From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34526) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cDnxd-0005r5-Bl for qemu-devel@nongnu.org; Mon, 05 Dec 2016 02:45:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cDnxa-0000Yv-9L for qemu-devel@nongnu.org; Mon, 05 Dec 2016 02:45:17 -0500 Received: from szxga02-in.huawei.com ([119.145.14.65]:28999) by eggs.gnu.org with esmtps (TLS1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.71) (envelope-from ) id 1cDnxZ-0000WZ-UX for qemu-devel@nongnu.org; Mon, 05 Dec 2016 02:45:14 -0500 From: "Longpeng(Mike)" Date: Mon, 5 Dec 2016 15:44:06 +0800 Message-ID: <1480923846-166484-3-git-send-email-longpeng2@huawei.com> In-Reply-To: <1480923846-166484-1-git-send-email-longpeng2@huawei.com> References: <1480923846-166484-1-git-send-email-longpeng2@huawei.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [PATCH for-2.9 2/2] cryptodev: add xts(aes) support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: arei.gonglei@huawei.com Cc: longpeng2@huawei.com, qemu-devel@nongnu.org, wu.wubin@huawei.com, jianjay.zhou@huawei.com This patch add xts(aes) support. Signed-off-by: Longpeng(Mike) --- backends/cryptodev-builtin.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/backends/cryptodev-builtin.c b/backends/cryptodev-builtin.c index 9dec6b8..ecad565 100644 --- a/backends/cryptodev-builtin.c +++ b/backends/cryptodev-builtin.c @@ -197,6 +197,14 @@ static int cryptodev_builtin_create_cipher_session( return -1; } break; + case VIRTIO_CRYPTO_CIPHER_AES_XTS: + mode = QCRYPTO_CIPHER_MODE_XTS; + algo = cryptodev_builtin_get_aes_algo(sess_info->key_len, + mode, errp); + if (algo < 0) { + return -1; + } + break; case VIRTIO_CRYPTO_CIPHER_DES_ECB: mode = QCRYPTO_CIPHER_MODE_ECB; algo = QCRYPTO_CIPHER_ALG_DES_RFB; -- 1.8.3.1