+ vec_free (name);
+
+ return error;
+}
+
+static clib_error_t *
+policer_bind_command_fn (vlib_main_t *vm, unformat_input_t *input,
+ vlib_cli_command_t *cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error = NULL;
+ vnet_policer_main_t *pm = &vnet_policer_main;
+ u8 bind = 1;
+ u8 *name = 0;
+ u32 worker = ~0;
+ u32 policer_index = ~0;
+ uword *p;
+ int rv;
+
+ /* Get a line of input. */
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return 0;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "name %s", &name))
+ ;
+ else if (unformat (line_input, "index %u", &policer_index))
+ ;
+ else if (unformat (line_input, "unbind"))
+ bind = 0;
+ else if (unformat (line_input, "%d", &worker))
+ ;
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ }
+
+ if (bind && ~0 == worker)
+ {
+ error = clib_error_return (0, "specify worker to bind to: `%U'",
+ format_unformat_error, line_input);
+ }
+ else
+ {
+ if (~0 == policer_index && 0 != name)
+ {
+ p = hash_get_mem (pm->policer_index_by_name, name);
+ if (p != NULL)
+ policer_index = p[0];
+ }
+
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+ if (~0 != policer_index)
+ rv = policer_bind_worker (policer_index, worker, bind);
+
+ if (rv)
+ error = clib_error_return (0, "failed: `%d'", rv);
+ }
+
+done:
+ unformat_free (line_input);
+ vec_free (name);
+
+ return error;
+}
+
+static clib_error_t *
+policer_input_command_fn (vlib_main_t *vm, unformat_input_t *input,
+ vlib_cli_command_t *cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error = NULL;
+ vnet_policer_main_t *pm = &vnet_policer_main;
+ u8 apply = 1;
+ u8 *name = 0;
+ u32 sw_if_index = ~0;
+ u32 policer_index = ~0;
+ uword *p;
+ int rv;
+ vlib_dir_t dir = cmd->function_arg;
+
+ /* Get a line of input. */
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return 0;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "name %s", &name))
+ ;
+ else if (unformat (line_input, "index %u", &policer_index))
+ ;
+ else if (unformat (line_input, "unapply"))
+ apply = 0;
+ else if (unformat (line_input, "%U", unformat_vnet_sw_interface,
+ vnet_get_main (), &sw_if_index))
+ ;
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ }
+
+ if (~0 == sw_if_index)
+ {
+ error = clib_error_return (0, "specify interface to apply to: `%U'",
+ format_unformat_error, line_input);
+ }
+ else
+ {
+ if (~0 == policer_index && 0 != name)
+ {
+ p = hash_get_mem (pm->policer_index_by_name, name);
+ if (p != NULL)
+ policer_index = p[0];
+ }
+
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+ if (~0 != policer_index)
+ rv = policer_input (policer_index, sw_if_index, dir, apply);
+
+ if (rv)
+ error = clib_error_return (0, "failed: `%d'", rv);
+ }
+
+done:
+ unformat_free (line_input);
+ vec_free (name);
+
+ return error;
+}
+
+static clib_error_t *
+policer_reset_command_fn (vlib_main_t *vm, unformat_input_t *input,
+ vlib_cli_command_t *cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error = NULL;
+ vnet_policer_main_t *pm = &vnet_policer_main;
+ int rv;
+ u32 policer_index = ~0;
+ uword *p;
+ u8 *name = 0;
+
+ /* Get a line of input. */
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return 0;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "name %s", &name))
+ ;
+ else if (unformat (line_input, "index %u", &policer_index))
+ ;
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ }
+
+ if (~0 == policer_index && 0 != name)
+ {
+ p = hash_get_mem (pm->policer_index_by_name, name);
+ if (p != NULL)
+ policer_index = p[0];
+ }
+
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+ if (~0 != policer_index)
+ rv = policer_reset (vm, policer_index);
+
+ switch (rv)
+ {
+ case VNET_API_ERROR_NO_SUCH_ENTRY:
+ error = clib_error_return (0, "No such policer");
+ break;
+ }
+
+done:
+ unformat_free (line_input);
+ vec_free (name);