include/hesiod.h

   1 /*      $NetBSD: hesiod.h,v 1.3 1999/01/24 23:53:18 lukem Exp $ */
   2 /*      $FreeBSD: src/include/hesiod.h,v 1.2 2002/03/23 17:24:53 imp Exp $ */
   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  * 3. All advertising materials mentioning features or use of this software
  18  *    must display the following acknowledgement:
  19  *        This product includes software developed by the NetBSD
  20  *        Foundation, Inc. and its contributors.
  21  * 4. Neither the name of The NetBSD Foundation nor the names of its
  22  *    contributors may be used to endorse or promote products derived
  23  *    from this software without specific prior written permission.
  24  *
  25  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  26  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  27  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  28  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  29  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  30  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  31  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  32  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  33  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  34  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  35  * POSSIBILITY OF SUCH DAMAGE.
  36  */
  37
  38 /*
  39  * Copyright (c) 1996 by Internet Software Consortium.
  40  *
  41  * Permission to use, copy, modify, and distribute this software for any
  42  * purpose with or without fee is hereby granted, provided that the above
  43  * copyright notice and this permission notice appear in all copies.
  44  *
  45  * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
  46  * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
  47  * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
  48  * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  49  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  50  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  51  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  52  * SOFTWARE.
  53  */
  54
  55 #ifndef _HESIOD_H_
  56 #define _HESIOD_H_
  57
  58         /* Application-visible indication that we have the new interfaces */
  59
  60 #define HESIOD_INTERFACES
  61
  62         /* Configuration information. */
  63
  64 #ifndef _PATH_HESIOD_CONF                       /* Configuration file. */
  65 #define _PATH_HESIOD_CONF       "/etc/hesiod.conf"
  66 #endif
  67
  68 #define DEF_RHS         ""                      /* Defaults if HESIOD_CONF */
  69 #define DEF_LHS         ""                      /*    file is not present. */
  70
  71         /* Error codes (for backwards compatibility) */
  72
  73 #define HES_ER_UNINIT   -1      /* uninitialized */
  74 #define HES_ER_OK       0       /* no error */
  75 #define HES_ER_NOTFOUND 1       /* Hesiod name not found by server */
  76 #define HES_ER_CONFIG   2       /* local problem (no config file?) */
  77 #define HES_ER_NET      3       /* network problem */
  78
  79         /* Declaration of routines */
  80
  81 #include <sys/cdefs.h>
  82
  83 __BEGIN_DECLS
  84 int     hesiod_init(void **);
  85 char  **hesiod_resolve(void *, const char *, const char *);
  86 void    hesiod_free_list(void *, char **);
  87 char   *hesiod_to_bind(void *, const char *, const char *);
  88 void    hesiod_end(void *);
  89
  90                                 /* backwards compatibility */
  91 int     hes_init(void);
  92 char   *hes_to_bind(const char *, const char *);
  93 char  **hes_resolve(const char *, const char *);
  94 int     hes_error(void);
  95 void    hes_free(char **);
  96 __END_DECLS
  97
  98 #endif /* ! _HESIOD_H_ */