3c7d6fcce7
Also fix up some return values and stuff to use bool (or void if nothing). I just did it whilst I was here. According to jilles, the return value used to signify whether or not the client had exited. This was error-prone and was fixed a long, long time ago, but the return value was left int for historical reasons. Since the return type is not used (and has no clear use case anyway), it's safe to just get rid of it.
140 lines
4.0 KiB
C
140 lines
4.0 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* m_okick.c: Kicks a user from a channel with much prejudice.
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*
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* Copyright (C) 2002 by the past and present ircd coders, and others.
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* Copyright (C) 2004 ircd-ratbox Development Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#include "stdinc.h"
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#include "channel.h"
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#include "client.h"
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#include "match.h"
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#include "ircd.h"
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#include "numeric.h"
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#include "send.h"
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#include "msg.h"
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#include "modules.h"
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#include "parse.h"
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#include "hash.h"
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#include "packet.h"
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#include "s_conf.h"
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#include "s_serv.h"
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#include "messages.h"
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#include "logger.h"
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static const char okick_desc[] = "Allow admins to forcibly kick users from channels with the OKICK command";
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static void mo_okick(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
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struct Message okick_msgtab = {
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"OKICK", 0, 0, 0, 0,
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{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_okick, 4}}
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};
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mapi_clist_av1 okick_clist[] = { &okick_msgtab, NULL };
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DECLARE_MODULE_AV2(okick, NULL, NULL, okick_clist, NULL, NULL, NULL, NULL, okick_desc);
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/*
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** m_okick
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** parv[1] = channel
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** parv[2] = client to kick
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** parv[3] = kick comment
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*/
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static void
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mo_okick(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
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{
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struct Client *who;
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struct Client *target_p;
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struct Channel *chptr;
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struct membership *msptr;
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int chasing = 0;
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char *comment;
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char *name;
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char *p = NULL;
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char *user;
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static char buf[BUFSIZE];
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if(*parv[2] == '\0')
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{
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sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "KICK");
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return;
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}
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if(MyClient(source_p) && !IsFloodDone(source_p))
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flood_endgrace(source_p);
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comment = (EmptyString(LOCAL_COPY(parv[3]))) ? LOCAL_COPY(parv[2]) : LOCAL_COPY(parv[3]);
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if(strlen(comment) > (size_t) TOPICLEN)
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comment[TOPICLEN] = '\0';
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*buf = '\0';
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if((p = strchr(parv[1], ',')))
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*p = '\0';
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name = LOCAL_COPY(parv[1]);
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chptr = find_channel(name);
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if(!chptr)
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{
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sendto_one_numeric(source_p, ERR_NOSUCHCHANNEL, form_str(ERR_NOSUCHCHANNEL), name);
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return;
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}
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if((p = strchr(parv[2], ',')))
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*p = '\0';
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user = LOCAL_COPY(parv[2]); // strtoken(&p2, parv[2], ",");
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if(!(who = find_chasing(source_p, user, &chasing)))
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{
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return;
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}
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if((target_p = find_client(user)) == NULL)
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{
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sendto_one(source_p, form_str(ERR_NOSUCHNICK), user);
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return;
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}
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if((msptr = find_channel_membership(chptr, target_p)) == NULL)
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{
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sendto_one(source_p, form_str(ERR_USERNOTINCHANNEL), parv[1], parv[2]);
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return;
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}
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sendto_wallops_flags(UMODE_WALLOP, &me,
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"OKICK called for %s %s by %s!%s@%s",
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chptr->chname, target_p->name,
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source_p->name, source_p->username, source_p->host);
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ilog(L_MAIN, "OKICK called for %s %s by %s",
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chptr->chname, target_p->name,
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get_oper_name(source_p));
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/* only sends stuff for #channels remotely */
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sendto_server(NULL, chptr, NOCAPS, NOCAPS,
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":%s WALLOPS :OKICK called for %s %s by %s!%s@%s",
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me.name, chptr->chname, target_p->name,
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source_p->name, source_p->username, source_p->host);
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sendto_channel_local(ALL_MEMBERS, chptr, ":%s KICK %s %s :%s",
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me.name, chptr->chname, who->name, comment);
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sendto_server(&me, chptr, CAP_TS6, NOCAPS,
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":%s KICK %s %s :%s", me.id, chptr->chname, who->id, comment);
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remove_user_from_channel(msptr);
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}
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