From: Dave Jiang <dave.jiang@intel.com>
To: Mimi Zohar <zohar@linux.ibm.com>,
Dan Williams <dan.j.williams@intel.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>,
linux-nvdimm <linux-nvdimm@lists.01.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
keyrings@vger.kernel.org
Subject: Re: [PATCH 02/11] libnvdimm/security: change clear text nvdimm keys to encrypted keys
Date: Mon, 12 Nov 2018 13:13:37 -0700 [thread overview]
Message-ID: <fcc0b162-df9d-6abc-a2e7-f76a75a383b3@intel.com> (raw)
In-Reply-To: <1542048586.3769.120.camel@linux.ibm.com>
On 11/12/18 11:49 AM, Mimi Zohar wrote:
> On Mon, 2018-11-12 at 08:42 -0700, Dave Jiang wrote:
>
>> How does one generate new encrypted keys with the system masterkey
>> removed from the keyring?
>
> I don't think you can.
Are there any documentations available showing system master-key usages?
So far the docs (i.e. EVM setup) I've seen generates a trusted master
key and then create the encrypted keys from that. I'm missing the
understanding of how to generate encrypted keys from the system master
key initially during setup. Thanks!
prev parent reply other threads:[~2018-11-12 20:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <154180093865.70506.6858789591063128903.stgit@djiang5-desk3.ch.intel.com>
[not found] ` <154180163666.70506.8805433934495072699.stgit@djiang5-desk3.ch.intel.com>
[not found] ` <1541957268.3734.53.camel@linux.ibm.com>
2018-11-11 19:20 ` Dan Williams
2018-11-11 20:09 ` Mimi Zohar
2018-11-12 15:42 ` Dave Jiang
2018-11-12 18:49 ` Mimi Zohar
2018-11-12 20:13 ` Dave Jiang [this message]
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