include/arpa/inet.h

   1 /*
   2  * Copyright (c) 2004 The DragonFly Project.  All rights reserved.
   3  *
   4  * Copyright (c) 1983, 1993
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. All advertising materials mentioning features or use of this software
  16  *    must display the following acknowledgement:
  17  *      This product includes software developed by the University of
  18  *      California, Berkeley and its contributors.
  19  * 4. Neither the name of the University nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  * -
  35  * Portions Copyright (c) 1993 by Digital Equipment Corporation.
  36  *
  37  * Permission to use, copy, modify, and distribute this software for any
  38  * purpose with or without fee is hereby granted, provided that the above
  39  * copyright notice and this permission notice appear in all copies, and that
  40  * the name of Digital Equipment Corporation not be used in advertising or
  41  * publicity pertaining to distribution of the document or software without
  42  * specific, written prior permission.
  43  *
  44  * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
  45  * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
  46  * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
  47  * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  48  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  49  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  50  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  51  * SOFTWARE.
  52  */
  53
  54 /*
  55  *      @(#)inet.h      8.1 (Berkeley) 6/2/93
  56  *      From: Id: inet.h,v 8.5 1997/01/29 08:48:09 vixie Exp $
  57  * $FreeBSD: src/include/arpa/inet.h,v 1.11.2.1 2001/04/21 14:53:03 ume Exp $
  58  * $DragonFly: src/include/arpa/inet.h,v 1.5 2005/07/13 12:49:56 joerg Exp $
  59  */
  60
  61 #ifndef _ARPA_INET_H_
  62 #define _ARPA_INET_H_
  63
  64 /* External definitions for functions in inet(3), addr2ascii(3) */
  65
  66 #include <sys/types.h>
  67 #include <sys/cdefs.h>
  68
  69 #ifndef _STRUCT_IN_ADDR_DECLARED
  70 #define _STRUCT_IN_ADDR_DECLARED
  71 /*
  72  * Internet address (a structure for historical reasons)
  73  */
  74 struct in_addr {
  75         in_addr_t s_addr;
  76 };
  77 #endif
  78
  79 /* XXX all new diversions!! argh!! */
  80 #define inet_addr       __inet_addr
  81 #define inet_aton       __inet_aton
  82 #define inet_lnaof      __inet_lnaof
  83 #define inet_makeaddr   __inet_makeaddr
  84 #define inet_neta       __inet_neta
  85 #define inet_netof      __inet_netof
  86 #define inet_network    __inet_network
  87 #define inet_net_ntop   __inet_net_ntop
  88 #define inet_net_pton   __inet_net_pton
  89 #define inet_ntoa       __inet_ntoa
  90 #define inet_pton       __inet_pton
  91 #define inet_ntop       __inet_ntop
  92 #define inet_nsap_addr  __inet_nsap_addr
  93 #define inet_nsap_ntoa  __inet_nsap_ntoa
  94
  95 #ifndef htonl
  96 #define htonl(x)        __htonl(x)
  97 #endif
  98 #ifndef htons
  99 #define htons(x)        __htons(x)
 100 #endif
 101 #ifndef ntohl
 102 #define ntohl(x)        __ntohl(x)
 103 #endif
 104 #ifndef ntohs
 105 #define ntohs(x)        __ntohs(x)
 106 #endif
 107
 108 __BEGIN_DECLS
 109 int              ascii2addr (int, const char *, void *);
 110 char            *addr2ascii (int, const void *, int, char *);
 111 in_addr_t        inet_addr (const char *);
 112 int              inet_aton (const char *, struct in_addr *);
 113 in_addr_t        inet_lnaof (struct in_addr);
 114 struct in_addr   inet_makeaddr (in_addr_t, in_addr_t);
 115 char *           inet_neta (in_addr_t, char *, size_t);
 116 in_addr_t        inet_netof (struct in_addr);
 117 in_addr_t        inet_network (const char *);
 118 char            *inet_net_ntop (int, const void *, int, char *, size_t);
 119 int              inet_net_pton (int, const char *, void *, size_t);
 120 char            *inet_ntoa (struct in_addr);
 121 int              inet_pton (int, const char *, void *);
 122 const char      *inet_ntop (int, const void *, char *, size_t);
 123 u_int            inet_nsap_addr (const char *, u_char *, int);
 124 char            *inet_nsap_ntoa (int, const u_char *, char *);
 125 __END_DECLS
 126
 127 #endif /* !_INET_H_ */