[irc/rqf/shadowircd.git] / modules / m_lusers.c

/*
 *  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) 2002-2005 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 *  USA
 *
 */

#include "stdinc.h"
#include "client.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 "msg.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 **);

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}}
};

mapi_clist_av1 lusers_clist[] = { &lusers_msgtab, NULL };
DECLARE_MODULE_AV1(lusers, NULL, NULL, lusers_clist, NULL, NULL, "$Revision: 254 $");

/*
 * m_lusers - LUSERS message handler
 * 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[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;
}
Commit	Line	Data
212380e3	1	/*
	2	* ircd-ratbox: A slightly useful ircd.
	3	* m_lusers.c: Sends user statistics.
	4	*
	5	* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
	6	* Copyright (C) 1996-2002 Hybrid Development Team
	7	* Copyright (C) 2002-2005 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	*
212380e3	24	*/
	25
	26	#include "stdinc.h"
	27	#include "client.h"
	28	#include "ircd.h"
	29	#include "numeric.h"
	30	#include "s_serv.h" /* hunt_server */
	31	#include "s_user.h" /* show_lusers */
	32	#include "send.h"
	33	#include "s_conf.h"
	34	#include "msg.h"
	35	#include "parse.h"
	36	#include "modules.h"
	37
	38	static int m_lusers(struct Client , struct Client , int, const char **);
	39	static int ms_lusers(struct Client , struct Client , int, const char **);
	40
	41	struct Message lusers_msgtab = {
	42	"LUSERS", 0, 0, 0, MFLG_SLOW,
	43	{mg_unreg, {m_lusers, 0}, {ms_lusers, 0}, mg_ignore, mg_ignore, {ms_lusers, 0}}
	44	};
	45
	46	mapi_clist_av1 lusers_clist[] = { &lusers_msgtab, NULL };
	47	DECLARE_MODULE_AV1(lusers, NULL, NULL, lusers_clist, NULL, NULL, "$Revision: 254 $");
	48
	49	/*
	50	* m_lusers - LUSERS message handler
212380e3	51	* parv[1] = host/server mask.
	52	* parv[2] = server to query
	53	*
	54	* 199970918 JRL hacked to ignore parv[1] completely and require parc > 3
	55	* to cause a force
	56	*/
	57	static int
	58	m_lusers(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	59	{
	60	static time_t last_used = 0;
	61
	62	if (parc > 2)
	63	{
9f6bbe3c	64	if((last_used + ConfigFileEntry.pace_wait) > rb_current_time())
212380e3	65	{
	66	/* safe enough to give this on a local connect only */
	67	sendto_one(source_p, form_str(RPL_LOAD2HI),
	68	me.name, source_p->name, "LUSERS");
	69	return 0;
	70	}
	71	else
9f6bbe3c	72	last_used = rb_current_time();
212380e3	73
	74	if(hunt_server(client_p, source_p, ":%s LUSERS %s :%s", 2, parc, parv) !=
	75	HUNTED_ISME)
	76	return 0;
	77	}
	78
	79	show_lusers(source_p);
	80
	81	return 0;
	82	}
	83
	84	/*
	85	* ms_lusers - LUSERS message handler for servers and opers
212380e3	86	* parv[1] = host/server mask.
	87	* parv[2] = server to query
	88	*
	89	* 199970918 JRL hacked to ignore parv[1] completely and require parc > 3
	90	* to cause a force
	91	*/
	92	static int
	93	ms_lusers(struct Client client_p, struct Client source_p, int parc, const char *parv[])
	94	{
	95	if(parc > 2)
	96	{
	97	if(hunt_server(client_p, source_p, ":%s LUSERS %s :%s", 2, parc, parv)
	98	!= HUNTED_ISME)
	99	return 0;
	100	}
	101
	102	show_lusers(source_p);
	103
	104	return 0;
	105	}