4 Unix SMB/CIFS implementation.
8 Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2003
9 Copyright (C) Simo Sorce 2003
11 This library is free software; you can redistribute it and/or
12 modify it under the terms of the GNU Library General Public
13 License as published by the Free Software Foundation; either
14 version 2 of the License, or (at your option) any later version.
16 This library is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 Library General Public License for more details.
21 You should have received a copy of the GNU Library General Public
22 License along with this library; if not, write to the
23 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
24 Boston, MA 02111-1307, USA.
27 /* idmap version determines auto-conversion - this is the database
28 structure version specifier. */
30 #define IDMAP_VERSION 2
32 /* The interface version specifier.
33 Updated to 3 for enum types by JRA. */
35 /* Updated to 4, completely new interface, SSS */
37 #define SMB_IDMAP_INTERFACE_VERSION 4
45 struct idmap_methods *methods;
48 /* Filled out by IDMAP backends */
49 struct idmap_methods {
51 /* Called when backend is first loaded */
52 NTSTATUS (*init)(struct idmap_domain *dom, const char *compat_params);
54 NTSTATUS (*unixids_to_sids)(struct idmap_domain *dom, struct id_map **ids);
55 NTSTATUS (*sids_to_unixids)(struct idmap_domain *dom, struct id_map **ids);
56 NTSTATUS (*set_mapping)(struct idmap_domain *dom, const struct id_map *map);
57 NTSTATUS (*remove_mapping)(struct idmap_domain *dom, const struct id_map *map);
59 /* Called to dump backends data */
60 /* NOTE: caller must use talloc_free to free maps when done */
61 NTSTATUS (*dump_data)(struct idmap_domain *dom, struct id_map **maps, int *num_maps);
63 /* Called when backend is unloaded */
64 NTSTATUS (*close_fn)(struct idmap_domain *dom);
67 struct idmap_alloc_methods {
69 /* Called when backend is first loaded */
70 NTSTATUS (*init)(const char *compat_params);
72 NTSTATUS (*allocate_id)(struct unixid *id);
73 NTSTATUS (*get_id_hwm)(struct unixid *id);
74 NTSTATUS (*set_id_hwm)(struct unixid *id);
76 /* Called when backend is unloaded */
77 NTSTATUS (*close_fn)(void);
80 #endif /* _IDMAP_H_ */