLoginModule

public CacheLoginModule()

Method Detail

cache

public static CacheLoginModule.Handle cache(java.lang.String key,
                                            java.lang.String userName,
                                            java.lang.String password)

Cache a user name and password under the specified key. This handle is used as the real key in the cache. That means that it will stay here until there is a weak reference on that handle or the login() method is called on this login module. It is used by the LoginServlet and put in the HTTP session, so it will stay in the cache at least until this session expires.

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initialize

public void initialize(javax.security.auth.Subject subject,
                       javax.security.auth.callback.CallbackHandler callbackHandler,
                       java.util.Map sharedState,
                       java.util.Map options)

Specified by:

initialize in interface javax.security.auth.spi.LoginModule

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login

public boolean login()
              throws javax.security.auth.login.LoginException

Specified by:

login in interface javax.security.auth.spi.LoginModule

Throws:

javax.security.auth.login.LoginException

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commit

public boolean commit()
               throws javax.security.auth.login.LoginException

Specified by:

commit in interface javax.security.auth.spi.LoginModule

Throws:

javax.security.auth.login.LoginException

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abort

public boolean abort()
              throws javax.security.auth.login.LoginException

Specified by:

abort in interface javax.security.auth.spi.LoginModule

Throws:

javax.security.auth.login.LoginException

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logout

public boolean logout()
               throws javax.security.auth.login.LoginException

Specified by:

logout in interface javax.security.auth.spi.LoginModule

Throws:

javax.security.auth.login.LoginException

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