tls: handle disconect and reset in async mode

[vpp.git] / src / plugins / tlsopenssl / tls_async.c

diff --git a/src/plugins/tlsopenssl/tls_async.c b/src/plugins/tlsopenssl/tls_async.c
index 100a75b..8660466 100644 (file)
--- a/src/plugins/tlsopenssl/tls_async.c
+++ b/src/plugins/tlsopenssl/tls_async.c
@@ -303,6 +303,18 @@ vpp_tls_async_init_event (tls_ctx_t * ctx,
   return 1;
 }
 
+int
+vpp_openssl_is_inflight (tls_ctx_t * ctx)
+{
+  u32 eidx;
+  openssl_evt_t *event;
+  eidx = ctx->evt_index;
+  event = openssl_evt_get (eidx);
+
+  if (event->status == SSL_ASYNC_INFLIGHT)
+    return 1;
+  return 0;
+}
 
 int
 vpp_tls_async_update_event (tls_ctx_t * ctx, int eagain)
@@ -310,13 +322,11 @@ vpp_tls_async_update_event (tls_ctx_t * ctx, int eagain)
   u32 eidx;
   openssl_evt_t *event;
 
+  eidx = ctx->evt_index;
+  event = openssl_evt_get (eidx);
+  event->status = SSL_ASYNC_INFLIGHT;
   if (eagain)
-    {
-      eidx = ctx->evt_index;
-      event = openssl_evt_get (eidx);
-
-      return tls_async_openssl_callback (0, &event->cb_args);
-    }
+    return tls_async_openssl_callback (0, &event->cb_args);
 
   return 1;
 }