projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 91447636 A |
1 | /* |
| 2 | * Copyright (c) 2004-2005 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 8ad349bb | 4 | * @APPLE_LICENSE_OSREFERENCE_HEADER_START@ |
| 91447636 | 5 | * |
| 8ad349bb A |
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 | |
| 10 | * License may not be used to create, or enable the creation or | |
| 11 | * redistribution of, unlawful or unlicensed copies of an Apple operating | |
| 12 | * system, or to circumvent, violate, or enable the circumvention or | |
| 13 | * violation of, any terms of an Apple operating system software license | |
| 14 | * agreement. | |
| 15 | * | |
| 16 | * Please obtain a copy of the License at | |
| 17 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 18 | * file. | |
| 19 | * | |
| 20 | * The Original Code and all software distributed under the License are | |
| 21 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 22 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 23 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 24 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 25 | * Please see the License for the specific language governing rights and | |
| 26 | * limitations under the License. | |
| 27 | * | |
| 28 | * @APPLE_LICENSE_OSREFERENCE_HEADER_END@ | |
| 91447636 A |
29 | */ |
| 30 | ||
| 31 | #ifndef _SYS_XATTR_H_ | |
| 32 | #define _SYS_XATTR_H_ | |
| 33 | ||
| 34 | #include <sys/types.h> | |
| 35 | ||
| 36 | /* Options for pathname based xattr calls */ | |
| 37 | #define XATTR_NOFOLLOW 0x0001 /* Don't follow symbolic links */ | |
| 38 | ||
| 39 | /* Options for setxattr calls */ | |
| 40 | #define XATTR_CREATE 0x0002 /* set the value, fail if attr already exists */ | |
| 41 | #define XATTR_REPLACE 0x0004 /* set the value, fail if attr does not exist */ | |
| 42 | ||
| 43 | /* Set this to bypass authorization checking (eg. if doing auth-related work) */ | |
| 44 | #define XATTR_NOSECURITY 0x0008 | |
| 45 | ||
| 46 | #define XATTR_MAXNAMELEN 127 | |
| 47 | ||
| 48 | #define XATTR_FINDERINFO_NAME "com.apple.FinderInfo" | |
| 49 | ||
| 50 | #define XATTR_RESOURCEFORK_NAME "com.apple.ResourceFork" | |
| 51 | ||
| 52 | ||
| 53 | #ifdef KERNEL | |
| 54 | __BEGIN_DECLS | |
| 55 | int xattr_protected(const char *); | |
| 56 | int xattr_validatename(const char *); | |
| 57 | __END_DECLS | |
| 58 | #endif /* KERNEL */ | |
| 59 | ||
| 60 | #ifndef KERNEL | |
| 61 | __BEGIN_DECLS | |
| 62 | ||
| 63 | ssize_t getxattr(const char *path, const char *name, void *value, size_t size, u_int32_t position, int options); | |
| 64 | ||
| 65 | ssize_t fgetxattr(int fd, const char *name, void *value, size_t size, u_int32_t position, int options); | |
| 66 | ||
| 67 | int setxattr(const char *path, const char *name, const void *value, size_t size, u_int32_t position, int options); | |
| 68 | ||
| 69 | int fsetxattr(int fd, const char *name, const void *value, size_t size, u_int32_t position, int options); | |
| 70 | ||
| 71 | int removexattr(const char *path, const char *name, int options); | |
| 72 | ||
| 73 | int fremovexattr(int fd, const char *name, int options); | |
| 74 | ||
| 75 | ssize_t listxattr(const char *path, char *namebuff, size_t size, int options); | |
| 76 | ||
| 77 | ssize_t flistxattr(int fd, char *namebuff, size_t size, int options); | |
| 78 | ||
| 79 | __END_DECLS | |
| 80 | #endif /* KERNEL */ | |
| 81 | ||
| 82 | #endif /* _SYS_XATTR_H_ */ |