org.apache.directory.server.kerberos.shared.io.decoder
Class PreAuthenticationDataDecoder

java.lang.Object
  org.apache.directory.server.kerberos.shared.io.decoder.PreAuthenticationDataDecoder

public class PreAuthenticationDataDecoder
extends java.lang.Object

Version:

$Rev: 540371 $, $Date: 2007-05-21 20:00:43 -0400 (Mon, 21 May 2007) $

Author:

Apache Directory Project

Constructor Summary

PreAuthenticationDataDecoder()

Method Summary

PreAuthenticationData	decode(byte[] encodedPreAuthData) Decodes a byte array into PreAuthenticationData.
protected static PreAuthenticationData	decode(org.apache.directory.shared.asn1.der.DERSequence sequence) PA-DATA ::= SEQUENCE { padata-type[1] INTEGER, padata-value[2] OCTET STRING, -- might be encoded AP-REQ }
protected static PreAuthenticationData[]	decodeSequence(org.apache.directory.shared.asn1.der.DERSequence sequence) KDC-REQ ::= SEQUENCE { pvno[1] INTEGER, msg-type[2] INTEGER, padata[3] SEQUENCE OF PA-DATA OPTIONAL, req-body[4] KDC-REQ-BODY }

Methods inherited from class java.lang.Object

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

Constructor Detail

PreAuthenticationDataDecoder

public PreAuthenticationDataDecoder()

Method Detail

decode

public PreAuthenticationData decode(byte[] encodedPreAuthData)
                             throws java.io.IOException

Decodes a byte array into PreAuthenticationData.

Parameters:

encodedPreAuthData -

Returns:

The PreAuthenticationData.

Throws:

java.io.IOException

decodeSequence

protected static PreAuthenticationData[] decodeSequence(org.apache.directory.shared.asn1.der.DERSequence sequence)

KDC-REQ ::= SEQUENCE { pvno[1] INTEGER, msg-type[2] INTEGER, padata[3] SEQUENCE OF PA-DATA OPTIONAL, req-body[4] KDC-REQ-BODY }

decode

protected static PreAuthenticationData decode(org.apache.directory.shared.asn1.der.DERSequence sequence)

PA-DATA ::= SEQUENCE { padata-type[1] INTEGER, padata-value[2] OCTET STRING, -- might be encoded AP-REQ }