crypto: fixed vnet_crypto_is_set_handler()

[vpp.git] / src / vnet / crypto / crypto.c

diff --git a/src/vnet/crypto/crypto.c b/src/vnet/crypto/crypto.c
index 26fc494..e52e68e 100644 (file)
--- a/src/vnet/crypto/crypto.c
+++ b/src/vnet/crypto/crypto.c
@@ -189,8 +189,17 @@ int
 vnet_crypto_is_set_handler (vnet_crypto_alg_t alg)
 {
   vnet_crypto_main_t *cm = &crypto_main;
+  vnet_crypto_op_id_t opt = 0;
+  int i;
+
+  if (alg > vec_len (cm->algs))
+    return 0;
+
+  for (i = 0; i < VNET_CRYPTO_OP_N_TYPES; i++)
+    if ((opt = cm->algs[alg].op_by_type[i]) != 0)
+      break;
 
-  return (alg < vec_len (cm->ops_handlers) && NULL != cm->ops_handlers[alg]);
+  return NULL != cm->ops_handlers[opt];
 }
 
 void