From patchwork Sun Mar 25 08:33:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhoujian (jay)" X-Patchwork-Id: 36475 X-Patchwork-Delegate: pablo.de.lara.guarch@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A6729AAC3; Sun, 25 Mar 2018 10:36:10 +0200 (CEST) Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by dpdk.org (Postfix) with ESMTP id A652D5F1F for ; Sun, 25 Mar 2018 10:36:05 +0200 (CEST) Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 502E4C89368C1; Sun, 25 Mar 2018 16:35:49 +0800 (CST) Received: from localhost (10.177.19.14) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.361.1; Sun, 25 Mar 2018 16:35:45 +0800 From: Jay Zhou To: CC: , , , , , , , , Date: Sun, 25 Mar 2018 16:33:34 +0800 Message-ID: <6d8b86abf79abf3bd72d02cadc0fc40fc8dd44c9.1521964379.git.jianjay.zhou@huawei.com> X-Mailer: git-send-email 2.6.1.windows.1 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.177.19.14] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH v3 2/7] crpyto/virtio: add crypto related session structure X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This structure will be used in the following patches, especially at creating and destroying crypto sessions. Signed-off-by: Jay Zhou Reviewed-by: Fan Zhang Acked-by: Fan Zhang d --- drivers/crypto/virtio/virtio_crypto_algs.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 drivers/crypto/virtio/virtio_crypto_algs.h diff --git a/drivers/crypto/virtio/virtio_crypto_algs.h b/drivers/crypto/virtio/virtio_crypto_algs.h new file mode 100644 index 0000000..5f1e9df --- /dev/null +++ b/drivers/crypto/virtio/virtio_crypto_algs.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2018 HUAWEI TECHNOLOGIES CO., LTD. + */ + +#ifndef _VIRTIO_CRYPTO_ALGS_H_ +#define _VIRTIO_CRYPTO_ALGS_H_ + +#include +#include + +struct virtio_crypto_session { + uint64_t session_id; + + struct { + uint16_t offset; + uint16_t length; + } iv; + + struct { + uint32_t length; + phys_addr_t phys_addr; + } aad; + + struct virtio_crypto_op_ctrl_req ctrl; +}; + +#endif /* _VIRTIO_CRYPTO_ALGS_H_ */