2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * Portions Copyright (c) 1993 by Digital Equipment Corporation.
35 * Permission to use, copy, modify, and distribute this software for any
36 * purpose with or without fee is hereby granted, provided that the above
37 * copyright notice and this permission notice appear in all copies, and that
38 * the name of Digital Equipment Corporation not be used in advertising or
39 * publicity pertaining to distribution of the document or software without
40 * specific, written prior permission.
42 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
43 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
44 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
45 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
46 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
47 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
48 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
51 * @(#)inet.h 8.1 (Berkeley) 6/2/93
52 * From: Id: inet.h,v 8.5 1997/01/29 08:48:09 vixie Exp $
59 /* External definitions for functions in inet(3), addr2ascii(3) */
61 #include <sys/cdefs.h>
62 #include <machine/ansi.h>
64 /* Required for byteorder(3) functions. */
65 #include <machine/endian.h>
67 #define INET_ADDRSTRLEN 16
68 #define INET6_ADDRSTRLEN 46
70 #ifndef _UINT16_T_DECLARED
71 typedef __uint16_t uint16_t;
72 #define _UINT16_T_DECLARED
75 #ifndef _UINT32_T_DECLARED
76 typedef __uint32_t uint32_t;
77 #define _UINT32_T_DECLARED
80 #ifndef _IN_ADDR_T_DECLARED
81 typedef uint32_t in_addr_t;
82 #define _IN_ADDR_T_DECLARED
85 #ifndef _IN_PORT_T_DECLARED
86 typedef uint16_t in_port_t;
87 #define _IN_PORT_T_DECLARED
92 typedef _BSD_SIZE_T_ size_t;
95 #endif /* !_POSIX_SOURCE */
98 * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by
101 #ifdef _BSD_SOCKLEN_T_
102 typedef _BSD_SOCKLEN_T_ socklen_t;
103 #undef _BSD_SOCKLEN_T_
106 #ifndef _STRUCT_IN_ADDR_DECLARED
110 #define _STRUCT_IN_ADDR_DECLARED
113 /* XXX all new diversions!! argh!! */
115 #define inet_addr __inet_addr
116 #define inet_aton __inet_aton
117 #define inet_lnaof __inet_lnaof
118 #define inet_makeaddr __inet_makeaddr
119 #define inet_neta __inet_neta
120 #define inet_netof __inet_netof
121 #define inet_network __inet_network
122 #define inet_net_ntop __inet_net_ntop
123 #define inet_net_pton __inet_net_pton
124 #define inet_ntoa __inet_ntoa
125 #define inet_pton __inet_pton
126 #define inet_ntop __inet_ntop
127 #define inet_nsap_addr __inet_nsap_addr
128 #define inet_nsap_ntoa __inet_nsap_ntoa
129 #endif /* __BSD_VISIBLE */
132 #ifndef _BYTEORDER_PROTOTYPED
133 #define _BYTEORDER_PROTOTYPED
134 uint32_t htonl(uint32_t);
135 uint16_t htons(uint16_t);
136 uint32_t ntohl(uint32_t);
137 uint16_t ntohs(uint16_t);
140 in_addr_t inet_addr(const char *);
141 char *inet_ntoa(struct in_addr);
142 const char *inet_ntop(int, const void *, char *, socklen_t);
143 int inet_pton(int, const char *, void *);
146 int ascii2addr(int, const char *, void *);
147 char *addr2ascii(int, const void *, int, char *);
148 int inet_aton(const char *, struct in_addr *);
149 in_addr_t inet_lnaof(struct in_addr);
150 struct in_addr inet_makeaddr(in_addr_t, in_addr_t);
151 char * inet_neta(in_addr_t, char *, size_t);
152 in_addr_t inet_netof(struct in_addr);
153 in_addr_t inet_network(const char *);
154 char *inet_net_ntop(int, const void *, int, char *, size_t);
155 int inet_net_pton(int, const char *, void *, size_t);
156 unsigned inet_nsap_addr(const char *, unsigned char *, int);
157 char *inet_nsap_ntoa(int, const unsigned char *, char *);
158 #endif /* __BSD_VISIBLE */
161 #ifndef _BYTEORDER_FUNC_DEFINED
162 #define _BYTEORDER_FUNC_DEFINED
163 #define htonl(x) __htonl(x)
164 #define htons(x) __htons(x)
165 #define ntohl(x) __ntohl(x)
166 #define ntohs(x) __ntohs(x)
169 #endif /* !_ARPA_INET_H_ */