xref: /titanic_50/usr/src/head/arpa/inet.h (revision 174bc6499d233e329ecd3d98a880a7b07df16bfa)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  *
21  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
22  *
23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  *
26  * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
27  */
28 
29 /*	Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T	*/
30 /*	  All Rights Reserved  	*/
31 
32 /*
33  * Portions of this source code were derived from Berkeley 4.3 BSD
34  * under license from the Regents of the University of California.
35  */
36 
37 #ifndef _ARPA_INET_H
38 #define	_ARPA_INET_H
39 
40 #include <sys/feature_tests.h>
41 
42 #if !defined(_XPG4_2) || defined(_XPG6) || defined(__EXTENSIONS__)
43 #include <sys/socket.h>
44 #endif /* !defined(_XPG4_2) || defined(_XPG6) || defined(__EXTENSIONS__) */
45 
46 #include <netinet/in.h>
47 #if defined(_XPG4_2) && !defined(__EXTENSIONS__)
48 #include <sys/byteorder.h>
49 #endif /* defined(_XPG4_2) && !defined(__EXTENSIONS__) */
50 
51 #ifdef	__cplusplus
52 extern "C" {
53 #endif
54 
55 /*
56  * External definitions for
57  * functions in inet(3N)
58  */
59 #if !defined(_XPG4_2) || defined(__EXTENSIONS__)
60 extern int inet_net_pton(int, const char *, void *, size_t);
61 extern boolean_t inet_matchaddr(const void *, const char *);
62 #endif /* !defined(_XPG4_2) || defined(__EXTENSIONS__) */
63 
64 #if !defined(_XPG4_2) || defined(_XPG6) || defined(__EXTENSIONS__)
65 extern int inet_pton(int, const char *_RESTRICT_KYWD, void *_RESTRICT_KYWD);
66 extern const char *inet_ntop(int, const void *_RESTRICT_KYWD,
67 			char *_RESTRICT_KYWD, socklen_t);
68 #endif /* !defined(_XPG4_2) || defined(_XPG6) || defined(__EXTENSIONS__) */
69 
70 extern in_addr_t inet_addr(const char *);
71 /*
72  * With the introduction of CIDR the
73  * following 4 routines are now considered to be Obsolete
74  */
75 extern in_addr_t inet_lnaof(struct in_addr);
76 extern struct in_addr inet_makeaddr(in_addr_t, in_addr_t);
77 extern in_addr_t inet_netof(struct in_addr);
78 extern in_addr_t inet_network(const char *);
79 
80 
81 extern char *inet_neta(ulong_t, char *, size_t);
82 extern char *inet_net_ntop(int, const void *, int, char *, size_t);
83 
84 extern char *inet_cidr_ntop(int, const void *, int, char *, size_t);
85 extern int inet_cidr_pton(int, const char *, void *, int *);
86 extern char *inet_ntoa(struct in_addr);
87 extern int inet_aton(const char *, struct in_addr *);
88 
89 extern uint_t inet_nsap_addr(const char *, uchar_t *, int);
90 extern char *inet_nsap_ntoa(int, const uchar_t *, char *);
91 
92 #ifdef	__cplusplus
93 }
94 #endif
95 
96 #endif	/* _ARPA_INET_H */
97