unrealircd

- supernets unrealircd source & configuration
git clone git://git.acid.vegas/unrealircd.git
lusers.c (2900B)
      1 /*
      2  *   IRC - Internet Relay Chat, src/modules/lusers.c
      3  *   (C) 2005 The UnrealIRCd Team
      4  *
      5  *   See file AUTHORS in IRC package for additional names of
      6  *   the programmers.
      7  *
      8  *   This program is free software; you can redistribute it and/or modify
      9  *   it under the terms of the GNU General Public License as published by
     10  *   the Free Software Foundation; either version 1, or (at your option)
     11  *   any later version.
     12  *
     13  *   This program is distributed in the hope that it will be useful,
     14  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
     15  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     16  *   GNU General Public License for more details.
     17  *
     18  *   You should have received a copy of the GNU General Public License
     19  *   along with this program; if not, write to the Free Software
     20  *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
     21  */
     22 
     23 #include "unrealircd.h"
     24 
     25 CMD_FUNC(cmd_lusers);
     26 
     27 #define MSG_LUSERS 	"LUSERS"	
     28 
     29 ModuleHeader MOD_HEADER
     30   = {
     31 	"lusers",
     32 	"5.0",
     33 	"command /lusers", 
     34 	"UnrealIRCd Team",
     35 	"unrealircd-6",
     36     };
     37 
     38 MOD_INIT()
     39 {
     40 	CommandAdd(modinfo->handle, MSG_LUSERS, cmd_lusers, MAXPARA, CMD_USER|CMD_SERVER);
     41 	MARK_AS_OFFICIAL_MODULE(modinfo);
     42 	return MOD_SUCCESS;
     43 }
     44 
     45 MOD_LOAD()
     46 {
     47 	return MOD_SUCCESS;
     48 }
     49 
     50 MOD_UNLOAD()
     51 {
     52 	return MOD_SUCCESS;
     53 }
     54 
     55 /*
     56  * parv[1] = server to query
     57  */
     58 CMD_FUNC(cmd_lusers)
     59 {
     60 char flatmap;
     61 
     62 	if (hunt_server(client, recv_mtags, "LUSERS", 1, parc, parv) != HUNTED_ISME)
     63 		return;
     64 
     65 	flatmap = (FLAT_MAP && !ValidatePermissionsForPath("server:info:lusers",client,NULL,NULL,NULL)) ? 1 : 0;
     66 
     67 	/* Just to correct results ---Stskeeps */
     68 	if (irccounts.clients > irccounts.global_max)
     69 		irccounts.global_max = irccounts.clients;
     70 	if (irccounts.me_clients > irccounts.me_max)
     71 		irccounts.me_max = irccounts.me_clients;
     72 
     73 	sendnumeric(client, RPL_LUSERCLIENT,
     74 	    irccounts.clients - irccounts.invisible, irccounts.invisible,
     75 	    irccounts.servers);
     76 
     77 	if (irccounts.operators)
     78 		sendnumeric(client, RPL_LUSEROP, irccounts.operators);
     79 	if (irccounts.unknown)
     80 		sendnumeric(client, RPL_LUSERUNKNOWN, irccounts.unknown);
     81 	if (irccounts.channels)
     82 		sendnumeric(client, RPL_LUSERCHANNELS, irccounts.channels);
     83 	sendnumeric(client, RPL_LUSERME, irccounts.me_clients, flatmap ? 0 : irccounts.me_servers);
     84 	sendnumeric(client, RPL_LOCALUSERS, irccounts.me_clients, irccounts.me_max, irccounts.me_clients, irccounts.me_max);
     85 	sendnumeric(client, RPL_GLOBALUSERS, irccounts.clients, irccounts.global_max, irccounts.clients, irccounts.global_max);
     86 	if (irccounts.me_clients > max_connection_count)
     87 	{
     88 		max_connection_count = irccounts.me_clients;
     89 		if (max_connection_count % 10 == 0)	/* only send on even tens */
     90 		{
     91 			unreal_log(ULOG_INFO, "client", "NEW_USER_RECORD", NULL,
     92 			           "New record on this server: $num_users connections",
     93 			           log_data_integer("num_users", max_connection_count));
     94 		}
     95 	}
     96 }