From: Mimi Zohar <zohar@linux.ibm.com>
To: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>,
dhowells@redhat.com, matthewgarrett@google.com,
sashal@kernel.org, jamorris@linux.microsoft.com,
linux-kernel@vger.kernel.org, linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org, keyrings@vger.kernel.org
Cc: prsriva@linux.microsoft.com
Subject: Re: [PATCH v3 4/9] KEYS: Updated IMA policy functions for handling key measurement
Date: Thu, 31 Oct 2019 12:10:59 +0000 [thread overview]
Message-ID: <1572523859.5028.46.camel@linux.ibm.com> (raw)
In-Reply-To: <20191031011910.2574-5-nramas@linux.microsoft.com>
This patch adds support for "keyring=".  The patch title should
reflect it.
On Wed, 2019-10-30 at 18:19 -0700, Lakshmi Ramasubramanian wrote:
> Information regarding what keyrings need to be measured is missing.
>
> A new field in the IMA policy, namely, keyrings is added to
> convey what keyrings need to be measured.
>
> This patch updates the IMA function to retrieve keyrings from the policy.
Defining a new policy option should be separate from modifying
functions.
Mimi
WARNING: multiple messages have this Message-ID (diff)
From: Mimi Zohar <zohar@linux.ibm.com>
To: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>,
dhowells@redhat.com, matthewgarrett@google.com,
sashal@kernel.org, jamorris@linux.microsoft.com,
linux-kernel@vger.kernel.org, linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org, keyrings@vger.kernel.org
Cc: prsriva@linux.microsoft.com
Subject: Re: [PATCH v3 4/9] KEYS: Updated IMA policy functions for handling key measurement
Date: Thu, 31 Oct 2019 08:10:59 -0400 [thread overview]
Message-ID: <1572523859.5028.46.camel@linux.ibm.com> (raw)
In-Reply-To: <20191031011910.2574-5-nramas@linux.microsoft.com>
This patch adds support for "keyring=". The patch title should
reflect it.
On Wed, 2019-10-30 at 18:19 -0700, Lakshmi Ramasubramanian wrote:
> Information regarding what keyrings need to be measured is missing.
>
> A new field in the IMA policy, namely, keyrings is added to
> convey what keyrings need to be measured.
>
> This patch updates the IMA function to retrieve keyrings from the policy.
Defining a new policy option should be separate from modifying
functions.
Mimi
next prev parent reply other threads:[~2019-10-31 12:10 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-31 1:19 [PATCH v3 0/9] KEYS: Measure keys when they are created or updated Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 1/9] KEYS: Defined an IMA hook to measure keys on key create or update Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 9:10 ` Sasha Levin
2019-10-31 9:10 ` Sasha Levin
2019-10-31 15:27 ` Lakshmi Ramasubramanian
2019-10-31 15:27 ` Lakshmi Ramasubramanian
2019-10-31 15:36 ` Sasha Levin
2019-10-31 15:36 ` Sasha Levin
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 15:08 ` Lakshmi Ramasubramanian
2019-10-31 15:08 ` Lakshmi Ramasubramanian
2019-10-31 15:27 ` Sasha Levin
2019-10-31 15:27 ` Sasha Levin
2019-10-31 15:37 ` Mimi Zohar
2019-10-31 15:37 ` Mimi Zohar
2019-10-31 15:42 ` Lakshmi Ramasubramanian
2019-10-31 15:42 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 2/9] KEYS: Defined functions to queue and dequeue keys for measurement Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 15:09 ` Lakshmi Ramasubramanian
2019-10-31 15:09 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 3/9] KEYS: Added KEYRING_CHECK policy for key measurement Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 1:19 ` [PATCH v3 4/9] KEYS: Updated IMA policy functions for handling " Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 12:10 ` Mimi Zohar [this message]
2019-10-31 12:10 ` Mimi Zohar
2019-10-31 1:19 ` [PATCH v3 5/9] KEYS: Updated ima_get_action() to return keyrings if specified in the policy Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 6/9] KEYS: Measure key if the IMA policy allows measurement for the given keyring Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 7/9] KEYS: Queue key for measurement if IMA is not yet initialized. Measure queued keys wh Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 7/9] KEYS: Queue key for measurement if IMA is not yet initialized. Measure queued keys when IMA initialization is completed Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 8/9] KEYS: Added a boolean flag for IMA initialization status Lakshmi Ramasubramanian
2019-10-31 1:19 ` Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 9/9] KEYS: Call the IMA hook to measure key when a new key is created or an existing key i Lakshmi Ramasubramanian
2019-10-31 1:19 ` [PATCH v3 9/9] KEYS: Call the IMA hook to measure key when a new key is created or an existing key is updated Lakshmi Ramasubramanian
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