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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 0C2E2C432C3 for ; Thu, 14 Nov 2019 10:13:22 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BF86C206EF for ; Thu, 14 Nov 2019 10:13:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BF86C206EF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 47DHPC4YLmzF692 for ; Thu, 14 Nov 2019 21:13:19 +1100 (AEDT) Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 47DFy82CzczF5gT for ; Thu, 14 Nov 2019 20:08:16 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix) id 47DFy65flMz9sSS; Thu, 14 Nov 2019 20:08:14 +1100 (AEDT) Received: by ozlabs.org (Postfix, from userid 1034) id 47DFy61bydz9sSL; Thu, 14 Nov 2019 20:08:13 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: d72ea4915c7e6fa5e7b9022a34df66e375bfe46c In-Reply-To: <1572492694-6520-10-git-send-email-zohar@linux.ibm.com> To: Mimi Zohar , linuxppc-dev@ozlabs.org, linux-efi@vger.kernel.org, linux-integrity@vger.kernel.org From: Michael Ellerman Subject: Re: [RFC PATCH v10 9/9] powerpc/ima: indicate kernel modules appended signatures are enforced Message-Id: <47DFy61bydz9sSL@ozlabs.org> Date: Thu, 14 Nov 2019 20:08:13 +1100 (AEDT) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ard Biesheuvel , Eric Ricther , Nayna Jain , linux-kernel@vger.kernel.org, Mimi Zohar , Paul Mackerras , Jeremy Kerr , Jessica Yu , Oliver O'Halloran Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, 2019-10-31 at 03:31:34 UTC, Mimi Zohar wrote: > The arch specific kernel module policy rule requires kernel modules to > be signed, either as an IMA signature, stored as an xattr, or as an > appended signature. As a result, kernel modules appended signatures > could be enforced without "sig_enforce" being set or reflected in > /sys/module/module/parameters/sig_enforce. This patch sets > "sig_enforce". > > Signed-off-by: Mimi Zohar > Cc: Jessica Yu Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/d72ea4915c7e6fa5e7b9022a34df66e375bfe46c cheers