examples/ipsec-secgw/ipsec_worker.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright (C) 2020 Marvell International Ltd.
   3  */
   4 #ifndef _IPSEC_WORKER_H_
   5 #define _IPSEC_WORKER_H_
   6
   7 #include "ipsec.h"
   8
   9 enum pkt_type {
  10         PKT_TYPE_PLAIN_IPV4 = 1,
  11         PKT_TYPE_IPSEC_IPV4,
  12         PKT_TYPE_PLAIN_IPV6,
  13         PKT_TYPE_IPSEC_IPV6,
  14         PKT_TYPE_INVALID
  15 };
  16
  17 enum {
  18         PKT_DROPPED = 0,
  19         PKT_FORWARDED,
  20         PKT_POSTED      /* for lookaside case */
  21 };
  22
  23 struct route_table {
  24         struct rt_ctx *rt4_ctx;
  25         struct rt_ctx *rt6_ctx;
  26 };
  27
  28 /*
  29  * Conf required by event mode worker with tx internal port
  30  */
  31 struct lcore_conf_ev_tx_int_port_wrkr {
  32         struct ipsec_ctx inbound;
  33         struct ipsec_ctx outbound;
  34         struct route_table rt;
  35 } __rte_cache_aligned;
  36
  37 void ipsec_poll_mode_worker(void);
  38
  39 int ipsec_launch_one_lcore(void *args);
  40
  41 #endif /* _IPSEC_WORKER_H_ */