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/*
* 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 (c) 2012 by Delphix. All rights reserved.
*/
#ifndef _SYS_DSL_DELEG_H
#define _SYS_DSL_DELEG_H
#include <sys/dmu.h>
#include <sys/dsl_pool.h>
#include <sys/zfs_context.h>
#ifdef __cplusplus
extern "C" {
#endif
#define ZFS_DELEG_PERM_NONE ""
#define ZFS_DELEG_PERM_CREATE "create"
#define ZFS_DELEG_PERM_DESTROY "destroy"
#define ZFS_DELEG_PERM_SNAPSHOT "snapshot"
#define ZFS_DELEG_PERM_ROLLBACK "rollback"
#define ZFS_DELEG_PERM_CLONE "clone"
#define ZFS_DELEG_PERM_PROMOTE "promote"
#define ZFS_DELEG_PERM_RENAME "rename"
#define ZFS_DELEG_PERM_MOUNT "mount"
#define ZFS_DELEG_PERM_SHARE "share"
#define ZFS_DELEG_PERM_SEND "send"
#define ZFS_DELEG_PERM_RECEIVE "receive"
#define ZFS_DELEG_PERM_ALLOW "allow"
#define ZFS_DELEG_PERM_USERPROP "userprop"
#define ZFS_DELEG_PERM_VSCAN "vscan"
#define ZFS_DELEG_PERM_USERQUOTA "userquota"
#define ZFS_DELEG_PERM_GROUPQUOTA "groupquota"
#define ZFS_DELEG_PERM_USERUSED "userused"
#define ZFS_DELEG_PERM_GROUPUSED "groupused"
#define ZFS_DELEG_PERM_HOLD "hold"
#define ZFS_DELEG_PERM_RELEASE "release"
#define ZFS_DELEG_PERM_DIFF "diff"
/*
* Note: the names of properties that are marked delegatable are also
* valid delegated permissions
*/
int dsl_deleg_get(const char *ddname, nvlist_t **nvp);
int dsl_deleg_set(const char *ddname, nvlist_t *nvp, boolean_t unset);
int dsl_deleg_access(const char *ddname, const char *perm, cred_t *cr);
int dsl_deleg_access_impl(struct dsl_dataset *ds, const char *perm, cred_t *cr);
void dsl_deleg_set_create_perms(dsl_dir_t *dd, dmu_tx_t *tx, cred_t *cr);
int dsl_deleg_can_allow(char *ddname, nvlist_t *nvp, cred_t *cr);
int dsl_deleg_can_unallow(char *ddname, nvlist_t *nvp, cred_t *cr);
int dsl_deleg_destroy(objset_t *os, uint64_t zapobj, dmu_tx_t *tx);
boolean_t dsl_delegation_on(objset_t *os);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DSL_DELEG_H */
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