projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 6d2010ae | 2 | * Copyright (c) 2010 Apple Inc. All rights reserved. |
| 1c79356b | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 0a7de745 | 5 | * |
| 2d21ac55 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 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. | |
| 0a7de745 | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 0a7de745 | 17 | * |
| 2d21ac55 A |
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 | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
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. | |
| 0a7de745 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b | 27 | */ |
| 0a7de745 | 28 | |
| 6d2010ae A |
29 | #ifndef _SYS_CONTENT_PROTECTION_H_ |
| 30 | #define _SYS_CONTENT_PROTECTION_H_ | |
| 1c79356b | 31 | |
| 6d2010ae A |
32 | #ifdef PRIVATE |
| 33 | ||
| 0a7de745 | 34 | /* |
| 6d2010ae A |
35 | * Protection classes vary in their restrictions on read/writability. A is generally |
| 36 | * the strictest, and D is effectively no restriction. | |
| 37 | */ | |
| 39236c6e | 38 | |
| 0a7de745 | 39 | /* |
| 39236c6e A |
40 | * dir_none forces new items created in the directory to pick up the mount point default |
| 41 | * protection level. it is only allowed for directories. | |
| 42 | */ | |
| 43 | #define PROTECTION_CLASS_DIR_NONE 0 | |
| 44 | ||
| 6d2010ae A |
45 | #define PROTECTION_CLASS_A 1 |
| 46 | #define PROTECTION_CLASS_B 2 | |
| 47 | #define PROTECTION_CLASS_C 3 | |
| 48 | #define PROTECTION_CLASS_D 4 | |
| 49 | #define PROTECTION_CLASS_E 5 | |
| 50 | #define PROTECTION_CLASS_F 6 | |
| 1c79356b | 51 | |
| 3e170ce0 A |
52 | /* |
| 53 | * This forces open_dprotected_np to behave as though the file were created with | |
| 54 | * the traditional open(2) semantics. | |
| 55 | */ | |
| 56 | #define PROTECTION_CLASS_DEFAULT (-1) | |
| 57 | ||
| 6d2010ae | 58 | #endif /* PRIVATE */ |
| 1c79356b | 59 | |
| 6d2010ae | 60 | #endif /* _SYS_CONTENT_PROTECTION_H_ */ |