include/s_stats.h

   1 /*
   2  *  ircd-ratbox: A slightly useful ircd.
   3  *  s_stats.h: A header for the statistics functions.
   4  *
   5  *  Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
   6  *  Copyright (C) 1996-2002 Hybrid Development Team
   7  *  Copyright (C) 2002-2004 ircd-ratbox development team
   8  *
   9  *  This program is free software; you can redistribute it and/or modify
  10  *  it under the terms of the GNU General Public License as published by
  11  *  the Free Software Foundation; either version 2 of the License, or
  12  *  (at your option) any later version.
  13  *
  14  *  This program is distributed in the hope that it will be useful,
  15  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *  GNU General Public License for more details.
  18  *
  19  *  You should have received a copy of the GNU General Public License
  20  *  along with this program; if not, write to the Free Software
  21  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
  22  *  USA
  23  *
  24  *  $Id: s_stats.h 1409 2006-05-21 14:46:17Z jilles $
  25  */
  26
  27 #ifndef INCLUDED_s_stats_h
  28 #define INCLUDED_s_stats_h
  29
  30 #include "config.h"
  31
  32 #define _1MEG     (1024.0)
  33 #define _1GIG     (1024.0*1024.0)
  34 #define _1TER     (1024.0*1024.0*1024.0)
  35 #define _GMKs(x)  ( (x > _1TER) ? "Terabytes" : ((x > _1GIG) ? "Gigabytes" : \
  36                   ((x > _1MEG) ? "Megabytes" : "Kilobytes")))
  37 #define _GMKv(x)  ( (x > _1TER) ? (float)(x/_1TER) : ((x > _1GIG) ? \
  38                   (float)(x/_1GIG) : ((x > _1MEG) ? (float)(x/_1MEG) : (float)x)))
  39
  40 struct Client;
  41
  42 /*
  43  * statistics structures
  44  */
  45 struct ServerStatistics
  46 {
  47         unsigned int is_cl;     /* number of client connections */
  48         unsigned int is_sv;     /* number of server connections */
  49         unsigned int is_ni;     /* connection but no idea who it was */
  50         unsigned short is_cbs;  /* bytes sent to clients */
  51         unsigned short is_cbr;  /* bytes received to clients */
  52         unsigned short is_sbs;  /* bytes sent to servers */
  53         unsigned short is_sbr;  /* bytes received to servers */
  54         unsigned long is_cks;   /* k-bytes sent to clients */
  55         unsigned long is_ckr;   /* k-bytes received to clients */
  56         unsigned long is_sks;   /* k-bytes sent to servers */
  57         unsigned long is_skr;   /* k-bytes received to servers */
  58         time_t is_cti;          /* time spent connected by clients */
  59         time_t is_sti;          /* time spent connected by servers */
  60         unsigned int is_ac;     /* connections accepted */
  61         unsigned int is_ref;    /* accepts refused */
  62         unsigned int is_unco;   /* unknown commands */
  63         unsigned int is_wrdi;   /* command going in wrong direction */
  64         unsigned int is_unpf;   /* unknown prefix */
  65         unsigned int is_empt;   /* empty message */
  66         unsigned int is_num;    /* numeric message */
  67         unsigned int is_kill;   /* number of kills generated on collisions */
  68         unsigned int is_save;   /* number of saves generated on collisions */
  69         unsigned int is_asuc;   /* successful auth requests */
  70         unsigned int is_abad;   /* bad auth requests */
  71         unsigned int is_rej;    /* rejected from cache */
  72         unsigned int is_ssuc;   /* successful sasl authentications */
  73         unsigned int is_sbad;   /* failed sasl authentications */
  74         unsigned int is_tgch;   /* messages blocked due to target change */
  75 };
  76
  77 extern struct ServerStatistics *ServerStats;
  78
  79 extern void init_stats(void);
  80 extern void tstats(struct Client *client);
  81
  82 extern void count_memory(struct Client *);
  83
  84 #endif /* INCLUDED_s_stats_h */