com.hierynomus.spnego

Class NegTokenTarg

java.lang.Object

com.hierynomus.spnego.NegTokenTarg

public class NegTokenTarg
extends java.lang.Object

This class can encode and decode the SPNEGO negTokenInit Token.

The entire token is an ASN.1 DER encoded sequence of bytes in little endian byte encoding.

The following if the ASN.1 specification of the full structure of the token:

 NegotiationToken ::=  CHOICE {
   negTokenInit   [0]  NegTokenInit,
   negTokenTarg   [1]  NegTokenTarg
 }

 NegTokenTarg     ::=  SEQUENCE {
   negResult      [0]  ENUMERATED {
                            accept_completed (0),
                            accept_incomplete (1),
                            rejected (2) }  OPTIONAL,
   supportedMech  [1]  MechType             OPTIONAL,
   responseToken  [2]  OCTET STRING         OPTIONAL,
   mechListMIC    [3]  OCTET STRING         OPTIONAL
 }

 MechType         ::=  OBJECT IDENTIFIER
 

In the context of this class only the NegTokenTarg is covered.

Constructor Summary

Constructors

Constructor and Description
NegTokenTarg()

Method Summary

Modifier and Type	Method and Description
byte[]	getMechListMic()
java.math.BigInteger	getNegotiationResult()
byte[]	getResponseToken()
com.hierynomus.asn1.types.primitive.ASN1ObjectIdentifier	getSupportedMech()
protected void	parseSpnegoToken(com.hierynomus.asn1.types.ASN1Object spnegoToken)
protected void	parseTagged(com.hierynomus.asn1.types.constructed.ASN1TaggedObject asn1TaggedObject)
NegTokenTarg	read(byte[] bytes)
void	setMechListMic(byte[] mechListMic)
void	setNegotiationResult(java.math.BigInteger negotiationResult)
void	setResponseToken(byte[] responseToken)
void	setSupportedMech(com.hierynomus.asn1.types.primitive.ASN1ObjectIdentifier supportedMech)
void	write(Buffer<?> buffer)
protected void	writeGss(Buffer<?> buffer, com.hierynomus.asn1.types.ASN1Object negToken)

Methods inherited from class java.lang.Object

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

Constructor Detail

NegTokenTarg

public NegTokenTarg()

Method Detail

writeGss

protected void writeGss(Buffer<?> buffer,
                        com.hierynomus.asn1.types.ASN1Object negToken)
                 throws java.io.IOException

Throws:

java.io.IOException

write

public void write(Buffer<?> buffer)
           throws SpnegoException

Throws:

SpnegoException

read

public NegTokenTarg read(byte[] bytes)
                  throws SpnegoException

Throws:

SpnegoException

parseTagged

protected void parseTagged(com.hierynomus.asn1.types.constructed.ASN1TaggedObject asn1TaggedObject)
                    throws SpnegoException

Throws:

SpnegoException

getNegotiationResult

public java.math.BigInteger getNegotiationResult()

setNegotiationResult

public void setNegotiationResult(java.math.BigInteger negotiationResult)

getSupportedMech

public com.hierynomus.asn1.types.primitive.ASN1ObjectIdentifier getSupportedMech()

setSupportedMech

public void setSupportedMech(com.hierynomus.asn1.types.primitive.ASN1ObjectIdentifier supportedMech)

getResponseToken

public byte[] getResponseToken()

setResponseToken

public void setResponseToken(byte[] responseToken)

getMechListMic

public byte[] getMechListMic()

setMechListMic

public void setMechListMic(byte[] mechListMic)

parseSpnegoToken

protected void parseSpnegoToken(com.hierynomus.asn1.types.ASN1Object spnegoToken)
                         throws SpnegoException

Throws:

SpnegoException