include/s_misc.h

   1 /** @file s_misc.h
   2  * @brief Miscellaneous support functions and declarations.
   3  * @version $Id: s_misc.h,v 1.10 2005/06/27 13:11:52 entrope Exp $
   4  */
   5 #ifndef INCLUDED_s_misc_h
   6 #define INCLUDED_s_misc_h
   7 #ifndef INCLUDED_stdarg_h
   8 #include <stdarg.h>           /* va_list */
   9 #define INCLUDED_stdarg_h
  10 #endif
  11 #ifndef INCLUDED_sys_types_h
  12 #include <sys/types.h>        /* time_t */
  13 #define INCLUDED_sys_types_h
  14 #endif
  15
  16
  17 struct Client;
  18 struct StatDesc;
  19 struct ConfItem;
  20
  21 /*-----------------------------------------------------------------------------
  22  * Macros
  23  */
  24
  25 /** Return value from various functions to indicate the source has
  26  * been disconnected. */
  27 #define CPTR_KILLED     -2
  28
  29 /*
  30  * Structures
  31  */
  32
  33 #ifdef HAVE_INTTYPES_H
  34 # ifndef INCLUDED_inttypes_h
  35 #  include <inttypes.h>
  36 #  define INCLUDED_inttypes_h
  37 # endif
  38 #else
  39 # ifdef HAVE_STDINT_H
  40 #  ifndef INCLUDED_stdint_h
  41 #   include <stdint.h>
  42 #   define INCLUDED_stdint_h
  43 #  endif
  44 # endif
  45 #endif
  46
  47 /** Structure used to count many server-wide statistics. */
  48 struct ServerStatistics {
  49   unsigned int is_cl;           /**< number of client connections */
  50   unsigned int is_sv;           /**< number of server connections */
  51   unsigned int is_ni;           /**< connection but no idea who it was */
  52   uint64_t is_cbs;              /**< bytes sent to clients */
  53   uint64_t is_cbr;              /**< bytes received to clients */
  54   uint64_t is_sbs;              /**< bytes sent to servers */
  55   uint64_t is_sbr;              /**< bytes received to servers */
  56   uint64_t is_cti;              /**< time spent connected by clients */
  57   uint64_t is_sti;              /**< time spent connected by servers */
  58   unsigned int is_ac;           /**< connections accepted */
  59   unsigned int is_ref;          /**< accepts refused */
  60   unsigned int is_unco;         /**< unknown commands */
  61   unsigned int is_wrdi;         /**< command going in wrong direction */
  62   unsigned int is_unpf;         /**< unknown prefix */
  63   unsigned int is_empt;         /**< empty message */
  64   unsigned int is_num;          /**< numeric message */
  65   unsigned int is_kill;         /**< number of kills generated on collisions */
  66   unsigned int is_fake;         /**< MODE 'fakes' */
  67   unsigned int is_asuc;         /**< successful auth requests */
  68   unsigned int is_abad;         /**< bad auth requests */
  69   unsigned int is_loc;          /**< local connections made */
  70   unsigned int uping_recv;      /**< UDP Pings received */
  71 };
  72
  73 /*
  74  * Prototypes
  75  */
  76
  77 extern int check_registered(struct Client *sptr);
  78 extern int check_registered_user(struct Client *sptr);
  79 extern int exit_client(struct Client *cptr, struct Client *bcptr,
  80     struct Client *sptr, const char *comment);
  81 extern char *myctime(time_t value);
  82 extern int exit_client_msg(struct Client *cptr, struct Client *bcptr,
  83                            struct Client *sptr, const char *pattern, ...);
  84 extern void initstats(void);
  85 extern char *date(time_t clock);
  86 extern int vexit_client_msg(struct Client *cptr, struct Client *bcptr,
  87     struct Client *sptr, const char *pattern, va_list vl);
  88 extern void tstats(struct Client *cptr, const struct StatDesc *sd,
  89                    char *param);
  90
  91 extern struct ServerStatistics* ServerStats;
  92
  93 #endif /* INCLUDED_s_misc_h */
  94