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 4ecc3c4..51cdd9b 100644 (file)
--- 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;