org.apache.directory.shared.kerberos.codec

Class KerberosDecoder

java.lang.Object

org.apache.directory.shared.kerberos.codec.KerberosDecoder

public class KerberosDecoder
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private static boolean	IS_DEBUG A speedup for logger
private static org.slf4j.Logger	LOG The logger

Constructor Summary

Constructors

Constructor and Description
KerberosDecoder()

Method Summary

Modifier and Type	Method and Description
static java.lang.Object	decode(KerberosMessageContainer kerberosMessageContainer, org.apache.directory.api.asn1.ber.Asn1Decoder asn1Decoder)
static ApRep	decodeApRep(byte[] data) Decode a AP-REP structure
static ApReq	decodeApReq(byte[] data) Decode a AP-REQ structure
static Authenticator	decodeAuthenticator(byte[] data) Decode a Authenticator structure
static AuthorizationData	decodeAuthorizationData(byte[] data) Decode a AuthorizationData structure
static EncApRepPart	decodeEncApRepPart(byte[] data) Decode an EncApRepPart structure
static EncAsRepPart	decodeEncAsRepPart(byte[] data) Decode an EncAsRepPart structure
static EncKdcRepPart	decodeEncKdcRepPart(byte[] data) Decode an EncKdcRepPart structure
static EncKrbPrivPart	decodeEncKrbPrivPart(byte[] data) Decode an EncKrbPrivPart structure
static EncryptedData	decodeEncryptedData(byte[] data) Decode an EncrytedData structure
static EncryptionKey	decodeEncryptionKey(byte[] data) Decode an EncryptionKey structure
static EncTgsRepPart	decodeEncTgsRepPart(byte[] data) Decode an EncTgsRepPart structure
static EncTicketPart	decodeEncTicketPart(byte[] data) Decode an EncTicketPart structure
static KrbPriv	decodeKrbPriv(byte[] data) Decode a KRB-PRIV structure
static PaEncTsEnc	decodePaEncTsEnc(byte[] data) Decode an PaEncTsEnc structure
static PrincipalName	decodePrincipalName(byte[] data) Decode an PrincipalName structure
static Ticket	decodeTicket(byte[] data) Decode a Ticket structure

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static org.slf4j.Logger LOG

The logger

IS_DEBUG

private static final boolean IS_DEBUG

A speedup for logger

Constructor Detail

KerberosDecoder

public KerberosDecoder()

Method Detail

decode

public static java.lang.Object decode(KerberosMessageContainer kerberosMessageContainer,
                                      org.apache.directory.api.asn1.ber.Asn1Decoder asn1Decoder)
                               throws org.apache.directory.api.asn1.DecoderException

Throws:

org.apache.directory.api.asn1.DecoderException

decodeEncryptedData

public static EncryptedData decodeEncryptedData(byte[] data)
                                         throws KerberosException

Decode an EncrytedData structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncryptedData

Throws:

KerberosException - If the decoding fails

decodePaEncTsEnc

public static PaEncTsEnc decodePaEncTsEnc(byte[] data)
                                   throws KerberosException

Decode an PaEncTsEnc structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of PaEncTsEnc

Throws:

KerberosException - If the decoding fails

decodeEncApRepPart

public static EncApRepPart decodeEncApRepPart(byte[] data)
                                       throws KerberosException

Decode an EncApRepPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncApRepPart

Throws:

KerberosException - If the decoding fails

decodeEncKdcRepPart

public static EncKdcRepPart decodeEncKdcRepPart(byte[] data)
                                         throws KerberosException

Decode an EncKdcRepPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncKdcRepPart

Throws:

KerberosException - If the decoding fails

decodeEncKrbPrivPart

public static EncKrbPrivPart decodeEncKrbPrivPart(byte[] data)
                                           throws KerberosException

Decode an EncKrbPrivPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncKrbPrivPart

Throws:

KerberosException - If the decoding fails

decodeEncTicketPart

public static EncTicketPart decodeEncTicketPart(byte[] data)
                                         throws KerberosException

Decode an EncTicketPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncTicketPart

Throws:

KerberosException - If the decoding fails

decodeEncryptionKey

public static EncryptionKey decodeEncryptionKey(byte[] data)
                                         throws KerberosException

Decode an EncryptionKey structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncryptionKey

Throws:

KerberosException - If the decoding fails

decodePrincipalName

public static PrincipalName decodePrincipalName(byte[] data)
                                         throws KerberosException

Decode an PrincipalName structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of PrincipalName

Throws:

KerberosException - If the decoding fails

decodeTicket

public static Ticket decodeTicket(byte[] data)
                           throws KerberosException

Decode a Ticket structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of Ticket

Throws:

KerberosException - If the decoding fails

decodeAuthenticator

public static Authenticator decodeAuthenticator(byte[] data)
                                         throws KerberosException

Decode a Authenticator structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of Authenticator

Throws:

KerberosException - If the decoding fails

decodeAuthorizationData

public static AuthorizationData decodeAuthorizationData(byte[] data)
                                                 throws KerberosException

Decode a AuthorizationData structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of AuthorizationData

Throws:

KerberosException - If the decoding fails

decodeApRep

public static ApRep decodeApRep(byte[] data)
                         throws KerberosException

Decode a AP-REP structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of ApRep

Throws:

KerberosException - If the decoding fails

decodeApReq

public static ApReq decodeApReq(byte[] data)
                         throws KerberosException

Decode a AP-REQ structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of ApReq

Throws:

KerberosException - If the decoding fails

decodeKrbPriv

public static KrbPriv decodeKrbPriv(byte[] data)
                             throws KerberosException

Decode a KRB-PRIV structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of KrbPriv

Throws:

KerberosException - If the decoding fails

decodeEncAsRepPart

public static EncAsRepPart decodeEncAsRepPart(byte[] data)
                                       throws KerberosException

Decode an EncAsRepPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncAsRepPart

Throws:

KerberosException - If the decoding fails

decodeEncTgsRepPart

public static EncTgsRepPart decodeEncTgsRepPart(byte[] data)
                                         throws ChangePasswordException

Decode an EncTgsRepPart structure

Parameters:

data - The byte array containing the data structure to decode

Returns:

An instance of EncTgsRepPart

Throws:

KerberosException - If the decoding fails

ChangePasswordException