From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 36BF1C4360F for ; Thu, 14 Mar 2019 21:04:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E883E21872 for ; Thu, 14 Mar 2019 21:04:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="SZ2CHrOQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727894AbfCNVEO (ORCPT ); Thu, 14 Mar 2019 17:04:14 -0400 Received: from mail-it1-f173.google.com ([209.85.166.173]:50442 "EHLO mail-it1-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727832AbfCNVEO (ORCPT ); Thu, 14 Mar 2019 17:04:14 -0400 Received: by mail-it1-f173.google.com with SMTP id m137so7057829ita.0 for ; Thu, 14 Mar 2019 14:04:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=8/584qEVZ34MgPe0XR5WKf2sRo/jZ4h83aaIDZjCgi4=; b=SZ2CHrOQHtyEd/T6fUxaOgECELgJoBbA4SovNoY/rTObhOR3lIRO6IwCW8cvBRN1i4 cEFAJPY6C0QdnfVYOjYA04UmJyWmHt+6v7e4EQINhq+izbvLaNj5NFvw4srb5KX8wG5C ZhMLIhor0GPTL6L3tpgCFrZhI3M7MBGYAHIbf9LlnKil6qUhWpaLu5Be7dxGaupn8pTS fHF3ADChT8uciJEXaj6CcS/0H60gRdaGNlRe6dxdIYd1dyGy2bWh7WwUrRIgMu2FX9yk Y0LgdFW72jj4UUfj7ssqe4fMiadCpzeKbsq7PlxuREbefWTMQnpdHCC2gCqM3jHVijZj ASPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=8/584qEVZ34MgPe0XR5WKf2sRo/jZ4h83aaIDZjCgi4=; b=IZ7CnOM/UkV+pLNs7o9G+8qjOsO53dTO2bjIXGvcL0OjLBnx8nlRFHxjUyKStqOJZI pCKR6N77U1SxhUM6hjrXkaGLyrkjVbCNhy+8+5A4ftDfy5DGQcH1afNY3OfxXZKarGpX POPAF45UO5TgKNroOT1j46KFT6I+mqTdeg4luP2BAOVCiNTzilz1fMfP48c7NVYdZ5y8 ukUOdroSaMWJ5voRBFY7fwNX6OTC2HVZ9QgZ8MjDBAwfluBXPvi22ta5lVCgxd+Je1j9 Uwxm/FdYAk0JpHI6gL4OnURUzOlJbIIaOwJHtjyFXXnJilOvnNXfzlcFIGkpqFCQbuEa yRWg== X-Gm-Message-State: APjAAAVs7u7Nij2i0wF9rP+K0l7uT86FQ6teVYxzhcJI7+xtcnxFESoU UszYP4ugi+QLYOv5YBffJMaht97B2l/dp0zqtqjhpQ== X-Google-Smtp-Source: APXvYqwi/gC2tRuVoVXL6D/BduZh85HZttJXo5L2Nt3CxGmOKZXf5+ALHeiAbdAISNsOFx7oNtG6oh9zGbJaS1tnA3o= X-Received: by 2002:a24:7908:: with SMTP id z8mr403403itc.16.1552597453231; Thu, 14 Mar 2019 14:04:13 -0700 (PDT) MIME-Version: 1.0 References: <20190227202658.197113-1-matthewgarrett@google.com> <20190314093515.GA11165@linux.intel.com> In-Reply-To: <20190314093515.GA11165@linux.intel.com> From: Matthew Garrett Date: Thu, 14 Mar 2019 14:04:02 -0700 Message-ID: Subject: Re: Add support for TCG2 log format on UEFI systems To: Jarkko Sakkinen Cc: linux-integrity , Peter Huewe , Jason Gunthorpe , Roberto Sassu , linux-efi , LSM List , Linux Kernel Mailing List , =?UTF-8?Q?Thi=C3=A9baud_Weksteen?= Content-Type: text/plain; charset="UTF-8" Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org On Thu, Mar 14, 2019 at 2:35 AM Jarkko Sakkinen wrote: > > On Wed, Feb 27, 2019 at 12:26:54PM -0800, Matthew Garrett wrote: > > Identical to V4, but based on tpmdd-next > > This is not found /sys/kernel/security/tpm0/ascii_bios_measurements That's expected - the existing kernel TCG2 log code doesn't expose ascii_bios_measurements, only binary_bios_measurements. This patchset doesn't change that.