setfacl.h revision 139969 
1/*-
2 * Copyright (c) 2001 Chris D. Faulhaber
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR THE VOICES IN HIS HEAD BE
18 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24 * POSSIBILITY OF SUCH DAMAGE.
25 *
26 * $FreeBSD: head/bin/setfacl/setfacl.h 139969 2005-01-10 08:39:26Z imp $
27 */
28
29#ifndef _SETFACL_H
30#define _SETFACL_H
31
32#include <sys/types.h>
33#include <sys/acl.h>
34#include <sys/queue.h>
35
36/* file operations */
37#define	OP_MERGE_ACL		0x00	/* merge acl's (-mM) */
38#define	OP_REMOVE_DEF		0x01	/* remove default acl's (-k) */
39#define	OP_REMOVE_EXT		0x02	/* remove extended acl's (-b) */
40#define	OP_REMOVE_ACL		0x03	/* remove acl's (-xX) */
41
42/* ACL types for the acl array */
43#define ACCESS_ACL	0
44#define DEFAULT_ACL	1
45
46/* TAILQ entry for acl operations */
47struct sf_entry {
48	uint	op;
49	acl_t	acl;
50	TAILQ_ENTRY(sf_entry) next;
51};
52TAILQ_HEAD(, sf_entry) entrylist;
53
54/* TAILQ entry for files */
55struct sf_file {
56	const char *filename;
57	TAILQ_ENTRY(sf_file) next;
58};
59TAILQ_HEAD(, sf_file) filelist;
60
61/* files.c */
62acl_t  get_acl_from_file(const char *filename);
63/* merge.c */
64int    merge_acl(acl_t acl, acl_t *prev_acl);
65/* remove.c */
66int    remove_acl(acl_t acl, acl_t *prev_acl);
67int    remove_default(acl_t *prev_acl);
68void   remove_ext(acl_t *prev_acl);
69/* mask.c */
70int    set_acl_mask(acl_t *prev_acl);
71/* util.c */
72void  *zmalloc(size_t size);
73
74acl_type_t acl_type;
75uint       have_mask;
76uint       need_mask;
77uint       have_stdin;
78uint       h_flag;
79uint       n_flag;
80
81#endif /* _SETFACL_H */
82