text: /*
   * 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;
  
  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:
   */
  