dns.subproj/inet.h

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
   7  * Reserved.  This file contains Original Code and/or Modifications of
   8  * Original Code as defined in and that are subject to the Apple Public
   9  * Source License Version 1.1 (the "License").  You may not use this file
  10  * except in compliance with the License.  Please obtain a copy of the
  11  * License at http://www.apple.com/publicsource and read it before using
  12  * this file.
  13  *
  14  * The Original Code and all software distributed under the License are
  15  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  16  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  17  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT.  Please see the
  19  * License for the specific language governing rights and limitations
  20  * under the License.
  21  *
  22  * @APPLE_LICENSE_HEADER_END@
  23  */
  24 /*
  25  * ++Copyright++ 1983, 1993
  26  * -
  27  * Copyright (c) 1983, 1993
  28  *    The Regents of the University of California.  All rights reserved.
  29  *
  30  * Redistribution and use in source and binary forms, with or without
  31  * modification, are permitted provided that the following conditions
  32  * are met:
  33  * 1. Redistributions of source code must retain the above copyright
  34  *    notice, this list of conditions and the following disclaimer.
  35  * 2. Redistributions in binary form must reproduce the above copyright
  36  *    notice, this list of conditions and the following disclaimer in the
  37  *    documentation and/or other materials provided with the distribution.
  38  * 3. All advertising materials mentioning features or use of this software
  39  *    must display the following acknowledgement:
  40  *      This product includes software developed by the University of
  41  *      California, Berkeley and its contributors.
  42  * 4. Neither the name of the University nor the names of its contributors
  43  *    may be used to endorse or promote products derived from this software
  44  *    without specific prior written permission.
  45  *
  46  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  47  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  48  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  49  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  50  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  51  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  52  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  53  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  54  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  55  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  56  * SUCH DAMAGE.
  57  * -
  58  * Portions Copyright (c) 1993 by Digital Equipment Corporation.
  59  *
  60  * Permission to use, copy, modify, and distribute this software for any
  61  * purpose with or without fee is hereby granted, provided that the above
  62  * copyright notice and this permission notice appear in all copies, and that
  63  * the name of Digital Equipment Corporation not be used in advertising or
  64  * publicity pertaining to distribution of the document or software without
  65  * specific, written prior permission.
  66  *
  67  * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
  68  * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
  69  * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
  70  * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  71  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  72  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  73  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  74  * SOFTWARE.
  75  * -
  76  * --Copyright--
  77  */
  78
  79 /*
  80  *      @(#)inet.h      8.1 (Berkeley) 6/2/93
  81  *      $Id: inet.h,v 1.10 2006/02/01 18:09:47 majka Exp $
  82  */
  83
  84 #ifndef _INET_H_
  85 #define _INET_H_
  86
  87 /* External definitions for functions in inet(3) */
  88
  89 #include <_types.h>
  90 #include <stdint.h>             /* uint32_t uint16_t */
  91 #include <machine/endian.h>     /* htonl() and family if (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
  92 #include <sys/_endian.h>        /* htonl() and family if (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
  93 #include <netinet/in.h>         /* in_addr */
  94
  95 __BEGIN_DECLS
  96
  97 in_addr_t        inet_addr(const char *);
  98 char            *inet_ntoa(struct in_addr);
  99 const char      *inet_ntop(int, const void *, char *, socklen_t);
 100 int              inet_pton(int, const char *, void *);
 101 #if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
 102 int              ascii2addr(int, const char *, void *);
 103 char            *addr2ascii(int, const void *, int, char *);
 104 int              inet_aton(const char *, struct in_addr *);
 105 in_addr_t        inet_lnaof(struct in_addr);
 106 struct in_addr   inet_makeaddr(in_addr_t, in_addr_t);
 107 in_addr_t        inet_netof(struct in_addr);
 108 in_addr_t        inet_network(const char *);
 109 char            *inet_net_ntop(int, const void *, int, char *, __darwin_size_t);
 110 int              inet_net_pton(int, const char *, void *, __darwin_size_t);
 111 char            *inet_neta(in_addr_t, char *, __darwin_size_t);
 112 unsigned int     inet_nsap_addr(const char *, unsigned char *, int maxlen);
 113 char    *inet_nsap_ntoa(int, const unsigned char *, char *ascii);
 114 #endif /* (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
 115
 116 __END_DECLS
 117
 118 #endif /* !_INET_H_ */