1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
2 | /* |
3 | File: linux/xattr.h |
4 | |
5 | Extended attributes handling. |
6 | |
7 | Copyright (C) 2001 by Andreas Gruenbacher <a.gruenbacher@computer.org> |
8 | Copyright (c) 2001-2002 Silicon Graphics, Inc. All Rights Reserved. |
9 | Copyright (c) 2004 Red Hat, Inc., James Morris <jmorris@redhat.com> |
10 | Copyright (c) 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org> |
11 | */ |
12 | |
13 | #include <linux/libc-compat.h> |
14 | |
15 | #ifndef _UAPI_LINUX_XATTR_H |
16 | #define _UAPI_LINUX_XATTR_H |
17 | |
18 | #if __UAPI_DEF_XATTR |
19 | #define __USE_KERNEL_XATTR_DEFS |
20 | |
21 | #define XATTR_CREATE 0x1 /* set value, fail if attr already exists */ |
22 | #define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */ |
23 | #endif |
24 | |
25 | /* Namespaces */ |
26 | #define XATTR_OS2_PREFIX "os2." |
27 | #define XATTR_OS2_PREFIX_LEN (sizeof(XATTR_OS2_PREFIX) - 1) |
28 | |
29 | #define XATTR_MAC_OSX_PREFIX "osx." |
30 | #define XATTR_MAC_OSX_PREFIX_LEN (sizeof(XATTR_MAC_OSX_PREFIX) - 1) |
31 | |
32 | #define XATTR_BTRFS_PREFIX "btrfs." |
33 | #define XATTR_BTRFS_PREFIX_LEN (sizeof(XATTR_BTRFS_PREFIX) - 1) |
34 | |
35 | #define XATTR_HURD_PREFIX "gnu." |
36 | #define XATTR_HURD_PREFIX_LEN (sizeof(XATTR_HURD_PREFIX) - 1) |
37 | |
38 | #define XATTR_SECURITY_PREFIX "security." |
39 | #define XATTR_SECURITY_PREFIX_LEN (sizeof(XATTR_SECURITY_PREFIX) - 1) |
40 | |
41 | #define XATTR_SYSTEM_PREFIX "system." |
42 | #define XATTR_SYSTEM_PREFIX_LEN (sizeof(XATTR_SYSTEM_PREFIX) - 1) |
43 | |
44 | #define XATTR_TRUSTED_PREFIX "trusted." |
45 | #define XATTR_TRUSTED_PREFIX_LEN (sizeof(XATTR_TRUSTED_PREFIX) - 1) |
46 | |
47 | #define XATTR_USER_PREFIX "user." |
48 | #define XATTR_USER_PREFIX_LEN (sizeof(XATTR_USER_PREFIX) - 1) |
49 | |
50 | /* Security namespace */ |
51 | #define XATTR_EVM_SUFFIX "evm" |
52 | #define XATTR_NAME_EVM XATTR_SECURITY_PREFIX XATTR_EVM_SUFFIX |
53 | |
54 | #define XATTR_IMA_SUFFIX "ima" |
55 | #define XATTR_NAME_IMA XATTR_SECURITY_PREFIX XATTR_IMA_SUFFIX |
56 | |
57 | #define XATTR_SELINUX_SUFFIX "selinux" |
58 | #define XATTR_NAME_SELINUX XATTR_SECURITY_PREFIX XATTR_SELINUX_SUFFIX |
59 | |
60 | #define XATTR_SMACK_SUFFIX "SMACK64" |
61 | #define XATTR_SMACK_IPIN "SMACK64IPIN" |
62 | #define XATTR_SMACK_IPOUT "SMACK64IPOUT" |
63 | #define XATTR_SMACK_EXEC "SMACK64EXEC" |
64 | #define XATTR_SMACK_TRANSMUTE "SMACK64TRANSMUTE" |
65 | #define XATTR_SMACK_MMAP "SMACK64MMAP" |
66 | #define XATTR_NAME_SMACK XATTR_SECURITY_PREFIX XATTR_SMACK_SUFFIX |
67 | #define XATTR_NAME_SMACKIPIN XATTR_SECURITY_PREFIX XATTR_SMACK_IPIN |
68 | #define XATTR_NAME_SMACKIPOUT XATTR_SECURITY_PREFIX XATTR_SMACK_IPOUT |
69 | #define XATTR_NAME_SMACKEXEC XATTR_SECURITY_PREFIX XATTR_SMACK_EXEC |
70 | #define XATTR_NAME_SMACKTRANSMUTE XATTR_SECURITY_PREFIX XATTR_SMACK_TRANSMUTE |
71 | #define XATTR_NAME_SMACKMMAP XATTR_SECURITY_PREFIX XATTR_SMACK_MMAP |
72 | |
73 | #define XATTR_APPARMOR_SUFFIX "apparmor" |
74 | #define XATTR_NAME_APPARMOR XATTR_SECURITY_PREFIX XATTR_APPARMOR_SUFFIX |
75 | |
76 | #define XATTR_CAPS_SUFFIX "capability" |
77 | #define XATTR_NAME_CAPS XATTR_SECURITY_PREFIX XATTR_CAPS_SUFFIX |
78 | |
79 | #define XATTR_POSIX_ACL_ACCESS "posix_acl_access" |
80 | #define XATTR_NAME_POSIX_ACL_ACCESS XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_ACCESS |
81 | #define XATTR_POSIX_ACL_DEFAULT "posix_acl_default" |
82 | #define XATTR_NAME_POSIX_ACL_DEFAULT XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_DEFAULT |
83 | |
84 | |
85 | #endif /* _UAPI_LINUX_XATTR_H */ |
86 | |