From: Arek Kusztal <arkadiuszx.kusztal@intel.com>
To: dev@dpdk.org
Cc: gakhil@marvell.com, roy.fan.zhang@intel.com,
Arek Kusztal <arkadiuszx.kusztal@intel.com>
Subject: [PATCH v2 05/14] cryptodev: clarify usage of private key in dh
Date: Wed, 25 May 2022 16:53:15 +0100 [thread overview]
Message-ID: <20220525155324.9288-6-arkadiuszx.kusztal@intel.com> (raw)
In-Reply-To: <20220525155324.9288-1-arkadiuszx.kusztal@intel.com>
- Clarified usage of private key in Diffie-Hellman.
CSRNG capable device should generate private key and then
use it for public key generation.
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
---
lib/cryptodev/rte_crypto_asym.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h
index ef8686fda8..1a77a74478 100644
--- a/lib/cryptodev/rte_crypto_asym.h
+++ b/lib/cryptodev/rte_crypto_asym.h
@@ -394,6 +394,11 @@ struct rte_crypto_dh_op_param {
* Input - private key, when xform type is one of:
* RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE,
* RTE_CRYPTO_ASYM_KE_SHARED_SECRET_COMPUTE.
+ *
+ * In case priv_key.length is 0 and xform type is set with
+ * RTE_CRYPTO_ASYM_KE_PUBLIC_KEY_GENERATE, CSRNG capable
+ * device will generate private key and use it for public
+ * key generation.
*/
rte_crypto_uint shared_secret;
--
2.13.6
next prev parent reply other threads:[~2022-05-25 17:03 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-25 15:53 [PATCH v2 00/14] cryptodev: rsa, dh, ecdh changes Arek Kusztal
2022-05-25 15:53 ` [PATCH v2 01/14] cryptodev: redefine ec group enum Arek Kusztal
2022-05-26 9:40 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 02/14] cryptodev: reduce number of comments in asym xform Arek Kusztal
2022-05-26 9:52 ` [EXT] " Akhil Goyal
2022-05-26 10:03 ` Kusztal, ArkadiuszX
2022-05-25 15:53 ` [PATCH v2 03/14] cryptodev: separate key exchange operation enum Arek Kusztal
2022-05-26 10:57 ` [EXT] " Akhil Goyal
2022-05-26 11:06 ` Kusztal, ArkadiuszX
2022-05-26 11:09 ` Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 04/14] cryptodev: remove comment about using ephemeral key in dsa Arek Kusztal
2022-05-26 11:02 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` Arek Kusztal [this message]
2022-05-26 11:04 ` [EXT] [PATCH v2 05/14] cryptodev: clarify usage of private key in dh Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 06/14] cryptodev: move dh type from xform to dh op Arek Kusztal
2022-05-26 11:23 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 07/14] cryptodev: add elliptic curve diffie hellman Arek Kusztal
2022-05-26 11:29 ` [EXT] " Akhil Goyal
2022-05-26 11:44 ` Kusztal, ArkadiuszX
2022-05-25 15:53 ` [PATCH v2 08/14] cryptodev: add public key verify option Arek Kusztal
2022-05-26 11:34 ` [EXT] " Akhil Goyal
2022-05-26 11:46 ` Kusztal, ArkadiuszX
2022-05-25 15:53 ` [PATCH v2 09/14] cryptodev: add asym op flags Arek Kusztal
2022-05-26 11:46 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 10/14] cryptodev: clarify usage of rsa padding hash Arek Kusztal
2022-05-26 11:56 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 11/14] cryptodev: move RSA padding into separate struct Arek Kusztal
2022-05-26 12:04 ` [EXT] " Akhil Goyal
2022-05-26 12:14 ` Kusztal, ArkadiuszX
2022-05-26 12:19 ` Akhil Goyal
2022-05-26 12:35 ` Kusztal, ArkadiuszX
2022-05-26 12:41 ` Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 12/14] cryptodev: clarify rsa verify with none padding Arek Kusztal
2022-05-26 12:06 ` [EXT] " Akhil Goyal
2022-05-26 12:15 ` Kusztal, ArkadiuszX
2022-05-25 15:53 ` [PATCH v2 13/14] cryptodev: add salt length and optional label Arek Kusztal
2022-05-26 12:08 ` [EXT] " Akhil Goyal
2022-05-25 15:53 ` [PATCH v2 14/14] cryptodev: add asym algorithms capabilities Arek Kusztal
2022-05-26 12:54 ` [EXT] " Akhil Goyal
2022-05-26 14:19 ` Kusztal, ArkadiuszX
2022-05-26 15:00 ` Akhil Goyal
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