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org.acegisecurity.providers.dao.salt
Class SystemWideSaltSource  

java.lang.Object
  org.acegisecurity.providers.dao.salt.SystemWideSaltSource

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, org.acegisecurity.providers.dao.SaltSource

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public class SystemWideSaltSource

extends java.lang.Object

implements org.acegisecurity.providers.dao.SaltSource, org.springframework.beans.factory.InitializingBean

Uses a static system-wide String as the salt.

Does not supply a different salt for each User. This means users sharing the same password will still have the same digested password. Of benefit is the digested passwords will at least be more protected than if stored without any salt.

Version:

$Id: SystemWideSaltSource.java,v 1.6 2005/11/29 13:10:12 benalex Exp $

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Field Summary
private  java.lang.String	systemWideSalt

 

Constructor Summary

SystemWideSaltSource()

 

Method Summary
void	afterPropertiesSet()           Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).
java.lang.Object	getSalt(org.acegisecurity.userdetails.UserDetails user)           Returns the salt to use for the indicated user.
java.lang.String	getSystemWideSalt()
void	setSystemWideSalt(java.lang.String systemWideSalt)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

systemWideSalt

private java.lang.String systemWideSalt

Constructor Detail

SystemWideSaltSource

public SystemWideSaltSource()

Method Detail

getSalt

public java.lang.Object getSalt(org.acegisecurity.userdetails.UserDetails user)

Description copied from interface: org.acegisecurity.providers.dao.SaltSource

Returns the salt to use for the indicated user.

Specified by:

getSalt in interface org.acegisecurity.providers.dao.SaltSource

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setSystemWideSalt

public void setSystemWideSalt(java.lang.String systemWideSalt)

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getSystemWideSalt

public java.lang.String getSystemWideSalt()

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afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Description copied from interface: org.springframework.beans.factory.InitializingBean

Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).

This method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> acegisecurity >> providers >> dao >> [ salt overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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