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construct/extensions/m_okick.cc
2016-08-23 15:25:09 -07:00

125 lines
3.7 KiB
C++

/*
* ircd-ratbox: A slightly useful ircd.
* m_okick.c: Kicks a user from a channel with much prejudice.
*
* Copyright (C) 2002 by the past and present ircd coders, and others.
* 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 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 okick_desc[] = "Allow admins to forcibly kick users from channels with the OKICK command";
static void mo_okick(struct MsgBuf *msgbuf_p, client::client &client, client::client &source, int parc, const char *parv[]);
struct Message okick_msgtab = {
"OKICK", 0, 0, 0, 0,
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_okick, 4}}
};
mapi_clist_av1 okick_clist[] = { &okick_msgtab, NULL };
DECLARE_MODULE_AV2(okick, NULL, NULL, okick_clist, NULL, NULL, NULL, NULL, okick_desc);
/*
** m_okick
** parv[1] = channel
** parv[2] = client to kick
** parv[3] = kick comment
*/
static void
mo_okick(struct MsgBuf *msgbuf_p, client::client &client, client::client &source, int parc, const char *parv[])
{
client::client *who;
client::client *target_p;
chan::chan *chptr;
chan::membership *msptr;
int chasing = 0;
char *comment;
char *name;
char *p = NULL;
char *user;
static char buf[BUFSIZE];
if(*parv[2] == '\0')
{
sendto_one(&source, form_str(ERR_NEEDMOREPARAMS), me.name, source.name, "KICK");
return;
}
if(my(source) && !is_flood_done(source))
flood_endgrace(&source);
comment = (EmptyString(LOCAL_COPY(parv[3]))) ? LOCAL_COPY(parv[2]) : LOCAL_COPY(parv[3]);
if(strlen(comment) > (size_t) TOPICLEN)
comment[TOPICLEN] = '\0';
*buf = '\0';
if((p = (char *)strchr(parv[1], ',')))
*p = '\0';
name = LOCAL_COPY(parv[1]);
chptr = chan::get(name, std::nothrow);
if(!chptr)
{
sendto_one_numeric(&source, ERR_NOSUCHCHANNEL, form_str(ERR_NOSUCHCHANNEL), name);
return;
}
if((p = (char *)strchr(parv[2], ',')))
*p = '\0';
user = LOCAL_COPY(parv[2]); // strtoken(&p2, parv[2], ",");
if(!(who = find_chasing(&source, user, &chasing)))
{
return;
}
if((target_p = find_client(user)) == NULL)
{
sendto_one(&source, form_str(ERR_NOSUCHNICK), user);
return;
}
if((msptr = get(chptr->members, *target_p, std::nothrow)) == NULL)
{
sendto_one(&source, form_str(ERR_USERNOTINCHANNEL), parv[1], parv[2]);
return;
}
sendto_wallops_flags(umode::WALLOP, &me,
"OKICK called for %s %s by %s!%s@%s",
chptr->name.c_str(), target_p->name,
source.name, source.username, source.host);
ilog(L_MAIN, "OKICK called for %s %s by %s",
chptr->name.c_str(), target_p->name,
get_oper_name(&source));
/* only sends stuff for #channels remotely */
sendto_server(NULL, chptr, NOCAPS, NOCAPS,
":%s WALLOPS :OKICK called for %s %s by %s!%s@%s",
me.name, chptr->name.c_str(), target_p->name,
source.name, source.username, source.host);
sendto_channel_local(chan::ALL_MEMBERS, chptr, ":%s KICK %s %s :%s",
me.name, chptr->name.c_str(), who->name, comment);
sendto_server(&me, chptr, CAP_TS6, NOCAPS,
":%s KICK %s %s :%s", me.id, chptr->name.c_str(), who->id, comment);
del(*chptr, *target_p);
}