org.apache.kerby.kerberos.kerb.client.preauth.builtin

Class EncTsPreauth

java.lang.Object

org.apache.kerby.kerberos.kerb.client.preauth.AbstractPreauthPlugin

org.apache.kerby.kerberos.kerb.client.preauth.builtin.EncTsPreauth

All Implemented Interfaces:

KrbPreauth, PreauthPluginMeta

public class EncTsPreauth
extends AbstractPreauthPlugin

Field Summary

Fields inherited from class org.apache.kerby.kerberos.kerb.client.preauth.AbstractPreauthPlugin

context

Constructor Summary

Constructors

Constructor and Description
EncTsPreauth()

Method Summary

Modifier and Type	Method and Description
PaFlags	getFlags(PaDataType paType) Return PA_REAL if pa_type is a real preauthentication type or PA_INFO if it is an informational type.
void	prepareQuestions(KdcRequest kdcRequest, PluginRequestContext requestContext) Prepare questions to prompt to you asking for credential
boolean	process(KdcRequest kdcRequest, PluginRequestContext requestContext, PaDataEntry inPadata, PaData outPadata) Process server returned paData and return back any result paData
void	tryFirst(KdcRequest kdcRequest, PluginRequestContext requestContext, PaData outPadata) Attempt to try any initial padata derived from user options

Methods inherited from class org.apache.kerby.kerberos.kerb.client.preauth.AbstractPreauthPlugin

destroy, getEncTypes, getName, getPaTypes, getVersion, init, initRequestContext, setPreauthOptions, tryAgain

Methods inherited from class java.lang.Object

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

Constructor Detail

EncTsPreauth

public EncTsPreauth()

Method Detail

prepareQuestions

public void prepareQuestions(KdcRequest kdcRequest,
                             PluginRequestContext requestContext)
                      throws KrbException

Prepare questions to prompt to you asking for credential

Specified by:

prepareQuestions in interface KrbPreauth

Overrides:

prepareQuestions in class AbstractPreauthPlugin

Parameters:

kdcRequest - The kdc request

requestContext - The request context

Throws:

KrbException - e

tryFirst

public void tryFirst(KdcRequest kdcRequest,
                     PluginRequestContext requestContext,
                     PaData outPadata)
              throws KrbException

Attempt to try any initial padata derived from user options

Specified by:

tryFirst in interface KrbPreauth

Overrides:

tryFirst in class AbstractPreauthPlugin

Parameters:

kdcRequest - The kdc request

requestContext - The request context

outPadata - The outPadata

Throws:

KrbException - e

process

public boolean process(KdcRequest kdcRequest,
                       PluginRequestContext requestContext,
                       PaDataEntry inPadata,
                       PaData outPadata)
                throws KrbException

Process server returned paData and return back any result paData

Specified by:

process in interface KrbPreauth

Overrides:

process in class AbstractPreauthPlugin

Parameters:

kdcRequest - The kdc request

requestContext - The request context

inPadata - The inPadata

outPadata - The outPadata

Returns:

true indicating padata is added

Throws:

KrbException - e

getFlags

public PaFlags getFlags(PaDataType paType)

Return PA_REAL if pa_type is a real preauthentication type or PA_INFO if it is an informational type.

Specified by:

getFlags in interface KrbPreauth

Overrides:

getFlags in class AbstractPreauthPlugin

Parameters:

paType - The pa_type

Returns:

PaFlags