158 lines
4.6 KiB
C
158 lines
4.6 KiB
C
/*
|
|
* IRC - Internet Relay Chat, contrib/m_clearchan.c
|
|
* Copyright (C) 2002 Hybrid Development Team
|
|
* Copyright (C) 2004-2012 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
* $Id: m_clearchan.c 27381 2012-03-16 23:10:29Z dubkat $
|
|
*/
|
|
#include "stdinc.h"
|
|
#include "ratbox_lib.h"
|
|
#include "struct.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 "send.h"
|
|
#include "s_log.h"
|
|
#include "parse.h"
|
|
#include "modules.h"
|
|
#include "packet.h"
|
|
|
|
static int mo_clearchan(struct Client *client_p, struct Client *source_p,
|
|
int parc, const char *parv[]);
|
|
|
|
struct Message clearchan_msgtab = {
|
|
"CLEARCHAN", 0, 0, 0, MFLG_SLOW,
|
|
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_clearchan, 2}}
|
|
};
|
|
|
|
mapi_clist_av1 clearchan_clist[] = { &clearchan_msgtab, NULL };
|
|
|
|
DECLARE_MODULE_AV1(clearchan, NULL, NULL, clearchan_clist, NULL, NULL, "$Revision: 27381 $");
|
|
|
|
/*
|
|
** mo_clearchan
|
|
** parv[0] = sender prefix
|
|
** parv[1] = channel
|
|
*/
|
|
static int
|
|
mo_clearchan(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
|
|
{
|
|
struct Channel *chptr;
|
|
struct membership *msptr;
|
|
struct Client *target_p;
|
|
rb_dlink_node *ptr;
|
|
rb_dlink_node *next_ptr;
|
|
|
|
/* admins only */
|
|
if(!IsOperAdmin(source_p))
|
|
{
|
|
sendto_one(source_p, ":%s NOTICE %s :You have no A flag", me.name, parv[0]);
|
|
return 0;
|
|
}
|
|
|
|
|
|
if((chptr = find_channel(parv[1])) == NULL)
|
|
{
|
|
sendto_one_numeric(source_p, ERR_NOSUCHCHANNEL,
|
|
form_str(ERR_NOSUCHCHANNEL), parv[1]);
|
|
return 0;
|
|
}
|
|
|
|
if(IsMember(source_p, chptr))
|
|
{
|
|
sendto_one(source_p, ":%s NOTICE %s :*** Please part %s before using CLEARCHAN",
|
|
me.name, source_p->name, parv[1]);
|
|
return 0;
|
|
}
|
|
|
|
/* quickly make everyone a peon.. */
|
|
RB_DLINK_FOREACH(ptr, chptr->members.head)
|
|
{
|
|
msptr = ptr->data;
|
|
msptr->flags &= ~CHFL_CHANOP | CHFL_VOICE;
|
|
}
|
|
|
|
sendto_wallops_flags(UMODE_WALLOP, &me,
|
|
"CLEARCHAN called for [%s] by %s!%s@%s",
|
|
parv[1], source_p->name, source_p->username, source_p->host);
|
|
ilog(L_MAIN, "CLEARCHAN called for [%s] by %s!%s@%s",
|
|
parv[1], source_p->name, source_p->username, source_p->host);
|
|
|
|
if(*chptr->chname != '&')
|
|
{
|
|
sendto_server(NULL, NULL, NOCAPS, NOCAPS,
|
|
":%s WALLOPS :CLEARCHAN called for [%s] by %s!%s@%s",
|
|
me.name, parv[1], source_p->name, source_p->username, source_p->host);
|
|
|
|
/* SJOIN the user to give them ops, and lock the channel */
|
|
sendto_server(client_p, chptr, NOCAPS, NOCAPS,
|
|
":%s SJOIN %ld %s +ntsi :@%s",
|
|
me.name, (long)(chptr->channelts - 1), chptr->chname, source_p->name);
|
|
}
|
|
|
|
sendto_channel_local(ALL_MEMBERS, chptr, ":%s!%s@%s JOIN %s",
|
|
source_p->name, source_p->username, source_p->host, chptr->chname);
|
|
sendto_channel_local(ALL_MEMBERS, chptr, ":%s MODE %s +o %s",
|
|
me.name, chptr->chname, source_p->name);
|
|
|
|
add_user_to_channel(chptr, source_p, CHFL_CHANOP);
|
|
|
|
/* Take the TS down by 1, so we don't see the channel taken over
|
|
* again. */
|
|
if(chptr->channelts)
|
|
chptr->channelts--;
|
|
|
|
chptr->mode.mode = MODE_SECRET | MODE_TOPICLIMIT | MODE_INVITEONLY | MODE_NOPRIVMSGS;
|
|
chptr->mode.key[0] = '\0';
|
|
|
|
RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->members.head)
|
|
{
|
|
msptr = ptr->data;
|
|
target_p = msptr->client_p;
|
|
|
|
/* skip the person we just added.. */
|
|
if(is_chanop(msptr))
|
|
continue;
|
|
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s KICK %s %s :CLEARCHAN",
|
|
source_p->name, chptr->chname, target_p->name);
|
|
|
|
if(*chptr->chname != '&')
|
|
sendto_server(NULL, chptr, NOCAPS, NOCAPS,
|
|
":%s KICK %s %s :CLEARCHAN",
|
|
source_p->name, chptr->chname, target_p->name);
|
|
|
|
remove_user_from_channel(msptr);
|
|
}
|
|
|
|
/* Join the user themselves to the channel down here, so they dont see a nicklist
|
|
* or people being kicked */
|
|
sendto_one(source_p, ":%s!%s@%s JOIN %s",
|
|
source_p->name, source_p->username, source_p->host, chptr->chname);
|
|
|
|
channel_member_names(chptr, source_p, 1);
|
|
|
|
return 0;
|
|
}
|