From patchwork Fri Mar 6 13:59:54 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefano Tondo X-Patchwork-Id: 82694 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 74592F0183C for ; Fri, 6 Mar 2026 14:00:18 +0000 (UTC) Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.69534.1772805609547349627 for ; Fri, 06 Mar 2026 06:00:09 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20230601 header.b=d42khSdI; spf=pass (domain: gmail.com, ip: 209.85.128.53, mailfrom: stondo@gmail.com) Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-4806f3fc50bso101206065e9.0 for ; Fri, 06 Mar 2026 06:00:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1772805608; x=1773410408; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=4KjtfWZab3pHkEShliIIuxh0QfLpjMDToChUQ7v2nBg=; b=d42khSdIpB+NN0BXru4CDleEKWaAhvt39mueUfXUNle+UrYs/D9Rmjkx75uPms3r2b vimKJUxOCBwF8nak4RKWs23ZTY5bagDUj1qFesQuGWd1bowW3VNlJS9MavGk3KabNiJH jBKs05RFFPsm0RY1toOxPGWNaxaDeLzzTpYIR/51B0ySL7YwSQ4t788mgOjRsFR1ZAgY Zh7oAA3kABmVwi3COjJ3SbPodMgsJIJhEB8jTB1JZ7XSGgkOTHxugu8X9sUIv9/0eqA6 XosnhXxfbeJUrI3hMkuimX6t5Xk+Ao//kWZwrNQ+USeRwbGDR2rw0MXOoKuY7E3igQBe LgqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772805608; x=1773410408; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=4KjtfWZab3pHkEShliIIuxh0QfLpjMDToChUQ7v2nBg=; b=rFOTmA0G9OpkOUk/p7orz6HfVgf710sucZ2fdHEqx/huujCRvPTD/RfcVSzYzfJ9w6 cRdvDBpHQ6+WhwFPmE9egWGK9PyC3Pi1TQOhAnWPNdC8T46WIM/F6gx2+2Bww2h+80XW zT5rphESsxaCVjJwZCYws8qRvzt7V46GD+hS34XSSX+zuH24gWffNDA+jvxpj3lwf7fh 6W991p4nSWzsfIfvNFV+eRGMC76sDScgqC9hIpqCaZCtxVQCOo9PyJOteSMN2gtX7ySg rLgwwDXNp81YB+aCLZCoBuScKZCOZa/owmirK0E1TMSP4mYuZL2hbS9bldgQc5bgAs4u veKw== X-Gm-Message-State: AOJu0YyeGeQGoYbhnRPmje578vVPEz0/5qVDFzG55HztKVlCcuqMWNHe Madu6WngL8V7CHk9BlpvCfvJMd4oHRuHMNbSIKQJ8RZBOxwgKzDtc6vQFlJbeg== X-Gm-Gg: ATEYQzz29TLr98RzPEZV30cgqqeYW5m3NUiQ0ZMtcGT+6uGKA2w9bWYqIu5uHgEGC/q QWQOdhAjV1yOnqtPsUrmletX6pXTxRJQUqhETXmUwnxv+BDNSW8IdkHbT0/KkbgEOZg2/kIefRz dXk35j03OY6tHCTV8HucnvvLPNks/YxjFzsQzCn1BpoX8mgl+owyf2MMcve2sjTHNRHMvW7N9FJ 50C5AxskeE3tTPpOIJf+Zus8s0L9/xflvnEmtPYjkPkzB0ZWR7oN6AWBFhOBDtIamm+V+maE5wR fo4AVymTGX7ikJ0GRSvcbe2yhALOOhRdmaNbFzFnwIup4iPNoQbaCQSPfnkEOLbaNjz9SF5ke4A upf9za2WNyWIxjRdHdryMWFb/Vq0lrr4HEpWCEJAAYOmDmHPXoYlanW3CbeIpWk7m+TiK5BjyAw +G9BdqC2LFy/I6Ia7GdAuUA4HqZCH8LsGZAYqAlZsDEbL3fK0ZjFEK0ulqnQnxYX8= X-Received: by 2002:a05:600c:1913:b0:47d:3ead:7440 with SMTP id 5b1f17b1804b1-485269795ecmr31304365e9.32.1772805607349; Fri, 06 Mar 2026 06:00:07 -0800 (PST) Received: from fedora ([81.6.40.67]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4851fb4257csm187098845e9.15.2026.03.06.06.00.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Mar 2026 06:00:06 -0800 (PST) From: Stefano Tondo X-Google-Original-From: Stefano Tondo To: openembedded-core@lists.openembedded.org Cc: mathieu.dubois-briand@bootlin.com, joshua.watt@garmin.com, ross.burton@arm.com, adrian.freihofer@siemens.com, Peter.Marko@siemens.com, Stefano Tondo Subject: [OE-core][PATCH v7 02/10] spdx30: Add supplier support for image and SDK SBOMs Date: Fri, 6 Mar 2026 14:59:54 +0100 Message-ID: <4a45ebaaa895fa7976d13572ed2b6f25a59592c3.1772805096.git.stefano.tondo.ext@siemens.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 06 Mar 2026 14:00:18 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/232568 This commit adds support for setting supplier information on image and SDK SBOMs using the suppliedBy property on root elements. New configuration variables: SPDX_IMAGE_SUPPLIER (optional): - Base variable name to describe the Agent supplying the image SBOM - Follows the same Agent variable pattern as SPDX_PACKAGE_SUPPLIER - Sets suppliedBy on all root elements of the image SBOM SPDX_SDK_SUPPLIER (optional): - Base variable name to describe the Agent supplying the SDK SBOM - Follows the same Agent variable pattern as SPDX_PACKAGE_SUPPLIER - Sets suppliedBy on all root elements of the SDK SBOM Implementation: - create_image_sbom_spdx(): After create_sbom() returns, uses objset.new_agent() to create supplier and sets suppliedBy on sbom.rootElement - create_sdk_sbom(): After create_sbom() returns, uses objset.new_agent() to create supplier and sets suppliedBy on sbom.rootElement - Uses existing agent infrastructure (objset.new_agent()) for proper de-duplication and metadata handling - No changes to generic create_sbom() function which is used for recipes, images, and SDKs Usage example in local.conf: SPDX_IMAGE_SUPPLIER_name = "Acme Corporation" SPDX_IMAGE_SUPPLIER_type = "organization" SPDX_IMAGE_SUPPLIER_id_email = "sbom@acme.com" This enables compliance workflows that require supplier metadata on image and SDK SBOMs while following existing OpenEmbedded SPDX patterns. Signed-off-by: Stefano Tondo --- meta/classes/create-spdx-3.0.bbclass | 10 ++++++++++ meta/lib/oe/spdx30_tasks.py | 26 +++++++++++++++++++++++--- 2 files changed, 33 insertions(+), 3 deletions(-) diff --git a/meta/classes/create-spdx-3.0.bbclass b/meta/classes/create-spdx-3.0.bbclass index d4575d61c4..def2dacbc3 100644 --- a/meta/classes/create-spdx-3.0.bbclass +++ b/meta/classes/create-spdx-3.0.bbclass @@ -124,6 +124,16 @@ SPDX_ON_BEHALF_OF[doc] = "The base variable name to describe the Agent on who's SPDX_PACKAGE_SUPPLIER[doc] = "The base variable name to describe the Agent who \ is supplying artifacts produced by the build" +SPDX_IMAGE_SUPPLIER[doc] = "The base variable name to describe the Agent who \ + is supplying the image SBOM. The supplier will be set on all root elements \ + of the image SBOM using the suppliedBy property. If not set, no supplier \ + information will be added to the image SBOM." + +SPDX_SDK_SUPPLIER[doc] = "The base variable name to describe the Agent who \ + is supplying the SDK SBOM. The supplier will be set on all root elements \ + of the SDK SBOM using the suppliedBy property. If not set, no supplier \ + information will be added to the SDK SBOM." + SPDX_PACKAGE_VERSION ??= "${PV}" SPDX_PACKAGE_VERSION[doc] = "The version of a package, software_packageVersion \ in software_Package" diff --git a/meta/lib/oe/spdx30_tasks.py b/meta/lib/oe/spdx30_tasks.py index bd703b5bec..0888d9d7e4 100644 --- a/meta/lib/oe/spdx30_tasks.py +++ b/meta/lib/oe/spdx30_tasks.py @@ -162,7 +162,7 @@ def add_package_files( bb.debug(1, f"Total compiled files: {len(compiled_sources)}") # File filtering configuration - spdx_file_filter = (d.getVar("SPDX_FILE_FILTER") or "all").lower() + spdx_file_filter = (d.getVar("SPDX_FILES_INCLUDED") or "all").lower() essential_patterns = (d.getVar("SPDX_FILE_ESSENTIAL_PATTERNS") or "").split() exclude_patterns = (d.getVar("SPDX_FILE_EXCLUDE_PATTERNS") or "").split() @@ -244,7 +244,7 @@ def add_package_files( def get_package_sources_from_debug( d, package, package_files, sources, source_hash_cache ): - spdx_file_filter = (d.getVar("SPDX_FILE_FILTER") or "all").lower() + spdx_file_filter = (d.getVar("SPDX_FILES_INCLUDED") or "all").lower() def file_path_match(file_path, pkg_file): if file_path.lstrip("/") == pkg_file.name.lstrip("/"): @@ -283,7 +283,7 @@ def get_package_sources_from_debug( if spdx_file_filter in ("none", "essential"): bb.debug( 1, - f"Skipping debug source lookup for {file_path} in {package} (filtered by SPDX_FILE_FILTER={spdx_file_filter})", + f"Skipping debug source lookup for {file_path} in {package} (filtered by SPDX_FILES_INCLUDED={spdx_file_filter})", ) continue else: @@ -1330,6 +1330,16 @@ def create_image_sbom_spdx(d): objset, sbom = oe.sbom30.create_sbom(d, image_name, root_elements) + # Set supplier on root elements if SPDX_IMAGE_SUPPLIER is defined + supplier = objset.new_agent("SPDX_IMAGE_SUPPLIER", add=False) + if supplier is not None: + supplier_id = supplier if isinstance(supplier, str) else supplier._id + if not isinstance(supplier, str): + objset.add(supplier) + for elem in sbom.rootElement: + if hasattr(elem, "suppliedBy"): + elem.suppliedBy = supplier_id + oe.sbom30.write_jsonld_doc(d, objset, spdx_path) def make_image_link(target_path, suffix): @@ -1441,6 +1451,16 @@ def create_sdk_sbom(d, sdk_deploydir, spdx_work_dir, toolchain_outputname): d, toolchain_outputname, sorted(list(files)), [rootfs_objset] ) + # Set supplier on root elements if SPDX_SDK_SUPPLIER is defined + supplier = objset.new_agent("SPDX_SDK_SUPPLIER", add=False) + if supplier is not None: + supplier_id = supplier if isinstance(supplier, str) else supplier._id + if not isinstance(supplier, str): + objset.add(supplier) + for elem in sbom.rootElement: + if hasattr(elem, "suppliedBy"): + elem.suppliedBy = supplier_id + oe.sbom30.write_jsonld_doc( d, objset, sdk_deploydir / (toolchain_outputname + ".spdx.json") )