| 1 |
/* |
| 2 |
* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
| 3 |
* m_close.c: Closes all unregistered connections. |
| 4 |
* |
| 5 |
* Copyright (C) 2002 by the past and present ircd coders, and others. |
| 6 |
* |
| 7 |
* This program is free software; you can redistribute it and/or modify |
| 8 |
* it under the terms of the GNU General Public License as published by |
| 9 |
* the Free Software Foundation; either version 2 of the License, or |
| 10 |
* (at your option) any later version. |
| 11 |
* |
| 12 |
* This program is distributed in the hope that it will be useful, |
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 |
* GNU General Public License for more details. |
| 16 |
* |
| 17 |
* You should have received a copy of the GNU General Public License |
| 18 |
* along with this program; if not, write to the Free Software |
| 19 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| 20 |
* USA |
| 21 |
* |
| 22 |
* $Id$ |
| 23 |
*/ |
| 24 |
|
| 25 |
#include "stdinc.h" |
| 26 |
#include "handlers.h" |
| 27 |
#include "client.h" |
| 28 |
#include "ircd.h" |
| 29 |
#include "numeric.h" |
| 30 |
#include "send.h" |
| 31 |
#include "msg.h" |
| 32 |
#include "parse.h" |
| 33 |
#include "conf/modules.h" |
| 34 |
|
| 35 |
static void mo_close(struct Client *, struct Client *, int, char *[]); |
| 36 |
|
| 37 |
struct Message close_msgtab = { |
| 38 |
"CLOSE", 0, 0, 0, 0, MFLG_SLOW, 0, |
| 39 |
{ m_unregistered, m_not_oper, m_ignore, m_ignore, mo_close, m_ignore } |
| 40 |
}; |
| 41 |
|
| 42 |
INIT_MODULE(m_close, "$Revision$") |
| 43 |
{ |
| 44 |
mod_add_cmd(&close_msgtab); |
| 45 |
} |
| 46 |
|
| 47 |
CLEANUP_MODULE |
| 48 |
{ |
| 49 |
mod_del_cmd(&close_msgtab); |
| 50 |
} |
| 51 |
|
| 52 |
/*! \brief CLOSE command handler (called for operators only) |
| 53 |
* |
| 54 |
* \param client_p Pointer to allocated Client struct with physical connection |
| 55 |
* to this server, i.e. with an open socket connected. |
| 56 |
* \param source_p Pointer to allocated Client struct from which the message |
| 57 |
* originally comes from. This can be a local or remote client. |
| 58 |
* \param parc Integer holding the number of supplied arguments. |
| 59 |
* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL |
| 60 |
* pointers. |
| 61 |
* \note Valid arguments for this command are: |
| 62 |
* - parv[0] = sender prefix |
| 63 |
*/ |
| 64 |
static void |
| 65 |
mo_close(struct Client *client_p, struct Client *source_p, |
| 66 |
int parc, char *parv[]) |
| 67 |
{ |
| 68 |
dlink_node *ptr = NULL, *ptr_next = NULL; |
| 69 |
unsigned int closed = 0; |
| 70 |
|
| 71 |
DLINK_FOREACH_SAFE(ptr, ptr_next, unknown_list.head) |
| 72 |
{ |
| 73 |
struct Client *target_p = ptr->data; |
| 74 |
|
| 75 |
sendto_one(source_p, form_str(RPL_CLOSING), me.name, source_p->name, |
| 76 |
get_client_name(target_p, SHOW_IP), target_p->status); |
| 77 |
/* |
| 78 |
* exit here is safe, because it is guaranteed not to be source_p |
| 79 |
* because it is unregistered and source_p is an oper. |
| 80 |
*/ |
| 81 |
exit_client(target_p, target_p, "Oper Closing"); |
| 82 |
++closed; |
| 83 |
} |
| 84 |
|
| 85 |
sendto_one(source_p, form_str(RPL_CLOSEEND), |
| 86 |
me.name, source_p->name, closed); |
| 87 |
} |
