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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 037A4C47258 for ; Wed, 31 Jan 2024 11:00:30 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rV8K1-0007Ki-7Z; Wed, 31 Jan 2024 06:00:01 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rV8Ju-0007KO-Ct for qemu-devel@nongnu.org; Wed, 31 Jan 2024 05:59:55 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rV8Js-00028F-Qt for qemu-devel@nongnu.org; Wed, 31 Jan 2024 05:59:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1706698792; h=from:from:reply-to: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=+O+UVa/CCDQbAD0XSdDUOcf/r0yhob1LYgB/FSHCSrQ=; b=fcCsyYMxZ6tDFH74i6BUi1wuKbqeol5+he2J0/R0nkLISstUNl0UEYrI2iB548LqsxBU7z xGX321zhbpCykNYNgcZcd2DR9yWSX3QXgbVlg3QjQ3XqspHG/dLDA26ExSAt7kBxqNoqDa SXJZI+K2hDnBAlIwXg1qm9H2zVJybqU= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-332-iubtMHaZObm7LVg6LKN1Mg-1; Wed, 31 Jan 2024 05:59:48 -0500 X-MC-Unique: iubtMHaZObm7LVg6LKN1Mg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id D0A8587B2A1; Wed, 31 Jan 2024 10:59:47 +0000 (UTC) Received: from redhat.com (unknown [10.42.28.72]) by smtp.corp.redhat.com (Postfix) with ESMTPS id EB431107BD; Wed, 31 Jan 2024 10:59:46 +0000 (UTC) Date: Wed, 31 Jan 2024 10:59:44 +0000 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: yong.huang@smartx.com Cc: qemu-devel@nongnu.org, Eric Blake , Markus Armbruster , Hanna Reitz , Kevin Wolf Subject: Re: [PATCH v4 3/7] crypto: Modify the qcrypto_block_create to support creation flags Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/2.2.12 (2023-09-09) X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -33 X-Spam_score: -3.4 X-Spam_bar: --- X-Spam_report: (-3.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.292, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue, Jan 30, 2024 at 01:37:21PM +0800, yong.huang@smartx.com wrote: > From: Hyman Huang > > Expand the signature of qcrypto_block_create to enable the > formation of LUKS volumes with detachable headers. To accomplish > that, introduce QCryptoBlockCreateFlags to instruct the creation > process to set the payload_offset_sector to 0. > > Signed-off-by: Hyman Huang > --- > block/crypto.c | 1 + > block/qcow.c | 2 +- > block/qcow2.c | 2 +- > crypto/block-luks.c | 28 +++++++++++++++++++++------- > crypto/block.c | 4 +++- > crypto/blockpriv.h | 2 ++ > include/crypto/block.h | 11 +++++++++++ > tests/unit/test-crypto-block.c | 2 ++ > 8 files changed, 42 insertions(+), 10 deletions(-) Reviewed-by: Daniel P. Berrangé With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|