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org.mortbay.jaas.spi
Class JDBCLoginModule  

java.lang.Object
  org.mortbay.jaas.spi.JDBCLoginModule

All Implemented Interfaces:

javax.security.auth.spi.LoginModule

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public class JDBCLoginModule

extends java.lang.Object

implements javax.security.auth.spi.LoginModule

JDBCLoginModule

JAAS LoginModule to retrieve user information from a database and authenticate the user.

Notes

This version uses plain old JDBC connections NOT Datasources.

Usage

Field Summary



private  boolean
authState



           



private  javax.security.auth.callback.CallbackHandler
callbackHandler



           



private  boolean
commitState



           



private  org.mortbay.util.Credential
credential



           



private  java.lang.String
dbCredential



           



private  java.lang.String
dbDriver



           



private  java.lang.String
dbPassword



           



private  java.lang.String
dbUrl



           



private  java.lang.String
dbUserName



           



private static org.apache.commons.logging.Log
log



           



private  java.security.Principal
principal



           



private  java.security.acl.Group
roleGroup



           



private  java.lang.String
rolesQuery



           



private  javax.security.auth.Subject
subject



           



private  java.lang.String
userQuery



           


 






Constructor Summary


JDBCLoginModule()



           


 






Method Summary



 boolean
abort()



          Abort login



 boolean
commit()



          Commit the authenticated user



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



          Init LoginModule.



 void
loadUser(java.lang.String userName)



          Load info from database



 boolean
login()



          Authenticate the user.



 boolean
logout()



          Logout authenticated user


 


Methods inherited from class java.lang.Object


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


 








Field Detail




log
private static org.apache.commons.logging.Log log







callbackHandler
private javax.security.auth.callback.CallbackHandler callbackHandler







authState
private boolean authState







commitState
private boolean commitState







subject
private javax.security.auth.Subject subject







principal
private java.security.Principal principal







credential
private org.mortbay.util.Credential credential







roleGroup
private java.security.acl.Group roleGroup







dbCredential
private java.lang.String dbCredential







dbDriver
private java.lang.String dbDriver







dbUrl
private java.lang.String dbUrl







dbUserName
private java.lang.String dbUserName







dbPassword
private java.lang.String dbPassword







userQuery
private java.lang.String userQuery







rolesQuery
private java.lang.String rolesQuery











Constructor Detail




JDBCLoginModule
public JDBCLoginModule()









Method Detail




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

Abort login


Specified by:
abort in interface javax.security.auth.spi.LoginModule








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

Commit the authenticated user


Specified by:
commit in interface javax.security.auth.spi.LoginModule








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

Authenticate the user.


Specified by:
login in interface javax.security.auth.spi.LoginModule








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

Logout authenticated user


Specified by:
logout in interface javax.security.auth.spi.LoginModule








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

Init LoginModule.
 Called once by JAAS after new instance created.


Specified by:
initialize in interface javax.security.auth.spi.LoginModule








loadUser
public void loadUser(java.lang.String userName)
              throws java.sql.SQLException

Load info from database

















  

  
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