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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 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Copyright (c) 2013, 2016 by Delphix. All rights reserved.
*/
#ifndef _ZFS_NAMECHECK_H
#define _ZFS_NAMECHECK_H
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
NAME_ERR_LEADING_SLASH, /* name begins with leading slash */
NAME_ERR_EMPTY_COMPONENT, /* name contains an empty component */
NAME_ERR_TRAILING_SLASH, /* name ends with a slash */
NAME_ERR_INVALCHAR, /* invalid character found */
NAME_ERR_MULTIPLE_DELIMITERS, /* multiple '@'/'#' delimiters found */
NAME_ERR_NOLETTER, /* pool doesn't begin with a letter */
NAME_ERR_RESERVED, /* entire name is reserved */
NAME_ERR_DISKLIKE, /* reserved disk name (c[0-9].*) */
NAME_ERR_TOOLONG, /* name is too long */
NAME_ERR_SELF_REF, /* reserved self path name ('.') */
NAME_ERR_PARENT_REF, /* reserved parent path name ('..') */
NAME_ERR_NO_AT, /* permission set is missing '@' */
} namecheck_err_t;
#define ZFS_PERMSET_MAXLEN 64
extern int zfs_max_dataset_nesting;
int get_dataset_depth(const char *);
int pool_namecheck(const char *, namecheck_err_t *, char *);
int entity_namecheck(const char *, namecheck_err_t *, char *);
int dataset_namecheck(const char *, namecheck_err_t *, char *);
int dataset_nestcheck(const char *);
int mountpoint_namecheck(const char *, namecheck_err_t *);
int zfs_component_namecheck(const char *, namecheck_err_t *, char *);
int permset_namecheck(const char *, namecheck_err_t *, char *);
#ifdef __cplusplus
}
#endif
#endif /* _ZFS_NAMECHECK_H */
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