[mirror_zfs.git] / include / zfs_deleg.h

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
 * Copyright 2010 Nexenta Systems, Inc. All rights reserved.
 * Copyright (c) 2013, 2015 by Delphix. All rights reserved.
 */

#ifndef	_ZFS_DELEG_H
#define	_ZFS_DELEG_H

#include <sys/fs/zfs.h>

#ifdef	__cplusplus
extern "C" {
#endif

#define	ZFS_DELEG_SET_NAME_CHR		'@'		/* set name lead char */
#define	ZFS_DELEG_FIELD_SEP_CHR		'$'		/* field separator */

/*
 * Max name length for a delegation attribute
 */
#define	ZFS_MAX_DELEG_NAME	128

#define	ZFS_DELEG_LOCAL		'l'
#define	ZFS_DELEG_DESCENDENT	'd'
#define	ZFS_DELEG_NA		'-'

typedef enum {
	ZFS_DELEG_NOTE_CREATE,
	ZFS_DELEG_NOTE_DESTROY,
	ZFS_DELEG_NOTE_SNAPSHOT,
	ZFS_DELEG_NOTE_ROLLBACK,
	ZFS_DELEG_NOTE_CLONE,
	ZFS_DELEG_NOTE_PROMOTE,
	ZFS_DELEG_NOTE_RENAME,
	ZFS_DELEG_NOTE_SEND,
	ZFS_DELEG_NOTE_RECEIVE,
	ZFS_DELEG_NOTE_ALLOW,
	ZFS_DELEG_NOTE_USERPROP,
	ZFS_DELEG_NOTE_MOUNT,
	ZFS_DELEG_NOTE_SHARE,
	ZFS_DELEG_NOTE_USERQUOTA,
	ZFS_DELEG_NOTE_GROUPQUOTA,
	ZFS_DELEG_NOTE_USERUSED,
	ZFS_DELEG_NOTE_GROUPUSED,
	ZFS_DELEG_NOTE_USEROBJQUOTA,
	ZFS_DELEG_NOTE_GROUPOBJQUOTA,
	ZFS_DELEG_NOTE_USEROBJUSED,
	ZFS_DELEG_NOTE_GROUPOBJUSED,
	ZFS_DELEG_NOTE_HOLD,
	ZFS_DELEG_NOTE_RELEASE,
	ZFS_DELEG_NOTE_DIFF,
	ZFS_DELEG_NOTE_BOOKMARK,
	ZFS_DELEG_NOTE_LOAD_KEY,
	ZFS_DELEG_NOTE_CHANGE_KEY,
	ZFS_DELEG_NOTE_PROJECTUSED,
	ZFS_DELEG_NOTE_PROJECTQUOTA,
	ZFS_DELEG_NOTE_PROJECTOBJUSED,
	ZFS_DELEG_NOTE_PROJECTOBJQUOTA,
	ZFS_DELEG_NOTE_REMAP,
	ZFS_DELEG_NOTE_NONE
} zfs_deleg_note_t;

typedef struct zfs_deleg_perm_tab {
	char *z_perm;
	zfs_deleg_note_t z_note;
} zfs_deleg_perm_tab_t;

extern zfs_deleg_perm_tab_t zfs_deleg_perm_tab[];

int zfs_deleg_verify_nvlist(nvlist_t *nvlist);
void zfs_deleg_whokey(char *attr, zfs_deleg_who_type_t type,
    char checkflag, void *data);
const char *zfs_deleg_canonicalize_perm(const char *perm);

#ifdef	__cplusplus
}
#endif

#endif	/* _ZFS_DELEG_H */
Commit	Line	Data
34dc7c2f BB	1	/*
	2	* CDDL HEADER START
	3	*
	4	* The contents of this file are subject to the terms of the
	5	* Common Development and Distribution License (the "License").
	6	* You may not use this file except in compliance with the License.
	7	*
	8	* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
	9	* or http://www.opensolaris.org/os/licensing.
	10	* See the License for the specific language governing permissions
	11	* and limitations under the License.
	12	*
	13	* When distributing Covered Code, include this CDDL HEADER in each
	14	* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
	15	* If applicable, add the following below this CDDL HEADER, with the
	16	* fields enclosed by brackets "[]" replaced with your own identifying
	17	* information: Portions Copyright [yyyy] [name of copyright owner]
	18	*
	19	* CDDL HEADER END
	20	*/
	21	/*
572e2857	22	* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
0b7936d5	23	* Copyright 2010 Nexenta Systems, Inc. All rights reserved.
a1d477c2	24	* Copyright (c) 2013, 2015 by Delphix. All rights reserved.
34dc7c2f BB	25	*/
	26
	27	#ifndef _ZFS_DELEG_H
	28	#define _ZFS_DELEG_H
	29
34dc7c2f BB	30	#include <sys/fs/zfs.h>
	31
	32	#ifdef __cplusplus
	33	extern "C" {
	34	#endif
	35
	36	#define ZFS_DELEG_SET_NAME_CHR '@' /* set name lead char */
	37	#define ZFS_DELEG_FIELD_SEP_CHR '$' /* field separator */
	38
	39	/*
	40	* Max name length for a delegation attribute
	41	*/
	42	#define ZFS_MAX_DELEG_NAME 128
	43
	44	#define ZFS_DELEG_LOCAL 'l'
	45	#define ZFS_DELEG_DESCENDENT 'd'
	46	#define ZFS_DELEG_NA '-'
	47
	48	typedef enum {
	49	ZFS_DELEG_NOTE_CREATE,
	50	ZFS_DELEG_NOTE_DESTROY,
	51	ZFS_DELEG_NOTE_SNAPSHOT,
	52	ZFS_DELEG_NOTE_ROLLBACK,
	53	ZFS_DELEG_NOTE_CLONE,
	54	ZFS_DELEG_NOTE_PROMOTE,
	55	ZFS_DELEG_NOTE_RENAME,
0b7936d5	56	ZFS_DELEG_NOTE_SEND,
34dc7c2f BB	57	ZFS_DELEG_NOTE_RECEIVE,
	58	ZFS_DELEG_NOTE_ALLOW,
	59	ZFS_DELEG_NOTE_USERPROP,
	60	ZFS_DELEG_NOTE_MOUNT,
	61	ZFS_DELEG_NOTE_SHARE,
9babb374 BB	62	ZFS_DELEG_NOTE_USERQUOTA,
	63	ZFS_DELEG_NOTE_GROUPQUOTA,
	64	ZFS_DELEG_NOTE_USERUSED,
	65	ZFS_DELEG_NOTE_GROUPUSED,
1de321e6 JX	66	ZFS_DELEG_NOTE_USEROBJQUOTA,
	67	ZFS_DELEG_NOTE_GROUPOBJQUOTA,
	68	ZFS_DELEG_NOTE_USEROBJUSED,
	69	ZFS_DELEG_NOTE_GROUPOBJUSED,
45d1cae3 BB	70	ZFS_DELEG_NOTE_HOLD,
45d1cae3 BB	71	ZFS_DELEG_NOTE_RELEASE,
572e2857	72	ZFS_DELEG_NOTE_DIFF,
da536844	73	ZFS_DELEG_NOTE_BOOKMARK,
b5256303 TC	74	ZFS_DELEG_NOTE_LOAD_KEY,
b5256303 TC	75	ZFS_DELEG_NOTE_CHANGE_KEY,
9c5167d1 NF	76	ZFS_DELEG_NOTE_PROJECTUSED,
	77	ZFS_DELEG_NOTE_PROJECTQUOTA,
	78	ZFS_DELEG_NOTE_PROJECTOBJUSED,
	79	ZFS_DELEG_NOTE_PROJECTOBJQUOTA,
a1d477c2	80	ZFS_DELEG_NOTE_REMAP,
34dc7c2f BB	81	ZFS_DELEG_NOTE_NONE
	82	} zfs_deleg_note_t;
	83
	84	typedef struct zfs_deleg_perm_tab {
	85	char *z_perm;
	86	zfs_deleg_note_t z_note;
	87	} zfs_deleg_perm_tab_t;
	88
	89	extern zfs_deleg_perm_tab_t zfs_deleg_perm_tab[];
	90
	91	int zfs_deleg_verify_nvlist(nvlist_t *nvlist);
	92	void zfs_deleg_whokey(char *attr, zfs_deleg_who_type_t type,
	93	char checkflag, void *data);
	94	const char zfs_deleg_canonicalize_perm(const char perm);
	95
	96	#ifdef __cplusplus
	97	}
	98	#endif
	99
	100	#endif /* _ZFS_DELEG_H */