From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40798) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cEXgI-0005S6-Dx for qemu-devel@nongnu.org; Wed, 07 Dec 2016 03:34:27 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cEXgF-0001hd-8s for qemu-devel@nongnu.org; Wed, 07 Dec 2016 03:34:26 -0500 Received: from szxga03-in.huawei.com ([119.145.14.66]:8120) by eggs.gnu.org with esmtps (TLS1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.71) (envelope-from ) id 1cEXgE-0001fj-U5 for qemu-devel@nongnu.org; Wed, 07 Dec 2016 03:34:23 -0500 From: "Longpeng(Mike)" Date: Wed, 7 Dec 2016 16:33:42 +0800 Message-ID: <1481099622-188132-3-git-send-email-longpeng2@huawei.com> In-Reply-To: <1481099622-188132-1-git-send-email-longpeng2@huawei.com> References: <1481099622-188132-1-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 3des-ede support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: berrange@redhat.com, eblake@redhat.com, armbru@redhat.com, arei.gonglei@huawei.com Cc: qemu-devel@nongnu.org, wu.wubin@huawei.com, jianjay.zhou@huawei.com, "Longpeng(Mike)" This patch add 3des-ede support for cryptodev. However this is effective only when backend using libgcrypt/nettle, because cipher-builtin doesn't support 3des-ede yet. Signed-off-by: Longpeng(Mike) --- backends/cryptodev-builtin.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/backends/cryptodev-builtin.c b/backends/cryptodev-builtin.c index 5fb2836..0231f51 100644 --- a/backends/cryptodev-builtin.c +++ b/backends/cryptodev-builtin.c @@ -205,6 +205,18 @@ static int cryptodev_builtin_create_cipher_session( return -1; } break; + case VIRTIO_CRYPTO_CIPHER_3DES_ECB: + mode = QCRYPTO_CIPHER_MODE_ECB; + algo = QCRYPTO_CIPHER_ALG_3DES_EDE; + break; + case VIRTIO_CRYPTO_CIPHER_3DES_CBC: + mode = QCRYPTO_CIPHER_MODE_CBC; + algo = QCRYPTO_CIPHER_ALG_3DES_EDE; + break; + case VIRTIO_CRYPTO_CIPHER_3DES_CTR: + mode = QCRYPTO_CIPHER_MODE_CTR; + algo = QCRYPTO_CIPHER_ALG_3DES_EDE; + break; default: error_setg(errp, "Unsupported cipher alg :%u", sess_info->cipher_alg); -- 1.8.3.1