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/*
Unix SMB/CIFS implementation.
Idmap headers
Copyright (C) Anthony Liguori 2003
Copyright (C) Simo Sorce 2003
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#define ID_EMPTY 0x00
#define ID_USERID 0x01
#define ID_GROUPID 0x02
#define ID_OTHER 0x04
#define ID_TYPEMASK 0x0f
#define ID_NOMAP 0x10
#define ID_CACHE 0x20
typedef union unid_t {
uid_t uid;
gid_t gid;
} unid_t;
/* Filled out by IDMAP backends */
struct idmap_methods {
/* Called when backend is first loaded */
NTSTATUS (*init)(void);
NTSTATUS (*get_sid_from_id)(DOM_SID *sid, unid_t id, int id_type);
NTSTATUS (*get_id_from_sid)(unid_t *id, int *id_type, const DOM_SID *sid);
NTSTATUS (*set_mapping)(DOM_SID *sid, unid_t id, int id_type);
/* Called when backend is unloaded */
NTSTATUS (*close)(void);
/* Called to dump backend status */
void (*status)(void);
};
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