org.apereo.cas.support.spnego.authentication.handler.support

Class JcifsSpnegoAuthenticationHandler

java.lang.Object

org.apereo.cas.authentication.AbstractAuthenticationHandler

org.apereo.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler

org.apereo.cas.support.spnego.authentication.handler.support.JcifsSpnegoAuthenticationHandler

All Implemented Interfaces:

AuthenticationHandler

public class JcifsSpnegoAuthenticationHandler
extends AbstractPreAndPostProcessingAuthenticationHandler

Implementation of an AuthenticationHandler for SPNEGO supports. This Handler support both NTLM and Kerberos. NTLM is disabled by default.

Since:

3.1

Field Summary

Fields inherited from class org.apereo.cas.authentication.AbstractAuthenticationHandler

logger, principalFactory, servicesManager

Fields inherited from interface org.apereo.cas.authentication.AuthenticationHandler

SUCCESSFUL_AUTHENTICATION_HANDLERS

Constructor Summary

Constructors

Constructor and Description
JcifsSpnegoAuthenticationHandler()

Method Summary

Modifier and Type	Method and Description
protected HandlerResult	doAuthentication(Credential credential) Performs the details of authentication and returns an authentication handler result on success.
protected Principal	getPrincipal(java.lang.String name, boolean isNtlm) Gets the principal from the given name.
void	setAuthentication(jcifs.spnego.Authentication authentication)
void	setNTLMallowed(boolean isNTLMallowed)
void	setPrincipalWithDomainName(boolean principalWithDomainName)
boolean	supports(Credential credential) Determines whether the handler has the capability to authenticate the given credential.

Methods inherited from class org.apereo.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler

authenticate, createHandlerResult, postAuthenticate, preAuthenticate

Methods inherited from class org.apereo.cas.authentication.AbstractAuthenticationHandler

getName, setName, setPrincipalFactory, setServicesManager

Methods inherited from class java.lang.Object

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

Constructor Detail

JcifsSpnegoAuthenticationHandler

public JcifsSpnegoAuthenticationHandler()

Method Detail

doAuthentication

protected HandlerResult doAuthentication(Credential credential)
                                  throws java.security.GeneralSecurityException,
                                         PreventedException

Description copied from class: AbstractPreAndPostProcessingAuthenticationHandler

Performs the details of authentication and returns an authentication handler result on success.

Specified by:

doAuthentication in class AbstractPreAndPostProcessingAuthenticationHandler

Parameters:

credential - Credential to authenticate.

Returns:

Authentication handler result on success.

Throws:

java.security.GeneralSecurityException - On authentication failure that is thrown out to the caller of AbstractPreAndPostProcessingAuthenticationHandler.authenticate(Credential).

PreventedException - On the indeterminate case when authentication is prevented.

supports

public boolean supports(Credential credential)

Description copied from interface: AuthenticationHandler

Determines whether the handler has the capability to authenticate the given credential. In practical terms, the AuthenticationHandler.authenticate(Credential) method MUST be capable of processing a given credential if supports returns true on the same credential.

Parameters:

credential - The credential to check.

Returns:

True if the handler supports the Credential, false otherwise.

setAuthentication

public void setAuthentication(jcifs.spnego.Authentication authentication)

setPrincipalWithDomainName

public void setPrincipalWithDomainName(boolean principalWithDomainName)

setNTLMallowed

public void setNTLMallowed(boolean isNTLMallowed)

getPrincipal

protected Principal getPrincipal(java.lang.String name,
                                 boolean isNtlm)

Gets the principal from the given name. The principal is created by the factory instance.

Parameters:

name - the name

isNtlm - the is ntlm

Returns:

the simple principal