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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 v4 12/12] cryptodev: add salt length and optional label
Date: Tue, 31 May 2022 05:04:39 +0100	[thread overview]
Message-ID: <20220531040439.15862-13-arkadiuszx.kusztal@intel.com> (raw)
In-Reply-To: <20220531040439.15862-1-arkadiuszx.kusztal@intel.com>

- Added salt length and optional label.
Common parameters to PSS and OAEP padding for RSA.
- Changed RSA hash padding fields names.
Now it corresponds to the RSA documents.

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
---
 lib/cryptodev/rte_crypto_asym.h | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h
index d31642680f..a755eaff7b 100644
--- a/lib/cryptodev/rte_crypto_asym.h
+++ b/lib/cryptodev/rte_crypto_asym.h
@@ -241,7 +241,7 @@ struct rte_crypto_rsa_priv_key_qt {
 struct rte_crypto_rsa_padding {
 	enum rte_crypto_rsa_padding_type type;
 	/**< RSA padding scheme to be used for transform */
-	enum rte_crypto_auth_algorithm md;
+	enum rte_crypto_auth_algorithm hash;
 	/**<
 	 * RSA padding hash algorithm
 	 * Valid hash algorithms are:
@@ -266,7 +266,7 @@ struct rte_crypto_rsa_padding {
 	 * This field shall be set with the hash algorithm used
 	 * in the padding scheme (and to create the input message digest)
 	 */
-	enum rte_crypto_auth_algorithm mgf1md;
+	enum rte_crypto_auth_algorithm mgf1hash;
 	/**<
 	 * Hash algorithm to be used for mask generation if the
 	 * padding scheme is either OAEP or PSS. If the padding
@@ -274,6 +274,21 @@ struct rte_crypto_rsa_padding {
 	 * for mask generation. Valid hash algorithms are:
 	 * MD5, SHA1, SHA224, SHA256, SHA384, SHA512
 	 */
+	uint16_t pss_saltlen;
+	/**<
+	 * RSA PSS padding salt length
+	 *
+	 * Used only when RTE_CRYPTO_RSA_PADDING_PSS padding is selected,
+	 * otherwise ignored.
+	 */
+	rte_crypto_param oaep_label;
+	/**<
+	 * RSA OAEP padding optional label
+	 *
+	 * Used only when RTE_CRYPTO_RSA_PADDING_OAEP padding is selected,
+	 * otherwise ignored. If label.data == NULL, a default
+	 * label (empty string) is used.
+	 */
 };
 
 /**
-- 
2.13.6


  parent reply	other threads:[~2022-05-31  5:13 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-31  4:04 [PATCH v4 00/12] cryptodev: rsa, dh, ecdh changes Arek Kusztal
2022-05-31  4:04 ` [PATCH v4 01/12] cryptodev: redefine ec group enum Arek Kusztal
2022-05-31  7:32   ` Zhang, Roy Fan
2022-05-31 12:29   ` [EXT] " Akhil Goyal
2022-05-31  4:04 ` [PATCH v4 02/12] cryptodev: separate key exchange operation enum Arek Kusztal
2022-05-31  7:34   ` Zhang, Roy Fan
2022-05-31 11:47   ` [EXT] " Akhil Goyal
2022-05-31 13:50     ` Kusztal, ArkadiuszX
2022-05-31 14:08       ` Kusztal, ArkadiuszX
2022-05-31 14:34       ` Akhil Goyal
2022-05-31  4:04 ` [PATCH v4 03/12] cryptodev: remove comment about using ephemeral key in dsa Arek Kusztal
2022-05-31  7:35   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 04/12] cryptodev: clarify usage of private key in dh Arek Kusztal
2022-05-31  7:35   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 05/12] cryptodev: move dh type from xform to dh op Arek Kusztal
2022-05-31  7:36   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 06/12] cryptodev: add elliptic curve diffie hellman Arek Kusztal
2022-05-31  7:36   ` Zhang, Roy Fan
2022-05-31  8:29   ` Ray Kinsella
2022-05-31  4:04 ` [PATCH v4 07/12] cryptodev: add public key verify option Arek Kusztal
2022-05-31  7:37   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 08/12] cryptodev: add asym op flags Arek Kusztal
2022-05-31  7:37   ` Zhang, Roy Fan
2022-05-31 11:39   ` [EXT] " Akhil Goyal
2022-05-31  4:04 ` [PATCH v4 09/12] cryptodev: clarify usage of rsa padding hash Arek Kusztal
2022-05-31  7:42   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 10/12] cryptodev: move RSA padding into separate struct Arek Kusztal
2022-05-31  7:46   ` Zhang, Roy Fan
2022-05-31  4:04 ` [PATCH v4 11/12] cryptodev: clarify rsa verify with none padding Arek Kusztal
2022-05-31  7:47   ` Zhang, Roy Fan
2022-05-31  4:04 ` Arek Kusztal [this message]
2022-05-31  7:48   ` [PATCH v4 12/12] cryptodev: add salt length and optional label Zhang, Roy Fan
2022-05-31  7:49 ` [PATCH v4 00/12] cryptodev: rsa, dh, ecdh changes Zhang, Roy Fan
2022-05-31 11:52 ` [EXT] " Akhil Goyal

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