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 4404BCF11CD for ; Thu, 10 Oct 2024 11:18:12 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1syrAT-0008Gb-OB; Thu, 10 Oct 2024 07:17:17 -0400 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 1syrAS-0008GC-Im for qemu-devel@nongnu.org; Thu, 10 Oct 2024 07:17:16 -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 1syrAP-0004hL-Eb for qemu-devel@nongnu.org; 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Thu, 10 Oct 2024 11:17:06 +0000 (UTC) Received: from redhat.com (unknown [10.42.28.110]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id DEFFC19560A2; Thu, 10 Oct 2024 11:17:02 +0000 (UTC) Date: Thu, 10 Oct 2024 12:16:58 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: =?utf-8?Q?C=C3=A9dric?= Le Goater Cc: qemu-devel@nongnu.org, kris.conklin@seagate.com, jonathan.henze@seagate.com, evan.burgess@seagate.com, peter.maydell@linaro.org, Alejandro Zeise Subject: Re: [PATCH v5 07/16] crypto/hash-afalg: Implement new hash API Message-ID: References: <20241008075724.2772149-1-clg@redhat.com> <20241008075724.2772149-8-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241008075724.2772149-8-clg@redhat.com> User-Agent: Mutt/2.2.12 (2023-09-09) 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: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.149, 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, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=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: 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, Oct 08, 2024 at 09:57:14AM +0200, Cédric Le Goater wrote: > From: Alejandro Zeise > > Updates the afalg hash driver to support the new accumulative > hashing changes as part of the patch series. > > Implements opening/closing of contexts, updating hash data > and finalizing the hash digest. > > In order to support the update function, a flag needs to be passed > to the kernel via the socket send call (MSG_MORE) to notify it that more > data is to be expected to calculate the hash correctly. > As a result, a new function was added to the iov helper utils to allow > passing a flag to the socket send call. > > Signed-off-by: Alejandro Zeise > [ clg: - Handled qcrypto_afalg_hash_ctx_new() errors in > qcrypto_afalg_hash_new() > - Freed alg_name in qcrypto_afalg_hash_new() > - Reworked qcrypto_afalg_recv_from_kernel() > - Split iov changes from original patch ] > Signed-off-by: Cédric Le Goater > --- > crypto/hash-afalg.c | 127 ++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 127 insertions(+) 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 :|