From: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
To: Mimi Zohar <zohar@linux.ibm.com>,
dhowells@redhat.com, casey@schaufler-ca.com, sashal@kernel.org,
jamorris@linux.microsoft.com,
linux-security-module@vger.kernel.org,
linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org,
keyrings@vger.kernel.org
Subject: Re: [PATCH v1 5/6] KEYS: measure queued keys
Date: Wed, 23 Oct 2019 10:34:59 -0700 [thread overview]
Message-ID: <89d778d1-1ac9-4a58-b159-7db68b7fa4ad@linux.microsoft.com> (raw)
In-Reply-To: <1571836990.5104.96.camel@linux.ibm.com>
On 10/23/19 6:23 AM, Mimi Zohar wrote:
> The ordering of this patch set is awkward. It should first introduce
> a generic method for measuring keys based on the keyring. Then add
> the additional support needed for the specific builtin_trusted_keys
> keyring usecase.
Would the following ordering of the patch set be acceptable:
=> PATCH 0/5: Cover letter
=> PATCH 1/5: Define the enum "hook(BUILTIN_TRUSTED_KEYS)" in ima.h
=> PATCH 2/5: Define ima hook
This will initially do nothing if ima is not yet
initialized.
Call process_buffer_measurement() if ima is initialized.
=> PATCH 3/5: key_create_or_update change and the call to ima hook
=> PATCH 4/5: Queue\De-Queue of key measurement requests.
Enable queuing of key in the ima hook if ima is not
initialized.
=> PATCH 5/5: ima policy to enable measurement of keys which will
enable end-to-end working of this feature.
thanks,
-lakshmi
next prev parent reply other threads:[~2019-10-23 17:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 0:18 [PATCH v1 0/6] KEYS: measure keys when they are created or updated Lakshmi Ramasubramanian
2019-10-23 0:18 ` [PATCH v1 1/6] KEYS: Helper function to check if the given keyring is builtin_trusted_keys Lakshmi Ramasubramanian
2019-10-23 0:18 ` [PATCH v1 2/6] KEYS: ima: Refactored process_buffer_measurement function so that it can measure any buffer (and not just KEXEC_CMDLINE one) Lakshmi Ramasubramanian
2019-10-23 13:21 ` Mimi Zohar
2019-10-23 0:18 ` [PATCH v1 3/6] KEYS: ima hook to measure builtin_trusted_keys Lakshmi Ramasubramanian
2019-10-23 13:22 ` Mimi Zohar
2019-10-23 14:49 ` Lakshmi Ramasubramanian
2019-10-23 17:03 ` Mimi Zohar
2019-10-23 0:18 ` [PATCH v1 4/6] KEYS: ima functions to queue and dequeue keys to measure Lakshmi Ramasubramanian
2019-10-23 0:18 ` [PATCH v1 5/6] KEYS: measure queued keys Lakshmi Ramasubramanian
2019-10-23 13:23 ` Mimi Zohar
2019-10-23 17:34 ` Lakshmi Ramasubramanian [this message]
2019-10-23 17:52 ` Mimi Zohar
2019-10-23 18:49 ` Mimi Zohar
2019-10-23 0:18 ` [PATCH v1 6/6] KEYS: measure keys when they are created or updated Lakshmi Ramasubramanian
2019-10-23 18:09 ` Mimi Zohar
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