From patchwork Wed May 25 09:01:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lei He X-Patchwork-Id: 12860871 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 3276AC433EF for ; Wed, 25 May 2022 09:15:48 +0000 (UTC) Received: from localhost ([::1]:44434 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ntn7K-0001pM-GJ for qemu-devel@archiver.kernel.org; Wed, 25 May 2022 05:15:46 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58452) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ntmu6-0002JE-4U for qemu-devel@nongnu.org; Wed, 25 May 2022 05:02:07 -0400 Received: from mail-pl1-x62e.google.com ([2607:f8b0:4864:20::62e]:47047) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ntmu0-0003EK-Kd for qemu-devel@nongnu.org; Wed, 25 May 2022 05:02:05 -0400 Received: by mail-pl1-x62e.google.com with SMTP id w3so11399730plp.13 for ; Wed, 25 May 2022 02:02:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zOzwlQIu4CTTR9f97cqbBsYuN9Hdd4bXpDwmyMjt12g=; b=DOL5lfjhrUpGe9n+qhMu2aRYAUVqrypNPWnkf2ZYbrNXauRUPJit5zOLtw1TFpC+0E fMZHmxYaVtNBwUNKOMEUD4SXQtMp9Ny6p0zGUdtCSZjCSfRp7L8SI776aakz1ZUfqdx6 82+eBxrnRHOf4ve3SpFOU6iuYWlfkjikvcVAu1SO/uy/hU3w9v8LjDXqh2X6mVsGlY1B GYpCNWYhnOZ3mpWdrRDT5EF3F1+sp+oErNFVYysOYUQQ+AdLy/Qp3WTyneg0eFUGpKOd UkFylPeYgBID5I16AyTso2zO9y/KFR5Gktwda/CEUNfv+d1pes5xz2yS8fUkN81en9g1 CtIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zOzwlQIu4CTTR9f97cqbBsYuN9Hdd4bXpDwmyMjt12g=; b=RoGDqo0B7IAvCHeM8FHdVfthzj9VY5as2b3XTS9DXoVThv8sOHRzqDNmp/XY0Jjrsc IlcK+NzUr4b6HMC88Bj0a4M/+JOYu5Q2WFWGZ8pqrzBabeiZfZZIsdqAfTh9TzUMumRU MhZV/Fv7xLgJqPeCiCPJ/isGTvzpsMNXErMBqNH3dQLt3cR7g0wiUy5ddbtEEj9zyOj/ 5pEhKZk83A7GVfFf8LkmlAi3cSa53K/VM8i/JPsqqIHZAGgzbkbNNBKnvLP3Yplv3idV 11loF5NAcGqEeE5XSbp4dYsGpmAqAqBLAuprtVISdXwRPF51ZMj9hn0fRSQp6+cOdKZ7 Ym1A== X-Gm-Message-State: AOAM531MO0SC1Y+YibJoaqHboctbvFjsG4QO/0/1VX6HGfaeZx5QfWbz 6rcve3wETMX4SJyrE2Nd2glofA== X-Google-Smtp-Source: ABdhPJxLXQ+xoEHXw+p6olPiPz8YAIWxknXWU6KOl2FYscA7yZ+9kih4qybzgHQr2Amg82JkvR1VJg== X-Received: by 2002:a17:902:6b41:b0:15f:2c60:2459 with SMTP id g1-20020a1709026b4100b0015f2c602459mr31860688plt.41.1653469319334; Wed, 25 May 2022 02:01:59 -0700 (PDT) Received: from FVFDK26JP3YV.usts.net ([139.177.225.226]) by smtp.gmail.com with ESMTPSA id b10-20020a17090a6aca00b001deb92de665sm1015424pjm.46.2022.05.25.02.01.55 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 25 May 2022 02:01:58 -0700 (PDT) From: Lei He To: mst@redhat.com, arei.gonglei@huawei.com, berrange@redhat.com Cc: qemu-devel@nongnu.org, virtualization@lists.linux-foundation.org, linux-crypto@vger.kernel.org, jasowang@redhat.com, cohuck@redhat.com, pizhenwei@bytedance.com, helei.sig11@bytedance.com Subject: [PATCH 1/9] virtio-crypto: header update Date: Wed, 25 May 2022 17:01:10 +0800 Message-Id: <20220525090118.43403-2-helei.sig11@bytedance.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20220525090118.43403-1-helei.sig11@bytedance.com> References: <20220525090118.43403-1-helei.sig11@bytedance.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62e; envelope-from=helei.sig11@bytedance.com; helo=mail-pl1-x62e.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: zhenwei pi Update header from linux, support akcipher service. Reviewed-by: Daniel P. Berrangé Reviewed-by: Gonglei Signed-off-by: lei he Signed-off-by: zhenwei pi --- include/standard-headers/linux/virtio_crypto.h | 82 +++++++++++++++++++++++++- 1 file changed, 81 insertions(+), 1 deletion(-) diff --git a/include/standard-headers/linux/virtio_crypto.h b/include/standard-headers/linux/virtio_crypto.h index 5ff0b4ee59..68066dafb6 100644 --- a/include/standard-headers/linux/virtio_crypto.h +++ b/include/standard-headers/linux/virtio_crypto.h @@ -37,6 +37,7 @@ #define VIRTIO_CRYPTO_SERVICE_HASH 1 #define VIRTIO_CRYPTO_SERVICE_MAC 2 #define VIRTIO_CRYPTO_SERVICE_AEAD 3 +#define VIRTIO_CRYPTO_SERVICE_AKCIPHER 4 #define VIRTIO_CRYPTO_OPCODE(service, op) (((service) << 8) | (op)) @@ -57,6 +58,10 @@ struct virtio_crypto_ctrl_header { VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AEAD, 0x02) #define VIRTIO_CRYPTO_AEAD_DESTROY_SESSION \ VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AEAD, 0x03) +#define VIRTIO_CRYPTO_AKCIPHER_CREATE_SESSION \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x04) +#define VIRTIO_CRYPTO_AKCIPHER_DESTROY_SESSION \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x05) uint32_t opcode; uint32_t algo; uint32_t flag; @@ -180,6 +185,58 @@ struct virtio_crypto_aead_create_session_req { uint8_t padding[32]; }; +struct virtio_crypto_rsa_session_para { +#define VIRTIO_CRYPTO_RSA_RAW_PADDING 0 +#define VIRTIO_CRYPTO_RSA_PKCS1_PADDING 1 + uint32_t padding_algo; + +#define VIRTIO_CRYPTO_RSA_NO_HASH 0 +#define VIRTIO_CRYPTO_RSA_MD2 1 +#define VIRTIO_CRYPTO_RSA_MD3 2 +#define VIRTIO_CRYPTO_RSA_MD4 3 +#define VIRTIO_CRYPTO_RSA_MD5 4 +#define VIRTIO_CRYPTO_RSA_SHA1 5 +#define VIRTIO_CRYPTO_RSA_SHA256 6 +#define VIRTIO_CRYPTO_RSA_SHA384 7 +#define VIRTIO_CRYPTO_RSA_SHA512 8 +#define VIRTIO_CRYPTO_RSA_SHA224 9 + uint32_t hash_algo; +}; + +struct virtio_crypto_ecdsa_session_para { +#define VIRTIO_CRYPTO_CURVE_UNKNOWN 0 +#define VIRTIO_CRYPTO_CURVE_NIST_P192 1 +#define VIRTIO_CRYPTO_CURVE_NIST_P224 2 +#define VIRTIO_CRYPTO_CURVE_NIST_P256 3 +#define VIRTIO_CRYPTO_CURVE_NIST_P384 4 +#define VIRTIO_CRYPTO_CURVE_NIST_P521 5 + uint32_t curve_id; + uint32_t padding; +}; + +struct virtio_crypto_akcipher_session_para { +#define VIRTIO_CRYPTO_NO_AKCIPHER 0 +#define VIRTIO_CRYPTO_AKCIPHER_RSA 1 +#define VIRTIO_CRYPTO_AKCIPHER_DSA 2 +#define VIRTIO_CRYPTO_AKCIPHER_ECDSA 3 + uint32_t algo; + +#define VIRTIO_CRYPTO_AKCIPHER_KEY_TYPE_PUBLIC 1 +#define VIRTIO_CRYPTO_AKCIPHER_KEY_TYPE_PRIVATE 2 + uint32_t keytype; + uint32_t keylen; + + union { + struct virtio_crypto_rsa_session_para rsa; + struct virtio_crypto_ecdsa_session_para ecdsa; + } u; +}; + +struct virtio_crypto_akcipher_create_session_req { + struct virtio_crypto_akcipher_session_para para; + uint8_t padding[36]; +}; + struct virtio_crypto_alg_chain_session_para { #define VIRTIO_CRYPTO_SYM_ALG_CHAIN_ORDER_HASH_THEN_CIPHER 1 #define VIRTIO_CRYPTO_SYM_ALG_CHAIN_ORDER_CIPHER_THEN_HASH 2 @@ -247,6 +304,8 @@ struct virtio_crypto_op_ctrl_req { mac_create_session; struct virtio_crypto_aead_create_session_req aead_create_session; + struct virtio_crypto_akcipher_create_session_req + akcipher_create_session; struct virtio_crypto_destroy_session_req destroy_session; uint8_t padding[56]; @@ -266,6 +325,14 @@ struct virtio_crypto_op_header { VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AEAD, 0x00) #define VIRTIO_CRYPTO_AEAD_DECRYPT \ VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AEAD, 0x01) +#define VIRTIO_CRYPTO_AKCIPHER_ENCRYPT \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x00) +#define VIRTIO_CRYPTO_AKCIPHER_DECRYPT \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x01) +#define VIRTIO_CRYPTO_AKCIPHER_SIGN \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x02) +#define VIRTIO_CRYPTO_AKCIPHER_VERIFY \ + VIRTIO_CRYPTO_OPCODE(VIRTIO_CRYPTO_SERVICE_AKCIPHER, 0x03) uint32_t opcode; /* algo should be service-specific algorithms */ uint32_t algo; @@ -390,6 +457,16 @@ struct virtio_crypto_aead_data_req { uint8_t padding[32]; }; +struct virtio_crypto_akcipher_para { + uint32_t src_data_len; + uint32_t dst_data_len; +}; + +struct virtio_crypto_akcipher_data_req { + struct virtio_crypto_akcipher_para para; + uint8_t padding[40]; +}; + /* The request of the data virtqueue's packet */ struct virtio_crypto_op_data_req { struct virtio_crypto_op_header header; @@ -399,6 +476,7 @@ struct virtio_crypto_op_data_req { struct virtio_crypto_hash_data_req hash_req; struct virtio_crypto_mac_data_req mac_req; struct virtio_crypto_aead_data_req aead_req; + struct virtio_crypto_akcipher_data_req akcipher_req; uint8_t padding[48]; } u; }; @@ -408,6 +486,8 @@ struct virtio_crypto_op_data_req { #define VIRTIO_CRYPTO_BADMSG 2 #define VIRTIO_CRYPTO_NOTSUPP 3 #define VIRTIO_CRYPTO_INVSESS 4 /* Invalid session id */ +#define VIRTIO_CRYPTO_NOSPC 5 /* no free session ID */ +#define VIRTIO_CRYPTO_KEY_REJECTED 6 /* Signature verification failed */ /* The accelerator hardware is ready */ #define VIRTIO_CRYPTO_S_HW_READY (1 << 0) @@ -438,7 +518,7 @@ struct virtio_crypto_config { uint32_t max_cipher_key_len; /* Maximum length of authenticated key */ uint32_t max_auth_key_len; - uint32_t reserve; + uint32_t akcipher_algo; /* Maximum size of each crypto request's content */ uint64_t max_size; };