From patchwork Wed Mar 1 10:58:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: zhenwei pi X-Patchwork-Id: 13155820 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 814A3C64ED6 for ; Wed, 1 Mar 2023 11:00:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pXKBK-0004ZQ-9M; Wed, 01 Mar 2023 05:59:34 -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 1pXKBC-0004YS-En for qemu-devel@nongnu.org; Wed, 01 Mar 2023 05:59:27 -0500 Received: from mail-pl1-x62a.google.com ([2607:f8b0:4864:20::62a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pXKB9-0006Fd-2W for qemu-devel@nongnu.org; Wed, 01 Mar 2023 05:59:25 -0500 Received: by mail-pl1-x62a.google.com with SMTP id n6so12169172plf.5 for ; Wed, 01 Mar 2023 02:59:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance.com; s=google; t=1677668356; 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=ihnaClmcpFL3v9tNj7fgQemINsh8688QVm+1j1fBK14=; b=k4FEEygU0PAOs/SFAY8Vf3dW9jHzciWwfi4d3AhGbb7U2dZE3UWsrK+l+1FO4J1tX4 v64ZMo8TH1KEhcxnc6hKjo1Ornl8Gz08MV9U3eD65CAdSJBoAbBwwVqGbDAYDqbjtsxd A/hzi/B8zpeeLu8gVU3SJtJ2qrW7sFDiRTnvnuBAClQLOSA/kZXs1VBWDaVUtyNY5PId g7frjRrfIIO4i0c52X47AYfYB7XRl6WE0XZ2E3bJfv63MQuayUr3ji0UCWbnYxXmFP4h n1G/OI7XoASl2SiatFcR538cIv2GSXAT0RNDSqBrWI6NbInihxZDp9Z3nYqLLeBvvVXt O8QA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677668356; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ihnaClmcpFL3v9tNj7fgQemINsh8688QVm+1j1fBK14=; b=FJktKVxoBsigKDqU9LC2hmcZ6IUqgn73h6EoEY4gzj/TPCj9hKIhI4wfK9kdinZO+N qhA11+9pWSueEf2ixvJMtfUUyDe/OPPrnhIoyj/tAQ/jJvA8SRkhSnMa7BazsskvzOPF 0ABAaJHrW3kxYwl138lAjtbUL7kW+8xeYb19NEHowR0eWL5Y3fz+rgqo7d3MuRgsXnkU i1m8YA0PHBdLJadCWFRoCJa2Q7PthNMcA628iyhBWLIKlwBwa8L+jXn7F07RdOUZWDNn 8sFUHPrwNpY/YjhBoc0m+BBj2auMUzOS8MHmzwSSGYeSqiP8ll88WbfvzqOupmyqk9QF 9mgg== X-Gm-Message-State: AO0yUKVshYjOBPOoFKCFHiio/RTbiHtvKsxHSGiX7zfE0EWiQkNg7XWQ 989wgdCZblT2NYY263vhkVrvcQ== X-Google-Smtp-Source: AK7set+r8GdyIJj8ecwk6+R+vsCFO11a7PouNVrYIM0wgMEODb/L8h9Z1ey7pKKvVwl30/i6S77+lA== X-Received: by 2002:a17:90b:4a4b:b0:234:b786:6869 with SMTP id lb11-20020a17090b4a4b00b00234b7866869mr6772281pjb.26.1677668355852; Wed, 01 Mar 2023 02:59:15 -0800 (PST) Received: from libai.bytedance.net ([61.213.176.5]) by smtp.gmail.com with ESMTPSA id mj9-20020a17090b368900b002342ccc8280sm7829149pjb.6.2023.03.01.02.59.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Mar 2023 02:59:15 -0800 (PST) From: zhenwei pi To: mst@redhat.com, arei.gonglei@huawei.com, berrange@redhat.com Cc: dgilbert@redhat.com, pbonzini@redhat.com, armbru@redhat.com, qemu-devel@nongnu.org, zhenwei pi Subject: [PATCH v6 04/12] cryptodev: Introduce server type in QAPI Date: Wed, 1 Mar 2023 18:58:39 +0800 Message-Id: <20230301105847.253084-5-pizhenwei@bytedance.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230301105847.253084-1-pizhenwei@bytedance.com> References: <20230301105847.253084-1-pizhenwei@bytedance.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62a; envelope-from=pizhenwei@bytedance.com; helo=mail-pl1-x62a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Introduce cryptodev service type in cryptodev.json, then apply this to related codes. Now we can remove VIRTIO_CRYPTO_SERVICE_xxx dependence from QEMU cryptodev. Reviewed-by: Daniel P. Berrangé Signed-off-by: zhenwei pi --- backends/cryptodev-builtin.c | 8 ++++---- backends/cryptodev-lkcf.c | 2 +- backends/cryptodev-vhost-user.c | 6 +++--- hw/virtio/virtio-crypto.c | 27 +++++++++++++++++++++++++-- qapi/cryptodev.json | 11 +++++++++++ 5 files changed, 44 insertions(+), 10 deletions(-) diff --git a/backends/cryptodev-builtin.c b/backends/cryptodev-builtin.c index e70dcd5dad..c0fbb650d7 100644 --- a/backends/cryptodev-builtin.c +++ b/backends/cryptodev-builtin.c @@ -79,10 +79,10 @@ static void cryptodev_builtin_init( backend->conf.peers.ccs[0] = cc; backend->conf.crypto_services = - 1u << VIRTIO_CRYPTO_SERVICE_CIPHER | - 1u << VIRTIO_CRYPTO_SERVICE_HASH | - 1u << VIRTIO_CRYPTO_SERVICE_MAC | - 1u << VIRTIO_CRYPTO_SERVICE_AKCIPHER; + 1u << QCRYPTODEV_BACKEND_SERVICE_CIPHER | + 1u << QCRYPTODEV_BACKEND_SERVICE_HASH | + 1u << QCRYPTODEV_BACKEND_SERVICE_MAC | + 1u << QCRYPTODEV_BACKEND_SERVICE_AKCIPHER; backend->conf.cipher_algo_l = 1u << VIRTIO_CRYPTO_CIPHER_AES_CBC; backend->conf.hash_algo = 1u << VIRTIO_CRYPTO_HASH_SHA1; backend->conf.akcipher_algo = 1u << VIRTIO_CRYPTO_AKCIPHER_RSA; diff --git a/backends/cryptodev-lkcf.c b/backends/cryptodev-lkcf.c index 53a932b58d..edec99f104 100644 --- a/backends/cryptodev-lkcf.c +++ b/backends/cryptodev-lkcf.c @@ -230,7 +230,7 @@ static void cryptodev_lkcf_init(CryptoDevBackend *backend, Error **errp) backend->conf.peers.ccs[0] = cc; backend->conf.crypto_services = - 1u << VIRTIO_CRYPTO_SERVICE_AKCIPHER; + 1u << QCRYPTODEV_BACKEND_SERVICE_AKCIPHER; backend->conf.akcipher_algo = 1u << VIRTIO_CRYPTO_AKCIPHER_RSA; lkcf->running = true; diff --git a/backends/cryptodev-vhost-user.c b/backends/cryptodev-vhost-user.c index 580bd1abb0..b1d9eb735f 100644 --- a/backends/cryptodev-vhost-user.c +++ b/backends/cryptodev-vhost-user.c @@ -221,9 +221,9 @@ static void cryptodev_vhost_user_init( cryptodev_vhost_user_event, NULL, s, NULL, true); backend->conf.crypto_services = - 1u << VIRTIO_CRYPTO_SERVICE_CIPHER | - 1u << VIRTIO_CRYPTO_SERVICE_HASH | - 1u << VIRTIO_CRYPTO_SERVICE_MAC; + 1u << QCRYPTODEV_BACKEND_SERVICE_CIPHER | + 1u << QCRYPTODEV_BACKEND_SERVICE_HASH | + 1u << QCRYPTODEV_BACKEND_SERVICE_MAC; backend->conf.cipher_algo_l = 1u << VIRTIO_CRYPTO_CIPHER_AES_CBC; backend->conf.hash_algo = 1u << VIRTIO_CRYPTO_HASH_SHA1; diff --git a/hw/virtio/virtio-crypto.c b/hw/virtio/virtio-crypto.c index 0d1be0ada9..e4f0de4d1c 100644 --- a/hw/virtio/virtio-crypto.c +++ b/hw/virtio/virtio-crypto.c @@ -997,12 +997,35 @@ static void virtio_crypto_reset(VirtIODevice *vdev) } } +static uint32_t virtio_crypto_init_services(uint32_t qservices) +{ + uint32_t vservices = 0; + + if (qservices & (1 << QCRYPTODEV_BACKEND_SERVICE_CIPHER)) { + vservices |= (1 << VIRTIO_CRYPTO_SERVICE_CIPHER); + } + if (qservices & (1 << QCRYPTODEV_BACKEND_SERVICE_HASH)) { + vservices |= (1 << VIRTIO_CRYPTO_SERVICE_HASH); + } + if (qservices & (1 << QCRYPTODEV_BACKEND_SERVICE_MAC)) { + vservices |= (1 << VIRTIO_CRYPTO_SERVICE_MAC); + } + if (qservices & (1 << QCRYPTODEV_BACKEND_SERVICE_AEAD)) { + vservices |= (1 << VIRTIO_CRYPTO_SERVICE_AEAD); + } + if (qservices & (1 << QCRYPTODEV_BACKEND_SERVICE_AKCIPHER)) { + vservices |= (1 << VIRTIO_CRYPTO_SERVICE_AKCIPHER); + } + + return vservices; +} + static void virtio_crypto_init_config(VirtIODevice *vdev) { VirtIOCrypto *vcrypto = VIRTIO_CRYPTO(vdev); - vcrypto->conf.crypto_services = - vcrypto->conf.cryptodev->conf.crypto_services; + vcrypto->conf.crypto_services = virtio_crypto_init_services( + vcrypto->conf.cryptodev->conf.crypto_services); vcrypto->conf.cipher_algo_l = vcrypto->conf.cryptodev->conf.cipher_algo_l; vcrypto->conf.cipher_algo_h = diff --git a/qapi/cryptodev.json b/qapi/cryptodev.json index ebb6852035..8732a30524 100644 --- a/qapi/cryptodev.json +++ b/qapi/cryptodev.json @@ -18,6 +18,17 @@ 'prefix': 'QCRYPTODEV_BACKEND_ALG', 'data': ['sym', 'asym']} +## +# @QCryptodevBackendServiceType: +# +# The supported service types of a crypto device. +# +# Since: 8.0 +## +{ 'enum': 'QCryptodevBackendServiceType', + 'prefix': 'QCRYPTODEV_BACKEND_SERVICE', + 'data': ['cipher', 'hash', 'mac', 'aead', 'akcipher']} + ## # @QCryptodevBackendType: #