-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);