xref: /f-stack/tools/compat/include/arpa/inet.h (revision 144c6bcd)

/*
 * ++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. 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 1.3 2005/04/27 04:56:16 sra Exp $
 * $FreeBSD$
 */

#ifndef _COMPAT_ARPA_INET_H_
#define	_COMPAT_ARPA_INET_H_

/* External definitions for functions in inet(3). */

#include <sys/cdefs.h>
#include <sys/_types.h>

#define	INET_ADDRSTRLEN		16
#define	INET6_ADDRSTRLEN	46

#ifndef _UINT16_T_DECLARED
typedef	__uint16_t	uint16_t;
#define	_UINT16_T_DECLARED
#endif

#ifndef _UINT32_T_DECLARED
typedef	__uint32_t	uint32_t;
#define	_UINT32_T_DECLARED
#endif

#ifndef _IN_ADDR_T_DECLARED
typedef	uint32_t	in_addr_t;
#define	_IN_ADDR_T_DECLARED
#endif

#ifndef _IN_PORT_T_DECLARED
typedef	uint16_t	in_port_t;
#define	_IN_PORT_T_DECLARED
#endif

#if __BSD_VISIBLE
#ifndef _SIZE_T_DECLARED
typedef	__size_t	size_t;
#define	_SIZE_T_DECLARED
#endif
#endif

/*
 * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by
 * POSIX.1-2001.
 */
#ifndef _SOCKLEN_T_DECLARED
typedef	__socklen_t	socklen_t;
#define	_SOCKLEN_T_DECLARED
#endif

#ifndef _STRUCT_IN_ADDR_DECLARED
struct in_addr {
	in_addr_t s_addr;
};
#define	_STRUCT_IN_ADDR_DECLARED
#endif

#ifndef _BYTEORDER_PROTOTYPED
#define _BYTEORDER_PROTOTYPED
extern uint32_t     htonl(uint32_t);
extern uint16_t     htons(uint16_t);
extern uint32_t     ntohl(uint32_t);
extern uint16_t     ntohs(uint16_t);
#endif

in_addr_t    inet_addr(const char *);
/*const*/ char  *inet_ntoa(struct in_addr);
const char  *inet_ntop(int, const void * __restrict, char * __restrict,
            socklen_t);
int      inet_pton(int, const char * __restrict, void * __restrict);

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);
char *       inet_neta(in_addr_t, char *, size_t);
in_addr_t    inet_netof(struct in_addr);
in_addr_t    inet_network(const char *);

#endif /* !_ARPA_INET_H_ */

/*! \file */