session: generalize handling of network transports

[vpp.git] / src / vnet / tcp / tcp_output.c

diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index f377c91..0eef942 100644 (file)
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -1376,7 +1376,7 @@ tcp_timer_retransmit_handler_i (u32 index, u8 is_syn)
   if (tc->state >= TCP_STATE_ESTABLISHED)
     {
       /* Lost FIN, retransmit and return */
-      if (tc->state == TCP_STATE_FIN_WAIT_1)
+      if (tcp_is_lost_fin (tc))
        {
          tcp_send_fin (tc);
          tc->rto_boff += 1;
@@ -1495,8 +1495,6 @@ tcp_timer_retransmit_handler_i (u32 index, u8 is_syn)
   else
     {
       ASSERT (tc->state == TCP_STATE_CLOSED);
-      if (CLIB_DEBUG)
-       TCP_DBG ("connection state: %U", format_tcp_connection, tc, 2);
       return;
     }
 }
@@ -1975,6 +1973,7 @@ tcp_push_header (transport_connection_t * tconn, vlib_buffer_t * b)
       tc->rtt_ts = tcp_time_now ();
       tc->rtt_seq = tc->snd_nxt;
     }
+  tcp_trajectory_add_start (b0, 3);
   return 0;
 }