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/*
* ircd-ratbox: A slightly useful ircd.
* m_lusers.c: Sends user statistics.
*
* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
* Copyright (C) 1996-2002 Hybrid Development Team
* Copyright (C) 2002-2006 ircd-ratbox development team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*
* $Id: m_lusers.c 26094 2008-09-19 15:33:46Z androsyn $
*/
#include "stdinc.h"
#include "struct.h"
#include "ircd.h"
#include "numeric.h"
#include "s_serv.h" /* hunt_server */
#include "s_user.h" /* show_lusers */
#include "send.h"
#include "s_conf.h"
#include "parse.h"
#include "modules.h"
static int m_lusers(struct Client *, struct Client *, int, const char **);
static int ms_lusers(struct Client *, struct Client *, int, const char **);
static int m_users(struct Client *, struct Client *, int, const char **);
struct Message lusers_msgtab = {
"LUSERS", 0, 0, 0, MFLG_SLOW,
{mg_unreg, {m_lusers, 0}, {ms_lusers, 0}, mg_ignore, mg_ignore, {ms_lusers, 0}}
};
struct Message users_msgtab = {
"USERS", 0, 0, 0, MFLG_SLOW,
{mg_unreg, {m_users, 0}, {m_users, 0}, mg_ignore, mg_ignore, {m_users, 0}}
};
mapi_clist_av1 lusers_clist[] = { &lusers_msgtab, &users_msgtab, NULL };
DECLARE_MODULE_AV1(lusers, NULL, NULL, lusers_clist, NULL, NULL, "$Revision: 26094 $");
/*
* m_lusers - LUSERS message handler
* parv[0] = sender
* parv[1] = host/server mask.
* parv[2] = server to query
*
* 199970918 JRL hacked to ignore parv[1] completely and require parc > 3
* to cause a force
*/
static int
m_lusers(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
static time_t last_used = 0;
if(parc > 2)
{
if((last_used + ConfigFileEntry.pace_wait) > rb_current_time())
{
/* safe enough to give this on a local connect only */
sendto_one(source_p, form_str(RPL_LOAD2HI),
me.name, source_p->name, "LUSERS");
return 0;
}
else
last_used = rb_current_time();
if(hunt_server(client_p, source_p, ":%s LUSERS %s :%s", 2, parc, parv) !=
HUNTED_ISME)
return 0;
}
show_lusers(source_p);
return 0;
}
/*
* ms_lusers - LUSERS message handler for servers and opers
* parv[0] = sender
* parv[1] = host/server mask.
* parv[2] = server to query
*
* 199970918 JRL hacked to ignore parv[1] completely and require parc > 3
* to cause a force
*/
static int
ms_lusers(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
if(parc > 2)
{
if(hunt_server(client_p, source_p, ":%s LUSERS %s :%s", 2, parc, parv)
!= HUNTED_ISME)
return 0;
}
show_lusers(source_p);
return 0;
}
/*
* m_users
* parv[0] = sender prefix
* parv[1] = servername
*/
static int
m_users(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
if(hunt_server(client_p, source_p, ":%s USERS :%s", 1, parc, parv) == HUNTED_ISME)
{
sendto_one_numeric(source_p, RPL_LOCALUSERS,
form_str(RPL_LOCALUSERS),
rb_dlink_list_length(&lclient_list),
Count.max_loc,
rb_dlink_list_length(&lclient_list), Count.max_loc);
sendto_one_numeric(source_p, RPL_GLOBALUSERS,
form_str(RPL_GLOBALUSERS),
Count.total, Count.max_tot, Count.total, Count.max_tot);
}
return 0;
}
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