mirror of
https://github.com/matrix-construct/construct
synced 2024-12-28 16:34:13 +01:00
137 lines
3.8 KiB
C
137 lines
3.8 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* m_restart.c: Exits and re-runs ircd.
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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 "match.h"
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#include "ircd.h"
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#include "numeric.h"
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#include "s_conf.h"
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#include "s_newconf.h"
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#include "restart.h"
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#include "logger.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 "hash.h"
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static const char restart_desc[] = "Provides the RESTART command to restart the server";
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static void mo_restart(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
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static void me_restart(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
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static void do_restart(struct Client *source_p, const char *servername);
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struct Message restart_msgtab = {
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"RESTART", 0, 0, 0, 0,
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{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, {me_restart, 1}, {mo_restart, 0}}
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};
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mapi_clist_av1 restart_clist[] = { &restart_msgtab, NULL };
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DECLARE_MODULE_AV2(restart, NULL, NULL, restart_clist, NULL, NULL, NULL, NULL, restart_desc);
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/*
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* mo_restart
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*/
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static void
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mo_restart(struct MsgBuf *msgbuf_p, struct Client *client_p, 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),
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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 /restart %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 restart. 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 RESTART %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_restart(source_p, parv[1]);
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}
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static void
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me_restart(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 restart this server.");
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return;
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}
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do_restart(source_p, parv[1]);
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}
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static void
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do_restart(struct Client *source_p, const char *servername)
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{
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char buf[BUFSIZE];
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rb_dlink_node *ptr;
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struct Client *target_p;
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if(irccmp(servername, me.name))
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{
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sendto_one_notice(source_p, ":Mismatch on /restart %s", me.name);
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return;
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}
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RB_DLINK_FOREACH(ptr, lclient_list.head)
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{
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target_p = ptr->data;
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sendto_one_notice(target_p, ":Server Restarting. %s", get_client_name(source_p, HIDE_IP));
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}
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RB_DLINK_FOREACH(ptr, serv_list.head)
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{
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target_p = ptr->data;
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sendto_one(target_p, ":%s ERROR :Restart by %s",
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me.name, get_client_name(source_p, HIDE_IP));
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}
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sprintf(buf, "Server RESTART by %s", get_client_name(source_p, HIDE_IP));
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restart(buf);
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}
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