include/defaults.h

   1 /*
   2  *  ircd-ratbox: A slightly useful ircd.
   3  *  defaults.h: The ircd defaults header.
   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
  25 #ifndef INCLUDED_defaults_h
  26 #define INCLUDED_defaults_h
  27
  28 /* /!\ DANGER WILL ROBINSON! DANGER! /!\
  29  *
  30  * Do not mess with these values unless you know what you are doing!
  31  */
  32
  33 #include "setup.h"
  34
  35 /*
  36  * First, set other fd limits based on values from user
  37  */
  38
  39 typedef enum {
  40         IRCD_PATH_PREFIX,
  41         IRCD_PATH_MODULES,
  42         IRCD_PATH_AUTOLOAD_MODULES,
  43         IRCD_PATH_ETC,
  44         IRCD_PATH_LOG,
  45         IRCD_PATH_USERHELP,
  46         IRCD_PATH_OPERHELP,
  47         IRCD_PATH_IRCD_EXEC,
  48         IRCD_PATH_IRCD_CONF,
  49         IRCD_PATH_IRCD_MOTD,
  50         IRCD_PATH_IRCD_LOG,
  51         IRCD_PATH_IRCD_PID,
  52         IRCD_PATH_IRCD_OMOTD,
  53         IRCD_PATH_BANDB,
  54         IRCD_PATH_BIN,
  55         IRCD_PATH_LIBEXEC,
  56         IRCD_PATH_COUNT
  57 } ircd_path_t;
  58
  59 extern const char *ircd_paths[IRCD_PATH_COUNT];
  60
  61 #define MAXCONNECTIONS 65535 /* default max connections if getrlimit doesn't work */
  62 /* class {} default values */
  63 #define DEFAULT_SENDQ 20000000  /* default max SendQ */
  64 #define PORTNUM 6667            /* default outgoing portnum */
  65 #define DEFAULT_PINGFREQUENCY    120    /* Default ping frequency */
  66 #define DEFAULT_CONNECTFREQUENCY 600    /* Default connect frequency */
  67 #define TS_MAX_DELTA_MIN      10        /* min value for ts_max_delta */
  68 #define TS_MAX_DELTA_DEFAULT  600       /* default for ts_max_delta */
  69 #define TS_WARN_DELTA_MIN     10        /* min value for ts_warn_delta */
  70 #define TS_WARN_DELTA_DEFAULT 30        /* default for ts_warn_delta */
  71 /* ServerInfo default values */
  72 #define NETWORK_NAME_DEFAULT "EFnet"    /* default for network_name */
  73 /* General defaults */
  74 #define CLIENT_FLOOD_DEFAULT 20 /* default for client_flood */
  75 #define CLIENT_FLOOD_MAX     2000
  76 #define CLIENT_FLOOD_MIN     10
  77 #define LINKS_DELAY_DEFAULT  300
  78 #define MAX_TARGETS_DEFAULT 4   /* default for max_targets */
  79 #define IDENT_TIMEOUT_DEFAULT 5
  80 #define MIN_JOIN_LEAVE_TIME  60
  81 #define MAX_JOIN_LEAVE_COUNT  25
  82 #define OPER_SPAM_COUNTDOWN   5
  83 #define JOIN_LEAVE_COUNT_EXPIRE_TIME 120
  84 #define MIN_SPAM_NUM 5
  85 #define MIN_SPAM_TIME 60
  86
  87 /*
  88  * Directory paths and filenames for UNIX systems.
  89  * IRCD_PREFIX is set using ./configure --prefix, see INSTALL.
  90  *
  91  * IRCD_PREFIX = prefix for all directories,
  92  * DPATH       = root directory of installation,
  93  * BINPATH     = directory for binary files,
  94  * ETCPATH     = directory for configuration files,
  95  * LOGPATH     = directory for logfiles,
  96  * MODPATH     = directory for modules,
  97  * AUTOMODPATH = directory for autoloaded modules
  98  */
  99
 100 #define DPATH   IRCD_PREFIX
 101 #define BINPATH IRCD_PREFIX "/bin/"
 102 #define MODPATH MODULE_DIR
 103 #define AUTOMODPATH MODULE_DIR "/autoload/"
 104 #define ETCPATH ETC_DIR
 105 #define LOGPATH LOG_DIR
 106 #define UHPATH   HELP_DIR "/users"
 107 #define HPATH  HELP_DIR "/opers"
 108 #define SPATH    BINPATH "/" PROGRAM_PREFIX "charybdis"            /* ircd executable */
 109 #define CPATH    ETCPATH "/ircd.conf"                              /* ircd.conf file */
 110 #define MPATH    ETCPATH "/ircd.motd"                              /* MOTD file */
 111 #define LPATH    LOGPATH "/ircd.log"                               /* ircd logfile */
 112 #define PPATH    PKGRUNDIR "/ircd.pid"                             /* pid file */
 113 #define OPATH    ETCPATH "/opers.motd"                             /* oper MOTD file */
 114 #define DBPATH   PKGLOCALSTATEDIR "/ban.db"                        /* bandb file */
 115
 116 /* HANGONGOODLINK and HANGONRETRYDELAY
 117  * Often net breaks for a short time and it's useful to try to
 118  * establishing the same connection again faster than CONNECTFREQUENCY
 119  * would allow. But, to keep trying on bad connection, we require
 120  * that connection has been open for certain minimum time
 121  * (HANGONGOODLINK) and we give the net few seconds to steady
 122  * (HANGONRETRYDELAY). This latter has to be long enough that the
 123  * other end of the connection has time to notice it broke too.
 124  */
 125 #define HANGONRETRYDELAY 60     /* Recommended value: 30-60 seconds */
 126 #define HANGONGOODLINK 3600     /* Recommended value: 30-60 minutes */
 127
 128 /* KILLCHASETIMELIMIT -
 129  * Max time from the nickname change that still causes KILL
 130  * automatically to switch for the current nick of that user. (seconds)
 131  */
 132 #define KILLCHASETIMELIMIT 90   /* Recommended value: 90 */
 133
 134 /* MAX_BUFFER
 135  * The amount of fds to reserve for clients exempt from limits
 136  * and dns lookups.
 137  */
 138 #define MAX_BUFFER      60
 139
 140 /* CHARYBDIS_SOMAXCONN
 141  * Use SOMAXCONN if OS has it, otherwise use this value for the
 142  * listen(); backlog.  5 for AIX/SUNOS, 25 for other OSs.
 143  */
 144 #define CHARYBDIS_SOMAXCONN 25
 145
 146 #endif                          /* INCLUDED_defaults_h */