tss.tpm

Class TPM2_PolicyAuthorize_REQUEST

java.lang.Object

tss.TpmStructure

tss.tpm.TPM2_PolicyAuthorize_REQUEST

All Implemented Interfaces:

TpmMarshaller

public class TPM2_PolicyAuthorize_REQUEST
extends TpmStructure

This command allows policies to change. If a policy were static, then it would be difficult to add users to a policy. This command lets a policy authority sign a new policy so that it may be used in an existing policy.

Field Summary

Fields

Modifier and Type	Field and Description
byte[]	approvedPolicy digest of the policy being approved
TPMT_TK_VERIFIED	checkTicket ticket validating that approvedPolicy and policyRef were signed by keySign
byte[]	keySign Name of a key that can sign a policy addition
byte[]	policyRef a policy qualifier
TPM_HANDLE	policySession handle for the policy session being extended Auth Index: None

Constructor Summary

Constructors

Constructor and Description
TPM2_PolicyAuthorize_REQUEST() This command allows policies to change.
TPM2_PolicyAuthorize_REQUEST(TPM_HANDLE _policySession, byte[] _approvedPolicy, byte[] _policyRef, byte[] _keySign, TPMT_TK_VERIFIED _checkTicket) This command allows policies to change.

Method Summary

Modifier and Type	Method and Description
static TPM2_PolicyAuthorize_REQUEST	fromTpm(byte[] x)
static TPM2_PolicyAuthorize_REQUEST	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

policySession

public TPM_HANDLE policySession

handle for the policy session being extended Auth Index: None

approvedPolicy

public byte[] approvedPolicy

digest of the policy being approved

policyRef

public byte[] policyRef

a policy qualifier

keySign

public byte[] keySign

Name of a key that can sign a policy addition

checkTicket

public TPMT_TK_VERIFIED checkTicket

ticket validating that approvedPolicy and policyRef were signed by keySign

Constructor Detail

TPM2_PolicyAuthorize_REQUEST

public TPM2_PolicyAuthorize_REQUEST(TPM_HANDLE _policySession,
                                    byte[] _approvedPolicy,
                                    byte[] _policyRef,
                                    byte[] _keySign,
                                    TPMT_TK_VERIFIED _checkTicket)

This command allows policies to change. If a policy were static, then it would be difficult to add users to a policy. This command lets a policy authority sign a new policy so that it may be used in an existing policy.

Parameters:

_policySession - handle for the policy session being extended Auth Index: None

_approvedPolicy - digest of the policy being approved

_policyRef - a policy qualifier

_keySign - Name of a key that can sign a policy addition

_checkTicket - ticket validating that approvedPolicy and policyRef were signed by keySign

TPM2_PolicyAuthorize_REQUEST

public TPM2_PolicyAuthorize_REQUEST()

This command allows policies to change. If a policy were static, then it would be difficult to add users to a policy. This command lets a policy authority sign a new policy so that it may be used in an existing policy.

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 TPM2_PolicyAuthorize_REQUEST fromTpm(byte[] x)

fromTpm

public static TPM2_PolicyAuthorize_REQUEST 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