/*
 * ++Copyright++ 1983, 1993
 * -
 * Copyright (c) 1983, 1993
 *    The Regents of the University of California.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 * 	This product includes software developed by the University of
 * 	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * -
 * Portions Copyright (c) 1993 by Digital Equipment Corporation.
 * 
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies, and that
 * the name of Digital Equipment Corporation not be used in advertising or
 * publicity pertaining to distribution of the document or software without
 * specific, written prior permission.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 * SOFTWARE.
 * -
 * --Copyright--
 */

/*
 *	@(#)inet.h	8.1 (Berkeley) 6/2/93
 *	$Id: inet.h,v 1.10 2006/02/01 18:09:47 majka Exp $
 */

#ifndef _ARPA_INET_H_
#define	_ARPA_INET_H_

/* External definitions for functions in inet(3), addr2ascii(3) */

#include <_bounds.h>
#include <sys/cdefs.h>
#include <sys/_types.h>
#include <stdint.h>		/* uint32_t uint16_t */
#include <machine/endian.h>	/* htonl() and family if (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
#include <sys/_endian.h>	/* htonl() and family if (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#include <netinet/in.h>		/* in_addr */

_LIBC_SINGLE_BY_DEFAULT()

__BEGIN_DECLS

in_addr_t	 inet_addr(const char *);
char		*_LIBC_CSTR  inet_ntoa(struct in_addr);
const char	*inet_ntop(int, const void *, char *_LIBC_COUNT(__size), socklen_t __size);
int		 inet_pton(int, const char *, void *);

#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
int		 ascii2addr(int, const char *, void *);
char *_LIBC_CSTR	addr2ascii(int, const void *_LIBC_SIZE(__size), int __size, char *_LIBC_UNSAFE_INDEXABLE);
int		 inet_aton(const char *, struct in_addr *);
in_addr_t	 inet_lnaof(struct in_addr);
struct in_addr	 inet_makeaddr(in_addr_t, in_addr_t);
in_addr_t	 inet_netof(struct in_addr);
in_addr_t	 inet_network(const char *);
char *_LIBC_CSTR	inet_net_ntop(int, const void *, int, char *_LIBC_COUNT(__size), __darwin_size_t __size);
int		 inet_net_pton(int, const char *, void *_LIBC_SIZE(__size), __darwin_size_t __size);
char *_LIBC_CSTR	inet_neta(in_addr_t, char *_LIBC_COUNT(__size), __darwin_size_t __size);
unsigned int	 inet_nsap_addr(const char *, unsigned char *_LIBC_COUNT(__maxlen), int __maxlen);
char *_LIBC_CSTR	inet_nsap_ntoa(int __binlen, const unsigned char *_LIBC_COUNT(__binlen), char *_LIBC_COUNT_OR_NULL(2 + __binlen*2 + __binlen/2 + 1));
#endif /* (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */

__END_DECLS

#endif /* !_ARPA_INET_H_ */
