crypto/aesni_mb: fix security session clearing

When destroying a security session, the AESNI-MB PMD attempted to clear
the private aesni_mb session object to remove any key material. However,
the function aesni_mb_pmd_sec_sess_destroy() cleared the security session
object instead of the private session object.

This patch fixes this issue by now clearing the private session object.

Fixes: fda5216fba55 ("crypto/aesni_mb: support DOCSIS protocol")
Cc: stable@dpdk.org
Signed-off-by: David Coyle <david.coyle@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
index 0f74be1..e54205f 100644 (file)
--- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
+++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_ops.c
@@ -1062,7 +1062,7 @@ aesni_mb_pmd_sec_sess_destroy(void *dev __rte_unused,
 
        if (sess_priv) {
                struct rte_mempool *sess_mp = rte_mempool_from_obj(sess_priv);
-               memset(sess, 0, sizeof(struct aesni_mb_session));
+               memset(sess_priv, 0, sizeof(struct aesni_mb_session));
                set_sec_session_private_data(sess, NULL);
                rte_mempool_put(sess_mp, sess_priv);
        }