/* IRC extension for IP connection tracking. * (C) 2000 by Harald Welte <laforge@gnumonks.org> * based on RR's ip_conntrack_ftp.h * * ip_conntrack_irc.h,v 1.6 2000/11/07 18:26:42 laforge Exp * *      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. * * */#ifndef _IP_CONNTRACK_IRC_H#define _IP_CONNTRACK_IRC_H/* We record seq number and length of irc ip/port text here: all in   host order. *//* This structure is per expected connection */struct ip_ct_irc_expect{	/* length of IP address */	u_int32_t len;	/* Port that was to be used */	u_int16_t port;};/* This structure exists only once per master */struct ip_ct_irc_master {};#ifdef __KERNEL__#include <linux/netfilter_ipv4/lockhelp.h>#define IRC_PORT	6667struct dccproto {	char* match;	int matchlen;};/* Protects irc part of conntracks */DECLARE_LOCK_EXTERN(ip_irc_lock);#endif /* __KERNEL__ */#endif /* _IP_CONNTRACK_IRC_H */