session: fix app attach on error

[vpp.git] / src / vnet / session / application.c

diff --git a/src/vnet/session/application.c b/src/vnet/session/application.c
index 396470a..7cb888c 100644 (file)
--- a/src/vnet/session/application.c
+++ b/src/vnet/session/application.c
@@ -1630,6 +1630,7 @@ cert_key_pair_store_init (vlib_main_t * vm)
 {
   /* Add a certificate with index 0 to support legacy apis */
   (void) app_cert_key_pair_alloc ();
+  app_main.last_crypto_engine = CRYPTO_ENGINE_LAST;
   return 0;
 }
 
@@ -1651,6 +1652,18 @@ VLIB_CLI_COMMAND (show_certificate_command, static) =
 };
 /* *INDENT-ON* */
 
+crypto_engine_type_t
+app_crypto_engine_type_add (void)
+{
+  return (++app_main.last_crypto_engine);
+}
+
+u8
+app_crypto_engine_n_types (void)
+{
+  return (app_main.last_crypto_engine + 1);
+}
+
 /*
  * fd.io coding-style-patch-verification: ON
  *