xref: /freebsd/include/hesiod.h (revision cc16dea626cf2fc80cde667ac4798065108e596c)
1 /*	$NetBSD: hesiod.h,v 1.3 1999/01/24 23:53:18 lukem Exp $	*/
2 /*	$FreeBSD$ */
3 
4 
5 /*-
6  * Copyright (c) 1997, 1998, 1999 The NetBSD Foundation, Inc.
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
19  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
22  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28  * POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 /*
32  * Copyright (c) 1996 by Internet Software Consortium.
33  *
34  * Permission to use, copy, modify, and distribute this software for any
35  * purpose with or without fee is hereby granted, provided that the above
36  * copyright notice and this permission notice appear in all copies.
37  *
38  * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
39  * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
40  * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
41  * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
42  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
43  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
44  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
45  * SOFTWARE.
46  */
47 
48 #ifndef _HESIOD_H_
49 #define _HESIOD_H_
50 
51 	/* Application-visible indication that we have the new interfaces */
52 
53 #define HESIOD_INTERFACES
54 
55 	/* Configuration information. */
56 
57 #ifndef _PATH_HESIOD_CONF			/* Configuration file. */
58 #define _PATH_HESIOD_CONF	"/etc/hesiod.conf"
59 #endif
60 
61 #define DEF_RHS		""			/* Defaults if HESIOD_CONF */
62 #define DEF_LHS		""			/*    file is not present. */
63 
64 	/* Error codes (for backwards compatibility) */
65 
66 #define	HES_ER_UNINIT	-1	/* uninitialized */
67 #define	HES_ER_OK	0	/* no error */
68 #define	HES_ER_NOTFOUND	1	/* Hesiod name not found by server */
69 #define HES_ER_CONFIG	2	/* local problem (no config file?) */
70 #define HES_ER_NET	3	/* network problem */
71 
72 	/* Declaration of routines */
73 
74 #include <sys/cdefs.h>
75 
76 __BEGIN_DECLS
77 int	hesiod_init(void **);
78 char  **hesiod_resolve(void *, const char *, const char *);
79 void	hesiod_free_list(void *, char **);
80 char   *hesiod_to_bind(void *, const char *, const char *);
81 void	hesiod_end(void *);
82 
83 				/* backwards compatibility */
84 int	hes_init(void);
85 char   *hes_to_bind(const char *, const char *);
86 char  **hes_resolve(const char *, const char *);
87 int	hes_error(void);
88 void	hes_free(char **);
89 __END_DECLS
90 
91 #endif /* ! _HESIOD_H_ */
92