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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* listener.h: A header for the listener code. |
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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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* $Id$ |
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*/ |
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|
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#ifndef INCLUDED_listener_h |
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#define INCLUDED_listener_h |
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#include "ircd_defs.h" |
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|
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#define LISTENER_SSL 0x00000001 |
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#define LISTENER_HIDDEN 0x00000002 |
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#define LISTENER_SERVER 0x00000004 |
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#define LISTENER_ACTIVE 0x00000008 |
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#define LISTENER_IPV4 0x00000010 |
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#define LISTENER_IPV6 0x00000020 |
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|
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struct Client; |
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|
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struct Listener |
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{ |
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dlink_node node; /* list node pointer */ |
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int port; /* listener IP port */ |
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int ref_count; /* number of connection references */ |
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int active; /* current state of listener */ |
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int fd_v4; /**< file descriptor for IPv4 */ |
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int fd_v6; /**< file descriptor for IPv6 */ |
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struct irc_ssaddr addr; /* virtual address or INADDR_ANY */ |
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char name[HOSTLEN + 1]; /* virtual name of listener */ |
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unsigned int flags; |
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struct Socket socket_v4; /**< describe IPv4 socket to event system */ |
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struct Socket socket_v6; /**< describe IPv6 socket to event system */ |
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}; |
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|
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extern void add_listener(int, const char *, unsigned int); |
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extern void close_listeners(void); |
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extern const char *get_listener_name(const struct Listener *const); |
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extern void show_ports(struct Client *); |
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extern void listener_release(struct Listener *); |
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extern void listener_mark_closing(void); |
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extern void listener_close_marked(void); |
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#endif /* INCLUDED_listener_h */ |