xref: /freebsd/lib/libc/posix1e/acl_compat.c (revision 9f44a47fd07924afc035991af15d84e6585dea4f)
1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
3  *
4  * Copyright (c) 2008 Edward Tomasz Napierała <trasz@FreeBSD.org>
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25  * SUCH DAMAGE.
26  */
27 
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
30 
31 #include <sys/acl.h>
32 
33 int __oldacl_get_perm_np(acl_permset_t, oldacl_perm_t);
34 int __oldacl_add_perm(acl_permset_t, oldacl_perm_t);
35 int __oldacl_delete_perm(acl_permset_t, oldacl_perm_t);
36 
37 /*
38  * Compatibility wrappers for applications compiled against libc from before
39  * NFSv4 ACLs were added.
40  */
41 int
42 __oldacl_get_perm_np(acl_permset_t permset_d, oldacl_perm_t perm)
43 {
44 
45 	return (acl_get_perm_np(permset_d, perm));
46 }
47 
48 int
49 __oldacl_add_perm(acl_permset_t permset_d, oldacl_perm_t perm)
50 {
51 
52 	return (acl_add_perm(permset_d, perm));
53 }
54 
55 int
56 __oldacl_delete_perm(acl_permset_t permset_d, oldacl_perm_t perm)
57 {
58 
59 	return (acl_delete_perm(permset_d, perm));
60 }
61 
62 __sym_compat(acl_get_perm_np, __oldacl_get_perm_np, FBSD_1.0);
63 __sym_compat(acl_add_perm, __oldacl_add_perm, FBSD_1.0);
64 __sym_compat(acl_delete_perm, __oldacl_delete_perm, FBSD_1.0);
65