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.
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.
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]
22 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
23 * Copyright (c) 2013, 2015 by Delphix. All rights reserved.
26 #ifndef _SYS_DSL_DELEG_H
27 #define _SYS_DSL_DELEG_H
30 #include <sys/dsl_pool.h>
31 #include <sys/zfs_context.h>
37 #define ZFS_DELEG_PERM_NONE ""
38 #define ZFS_DELEG_PERM_CREATE "create"
39 #define ZFS_DELEG_PERM_DESTROY "destroy"
40 #define ZFS_DELEG_PERM_SNAPSHOT "snapshot"
41 #define ZFS_DELEG_PERM_ROLLBACK "rollback"
42 #define ZFS_DELEG_PERM_CLONE "clone"
43 #define ZFS_DELEG_PERM_PROMOTE "promote"
44 #define ZFS_DELEG_PERM_RENAME "rename"
45 #define ZFS_DELEG_PERM_MOUNT "mount"
46 #define ZFS_DELEG_PERM_SHARE "share"
47 #define ZFS_DELEG_PERM_SEND "send"
48 #define ZFS_DELEG_PERM_RECEIVE "receive"
49 #define ZFS_DELEG_PERM_ALLOW "allow"
50 #define ZFS_DELEG_PERM_USERPROP "userprop"
51 #define ZFS_DELEG_PERM_VSCAN "vscan"
52 #define ZFS_DELEG_PERM_USERQUOTA "userquota"
53 #define ZFS_DELEG_PERM_GROUPQUOTA "groupquota"
54 #define ZFS_DELEG_PERM_USERUSED "userused"
55 #define ZFS_DELEG_PERM_GROUPUSED "groupused"
56 #define ZFS_DELEG_PERM_HOLD "hold"
57 #define ZFS_DELEG_PERM_RELEASE "release"
58 #define ZFS_DELEG_PERM_DIFF "diff"
59 #define ZFS_DELEG_PERM_BOOKMARK "bookmark"
60 #define ZFS_DELEG_PERM_REMAP "remap"
63 * Note: the names of properties that are marked delegatable are also
64 * valid delegated permissions
67 int dsl_deleg_get(const char *ddname, nvlist_t **nvp);
68 int dsl_deleg_set(const char *ddname, nvlist_t *nvp, boolean_t unset);
69 int dsl_deleg_access(const char *ddname, const char *perm, cred_t *cr);
70 int dsl_deleg_access_impl(struct dsl_dataset *ds, const char *perm, cred_t *cr);
71 void dsl_deleg_set_create_perms(dsl_dir_t *dd, dmu_tx_t *tx, cred_t *cr);
72 int dsl_deleg_can_allow(char *ddname, nvlist_t *nvp, cred_t *cr);
73 int dsl_deleg_can_unallow(char *ddname, nvlist_t *nvp, cred_t *cr);
74 int dsl_deleg_destroy(objset_t *os, uint64_t zapobj, dmu_tx_t *tx);
75 boolean_t dsl_delegation_on(objset_t *os);
81 #endif /* _SYS_DSL_DELEG_H */