From: Janosch Frank <frankja@linux.ibm.com>
To: Steffen Eiden <seiden@linux.ibm.com>,
linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org
Cc: Ingo Franzki <ifranzki@linux.ibm.com>,
Harald Freudenberger <freude@linux.ibm.com>,
Christoph Schlameuss <schlameuss@linux.ibm.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>
Subject: Re: [PATCH v5 0/6] s390/uv: Retrieve Secrets Ultravisor Call support
Date: Tue, 29 Oct 2024 10:33:32 +0100 [thread overview]
Message-ID: <e2d475e4-d710-4387-8917-c126455facd7@linux.ibm.com> (raw)
In-Reply-To: <20241024062638.1465970-1-seiden@linux.ibm.com>
On 10/24/24 8:26 AM, Steffen Eiden wrote:
> A new secret type (group) allows SE-guests to retrieve the secret value
> from the UV secret store. All retrieved secrets (but plaintext) are
> retrieved as a PCMKO-wrapped key so that they will never appear in
> plaintext in the secure guest. Supported key/secret types are:
> AES, AES-XTS, HMAC, and EC. Add support for an in-kernel API and an UAPI
> to retrieve a previously added secret. If the hardware supports it,
> adding secrets works with the same infrastructure that is used by
> associate secrets introduced with AP-pass-through support.
>
I've picked up everything but patch #5 a couple of days ago.
Also these patches will go through the s390 tree and not through KVM 390
as the crypto team has a series that's based on this one.
prev parent reply other threads:[~2024-10-29 9:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-24 6:26 Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 1/6] s390/uv: Use a constant for more-data rc Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 2/6] s390/uv: Retrieve UV secrets support Steffen Eiden
2024-10-24 8:41 ` [PATCH v6 " Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 3/6] s390/uvdevice: Add Retrieve Secret IOCTL Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 4/6] s390/uvdevice: Increase indent in IOCTL definitions Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 5/6] s390/uvdevice: Add List Secrets Ext IOCTL Steffen Eiden
2024-10-24 6:26 ` [PATCH v5 6/6] s390/uv: Retrieve UV secrets sysfs support Steffen Eiden
2024-10-29 9:33 ` Janosch Frank [this message]
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