[PATCH 06/12] crypto/dpaax_sec: set the authdata in non-auth case

[Hemant Agrawal]

From: Gagandeep Singh <g.singh at nxp.com>

The descriptors refers to auth data as well, so initializing it
properly for the non-auth cases.

Signed-off-by: Gagandeep Singh <g.singh at nxp.com>
---
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 16 ++++++++++++----
 drivers/crypto/dpaa_sec/dpaa_sec.c          |  5 +++++
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index c2b836d716..0a0b7f15af 100644
--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
@@ -3538,12 +3538,20 @@ dpaa2_sec_set_pdcp_session(struct rte_cryptodev *dev,
 				      session->auth_alg);
 			goto out;
 		}
-
 		p_authdata = &authdata;
-	} else if (pdcp_xform->domain == RTE_SECURITY_PDCP_MODE_CONTROL) {
-		DPAA2_SEC_ERR("Crypto: Integrity must for c-plane");
-		goto out;
+	} else {
+		if (pdcp_xform->domain == RTE_SECURITY_PDCP_MODE_CONTROL) {
+			DPAA2_SEC_ERR("Crypto: Integrity must for c-plane");
+			goto out;
+		}
+		session->auth_key.data = NULL;
+		session->auth_key.length = 0;
+		session->auth_alg = 0;
 	}
+	authdata.key = (size_t)session->auth_key.data;
+	authdata.keylen = session->auth_key.length;
+	authdata.key_enc_flags = 0;
+	authdata.key_type = RTA_DATA_IMM;
 
 	if (pdcp_xform->sdap_enabled) {
 		int nb_keys_to_inline =
diff --git a/drivers/crypto/dpaa_sec/dpaa_sec.c b/drivers/crypto/dpaa_sec/dpaa_sec.c
index 7d47c32693..39babd76f8 100644
--- a/drivers/crypto/dpaa_sec/dpaa_sec.c
+++ b/drivers/crypto/dpaa_sec/dpaa_sec.c
@@ -3188,6 +3188,11 @@ dpaa_sec_set_pdcp_session(struct rte_cryptodev *dev,
 		       auth_xform->key.length);
 		session->auth_alg = auth_xform->algo;
 	} else {
+		if (pdcp_xform->domain == RTE_SECURITY_PDCP_MODE_CONTROL) {
+			DPAA_SEC_ERR("Crypto: Integrity must for c-plane");
+			ret = -EINVAL;
+			goto out;
+		}
 		session->auth_key.data = NULL;
 		session->auth_key.length = 0;
 		session->auth_alg = 0;
-- 
2.17.1