source3/include/idmap_autorid_tdb.h

   1 /*
   2  *  idmap_autorid: static map between Active Directory/NT RIDs
   3  *  and RFC 2307 accounts. This file contains common functions
   4  *  and structures used by idmap_autorid and net idmap autorid utilities
   5  *
   6  *  Copyright (C) Christian Ambach, 2010-2012
   7  *  Copyright (C) Atul Kulkarni, 2013
   8  *  Copyright (C) Michael Adam, 2012-2013
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 3 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  22  *
  23  */
  24
  25 #ifndef _IDMAP_AUTORID_H_
  26 #define _IDMAP_AUTORID_H_
  27
  28 #include "includes.h"
  29 #include "system/filesys.h"
  30 #include "dbwrap/dbwrap.h"
  31 #include "dbwrap/dbwrap_open.h"
  32 #include "../lib/util/util_tdb.h"
  33 #include "winbindd/idmap_tdb_common.h"
  34
  35 #define HWM "NEXT RANGE"
  36 #define ALLOC_HWM_UID "NEXT ALLOC UID"
  37 #define ALLOC_HWM_GID "NEXT ALLOC GID"
  38 #define ALLOC_RANGE "ALLOC"
  39 #define CONFIGKEY "CONFIG"
  40
  41 struct autorid_global_config {
  42         uint32_t minvalue;
  43         uint32_t rangesize;
  44         uint32_t maxranges;
  45 };
  46
  47 struct autorid_range_config {
  48         fstring domsid;
  49         fstring keystr;
  50         uint32_t rangenum;
  51         uint32_t domain_range_index;
  52         uint32_t low_id;
  53         struct autorid_global_config *globalcfg;
  54 };
  55
  56 NTSTATUS idmap_autorid_get_domainrange(struct db_context *db,
  57                                        struct autorid_range_config *range,
  58                                        bool read_only);
  59
  60 NTSTATUS idmap_autorid_init_hwm(struct db_context *db, const char *hwm);
  61
  62 NTSTATUS idmap_autorid_db_init(const char *path,
  63                                TALLOC_CTX *mem_ctx,
  64                                struct db_context **db);
  65
  66 NTSTATUS idmap_autorid_loadconfig(struct db_context *db,
  67                                   TALLOC_CTX *ctx,
  68                                   struct autorid_global_config **result);
  69
  70 NTSTATUS idmap_autorid_saveconfig(struct db_context *db,
  71                                   struct autorid_global_config *cfg);
  72
  73 /**
  74  * get the range config string stored in the database
  75  */
  76 NTSTATUS idmap_autorid_getconfigstr(struct db_context *db, TALLOC_CTX *mem_ctx,
  77                                     char **result);
  78
  79 /**
  80  * parse the handed in config string and fill the provided config structure.
  81  * return false if the string could not be parsed.
  82  */
  83 bool idmap_autorid_parse_configstr(const char *configstr,
  84                                    struct autorid_global_config *cfg);
  85
  86 #endif /* _IDMAP_AUTORID_H_ */