From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lamorak.hansenpartnership.com (lamorak.hansenpartnership.com [198.37.111.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BF1A61EDA2F; Thu, 20 Mar 2025 22:40:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.37.111.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742510460; cv=none; b=CGS6bqPAVbaOxqbSPDH7vAVFr70OWqdTc2GKsJN6Jk/XKYp/Z/qDXo9O7pZI6HDCjqOi9e/U8z6onTA7CRmKC0vTriv7ygnuSQsnWTjQtZe0hwsOyTVqg8DmpSZbablHfBJw9uA6k6DtsbO9X5sVBeb0clezzzztcb2IiiGxK78= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742510460; c=relaxed/simple; bh=JKnvNlXwLqCU5iyEfTBNAPr85fP/oZ8D60vEMAgvaHs=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=ny+6+T8AL+XzGVumZVjeR2uMLPUDnAnLkzXxpPFVaJB9GtWvudS8kdmjzq3OZnvhASXgfpkFPyjHsg3nLLiRsEFxaSa7GNJeIZyEARtCbnueJ0hYNblYnsS4E/DuP5kqCC4idDmS/lFwC4UOXrfKwbaOiXXtkKHoWgAmJGq8CBg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=HansenPartnership.com; spf=pass smtp.mailfrom=HansenPartnership.com; dkim=pass (1024-bit key) header.d=hansenpartnership.com header.i=@hansenpartnership.com header.b=FCxQaWPO; arc=none smtp.client-ip=198.37.111.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=HansenPartnership.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=HansenPartnership.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=hansenpartnership.com header.i=@hansenpartnership.com header.b="FCxQaWPO" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=hansenpartnership.com; s=20151216; t=1742510457; bh=JKnvNlXwLqCU5iyEfTBNAPr85fP/oZ8D60vEMAgvaHs=; h=Message-ID:Subject:From:To:Date:In-Reply-To:References:From; b=FCxQaWPOLZDZHzES9KhJgGM5WofCEzg5i2ztHJe5nGFkB/lTxcpjFR5ZLC7UBfkaH e0fWepEUtYB7x2fEMG5BwQLO0Krn6joSS3hwI1Or4XXzS/o8CMs1oPeAaM1+DDS2kb 9zv+uqeOix7JDyJ+674vBB6u+pW/riRkCSH3Z944= Received: from lingrow.int.hansenpartnership.com (unknown [IPv6:2601:5c4:4302:c21::a774]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lamorak.hansenpartnership.com (Postfix) with ESMTPSA id BF7C91C0061; Thu, 20 Mar 2025 18:40:56 -0400 (EDT) Message-ID: <95e7a43a2dd675615a146c56a10abf6921f955f9.camel@HansenPartnership.com> Subject: Re: [RFC PATCH v3 00/13] Clavis LSM From: James Bottomley To: Eric Snowberg , Paul Moore Cc: Mimi Zohar , David Howells , Jarkko Sakkinen , "open list:SECURITY SUBSYSTEM" , David Woodhouse , "herbert@gondor.apana.org.au" , "davem@davemloft.net" , Ard Biesheuvel , James Morris , "Serge E. Hallyn" , Roberto Sassu , Dmitry Kasatkin , =?ISO-8859-1?Q?Micka=EBl_Sala=FCn?= , "casey@schaufler-ca.com" , Stefan Berger , "ebiggers@kernel.org" , Randy Dunlap , open list , "keyrings@vger.kernel.org" , "linux-crypto@vger.kernel.org" , "linux-efi@vger.kernel.org" , "linux-integrity@vger.kernel.org" Date: Thu, 20 Mar 2025 18:40:55 -0400 In-Reply-To: References: <20241017155516.2582369-1-eric.snowberg@oracle.com> <72F52F71-C7F3-402D-8441-3D636A093FE8@oracle.com> <506e8e58e5236a4525b18d84bafa9aae80b24452.camel@linux.ibm.com> <73B78CE7-1BB8-4065-9EBA-FB69E327725E@oracle.com> <1A222B45-FCC4-4BBD-8E17-D92697FE467D@oracle.com> <1956e7f9d60.28a7.85c95baa4474aabc7814e68940a78392@paul-moore.com> Autocrypt: addr=James.Bottomley@HansenPartnership.com; prefer-encrypt=mutual; keydata=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 8mT2Eh9SkH+YVOmaKsajgZgrBxA7fWmGoxXswEVxJIFj3vW7yNc0C5HaUdYa5iGOMs4kg2ht4s7yy7NRQuh7BifWjo6BQ6k4S1H+6axZucxhSV1L6zN9d+lr3Xo/vy1unzA== Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.50.3 Precedence: bulk X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Thu, 2025-03-20 at 16:24 +0000, Eric Snowberg wrote: > Having lockdown enforcement has always been=20 > a requirement to get a shim signed by Microsoft. This is factually incorrect. Microsoft transferred shim signing to an independent process run by a group of open source maintainers a while ago: https://github.com/rhboot/shim-review/ If you actually look, you'll see even Microsoft has to obey this upstream process for their Linux distro: https://github.com/rhboot/shim-review/issues/427 Regards, James