[PATCH 1/2] cryptodev: add option to use ec base point in ecpm

[Arek Kusztal]

Add option to use elliptic curve generator point instead
of setting it manually. It corresponds to the public point
generation in EC Diffie-Hellman key exchange.

Signed-off-by: Arek Kusztal <arkadiuszx.kusz...@intel.com>
---
 lib/cryptodev/rte_crypto_asym.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h
index 8ae43d5f3d..62987f860e 100644
--- a/lib/cryptodev/rte_crypto_asym.h
+++ b/lib/cryptodev/rte_crypto_asym.h
@@ -593,7 +593,11 @@ struct rte_crypto_ecdsa_op_param {
  */
 struct rte_crypto_ecpm_op_param {
        struct rte_crypto_ec_point p;
-       /**< x and y coordinates of input point */
+       /**<
+        * x and y coordinates of input point,
+        * in case both x.data and y.data are set to NULL
+        * selected ellitpic curve generator point is used
+        */
 
        struct rte_crypto_ec_point r;
        /**< x and y coordinates of resultant point */
-- 
2.13.6