mirror of
https://github.com/matrix-construct/construct
synced 2024-11-26 00:32:35 +01:00
9d0a959bb5
* Simplifies the export declarations for module developers. While
MAPI III utilized a flexible key-value vector to eliminate positional
arguments in a header initializer, now the developer simply makes
a list of pointers to what they want to export for injection into
IRCd. Example:
mapi::header IRCD_MODULE
{
"mymod",
"My module adds a command, a hook, and a CLICAP",
&my_cmdtab,
&some_hook,
&clicaptab
};
* Distributes the handlers for items passed to the above vector.
Anyone can add a type-handler to the module system from anywhere in IRCd
(and other modules?) When your type is encountered a handler is called
providing the symbol name to read out of the module. Example in parser.cc:
mods::add_loader<Message>([]
(mod &loading, const std::string &symbol)
{
auto &msg(get<Message>(loading, symbol));
add_command(msg.name, msg);
});
103 lines
3 KiB
C++
103 lines
3 KiB
C++
/*
|
|
* ircd-ratbox: A slightly useful ircd.
|
|
* m_die.c: Kills off this server.
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
using namespace ircd;
|
|
|
|
static const char die_desc[] = "Provides the DIE command to allow an operator to shutdown a server";
|
|
|
|
static void mo_die(struct MsgBuf *, client::client &, client::client &, int, const char **);
|
|
static void me_die(struct MsgBuf *, client::client &, client::client &, int, const char **);
|
|
static void do_die(client::client &, const char *);
|
|
|
|
static struct Message die_msgtab = {
|
|
"DIE", 0, 0, 0, 0,
|
|
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, {me_die, 1}, {mo_die, 0}}
|
|
};
|
|
|
|
mapi_clist_av1 die_clist[] = { &die_msgtab, NULL };
|
|
|
|
DECLARE_MODULE_AV2(die, NULL, NULL, die_clist, NULL, NULL, NULL, NULL, die_desc);
|
|
|
|
/*
|
|
* mo_die - DIE command handler
|
|
*/
|
|
static void
|
|
mo_die(struct MsgBuf *msgbuf_p, client::client &client, client::client &source, int parc, const char *parv[])
|
|
{
|
|
if(!IsOperDie(&source))
|
|
{
|
|
sendto_one(&source, form_str(ERR_NOPRIVS), me.name, source.name, "die");
|
|
return;
|
|
}
|
|
|
|
if(parc < 2 || EmptyString(parv[1]))
|
|
{
|
|
sendto_one_notice(&source, ":Need server name /die %s", me.name);
|
|
return;
|
|
}
|
|
|
|
if(parc > 2)
|
|
{
|
|
/* Remote die. Pass it along. */
|
|
client::client *server_p = find_server(NULL, parv[2]);
|
|
if (!server_p)
|
|
{
|
|
sendto_one_numeric(&source, ERR_NOSUCHSERVER, form_str(ERR_NOSUCHSERVER), parv[2]);
|
|
return;
|
|
}
|
|
|
|
if (!is_me(*server_p))
|
|
{
|
|
sendto_one(server_p, ":%s ENCAP %s DIE %s", source.name, parv[2], parv[1]);
|
|
return;
|
|
}
|
|
}
|
|
|
|
do_die(source, parv[1]);
|
|
}
|
|
|
|
static void
|
|
me_die(struct MsgBuf *msgbuf_p, client::client &client, client::client &source, int parc, const char *parv[])
|
|
{
|
|
if(!find_shared_conf(source.username, source.host, source.servptr->name, SHARED_DIE))
|
|
{
|
|
sendto_one_notice(&source, ":*** You do not have an appropriate shared block to "
|
|
"remotely shut down this server.");
|
|
return;
|
|
}
|
|
|
|
do_die(source, parv[1]);
|
|
}
|
|
|
|
static void
|
|
do_die(client::client &source, const char *servername)
|
|
{
|
|
if(irccmp(servername, me.name))
|
|
{
|
|
sendto_one_notice(&source, ":Mismatch on /die %s", me.name);
|
|
return;
|
|
}
|
|
|
|
ircd_shutdown(get_client_name(&source, HIDE_IP));
|
|
}
|