pg.h

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/*
 * Copyright (c) 2017-2020 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 __HICN_PG_H__
#define __HICN_PG_H__
 
typedef struct hicnpg_main_s
{
  u32 index;                // used to compute the sequence number
  fib_prefix_t *pgen_clt_hicn_name; // hICN name to put in the destiantion
                    // addess of an interest
  u32
    index_ifaces; /* used to mimic interests coming from different consumer */
  u32 n_ifaces; /* The source address will change from interest to interest */
  /* index_ifaces is used to keep a global reference to the iface used */
  /* and it is incremented when we want to change "consumer" */
  /* n_ifaces identifies how many consumers to simulate */
  u32 max_seq_number; // Use to limit the max sequence number
  u32 n_flows; // Use to simulate multiple flows (a flow always have the same
           // hICN name)
  ip46_address_t pgen_clt_src_addr; // Source addess base to use in the
                    // interest
 
  u16 interest_lifetime; // Interest lifetime
  u32 sw_if;         // Interface where to send interest and receives data
} hicnpg_main_t;
 
extern hicnpg_main_t hicnpg_main;
 
typedef struct hicnpg_server_main_s
{
  u32 node_index;
  /* Arbitrary content */
  u32 pgen_svr_buffer_idx;
  fib_prefix_t *pgen_srv_hicn_name;
} hicnpg_server_main_t;
 
extern hicnpg_server_main_t hicnpg_server_main;
 
extern vlib_node_registration_t hicn_pg_interest_node;
extern vlib_node_registration_t hicn_pg_data_node;
 
#endif // __HICN_PG_H__
 
/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "gnu")
 * End:
 */