org.apache.directory.server.kerberos.protocol

Class KerberosProtocolHandler

java.lang.Object

org.apache.directory.server.kerberos.protocol.KerberosProtocolHandler

All Implemented Interfaces:

org.apache.mina.core.service.IoHandler

public class KerberosProtocolHandler
extends java.lang.Object
implements org.apache.mina.core.service.IoHandler

The Kerberos protocol handler for MINA which handles requests for the authentication service and the ticket granting service of the KDC.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	CONTEXT_KEY
private KdcServer	kdcServer The KDC server
private static org.slf4j.Logger	LOG The loggers for this class
private static org.slf4j.Logger	LOG_KRB
private PrincipalStore	store The principal Name store

Constructor Summary

Constructors

Constructor and Description
KerberosProtocolHandler(KdcServer kdcServer, PrincipalStore store) Creates a new instance of KerberosProtocolHandler.

Method Summary

Modifier and Type	Method and Description
void	exceptionCaught(org.apache.mina.core.session.IoSession session, java.lang.Throwable cause)
protected KrbError	getErrorMessage(javax.security.auth.kerberos.KerberosPrincipal principal, KerberosException exception) Construct an error message given some conditions
void	inputClosed(org.apache.mina.core.session.IoSession session)
protected void	logErrorMessage(KrbError error) Creates an explicit error message The error we've get
void	messageReceived(org.apache.mina.core.session.IoSession session, java.lang.Object message)
void	messageSent(org.apache.mina.core.session.IoSession session, java.lang.Object message)
void	sessionClosed(org.apache.mina.core.session.IoSession session)
void	sessionCreated(org.apache.mina.core.session.IoSession session)
void	sessionIdle(org.apache.mina.core.session.IoSession session, org.apache.mina.core.session.IdleStatus status)
void	sessionOpened(org.apache.mina.core.session.IoSession session)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

The loggers for this class

LOG_KRB

private static final org.slf4j.Logger LOG_KRB

kdcServer

private KdcServer kdcServer

The KDC server

store

private PrincipalStore store

The principal Name store

CONTEXT_KEY

private static final java.lang.String CONTEXT_KEY

See Also:

Constant Field Values

Constructor Detail

KerberosProtocolHandler

public KerberosProtocolHandler(KdcServer kdcServer,
                               PrincipalStore store)

Creates a new instance of KerberosProtocolHandler.

Parameters:

kdcServer -

store -

Method Detail

sessionCreated

public void sessionCreated(org.apache.mina.core.session.IoSession session)
                    throws java.lang.Exception

Specified by:

sessionCreated in interface org.apache.mina.core.service.IoHandler

Throws:

java.lang.Exception

sessionOpened

public void sessionOpened(org.apache.mina.core.session.IoSession session)

Specified by:

sessionOpened in interface org.apache.mina.core.service.IoHandler

sessionClosed

public void sessionClosed(org.apache.mina.core.session.IoSession session)

Specified by:

sessionClosed in interface org.apache.mina.core.service.IoHandler

sessionIdle

public void sessionIdle(org.apache.mina.core.session.IoSession session,
                        org.apache.mina.core.session.IdleStatus status)

Specified by:

sessionIdle in interface org.apache.mina.core.service.IoHandler

exceptionCaught

public void exceptionCaught(org.apache.mina.core.session.IoSession session,
                            java.lang.Throwable cause)

Specified by:

exceptionCaught in interface org.apache.mina.core.service.IoHandler

messageReceived

public void messageReceived(org.apache.mina.core.session.IoSession session,
                            java.lang.Object message)

Specified by:

messageReceived in interface org.apache.mina.core.service.IoHandler

messageSent

public void messageSent(org.apache.mina.core.session.IoSession session,
                        java.lang.Object message)

Specified by:

messageSent in interface org.apache.mina.core.service.IoHandler

getErrorMessage

protected KrbError getErrorMessage(javax.security.auth.kerberos.KerberosPrincipal principal,
                                   KerberosException exception)

Construct an error message given some conditions

Parameters:

principal - The Kerberos Principal

exception - The Exception we've got

Returns:

The resulting KrbError

logErrorMessage

protected void logErrorMessage(KrbError error)

Creates an explicit error message The error we've get

Parameters:

error -

inputClosed

public void inputClosed(org.apache.mina.core.session.IoSession session)

Specified by:

inputClosed in interface org.apache.mina.core.service.IoHandler