ikev2: per thread usage of openssl context

[vpp.git] / src / plugins / ikev2 / ikev2.c

diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c
index 8537e0a..08a66cb 100644 (file)
--- a/src/plugins/ikev2/ikev2.c
+++ b/src/plugins/ikev2/ikev2.c
@@ -3989,10 +3989,22 @@ ikev2_init (vlib_main_t * vm)
 
   vec_validate_aligned (km->per_thread_data, tm->n_vlib_mains - 1,
                        CLIB_CACHE_LINE_BYTES);
-  for (thread_id = 0; thread_id < tm->n_vlib_mains - 1; thread_id++)
-    {
-      km->per_thread_data[thread_id].sa_by_rspi =
-       hash_create (0, sizeof (uword));
+  for (thread_id = 0; thread_id < tm->n_vlib_mains; thread_id++)
+    {
+      ikev2_main_per_thread_data_t *ptd =
+       vec_elt_at_index (km->per_thread_data, thread_id);
+
+      ptd->sa_by_rspi = hash_create (0, sizeof (uword));
+
+#if OPENSSL_VERSION_NUMBER >= 0x10100000L
+      ptd->evp_ctx = EVP_CIPHER_CTX_new ();
+      ptd->hmac_ctx = HMAC_CTX_new ();
+#else
+      EVP_CIPHER_CTX_init (&ptd->_evp_ctx);
+      ptd->evp_ctx = &ptd->_evp_ctx;
+      HMAC_CTX_init (&(ptd->_hmac_ctx));
+      ptd->hmac_ctx = &ptd->_hmac_ctx;
+#endif
     }
 
   km->sa_by_ispi = hash_create (0, sizeof (uword));