solanum-vs-hackint-and-char.../extensions/m_ojoin.c
Simon Arlott 4b1cce65ed
ircd: send tags on every message
Simplify linebuf by introducing fsnprint to manage a list of printfs.
Add a msgbuf unparse cache for send functions that loop.
2017-08-06 16:21:29 +01:00

142 lines
4.2 KiB
C

/* contrib/m_ojoin.c
* Copyright (C) 2002 Hybrid Development Team
* Copyright (C) 2004 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.
*/
#include "stdinc.h"
#include "channel.h"
#include "client.h"
#include "ircd.h"
#include "numeric.h"
#include "logger.h"
#include "s_serv.h"
#include "s_conf.h"
#include "s_newconf.h"
#include "send.h"
#include "whowas.h"
#include "match.h"
#include "hash.h"
#include "msg.h"
#include "parse.h"
#include "modules.h"
#include "messages.h"
static const char ojoin_desc[] = "Allow admins to forcibly join channels with the OJOIN command";
static void mo_ojoin(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
struct Message ojoin_msgtab = {
"OJOIN", 0, 0, 0, 0,
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_ojoin, 2}}
};
mapi_clist_av1 ojoin_clist[] = { &ojoin_msgtab, NULL };
DECLARE_MODULE_AV2(ojoin, NULL, NULL, ojoin_clist, NULL, NULL, NULL, NULL, ojoin_desc);
/*
** mo_ojoin
** parv[1] = channel
*/
static void
mo_ojoin(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Channel *chptr;
int move_me = 0;
/* admins only */
if(!IsOperAdmin(source_p))
{
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "admin");
return;
}
if(*parv[1] == '@' || *parv[1] == '+')
{
parv[1]++;
move_me = 1;
}
if((chptr = find_channel(parv[1])) == NULL)
{
sendto_one_numeric(source_p, ERR_NOSUCHCHANNEL,
form_str(ERR_NOSUCHCHANNEL), parv[1]);
return;
}
if(IsMember(source_p, chptr))
{
sendto_one_notice(source_p, ":Please part %s before using OJOIN", parv[1]);
return;
}
if(move_me == 1)
parv[1]--;
sendto_wallops_flags(UMODE_WALLOP, &me,
"OJOIN called for %s by %s!%s@%s",
parv[1], source_p->name, source_p->username, source_p->host);
ilog(L_MAIN, "OJOIN called for %s by %s",
parv[1], get_oper_name(source_p));
/* only sends stuff for #channels remotely */
sendto_server(NULL, chptr, NOCAPS, NOCAPS,
":%s WALLOPS :OJOIN called for %s by %s!%s@%s",
me.name, parv[1],
source_p->name, source_p->username, source_p->host);
if(*parv[1] == '@')
{
add_user_to_channel(chptr, source_p, CHFL_CHANOP);
sendto_server(client_p, chptr, CAP_TS6, NOCAPS,
":%s SJOIN %ld %s + :@%s",
me.id, (long) chptr->channelts, chptr->chname, source_p->id);
send_channel_join(chptr, source_p);
sendto_channel_local(&me, ALL_MEMBERS, chptr, ":%s MODE %s +o %s",
me.name, chptr->chname, source_p->name);
}
else if(*parv[1] == '+')
{
add_user_to_channel(chptr, source_p, CHFL_VOICE);
sendto_server(client_p, chptr, CAP_TS6, NOCAPS,
":%s SJOIN %ld %s + :+%s",
me.id, (long) chptr->channelts, chptr->chname, source_p->id);
send_channel_join(chptr, source_p);
sendto_channel_local(&me, ALL_MEMBERS, chptr, ":%s MODE %s +v %s",
me.name, chptr->chname, source_p->name);
}
else
{
add_user_to_channel(chptr, source_p, CHFL_PEON);
sendto_server(client_p, chptr, CAP_TS6, NOCAPS,
":%s JOIN %ld %s +",
source_p->id, (long) chptr->channelts, chptr->chname);
send_channel_join(chptr, source_p);
}
/* send the topic... */
if(chptr->topic != NULL)
{
sendto_one(source_p, form_str(RPL_TOPIC), me.name,
source_p->name, chptr->chname, chptr->topic);
sendto_one(source_p, form_str(RPL_TOPICWHOTIME), me.name,
source_p->name, chptr->chname, chptr->topic_info, chptr->topic_time);
}
source_p->localClient->last_join_time = rb_current_time();
channel_member_names(chptr, source_p, 1);
}