tinc/src/netutl.h

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/*
netutl.h -- header file for netutl.c
Copyright (C) 1998-2003 Ivo Timmermans <zarq@iname.com>
2000-2003 Guus Sliepen <guus@sliepen.eu.org>
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: netutl.h,v 1.2.4.19 2003/08/22 11:18:42 guus Exp $
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*/
#ifndef __TINC_NETUTL_H__
#define __TINC_NETUTL_H__
#include "net.h"
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extern bool hostnames;
extern struct addrinfo *str2addrinfo(const char *, const char *, int);
extern sockaddr_t str2sockaddr(const char *, const char *);
extern void sockaddr2str(const sockaddr_t *, char **, char **);
extern char *sockaddr2hostname(const sockaddr_t *);
extern int sockaddrcmp(const sockaddr_t *, const sockaddr_t *);
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extern void sockaddrunmap(sockaddr_t *);
extern void sockaddrfree(sockaddr_t *);
extern void sockaddrcpy(sockaddr_t *, const sockaddr_t *);
extern int maskcmp(const void *, const void *, int, int);
extern void maskcpy(void *, const void *, int, int);
extern void mask(void *, int, int);
extern bool maskcheck(const void *, int, int);
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#endif /* __TINC_NETUTL_H__ */