From: Mimi Zohar <zohar@linux.ibm.com>
To: "Bruno E. O. Meneguele" <bmeneg@redhat.com>,
linux-integrity@vger.kernel.org,
Vitaly Chikunov <vt@altlinux.org>
Cc: Kenneth Goldman <kgoldman@us.ibm.com>
Subject: Re: [PATCH] ima-evm-utils: use tsspcrread to read the TPM 2.0 PCRs
Date: Mon, 22 Jul 2019 15:15:55 -0400 [thread overview]
Message-ID: <1563822955.14396.88.camel@linux.ibm.com> (raw)
In-Reply-To: <20190722185245.GB27614@glitch>
Vitaly, Bruno,
On Mon, 2019-07-22 at 15:52 -0300, Bruno E. O. Meneguele wrote:
> On Mon, Jul 22, 2019 at 06:58:35PM +0300, Vitaly Chikunov wrote:
> > Mimi,
> >
> > On Mon, Jul 22, 2019 at 09:32:48AM -0400, Mimi Zohar wrote:
> > > The kernel does not expose the crypto agile TPM 2.0 PCR banks to
> > > userspace like it exposes PCRs for TPM 1.2. As a result, a userspace
> > > application is required to read PCRs.
> > >
> > > This patch adds tsspcrread support for reading the TPM 2.0 PCRs.
> > > tsspcrread is one application included in the ibmtss package.
> > >
> > > Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Thank you for reviewing this patch so quickly! Your comments are much
appreciated and will be addressed in the version.
Mimi
prev parent reply other threads:[~2019-07-22 19:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-22 13:32 [PATCH] ima-evm-utils: use tsspcrread to read the TPM 2.0 PCRs Mimi Zohar
2019-07-22 15:58 ` Vitaly Chikunov
2019-07-22 18:52 ` Bruno E. O. Meneguele
2019-07-22 19:15 ` Mimi Zohar [this message]
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