From patchwork Mon Sep 9 11:21:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quirin Gylstorff X-Patchwork-Id: 13796660 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EED2ECE579 for ; Mon, 9 Sep 2024 11:23:23 +0000 (UTC) Received: from mta-64-226.siemens.flowmailer.net (mta-64-226.siemens.flowmailer.net [185.136.64.226]) by mx.groups.io with SMTP id smtpd.web11.50555.1725880993281526578 for ; Mon, 09 Sep 2024 04:23:14 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=Quirin.Gylstorff@siemens.com header.s=fm1 header.b=PC4uyjve; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.64.226, mailfrom: fm-51332-202409091123105d46f53e270cc1b08c-clga_h@rts-flowmailer.siemens.com) Received: by mta-64-226.siemens.flowmailer.net with ESMTPSA id 202409091123105d46f53e270cc1b08c for ; Mon, 09 Sep 2024 13:23:11 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=Quirin.Gylstorff@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:References:In-Reply-To; bh=hk2QfxxIhDtZoSgE9n0ycDjlMN0nJmIDxkWj7Tb4zkU=; b=PC4uyjveCmwXYvAOBqUqngVAIYdPgVb6sE5l693UVXK5HZ1MU8E61Xri/u2p+8TGogB05z hwX8AU2NGhdNWSII5ESZQvy6xhszYacsfu0WzdwywoYP4d94E575z8JDT6iarJ10j8ZVYsUl QWym75vVx6T9dMvIeJLDbpEl8vBLeNQR9rMIJDNegUqJeyT/rHpWnxuQUORWP6IFyTxmPHYw mN5f1g2aFE4r/YPQSvqCS7zsJZ3gud43XcU7kJ0F1a4QVDhvKJ2o7Avx7FT/xvVEuQGgU7rB C5bsBJhBPhtGp3KeTI2FuQCTiDFVuXolV4S50H7tGVcSwi0WfQH28gCA==; From: Quirin Gylstorff To: jan.kiszka@siemens.com, cip-dev@lists.cip-project.org Subject: [cip-dev][isar-cip-core][RFC 3/3] Update README for swupdate signing Date: Mon, 9 Sep 2024 13:21:40 +0200 Message-ID: <20240909112309.1028531-4-Quirin.Gylstorff@siemens.com> In-Reply-To: <20240909112309.1028531-1-Quirin.Gylstorff@siemens.com> References: <20240909112309.1028531-1-Quirin.Gylstorff@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-51332:519-21489:flowmailer List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 09 Sep 2024 11:23:23 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/16869 From: Quirin Gylstorff Signed-off-by: Quirin Gylstorff --- doc/README.swupdate.md | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/doc/README.swupdate.md b/doc/README.swupdate.md index a5fbab9..421ca1c 100644 --- a/doc/README.swupdate.md +++ b/doc/README.swupdate.md @@ -138,6 +138,7 @@ PREFERRED_PROVIDER_swupdate-certificates-key = "swupdate-certificates-key" PREFERRED_PROVIDER_swupdate-certificates = "swupdate-certificates" SWU_SIGN_CERT = "" SWU_SIGN_KEY = "" +IMAGE_INSTALL += "${@'swupdate-certificates' if bb.utils.to_boolean(d.getVar('SWU_SIGNED')) else ''}" ``` The files `` and `` need to be stored @@ -145,8 +146,19 @@ in `recipes-devtools/swupdate-certificates/files/` or in a path defined by an bb ### signing script -The provided [cms signing script](./recipes-devtools/swupdate-certificates/files/sign-swu-cms) -can be replaced by setting the variable `SWU_SIGN_SCRIPT`. +The package [swupdate-signer](recipes-devtools/swupdate-signer/) provides a [cms signing script](./recipes-devtools/swupdate-certificates/files/sign-swu-cms). +This script can be replaced by setting the variable `SWU_SIGN_SCRIPT`. + + +Alternatively an own signing script can be used by adding the following lines: +``` +IMAGER_BUILD_DEPS:remove:swu = "swupdate-signer" +IMAGER_INSTALL:remove:swu = "swupdate-signer" +IMAGER_BUILD_DEPS:swu += "${@'' if bb.utils.to_boolean(d.getVar('SWU_SIGNED')) else ''}" +IMAGER_INSTALL:swu += "${@'' if bb.utils.to_boolean(d.getVar('SWU_SIGNED')) else ''}" +``` + +The package `` needs to install a executable to `/usr/bin/sign-swu`. ## SWUpdate Hardware compatibility