From patchwork Tue Sep 10 16:47:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 13798951 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 ECBAEEDE99A for ; Tue, 10 Sep 2024 16:50:18 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1so41o-0007OE-K0; Tue, 10 Sep 2024 12:47:44 -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 1so41b-0006rw-IC for qemu-devel@nongnu.org; Tue, 10 Sep 2024 12:47:34 -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 1so41W-0007Zu-7J for qemu-devel@nongnu.org; Tue, 10 Sep 2024 12:47:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1725986845; 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=XVjWOqpRKvgrj/1JG9ZZuyqeYROAAb2f2zG6zzrjVVU=; b=RBlSl1Zt/HXT0PUsQQLGPef3AnRjl9dKynUR3vt+oufwx+rFONUYqyp+iEPUzRhKa5zcqZ vHTZ3ZOUoMif7Y8+40SqFxp8CSiI4o+jl4/5ds9Am4N9mopkPH89njilkgtCI9KP0NLI/V PO4mVsTZE2OKBWCANe62MMvsy11AC7A= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-661--sSoOU0IOW2p0k-LU8YS5Q-1; Tue, 10 Sep 2024 12:47:24 -0400 X-MC-Unique: -sSoOU0IOW2p0k-LU8YS5Q-1 Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (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-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 7088B1955D56; Tue, 10 Sep 2024 16:47:22 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.39.192.112]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id ABBBC195605A; Tue, 10 Sep 2024 16:47:21 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id AC3D021E66E2; Tue, 10 Sep 2024 18:47:14 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= Subject: [PULL 18/19] qapi/cryptodev: Rename QCryptodevBackendAlgType to *Algo, and drop prefix Date: Tue, 10 Sep 2024 18:47:13 +0200 Message-ID: <20240910164714.1993531-19-armbru@redhat.com> In-Reply-To: <20240910164714.1993531-1-armbru@redhat.com> References: <20240910164714.1993531-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Received-SPF: pass client-ip=170.10.129.124; envelope-from=armbru@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=-0.145, 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 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 QAPI's 'prefix' feature can make the connection between enumeration type and its constants less than obvious. It's best used with restraint. QCryptodevBackendAlgType has a 'prefix' that overrides the generated enumeration constants' prefix to QCRYPTODEV_BACKEND_ALG. We could simply drop 'prefix', but I think the abbreviation "alg" is less than clear. Additionally rename the type to QCryptodevBackendAlgoType. The prefix becomes QCRYPTODEV_BACKEND_ALGO_TYPE. Signed-off-by: Markus Armbruster Reviewed-by: Daniel P. Berrangé Message-ID: <20240904111836.3273842-19-armbru@redhat.com> --- qapi/cryptodev.json | 5 ++--- include/sysemu/cryptodev.h | 2 +- backends/cryptodev-builtin.c | 6 +++--- backends/cryptodev-lkcf.c | 4 ++-- backends/cryptodev.c | 6 +++--- hw/virtio/virtio-crypto.c | 14 +++++++------- 6 files changed, 18 insertions(+), 19 deletions(-) diff --git a/qapi/cryptodev.json b/qapi/cryptodev.json index 65abc16842..5e417340dc 100644 --- a/qapi/cryptodev.json +++ b/qapi/cryptodev.json @@ -9,7 +9,7 @@ ## ## -# @QCryptodevBackendAlgType: +# @QCryptodevBackendAlgoType: # # The supported algorithm types of a crypto device. # @@ -19,8 +19,7 @@ # # Since: 8.0 ## -{ 'enum': 'QCryptodevBackendAlgType', - 'prefix': 'QCRYPTODEV_BACKEND_ALG', +{ 'enum': 'QCryptodevBackendAlgoType', 'data': ['sym', 'asym']} ## diff --git a/include/sysemu/cryptodev.h b/include/sysemu/cryptodev.h index 96d3998b93..b20822df0d 100644 --- a/include/sysemu/cryptodev.h +++ b/include/sysemu/cryptodev.h @@ -178,7 +178,7 @@ typedef struct CryptoDevBackendAsymOpInfo { typedef void (*CryptoDevCompletionFunc) (void *opaque, int ret); typedef struct CryptoDevBackendOpInfo { - QCryptodevBackendAlgType algtype; + QCryptodevBackendAlgoType algtype; uint32_t op_code; uint32_t queue_index; CryptoDevCompletionFunc cb; diff --git a/backends/cryptodev-builtin.c b/backends/cryptodev-builtin.c index 170c93a6be..b1486be630 100644 --- a/backends/cryptodev-builtin.c +++ b/backends/cryptodev-builtin.c @@ -549,7 +549,7 @@ static int cryptodev_builtin_operation( CryptoDevBackendBuiltinSession *sess; CryptoDevBackendSymOpInfo *sym_op_info; CryptoDevBackendAsymOpInfo *asym_op_info; - QCryptodevBackendAlgType algtype = op_info->algtype; + QCryptodevBackendAlgoType algtype = op_info->algtype; int status = -VIRTIO_CRYPTO_ERR; Error *local_error = NULL; @@ -561,11 +561,11 @@ static int cryptodev_builtin_operation( } sess = builtin->sessions[op_info->session_id]; - if (algtype == QCRYPTODEV_BACKEND_ALG_SYM) { + if (algtype == QCRYPTODEV_BACKEND_ALGO_TYPE_SYM) { sym_op_info = op_info->u.sym_op_info; status = cryptodev_builtin_sym_operation(sess, sym_op_info, &local_error); - } else if (algtype == QCRYPTODEV_BACKEND_ALG_ASYM) { + } else if (algtype == QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM) { asym_op_info = op_info->u.asym_op_info; status = cryptodev_builtin_asym_operation(sess, op_info->op_code, asym_op_info, &local_error); diff --git a/backends/cryptodev-lkcf.c b/backends/cryptodev-lkcf.c index 0dc4b067f5..38deac0717 100644 --- a/backends/cryptodev-lkcf.c +++ b/backends/cryptodev-lkcf.c @@ -474,7 +474,7 @@ static int cryptodev_lkcf_operation( CryptoDevBackendLKCF *lkcf = CRYPTODEV_BACKEND_LKCF(backend); CryptoDevBackendLKCFSession *sess; - QCryptodevBackendAlgType algtype = op_info->algtype; + QCryptodevBackendAlgoType algtype = op_info->algtype; CryptoDevLKCFTask *task; if (op_info->session_id >= MAX_SESSIONS || @@ -485,7 +485,7 @@ static int cryptodev_lkcf_operation( } sess = lkcf->sess[op_info->session_id]; - if (algtype != QCRYPTODEV_BACKEND_ALG_ASYM) { + if (algtype != QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM) { error_report("algtype not supported: %u", algtype); return -VIRTIO_CRYPTO_NOTSUPP; } diff --git a/backends/cryptodev.c b/backends/cryptodev.c index 76dfe65904..d8bd2a1ae6 100644 --- a/backends/cryptodev.c +++ b/backends/cryptodev.c @@ -185,10 +185,10 @@ static int cryptodev_backend_operation( static int cryptodev_backend_account(CryptoDevBackend *backend, CryptoDevBackendOpInfo *op_info) { - enum QCryptodevBackendAlgType algtype = op_info->algtype; + enum QCryptodevBackendAlgoType algtype = op_info->algtype; int len; - if (algtype == QCRYPTODEV_BACKEND_ALG_ASYM) { + if (algtype == QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM) { CryptoDevBackendAsymOpInfo *asym_op_info = op_info->u.asym_op_info; len = asym_op_info->src_len; @@ -212,7 +212,7 @@ static int cryptodev_backend_account(CryptoDevBackend *backend, default: return -VIRTIO_CRYPTO_NOTSUPP; } - } else if (algtype == QCRYPTODEV_BACKEND_ALG_SYM) { + } else if (algtype == QCRYPTODEV_BACKEND_ALGO_TYPE_SYM) { CryptoDevBackendSymOpInfo *sym_op_info = op_info->u.sym_op_info; len = sym_op_info->src_len; diff --git a/hw/virtio/virtio-crypto.c b/hw/virtio/virtio-crypto.c index 0ab8ae3282..6e9d8293da 100644 --- a/hw/virtio/virtio-crypto.c +++ b/hw/virtio/virtio-crypto.c @@ -461,7 +461,7 @@ static void virtio_crypto_init_request(VirtIOCrypto *vcrypto, VirtQueue *vq, req->in_iov = NULL; req->in_num = 0; req->in_len = 0; - req->flags = QCRYPTODEV_BACKEND_ALG__MAX; + req->flags = QCRYPTODEV_BACKEND_ALGO_TYPE__MAX; memset(&req->op_info, 0x00, sizeof(req->op_info)); } @@ -471,7 +471,7 @@ static void virtio_crypto_free_request(VirtIOCryptoReq *req) return; } - if (req->flags == QCRYPTODEV_BACKEND_ALG_SYM) { + if (req->flags == QCRYPTODEV_BACKEND_ALGO_TYPE_SYM) { size_t max_len; CryptoDevBackendSymOpInfo *op_info = req->op_info.u.sym_op_info; @@ -486,7 +486,7 @@ static void virtio_crypto_free_request(VirtIOCryptoReq *req) memset(op_info, 0, sizeof(*op_info) + max_len); g_free(op_info); } - } else if (req->flags == QCRYPTODEV_BACKEND_ALG_ASYM) { + } else if (req->flags == QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM) { CryptoDevBackendAsymOpInfo *op_info = req->op_info.u.asym_op_info; if (op_info) { g_free(op_info->src); @@ -571,10 +571,10 @@ static void virtio_crypto_req_complete(void *opaque, int ret) VirtIODevice *vdev = VIRTIO_DEVICE(vcrypto); uint8_t status = -ret; - if (req->flags == QCRYPTODEV_BACKEND_ALG_SYM) { + if (req->flags == QCRYPTODEV_BACKEND_ALGO_TYPE_SYM) { virtio_crypto_sym_input_data_helper(vdev, req, status, req->op_info.u.sym_op_info); - } else if (req->flags == QCRYPTODEV_BACKEND_ALG_ASYM) { + } else if (req->flags == QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM) { virtio_crypto_akcipher_input_data_helper(vdev, req, status, req->op_info.u.asym_op_info); } @@ -884,7 +884,7 @@ virtio_crypto_handle_request(VirtIOCryptoReq *request) switch (opcode) { case VIRTIO_CRYPTO_CIPHER_ENCRYPT: case VIRTIO_CRYPTO_CIPHER_DECRYPT: - op_info->algtype = request->flags = QCRYPTODEV_BACKEND_ALG_SYM; + op_info->algtype = request->flags = QCRYPTODEV_BACKEND_ALGO_TYPE_SYM; ret = virtio_crypto_handle_sym_req(vcrypto, &req.u.sym_req, op_info, out_iov, out_num); @@ -894,7 +894,7 @@ virtio_crypto_handle_request(VirtIOCryptoReq *request) case VIRTIO_CRYPTO_AKCIPHER_DECRYPT: case VIRTIO_CRYPTO_AKCIPHER_SIGN: case VIRTIO_CRYPTO_AKCIPHER_VERIFY: - op_info->algtype = request->flags = QCRYPTODEV_BACKEND_ALG_ASYM; + op_info->algtype = request->flags = QCRYPTODEV_BACKEND_ALGO_TYPE_ASYM; ret = virtio_crypto_handle_asym_req(vcrypto, &req.u.akcipher_req, op_info, out_iov, out_num);