cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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xattr.h (3038B)

      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 */