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Message-ID: <1537254055.20009.64.camel@infradead.org>
Date: Tue, 18 Sep 2018 08:00:55 +0100
From: David Woodhouse <dwmw2@...radead.org>
To: David Howells <dhowells@...hat.com>,
Marcel Holtmann <marcel@...tmann.org>
Cc: James Morris <jmorris@...ei.org>,
Denis Kenzior <denkenz@...il.com>, keyrings@...r.kernel.org,
linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 00/22] KEYS: Support TPM-wrapped key and crypto ops
On Sat, 2018-09-08 at 16:26 +0100, David Howells wrote:
> Marcel Holtmann <marcel@...tmann.org> wrote:
>
> >
> > so I have reviewed and tested this code. In addition, we have test cases for
> > it in ELL (embedded linux library).
>
> I wonder if there's any practical way to add a test for this to the keyutils
> test suite. I'm guessing it's quite tricky, given the extra bits you need to
> emulate the TPM.
Right, for a lot of userspace stuff we have the TPM emulator but for
the kernel you might need to run in qemu, which I believe can emulate a
TPM now (or at least, can talk to the TPM emulator, which has the same
effect).
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