X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Ftransport.c;h=bb4c6817345e4768d7451899ac5b27567f6aee4b;hb=adbaf7bc2e301e591d63fae47f0a9bbb1577494e;hp=d83ecfb133ca52f4dac2bd6a537e7e97c214bab9;hpb=f65074e4df47d05238e051615dbaf5d2bcbaddf2;p=vpp.git

diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c
index d83ecfb133c..bb4c6817345 100644
--- a/src/vnet/session/transport.c
+++ b/src/vnet/session/transport.c
@@ -66,12 +66,21 @@ format_transport_proto (u8 * s, va_list * args)
     case TRANSPORT_PROTO_SCTP:
       s = format (s, "SCTP");
       break;
+    case TRANSPORT_PROTO_NONE:
+      s = format (s, "NONE");
+      break;
+    case TRANSPORT_PROTO_TLS:
+      s = format (s, "TLS");
+      break;
     case TRANSPORT_PROTO_UDPC:
       s = format (s, "UDPC");
       break;
     case TRANSPORT_PROTO_QUIC:
       s = format (s, "QUIC");
       break;
+    default:
+      s = format (s, "UNKNOWN");
+      break;
     }
   return s;
 }
@@ -91,12 +100,21 @@ format_transport_proto_short (u8 * s, va_list * args)
     case TRANSPORT_PROTO_SCTP:
       s = format (s, "S");
       break;
+    case TRANSPORT_PROTO_NONE:
+      s = format (s, "N");
+      break;
+    case TRANSPORT_PROTO_TLS:
+      s = format (s, "J");
+      break;
     case TRANSPORT_PROTO_UDPC:
       s = format (s, "U");
       break;
     case TRANSPORT_PROTO_QUIC:
       s = format (s, "Q");
       break;
+    default:
+      s = format (s, "?");
+      break;
     }
   return s;
 }
@@ -270,16 +288,22 @@ transport_protocol_get_vft (transport_proto_t transport_proto)
   return &tp_vfts[transport_proto];
 }
 
+u8
+transport_half_open_has_fifos (transport_proto_t tp)
+{
+  return tp_vfts[tp].transport_options.half_open_has_fifos;
+}
+
 transport_service_type_t
 transport_protocol_service_type (transport_proto_t tp)
 {
-  return tp_vfts[tp].service_type;
+  return tp_vfts[tp].transport_options.service_type;
 }
 
 transport_tx_fn_type_t
 transport_protocol_tx_fn_type (transport_proto_t tp)
 {
-  return tp_vfts[tp].tx_type;
+  return tp_vfts[tp].transport_options.tx_type;
 }
 
 void
@@ -316,7 +340,55 @@ transport_stop_listen (transport_proto_t tp, u32 conn_index)
 u8
 transport_protocol_is_cl (transport_proto_t tp)
 {
-  return (tp_vfts[tp].service_type == TRANSPORT_SERVICE_CL);
+  return (tp_vfts[tp].transport_options.service_type == TRANSPORT_SERVICE_CL);
+}
+
+always_inline void
+default_get_transport_endpoint (transport_connection_t * tc,
+				transport_endpoint_t * tep, u8 is_lcl)
+{
+  if (is_lcl)
+    {
+      tep->port = tc->lcl_port;
+      tep->is_ip4 = tc->is_ip4;
+      clib_memcpy_fast (&tep->ip, &tc->lcl_ip, sizeof (tc->lcl_ip));
+    }
+  else
+    {
+      tep->port = tc->rmt_port;
+      tep->is_ip4 = tc->is_ip4;
+      clib_memcpy_fast (&tep->ip, &tc->rmt_ip, sizeof (tc->rmt_ip));
+    }
+}
+
+void
+transport_get_endpoint (transport_proto_t tp, u32 conn_index,
+			u32 thread_index, transport_endpoint_t * tep,
+			u8 is_lcl)
+{
+  if (tp_vfts[tp].get_transport_endpoint)
+    tp_vfts[tp].get_transport_endpoint (conn_index, thread_index, tep,
+					is_lcl);
+  else
+    {
+      transport_connection_t *tc;
+      tc = transport_get_connection (tp, conn_index, thread_index);
+      default_get_transport_endpoint (tc, tep, is_lcl);
+    }
+}
+
+void
+transport_get_listener_endpoint (transport_proto_t tp, u32 conn_index,
+				 transport_endpoint_t * tep, u8 is_lcl)
+{
+  if (tp_vfts[tp].get_transport_listener_endpoint)
+    tp_vfts[tp].get_transport_listener_endpoint (conn_index, tep, is_lcl);
+  else
+    {
+      transport_connection_t *tc;
+      tc = transport_get_listener (tp, conn_index);
+      default_get_transport_endpoint (tc, tep, is_lcl);
+    }
 }
 
 #define PORT_MASK ((1 << 16)- 1)
@@ -568,6 +640,12 @@ spacer_set_pace_rate (spacer_t * pacer, u64 rate_bytes_per_sec)
   pacer->tokens_per_period = rate_bytes_per_sec / transport_pacer_period;
 }
 
+static inline u64
+spacer_pace_rate (spacer_t * pacer)
+{
+  return pacer->tokens_per_period * transport_pacer_period;
+}
+
 void
 transport_connection_tx_pacer_reset (transport_connection_t * tc,
 				     u32 rate_bytes_per_sec,
@@ -624,6 +702,12 @@ transport_connection_snd_space (transport_connection_t * tc, u64 time_now,
   return snd_space;
 }
 
+u64
+transport_connection_tx_pacer_rate (transport_connection_t * tc)
+{
+  return spacer_pace_rate (&tc->pacer);
+}
+
 void
 transport_connection_update_tx_stats (transport_connection_t * tc, u32 bytes)
 {