diff options
Diffstat (limited to 'contrib/m_ojoin.c')
| -rw-r--r-- | contrib/m_ojoin.c | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/contrib/m_ojoin.c b/contrib/m_ojoin.c new file mode 100644 index 0000000..e0ff868 --- /dev/null +++ b/contrib/m_ojoin.c @@ -0,0 +1,173 @@ +/* + * ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). + * m_ojoin.c: Allows opers join channels with @%+ modes + * + * Copyright (C) 2002 by the past and present ircd coders, and others. + * + * 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 + * + * $Id$ + */ + +#include "stdinc.h" +#include "list.h" +#include "channel.h" +#include "client.h" +#include "ircd.h" +#include "numeric.h" +#include "send.h" +#include "irc_string.h" +#include "hash.h" +#include "s_serv.h" +#include "modules.h" +#include "channel_mode.h" +#include "parse.h" + + +/* mo_ojoin() + * parv[0] = sender prefix + * parv[1] = channels separated by commas + */ +static void +mo_ojoin(struct Client *client_p, struct Client *source_p, + int parc, char *parv[]) +{ + struct Channel *chptr = NULL; + const char *prefix = ""; + char modeletter = '\0'; + char *name = parv[1]; + char *t = NULL; + unsigned int flags = 0; + dlink_node *ptr; + + /* admins only */ + if (!HasUMode(source_p, UMODE_ADMIN)) + { + sendto_one(source_p, form_str(ERR_NOPRIVILEGES), + me.name, source_p->name); + return; + } + + for (name = strtoken(&t, name, ","); name; + name = strtoken(&t, NULL, ",")) + { + switch (*name) + { + case '@': + prefix = "@"; + flags = CHFL_CHANOP; + modeletter = 'o'; + ++name; + break; +#ifdef HALFOPS + case '%': + prefix = "%"; + flags = CHFL_HALFOP; + modeletter = 'h'; + ++name; + break; +#endif + case '+': + prefix = "+"; + flags = CHFL_VOICE; + modeletter = 'v'; + ++name; + break; + case '#': + prefix = ""; + flags = 0; + modeletter = '\0'; + break; + + default: + sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL), + me.name, source_p->name, name); + continue; + } + + /* Error checking here */ + if ((chptr = hash_find_channel(name)) == NULL) + sendto_one(source_p, form_str(ERR_NOSUCHCHANNEL), + me.name, source_p->name, name); + else if (IsMember(source_p, chptr)) + sendto_one(source_p, ":%s NOTICE %s :Please part %s before using OJOIN", + me.name, source_p->name, name); + else + { + add_user_to_channel(chptr, source_p, flags, 0); + + DLINK_FOREACH(ptr, serv_list.head) + { + struct Client *serv_p = ptr->data; + + sendto_one(serv_p, ":%s SJOIN %lu %s + :%s%s", ID_or_name(&me, serv_p), + (unsigned long)chptr->channelts, chptr->chname, + (*prefix == '%' && !IsCapable(serv_p, CAP_HOPS)) ? + "@" : prefix, ID_or_name(source_p, serv_p)); + } + + sendto_channel_local(ALL_MEMBERS, 0, chptr, ":%s!%s@%s JOIN %s", + source_p->name, source_p->username, + source_p->host, + chptr->chname); + + if (modeletter != '\0') + sendto_channel_local(ALL_MEMBERS, 0, chptr, ":%s MODE %s +%c %s", + me.name, chptr->chname, modeletter, source_p->name); + + /* send the topic... */ + if (chptr->topic[0]) + { + 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 = CurrentTime; + channel_member_names(source_p, chptr, 1); + } + } +} + +static struct Message ojoin_msgtab = { + "OJOIN", 0, 0, 2, MAXPARA, MFLG_SLOW, 0, + { m_unregistered, m_not_oper, m_ignore, m_ignore, mo_ojoin, m_ignore } +}; + +static void +module_init(void) +{ + mod_add_cmd(&ojoin_msgtab); +} + +static void +module_exit(void) +{ + mod_del_cmd(&ojoin_msgtab); +} + +struct module module_entry = { + .node = { NULL, NULL, NULL }, + .name = NULL, + .version = "$Revision$", + .handle = NULL, + .modinit = module_init, + .modexit = module_exit, + .flags = 0 +}; |