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, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright (c) 1999 by Sun Microsystems, Inc.
24  * All rights reserved.
25  */
26 
27 #ifndef _SLP_NET_UTILS_H
28 #define	_SLP_NET_UTILS_H
29 
30 #ifdef __cplusplus
31 extern "C" {
32 #endif
33 
34 /* address manipulation */
35 extern SLPError slp_broadcast_addrs(slp_handle_impl_t *, struct in_addr *,
36 				int, struct sockaddr_in **, int *);
37 extern SLPBoolean slp_on_subnet(slp_handle_impl_t *, struct in_addr);
38 extern SLPBoolean slp_on_localhost(slp_handle_impl_t *, struct in_addr);
39 extern void slp_free_ifinfo(void *);
40 extern SLPError slp_surl2sin(SLPSrvURL *, struct sockaddr_in *);
41 extern char *slp_gethostbyaddr(const char *, int);
42 
43 #define	SLP_NETDB_BUFSZ	NSS_BUFLEN_HOSTS
44 #define	INET6_ADDRSTRLEN	46	/* max len of IPv6 addr in ascii */
45 
46 /* @@@ temporary backport hack */
47 #ifdef	OSVERS6
48 typedef int socklen_t;
49 #endif
50 
51 #ifdef __cplusplus
52 }
53 #endif
54 
55 #endif	/* _SLP_NET_UTILS_H */
56