16f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells /* 3607ca46eSDavid Howells File: linux/xattr.h 4607ca46eSDavid Howells 5607ca46eSDavid Howells Extended attributes handling. 6607ca46eSDavid Howells 7607ca46eSDavid Howells Copyright (C) 2001 by Andreas Gruenbacher <a.gruenbacher@computer.org> 8607ca46eSDavid Howells Copyright (c) 2001-2002 Silicon Graphics, Inc. All Rights Reserved. 9607ca46eSDavid Howells Copyright (c) 2004 Red Hat, Inc., James Morris <jmorris@redhat.com> 10*88ee9d57SJan (janneke) Nieuwenhuizen Copyright (c) 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org> 11607ca46eSDavid Howells */ 12ea1a8217SSerge Hallyn 13ea1a8217SSerge Hallyn #include <linux/libc-compat.h> 14ea1a8217SSerge Hallyn 15607ca46eSDavid Howells #ifndef _UAPI_LINUX_XATTR_H 16607ca46eSDavid Howells #define _UAPI_LINUX_XATTR_H 17607ca46eSDavid Howells 18bfcfd44cSFilipe Brandenburger #if __UAPI_DEF_XATTR 19ea1a8217SSerge Hallyn #define __USE_KERNEL_XATTR_DEFS 20ea1a8217SSerge Hallyn 21607ca46eSDavid Howells #define XATTR_CREATE 0x1 /* set value, fail if attr already exists */ 22607ca46eSDavid Howells #define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */ 23ea1a8217SSerge Hallyn #endif 24607ca46eSDavid Howells 25607ca46eSDavid Howells /* Namespaces */ 26607ca46eSDavid Howells #define XATTR_OS2_PREFIX "os2." 27607ca46eSDavid Howells #define XATTR_OS2_PREFIX_LEN (sizeof(XATTR_OS2_PREFIX) - 1) 28607ca46eSDavid Howells 295841ca09SVyacheslav Dubeyko #define XATTR_MAC_OSX_PREFIX "osx." 305841ca09SVyacheslav Dubeyko #define XATTR_MAC_OSX_PREFIX_LEN (sizeof(XATTR_MAC_OSX_PREFIX) - 1) 315841ca09SVyacheslav Dubeyko 3263541927SFilipe David Borba Manana #define XATTR_BTRFS_PREFIX "btrfs." 3363541927SFilipe David Borba Manana #define XATTR_BTRFS_PREFIX_LEN (sizeof(XATTR_BTRFS_PREFIX) - 1) 3463541927SFilipe David Borba Manana 35*88ee9d57SJan (janneke) Nieuwenhuizen #define XATTR_HURD_PREFIX "gnu." 36*88ee9d57SJan (janneke) Nieuwenhuizen #define XATTR_HURD_PREFIX_LEN (sizeof(XATTR_HURD_PREFIX) - 1) 37*88ee9d57SJan (janneke) Nieuwenhuizen 38607ca46eSDavid Howells #define XATTR_SECURITY_PREFIX "security." 39607ca46eSDavid Howells #define XATTR_SECURITY_PREFIX_LEN (sizeof(XATTR_SECURITY_PREFIX) - 1) 40607ca46eSDavid Howells 41607ca46eSDavid Howells #define XATTR_SYSTEM_PREFIX "system." 42607ca46eSDavid Howells #define XATTR_SYSTEM_PREFIX_LEN (sizeof(XATTR_SYSTEM_PREFIX) - 1) 43607ca46eSDavid Howells 44607ca46eSDavid Howells #define XATTR_TRUSTED_PREFIX "trusted." 45607ca46eSDavid Howells #define XATTR_TRUSTED_PREFIX_LEN (sizeof(XATTR_TRUSTED_PREFIX) - 1) 46607ca46eSDavid Howells 47607ca46eSDavid Howells #define XATTR_USER_PREFIX "user." 48607ca46eSDavid Howells #define XATTR_USER_PREFIX_LEN (sizeof(XATTR_USER_PREFIX) - 1) 49607ca46eSDavid Howells 50607ca46eSDavid Howells /* Security namespace */ 51607ca46eSDavid Howells #define XATTR_EVM_SUFFIX "evm" 52607ca46eSDavid Howells #define XATTR_NAME_EVM XATTR_SECURITY_PREFIX XATTR_EVM_SUFFIX 53607ca46eSDavid Howells 54607ca46eSDavid Howells #define XATTR_IMA_SUFFIX "ima" 55607ca46eSDavid Howells #define XATTR_NAME_IMA XATTR_SECURITY_PREFIX XATTR_IMA_SUFFIX 56607ca46eSDavid Howells 57607ca46eSDavid Howells #define XATTR_SELINUX_SUFFIX "selinux" 58607ca46eSDavid Howells #define XATTR_NAME_SELINUX XATTR_SECURITY_PREFIX XATTR_SELINUX_SUFFIX 59607ca46eSDavid Howells 60607ca46eSDavid Howells #define XATTR_SMACK_SUFFIX "SMACK64" 61607ca46eSDavid Howells #define XATTR_SMACK_IPIN "SMACK64IPIN" 62607ca46eSDavid Howells #define XATTR_SMACK_IPOUT "SMACK64IPOUT" 63607ca46eSDavid Howells #define XATTR_SMACK_EXEC "SMACK64EXEC" 64607ca46eSDavid Howells #define XATTR_SMACK_TRANSMUTE "SMACK64TRANSMUTE" 65607ca46eSDavid Howells #define XATTR_SMACK_MMAP "SMACK64MMAP" 66607ca46eSDavid Howells #define XATTR_NAME_SMACK XATTR_SECURITY_PREFIX XATTR_SMACK_SUFFIX 67607ca46eSDavid Howells #define XATTR_NAME_SMACKIPIN XATTR_SECURITY_PREFIX XATTR_SMACK_IPIN 68607ca46eSDavid Howells #define XATTR_NAME_SMACKIPOUT XATTR_SECURITY_PREFIX XATTR_SMACK_IPOUT 69607ca46eSDavid Howells #define XATTR_NAME_SMACKEXEC XATTR_SECURITY_PREFIX XATTR_SMACK_EXEC 70607ca46eSDavid Howells #define XATTR_NAME_SMACKTRANSMUTE XATTR_SECURITY_PREFIX XATTR_SMACK_TRANSMUTE 71607ca46eSDavid Howells #define XATTR_NAME_SMACKMMAP XATTR_SECURITY_PREFIX XATTR_SMACK_MMAP 72607ca46eSDavid Howells 73096b8546SMatthew Garrett #define XATTR_APPARMOR_SUFFIX "apparmor" 74096b8546SMatthew Garrett #define XATTR_NAME_APPARMOR XATTR_SECURITY_PREFIX XATTR_APPARMOR_SUFFIX 75096b8546SMatthew Garrett 76607ca46eSDavid Howells #define XATTR_CAPS_SUFFIX "capability" 77607ca46eSDavid Howells #define XATTR_NAME_CAPS XATTR_SECURITY_PREFIX XATTR_CAPS_SUFFIX 78607ca46eSDavid Howells 79607ca46eSDavid Howells #define XATTR_POSIX_ACL_ACCESS "posix_acl_access" 80607ca46eSDavid Howells #define XATTR_NAME_POSIX_ACL_ACCESS XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_ACCESS 81607ca46eSDavid Howells #define XATTR_POSIX_ACL_DEFAULT "posix_acl_default" 82607ca46eSDavid Howells #define XATTR_NAME_POSIX_ACL_DEFAULT XATTR_SYSTEM_PREFIX XATTR_POSIX_ACL_DEFAULT 83607ca46eSDavid Howells 84607ca46eSDavid Howells 85607ca46eSDavid Howells #endif /* _UAPI_LINUX_XATTR_H */ 86