From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 544F72AD11 for ; Thu, 16 Oct 2025 14:34:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760625264; cv=none; b=joqInXS5/AkrqpxBPzRLpWFdumPXZaFz7r8Z7fwFY8flgr86KNUKPE8D7HHXTcH47EoaK1R49GddJqSweWx+nO222iCHQrlD1MP2ou+7z68w7YOlogrOcuAA5CHUl+Stg7C3g2rgxvk2HDS48+kjz6V6gYa3hqsVZs1TDBIwtoI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760625264; c=relaxed/simple; bh=Uw9k3Nn2rAVurZJW//6Yil6Gpc0P5pF/kG2hQ2RNlUo=; h=From:In-Reply-To:References:Cc:Subject:MIME-Version:Content-Type: Date:Message-ID; b=VcLoCTbV+JcGd4MWhvEJTZqT+AKOvOq8CKnO+8zxGN13mtxqU7LwRrsNU3s6SoXI94tjQ8tcVQuShxpaBS2T9c2Q0IER9I9ZSmKk2k20TcV25d+5sicz9NFH7DGv0/MSCjp1V8r6iAb5o6m95oJYH1RMs/ZQRHrXNe4JxkZUcKU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=SH4Yxt9R; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="SH4Yxt9R" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1760625262; h=from:from:reply-to:subject:subject:date:date:message-id:message-id:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=6ACompS8RN1HL21dOAoG+qrfrbuwD8dNCF47B5bieXU=; b=SH4Yxt9R6O7HpLWmSgom6NA/PxNZRasAkgorL1t9epB699Uc0O1xJ0yFq7qjBYzaRlC1wk vK0y3yiNiR5XfHTr8EdzNC4++LSgFR0dHdzn9PPR5bWKd7al5AMzg0BNiYFdtQDAOchzoh rdQMjnhGdhPiNn7OMxPrlkRyMg6HdBc= Received: from mx-prod-mc-08.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-126-d-qVbRfDMYKZyfu0-a4OuQ-1; Thu, 16 Oct 2025 10:34:18 -0400 X-MC-Unique: d-qVbRfDMYKZyfu0-a4OuQ-1 X-Mimecast-MFC-AGG-ID: d-qVbRfDMYKZyfu0-a4OuQ_1760625255 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (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-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 6332518002C1; Thu, 16 Oct 2025 14:34:15 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.42.28.57]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 760101800579; Thu, 16 Oct 2025 14:34:12 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <286100.1760618158@warthog.procyon.org.uk> References: <286100.1760618158@warthog.procyon.org.uk> <20251002162705.GB1697@sol> <20251001152826.GB1592@sol> <20250926141959.1272455-1-dhowells@redhat.com> <20250926195958.GA2163@sol> <2636609.1759410884@warthog.procyon.org.uk> Cc: dhowells@redhat.com, Eric Biggers , "Jason A . Donenfeld" , Ard Biesheuvel , Herbert Xu , Stephan Mueller , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/8] crypto, lib/crypto: Add SHAKE128/256 support and move SHA3 to lib/crypto Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <363388.1760625251.1@warthog.procyon.org.uk> Date: Thu, 16 Oct 2025 15:34:11 +0100 Message-ID: <363389.1760625251@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 David Howells wrote: > I have ML-DSA working as far as being able to load keys and check signatures > in the kernel - but hit a minor bump of openssl not apparently being able to > actually generate CMS signatures for it:-/. It seems the standard is not > settled quite yet... Actually, openssl CMS can generate ML-DSA signatures, but only if CMS_NOATTR is not specified. David