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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_FS_ZFS_ACL_H
#define _SYS_FS_ZFS_ACL_H
#ifndef _UID_T
#define _UID_T
typedef unsigned int uid_t; /* UID type */
#endif /* _UID_T */
typedef struct zfs_oldace {
grub_uint32_t z_fuid; /* "who" */
grub_uint32_t z_access_mask; /* access mask */
grub_uint16_t z_flags; /* flags, i.e inheritance */
grub_uint16_t z_type; /* type of entry allow/deny */
} zfs_oldace_t;
#define ACE_SLOT_CNT 6
typedef struct zfs_znode_acl_v0 {
grub_uint64_t z_acl_extern_obj; /* ext acl pieces */
grub_uint32_t z_acl_count; /* Number of ACEs */
grub_uint16_t z_acl_version; /* acl version */
grub_uint16_t z_acl_pad; /* pad */
zfs_oldace_t z_ace_data[ACE_SLOT_CNT]; /* 6 standard ACEs */
} zfs_znode_acl_v0_t;
#define ZFS_ACE_SPACE (sizeof (zfs_oldace_t) * ACE_SLOT_CNT)
typedef struct zfs_znode_acl {
grub_uint64_t z_acl_extern_obj; /* ext acl pieces */
grub_uint32_t z_acl_size; /* Number of bytes in ACL */
grub_uint16_t z_acl_version; /* acl version */
grub_uint16_t z_acl_count; /* ace count */
grub_uint8_t z_ace_data[ZFS_ACE_SPACE]; /* space for embedded ACEs */
} zfs_znode_acl_t;
#endif /* _SYS_FS_ZFS_ACL_H */
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