mirror of
https://github.com/matrix-construct/construct
synced 2024-08-19 08:04:43 +02:00
167 lines
4.6 KiB
C
167 lines
4.6 KiB
C
/*
|
|
* Charybdis: an advanced Internet Relay Chat Daemon(ircd).
|
|
* m_omode.c: allows oper mode hacking
|
|
*
|
|
* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
|
|
* Copyright (C) 1996-2002 Hybrid Development Team
|
|
* Copyright (C) 2002-2004 ircd-ratbox development team
|
|
* Copyright (C) 2006 Charybdis 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_omode.c 3121 2007-01-02 13:23:04Z jilles $
|
|
*/
|
|
|
|
#include "stdinc.h"
|
|
#include "channel.h"
|
|
#include "client.h"
|
|
#include "hash.h"
|
|
#include "match.h"
|
|
#include "ircd.h"
|
|
#include "numeric.h"
|
|
#include "s_user.h"
|
|
#include "s_conf.h"
|
|
#include "s_newconf.h"
|
|
#include "s_serv.h"
|
|
#include "send.h"
|
|
#include "msg.h"
|
|
#include "parse.h"
|
|
#include "modules.h"
|
|
#include "packet.h"
|
|
|
|
static int mo_omode(struct Client *, struct Client *, int, const char **);
|
|
|
|
struct Message omode_msgtab = {
|
|
"OMODE", 0, 0, 0, MFLG_SLOW,
|
|
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_omode, 3}}
|
|
};
|
|
|
|
mapi_clist_av1 omode_clist[] = { &omode_msgtab, NULL };
|
|
|
|
DECLARE_MODULE_AV1(omode, NULL, NULL, omode_clist, NULL, NULL, "$Revision: 3121 $");
|
|
|
|
/*
|
|
* mo_omode - MODE command handler
|
|
* parv[1] - channel
|
|
*/
|
|
static int
|
|
mo_omode(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
|
|
{
|
|
struct Channel *chptr = NULL;
|
|
struct membership *msptr;
|
|
char params[512];
|
|
int i;
|
|
int wasonchannel;
|
|
|
|
/* admins only */
|
|
if(!IsOperAdmin(source_p))
|
|
{
|
|
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "admin");
|
|
return 0;
|
|
}
|
|
|
|
/* Now, try to find the channel in question */
|
|
if(!IsChanPrefix(parv[1][0]) || !check_channel_name(parv[1]))
|
|
{
|
|
sendto_one_numeric(source_p, ERR_BADCHANNAME,
|
|
form_str(ERR_BADCHANNAME), parv[1]);
|
|
return 0;
|
|
}
|
|
|
|
chptr = find_channel(parv[1]);
|
|
|
|
if(chptr == NULL)
|
|
{
|
|
sendto_one_numeric(source_p, ERR_NOSUCHCHANNEL,
|
|
form_str(ERR_NOSUCHCHANNEL), parv[1]);
|
|
return 0;
|
|
}
|
|
|
|
/* Now know the channel exists */
|
|
msptr = find_channel_membership(chptr, source_p);
|
|
wasonchannel = msptr != NULL;
|
|
|
|
if (is_chanop(msptr))
|
|
{
|
|
sendto_one_notice(source_p, ":Use a normal MODE you idiot");
|
|
return 0;
|
|
}
|
|
|
|
params[0] = '\0';
|
|
for (i = 2; i < parc; i++)
|
|
{
|
|
if (i != 2)
|
|
rb_strlcat(params, " ", sizeof params);
|
|
rb_strlcat(params, parv[i], sizeof params);
|
|
}
|
|
|
|
sendto_wallops_flags(UMODE_WALLOP, &me,
|
|
"OMODE called for [%s] [%s] by %s!%s@%s",
|
|
parv[1], params, source_p->name, source_p->username, source_p->host);
|
|
ilog(L_MAIN, "OMODE called for [%s] [%s] by %s",
|
|
parv[1], params, get_oper_name(source_p));
|
|
|
|
if(*chptr->chname != '&')
|
|
sendto_server(NULL, NULL, NOCAPS, NOCAPS,
|
|
":%s WALLOPS :OMODE called for [%s] [%s] by %s!%s@%s",
|
|
me.name, parv[1], params, source_p->name, source_p->username,
|
|
source_p->host);
|
|
|
|
#if 0
|
|
set_channel_mode(client_p, source_p->servptr, chptr, msptr,
|
|
parc - 2, parv + 2);
|
|
#else
|
|
if (parc == 4 && !strcmp(parv[2], "+o") && !irccmp(parv[3], source_p->name))
|
|
{
|
|
/* Opping themselves */
|
|
if (!wasonchannel)
|
|
{
|
|
sendto_one_numeric(source_p, ERR_USERNOTINCHANNEL,
|
|
form_str(ERR_USERNOTINCHANNEL), parv[3], chptr->chname);
|
|
return 0;
|
|
}
|
|
sendto_channel_local(ALL_MEMBERS, chptr, ":%s MODE %s +o %s",
|
|
me.name, parv[1], source_p->name);
|
|
sendto_server(NULL, chptr, CAP_TS6, NOCAPS,
|
|
":%s TMODE %ld %s +o %s",
|
|
me.id, (long) chptr->channelts, parv[1],
|
|
source_p->id);
|
|
msptr->flags |= CHFL_CHANOP;
|
|
}
|
|
else
|
|
{
|
|
/* Hack it so set_channel_mode() will accept */
|
|
if (wasonchannel)
|
|
msptr->flags |= CHFL_CHANOP;
|
|
else
|
|
{
|
|
add_user_to_channel(chptr, source_p, CHFL_CHANOP);
|
|
msptr = find_channel_membership(chptr, source_p);
|
|
}
|
|
set_channel_mode(client_p, source_p, chptr, msptr,
|
|
parc - 2, parv + 2);
|
|
/* We know they were not opped before and they can't have opped
|
|
* themselves as set_channel_mode() does not allow that
|
|
* -- jilles */
|
|
if (wasonchannel)
|
|
msptr->flags &= ~CHFL_CHANOP;
|
|
else
|
|
remove_user_from_channel(msptr);
|
|
}
|
|
#endif
|
|
return 0;
|
|
}
|