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minix/external/bsd/file/dist/magic/magdir/linux
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) 
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

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#------------------------------------------------------------------------------
# $File: linux,v 1.47 2013/02/06 14:18:52 christos Exp $
# linux: file(1) magic for Linux files
#
# Values for Linux/i386 binaries, from Daniel Quinlan <quinlan@yggdrasil.com>
# The following basic Linux magic is useful for reference, but using
# "long" magic is a better practice in order to avoid collisions.
#
# 2 leshort 100 Linux/i386
# >0 leshort 0407 impure executable (OMAGIC)
# >0 leshort 0410 pure executable (NMAGIC)
# >0 leshort 0413 demand-paged executable (ZMAGIC)
# >0 leshort 0314 demand-paged executable (QMAGIC)
#
0 lelong 0x00640107 Linux/i386 impure executable (OMAGIC)
>16 lelong 0 \b, stripped
0 lelong 0x00640108 Linux/i386 pure executable (NMAGIC)
>16 lelong 0 \b, stripped
0 lelong 0x0064010b Linux/i386 demand-paged executable (ZMAGIC)
>16 lelong 0 \b, stripped
0 lelong 0x006400cc Linux/i386 demand-paged executable (QMAGIC)
>16 lelong 0 \b, stripped
#
0 string \007\001\000 Linux/i386 object file
>20 lelong >0x1020 \b, DLL library
# Linux-8086 stuff:
0 string \01\03\020\04 Linux-8086 impure executable
>28 long !0 not stripped
0 string \01\03\040\04 Linux-8086 executable
>28 long !0 not stripped
#
0 string \243\206\001\0 Linux-8086 object file
#
0 string \01\03\020\20 Minix-386 impure executable
>28 long !0 not stripped
0 string \01\03\040\20 Minix-386 executable
>28 long !0 not stripped
0 string \01\03\04\20 Minix-386 NSYM/GNU executable
>28 long !0 not stripped
# core dump file, from Bill Reynolds <bill@goshawk.lanl.gov>
216 lelong 0421 Linux/i386 core file
>220 string >\0 of '%s'
>200 lelong >0 (signal %d)
#
# LILO boot/chain loaders, from Daniel Quinlan <quinlan@yggdrasil.com>
# this can be overridden by the DOS executable (COM) entry
2 string LILO Linux/i386 LILO boot/chain loader
#
# Linux make config build file, from Ole Aamot <oka@oka.no>
28 string make\ config Linux make config build file
#
# PSF fonts, from H. Peter Anvin <hpa@yggdrasil.com>
# Updated by Adam Buchbinder <adam.buchbinder@gmail.com>
# See: http://www.win.tue.nl/~aeb/linux/kbd/font-formats-1.html
0 leshort 0x0436 Linux/i386 PC Screen Font v1 data,
>2 byte&0x01 0 256 characters,
>2 byte&0x01 !0 512 characters,
>2 byte&0x02 0 no directory,
>2 byte&0x02 !0 Unicode directory,
>3 byte >0 8x%d
0 string \x72\xb5\x4a\x86\x00\x00 Linux/i386 PC Screen Font v2 data,
>16 lelong x %d characters,
>12 lelong&0x01 0 no directory,
>12 lelong&0x01 !0 Unicode directory,
>24 lelong x %d
>28 lelong x \bx%d
# Linux swap file, from Daniel Quinlan <quinlan@yggdrasil.com>
4086 string SWAP-SPACE Linux/i386 swap file
# From: Jeff Bailey <jbailey@ubuntu.com>
# Linux swap file with swsusp1 image, from Jeff Bailey <jbailey@ubuntu.com>
4076 string SWAPSPACE2S1SUSPEND Linux/i386 swap file (new style) with SWSUSP1 image
# From: James Hunt <james.hunt@ubuntu.com>
4076 string SWAPSPACE2LINHIB0001 Linux/i386 swap file (new style) (compressed hibernate)
# according to man page of mkswap (8) March 1999
# volume label and UUID Russell Coker
# http://etbe.coker.com.au/2008/07/08/label-vs-uuid-vs-device/
4086 string SWAPSPACE2 Linux/i386 swap file (new style),
>0x400 long x version %d (4K pages),
>0x404 long x size %d pages,
>1052 string \0 no label,
>1052 string >\0 LABEL=%s,
>0x40c belong x UUID=%08x
>0x410 beshort x \b-%04x
>0x412 beshort x \b-%04x
>0x414 beshort x \b-%04x
>0x416 belong x \b-%08x
>0x41a beshort x \b%04x
# From Daniel Novotny <dnovotny@redhat.com>
# swap file for PowerPC
65526 string SWAPSPACE2 Linux/ppc swap file
16374 string SWAPSPACE2 Linux/ia64 swap file
#
# Linux kernel boot images, from Albert Cahalan <acahalan@cs.uml.edu>
# and others such as Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
# and Nicolas Lichtmaier <nick@debian.org>
# All known start with: b8 c0 07 8e d8 b8 00 90 8e c0 b9 00 01 29 f6 29
# Linux kernel boot images (i386 arch) (Wolfram Kleff)
514 string HdrS Linux kernel
!:strength + 5
>510 leshort 0xAA55 x86 boot executable
>>518 leshort >0x1ff
>>>529 byte 0 zImage,
>>>529 byte 1 bzImage,
>>>(526.s+0x200) string >\0 version %s,
>>498 leshort 1 RO-rootFS,
>>498 leshort 0 RW-rootFS,
>>508 leshort >0 root_dev 0x%X,
>>502 leshort >0 swap_dev 0x%X,
>>504 leshort >0 RAMdisksize %u KB,
>>506 leshort 0xFFFF Normal VGA
>>506 leshort 0xFFFE Extended VGA
>>506 leshort 0xFFFD Prompt for Videomode
>>506 leshort >0 Video mode %d
# This also matches new kernels, which were caught above by "HdrS".
0 belong 0xb8c0078e Linux kernel
>0x1e3 string Loading version 1.3.79 or older
>0x1e9 string Loading from prehistoric times
# System.map files - Nicolas Lichtmaier <nick@debian.org>
8 search/1 \ A\ _text Linux kernel symbol map text
# LSM entries - Nicolas Lichtmaier <nick@debian.org>
0 search/1 Begin3 Linux Software Map entry text
0 search/1 Begin4 Linux Software Map entry text (new format)
# From Matt Zimmerman, enhanced for v3 by Matthew Palmer
0 belong 0x4f4f4f4d User-mode Linux COW file
>4 belong <3 \b, version %d
>>8 string >\0 \b, backing file %s
>4 belong >2 \b, version %d
>>32 string >\0 \b, backing file %s
############################################################################
# Linux kernel versions
0 string \xb8\xc0\x07\x8e\xd8\xb8\x00\x90 Linux
>497 leshort 0 x86 boot sector
>>514 belong 0x8e of a kernel from the dawn of time!
>>514 belong 0x908ed8b4 version 0.99-1.1.42
>>514 belong 0x908ed8b8 for memtest86
>497 leshort !0 x86 kernel
>>504 leshort >0 RAMdisksize=%u KB
>>502 leshort >0 swap=0x%X
>>508 leshort >0 root=0x%X
>>>498 leshort 1 \b-ro
>>>498 leshort 0 \b-rw
>>506 leshort 0xFFFF vga=normal
>>506 leshort 0xFFFE vga=extended
>>506 leshort 0xFFFD vga=ask
>>506 leshort >0 vga=%d
>>514 belong 0x908ed881 version 1.1.43-1.1.45
>>514 belong 0x15b281cd
>>>0xa8e belong 0x55AA5a5a version 1.1.46-1.2.13,1.3.0
>>>0xa99 belong 0x55AA5a5a version 1.3.1,2
>>>0xaa3 belong 0x55AA5a5a version 1.3.3-1.3.30
>>>0xaa6 belong 0x55AA5a5a version 1.3.31-1.3.41
>>>0xb2b belong 0x55AA5a5a version 1.3.42-1.3.45
>>>0xaf7 belong 0x55AA5a5a version 1.3.46-1.3.72
>>514 string HdrS
>>>518 leshort >0x1FF
>>>>529 byte 0 \b, zImage
>>>>529 byte 1 \b, bzImage
>>>>(526.s+0x200) string >\0 \b, version %s
# Linux boot sector thefts.
0 belong 0xb8c0078e Linux
>0x1e6 belong 0x454c4b53 ELKS Kernel
>0x1e6 belong !0x454c4b53 style boot sector
############################################################################
# Linux S390 kernel image
# Created by: Jan Kaluza <jkaluza@redhat.com>
8 string \x02\x00\x00\x18\x60\x00\x00\x50\x02\x00\x00\x68\x60\x00\x00\x50\x40\x40\x40\x40\x40\x40\x40\x40 Linux S390
>0x00010000 search/b/4096 \x00\x0a\x00\x00\x8b\xad\xcc\xcc
# 64bit
>>&0 string \xc1\x00\xef\xe3\xf0\x68\x00\x00 Z10 64bit kernel
>>&0 string \xc1\x00\xef\xc3\x00\x00\x00\x00 Z9-109 64bit kernel
>>&0 string \xc0\x00\x20\x00\x00\x00\x00\x00 Z990 64bit kernel
>>&0 string \x00\x00\x00\x00\x00\x00\x00\x00 Z900 64bit kernel
# 32bit
>>&0 string \x81\x00\xc8\x80\x00\x00\x00\x00 Z10 32bit kernel
>>&0 string \x81\x00\xc8\x80\x00\x00\x00\x00 Z9-109 32bit kernel
>>&0 string \x80\x00\x20\x00\x00\x00\x00\x00 Z990 32bit kernel
>>&0 string \x80\x00\x00\x00\x00\x00\x00\x00 Z900 32bit kernel
# Linux ARM compressed kernel image
# From: Kevin Cernekee <cernekee@gmail.com>
36 lelong 0x016f2818 Linux kernel ARM boot executable zImage (little-endian)
36 belong 0x016f2818 Linux kernel ARM boot executable zImage (big-endian)
############################################################################
# Linux 8086 executable
0 lelong&0xFF0000FF 0xC30000E9 Linux-Dev86 executable, headerless
>5 string .
>>4 string >\0 \b, libc version %s
0 lelong&0xFF00FFFF 0x4000301 Linux-8086 executable
>2 byte&0x01 !0 \b, unmapped zero page
>2 byte&0x20 0 \b, impure
>2 byte&0x20 !0
>>2 byte&0x10 !0 \b, A_EXEC
>2 byte&0x02 !0 \b, A_PAL
>2 byte&0x04 !0 \b, A_NSYM
>2 byte&0x08 !0 \b, A_STAND
>2 byte&0x40 !0 \b, A_PURE
>2 byte&0x80 !0 \b, A_TOVLY
>28 long !0 \b, not stripped
>37 string .
>>36 string >\0 \b, libc version %s
# 0 lelong&0xFF00FFFF 0x10000301 ld86 I80386 executable
# 0 lelong&0xFF00FFFF 0xB000301 ld86 M68K executable
# 0 lelong&0xFF00FFFF 0xC000301 ld86 NS16K executable
# 0 lelong&0xFF00FFFF 0x17000301 ld86 SPARC executable
# SYSLINUX boot logo files (from 'ppmtolss16' sources)
# http://www.syslinux.org/wiki/index.php/SYSLINUX#Display_graphic_from_filename:
# file extension .lss .16
0 lelong =0x1413f33d SYSLINUX' LSS16 image data
# syslinux-4.05/mime/image/x-lss16.xml
!:mime image/x-lss16
>4 leshort x \b, width %d
>6 leshort x \b, height %d
0 string OOOM User-Mode-Linux's Copy-On-Write disk image
>4 belong x version %d
# SE Linux policy database
# From: Mike Frysinger <vapier@gentoo.org>
0 lelong 0xf97cff8c SE Linux policy
>16 lelong x v%d
>20 lelong 1 MLS
>24 lelong x %d symbols
>28 lelong x %d ocons
# Linux Logical Volume Manager (LVM)
# Emmanuel VARAGNAT <emmanuel.varagnat@guzu.net>
#
# System ID, UUID and volume group name are 128 bytes long
# but they should never be full and initialized with zeros...
#
# LVM1
#
0x0 string HM\001 LVM1 (Linux Logical Volume Manager), version 1
>0x12c string >\0 , System ID: %s
0x0 string HM\002 LVM1 (Linux Logical Volume Manager), version 2
>0x12c string >\0 , System ID: %s
# LVM2
#
# It seems that the label header can be in one the four first sector
# of the disk... (from _find_labeller in lib/label/label.c of LVM2)
#
# 0x200 seems to be the common case
0x218 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
# read the offset to add to the start of the header, and the header
# start in 0x200
>&(&-12.l-0x21) byte x
# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
>>&0x0 string >\x2f \b, UUID: %.6s
>>&0x6 string >\x2f \b-%.4s
>>&0xa string >\x2f \b-%.4s
>>&0xe string >\x2f \b-%.4s
>>&0x12 string >\x2f \b-%.4s
>>&0x16 string >\x2f \b-%.4s
>>&0x1a string >\x2f \b-%.6s
>>&0x20 lequad x \b, size: %lld
0x018 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
>&(&-12.l-0x21) byte x
# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
>>&0x0 string >\x2f \b, UUID: %.6s
>>&0x6 string >\x2f \b-%.4s
>>&0xa string >\x2f \b-%.4s
>>&0xe string >\x2f \b-%.4s
>>&0x12 string >\x2f \b-%.4s
>>&0x16 string >\x2f \b-%.4s
>>&0x1a string >\x2f \b-%.6s
>>&0x20 lequad x \b, size: %lld
0x418 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
>&(&-12.l-0x21) byte x
# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
>>&0x0 string >\x2f \b, UUID: %.6s
>>&0x6 string >\x2f \b-%.4s
>>&0xa string >\x2f \b-%.4s
>>&0xe string >\x2f \b-%.4s
>>&0x12 string >\x2f \b-%.4s
>>&0x16 string >\x2f \b-%.4s
>>&0x1a string >\x2f \b-%.6s
>>&0x20 lequad x \b, size: %lld
0x618 string LVM2\ 001 LVM2 PV (Linux Logical Volume Manager)
>&(&-12.l-0x21) byte x
# display UUID in LVM format + display all 32 bytes (instead of max string length: 31)
>>&0x0 string >\x2f \b, UUID: %.6s
>>&0x6 string >\x2f \b-%.4s
>>&0xa string >\x2f \b-%.4s
>>&0xe string >\x2f \b-%.4s
>>&0x12 string >\x2f \b-%.4s
>>&0x16 string >\x2f \b-%.4s
>>&0x1a string >\x2f \b-%.6s
>>&0x20 lequad x \b, size: %lld
# LVM snapshot
# from Jason Farrel
0 string SnAp LVM Snapshot (CopyOnWrite store)
>4 lelong !0 - valid,
>4 lelong 0 - invalid,
>8 lelong x version %d,
>12 lelong x chunk_size %d
# SE Linux policy database
0 lelong 0xf97cff8c SE Linux policy
>16 lelong x v%d
>20 lelong 1 MLS
>24 lelong x %d symbols
>28 lelong x %d ocons
# LUKS: Linux Unified Key Setup, On-Disk Format, http://luks.endorphin.org/spec
# Anthon van der Neut (anthon@mnt.org)
0 string LUKS\xba\xbe LUKS encrypted file,
>6 beshort x ver %d
>8 string x [%s,
>40 string x %s,
>72 string x %s]
>168 string x UUID: %s
# Summary: Xen saved domain file
# Created by: Radek Vokal <rvokal@redhat.com>
0 string LinuxGuestRecord Xen saved domain
>20 search/256 (name
>>&1 string x (name %s)
# Type: Xen, the virtual machine monitor
# From: Radek Vokal <rvokal@redhat.com>
0 string LinuxGuestRecord Xen saved domain
#>2 regex \(name\ [^)]*\) %s
>20 search/256 (name (name
>>&1 string x %s...)
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