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From: Fan Wu <wufan@linux.microsoft.com>
To: Randy Dunlap <rdunlap@infradead.org>,
	corbet@lwn.net, zohar@linux.ibm.com, jmorris@namei.org,
	serge@hallyn.com, tytso@mit.edu, ebiggers@kernel.org,
	axboe@kernel.dk, agk@redhat.com, snitzer@kernel.org,
	eparis@redhat.com, paul@paul-moore.com
Cc: linux-doc@vger.kernel.org, linux-integrity@vger.kernel.org,
	linux-security-module@vger.kernel.org,
	linux-fscrypt@vger.kernel.org, linux-block@vger.kernel.org,
	dm-devel@redhat.com, audit@vger.kernel.org,
	roberto.sassu@huawei.com, linux-kernel@vger.kernel.org,
	Deven Bowers <deven.desai@linux.microsoft.com>
Subject: Re: [RFC PATCH v11 16/19] ipe: enable support for fs-verity as a trust provider
Date: Wed, 4 Oct 2023 19:45:50 -0700	[thread overview]
Message-ID: <a58cc269-1a95-445d-85c9-ecf997b47294@linux.microsoft.com> (raw)
In-Reply-To: <7cecea3f-aaca-4df5-9595-324137c3627e@infradead.org>



On 10/4/2023 4:58 PM, Randy Dunlap wrote:
> 
> 
> On 10/4/23 15:09, Fan Wu wrote:
> 
> | diff --git a/security/ipe/Kconfig b/security/ipe/Kconfig
> | index 7afb1ce0cb99..9dd5c4769d79 100644
> | --- a/security/ipe/Kconfig
> | +++ b/security/ipe/Kconfig
> | @@ -30,6 +30,19 @@ config IPE_PROP_DM_VERITY
> |  	  that was mounted with a signed root-hash or the volume's
> |  	  root hash matches the supplied value in the policy.
> |
> | +	  If unsure, answer Y.
> | +
> | +config IPE_PROP_FS_VERITY
> | +	bool "Enable property for fs-verity files"
> | +	depends on FS_VERITY && FS_VERITY_BUILTIN_SIGNATURES
> | +	help
> | +	  This option enables the usage of properties "fsverity_signature"
> | +	  and "fsverity_digest". These properties evaluates to TRUE when
> 
> 	                                          evaluate
> 
> | +	  a file is fsverity enabled and with a signed digest or its
> | +	  diegst matches the supplied value in the policy.
> 
> 	  digest
> 
> | +
> | +	  if unsure, answer Y.
> | +
> |  endmenu
> |
> |  endif
> 
> 

Thanks for catching the typo/error. Not sure why my spell script didn't 
find them. Maybe I should consider using a better tool.

-Fan

WARNING: multiple messages have this Message-ID (diff)
From: Fan Wu <wufan@linux.microsoft.com>
To: Randy Dunlap <rdunlap@infradead.org>,
	corbet@lwn.net, zohar@linux.ibm.com, jmorris@namei.org,
	serge@hallyn.com, tytso@mit.edu, ebiggers@kernel.org,
	axboe@kernel.dk, agk@redhat.com, snitzer@kernel.org,
	eparis@redhat.com, paul@paul-moore.com
Cc: dm-devel@redhat.com, linux-doc@vger.kernel.org,
	Deven Bowers <deven.desai@linux.microsoft.com>,
	roberto.sassu@huawei.com, linux-security-module@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
	audit@vger.kernel.org, linux-fscrypt@vger.kernel.org,
	linux-integrity@vger.kernel.org
Subject: Re: [dm-devel] [RFC PATCH v11 16/19] ipe: enable support for fs-verity as a trust provider
Date: Wed, 4 Oct 2023 19:45:50 -0700	[thread overview]
Message-ID: <a58cc269-1a95-445d-85c9-ecf997b47294@linux.microsoft.com> (raw)
In-Reply-To: <7cecea3f-aaca-4df5-9595-324137c3627e@infradead.org>



On 10/4/2023 4:58 PM, Randy Dunlap wrote:
> 
> 
> On 10/4/23 15:09, Fan Wu wrote:
> 
> | diff --git a/security/ipe/Kconfig b/security/ipe/Kconfig
> | index 7afb1ce0cb99..9dd5c4769d79 100644
> | --- a/security/ipe/Kconfig
> | +++ b/security/ipe/Kconfig
> | @@ -30,6 +30,19 @@ config IPE_PROP_DM_VERITY
> |  	  that was mounted with a signed root-hash or the volume's
> |  	  root hash matches the supplied value in the policy.
> |
> | +	  If unsure, answer Y.
> | +
> | +config IPE_PROP_FS_VERITY
> | +	bool "Enable property for fs-verity files"
> | +	depends on FS_VERITY && FS_VERITY_BUILTIN_SIGNATURES
> | +	help
> | +	  This option enables the usage of properties "fsverity_signature"
> | +	  and "fsverity_digest". These properties evaluates to TRUE when
> 
> 	                                          evaluate
> 
> | +	  a file is fsverity enabled and with a signed digest or its
> | +	  diegst matches the supplied value in the policy.
> 
> 	  digest
> 
> | +
> | +	  if unsure, answer Y.
> | +
> |  endmenu
> |
> |  endif
> 
> 

Thanks for catching the typo/error. Not sure why my spell script didn't 
find them. Maybe I should consider using a better tool.

-Fan

--
dm-devel mailing list
dm-devel@redhat.com
https://listman.redhat.com/mailman/listinfo/dm-devel


  reply	other threads:[~2023-10-05  2:46 UTC|newest]

Thread overview: 105+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-04 22:09 [RFC PATCH v11 00/19] Integrity Policy Enforcement LSM (IPE) Fan Wu
2023-10-04 22:09 ` [dm-devel] " Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 01/19] security: add ipe lsm Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 02/19] ipe: add policy parser Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC v11 2/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-10-25 22:45     ` Fan Wu
2023-10-25 22:45       ` Fan Wu
2023-10-26 21:36       ` Paul Moore
2023-10-26 21:36         ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 03/19] ipe: add evaluation loop Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC v11 3/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-10-26  0:15     ` Fan Wu
2023-10-26  0:15       ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 04/19] ipe: add LSM hooks on execution and kernel read Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-05  8:24   ` kernel test robot
2023-10-24  3:52   ` [PATCH RFC v11 4/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 05/19] ipe: introduce 'boot_verified' as a trust provider Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC v11 5/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-10-26 21:33     ` Fan Wu
2023-10-26 21:33       ` Fan Wu
2023-10-26 22:12       ` Paul Moore
2023-10-26 22:12         ` Paul Moore
2023-11-02 22:46         ` Fan Wu
2023-11-03 22:15           ` Paul Moore
2023-11-03 22:30             ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 06/19] security: add new securityfs delete function Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 07/19] ipe: add userspace interface Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-05 10:32   ` kernel test robot
2023-10-24  3:52   ` [PATCH RFC v11 7/19] " Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 08/19] uapi|audit|ipe: add ipe auditing support Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-05 13:00   ` kernel test robot
2023-10-24  3:52   ` [PATCH RFC v11 8/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02 22:55     ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 09/19] ipe: add permissive toggle Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC v11 9/19] " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02 22:56     ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 10/19] block|security: add LSM blob to block_device Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 11/19] dm verity: set DM_TARGET_SINGLETON feature flag Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02  0:40     ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 12/19] dm: add finalize hook to target_type Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02  0:41     ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 13/19] dm verity: consume root hash digest and signature data via LSM hook Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02  0:41     ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 14/19] ipe: add support for dm-verity as a trust provider Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02 22:40     ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 15/19] fsverity: consume builtin signature via LSM hook Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-05  2:27   ` Eric Biggers
2023-10-05  2:27     ` [dm-devel] " Eric Biggers
2023-10-05  2:49     ` Fan Wu
2023-10-05  2:49       ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02  0:40     ` Paul Moore
2023-11-02  2:53       ` Eric Biggers
2023-11-02 15:42         ` Paul Moore
2023-11-02 19:33           ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 16/19] ipe: enable support for fs-verity as a trust provider Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-04 23:58   ` Randy Dunlap
2023-10-04 23:58     ` [dm-devel] " Randy Dunlap
2023-10-05  2:45     ` Fan Wu [this message]
2023-10-05  2:45       ` Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-10-04 22:09 ` [RFC PATCH v11 17/19] scripts: add boot policy generation program Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02 23:09     ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 18/19] ipe: kunit test for parser Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu
2023-10-24  3:52   ` [PATCH RFC " Paul Moore
2023-10-24  3:52     ` Paul Moore
2023-11-02 23:11     ` Fan Wu
2023-10-04 22:09 ` [RFC PATCH v11 19/19] documentation: add ipe documentation Fan Wu
2023-10-04 22:09   ` [dm-devel] " Fan Wu

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