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/*
* Copyright (c) 2015 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:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __included_policer_h__
#define __included_policer_h__
#include <vlib/vlib.h>
#include <vnet/vnet.h>
#include <vnet/policer/xlate.h>
#include <vnet/policer/police.h>
typedef struct
{
/* policer pool, aligned */
policer_read_response_type_st *policers;
/* config + template h/w policer instance parallel pools */
sse2_qos_pol_cfg_params_st *configs;
policer_read_response_type_st *policer_templates;
/* Config by name hash */
uword *policer_config_by_name;
/* Policer by name hash */
uword *policer_index_by_name;
/* Policer by sw_if_index vector */
u32 *policer_index_by_sw_if_index;
/* convenience */
vlib_main_t *vlib_main;
vnet_main_t *vnet_main;
} vnet_policer_main_t;
extern vnet_policer_main_t vnet_policer_main;
extern vlib_combined_counter_main_t policer_counters[];
typedef enum
{
VNET_POLICER_INDEX_BY_SW_IF_INDEX,
VNET_POLICER_INDEX_BY_OPAQUE,
VNET_POLICER_INDEX_BY_EITHER,
} vnet_policer_index_t;
typedef enum
{
VNET_POLICER_NEXT_TRANSMIT,
VNET_POLICER_NEXT_DROP,
VNET_POLICER_N_NEXT,
} vnet_policer_next_t;
#define foreach_vnet_dscp \
_(0 , CS0, "CS0") \
_(8 , CS1, "CS1") \
_(10, AF11, "AF11") \
_(12, AF12, "AF12") \
_(14, AF13, "AF13") \
_(16, CS2, "CS2") \
_(18, AF21, "AF21") \
_(20, AF22, "AF22") \
_(22, AF23, "AF23") \
_(24, CS3, "CS3") \
_(26, AF31, "AF31") \
_(28, AF32, "AF32") \
_(30, AF33, "AF33") \
_(32, CS4, "CS4") \
_(34, AF41, "AF41") \
_(36, AF42, "AF42") \
_(38, AF43, "AF43") \
_(40, CS5, "CS5") \
_(46, EF, "EF") \
_(48, CS6, "CS6") \
_(50, CS7, "CS7")
typedef enum
{
#define _(v,f,str) VNET_DSCP_##f = v,
foreach_vnet_dscp
#undef _
} vnet_dscp_t;
u8 *format_policer_instance (u8 * s, va_list * va);
clib_error_t *policer_add_del (vlib_main_t * vm,
u8 * name,
sse2_qos_pol_cfg_params_st * cfg,
u32 * policer_index, u8 is_add);
#endif /* __included_policer_h__ */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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