Copyright (C) 2004 International Business Machines Corporation
Written by Kathy Robertson based on the Trusted Computing Group Software Stack Specification Version 1.1 Golden

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

 #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 ");" 

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

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

This parameter indicates the index of the PCR to select.

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.

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

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