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[23.128.96.18]) by mx.google.com with ESMTP id a3si6469614ejd.440.2020.12.11.16.11.39; Fri, 11 Dec 2020 16:12:04 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linux.microsoft.com header.s=default header.b=PguH9qx1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linux.microsoft.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389894AbgLKBbt (ORCPT + 99 others); Thu, 10 Dec 2020 20:31:49 -0500 Received: from linux.microsoft.com ([13.77.154.182]:53526 "EHLO linux.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389797AbgLKBbG (ORCPT ); Thu, 10 Dec 2020 20:31:06 -0500 Received: from [192.168.86.31] (c-71-197-163-6.hsd1.wa.comcast.net [71.197.163.6]) by linux.microsoft.com (Postfix) with ESMTPSA id 7FF0F20B717B; Thu, 10 Dec 2020 17:30:25 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 7FF0F20B717B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1607650226; bh=22gUqI4ITgUIK0xRDfvH6Jh/NoT35bN2te63MEKRp2w=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=PguH9qx1sLqdQS/KVhu7igFG+lvm/KeC8k1oreR+pGemthTL7xrPSRJkxgjAvc0mM TecdjRjNxCmjVClAtFJXta4Hgne37gXtMNZ2IuH0aCB/9KZr5eai2QIauMcli5QYSr PfJHz+sL08ZlncLyDps3V0q+XAsqSeWq0kGWBGag= Subject: Re: [PATCH v7 7/8] IMA: define a builtin critical data measurement policy To: Tyler Hicks Cc: zohar@linux.ibm.com, stephen.smalley.work@gmail.com, casey@schaufler-ca.com, agk@redhat.com, snitzer@redhat.com, gmazyland@gmail.com, paul@paul-moore.com, sashal@kernel.org, jmorris@namei.org, nramas@linux.microsoft.com, linux-integrity@vger.kernel.org, selinux@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, dm-devel@redhat.com References: <20201209194212.5131-1-tusharsu@linux.microsoft.com> <20201209194212.5131-8-tusharsu@linux.microsoft.com> <20201210232214.GL489768@sequoia> From: Tushar Sugandhi Message-ID: Date: Thu, 10 Dec 2020 17:30:25 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20201210232214.GL489768@sequoia> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020-12-10 3:22 p.m., Tyler Hicks wrote: > On 2020-12-09 11:42:11, Tushar Sugandhi wrote: >> From: Lakshmi Ramasubramanian >> >> Define a new critical data builtin policy to allow measuring >> early kernel integrity critical data before a custom IMA policy >> is loaded. >> >> Add critical data to built-in IMA rules if the kernel command line >> contains "ima_policy=critical_data". >> >> Update the documentation on kernel parameters to document >> the new critical data builtin policy. >> >> Signed-off-by: Lakshmi Ramasubramanian > > Reviewed-by: Tyler Hicks > > Tyler > Thanks for the review. ~Tushar