org.springframework.security.cas.authentication
Class CasAuthenticationProvider
java.lang.Object
org.springframework.security.cas.authentication.CasAuthenticationProvider
- All Implemented Interfaces:
- InitializingBean, MessageSourceAware, org.springframework.security.authentication.AuthenticationProvider
public class CasAuthenticationProvider
- extends Object
- implements org.springframework.security.authentication.AuthenticationProvider, InitializingBean, MessageSourceAware
An AuthenticationProvider implementation that integrates with JA-SIG Central Authentication Service
(CAS).
This AuthenticationProvider is capable of validating UsernamePasswordAuthenticationToken
requests which contain a principal name equal to either
CasAuthenticationFilter.CAS_STATEFUL_IDENTIFIER or CasAuthenticationFilter.CAS_STATELESS_IDENTIFIER.
It can also validate a previously created CasAuthenticationToken.
- Author:
- Ben Alex, Scott Battaglia
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
messages
protected MessageSourceAccessor messages
CasAuthenticationProvider
public CasAuthenticationProvider()
afterPropertiesSet
public void afterPropertiesSet()
throws Exception
- Specified by:
afterPropertiesSet in interface InitializingBean
- Throws:
Exception
authenticate
public org.springframework.security.core.Authentication authenticate(org.springframework.security.core.Authentication authentication)
throws org.springframework.security.core.AuthenticationException
- Specified by:
authenticate in interface org.springframework.security.authentication.AuthenticationProvider
- Throws:
org.springframework.security.core.AuthenticationException
loadUserByAssertion
protected org.springframework.security.core.userdetails.UserDetails loadUserByAssertion(org.jasig.cas.client.validation.Assertion assertion)
- Template method for retrieving the UserDetails based on the assertion. Default is to call configured userDetailsService and pass the username. Deployers
can override this method and retrieve the user based on any criteria they desire.
- Parameters:
assertion - The CAS Assertion.
- Returns:
- the UserDetails.
setUserDetailsService
@Deprecated
public void setUserDetailsService(org.springframework.security.core.userdetails.UserDetailsService userDetailsService)
- Deprecated.
setAuthenticationUserDetailsService
public void setAuthenticationUserDetailsService(org.springframework.security.core.userdetails.AuthenticationUserDetailsService<CasAssertionAuthenticationToken> authenticationUserDetailsService)
setServiceProperties
public void setServiceProperties(ServiceProperties serviceProperties)
getKey
protected String getKey()
setKey
public void setKey(String key)
getStatelessTicketCache
public StatelessTicketCache getStatelessTicketCache()
getTicketValidator
protected org.jasig.cas.client.validation.TicketValidator getTicketValidator()
setMessageSource
public void setMessageSource(MessageSource messageSource)
- Specified by:
setMessageSource in interface MessageSourceAware
setStatelessTicketCache
public void setStatelessTicketCache(StatelessTicketCache statelessTicketCache)
setTicketValidator
public void setTicketValidator(org.jasig.cas.client.validation.TicketValidator ticketValidator)
setAuthoritiesMapper
public void setAuthoritiesMapper(org.springframework.security.core.authority.mapping.GrantedAuthoritiesMapper authoritiesMapper)
supports
public boolean supports(Class<?> authentication)
- Specified by:
supports in interface org.springframework.security.authentication.AuthenticationProvider