tss.tpm

Class ECDH_KeyGenResponse

java.lang.Object

tss.TpmStructure

tss.tpm.ECDH_KeyGenResponse

All Implemented Interfaces:

TpmMarshaller

public class ECDH_KeyGenResponse
extends TpmStructure

This command uses the TPM to generate an ephemeral key pair (de, Qe where Qe [de]G). It uses the private ephemeral key and a loaded public key (QS) to compute the shared secret value (P [hde]QS).

Field Summary

Fields

Modifier and Type	Field and Description
TPMS_ECC_POINT	pubPoint generated ephemeral public point (Qe)
TPMS_ECC_POINT	zPoint results of P h[de]Qs

Constructor Summary

Constructors

Constructor and Description
ECDH_KeyGenResponse() This command uses the TPM to generate an ephemeral key pair (de, Qe where Qe [de]G).
ECDH_KeyGenResponse(TPMS_ECC_POINT _zPoint, TPMS_ECC_POINT _pubPoint) This command uses the TPM to generate an ephemeral key pair (de, Qe where Qe [de]G).

Method Summary

Modifier and Type	Method and Description
static ECDH_KeyGenResponse	fromTpm(byte[] x)
static ECDH_KeyGenResponse	fromTpm(InByteBuf buf)
void	initFromTpm(InByteBuf buf) Populate this object from the TPM representation in the input byte buffer object
String	toString()
void	toStringInternal(TpmStructurePrinter _p, int d) Serialize this object to the structure printer
byte[]	toTpm() Convert this object to its TPM representation and return it as a byte array
void	toTpm(OutByteBuf buf) Convert this object to its TPM representation and store in the output byte buffer object

Methods inherited from class tss.TpmStructure

equals, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

zPoint

public TPMS_ECC_POINT zPoint

results of P h[de]Qs

pubPoint

public TPMS_ECC_POINT pubPoint

generated ephemeral public point (Qe)

Constructor Detail

ECDH_KeyGenResponse

public ECDH_KeyGenResponse(TPMS_ECC_POINT _zPoint,
                           TPMS_ECC_POINT _pubPoint)

This command uses the TPM to generate an ephemeral key pair (de, Qe where Qe [de]G). It uses the private ephemeral key and a loaded public key (QS) to compute the shared secret value (P [hde]QS).

Parameters:

_zPoint - results of P h[de]Qs

_pubPoint - generated ephemeral public point (Qe)

ECDH_KeyGenResponse

public ECDH_KeyGenResponse()

This command uses the TPM to generate an ephemeral key pair (de, Qe where Qe [de]G). It uses the private ephemeral key and a loaded public key (QS) to compute the shared secret value (P [hde]QS).

Method Detail

toTpm

public void toTpm(OutByteBuf buf)

Description copied from interface: TpmMarshaller

Convert this object to its TPM representation and store in the output byte buffer object

Parameters:

buf - An output byte buffer

initFromTpm

public void initFromTpm(InByteBuf buf)

Description copied from interface: TpmMarshaller

Populate this object from the TPM representation in the input byte buffer object

Parameters:

buf - An input byte buffer

toTpm

public byte[] toTpm()

Description copied from interface: TpmMarshaller

Convert this object to its TPM representation and return it as a byte array

Returns:

Byte buffer with the TPM 2.0 compatible wire representation of the object

fromTpm

public static ECDH_KeyGenResponse fromTpm(byte[] x)

fromTpm

public static ECDH_KeyGenResponse fromTpm(InByteBuf buf)

toString

public String toString()

Overrides:

toString in class Object

toStringInternal

public void toStringInternal(TpmStructurePrinter _p,
                             int d)

Description copied from class: TpmStructure

Serialize this object to the structure printer

Specified by:

toStringInternal in class TpmStructure

Parameters:

_p - The structure accumulator

d - The data to serialize