From: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Date: Tue, 5 Feb 2019 09:13:19 +0000 (+0100)
Subject: crypto/openssl: fix modexp
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=27323f538597965add7ae1bef95abd7bf0a655a8;p=dpdk.git

crypto/openssl: fix modexp

Fixes bad reference of modinv struct in openssl pmd

Fixes: 3e9d6bd447fb ("crypto/openssl: add RSA and mod asym operations")
Cc: stable@dpdk.org

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Shally Verma <shallyv@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
---

diff --git a/drivers/crypto/openssl/rte_openssl_pmd.c b/drivers/crypto/openssl/rte_openssl_pmd.c
index 4ecc3c4148..51cdd9b965 100644
--- a/drivers/crypto/openssl/rte_openssl_pmd.c
+++ b/drivers/crypto/openssl/rte_openssl_pmd.c
@@ -1817,12 +1817,12 @@ process_openssl_modexp_op(struct rte_crypto_op *cop,
 		return -1;
 	}
 
-	base = BN_bin2bn((const unsigned char *)op->modinv.base.data,
-			op->modinv.base.length, base);
+	base = BN_bin2bn((const unsigned char *)op->modex.base.data,
+			op->modex.base.length, base);
 
 	if (BN_mod_exp(res, base, sess->u.e.exp,
 				sess->u.e.mod, sess->u.e.ctx)) {
-		op->modinv.base.length = BN_bn2bin(res, op->modinv.base.data);
+		op->modex.base.length = BN_bn2bin(res, op->modex.base.data);
 		cop->status = RTE_CRYPTO_OP_STATUS_SUCCESS;
 	} else {
 		cop->status = RTE_CRYPTO_OP_STATUS_ERROR;