ui/proto_hier_stats.h

   1 /** @file
   2  *
   3  * Wireshark - Network traffic analyzer
   4  * By Gerald Combs <gerald@wireshark.org>
   5  * Copyright 1998 Gerald Combs
   6  *
   7  * SPDX-License-Identifier: GPL-2.0-or-later
   8  */
   9
  10 #ifndef __UI_PROTO_HIER_STATS_H__
  11 #define __UI_PROTO_HIER_STATS_H__
  12
  13 #include <epan/proto.h>
  14 #include "cfile.h"
  15
  16 #ifdef __cplusplus
  17 extern "C" {
  18 #endif /* __cplusplus */
  19
  20 /** @file
  21  * Protocol Hierarchy Statistics
  22  */
  23
  24 typedef struct {
  25     const header_field_info     *hfinfo;
  26     unsigned            num_pkts_total;
  27     unsigned            num_pdus_total;
  28     unsigned            num_pkts_last;
  29     unsigned            num_bytes_total;
  30     unsigned            num_bytes_last;
  31     unsigned            last_pkt;
  32 } ph_stats_node_t;
  33
  34
  35 typedef struct {
  36     unsigned    tot_packets;
  37     unsigned    tot_bytes;
  38     GNode       *stats_tree;
  39     double      first_time;     /* seconds (msec resolution) of first packet */
  40     double      last_time;      /* seconds (msec resolution) of last packet  */
  41 } ph_stats_t;
  42
  43 ph_stats_t *ph_stats_new(capture_file *cf);
  44
  45 void ph_stats_free(ph_stats_t *ps);
  46
  47 #ifdef __cplusplus
  48 }
  49 #endif /* __cplusplus */
  50
  51 #endif /* __UI_PROTO_HIER_STATS_H__ */