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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* m_ojoin.c: Allows opers join channels with @%+ modes |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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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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* $Id: m_ojoin.c 801 2006-08-30 16:54:25Z adx $ |
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*/ |
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|
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#include "stdinc.h" |
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#include "handlers.h" |
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#include "channel.h" |
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#include "client.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 "hash.h" |
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#include "msg.h" |
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#include "server.h" |
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#include "conf/modules.h" |
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#include "channel_mode.h" |
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#include "parse.h" |
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|
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static void mo_ojoin(struct Client *, struct Client *, int, char *[]); |
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|
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struct Message ojoin_msgtab = { |
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"OJOIN", 0, 0, 2, 0, MFLG_SLOW, 0, |
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{ m_unregistered, m_not_oper, m_ignore, m_ignore, mo_ojoin, m_ignore } |
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}; |
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|
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INIT_MODULE(m_ojoin, "$Revision: 801 $") |
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{ |
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mod_add_cmd(&ojoin_msgtab); |
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} |
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|
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CLEANUP_MODULE |
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{ |
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mod_del_cmd(&ojoin_msgtab); |
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} |
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|
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|
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/*! \brief OJOIN command handler (called for operators only) |
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* |
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* \param client_p Pointer to allocated Client struct with physical connection |
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* to this server, i.e. with an open socket connected. |
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* \param source_p Pointer to allocated Client struct from which the message |
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* originally comes from. This can be a local or remote client. |
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* \param parc Integer holding the number of supplied arguments. |
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* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL |
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* pointers. |
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* \note Valid arguments for this command are: |
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* - parv[0] = sender prefix |
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* - parv[1] = comma separated list of channels |
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*/ |
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static void |
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mo_ojoin(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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struct Channel *chptr = NULL; |
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const char *prefix = ""; |
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char modeletter = '\0'; |
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char *name = parv[1]; |
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char *t = NULL; |
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unsigned int flags = 0; |
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|
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if (!IsAdmin(source_p)) |
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{ |
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sendto_one(source_p, form_str(ERR_NOPRIVILEGES), |
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me.name, source_p->name); |
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return; |
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} |
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|
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for (name = strtoken(&t, name, ","); name; |
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name = strtoken(&t, NULL, ",")) |
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{ |
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switch (*name) |
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{ |
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case '@': |
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prefix = "@"; |
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flags = CHFL_CHANOP; |
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modeletter = 'o'; |
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++name; |
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break; |
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#ifdef HALFOPS |
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case '%': |
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prefix = "%"; |
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flags = CHFL_HALFOP; |
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modeletter = 'h'; |
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++name; |
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break; |
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#endif |
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case '+': |
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prefix = "+"; |
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flags = CHFL_VOICE; |
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modeletter = 'v'; |
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++name; |
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break; |
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case '#': |
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case '&': |
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prefix = ""; |
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flags = 0; |
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modeletter = '\0'; |
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break; |
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|
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default: |
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sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL), |
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me.name, source_p->name, name); |
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continue; |
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} |
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|
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/* Error checking here */ |
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if ((chptr = hash_find_channel(name)) == NULL) |
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sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL), |
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me.name, source_p->name, name); |
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else if (IsMember(source_p, chptr)) |
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sendto_one(source_p, ":%s NOTICE %s :Please part %s before using OJOIN", |
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me.name, source_p->name, chptr->chname); |
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else |
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{ |
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add_user_to_channel(chptr, source_p, flags, 0); |
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|
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if (chptr->chname[0] == '#') |
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{ |
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dlink_node *ptr = NULL; |
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|
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DLINK_FOREACH(ptr, serv_list.head) |
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{ |
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struct Client *serv_p = ptr->data; |
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|
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sendto_one(serv_p, ":%s SJOIN %lu %s + :%s%s", ID_or_name(&me, serv_p), |
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(unsigned long)chptr->channelts, chptr->chname, |
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(*prefix == '%' && !IsCapable(serv_p, CAP_HOPS)) ? |
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"@" : prefix, ID_or_name(source_p, serv_p)); |
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} |
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} |
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|
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sendto_channel_local(ALL_MEMBERS, 0, chptr, ":%s!%s@%s JOIN %s", |
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source_p->name, source_p->username, |
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source_p->host, chptr->chname); |
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|
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if (modeletter != '\0') |
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sendto_channel_local(ALL_MEMBERS, 0, chptr, ":%s MODE %s +%c %s", |
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me.name, chptr->chname, modeletter, source_p->name); |
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|
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del_invite(chptr, source_p); |
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|
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/* send the topic... */ |
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if (chptr->topic != NULL) |
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{ |
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sendto_one(source_p, form_str(RPL_TOPIC), |
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me.name, source_p->name, chptr->chname, |
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chptr->topic); |
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sendto_one(source_p, form_str(RPL_TOPICWHOTIME), |
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me.name, source_p->name, chptr->chname, |
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chptr->topic_info, chptr->topic_time); |
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} |
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|
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source_p->localClient->last_join_time = CurrentTime; |
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channel_member_names(source_p, chptr, 1); |
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} |
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} |
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} |
