Re: [tboot-devel] Create LCP_PCONF_ELEMENT with TPM 2.0

[Hawrylko, Lukasz]

Hi Dirk

I don't know if there any any official, public accessible tool for dumping 
PCRs. However structure
of file required by lcp-gen2 is quite simple, it is described in util.py line 
355.

Thanks,
Lukasz

-----Original Message-----
From: Dirk <xanthein...@gmail.com>
To: tboot-devel@lists.sourceforge.net <tboot-devel@lists.sourceforge.net>
Subject: Re: [tboot-devel] Create LCP_PCONF_ELEMENT with TPM 2.0
Date: Tue, 28 May 2019 17:11:13 +0800

Hi Lukasz,

Thanks for the reply. I tried to run lcp-gen2 tool and found I can't create 
valid PCR dump 
file. In UserGuide.txt of lcp-gen2, mentioned that the PCR dump file can be 
created by
PCRDump2. But I can't find the tool. Do you have any suggestion which tool I 
can use
to dump the PCR file?

Regards,
Dirk
 

Hawrylko, Lukasz <lukasz.hawry...@intel.com> 於 2019年5月27日 週一 下午2:24寫道：
> Hi Dirk
> 
> 
> 
> LCP for TPM 2.0 is supported by lcp-gen2 tool. This tool allows to add PCONF 
> element.
> 
> 
> 
> Thanks,
> 
> Lukasz
> 
> 
> 
> -----Original Message-----
> 
> From: Dirk <xanthein...@gmail.com>
> 
> To: tboot-devel@lists.sourceforge.net
> 
> Subject: [tboot-devel] Create LCP_PCONF_ELEMENT with TPM 2.0
> 
> Date: Fri, 24 May 2019 10:13:27 +0800
> 
> 
> 
> Hi,
> 
> 
> 
> I am using tboot 1.9.9 and find there seems no way to create LCP_PCONF_ELEMENT
> 
> with TPM 2.0. Tool lcp2_crtpolelt only support mle, custom, sbios and stm. Is 
> there any
> 
> way to create pconf element?
> 
> 
> 
> Regards,
> 
> Dirk
> 
> 
> 
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