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      1 /*-
      2  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
      3  *
      4  * Copyright (c) 2008 Edward Tomasz Napieraa <trasz (at) FreeBSD.org>
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
     17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
     20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  */
     28 
     29 #include <sys/cdefs.h>
     30 #if 0
     31 __FBSDID("$FreeBSD: head/lib/libc/posix1e/acl_compat.c 326193 2017-11-25 17:12:48Z pfg $");
     32 #else
     33 __RCSID("$NetBSD: acl_compat.c,v 1.1 2020/05/16 18:31:47 christos Exp $");
     34 #endif
     35 
     36 #include <sys/acl.h>
     37 
     38 int __oldacl_get_perm_np(acl_permset_t, oldacl_perm_t);
     39 int __oldacl_add_perm(acl_permset_t, oldacl_perm_t);
     40 int __oldacl_delete_perm(acl_permset_t, oldacl_perm_t);
     41 
     42 /*
     43  * Compatibility wrappers for applications compiled against libc from before
     44  * NFSv4 ACLs were added.
     45  */
     46 int
     47 __oldacl_get_perm_np(acl_permset_t permset_d, oldacl_perm_t perm)
     48 {
     49 
     50 	return (acl_get_perm_np(permset_d, perm));
     51 }
     52 
     53 int
     54 __oldacl_add_perm(acl_permset_t permset_d, oldacl_perm_t perm)
     55 {
     56 
     57 	return (acl_add_perm(permset_d, perm));
     58 }
     59 
     60 int
     61 __oldacl_delete_perm(acl_permset_t permset_d, oldacl_perm_t perm)
     62 {
     63 
     64 	return (acl_delete_perm(permset_d, perm));
     65 }
     66 
     67 __sym_compat(acl_get_perm_np, __oldacl_get_perm_np, FBSD_1.0);
     68 __sym_compat(acl_add_perm, __oldacl_add_perm, FBSD_1.0);
     69 __sym_compat(acl_delete_perm, __oldacl_delete_perm, FBSD_1.0);
     70