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/*
Copyright (c) 2011-2012 Red Hat, Inc. <http://www.redhat.com>
This file is part of GlusterFS.
This file is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3 or
later), or the GNU General Public License, version 2 (GPLv2), in all
cases as published by the Free Software Foundation.
*/
#ifndef _POSIX_ACL_XATTR_H
#define _POSIX_ACL_XATTR_H
#include <stdint.h>
#include "common-utils.h"
#include "posix-acl.h"
#include "glusterfs.h"
#define POSIX_ACL_VERSION 2
struct posix_acl_xattr_entry {
uint16_t tag;
uint16_t perm;
uint32_t id;
};
struct posix_acl_xattr_header {
uint32_t version;
struct posix_acl_xattr_entry entries[0];
};
struct posix_acl *posix_acl_from_xattr (xlator_t *this, const char *buf, int size);
int posix_acl_to_xattr (xlator_t *this, struct posix_acl *acl, char *buf, int size);
int posix_acl_matches_xattr (xlator_t *this, struct posix_acl *acl, const char *buf, int size);
#endif /* !_POSIX_ACL_XATTR_H */
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