+static clib_error_t *
+show_sctp_punt_fn (vlib_main_t * vm, unformat_input_t * input,
+ vlib_cli_command_t * cmd_arg)
+{
+ sctp_main_t *tm = &sctp_main;
+ if (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ return clib_error_return (0, "unknown input `%U'", format_unformat_error,
+ input);
+ vlib_cli_output (vm, "IPv4 UDP punt: %s",
+ tm->punt_unknown4 ? "enabled" : "disabled");
+ vlib_cli_output (vm, "IPv6 UDP punt: %s",
+ tm->punt_unknown6 ? "enabled" : "disabled");
+ return 0;
+}
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_tcp_punt_command, static) =
+{
+ .path = "show sctp punt",
+ .short_help = "show sctp punt",
+ .function = show_sctp_punt_fn,
+};
+/* *INDENT-ON* */
+
+static clib_error_t *
+sctp_fn (vlib_main_t * vm, unformat_input_t * input,
+ vlib_cli_command_t * cmd_arg)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error;
+ u8 is_en;
+
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return clib_error_return (0, "expected enable | disable");
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "enable"))
+ is_en = 1;
+ else if (unformat (line_input, "disable"))
+ is_en = 0;
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ unformat_free (line_input);
+ return error;
+ }
+ }
+
+ unformat_free (line_input);
+
+ return sctp_enable_disable (vm, is_en);
+}
+
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (show_sctp_command, static) =
+{
+ .path = "sctp",
+ .short_help = "sctp [enable | disable]",
+ .function = sctp_fn,
+};
+/* *INDENT-ON* */
+