include/listener.h

   1 /*
   2  *  ircd-ratbox: A slightly useful ircd.
   3  *  listener.h: A header for the listener code.
   4  *
   5  *  Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
   6  *  Copyright (C) 1996-2002 Hybrid Development Team
   7  *  Copyright (C) 2002-2004 ircd-ratbox development team
   8  *
   9  *  This program is free software; you can redistribute it and/or modify
  10  *  it under the terms of the GNU General Public License as published by
  11  *  the Free Software Foundation; either version 2 of the License, or
  12  *  (at your option) any later version.
  13  *
  14  *  This program is distributed in the hope that it will be useful,
  15  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *  GNU General Public License for more details.
  18  *
  19  *  You should have received a copy of the GNU General Public License
  20  *  along with this program; if not, write to the Free Software
  21  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
  22  *  USA
  23  *
  24  */
  25
  26 #ifndef INCLUDED_listener_h
  27 #define INCLUDED_listener_h
  28
  29 #include "ircd_defs.h"
  30
  31 struct Client;
  32
  33 struct Listener
  34 {
  35         struct Listener *next;  /* list node pointer */
  36         const char *name;       /* listener name */
  37         rb_fde_t *F;            /* file descriptor */
  38         int ref_count;          /* number of connection references */
  39         int active;             /* current state of listener */
  40         int ssl;                /* ssl listener */
  41         struct rb_sockaddr_storage addr;
  42         struct DNSQuery *dns_query;
  43         char vhost[HOSTLEN + 1];        /* virtual name of listener */
  44 };
  45
  46 extern void add_listener(int port, const char *vaddr_ip, int family, int ssl);
  47 extern void close_listener(struct Listener *listener);
  48 extern void close_listeners(void);
  49 extern const char *get_listener_name(const struct Listener *listener);
  50 extern void show_ports(struct Client *client);
  51 extern void free_listener(struct Listener *);
  52
  53 #endif /* INCLUDED_listener_h */