mirror of
https://github.com/matrix-construct/construct
synced 2024-11-30 02:32:43 +01:00
3c7d6fcce7
Also fix up some return values and stuff to use bool (or void if nothing). I just did it whilst I was here. According to jilles, the return value used to signify whether or not the client had exited. This was error-prone and was fixed a long, long time ago, but the return value was left int for historical reasons. Since the return type is not used (and has no clear use case anyway), it's safe to just get rid of it.
115 lines
3.3 KiB
C
115 lines
3.3 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* m_die.c: Kills off this server.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2005 ircd-ratbox development team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#include "stdinc.h"
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#include "client.h"
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#include "ircd.h"
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#include "match.h"
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#include "numeric.h"
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#include "logger.h"
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#include "s_conf.h"
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#include "send.h"
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#include "msg.h"
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#include "parse.h"
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#include "modules.h"
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#include "s_newconf.h"
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#include "hash.h"
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static const char die_desc[] = "Provides the DIE command to allow an operator to shutdown a server";
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static void mo_die(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
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static void me_die(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
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static void do_die(struct Client *, const char *);
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static struct Message die_msgtab = {
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"DIE", 0, 0, 0, 0,
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{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, {me_die, 1}, {mo_die, 0}}
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};
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mapi_clist_av1 die_clist[] = { &die_msgtab, NULL };
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DECLARE_MODULE_AV2(die, NULL, NULL, die_clist, NULL, NULL, NULL, NULL, die_desc);
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/*
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* mo_die - DIE command handler
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*/
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static void
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mo_die(struct MsgBuf *msgbuf_p __unused, struct Client *client_p __unused, struct Client *source_p, int parc, const char *parv[])
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{
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if(!IsOperDie(source_p))
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{
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sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "die");
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return;
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}
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if(parc < 2 || EmptyString(parv[1]))
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{
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sendto_one_notice(source_p, ":Need server name /die %s", me.name);
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return;
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}
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if(parc > 2)
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{
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/* Remote die. Pass it along. */
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struct Client *server_p = find_server(NULL, parv[2]);
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if (!server_p)
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{
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sendto_one_numeric(source_p, ERR_NOSUCHSERVER, form_str(ERR_NOSUCHSERVER), parv[2]);
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return;
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}
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if (!IsMe(server_p))
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{
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sendto_one(server_p, ":%s ENCAP %s DIE %s", source_p->name, parv[2], parv[1]);
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return;
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}
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}
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do_die(source_p, parv[1]);
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}
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static void
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me_die(struct MsgBuf *msgbuf_p __unused, struct Client *client_p __unused, struct Client *source_p, int parc, const char *parv[])
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{
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if(!find_shared_conf(source_p->username, source_p->host, source_p->servptr->name, SHARED_DIE))
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{
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sendto_one_notice(source_p, ":*** You do not have an appropriate shared block to "
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"remotely shut down this server.");
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return;
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}
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do_die(source_p, parv[1]);
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}
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static void
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do_die(struct Client *source_p, const char *servername)
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{
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if(irccmp(servername, me.name))
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{
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sendto_one_notice(source_p, ":Mismatch on /die %s", me.name);
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return;
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}
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ircd_shutdown(get_client_name(source_p, HIDE_IP));
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}
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