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 */ 68