source: rtems/cpukit/libnetworking/arpa/inet.h @ deae980

/*
 * ++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
 *      $Id$
 * $FreeBSD: src/include/arpa/inet.h,v 1.33 2010/07/06 03:48:46 maxim Exp $
 */

/*
 * $Id$
 */

#ifndef _ARPA_INET_H_
#define _ARPA_INET_H_

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

#include <rtems/bsd/sys/cdefs.h>
#include <rtems/bsdnet/_types.h>

/* Required for byteorder(3) functions. */
#include <rtems/endian.h>

#define INET_ADDRSTRLEN         16
#define INET6_ADDRSTRLEN        46

#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

/*
 * 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

#if !defined(__rtems__) /* RTEMS -- Why rename these? */
/* XXX all new diversions!! argh!! */
#if __BSD_VISIBLE
#define inet_addr               __inet_addr
#define inet_aton               __inet_aton
#define inet_lnaof              __inet_lnaof
#define inet_makeaddr           __inet_makeaddr
#define inet_neta               __inet_neta
#define inet_netof              __inet_netof
#define inet_network            __inet_network
#define inet_net_ntop           __inet_net_ntop
#define inet_net_pton           __inet_net_pton
#define inet_cidr_ntop          __inet_cidr_ntop
#define inet_cidr_pton          __inet_cidr_pton
#define inet_ntoa               __inet_ntoa
#define inet_ntoa_r             __inet_ntoa_r
#define inet_pton               __inet_pton
#define inet_ntop               __inet_ntop
#define inet_nsap_addr          __inet_nsap_addr
#define inet_nsap_ntoa          __inet_nsap_ntoa
#endif /* __BSD_VISIBLE */
#endif /* __rtems__ */

__BEGIN_DECLS
in_addr_t        inet_addr(const char *);
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);

#if __BSD_VISIBLE
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 *);
char            *inet_net_ntop(int, const void *, int, char *, size_t);
int              inet_net_pton(int, const char *, void *, size_t);
unsigned         inet_nsap_addr(const char *, unsigned char *, int);
char            *inet_nsap_ntoa(int, const unsigned char *, char *);
#endif /* __BSD_VISIBLE */
__END_DECLS

#endif /* !_ARPA_INET_H_ */