[tpm2] Want to use c++ to get TPM Serial Number - how do it?

Andy Purcell <andy_purcell at keysight.com>
Newsgroups dev.linux.lists.tpm2
Message-ID < <SA1PR17MB5432DD01C2498B7B1F50486E9FE29@SA1PR17MB5432.namprd17.prod.outlook.com>> 
I have a need to use C++ to obtain the unique TPM information - like a Serial Number.
My system is running Windows 10/64. This is on an HP Desktop PC with TPM 2.0 chip.

I can use PowerShell
Get-TpmEndorsementKeyInfo -hashalgorithm sha256

To get this output:
                ...
ManufacturerCertificates : {[Subject]
                             TPMVersion=id:073E, TPMModel=SLB 9670 TPM2.0, TPMManufacturer=id:49465800
                           [Issuer]
                             CN=Infineon OPTIGA(TM) RSA Manufacturing CA 034, OU=OPTIGA(TM) TPM2.0, O=Infineon Technologies AG, C=DE
      ...
                           [Serial Number]
                             4880DE8E
                           [Thumbprint]
                             B8395DA6A1D661C8CCD35D47E3DA6E9532EFFEC4

But how can I get this same Serial Number information using C++?

ap
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<div>I have a need to use C++ to obtain the unique TPM information &#8211; like a Serial Number. </div>
<div>My system is running Windows 10/64. This is on an HP Desktop PC with TPM 2.0 chip. </div>
<div>&nbsp;</div>
<div>I can use PowerShell </div>
<div style="text-indent:36pt;">Get-TpmEndorsementKeyInfo -hashalgorithm sha256</div>
<div>&nbsp;</div>
<div>To get this output: </div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#8230; </div>
<div style="text-indent:36pt;">ManufacturerCertificates : {[Subject]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TPMVersion=id:073E, TPMModel=SLB 9670 TPM2.0, TPMManufacturer=id:49465800</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [Issuer]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CN=Infineon OPTIGA(TM) RSA Manufacturing CA 034, OU=OPTIGA(TM) TPM2.0, O=Infineon Technologies AG, C=DE</div>
<div style="text-indent:36pt;padding-left:36pt;">&#8230;</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [Serial Number]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4880DE8E</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [Thumbprint]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B8395DA6A1D661C8CCD35D47E3DA6E9532EFFEC4</div>
<div>&nbsp;</div>
<div>But how can I get this same Serial Number information using C++?</div>
<div>&nbsp;</div>
<div>ap</div>
<div>&nbsp;</div>
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