lib/ox-stat.h

   1 /*
   2  * Copyright (c) 2010, 2011, 2012, 2013, 2014, 2016 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 OX_STAT_H
  18 #define OX_STAT_H 1
  19
  20 #include <stdint.h>
  21
  22 struct ofpbuf;
  23
  24 struct oxs_stats {
  25     uint32_t duration_sec;
  26     uint32_t duration_nsec;
  27     uint32_t idle_age;
  28     uint64_t packet_count;
  29     uint64_t byte_count;
  30     uint32_t flow_count;
  31 };
  32
  33 void oxs_put_stats(struct ofpbuf *, const struct oxs_stats *);
  34 enum ofperr oxs_pull_stat(struct ofpbuf *, struct oxs_stats *,
  35                           uint16_t *, uint8_t *);
  36
  37 #endif /* ox_stat.h */