[PATCH v2 05/24] crypto/cnxk: fix ECDH pubkey verify in cn9k

[Anoob Joseph <anoobj@marvell.com>]

From: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>

Fix ECDH pubkey verify in cn9k.

Fixes: baae0994fa96 ("crypto/cnxk: support ECDH")

Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>
---
 drivers/crypto/cnxk/cn9k_cryptodev_ops.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/crypto/cnxk/cn9k_cryptodev_ops.c b/drivers/crypto/cnxk/cn9k_cryptodev_ops.c
index 34d40b07d4..442cd8e5a9 100644
--- a/drivers/crypto/cnxk/cn9k_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cn9k_cryptodev_ops.c
@@ -578,7 +578,17 @@ cn9k_cpt_dequeue_post_process(struct cnxk_cpt_qp *qp, struct rte_crypto_op *cop,
 		if (unlikely(res->uc_compcode)) {
 			if (res->uc_compcode == ROC_SE_ERR_GC_ICV_MISCOMPARE)
 				cop->status = RTE_CRYPTO_OP_STATUS_AUTH_FAILED;
-			else
+			else if (cop->type == RTE_CRYPTO_OP_TYPE_ASYMMETRIC &&
+				 cop->sess_type == RTE_CRYPTO_OP_WITH_SESSION &&
+				 cop->asym->ecdh.ke_type == RTE_CRYPTO_ASYM_KE_PUB_KEY_VERIFY) {
+				if (res->uc_compcode == ROC_AE_ERR_ECC_POINT_NOT_ON_CURVE) {
+					cop->status = RTE_CRYPTO_OP_STATUS_ERROR;
+					return;
+				} else if (res->uc_compcode == ROC_AE_ERR_ECC_PAI) {
+					cop->status = RTE_CRYPTO_OP_STATUS_SUCCESS;
+					return;
+				}
+			} else
 				cop->status = RTE_CRYPTO_OP_STATUS_ERROR;
 
 			plt_dp_info("Request failed with microcode error");
-- 
2.25.1