1 /* 2 * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 /* @(#)paths.h 1.0 11/13/00 */ 29 30 #ifndef _SYS_PATHS_H_ 31 #define _SYS_PATHS_H_ 32 33 #include <sys/appleapiopts.h> 34 35 #ifdef __APPLE_API_PRIVATE 36 37 /* Provides support for system wide forks */ 38 #define _PATH_FORKSPECIFIER "/..namedfork/" 39 #define _PATH_DATANAME "data" 40 #define _PATH_RSRCNAME "rsrc" 41 #define _PATH_RSRCFORKSPEC "/..namedfork/rsrc" 42 43 /* Prefix Path Namespace */ 44 #define RESOLVE_NOFOLLOW_ANY 0x00000001 /* no symlinks allowed in path */ 45 #define RESOLVE_NODOTDOT 0x00000002 /* prevent '..' path traversal */ 46 #define RESOLVE_LOCAL 0x00000004 /* prevent a path lookup into a network filesystem */ 47 #define RESOLVE_NODEVFS 0x00000008 /* prevent a path lookup into `devfs` filesystem */ 48 #define RESOLVE_IMMOVABLE 0x00000010 /* prevent a path lookup into a removable filesystem */ 49 #define RESOLVE_UNIQUE 0x00000020 /* prevent a path lookup on a vnode with multiple links */ 50 #define RESOLVE_NOXATTRS 0x00000040 /* prevent a path lookup on named streams */ 51 52 #define RESOLVE_VALIDMASK 0x0000007F 53 54 #endif /* __APPLE_API_PRIVATE */ 55 #endif /* !_SYS_PATHS_H_ */ 56