From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 529AA606A327 for ; Fri, 30 Oct 2026 15:05:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=WwvhRruG Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xMoAo-0003AO-VL; Fri, 30 Oct 2026 11:05:43 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xMo9c-00025C-Hz for qemu-devel@nongnu.org; Fri, 30 Oct 2026 11:04:37 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xMo9a-0007Fp-9x for qemu-devel@nongnu.org; Fri, 30 Oct 2026 11:04:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1793372663; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=5qcOipwojbblXq/b5qRNdr48g2vrvNCfPqgjQ5iuJ+s=; b=WwvhRruGu2UKhdvtCdQMRfcOd2PcT8CoKjx/19UdPLtL2dOA343gNaLB+vgGyiC72nm/ed sF/jww1sWlj5VOTr5Y9ohXMUq+MUSElGfJ2spwbuw3uL4KbZ9F7S5YZ5R1clMZTcKXbhdN df915LSdHG7k1h/9xkUPAWJKTW0pp7Y= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-645-QSjpOxJHMqqMbIYw0rEqxA-1; Fri, 30 Oct 2026 11:04:17 -0400 X-MC-Unique: QSjpOxJHMqqMbIYw0rEqxA-1 X-Mimecast-MFC-AGG-ID: QSjpOxJHMqqMbIYw0rEqxA_1793372656 Received: from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 81C851800639 for ; Fri, 30 Oct 2026 15:04:16 +0000 (UTC) Received: from berrange.csb (headnet04.pony-001.prod.iad2.dc.redhat.com [10.2.32.116]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id C40801956088; Fri, 30 Oct 2026 15:04:15 +0000 (UTC) From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= Subject: [PATCH 1/3] crypto: add glib initialization for SM3 hash Date: Fri, 30 Oct 2026 15:04:11 +0000 Message-ID: <20261030150413.2999685-2-berrange@redhat.com> In-Reply-To: <20261030150413.2999685-1-berrange@redhat.com> References: <20261030150413.2999685-1-berrange@redhat.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass client-ip=170.10.129.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-20.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 The glib backend for the hmac/hash code must have an explicit initializer for every element, as the default static initializer of zero maps to G_CHECKSUM_MD5 and will lead to incorrect behaviour. This could potentially be a security through use of the wrong hashing algorithm. Fixes: https://gitlab.com/qemu-project/qemu/-/work_items/4786 Signed-off-by: Daniel P. Berrangé --- crypto/hash-glib.c | 1 + crypto/hmac-glib.c | 1 + 2 files changed, 2 insertions(+) diff --git a/crypto/hash-glib.c b/crypto/hash-glib.c index 809cef98aee..39040f1856e 100644 --- a/crypto/hash-glib.c +++ b/crypto/hash-glib.c @@ -33,6 +33,7 @@ static int qcrypto_hash_alg_map[QCRYPTO_HASH_ALGO__MAX] = { [QCRYPTO_HASH_ALGO_SHA384] = G_CHECKSUM_SHA384, [QCRYPTO_HASH_ALGO_SHA512] = G_CHECKSUM_SHA512, [QCRYPTO_HASH_ALGO_RIPEMD160] = -1, + [QCRYPTO_HASH_ALGO_SM3] = -1, }; gboolean qcrypto_hash_supports(QCryptoHashAlgo alg) diff --git a/crypto/hmac-glib.c b/crypto/hmac-glib.c index 1f17769c1c7..8f652c5064e 100644 --- a/crypto/hmac-glib.c +++ b/crypto/hmac-glib.c @@ -25,6 +25,7 @@ static int qcrypto_hmac_alg_map[QCRYPTO_HASH_ALGO__MAX] = { [QCRYPTO_HASH_ALGO_SHA224] = -1, [QCRYPTO_HASH_ALGO_SHA384] = -1, [QCRYPTO_HASH_ALGO_RIPEMD160] = -1, + [QCRYPTO_HASH_ALGO_SM3] = -1, }; typedef struct QCryptoHmacGlib QCryptoHmacGlib; -- 2.56.0