/*
 * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 *
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 *
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 *
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */
/*	@(#)paths.h	1.0	11/13/00	*/

#ifndef _SYS_PATHS_H_
#define _SYS_PATHS_H_

#include <sys/appleapiopts.h>

#ifdef __APPLE_API_PRIVATE

/* Provides support for system wide forks */
#define _PATH_FORKSPECIFIER    "/..namedfork/"
#define _PATH_DATANAME         "data"
#define _PATH_RSRCNAME         "rsrc"
#define _PATH_RSRCFORKSPEC     "/..namedfork/rsrc"

/* Prefix Path Namespace */
#define RESOLVE_NOFOLLOW_ANY            0x00000001       /* no symlinks allowed in path */
#define RESOLVE_NODOTDOT                0x00000002       /* prevent '..' path traversal */
#define RESOLVE_LOCAL                   0x00000004       /* prevent a path lookup into a network filesystem */
#define RESOLVE_NODEVFS                 0x00000008       /* prevent a path lookup into `devfs` filesystem */
#define RESOLVE_IMMOVABLE               0x00000010       /* prevent a path lookup into a removable filesystem */
#define RESOLVE_UNIQUE                  0x00000020       /* prevent a path lookup on a vnode with multiple links */
#define RESOLVE_NOXATTRS                0x00000040       /* prevent a path lookup on named streams */
#define RESOLVE_NOQUARANTINE            0x00000080       /* prevent operating on a quarantined file */
#define RESOLVE_NOUNION                 0x00000100       /* prevent a path lookup on filesystem with MNT_UNION from traversing to covered filesystem */

#define RESOLVE_VALIDMASK               0x000001FF

#ifdef XNU_KERNEL_PRIVATE
#define RESOLVE_RESERVED_NONVFS_MASK (RESOLVE_IMMOVABLE | RESOLVE_NOQUARANTINE)
#endif /* XNU_KERNEL_PRIVATE  */

#endif /* __APPLE_API_PRIVATE */
#endif /* !_SYS_PATHS_H_ */