tspi_pcrcomposite_selectpcrindex(3) [centos man page]

Tspi_PcrComposite_SelectPcrIndex(3)		     TCG Software Stack Developer's Reference		       Tspi_PcrComposite_SelectPcrIndex(3)

NAME

       Tspi_PcrComposite_SelectPcrIndex- select a PCR index inside a PCR composite object.

SYNOPSIS

       #include <tss/platform.h>
       #include <tss/tcpa_defines.h>
       #include <tss/tcpa_typedef.h>
       #include <tss/tcpa_struct.h>
       #include <tss/tss_typedef.h>
       #include <tss/tss_structs.h>
       #include <tss/tspi.h>

       TSS_RESULT Tspi_PcrComposite_SelectPcrIndex(TSS_HPCRS hPcrComposite, UINT32 ulPcrIndex);

DESCRIPTION

       Tspi_PcrComposite_SelectPcrIndex  selects a PCR index inside a PCR composite object. The PCR composite object must be created withthe func-
       tion Tspi_Context_CreateObject(). An exampled for the usage is the selection of PCR registeres before calling Tspi_TPM_Quote().

PARAMETERS

   hPcrComposite
       Handle of the PCR composite object instance where the index should be selected.

   ulPcrIndex
       This parameter indicates the index of the PCR to select.

RETURN CODES

       Tspi_PcrComposite_SelectPcrIndex returns TSS_SUCCESS on success, otherwise one of the following values are returned:

       TSS_E_INVALID_HANDLE - Either hPcrComposite or ulPcrIndex is an invalid handle.

       TSS_E_INTERNAL_ERROR - An error occurred internal to the TSS.

CONFORMING TO

       Tspi_PcrComposite_SelectPcrIndex conforms to the Trusted Computing Group Software Specification version 1.1 Golden

SEE ALSO

       Tspi_TPM_Quote(3), Tspi_PcrComposite_SetPcrValue(3), Tspi_PcrComposite_GetPcrValue(3).

TSS 1.1 							    2004-05-26				       Tspi_PcrComposite_SelectPcrIndex(3)

Tspi_PcrComposite_GetPcrValue(3)		     TCG Software Stack Developer's Reference			  Tspi_PcrComposite_GetPcrValue(3)

NAME

       Tspi_PcrComposite_GetPcrValue - get the digest value of a given PCR index inside a PCR composite object.

SYNOPSIS

       #include <tss/platform.h>
       #include <tss/tcpa_defines.h>
       #include <tss/tcpa_typedef.h>
       #include <tss/tcpa_struct.h>
       #include <tss/tss_typedef.h>
       #include <tss/tss_structs.h>
       #include <tss/tspi.h>

       TSS_RESULT Tspi_PcrComposite_GetPcrValue(TSS_HPCRS hPcrComposite,    UINT32 ulPcrIndex,
						UINT32*   ulPcrValueLength, BYTE** rgbPcrValue);

DESCRIPTION

       Tspi_PcrComposite_GetPcrValue returns the digest value of a given PCR index inside a PCR composite object.

PARAMETERS

   hPcrComposite
       Handle of the PCR composite object instance where a PCR value should be returned.

   ulPcrIndex
       This parameter indicates the index of the PCR to read.

   ulPcrValueLength
       The length (in bytes) of the rgbPcrValue parameter.

   rgbPcrValue
       After  successful  completion  this  parameter  recieves  a  pointer  to  the memory block containing the PCR value of the PCR indicated by
       ulPcrIndex.

RETURN CODES

       Tspi_PcrComposite_GetPcrValue returns TSS_SUCCESS on success, otherwise one of the following values are returned:

       TSS_E_INVALID_HANDLE - Either hPcrComposite or ulPcrIndex is an invalid parameter.

       TSS_E_INTERNAL_ERROR - An error occurred internal to the TSS.

CONFORMING TO

       Tspi_PcrComposite_GetPcrValue conforms to the Trusted Computing Group Software Specification version 1.1 Golden

SEE ALSO

       Tspi_PcrComposite_SelectPcrIndex(3), Tspi_PcrComposite_SetPcrValue(3).

TSS 1.1 							    2004-05-26					  Tspi_PcrComposite_GetPcrValue(3)