ofproto/ofproto-dpif-ipfix.h

   1 /*
   2  * Copyright (c) 2012 Nicira, Inc.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #ifndef OFPROTO_DPIF_IPFIX_H
  18 #define OFPROTO_DPIF_IPFIX_H 1
  19
  20 #include <stddef.h>
  21 #include <stdint.h>
  22 #include <stdbool.h>
  23 #include "lib/odp-util.h"
  24
  25 struct flow;
  26 struct dp_packet;
  27 struct ofproto_ipfix_bridge_exporter_options;
  28 struct ofproto_ipfix_flow_exporter_options;
  29 struct flow_tnl;
  30 struct ofport;
  31
  32 struct dpif_ipfix *dpif_ipfix_create(void);
  33 struct dpif_ipfix *dpif_ipfix_ref(const struct dpif_ipfix *);
  34 void dpif_ipfix_unref(struct dpif_ipfix *);
  35
  36 void dpif_ipfix_add_tunnel_port(struct dpif_ipfix *, struct ofport *, odp_port_t);
  37 void dpif_ipfix_del_tunnel_port(struct dpif_ipfix *, odp_port_t);
  38
  39 uint32_t dpif_ipfix_get_bridge_exporter_probability(const struct dpif_ipfix *);
  40 bool dpif_ipfix_get_bridge_exporter_tunnel_sampling(const struct dpif_ipfix *);
  41 bool dpif_ipfix_get_bridge_exporter_input_sampling(const struct dpif_ipfix *);
  42 bool dpif_ipfix_get_bridge_exporter_output_sampling(const struct dpif_ipfix *);
  43 bool dpif_ipfix_get_tunnel_port(const struct dpif_ipfix *, odp_port_t);
  44 void dpif_ipfix_set_options(
  45     struct dpif_ipfix *,
  46     const struct ofproto_ipfix_bridge_exporter_options *,
  47     const struct ofproto_ipfix_flow_exporter_options *, size_t);
  48
  49 void dpif_ipfix_bridge_sample(struct dpif_ipfix *, const struct dp_packet *,
  50                               const struct flow *,
  51                               odp_port_t, odp_port_t, const struct flow_tnl *);
  52 void dpif_ipfix_flow_sample(struct dpif_ipfix *, const struct dp_packet *,
  53                             const struct flow *, uint32_t, uint16_t, uint32_t,
  54                             uint32_t);
  55
  56 void dpif_ipfix_run(struct dpif_ipfix *);
  57 void dpif_ipfix_wait(struct dpif_ipfix *);
  58
  59 #endif /* ofproto/ofproto-dpif-ipfix.h */