include/rpcsvc/nis_db.h

   1 /*
   2  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
   3  * unrestricted use provided that this legend is included on all tape
   4  * media and as a part of the software program in whole or part.  Users
   5  * may copy or modify Sun RPC without charge, but are not authorized
   6  * to license or distribute it to anyone else except as part of a product or
   7  * program developed by the user.
   8  *
   9  * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
  10  * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
  11  * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
  12  *
  13  * Sun RPC is provided with no support and without any obligation on the
  14  * part of Sun Microsystems, Inc. to assist in its use, correction,
  15  * modification or enhancement.
  16  *
  17  * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
  18  * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
  19  * OR ANY PART THEREOF.
  20  *
  21  * In no event will Sun Microsystems, Inc. be liable for any lost revenue
  22  * or profits or other special, indirect and consequential damages, even if
  23  * Sun has been advised of the possibility of such damages.
  24  *
  25  * Sun Microsystems, Inc.
  26  * 2550 Garcia Avenue
  27  * Mountain View, California  94043
  28  *
  29  * $FreeBSD$
  30  */
  31
  32 /*
  33  * Copyright (c) 1991, by Sun Microsystems Inc.
  34  */
  35
  36 /*
  37  * This header file defines the interface to the NIS database. All
  38  * implementations of the database must export at least these routines.
  39  * They must also follow the conventions set herein. See the implementors
  40  * guide for specific semantics that are required.
  41  */
  42
  43 #ifndef _RPCSVC_NIS_DB_H
  44 #define _RPCSVC_NIS_DB_H
  45
  46
  47 /* From: #pragma ident  "@(#)nis_db.h   1.8     94/05/03 SMI" */
  48
  49 /*
  50  * Note: although the version of <rpcsvc/nis_db.h> shipped with Solaris
  51  * 2.5/2.5.x is actually older than this one (according to the ident
  52  * string), it contains changes and a few added functions. Those changes
  53  * have been hand merged into this file to bring it up to date.
  54  */
  55
  56 #include <rpc/rpc.h>
  57 #include <rpcsvc/nis.h>
  58
  59 #ifdef  __cplusplus
  60 extern "C" {
  61 #endif
  62
  63 enum db_status {
  64         DB_SUCCESS = 0,
  65         DB_NOTFOUND = 1,
  66         DB_NOTUNIQUE = 2,
  67         DB_BADTABLE = 3,
  68         DB_BADQUERY = 4,
  69         DB_BADOBJECT = 5,
  70         DB_MEMORY_LIMIT = 6,
  71         DB_STORAGE_LIMIT = 7,
  72         DB_INTERNAL_ERROR = 8
  73 };
  74 typedef enum db_status db_status;
  75
  76 enum db_action {
  77         DB_LOOKUP = 0,
  78         DB_REMOVE = 1,
  79         DB_ADD = 2,
  80         DB_FIRST = 3,
  81         DB_NEXT = 4,
  82         DB_ALL = 5,
  83         DB_RESET_NEXT = 6
  84 };
  85 typedef enum db_action db_action;
  86
  87 typedef entry_obj *entry_object_p;
  88
  89 typedef struct {
  90         u_int db_next_desc_len;
  91         char *db_next_desc_val;
  92 } db_next_desc;
  93
  94 struct db_result {
  95         db_status status;
  96         db_next_desc nextinfo;
  97         struct {
  98                 u_int objects_len;
  99                 entry_object_p *objects_val;
 100         } objects;
 101         long ticks;
 102 };
 103 typedef struct db_result db_result;
 104
 105 /*
 106  * Prototypes for the database functions.
 107  */
 108
 109 extern bool_t db_initialize(char *);
 110 #ifdef ORIGINAL_DECLS
 111 extern bool_t db_create_table(char *, table_obj *);
 112 extern bool_t db_destroy_table(char *);
 113 #else
 114 extern db_status db_create_table(char *, table_obj *);
 115 extern db_status db_destroy_table(char *);
 116 #endif
 117 extern db_result *db_first_entry(char *, int, nis_attr *);
 118 extern db_result *db_next_entry(char *, db_next_desc *);
 119 extern db_result *db_reset_next_entry(char *, db_next_desc *);
 120 extern db_result *db_list_entries(char *, int, nis_attr *);
 121 extern db_result *db_add_entry(char *, int,  nis_attr *, entry_obj *);
 122 extern db_result *db_remove_entry(char *, int, nis_attr *);
 123 extern db_status db_checkpoint(char *);
 124 extern db_status db_standby(char *);
 125 #ifndef ORIGINAL_DECLS
 126 extern db_status db_table_exists(char *);
 127 extern db_status db_unload_table(char *);
 128 extern void db_free_result(db_result *);
 129 #endif
 130
 131 #ifdef __cplusplus
 132 }
 133 #endif
 134
 135 #endif  /* _RPCSVC_NIS_DB_H */