From: "Longpeng(Mike)" <longpeng2@huawei.com>
To: arei.gonglei@huawei.com
Cc: longpeng2@huawei.com, qemu-devel@nongnu.org, wu.wubin@huawei.com,
jianjay.zhou@huawei.com
Subject: [Qemu-devel] [PATCH for-2.9 2/2] cryptodev: add xts(aes) support
Date: Mon, 5 Dec 2016 15:44:06 +0800 [thread overview]
Message-ID: <1480923846-166484-3-git-send-email-longpeng2@huawei.com> (raw)
In-Reply-To: <1480923846-166484-1-git-send-email-longpeng2@huawei.com>
This patch add xts(aes) support.
Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
---
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
next prev parent reply other threads:[~2016-12-05 7:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-05 7:44 [Qemu-devel] [PATCH for-2.9 0/2] cryptodev: support xts(aes) algorithm Longpeng(Mike)
2016-12-05 7:44 ` [Qemu-devel] [PATCH for-2.9 1/2] cryptodev: fix the check of aes algorithm Longpeng(Mike)
2016-12-05 9:34 ` Gonglei (Arei)
2016-12-05 9:51 ` Longpeng (Mike)
2016-12-05 7:44 ` Longpeng(Mike) [this message]
2016-12-05 9:35 ` [Qemu-devel] [PATCH for-2.9 2/2] cryptodev: add xts(aes) support Gonglei (Arei)
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