336 lines
12 KiB
Plaintext
336 lines
12 KiB
Plaintext
|
||
#------------------------------------------------------------------------------
|
||
# $File: linux,v 1.41 2011/04/20 18:57:10 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
|
||
# 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
|
||
#
|
||
# Linux kernel boot images, from Albert Cahalan <acahalan@cs.uml.edu>
|
||
# and others such as Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
|
||
# and Nicol<6F>s 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
|
||
>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 - Nicol<6F>s Lichtmaier <nick@debian.org>
|
||
8 search/1 \ A\ _text Linux kernel symbol map text
|
||
|
||
# LSM entries - Nicol<6F>s 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 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://syslinux.zytor.com/
|
||
#
|
||
0 lelong =0x1413f33d SYSLINUX' LSS16 image data
|
||
>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...)
|