native_client_sdk/src/libraries/third_party/newlib-extras/arpa/inet.h

   1 /*
   2  * Copyright (c) 1983, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 4. Neither the name of the University nor the names of its contributors
  14  *    may be used to endorse or promote products derived from this software
  15  *    without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  * -
  29  * Portions Copyright (c) 1993 by Digital Equipment Corporation.
  30  *
  31  * Permission to use, copy, modify, and distribute this software for any
  32  * purpose with or without fee is hereby granted, provided that the above
  33  * copyright notice and this permission notice appear in all copies, and that
  34  * the name of Digital Equipment Corporation not be used in advertising or
  35  * publicity pertaining to distribution of the document or software without
  36  * specific, written prior permission.
  37  *
  38  * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
  39  * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
  40  * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
  41  * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  42  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  43  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  44  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  45  * SOFTWARE.
  46  *
  47  *      @(#)inet.h      8.1 (Berkeley) 6/2/93
  48  *      From: Id: inet.h,v 8.5 1997/01/29 08:48:09 vixie Exp $
  49  * $FreeBSD: src/include/arpa/inet.h,v 1.22 2002/04/10 10:51:53 mike Exp $
  50  */
  51
  52 #ifndef _ARPA_INET_H_
  53 #define _ARPA_INET_H_
  54
  55 /* External definitions for functions in inet(3), addr2ascii(3) */
  56
  57 #include <sys/cdefs.h>
  58 #include <sys/types.h>
  59 #include <machine/ansi.h>
  60
  61 /* Required for byteorder(3) functions. */
  62 #include <machine/endian.h>
  63
  64 #define INET_ADDRSTRLEN         16
  65 #define INET6_ADDRSTRLEN        46
  66
  67 #ifndef _UINT16_T_DECLARED
  68 typedef __uint16_t      uint16_t;
  69 #define _UINT16_T_DECLARED
  70 #endif
  71
  72 #ifndef _UINT32_T_DECLARED
  73 typedef __uint32_t      uint32_t;
  74 #define _UINT32_T_DECLARED
  75 #endif
  76
  77 #ifndef _IN_ADDR_T_DECLARED
  78 typedef uint32_t        in_addr_t;
  79 #define _IN_ADDR_T_DECLARED
  80 #endif
  81
  82 #ifndef _IN_PORT_T_DECLARED
  83 typedef uint16_t        in_port_t;
  84 #define _IN_PORT_T_DECLARED
  85 #endif
  86
  87 /*
  88  * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by
  89  * POSIX.1-2001.
  90  */
  91
  92
  93 #ifndef __socklen_t_defined
  94 typedef unsigned int socklen_t;
  95 #define __socklen_t_defined 1
  96 #endif
  97
  98 #ifdef  _BSD_SOCKLEN_T_
  99 typedef _BSD_SOCKLEN_T_ socklen_t;
 100 #undef  _BSD_SOCKLEN_T_
 101 #endif
 102
 103 #ifndef _STRUCT_IN_ADDR_DECLARED
 104 struct in_addr {
 105         in_addr_t s_addr;
 106 };
 107 #define _STRUCT_IN_ADDR_DECLARED
 108 #endif
 109
 110 __BEGIN_DECLS
 111 in_addr_t        inet_addr(const char *);
 112 char            *inet_ntoa(struct in_addr);
 113 const char      *inet_ntop(int, const void *, char *, socklen_t);
 114 int              inet_pton(int, const char *, void *);
 115
 116 int              ascii2addr(int, const char *, void *);
 117 char            *addr2ascii(int, const void *, int, char *);
 118 int              inet_aton(const char *, struct in_addr *);
 119 in_addr_t        inet_lnaof(struct in_addr);
 120 struct in_addr   inet_makeaddr(in_addr_t, in_addr_t);
 121 char *           inet_neta(in_addr_t, char *, size_t);
 122 in_addr_t        inet_netof(struct in_addr);
 123 in_addr_t        inet_network(const char *);
 124 char            *inet_net_ntop(int, const void *, int, char *, size_t);
 125 int              inet_net_pton(int, const char *, void *, size_t);
 126 unsigned         inet_nsap_addr(const char *, unsigned char *, int);
 127 char            *inet_nsap_ntoa(int, const unsigned char *, char *);
 128 __END_DECLS
 129
 130 #endif /* !_ARPA_INET_H_ */