host stack: update stale copyright

[vpp.git] / src / vnet / udp / udp.c

diff --git a/src/vnet/udp/udp.c b/src/vnet/udp/udp.c
index ccac921..46a26e4 100644 (file)
--- a/src/vnet/udp/udp.c
+++ b/src/vnet/udp/udp.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016 Cisco and/or its affiliates.
+ * Copyright (c) 2016-2019 Cisco and/or its affiliates.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
@@ -22,6 +22,8 @@
 #include <vnet/dpo/load_balance.h>
 #include <vnet/fib/ip4_fib.h>
 
+udp_main_t udp_main;
+
 udp_connection_t *
 udp_connection_alloc (u32 thread_index)
 {
@@ -168,7 +170,7 @@ udp_session_close (u32 connection_index, u32 thread_index)
     {
       udp_unregister_dst_port (vm, clib_net_to_host_u16 (uc->c_lcl_port),
                               uc->c_is_ip4);
-      stream_session_delete_notify (&uc->connection);
+      session_transport_delete_notify (&uc->connection);
       udp_connection_free (uc);
     }
 }
@@ -318,9 +320,9 @@ udp_session_get_half_open (u32 conn_index)
 
 /* *INDENT-OFF* */
 const static transport_proto_vft_t udp_proto = {
-  .bind = udp_session_bind,
-  .open = udp_open_connection,
-  .unbind = udp_session_unbind,
+  .start_listen = udp_session_bind,
+  .connect = udp_open_connection,
+  .stop_listen = udp_session_unbind,
   .push_header = udp_push_header,
   .get_connection = udp_session_get,
   .get_listener = udp_session_get_listener,
@@ -362,9 +364,9 @@ udpc_connection_listen (u32 session_index, transport_endpoint_t * lcl)
 
 /* *INDENT-OFF* */
 const static transport_proto_vft_t udpc_proto = {
-  .bind = udpc_connection_listen,
-  .open = udpc_connection_open,
-  .unbind = udp_session_unbind,
+  .start_listen = udpc_connection_listen,
+  .stop_listen = udp_session_unbind,
+  .connect = udpc_connection_open,
   .push_header = udp_push_header,
   .get_connection = udp_session_get,
   .get_listener = udp_session_get_listener,
@@ -441,6 +443,66 @@ udp_init (vlib_main_t * vm)
 
 VLIB_INIT_FUNCTION (udp_init);
 
+static clib_error_t *
+show_udp_punt_fn (vlib_main_t * vm, unformat_input_t * input,
+                 vlib_cli_command_t * cmd_arg)
+{
+  udp_main_t *um = vnet_get_udp_main ();
+
+  clib_error_t *error = NULL;
+
+  if (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+    return clib_error_return (0, "unknown input `%U'", format_unformat_error,
+                             input);
+
+  udp_dst_port_info_t *port_info;
+  if (um->punt_unknown4)
+    {
+      vlib_cli_output (vm, "IPv4 UDP punt: enabled");
+    }
+  else
+    {
+      u8 *s = NULL;
+      vec_foreach (port_info, um->dst_port_infos[UDP_IP4])
+      {
+       if (udp_is_valid_dst_port (port_info->dst_port, 1))
+         {
+           s = format (s, (!s) ? "%d" : ", %d", port_info->dst_port);
+         }
+      }
+      s = format (s, "%c", 0);
+      vlib_cli_output (vm, "IPV4 UDP ports punt : %s", s);
+    }
+
+  if (um->punt_unknown6)
+    {
+      vlib_cli_output (vm, "IPv6 UDP punt: enabled");
+    }
+  else
+    {
+      u8 *s = NULL;
+      vec_foreach (port_info, um->dst_port_infos[UDP_IP6])
+      {
+       if (udp_is_valid_dst_port (port_info->dst_port, 01))
+         {
+           s = format (s, (!s) ? "%d" : ", %d", port_info->dst_port);
+         }
+      }
+      s = format (s, "%c", 0);
+      vlib_cli_output (vm, "IPV6 UDP ports punt : %s", s);
+    }
+
+  return (error);
+}
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_tcp_punt_command, static) =
+{
+  .path = "show udp punt",
+  .short_help = "show udp punt [ipv4|ipv6]",
+  .function = show_udp_punt_fn,
+};
+/* *INDENT-ON* */
+
 /*
  * fd.io coding-style-patch-verification: ON
  *