summaryrefslogtreecommitdiffstats
path: root/include/arpa/inet.h
blob: e1c842014db76639781fcf8bc8ef6fad528cdbb5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
/*
 * ++Copyright++ 1983, 1993
 * -
 * Copyright (c) 1983, 1993
 *    The Regents of the University of California.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 * 	This product includes software developed by the University of
 * 	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * -
 * Portions Copyright (c) 1993 by Digital Equipment Corporation.
 * 
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies, and that
 * the name of Digital Equipment Corporation not be used in advertising or
 * publicity pertaining to distribution of the document or software without
 * specific, written prior permission.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 * SOFTWARE.
 * -
 * --Copyright--
 */

/*
 *	@(#)inet.h	8.1 (Berkeley) 6/2/93
 *	$Id: inet.h,v 1.1.206.1 2004/03/09 08:33:30 marka Exp $
 * $FreeBSD$
 */

#ifndef _ARPA_INET_H_
#define	_ARPA_INET_H_

/* External definitions for functions in inet(3), addr2ascii(3) */

#include <sys/cdefs.h>
#include <sys/_types.h>

/* Required for byteorder(3) functions. */
#include <machine/endian.h>

#define	INET_ADDRSTRLEN		16
#define	INET6_ADDRSTRLEN	46

#ifndef _UINT16_T_DECLARED
typedef	__uint16_t	uint16_t;
#define	_UINT16_T_DECLARED
#endif

#ifndef _UINT32_T_DECLARED
typedef	__uint32_t	uint32_t;
#define	_UINT32_T_DECLARED
#endif

#ifndef _IN_ADDR_T_DECLARED
typedef	uint32_t	in_addr_t;
#define	_IN_ADDR_T_DECLARED
#endif

#ifndef _IN_PORT_T_DECLARED
typedef	uint16_t	in_port_t;
#define	_IN_PORT_T_DECLARED
#endif

#if __BSD_VISIBLE
#ifndef _SIZE_T_DECLARED
typedef	__size_t	size_t;
#define	_SIZE_T_DECLARED
#endif
#endif

/*
 * XXX socklen_t is used by a POSIX.1-2001 interface, but not required by
 * POSIX.1-2001.
 */
#ifndef _SOCKLEN_T_DECLARED
typedef	__socklen_t	socklen_t;
#define	_SOCKLEN_T_DECLARED
#endif

#ifndef _STRUCT_IN_ADDR_DECLARED
struct in_addr {
	in_addr_t s_addr;
};
#define	_STRUCT_IN_ADDR_DECLARED
#endif

/* XXX all new diversions!! argh!! */
#if __BSD_VISIBLE
#define	inet_addr		__inet_addr
#define	inet_aton		__inet_aton
#define	inet_lnaof		__inet_lnaof
#define	inet_makeaddr		__inet_makeaddr
#define	inet_neta		__inet_neta
#define	inet_netof		__inet_netof
#define	inet_network		__inet_network
#define	inet_net_ntop		__inet_net_ntop
#define	inet_net_pton		__inet_net_pton
#define	inet_cidr_ntop		__inet_cidr_ntop
#define	inet_cidr_pton		__inet_cidr_pton
#define	inet_ntoa		__inet_ntoa
#define	inet_pton		__inet_pton
#define	inet_ntop		__inet_ntop
#define	inet_nsap_addr		__inet_nsap_addr
#define	inet_nsap_ntoa		__inet_nsap_ntoa
#endif /* __BSD_VISIBLE */

__BEGIN_DECLS
#ifndef _BYTEORDER_PROTOTYPED
#define	_BYTEORDER_PROTOTYPED
uint32_t	 htonl(uint32_t);
uint16_t	 htons(uint16_t);
uint32_t	 ntohl(uint32_t);
uint16_t	 ntohs(uint16_t);
#endif

in_addr_t	 inet_addr(const char *);
/*const*/ char	*inet_ntoa(struct in_addr);
const char	*inet_ntop(int, const void * __restrict, char * __restrict,
		    socklen_t);
int		 inet_pton(int, const char * __restrict, void * __restrict);

#if __BSD_VISIBLE
int		 ascii2addr(int, const char *, void *);
char		*addr2ascii(int, const void *, int, char *);
int		 inet_aton(const char *, struct in_addr *);
in_addr_t	 inet_lnaof(struct in_addr);
struct in_addr	 inet_makeaddr(in_addr_t, in_addr_t);
char *		 inet_neta(in_addr_t, char *, size_t);
in_addr_t	 inet_netof(struct in_addr);
in_addr_t	 inet_network(const char *);
char		*inet_net_ntop(int, const void *, int, char *, size_t);
int		 inet_net_pton(int, const char *, void *, size_t);
char		*inet_cidr_ntop(int, const void *, int, char *, size_t);
int		 inet_cidr_pton(int, const char *, void *, int *);
unsigned	 inet_nsap_addr(const char *, unsigned char *, int);
char		*inet_nsap_ntoa(int, const unsigned char *, char *);
#endif /* __BSD_VISIBLE */
__END_DECLS

#ifndef _BYTEORDER_FUNC_DEFINED
#define	_BYTEORDER_FUNC_DEFINED
#define	htonl(x)	__htonl(x)
#define	htons(x)	__htons(x)
#define	ntohl(x)	__ntohl(x)
#define	ntohs(x)	__ntohs(x)
#endif

#endif /* !_ARPA_INET_H_ */
OpenPOWER on IntegriCloud