1588 lines
44 KiB
C
1588 lines
44 KiB
C
/*
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* ircd-ratbox: A slightly useful ircd.
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* m_join.c: Joins a channel.
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*
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* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
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* Copyright (C) 1996-2002 Hybrid Development Team
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* Copyright (C) 2002-2005 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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*/
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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 "common.h"
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#include "hash.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 "s_serv.h"
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#include "s_conf.h"
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#include "s_newconf.h"
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#include "msg.h"
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#include "parse.h"
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#include "modules.h"
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#include "packet.h"
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#include "chmode.h"
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static int m_join(struct Client *, struct Client *, int, const char **);
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static int me_svsjoin(struct Client *, struct Client *, int, const char **);
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static int ms_join(struct Client *, struct Client *, int, const char **);
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static int ms_sjoin(struct Client *, struct Client *, int, const char **);
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struct Message join_msgtab = {
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"JOIN", 0, 0, 0, MFLG_SLOW,
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{mg_unreg, {m_join, 2}, {ms_join, 2}, mg_ignore, mg_ignore, {m_join, 2}}
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};
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struct Message svsjoin_msgtab = {
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"SVSJOIN", 0, 0, 0, MFLG_SLOW,
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{mg_ignore, mg_ignore, mg_ignore, mg_ignore, {me_svsjoin, 3}, mg_ignore}
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};
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struct Message sjoin_msgtab = {
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"SJOIN", 0, 0, 0, MFLG_SLOW,
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{mg_unreg, mg_ignore, mg_ignore, {ms_sjoin, 4}, mg_ignore, mg_ignore}
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};
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mapi_clist_av1 join_clist[] = { &join_msgtab, &svsjoin_msgtab, &sjoin_msgtab, NULL };
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DECLARE_MODULE_AV1(join, NULL, NULL, join_clist, NULL, NULL, "$Revision: 3494 $");
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static void set_final_mode(struct Mode *mode, struct Mode *oldmode);
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static void remove_our_modes(struct Channel *chptr, struct Client *source_p);
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static void remove_ban_list(struct Channel *chptr, struct Client *source_p,
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rb_dlink_list * list, char c, int mems);
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static char modebuf[MODEBUFLEN];
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static char omodebuf[MODEBUFLEN];
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static char parabuf[MODEBUFLEN];
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static const char *para[MAXMODEPARAMS];
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static char *mbuf, *ombuf;
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static int pargs;
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/*
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* m_join
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* parv[1] = channel
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* parv[2] = channel password (key)
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*/
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static int
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m_join(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
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{
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user_join(client_p, source_p, parv[1], parc > 2 ? parv[2] : NULL); /* channel.c */
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return 0;
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}
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/*
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* me_svsjoin - small function to allow services to forcejoin clients, mainly for ns_ajoin
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* parv[1] = user to act on (join to a channel)
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* parv[2] = channel
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* This does allow opers to "forcejoin" users to channels with operserv/raw or by writing a
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* custom module (where they can make it not log anything), but the former bitches that it's
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* being used and the latter...Can probably be done anyway with enough hackyness if this
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* command didn't exist so it's not all that bad.
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*/
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static int
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me_svsjoin(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
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{
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struct Client *target_p;
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if(!(source_p->flags & FLAGS_SERVICE))
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return 0;
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if((target_p = find_person(parv[1])) == NULL)
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return 0;
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if(!MyClient(target_p))
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return 0;
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user_join(&me, target_p, parv[2], NULL);
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return 0;
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}
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/*
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* ms_join
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* parv[1] = channel TS
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* parv[2] = channel
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* parv[3] = "+", formerly channel modes but now unused
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* alternatively, a single "0" parameter parts all channels
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*/
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static int
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ms_join(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
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{
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struct Channel *chptr;
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static struct Mode mode;
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time_t oldts;
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time_t newts;
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int isnew;
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int keep_our_modes = YES;
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int keep_new_modes = YES;
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rb_dlink_node *ptr, *next_ptr;
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/* special case for join 0 */
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if((parv[1][0] == '0') && (parv[1][1] == '\0') && parc == 2)
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{
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do_join_0(client_p, source_p);
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return 0;
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}
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if(parc < 4)
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return 0;
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if(!IsChannelName(parv[2]) || !check_channel_name(parv[2]))
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return 0;
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/* joins for local channels cant happen. */
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if(parv[2][0] == '&')
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return 0;
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mbuf = modebuf;
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ombuf = omodebuf;
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mode.key[0] = mode.forward[0] = '\0';
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mode.mode = mode.limit = mode.join_num = mode.join_time = 0;
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if((chptr = get_or_create_channel(source_p, parv[2], &isnew)) == NULL)
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return 0;
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newts = atol(parv[1]);
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oldts = chptr->channelts;
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#ifdef IGNORE_BOGUS_TS
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if(newts < 800000000)
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{
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sendto_realops_snomask(SNO_DEBUG, L_ALL,
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"*** Bogus TS %ld on %s ignored from %s",
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(long) newts, chptr->chname, client_p->name);
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newts = (oldts == 0) ? oldts : 800000000;
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}
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#else
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/* making a channel TS0 */
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if(!isnew && !newts && oldts)
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{
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sendto_channel_local(ALL_MEMBERS, chptr,
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":%s NOTICE %s :*** Notice -- TS for %s changed from %ld to 0",
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me.name, chptr->chname, chptr->chname, (long) oldts);
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sendto_realops_snomask(SNO_GENERAL, L_ALL,
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"Server %s changing TS on %s from %ld to 0",
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source_p->name, chptr->chname, (long) oldts);
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}
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#endif
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if(isnew)
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chptr->channelts = newts;
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else if(newts == 0 || oldts == 0)
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chptr->channelts = 0;
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else if(newts == oldts)
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;
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else if(newts < oldts)
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{
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keep_our_modes = NO;
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chptr->channelts = newts;
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}
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else
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keep_new_modes = NO;
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/* Lost the TS, other side wins, so remove modes on this side */
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if(!keep_our_modes)
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{
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set_final_mode(&mode, &chptr->mode);
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chptr->mode = mode;
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remove_our_modes(chptr, source_p);
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RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->invites.head)
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{
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del_invite(chptr, ptr->data);
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}
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/* If setting -j, clear join throttle state -- jilles */
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chptr->join_count = chptr->join_delta = 0;
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sendto_channel_local(ALL_MEMBERS, chptr,
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":%s NOTICE %s :*** Notice -- TS for %s changed from %ld to %ld",
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me.name, chptr->chname, chptr->chname,
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(long) oldts, (long) newts);
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/* Update capitalization in channel name, this makes the
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* capitalization timestamped like modes are -- jilles */
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strcpy(chptr->chname, parv[2]);
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if(*modebuf != '\0')
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sendto_channel_local(ALL_MEMBERS, chptr,
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":%s MODE %s %s %s",
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source_p->servptr->name,
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chptr->chname, modebuf, parabuf);
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if(*omodebuf != '\0')
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sendto_channel_local(ONLY_OPERS, chptr,
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":%s MODE %s %s %s",
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source_p->servptr->name,
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chptr->chname, modebuf, parabuf);
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*omodebuf = *modebuf = *parabuf = '\0';
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/* since we're dropping our modes, we want to clear the mlock as well. --nenolod */
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set_channel_mlock(client_p, source_p, chptr, NULL, FALSE);
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}
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if(!IsMember(source_p, chptr))
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{
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add_user_to_channel(chptr, source_p, CHFL_PEON);
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if (chptr->mode.join_num &&
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rb_current_time() - chptr->join_delta >= chptr->mode.join_time)
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{
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chptr->join_count = 0;
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chptr->join_delta = rb_current_time();
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}
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chptr->join_count++;
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sendto_channel_local_with_capability(ALL_MEMBERS, NOCAPS, CLICAP_EXTENDED_JOIN, chptr, ":%s!%s@%s JOIN %s",
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source_p->name, source_p->username, source_p->host, chptr->chname);
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sendto_channel_local_with_capability(ALL_MEMBERS, CLICAP_EXTENDED_JOIN, NOCAPS, chptr, ":%s!%s@%s JOIN %s %s %ld :%s",
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source_p->name, source_p->username, source_p->host, chptr->chname,
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EmptyString(source_p->user->suser) ? "*" : source_p->user->suser,
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source_p->tsinfo, source_p->info);
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}
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sendto_server(client_p, chptr, CAP_TS6, NOCAPS,
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":%s JOIN %ld %s +",
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source_p->id, (long) chptr->channelts, chptr->chname);
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return 0;
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}
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static int
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ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
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{
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static char buf_uid[BUFSIZE];
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static const char empty_modes[] = "0";
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struct Channel *chptr;
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struct Client *target_p, *fakesource_p;
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time_t newts;
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time_t oldts;
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static struct Mode mode, *oldmode;
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const char *modes;
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int args = 0;
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int keep_our_modes = 1;
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int keep_new_modes = 1;
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int fl;
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int isnew;
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int mlen_uid;
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int len_nick;
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int len_uid;
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int len;
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int joins = 0;
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const char *s;
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char *ptr_uid;
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char *p;
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int i, joinc = 0, timeslice = 0;
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static char empty[] = "";
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rb_dlink_node *ptr, *next_ptr;
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if(!IsChannelName(parv[2]) || !check_channel_name(parv[2]))
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return 0;
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/* SJOIN's for local channels can't happen. */
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if(*parv[2] == '&')
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return 0;
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omodebuf[0] = modebuf[0] = parabuf[0] = mode.key[0] = mode.forward[0] = '\0';
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pargs = mode.mode = mode.limit = mode.join_num = mode.join_time = 0;
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/* Hide connecting server on netburst -- jilles */
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if (ConfigServerHide.flatten_links && !HasSentEob(source_p))
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fakesource_p = &me;
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else
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fakesource_p = source_p;
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mbuf = modebuf;
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ombuf = omodebuf;
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newts = atol(parv[1]);
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s = parv[3];
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while (*s)
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{
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switch (*(s++))
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{
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case 'f':
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rb_strlcpy(mode.forward, parv[4 + args], sizeof(mode.forward));
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args++;
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if(parc < 5 + args)
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return 0;
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break;
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case 'j':
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sscanf(parv[4 + args], "%d:%d", &joinc, ×lice);
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args++;
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mode.join_num = joinc;
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mode.join_time = timeslice;
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if(parc < 5 + args)
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return 0;
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break;
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case 'k':
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rb_strlcpy(mode.key, parv[4 + args], sizeof(mode.key));
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args++;
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if(parc < 5 + args)
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return 0;
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break;
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case 'l':
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mode.limit = atoi(parv[4 + args]);
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args++;
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if(parc < 5 + args)
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return 0;
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break;
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default:
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if(chmode_flags[(int) *s] != 0)
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{
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mode.mode |= chmode_flags[(int) *s];
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}
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}
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}
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if(parv[args + 4])
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{
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s = parv[args + 4];
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/* remove any leading spaces */
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while (*s == ' ')
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s++;
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}
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else
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s = "";
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if((chptr = get_or_create_channel(source_p, parv[2], &isnew)) == NULL)
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return 0; /* channel name too long? */
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oldts = chptr->channelts;
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oldmode = &chptr->mode;
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#ifdef IGNORE_BOGUS_TS
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if(newts < 800000000)
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{
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sendto_realops_snomask(SNO_DEBUG, L_ALL,
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"*** Bogus TS %ld on %s ignored from %s",
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(long) newts, chptr->chname, client_p->name);
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newts = (oldts == 0) ? oldts : 800000000;
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}
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#else
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if(!isnew && !newts && oldts)
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{
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sendto_channel_local(ALL_MEMBERS, chptr,
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":%s NOTICE %s :*** Notice -- TS for %s "
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"changed from %ld to 0",
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me.name, chptr->chname, chptr->chname, (long) oldts);
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sendto_realops_snomask(SNO_GENERAL, L_ALL,
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"Server %s changing TS on %s from %ld to 0",
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source_p->name, chptr->chname, (long) oldts);
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}
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#endif
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if(isnew)
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chptr->channelts = newts;
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else if(newts == 0 || oldts == 0)
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chptr->channelts = 0;
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else if(newts == oldts)
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;
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else if(newts < oldts)
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{
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/* If configured, kick people trying to join +i/+k
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* channels by recreating them on split servers.
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* If the source has sent EOB, assume this is some
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* sort of hack by services. If cmode +i is set,
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* services can send kicks if needed; if the key
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* differs, services cannot kick in a race-free
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* manner so do so here.
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* -- jilles */
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if (ConfigChannel.kick_on_split_riding &&
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((!HasSentEob(source_p) &&
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mode.mode & MODE_INVITEONLY) ||
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(mode.key[0] != 0 && irccmp(mode.key, oldmode->key) != 0)))
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{
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struct membership *msptr;
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struct Client *who;
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int l = rb_dlink_list_length(&chptr->members);
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RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->locmembers.head)
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{
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msptr = ptr->data;
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who = msptr->client_p;
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sendto_one(who, ":%s KICK %s %s :Net Rider",
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me.name, chptr->chname, who->name);
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sendto_server(NULL, chptr, CAP_TS6, NOCAPS,
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":%s KICK %s %s :Net Rider",
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me.id, chptr->chname,
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who->id);
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remove_user_from_channel(msptr);
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if (--l == 0)
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break;
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}
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if (l == 0)
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{
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/* Channel was emptied, create a new one */
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if((chptr = get_or_create_channel(source_p, parv[2], &isnew)) == NULL)
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return 0; /* oops! */
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oldmode = &chptr->mode;
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}
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}
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keep_our_modes = NO;
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chptr->channelts = newts;
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}
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else
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keep_new_modes = NO;
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if(!keep_new_modes)
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mode = *oldmode;
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else if(keep_our_modes)
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{
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mode.mode |= oldmode->mode;
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if(oldmode->limit > mode.limit)
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mode.limit = oldmode->limit;
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if(strcmp(mode.key, oldmode->key) < 0)
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strcpy(mode.key, oldmode->key);
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if(oldmode->join_num > mode.join_num ||
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(oldmode->join_num == mode.join_num &&
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oldmode->join_time > mode.join_time))
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{
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mode.join_num = oldmode->join_num;
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mode.join_time = oldmode->join_time;
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}
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if(irccmp(mode.forward, oldmode->forward) < 0)
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strcpy(mode.forward, oldmode->forward);
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}
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else
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{
|
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/* If setting -j, clear join throttle state -- jilles */
|
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if (!mode.join_num)
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chptr->join_count = chptr->join_delta = 0;
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}
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set_final_mode(&mode, oldmode);
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chptr->mode = mode;
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|
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/* Lost the TS, other side wins, so remove modes on this side */
|
|
if(!keep_our_modes)
|
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{
|
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remove_our_modes(chptr, fakesource_p);
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RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->invites.head)
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{
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del_invite(chptr, ptr->data);
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}
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if(rb_dlink_list_length(&chptr->banlist) > 0)
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remove_ban_list(chptr, fakesource_p, &chptr->banlist, 'b', ALL_MEMBERS);
|
|
if(rb_dlink_list_length(&chptr->exceptlist) > 0)
|
|
remove_ban_list(chptr, fakesource_p, &chptr->exceptlist,
|
|
'e', ONLY_CHANOPS);
|
|
if(rb_dlink_list_length(&chptr->invexlist) > 0)
|
|
remove_ban_list(chptr, fakesource_p, &chptr->invexlist,
|
|
'I', ONLY_CHANOPS);
|
|
if(rb_dlink_list_length(&chptr->quietlist) > 0)
|
|
remove_ban_list(chptr, fakesource_p, &chptr->quietlist,
|
|
'q', ALL_MEMBERS);
|
|
chptr->bants++;
|
|
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s NOTICE %s :*** Notice -- TS for %s changed from %ld to %ld",
|
|
me.name, chptr->chname, chptr->chname,
|
|
(long) oldts, (long) newts);
|
|
/* Update capitalization in channel name, this makes the
|
|
* capitalization timestamped like modes are -- jilles */
|
|
strcpy(chptr->chname, parv[2]);
|
|
|
|
/* since we're dropping our modes, we want to clear the mlock as well. --nenolod */
|
|
set_channel_mlock(client_p, source_p, chptr, NULL, FALSE);
|
|
}
|
|
|
|
if(*modebuf != '\0')
|
|
sendto_channel_local(ALL_MEMBERS, chptr, ":%s MODE %s %s %s",
|
|
fakesource_p->name, chptr->chname, modebuf, parabuf);
|
|
|
|
if(*omodebuf != '\0')
|
|
sendto_channel_local(ONLY_OPERS, chptr, ":%s MODE %s %s %s",
|
|
fakesource_p->name, chptr->chname, omodebuf, parabuf);
|
|
|
|
*omodebuf = *modebuf = *parabuf = '\0';
|
|
|
|
if(parv[3][0] != '0' && keep_new_modes)
|
|
modes = channel_modes(chptr, source_p);
|
|
else
|
|
modes = empty_modes;
|
|
|
|
mlen_uid = rb_sprintf(buf_uid, ":%s SJOIN %ld %s %s :",
|
|
use_id(source_p), (long) chptr->channelts, parv[2], modes);
|
|
ptr_uid = buf_uid + mlen_uid;
|
|
|
|
mbuf = modebuf;
|
|
ombuf = omodebuf;
|
|
para[0] = para[1] = para[2] = para[3] = empty;
|
|
pargs = 0;
|
|
len_nick = len_uid = 0;
|
|
|
|
/* if theres a space, theres going to be more than one nick, change the
|
|
* first space to \0, so s is just the first nick, and point p to the
|
|
* second nick
|
|
*/
|
|
if((p = strchr(s, ' ')) != NULL)
|
|
{
|
|
*p++ = '\0';
|
|
}
|
|
|
|
*mbuf++ = '+';
|
|
|
|
while (s)
|
|
{
|
|
fl = 0;
|
|
|
|
for (i = 0; i < 4; i++)
|
|
{
|
|
if(*s == '~')
|
|
{
|
|
fl |= CHFL_OWNER;
|
|
s++;
|
|
}
|
|
else if(*s == '&')
|
|
{
|
|
fl |= CHFL_ADMIN;
|
|
s++;
|
|
}
|
|
else if(*s == '@')
|
|
{
|
|
fl |= CHFL_CHANOP;
|
|
s++;
|
|
}
|
|
else if(*s == '%')
|
|
{
|
|
fl |= CHFL_HALFOP;
|
|
s++;
|
|
}
|
|
else if(*s == '+')
|
|
{
|
|
fl |= CHFL_VOICE;
|
|
s++;
|
|
}
|
|
}
|
|
|
|
/* if the client doesnt exist or is fake direction, skip. */
|
|
if(!(target_p = find_client(s)) ||
|
|
(target_p->from != client_p) || !IsPerson(target_p))
|
|
goto nextnick;
|
|
|
|
/* we assume for these we can fit at least one nick/uid in.. */
|
|
|
|
/* check we can fit another status+nick+space into a buffer */
|
|
if((mlen_uid + len_uid + IDLEN + 3) > (BUFSIZE - 3))
|
|
{
|
|
*(ptr_uid - 1) = '\0';
|
|
sendto_server(client_p->from, NULL, CAP_TS6, NOCAPS, "%s", buf_uid);
|
|
ptr_uid = buf_uid + mlen_uid;
|
|
len_uid = 0;
|
|
}
|
|
|
|
if(keep_new_modes)
|
|
{
|
|
if(fl & CHFL_OWNER)
|
|
{
|
|
*ptr_uid++ = '~';
|
|
len_nick++;
|
|
len_uid++;
|
|
}
|
|
else if(fl & CHFL_ADMIN)
|
|
{
|
|
*ptr_uid++ = '&';
|
|
len_nick++;
|
|
len_uid++;
|
|
}
|
|
if(fl & CHFL_CHANOP)
|
|
{
|
|
*ptr_uid++ = '@';
|
|
len_nick++;
|
|
len_uid++;
|
|
}
|
|
if(fl & CHFL_HALFOP)
|
|
{
|
|
*ptr_uid++ = '%';
|
|
len_nick++;
|
|
len_uid++;
|
|
}
|
|
if(fl & CHFL_VOICE)
|
|
{
|
|
*ptr_uid++ = '+';
|
|
len_nick++;
|
|
len_uid++;
|
|
}
|
|
}
|
|
|
|
/* copy the nick to the two buffers */
|
|
len = rb_sprintf(ptr_uid, "%s ", use_id(target_p));
|
|
ptr_uid += len;
|
|
len_uid += len;
|
|
|
|
if(!keep_new_modes)
|
|
fl = 0;
|
|
|
|
if(!IsMember(target_p, chptr))
|
|
{
|
|
add_user_to_channel(chptr, target_p, fl);
|
|
sendto_channel_local(ALL_MEMBERS, chptr, ":%s!%s@%s JOIN :%s",
|
|
target_p->name,
|
|
target_p->username, target_p->host, parv[2]);
|
|
joins++;
|
|
}
|
|
|
|
/* If anyone can think of a way to do this that doesn't make babies cry
|
|
* I would love to hear it - Taros */
|
|
|
|
if(fl & CHFL_OWNER)
|
|
{
|
|
*mbuf++ = 'q';
|
|
para[pargs++] = target_p->name;
|
|
|
|
if(fl & CHFL_ADMIN)
|
|
{
|
|
/* its possible the +y has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'a';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_CHANOP)
|
|
{
|
|
/* its possible the +y has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'o';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_HALFOP)
|
|
{
|
|
/* its possible the +y has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'h';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_VOICE)
|
|
{
|
|
/* its possible the +y has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'v';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
}
|
|
else if(fl & CHFL_ADMIN)
|
|
{
|
|
*mbuf++ = 'a';
|
|
para[pargs++] = target_p->name;
|
|
|
|
if(fl & CHFL_CHANOP)
|
|
{
|
|
/* its possible the +a has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'o';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_HALFOP)
|
|
{
|
|
/* its possible the +a has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'h';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_VOICE)
|
|
{
|
|
/* its possible the +a has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'v';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
}
|
|
else if(fl & CHFL_CHANOP)
|
|
{
|
|
*mbuf++ = 'o';
|
|
para[pargs++] = target_p->name;
|
|
|
|
if(fl & CHFL_HALFOP)
|
|
{
|
|
/* its possible the +o has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'h';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
if(fl & CHFL_VOICE)
|
|
{
|
|
/* its possible the +o has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'v';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
}
|
|
else if(fl & CHFL_HALFOP)
|
|
{
|
|
*mbuf++ = 'h';
|
|
para[pargs++] = target_p->name;
|
|
|
|
if(fl & CHFL_VOICE)
|
|
{
|
|
/* its possible the +h has filled up MAXMODEPARAMS, if so, start
|
|
* a new buffer
|
|
*/
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname,
|
|
modebuf,
|
|
para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
*mbuf++ = 'v';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
}
|
|
else if(fl & CHFL_VOICE)
|
|
{
|
|
*mbuf++ = 'v';
|
|
para[pargs++] = target_p->name;
|
|
}
|
|
|
|
if(pargs >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name,
|
|
chptr->chname,
|
|
modebuf, para[0], para[1], para[2], para[3]);
|
|
mbuf = modebuf;
|
|
*mbuf++ = '+';
|
|
para[0] = para[1] = para[2] = para[3] = NULL;
|
|
pargs = 0;
|
|
}
|
|
|
|
nextnick:
|
|
/* p points to the next nick */
|
|
s = p;
|
|
|
|
/* if there was a trailing space and p was pointing to it, then we
|
|
* need to exit.. this has the side effect of breaking double spaces
|
|
* in an sjoin.. but that shouldnt happen anyway
|
|
*/
|
|
if(s && (*s == '\0'))
|
|
s = p = NULL;
|
|
|
|
/* if p was NULL due to no spaces, s wont exist due to the above, so
|
|
* we cant check it for spaces.. if there are no spaces, then when
|
|
* we next get here, s will be NULL
|
|
*/
|
|
if(s && ((p = strchr(s, ' ')) != NULL))
|
|
{
|
|
*p++ = '\0';
|
|
}
|
|
}
|
|
|
|
*mbuf = '\0';
|
|
if(pargs)
|
|
{
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
fakesource_p->name, chptr->chname, modebuf,
|
|
para[0], CheckEmpty(para[1]),
|
|
CheckEmpty(para[2]), CheckEmpty(para[3]));
|
|
}
|
|
|
|
if(!joins && !(chptr->mode.mode & MODE_PERMANENT) && isnew)
|
|
{
|
|
destroy_channel(chptr);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Keep the colon if we're sending an SJOIN without nicks -- jilles */
|
|
if (joins)
|
|
{
|
|
*(ptr_uid - 1) = '\0';
|
|
}
|
|
|
|
sendto_server(client_p->from, NULL, CAP_TS6, NOCAPS, "%s", buf_uid);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static void
|
|
set_final_mode(struct Mode *mode, struct Mode *oldmode)
|
|
{
|
|
int dir = MODE_QUERY, odir = MODE_QUERY;
|
|
char *pbuf = parabuf;
|
|
int len;
|
|
int i;
|
|
|
|
/* ok, first get a list of modes we need to add */
|
|
for (i = 0; i < 256; i++)
|
|
{
|
|
if((mode->mode & chmode_flags[i]) && !(oldmode->mode & chmode_flags[i]))
|
|
{
|
|
if (chmode_table[i].set_func == chm_hidden)
|
|
{
|
|
if(odir != MODE_ADD)
|
|
{
|
|
*ombuf++ = '+';
|
|
odir = MODE_ADD;
|
|
}
|
|
*ombuf++ = i;
|
|
}
|
|
else
|
|
{
|
|
if(dir != MODE_ADD)
|
|
{
|
|
*mbuf++ = '+';
|
|
dir = MODE_ADD;
|
|
}
|
|
*mbuf++ = i;
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
/* now the ones we need to remove. */
|
|
for (i = 0; i < 256; i++)
|
|
{
|
|
if((oldmode->mode & chmode_flags[i]) && !(mode->mode & chmode_flags[i]))
|
|
{
|
|
if(chmode_table[i].set_func == chm_hidden)
|
|
{
|
|
if(odir != MODE_DEL)
|
|
{
|
|
*ombuf++ = '-';
|
|
odir = MODE_DEL;
|
|
}
|
|
*ombuf++ = i;
|
|
}
|
|
else
|
|
{
|
|
if(dir != MODE_DEL)
|
|
{
|
|
*mbuf++ = '-';
|
|
dir = MODE_DEL;
|
|
}
|
|
*mbuf++ = i;
|
|
}
|
|
}
|
|
}
|
|
|
|
if(oldmode->limit && !mode->limit)
|
|
{
|
|
if(dir != MODE_DEL)
|
|
{
|
|
*mbuf++ = '-';
|
|
dir = MODE_DEL;
|
|
}
|
|
*mbuf++ = 'l';
|
|
}
|
|
if(oldmode->key[0] && !mode->key[0])
|
|
{
|
|
if(dir != MODE_DEL)
|
|
{
|
|
*mbuf++ = '-';
|
|
dir = MODE_DEL;
|
|
}
|
|
*mbuf++ = 'k';
|
|
len = rb_sprintf(pbuf, "%s ", oldmode->key);
|
|
pbuf += len;
|
|
}
|
|
if(oldmode->join_num && !mode->join_num)
|
|
{
|
|
if(dir != MODE_DEL)
|
|
{
|
|
*mbuf++ = '-';
|
|
dir = MODE_DEL;
|
|
}
|
|
*mbuf++ = 'j';
|
|
}
|
|
if(oldmode->forward[0] && !mode->forward[0])
|
|
{
|
|
if(dir != MODE_DEL)
|
|
{
|
|
*mbuf++ = '-';
|
|
dir = MODE_DEL;
|
|
}
|
|
*mbuf++ = 'f';
|
|
}
|
|
if(mode->limit && oldmode->limit != mode->limit)
|
|
{
|
|
if(dir != MODE_ADD)
|
|
{
|
|
*mbuf++ = '+';
|
|
dir = MODE_ADD;
|
|
}
|
|
*mbuf++ = 'l';
|
|
len = rb_sprintf(pbuf, "%d ", mode->limit);
|
|
pbuf += len;
|
|
}
|
|
if(mode->key[0] && strcmp(oldmode->key, mode->key))
|
|
{
|
|
if(dir != MODE_ADD)
|
|
{
|
|
*mbuf++ = '+';
|
|
dir = MODE_ADD;
|
|
}
|
|
*mbuf++ = 'k';
|
|
len = rb_sprintf(pbuf, "%s ", mode->key);
|
|
pbuf += len;
|
|
}
|
|
if(mode->join_num && (oldmode->join_num != mode->join_num || oldmode->join_time != mode->join_time))
|
|
{
|
|
if(dir != MODE_ADD)
|
|
{
|
|
*mbuf++ = '+';
|
|
dir = MODE_ADD;
|
|
}
|
|
*mbuf++ = 'j';
|
|
len = rb_sprintf(pbuf, "%d:%d ", mode->join_num, mode->join_time);
|
|
pbuf += len;
|
|
}
|
|
if(mode->forward[0] && strcmp(oldmode->forward, mode->forward) && ConfigChannel.use_forward)
|
|
{
|
|
if(dir != MODE_ADD)
|
|
{
|
|
*mbuf++ = '+';
|
|
dir = MODE_ADD;
|
|
}
|
|
*mbuf++ = 'f';
|
|
len = rb_sprintf(pbuf, "%s ", mode->forward);
|
|
pbuf += len;
|
|
}
|
|
*mbuf = '\0';
|
|
}
|
|
|
|
/*
|
|
* remove_our_modes
|
|
*
|
|
* inputs -
|
|
* output -
|
|
* side effects -
|
|
*/
|
|
static void
|
|
remove_our_modes(struct Channel *chptr, struct Client *source_p)
|
|
{
|
|
struct membership *msptr;
|
|
rb_dlink_node *ptr;
|
|
char lmodebuf[MODEBUFLEN];
|
|
char *lpara[MAXMODEPARAMS];
|
|
int count = 0;
|
|
int i;
|
|
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
|
|
RB_DLINK_FOREACH(ptr, chptr->members.head)
|
|
{
|
|
msptr = ptr->data;
|
|
|
|
/* If anyone can think of a way to do this that doesn't make babies cry
|
|
* I would love to hear it - Taros */
|
|
|
|
if(is_owner(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_ADMIN;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'q';
|
|
|
|
/* Make sure it fits if +h, +o, or +v are involved */
|
|
if(is_admin(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_ADMIN;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'a';
|
|
}
|
|
if(is_chanop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_CHANOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'o';
|
|
}
|
|
if(is_halfop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_HALFOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'h';
|
|
}
|
|
if(is_voiced(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
else if(is_admin(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_ADMIN;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'a';
|
|
|
|
/* Make sure it fits if +h, +o, or +v are involved */
|
|
if(is_chanop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_CHANOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'o';
|
|
}
|
|
if(is_halfop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_HALFOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'h';
|
|
}
|
|
if(is_voiced(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
}
|
|
}
|
|
else if(is_admin(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_ADMIN;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'a';
|
|
|
|
/* Make sure it fits if +h, +o, or +v are involved */
|
|
if(is_chanop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_CHANOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'o';
|
|
}
|
|
if(is_halfop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_HALFOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'h';
|
|
}
|
|
if(is_voiced(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
}
|
|
else if(is_chanop(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_CHANOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'o';
|
|
|
|
/* Make sure it fits if +h or +v are involved */
|
|
if(is_halfop(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_HALFOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'h';
|
|
}
|
|
if(is_voiced(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
}
|
|
else if(is_halfop(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_HALFOP;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'h';
|
|
|
|
/* +hv, might not fit so check. */
|
|
if(is_voiced(msptr))
|
|
{
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname,
|
|
lmodebuf, lpara[0], lpara[1],
|
|
lpara[2], lpara[3]);
|
|
|
|
/* preserve the initial '-' */
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
}
|
|
else if(is_voiced(msptr))
|
|
{
|
|
msptr->flags &= ~CHFL_VOICE;
|
|
lpara[count++] = msptr->client_p->name;
|
|
*mbuf++ = 'v';
|
|
}
|
|
else
|
|
continue;
|
|
|
|
if(count >= MAXMODEPARAMS)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname, lmodebuf,
|
|
lpara[0], lpara[1], lpara[2], lpara[3]);
|
|
mbuf = lmodebuf;
|
|
*mbuf++ = '-';
|
|
count = 0;
|
|
|
|
for(i = 0; i < MAXMODEPARAMS; i++)
|
|
lpara[i] = NULL;
|
|
}
|
|
}
|
|
|
|
if(count != 0)
|
|
{
|
|
*mbuf = '\0';
|
|
sendto_channel_local(ALL_MEMBERS, chptr,
|
|
":%s MODE %s %s %s %s %s %s",
|
|
source_p->name, chptr->chname, lmodebuf,
|
|
EmptyString(lpara[0]) ? "" : lpara[0],
|
|
EmptyString(lpara[1]) ? "" : lpara[1],
|
|
EmptyString(lpara[2]) ? "" : lpara[2],
|
|
EmptyString(lpara[3]) ? "" : lpara[3]);
|
|
|
|
}
|
|
}
|
|
|
|
/* remove_ban_list()
|
|
*
|
|
* inputs - channel, source, list to remove, char of mode, caps needed
|
|
* outputs -
|
|
* side effects - given list is removed, with modes issued to local clients
|
|
*/
|
|
static void
|
|
remove_ban_list(struct Channel *chptr, struct Client *source_p,
|
|
rb_dlink_list * list, char c, int mems)
|
|
{
|
|
static char lmodebuf[BUFSIZE];
|
|
static char lparabuf[BUFSIZE];
|
|
struct Ban *banptr;
|
|
rb_dlink_node *ptr;
|
|
rb_dlink_node *next_ptr;
|
|
char *pbuf;
|
|
int count = 0;
|
|
int cur_len, mlen, plen;
|
|
|
|
pbuf = lparabuf;
|
|
|
|
cur_len = mlen = rb_sprintf(lmodebuf, ":%s MODE %s -", source_p->name, chptr->chname);
|
|
mbuf = lmodebuf + mlen;
|
|
|
|
RB_DLINK_FOREACH_SAFE(ptr, next_ptr, list->head)
|
|
{
|
|
banptr = ptr->data;
|
|
|
|
/* trailing space, and the mode letter itself */
|
|
plen = strlen(banptr->banstr) + 2;
|
|
|
|
if(count >= MAXMODEPARAMS || (cur_len + plen) > BUFSIZE - 4)
|
|
{
|
|
/* remove trailing space */
|
|
*mbuf = '\0';
|
|
*(pbuf - 1) = '\0';
|
|
|
|
sendto_channel_local(mems, chptr, "%s %s", lmodebuf, lparabuf);
|
|
|
|
cur_len = mlen;
|
|
mbuf = lmodebuf + mlen;
|
|
pbuf = lparabuf;
|
|
count = 0;
|
|
}
|
|
|
|
*mbuf++ = c;
|
|
cur_len += plen;
|
|
pbuf += rb_sprintf(pbuf, "%s ", banptr->banstr);
|
|
count++;
|
|
|
|
free_ban(banptr);
|
|
}
|
|
|
|
*mbuf = '\0';
|
|
*(pbuf - 1) = '\0';
|
|
sendto_channel_local(mems, chptr, "%s %s", lmodebuf, lparabuf);
|
|
|
|
list->head = list->tail = NULL;
|
|
list->length = 0;
|
|
}
|