| Ben Cheng | 224b54f | 2013-10-15 18:26:18 -0700 | [diff] [blame^] | 1 | /* |
| 2 | File: linux/xattr.h |
| 3 | |
| 4 | Extended attributes handling. |
| 5 | |
| 6 | Copyright (C) 2001 by Andreas Gruenbacher <a.gruenbacher@computer.org> |
| 7 | Copyright (c) 2001-2002 Silicon Graphics, Inc. All Rights Reserved. |
| 8 | Copyright (c) 2004 Red Hat, Inc., James Morris <jmorris@redhat.com> |
| 9 | */ |
| 10 | #ifndef _UAPI_LINUX_XATTR_H |
| 11 | #define _UAPI_LINUX_XATTR_H |
| 12 | |
| 13 | #define XATTR_CREATE 0x1 /* set value, fail if attr already exists */ |
| 14 | #define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */ |
| 15 | |
| 16 | /* Namespaces */ |
| 17 | #define XATTR_OS2_PREFIX "os2." |
| 18 | #define XATTR_OS2_PREFIX_LEN (sizeof(XATTR_OS2_PREFIX) - 1) |
| 19 | |
| 20 | #define XATTR_MAC_OSX_PREFIX "osx." |
| 21 | #define XATTR_MAC_OSX_PREFIX_LEN (sizeof(XATTR_MAC_OSX_PREFIX) - 1) |
| 22 | |
| 23 | #define XATTR_SECURITY_PREFIX "security." |
| 24 | #define XATTR_SECURITY_PREFIX_LEN (sizeof(XATTR_SECURITY_PREFIX) - 1) |
| 25 | |
| 26 | #define XATTR_SYSTEM_PREFIX "system." |
| 27 | #define XATTR_SYSTEM_PREFIX_LEN (sizeof(XATTR_SYSTEM_PREFIX) - 1) |
| 28 | |
| 29 | #define XATTR_TRUSTED_PREFIX "trusted." |
| 30 | #define XATTR_TRUSTED_PREFIX_LEN (sizeof(XATTR_TRUSTED_PREFIX) - 1) |
| 31 | |
| 32 | #define XATTR_USER_PREFIX "user." |
| 33 | #define XATTR_USER_PREFIX_LEN (sizeof(XATTR_USER_PREFIX) - 1) |
| 34 | |
| 35 | /* Security namespace */ |
| 36 | #define XATTR_EVM_SUFFIX "evm" |
| 37 | #define XATTR_NAME_EVM XATTR_SECURITY_PREFIX XATTR_EVM_SUFFIX |
| 38 | |
| 39 | #define XATTR_IMA_SUFFIX "ima" |
| 40 | #define XATTR_NAME_IMA XATTR_SECURITY_PREFIX XATTR_IMA_SUFFIX |
| 41 | |
| 42 | #define XATTR_SELINUX_SUFFIX "selinux" |
| 43 | #define XATTR_NAME_SELINUX XATTR_SECURITY_PREFIX XATTR_SELINUX_SUFFIX |
| 44 | |
| 45 | #define XATTR_SMACK_SUFFIX "SMACK64" |
| 46 | #define XATTR_SMACK_IPIN "SMACK64IPIN" |
| 47 | #define XATTR_SMACK_IPOUT "SMACK64IPOUT" |
| 48 | #define XATTR_SMACK_EXEC "SMACK64EXEC" |
| 49 | #define XATTR_SMACK_TRANSMUTE "SMACK64TRANSMUTE" |
| 50 | #define XATTR_SMACK_MMAP "SMACK64MMAP" |
| 51 | #define XATTR_NAME_SMACK XATTR_SECURITY_PREFIX XATTR_SMACK_SUFFIX |
| 52 | #define XATTR_NAME_SMACKIPIN XATTR_SECURITY_PREFIX XATTR_SMACK_IPIN |
| 53 | #define XATTR_NAME_SMACKIPOUT XATTR_SECURITY_PREFIX XATTR_SMACK_IPOUT |
| 54 | #define XATTR_NAME_SMACKEXEC XATTR_SECURITY_PREFIX XATTR_SMACK_EXEC |
| 55 | #define XATTR_NAME_SMACKTRANSMUTE XATTR_SECURITY_PREFIX XATTR_SMACK_TRANSMUTE |
| 56 | #define XATTR_NAME_SMACKMMAP XATTR_SECURITY_PREFIX XATTR_SMACK_MMAP |
| 57 | |
| 58 | #define XATTR_CAPS_SUFFIX "capability" |
| 59 | #define XATTR_NAME_CAPS XATTR_SECURITY_PREFIX XATTR_CAPS_SUFFIX |
| 60 | |
| 61 | #define XATTR_POSIX_ACL_ACCESS "posix_acl_access" |
| 62 | #define XATTR_NAME_POSIX_ACL_ACCESS XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_ACCESS |
| 63 | #define XATTR_POSIX_ACL_DEFAULT "posix_acl_default" |
| 64 | #define XATTR_NAME_POSIX_ACL_DEFAULT XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_DEFAULT |
| 65 | |
| 66 | |
| 67 | #endif /* _UAPI_LINUX_XATTR_H */ |