zfs_namecheck.h revision 168404 
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/*
22 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef	_ZFS_NAMECHECK_H
27#define	_ZFS_NAMECHECK_H
28
29#pragma ident	"%Z%%M%	%I%	%E% SMI"
30
31#ifdef	__cplusplus
32extern "C" {
33#endif
34
35typedef enum {
36	NAME_ERR_LEADING_SLASH,		/* name begins with leading slash */
37	NAME_ERR_EMPTY_COMPONENT,	/* name contains an empty component */
38	NAME_ERR_TRAILING_SLASH,	/* name ends with a slash */
39	NAME_ERR_INVALCHAR,		/* invalid character found */
40	NAME_ERR_MULTIPLE_AT,		/* multiple '@' characters found */
41	NAME_ERR_NOLETTER,		/* pool doesn't begin with a letter */
42	NAME_ERR_RESERVED,		/* entire name is reserved */
43	NAME_ERR_DISKLIKE,		/* reserved disk name (c[0-9].*) */
44	NAME_ERR_TOOLONG,		/* name is too long */
45} namecheck_err_t;
46
47int pool_namecheck(const char *, namecheck_err_t *, char *);
48int dataset_namecheck(const char *, namecheck_err_t *, char *);
49int dataset_name_hidden(const char *);
50int snapshot_namecheck(const char *, namecheck_err_t *, char *);
51
52#ifdef	__cplusplus
53}
54#endif
55
56#endif	/* _ZFS_NAMECHECK_H */
57