xref: /freebsd/include/hesiod.h (revision 2ba1d4970a06a1660b46f6fd99351d154b295683)
1  /*	$NetBSD: hesiod.h,v 1.3 1999/01/24 23:53:18 lukem Exp $	*/
2  
3  
4  /*-
5   * SPDX-License-Identifier: (BSD-2-Clause AND ISC)
6   *
7   * Copyright (c) 1997, 1998, 1999 The NetBSD Foundation, Inc.
8   * All rights reserved.
9   *
10   * Redistribution and use in source and binary forms, with or without
11   * modification, are permitted provided that the following conditions
12   * are met:
13   * 1. Redistributions of source code must retain the above copyright
14   *    notice, this list of conditions and the following disclaimer.
15   * 2. Redistributions in binary form must reproduce the above copyright
16   *    notice, this list of conditions and the following disclaimer in the
17   *    documentation and/or other materials provided with the distribution.
18   *
19   * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21   * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23   * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29   * POSSIBILITY OF SUCH DAMAGE.
30   */
31  
32  /*
33   * Copyright (c) 1996 by Internet Software Consortium.
34   *
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.
38   *
39   * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
40   * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
41   * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
42   * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
43   * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
44   * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
45   * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
46   * SOFTWARE.
47   */
48  
49  #ifndef _HESIOD_H_
50  #define _HESIOD_H_
51  
52  	/* Application-visible indication that we have the new interfaces */
53  
54  #define HESIOD_INTERFACES
55  
56  	/* Configuration information. */
57  
58  #ifndef _PATH_HESIOD_CONF			/* Configuration file. */
59  #define _PATH_HESIOD_CONF	"/etc/hesiod.conf"
60  #endif
61  
62  #define DEF_RHS		""			/* Defaults if HESIOD_CONF */
63  #define DEF_LHS		""			/*    file is not present. */
64  
65  	/* Error codes (for backwards compatibility) */
66  
67  #define	HES_ER_UNINIT	-1	/* uninitialized */
68  #define	HES_ER_OK	0	/* no error */
69  #define	HES_ER_NOTFOUND	1	/* Hesiod name not found by server */
70  #define HES_ER_CONFIG	2	/* local problem (no config file?) */
71  #define HES_ER_NET	3	/* network problem */
72  
73  	/* Declaration of routines */
74  
75  #include <sys/cdefs.h>
76  
77  __BEGIN_DECLS
78  int	hesiod_init(void **);
79  char  **hesiod_resolve(void *, const char *, const char *);
80  void	hesiod_free_list(void *, char **);
81  char   *hesiod_to_bind(void *, const char *, const char *);
82  void	hesiod_end(void *);
83  
84  				/* backwards compatibility */
85  int	hes_init(void);
86  char   *hes_to_bind(const char *, const char *);
87  char  **hes_resolve(const char *, const char *);
88  int	hes_error(void);
89  void	hes_free(char **);
90  __END_DECLS
91  
92  #endif /* ! _HESIOD_H_ */
93