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From: Arek Kusztal <arkadiuszx.kusztal@intel.com>
To: dev@dpdk.org
Cc: akhil.goyal@nxp.com, fiona.trahe@intel.com,
	shally.verma@caviumnetworks.com,
	Arek Kusztal <arkadiuszx.kusztal@intel.com>
Subject: [dpdk-dev] [PATCH v2 1/3] cryptodev: add result field to mod exp and inverse operations
Date: Fri,  8 Feb 2019 12:13:36 +0100	[thread overview]
Message-ID: <20190208111338.4544-2-arkadiuszx.kusztal@intel.com> (raw)
In-Reply-To: <20190208111338.4544-1-arkadiuszx.kusztal@intel.com>

This commit adds result field to be used when modular exponentiation or
modular multiplicative inverse operation is used

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
---
 lib/librte_cryptodev/rte_crypto_asym.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/librte_cryptodev/rte_crypto_asym.h b/lib/librte_cryptodev/rte_crypto_asym.h
index 0a50cd5..991263f 100644
--- a/lib/librte_cryptodev/rte_crypto_asym.h
+++ b/lib/librte_cryptodev/rte_crypto_asym.h
@@ -339,6 +339,16 @@ struct rte_crypto_mod_op_param {
 	 * be relatively prime to modulus in corresponding Modular
 	 * Multiplicative Inverse rte_crypto_modinv_xform
 	 */
+
+	rte_crypto_param result;
+	/**<
+	 * Pointer to the result of modular exponentiation/multiplicative inverse
+	 * data in octet-string network byte order format.
+	 *
+	 * This field shall be big enough to hold the result of Modular
+	 * Exponentiation or Modular Multplicative Inverse
+	 * (bigger or equal to length of modulus)
+	 */
 };
 
 /**
-- 
2.1.0

  reply	other threads:[~2019-02-08 11:13 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-08 11:13 [dpdk-dev] [PATCH v2 0/3] crypotodev: add result field to modular operations Arek Kusztal
2019-02-08 11:13 ` Arek Kusztal [this message]
2019-02-12 10:55   ` [dpdk-dev] [PATCH v2 1/3] cryptodev: add result field to mod exp and inverse operations Shally Verma
2019-02-28  9:59     ` Akhil Goyal
2019-02-28 10:44       ` Kusztal, ArkadiuszX
2019-02-28 10:52         ` Akhil Goyal
2019-02-08 11:13 ` [dpdk-dev] [PATCH v2 2/3] openssl: add result field to mod exp and mod inv operations Arek Kusztal
2019-02-08 11:13 ` [dpdk-dev] [PATCH v2 3/3] test: add result field to mod exp and mod inv Arek Kusztal
2019-02-12 11:00   ` Shally Verma
2019-02-08 12:31 ` [dpdk-dev] [PATCH v2 0/3] crypotodev: add result field to modular operations Trahe, Fiona
2019-03-19 14:02 ` Akhil Goyal
2019-03-19 14:02   ` Akhil Goyal

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