session: track bytes dequeued in snd params

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

diff --git a/src/plugins/srtp/srtp.c b/src/plugins/srtp/srtp.c
index 62274ba..cc4b59d 100644 (file)
--- a/src/plugins/srtp/srtp.c
+++ b/src/plugins/srtp/srtp.c
@@ -238,6 +238,7 @@ srtp_ctx_write (srtp_tc_t *ctx, session_t *app_session,
   us = session_get_from_handle (ctx->srtp_session_handle);
   to_deq = svm_fifo_max_dequeue_cons (app_session->tx_fifo);
   mq = session_main_get_vpp_event_queue (us->thread_index);
+  sp->bytes_dequeued = to_deq;
 
   while (to_deq > 0)
     {
@@ -296,6 +297,9 @@ done:
       session_transport_closed_notify (&ctx->connection);
     }
 
+  ASSERT (sp->bytes_dequeued >= to_deq);
+  sp->bytes_dequeued -= to_deq;
+
   return n_wrote > 0 ? clib_max (n_wrote / TRANSPORT_PACER_MIN_MSS, 1) : 0;
 }
 
@@ -812,7 +816,6 @@ srtp_custom_tx_callback (void *session, transport_send_params_t *sp)
                     SESSION_STATE_TRANSPORT_CLOSED))
     return 0;
 
-  sp->flags = 0;
   ctx = srtp_ctx_get_w_thread (app_session->connection_index,
                               app_session->thread_index);
   if (PREDICT_FALSE (ctx->is_migrated))