inet.h revision 170244
11539Srgrimes/* 2156960Sume * ++Copyright++ 1983, 1993 3156960Sume * - 41539Srgrimes * Copyright (c) 1983, 1993 5156960Sume * The Regents of the University of California. All rights reserved. 6156960Sume * 71539Srgrimes * Redistribution and use in source and binary forms, with or without 81539Srgrimes * modification, are permitted provided that the following conditions 91539Srgrimes * are met: 101539Srgrimes * 1. Redistributions of source code must retain the above copyright 111539Srgrimes * notice, this list of conditions and the following disclaimer. 121539Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 131539Srgrimes * notice, this list of conditions and the following disclaimer in the 141539Srgrimes * documentation and/or other materials provided with the distribution. 151539Srgrimes * 3. All advertising materials mentioning features or use of this software 161539Srgrimes * must display the following acknowledgement: 17156960Sume * This product includes software developed by the University of 18156960Sume * California, Berkeley and its contributors. 191539Srgrimes * 4. Neither the name of the University nor the names of its contributors 201539Srgrimes * may be used to endorse or promote products derived from this software 211539Srgrimes * without specific prior written permission. 22156960Sume * 231539Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 241539Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 251539Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 261539Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 271539Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 281539Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 291539Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 301539Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 311539Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 321539Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 331539Srgrimes * SUCH DAMAGE. 3421056Speter * - 3521056Speter * Portions Copyright (c) 1993 by Digital Equipment Corporation. 36156960Sume * 3721056Speter * Permission to use, copy, modify, and distribute this software for any 3821056Speter * purpose with or without fee is hereby granted, provided that the above 3921056Speter * copyright notice and this permission notice appear in all copies, and that 4021056Speter * the name of Digital Equipment Corporation not be used in advertising or 4121056Speter * publicity pertaining to distribution of the document or software without 4221056Speter * specific, written prior permission. 4321056Speter * 4421056Speter * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL 4521056Speter * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES 4621056Speter * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT 4721056Speter * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 4821056Speter * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 4921056Speter * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS 5021056Speter * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 5121056Speter * SOFTWARE. 52156960Sume * - 53156960Sume * --Copyright-- 54156960Sume */ 55156960Sume 56170244Sume/*% 571539Srgrimes * @(#)inet.h 8.1 (Berkeley) 6/2/93 58170244Sume * $Id: inet.h,v 1.2.18.1 2005/04/27 05:00:50 sra Exp $ 5950473Speter * $FreeBSD: head/include/arpa/inet.h 170244 2007-06-03 17:20:27Z ume $ 601539Srgrimes */ 611539Srgrimes 622163Spaul#ifndef _ARPA_INET_H_ 632163Spaul#define _ARPA_INET_H_ 641539Srgrimes 6516352Swollman/* External definitions for functions in inet(3), addr2ascii(3) */ 661539Srgrimes 671539Srgrimes#include <sys/cdefs.h> 68102227Smike#include <sys/_types.h> 691539Srgrimes 7090868Smike/* Required for byteorder(3) functions. */ 7190868Smike#include <machine/endian.h> 7290868Smike 7391984Smike#define INET_ADDRSTRLEN 16 7491984Smike#define INET6_ADDRSTRLEN 46 7591984Smike 7693514Smike#ifndef _UINT16_T_DECLARED 7793514Smiketypedef __uint16_t uint16_t; 7893514Smike#define _UINT16_T_DECLARED 7987158Smike#endif 8016352Swollman 8193514Smike#ifndef _UINT32_T_DECLARED 8293514Smiketypedef __uint32_t uint32_t; 8393514Smike#define _UINT32_T_DECLARED 8487158Smike#endif 8587158Smike 86101995Smike#ifndef _IN_ADDR_T_DECLARED 8793514Smiketypedef uint32_t in_addr_t; 8893514Smike#define _IN_ADDR_T_DECLARED 8993514Smike#endif 9093514Smike 91101995Smike#ifndef _IN_PORT_T_DECLARED 9293514Smiketypedef uint16_t in_port_t; 9393514Smike#define _IN_PORT_T_DECLARED 9493514Smike#endif 9593514Smike 96101995Smike#if __BSD_VISIBLE 97102227Smike#ifndef _SIZE_T_DECLARED 98102227Smiketypedef __size_t size_t; 99102227Smike#define _SIZE_T_DECLARED 10087158Smike#endif 101101995Smike#endif 10287158Smike 10387158Smike/* 10491984Smike * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by 10591984Smike * POSIX.1-2001. 10687158Smike */ 107102227Smike#ifndef _SOCKLEN_T_DECLARED 108102227Smiketypedef __socklen_t socklen_t; 109102227Smike#define _SOCKLEN_T_DECLARED 11087158Smike#endif 11187158Smike 11287158Smike#ifndef _STRUCT_IN_ADDR_DECLARED 11387158Smikestruct in_addr { 11487158Smike in_addr_t s_addr; 11587158Smike}; 11687158Smike#define _STRUCT_IN_ADDR_DECLARED 11787158Smike#endif 11887158Smike 11936888Speter/* XXX all new diversions!! argh!! */ 12094353Smike#if __BSD_VISIBLE 121156960Sume#define inet_addr __inet_addr 122156960Sume#define inet_aton __inet_aton 123156960Sume#define inet_lnaof __inet_lnaof 124156960Sume#define inet_makeaddr __inet_makeaddr 125156960Sume#define inet_neta __inet_neta 126156960Sume#define inet_netof __inet_netof 127156960Sume#define inet_network __inet_network 128156960Sume#define inet_net_ntop __inet_net_ntop 129156960Sume#define inet_net_pton __inet_net_pton 130156960Sume#define inet_cidr_ntop __inet_cidr_ntop 131156960Sume#define inet_cidr_pton __inet_cidr_pton 132156960Sume#define inet_ntoa __inet_ntoa 133156960Sume#define inet_pton __inet_pton 134156960Sume#define inet_ntop __inet_ntop 135156960Sume#define inet_nsap_addr __inet_nsap_addr 136156960Sume#define inet_nsap_ntoa __inet_nsap_ntoa 13794353Smike#endif /* __BSD_VISIBLE */ 13836888Speter 13991959Smike__BEGIN_DECLS 14091959Smike#ifndef _BYTEORDER_PROTOTYPED 14191959Smike#define _BYTEORDER_PROTOTYPED 14293514Smikeuint32_t htonl(uint32_t); 14393514Smikeuint16_t htons(uint16_t); 14493514Smikeuint32_t ntohl(uint32_t); 14593514Smikeuint16_t ntohs(uint16_t); 14690868Smike#endif 14790868Smike 14893032Simpin_addr_t inet_addr(const char *); 149156960Sume/*const*/ char *inet_ntoa(struct in_addr); 150101995Smikeconst char *inet_ntop(int, const void * __restrict, char * __restrict, 151101995Smike socklen_t); 152101995Smikeint inet_pton(int, const char * __restrict, void * __restrict); 15387158Smike 15494353Smike#if __BSD_VISIBLE 15593032Simpint ascii2addr(int, const char *, void *); 15693032Simpchar *addr2ascii(int, const void *, int, char *); 15793032Simpint inet_aton(const char *, struct in_addr *); 15893032Simpin_addr_t inet_lnaof(struct in_addr); 15993032Simpstruct in_addr inet_makeaddr(in_addr_t, in_addr_t); 16093032Simpchar * inet_neta(in_addr_t, char *, size_t); 16193032Simpin_addr_t inet_netof(struct in_addr); 16293032Simpin_addr_t inet_network(const char *); 16393032Simpchar *inet_net_ntop(int, const void *, int, char *, size_t); 16493032Simpint inet_net_pton(int, const char *, void *, size_t); 165156960Sumechar *inet_cidr_ntop(int, const void *, int, char *, size_t); 166156960Sumeint inet_cidr_pton(int, const char *, void *, int *); 16793032Simpunsigned inet_nsap_addr(const char *, unsigned char *, int); 16893032Simpchar *inet_nsap_ntoa(int, const unsigned char *, char *); 16994353Smike#endif /* __BSD_VISIBLE */ 1701539Srgrimes__END_DECLS 1711539Srgrimes 17291959Smike#ifndef _BYTEORDER_FUNC_DEFINED 17391959Smike#define _BYTEORDER_FUNC_DEFINED 17491959Smike#define htonl(x) __htonl(x) 17591959Smike#define htons(x) __htons(x) 17691959Smike#define ntohl(x) __ntohl(x) 17791959Smike#define ntohs(x) __ntohs(x) 17891959Smike#endif 17991959Smike 18087158Smike#endif /* !_ARPA_INET_H_ */ 181170244Sume 182170244Sume/*! \file */ 183