iaik.tc.tss.impl.java.tsp.internal.offline
Class WrapTcPcrCompositeInfoShort

java.lang.Object
  iaik.tc.tss.impl.java.tsp.TcAttributes
      iaik.tc.tss.impl.java.tsp.TcWorkingObject
          iaik.tc.tss.impl.java.tsp.TcPcrCompositeBase
              iaik.tc.tss.impl.java.tsp.TcPcrCompositeInfoShort
                  iaik.tc.tss.impl.java.tsp.internal.offline.WrapTcPcrCompositeInfoShort

All Implemented Interfaces:

TcIAttributes, TcIPcrComposite, TcIWorkingObject

public class WrapTcPcrCompositeInfoShort
extends TcPcrCompositeInfoShort

A wrapping around TcPcrCompositeInfoShort.
With this wrapping it is easy to calculate composite hashes without the need of a present TPM.
This wrapping also allows to get access to the internal TcTpmPcrInfoShort struct via getPcrInfoShort() method.

Field Summary

static int

NUM_PCRS

Method Summary

static WrapTcPcrCompositeInfoShort	getInstance() Create an instance of WrapTcPcrCompositeInfoShort
TcTpmPcrInfoShort	getPcrInfoShort()
void	selectPcrIndex(long pcrIndex) This method selects a PCR index inside a PCR composite object using the 1.1 TcTpmPcrInfo structure.

Methods inherited from class iaik.tc.tss.impl.java.tsp.TcPcrCompositeInfoShort

getPcrCompositeHash, getPcrLocality, selectPcrIndexEx, setPcrLocality, setPcrValue, toString

Methods inherited from class iaik.tc.tss.impl.java.tsp.TcPcrCompositeBase

getAttribPcrStruct, getPcrValue, setAttribPcrStruct

Methods inherited from class iaik.tc.tss.impl.java.tsp.TcAttributes

getAttribData, getAttribUint32, setAttribData, setAttribUint32

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface iaik.tc.tss.api.tspi.TcIAttributes

getAttribData, getAttribUint32, setAttribData, setAttribUint32

Field Detail

NUM_PCRS

public static final int NUM_PCRS

See Also:

Constant Field Values

Method Detail

getPcrInfoShort

public TcTpmPcrInfoShort getPcrInfoShort()

selectPcrIndex

public void selectPcrIndex(long pcrIndex)

Description copied from interface: TcIPcrComposite

This method selects a PCR index inside a PCR composite object using the 1.1 TcTpmPcrInfo structure. If the PcrComposite object is using another structure than TcTpmPcrInfo, this function throws a TcTssException with an TcTssErrors.TSS_E_INVALID_OBJ_ACCESS error code.

Specified by:

selectPcrIndex in interface TcIPcrComposite

Overrides:

selectPcrIndex in class TcPcrCompositeInfoShort

Parameters:

pcrIndex - The index of the PCR to select.

getInstance

public static WrapTcPcrCompositeInfoShort getInstance()

Create an instance of WrapTcPcrCompositeInfoShort