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From: Mimi Zohar <zohar@linux.ibm.com>
To: Eric Snowberg <eric.snowberg@oracle.com>
Cc: keyrings@vger.kernel.org,
	linux-integrity <linux-integrity@vger.kernel.org>,
	David Howells <dhowells@redhat.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S . Miller" <davem@davemloft.net>,
	Jarkko Sakkinen <jarkko@kernel.org>,
	James Morris <jmorris@namei.org>,
	"Serge E . Hallyn" <serge@hallyn.com>,
	keescook@chromium.org, gregkh@linuxfoundation.org,
	torvalds@linux-foundation.org, scott.branden@broadcom.com,
	weiyongjun1@huawei.com, nayna@linux.ibm.com, ebiggers@google.com,
	ardb@kernel.org, nramas@linux.microsoft.com, lszubowi@redhat.com,
	linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org,
	linux-security-module@vger.kernel.org,
	James.Bottomley@HansenPartnership.com, pjones@redhat.com,
	"konrad.wilk@oracle.com" <konrad.wilk@oracle.com>
Subject: Re: [PATCH v5 04/12] integrity: restrict INTEGRITY_KEYRING_MACHINE to restrict_link_by_ca
Date: Thu, 09 Sep 2021 14:19:38 -0400	[thread overview]
Message-ID: <babee2bb6710de2f26d1695b4ee8bf4c93a3f2ca.camel@linux.ibm.com> (raw)
In-Reply-To: <B34345FD-38F9-4722-B046-E250ACBD5B8C@oracle.com>

On Thu, 2021-09-09 at 11:53 -0600, Eric Snowberg wrote:
> > On Sep 9, 2021, at 11:25 AM, Mimi Zohar <zohar@linux.ibm.com> wrote:
> > 
> > On Tue, 2021-09-07 at 12:01 -0400, Eric Snowberg wrote:
> >> Set the restriction check for INTEGRITY_KEYRING_MACHINE keys to
> >> restrict_link_by_ca.  This will only allow CA keys into the machine
> >> keyring.
> >> 
> >> Signed-off-by: Eric Snowberg <eric.snowberg@oracle.com>
> > 
> > Normally the new function, in this case the restriction, and usage
> > should be defined together.  Any reason why 3/12 and 4/12 are two
> > separate patches?  
> 
> I split them since they cross subsystems.

That makes sense.

thanks,

Mimi


  reply	other threads:[~2021-09-09 18:20 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-07 16:00 [PATCH v5 00/12] Enroll kernel keys thru MOK Eric Snowberg
2021-09-07 16:00 ` [PATCH v5 01/12] integrity: Introduce a Linux keyring called machine Eric Snowberg
2021-09-09 13:55   ` Jarkko Sakkinen
2021-09-09 15:19   ` Mimi Zohar
2021-09-09 17:32     ` Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 02/12] integrity: Do not allow machine keyring updates following init Eric Snowberg
2021-09-09 13:43   ` Jarkko Sakkinen
2021-09-07 16:01 ` [PATCH v5 03/12] KEYS: CA link restriction Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 04/12] integrity: restrict INTEGRITY_KEYRING_MACHINE to restrict_link_by_ca Eric Snowberg
2021-09-09 13:49   ` Jarkko Sakkinen
2021-09-09 17:25   ` Mimi Zohar
2021-09-09 17:53     ` Eric Snowberg
2021-09-09 18:19       ` Mimi Zohar [this message]
2021-09-07 16:01 ` [PATCH v5 05/12] integrity: add new keyring handler for mok keys Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 06/12] KEYS: add a reference to machine keyring Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 07/12] KEYS: Introduce link restriction to include builtin, secondary and machine keys Eric Snowberg
2021-09-09 17:26   ` Mimi Zohar
2021-09-09 18:03     ` Eric Snowberg
2021-09-09 18:19       ` Mimi Zohar
2021-09-07 16:01 ` [PATCH v5 08/12] KEYS: integrity: change link restriction to trust the machine keyring Eric Snowberg
2021-09-09 17:27   ` Mimi Zohar
2021-09-07 16:01 ` [PATCH v5 09/12] KEYS: link secondary_trusted_keys to machine trusted keys Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 10/12] integrity: store reference to machine keyring Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 11/12] integrity: Trust MOK keys if MokListTrustedRT found Eric Snowberg
2021-09-07 16:01 ` [PATCH v5 12/12] integrity: Only use machine keyring when uefi_check_trust_mok_keys is true Eric Snowberg
2021-09-09 13:58   ` Jarkko Sakkinen
2021-09-08 16:03 ` [PATCH v5 00/12] Enroll kernel keys thru MOK Jarkko Sakkinen
2021-09-08 16:49   ` Jarkko Sakkinen
2021-09-08 22:25     ` Eric Snowberg
2021-09-09 13:02       ` Mimi Zohar
2021-09-08 17:09   ` Eric Snowberg

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