mirror of
https://github.com/matrix-construct/construct
synced 2024-11-09 11:31:11 +01:00
114 lines
3.3 KiB
C
114 lines
3.3 KiB
C
/*
|
|
* ircd-ratbox: A slightly useful ircd.
|
|
* m_ping.c: Requests that a PONG message be sent back.
|
|
*
|
|
* 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
|
|
*
|
|
* $Id: m_ping.c 254 2005-09-21 23:35:12Z nenolod $
|
|
*/
|
|
|
|
#include "stdinc.h"
|
|
#include "client.h"
|
|
#include "ircd.h"
|
|
#include "numeric.h"
|
|
#include "send.h"
|
|
#include "match.h"
|
|
#include "msg.h"
|
|
#include "parse.h"
|
|
#include "modules.h"
|
|
#include "hash.h"
|
|
#include "s_conf.h"
|
|
#include "s_serv.h"
|
|
|
|
static int m_ping(struct Client *, struct Client *, int, const char **);
|
|
static int ms_ping(struct Client *, struct Client *, int, const char **);
|
|
|
|
struct Message ping_msgtab = {
|
|
"PING", 0, 0, 0, MFLG_SLOW,
|
|
{mg_unreg, {m_ping, 2}, {ms_ping, 2}, {ms_ping, 2}, mg_ignore, {m_ping, 2}}
|
|
};
|
|
|
|
mapi_clist_av1 ping_clist[] = { &ping_msgtab, NULL };
|
|
DECLARE_MODULE_AV1(ping, NULL, NULL, ping_clist, NULL, NULL, "$Revision: 254 $");
|
|
|
|
/*
|
|
** m_ping
|
|
** parv[1] = origin
|
|
** parv[2] = destination
|
|
*/
|
|
static int
|
|
m_ping(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
|
|
{
|
|
struct Client *target_p;
|
|
const char *destination;
|
|
|
|
destination = parv[2]; /* Will get NULL or pointer (parc >= 2!!) */
|
|
|
|
if(!EmptyString(destination) && !match(destination, me.name))
|
|
{
|
|
if((target_p = find_server(source_p, destination)))
|
|
{
|
|
sendto_one(target_p, ":%s PING %s :%s",
|
|
get_id(source_p, target_p),
|
|
source_p->name, get_id(target_p, target_p));
|
|
}
|
|
else
|
|
{
|
|
sendto_one_numeric(source_p, ERR_NOSUCHSERVER,
|
|
form_str(ERR_NOSUCHSERVER),
|
|
destination);
|
|
return 0;
|
|
}
|
|
}
|
|
else
|
|
sendto_one(source_p, ":%s PONG %s :%s", me.name,
|
|
(destination) ? destination : me.name, parv[1]);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
ms_ping(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
|
|
{
|
|
struct Client *target_p;
|
|
const char *destination;
|
|
|
|
destination = parv[2]; /* Will get NULL or pointer (parc >= 2!!) */
|
|
|
|
if(!EmptyString(destination) && irccmp(destination, me.name) &&
|
|
irccmp(destination, me.id))
|
|
{
|
|
if((target_p = find_client(destination)) && IsServer(target_p))
|
|
sendto_one(target_p, ":%s PING %s :%s",
|
|
get_id(source_p, target_p), source_p->name,
|
|
get_id(target_p, target_p));
|
|
/* not directed at an id.. */
|
|
else if(!IsDigit(*destination))
|
|
sendto_one_numeric(source_p, ERR_NOSUCHSERVER,
|
|
form_str(ERR_NOSUCHSERVER),
|
|
destination);
|
|
}
|
|
else
|
|
sendto_one(source_p, ":%s PONG %s :%s",
|
|
get_id(&me, source_p), me.name,
|
|
get_id(source_p, source_p));
|
|
|
|
return 0;
|
|
}
|