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/*-
* Copyright (c) 1999 Robert N. M. Watson
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
/*
* acl_get_file - syscall wrapper for retrieving ACL by filename
* acl_get_fd - syscall wrapper for retrieving access ACL by fd
* acl_get_fd_np - syscall wrapper for retrieving ACL by fd (non-POSIX)
*/
#include <sys/types.h>
#include <sys/acl.h>
#include <sys/errno.h>
#include <stdlib.h>
acl_t
acl_get_file(const char *path_p, acl_type_t type)
{
struct acl *aclp;
int error;
aclp = acl_init(ACL_MAX_ENTRIES);
if (!aclp) {
return (0);
}
error = __acl_get_file(path_p, type, aclp);
if (error) {
acl_free(aclp);
return (0);
}
return (aclp);
}
acl_t
acl_get_fd(int fd)
{
struct acl *aclp;
int error;
aclp = acl_init(ACL_MAX_ENTRIES);
if (!aclp) {
return (0);
}
error = __acl_get_fd(fd, ACL_TYPE_ACCESS, aclp);
if (error) {
acl_free(aclp);
return (0);
}
return (aclp);
}
acl_t
acl_get_fd_np(int fd, acl_type_t type)
{
struct acl *aclp;
int error;
aclp = acl_init(ACL_MAX_ENTRIES);
if (!aclp) {
return (0);
}
error = __acl_get_fd(fd, type, aclp);
if (error) {
acl_free(aclp);
return (0);
}
return (aclp);
}
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