file 5.45

file

@@ -1 +1 @@
-Subproject commit 504206e53a89fd6eed71aeaf878aa3512418eab1
+Subproject commit 4cbd5c8f0851201d203755b76cb66ba991ffd8be

magic/Magdir/algol68

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: algol68,v 1.4 2021/08/15 06:00:55 christos Exp $
+# $File: algol68,v 1.6 2022/11/06 18:36:55 christos Exp $
 # algol68:  file(1) magic for Algol 68 source
 #
 # URL: 		https://en.wikipedia.org/wiki/ALGOL_68
@@ -9,14 +9,8 @@
 0	search/8192	(input,
 >0	use		algol_68
 # graph_2d.a68
-0	regex/4006	\^PROC
+0	regex/4006	\^PROC[[:space:]][a-zA-Z0-9_[:space:]]*[[:space:]]=
-#>&-4	string		x			\b, dBase or Algol "%s"
+>0	use		algol_68
-# most xBase scripts *.prg with PROCEDURE like: Areacode BarCount Def_mens Vendors
-#>&-4	string		=PROCEDURE		\b, dBase PROCEDURE
-# skip xBase program scripts *.prg with PROCEDURE keyword
-# keyword proc probably followed by white space used to specify algol procedures
->&-4	string		!PROCEDURE
->>0	use		algol_68
 0	regex/1024	\bMODE[\t\ ]
 >0	use		algol_68
 0	regex/1024	\bMODE[\t\ ]

magic/Magdir/alpha

@@ -0,0 +1,30 @@
+#------------------------------------------------------------------------------
+# alpha architecture description
+#
+
+0	leshort		0603		COFF format alpha
+>22	leshort&030000	!020000		executable
+>24	leshort		0410		pure
+>24	leshort		0413		paged
+>22	leshort&020000	!0		dynamically linked
+>16	lelong		!0		not stripped
+>16	lelong		0		stripped
+>22	leshort&030000	020000		shared library
+>24	leshort		0407		object
+>27	byte		x		- version %d
+>26	byte		x		.%d
+>28	byte		x		-%d
+
+# Basic recognition of Digital UNIX core dumps - Mike Bremford <mike@opac.bl.uk>
+#
+# The actual magic number is just "Core", followed by a 2-byte version
+# number; however, treating any file that begins with "Core" as a Digital
+# UNIX core dump file may produce too many false hits, so we include one
+# byte of the version number as well; DU 5.0 appears only to be up to
+# version 2.
+#
+0	string		Core\001	Alpha COFF format core dump (Digital UNIX)
+>24	string		>\0		\b, from '%s'
+0	string		Core\002	Alpha COFF format core dump (Digital UNIX)
+>24	string		>\0		\b, from '%s'
+

magic/Magdir/android

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------
-# $File: android,v 1.19 2021/04/26 15:56:00 christos Exp $
+# $File: android,v 1.24 2023/02/20 16:51:59 christos Exp $
 # Various android related magic entries
 #------------------------------------------------------------
 
@@ -180,7 +180,9 @@
 # In include/androidfw/ResourceTypes.h:
 # RES_XML_TYPE = 0x0003 followed by the size of the header (ResXMLTree_header),
 # which is 8 bytes (2 bytes type + 2 bytes header size + 4 bytes size).
+# The strength is increased to avoid misidentifying as Targa image data
 0	lelong	0x00080003	Android binary XML
+!:strength +1
 
 # Android cryptfs footer
 # From https://android.googlesource.com/\
@@ -207,3 +209,51 @@
 >8	string	>000	dex section version: %s,
 >12	lelong	>0	number of dex files: %d,
 >16	lelong	>0	verifier deps size: %d
+
+# Disassembled DEX files
+0	string/t	.class\x20
+>&0	regex/512	\^\\.super\x20L.*;$	disassembled Android DEX Java class (smali/baksmali)
+!:ext	smali
+
+# Android ART (baseline) profile + metadata: baseline.prof, baseline.profm
+# Reference: https://android.googlesource.com/platform/frameworks/support/\
+#            +/refs/heads/androidx-main/profileinstaller/profileinstaller/\
+#            src/main/java/androidx/profileinstaller/ProfileTranscoder.java
+# Reference: https://android.googlesource.com/platform/frameworks/support/\
+#            +/refs/heads/androidx-main/profileinstaller/profileinstaller/\
+#            src/main/java/androidx/profileinstaller/ProfileVersion.java
+0	string	pro\x00
+>0	regex	pro\x000[0-9][0-9]\x00	Android ART profile
+!:ext	prof
+>>4	string	001\x00	\b, version 001 N
+>>4	string	005\x00	\b, version 005 O
+>>4	string	009\x00	\b, version 009 O MR1
+>>4	string	010\x00	\b, version 010 P
+>>4	string	015\x00	\b, version 015 S
+0	string	prm\x00
+>0	regex	prm\x000[0-9][0-9]\x00	Android ART profile metadata
+!:ext	profm
+>>4	string	001\x00	\b, version 001 N
+>>4	string	002\x00	\b, version 002
+
+# Android package resource table (ARSC): resources.arsc
+# Reference: https://android.googlesource.com/platform/tools/base/\
+#            +/refs/heads/mirror-goog-studio-main/apkparser/binary-resources/\
+#            src/main/java/com/google/devrel/gmscore/tools/apk/arsc
+# 00: resource table type = 0x0002 (2) + header size = 12 (2)
+# 04: chunk size (4, skipped)
+# 08: #packages (4)
+0	ulelong	0x000c0002	Android package resource table (ARSC)
+!:ext	arsc
+>8	ulelong	!1	\b, %d packages
+# 12: string pool type = 0x0001 (2) + header size = 28 (2)
+# 16: chunk size (4, skipped)
+# 20: #strings (4), #styles (4), flags (4)
+>12	ulelong	0x001c0001
+>>20	ulelong	!0	\b, %d string(s)
+>>24	ulelong	!0	\b, %d style(s)
+>>28	ulelong	&1	\b, sorted
+>>28	ulelong	&256	\b, utf8
+
+# extracted APK Signing Block
+-16	string	APK\x20Sig\x20Block\x2042	APK Signing Block

magic/Magdir/animation

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: animation,v 1.87 2021/08/24 09:25:11 christos Exp $
+# $File: animation,v 1.94 2023/06/16 20:06:50 christos Exp $
 # animation:  file(1) magic for animation/movie formats
 #
 # animation formats
@@ -18,8 +18,8 @@
 >12     string          rmra            \b multiple URLs
 4       string          mdat            Apple QuickTime movie (unoptimized)
 !:mime	video/quicktime
-#4       string          wide            Apple QuickTime movie (unoptimized)
+4       string          wide            Apple QuickTime movie (unoptimized)
-#!:mime	video/quicktime
+!:mime	video/quicktime
 #4       string          skip            Apple QuickTime movie (modified)
 #!:mime	video/quicktime
 #4       string          free            Apple QuickTime movie (modified)
@@ -30,8 +30,6 @@
 #!:mime	image/x-quicktime
 4       string          pckg            Apple QuickTime compressed archive
 !:mime	application/x-quicktime-player
-4	string/W	jP		JPEG 2000 image
-!:mime	image/jp2
 
 #### MP4 ####
 # https://www.ftyps.com/ with local additions
@@ -39,6 +37,7 @@
 4	string		ftyp		ISO Media
 # https://aeroquartet.com/wordpress/2016/03/05/3-xavc-s/
 >8	string		XAVC		\b, MPEG v4 system, Sony XAVC Codec
+!:mime	video/mp4
 >>96	string		x		\b, Audio "%.4s"
 >>118	beshort		x		at %dHz
 >>140	string		x		\b, Video "%.4s"
@@ -168,6 +167,7 @@
 #	?/enc-isoff-generic
 >8	string		iso		\b, MP4 Base Media
 !:mime	video/mp4
+!:ext	mp4
 >>11	string		m 		v1 [ISO 14496-12:2003]
 >>11	string		2		v2 [ISO 14496-12:2005]
 >>11	string		4		v4
@@ -937,9 +937,20 @@
 0	belong&0xFF5FFF10	0x47400010
 >188	byte			0x47		MPEG transport stream data
 !:mime  video/MP2T
+!:ext	ts
+
+# Blu-ray disc Audio-Video MPEG-2 transport stream
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://en.wikipedia.org/wiki/MPEG_transport_stream
+# Note: similar to ISO 13818.1 but with 4 extra bytes per packets
+4	belong&0xFF5FFF10	=0x47400010
+>196	byte			=0x47		BDAV MPEG-2 Transport Stream (M2TS)
+!:mime	video/MP2T
+!:ext	m2ts/mts
 
 # DIF digital video file format <mpruett@sgi.com>
 0	belong&0xffffff00	0x1f070000      DIF
+!:mime  video/x-dv
 >4	byte			&0x01		(DVCPRO) movie file
 >4	byte			^0x01		(DV) movie file
 >3	byte			&0x80		(PAL)
@@ -1184,3 +1195,12 @@
 >30	lelong	x	\b, height: %d
 >34	lelong	x	\b, %d bit
 >38	lelong	x	\b, frames: %d
+
+# https://wiki.multimedia.cx/index.php/Duck_IVF
+0	string	DKIF	Duck IVF video file
+!:mime	video/x-ivf
+>4	leshort	>0	\b, version %d
+>8	string	x	\b, codec %s
+>12	leshort x	\b, %d
+>14	leshort x	\bx%d
+>24	lelong	>0	\b, %d frames

magic/Magdir/apple

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: apple,v 1.45 2021/04/26 15:56:00 christos Exp $
+# $File: apple,v 1.48 2023/05/01 14:20:21 christos Exp $
 # apple:  file(1) magic for Apple file formats
 #
 0	search/1/t	FiLeStArTfIlEsTaRt	binscii (apple ][) text
@@ -11,26 +11,48 @@
 0	belong		0x00051600		AppleSingle encoded Macintosh file
 0	belong		0x00051607		AppleDouble encoded Macintosh file
 
+# Type: Apple Emulator A2R format
+# From: Greg Wildman <greg@apple2.org.za>
+# Ref: https://applesaucefdc.com/a2r2-reference/
+# Ref: https://applesaucefdc.com/a2r/
+0	string		A2R
+>3	string		\x31\xFF\x0A\x0D\x0A	Applesauce A2R 1.x Disk Image
+>3	string		\x32\xFF\x0A\x0D\x0A	Applesauce A2R 2.x Disk Image
+>3	string		\x33\xFF\x0A\x0D\x0A	Applesauce A2R 3.x Disk Image
+>8	string		INFO
+>>49	byte		01			\b, 5.25″ SS 40trk
+>>49	byte		02			\b, 3.5″ DS 80trk
+>>49	byte		03			\b, 5.25″ DS 80trk
+>>49	byte		04			\b, 5.25″ DS 40trk
+>>49	byte		05			\b, 3.5″ DS 80trk
+>>49	byte		06			\b, 8″ DS
+>>50	byte		01			\b, write protected
+>>51	byte		01			\b, cross track synchronized
+>>17	string/T	x			\b, %.32s
+
 # Type: Apple Emulator WOZ format
 # From: Greg Wildman <greg@apple2.org.za>
 # Ref: https://applesaucefdc.com/woz/reference/
 # Ref: https://applesaucefdc.com/woz/reference2/
-#
+0	string		WOZ
-# Note: The following test are mostly identical. I would rather not
+>3	string		\x31\xFF\x0A\x0D\x0A	Apple ][ WOZ 1.0 Disk Image
-# use a regex to identify the WOZ format number.
+>3	string		\x32\xFF\x0A\x0D\x0A	Apple ][ WOZ 2.0 Disk Image
-0	string		WOZ1
->4	string		\xFF\x0A\x0D\x0A	Apple ][ WOZ 1.0 Disk Image
 >12	string		INFO
 >>21	byte		01			\b, 5.25 inch
 >>21	byte		02			\b, 3.5 inch
 >>22	byte		01			\b, write protected
 >>23	byte		01			\b, cross track synchronized
 >>25	string/T	x			\b, %.32s
-0	string		WOZ2
+
->4	string		\xFF\x0A\x0D\x0A	Apple ][ WOZ 2.0 Disk Image
+# Type: Apple Macintosh Emulator MOOF format
+# From: Greg Wildman <greg@apple2.org.za>
+# Ref: https://applesaucefdc.com/moof-reference/
+0	string		MOOF
+>4	string		\xFF\x0A\x0D\x0A	Apple Macintosh MOOF Disk Image
 >12	string		INFO
->>21	byte		01			\b, 5.25 inch
+>>21	byte		01			\b, SSDD GCR (400K)
->>21	byte		02			\b, 3.5 inch
+>>21	byte		02			\b, DSDD GCR (800K)
+>>21	byte		03			\b, DSHD MFM (1.44M)
 >>22	byte		01			\b, write protected
 >>23	byte		01			\b, cross track synchronized
 >>25	string/T	x			\b, %.32s
@@ -43,29 +65,79 @@
 >0x400		string	\x00\x00\x03\x00
 >>0x404		byte	&0xF0
 >>>0x405	string	x			\b, Volume /%s
->>>0x429	leshort	x			\b, %u Blocks
+>>>0x429	uleshort	x		\b, %u Blocks
 # ProDOS ordered ?
 >0xb00		string	\x00\x00\x03\x00
 >>0xb04		byte	&0xF0
 >>>0xb05	string	x			\b, Volume /%s
->>>0xb29	leshort	x			\b, %u Blocks
+>>>0xb29	uleshort	x		\b, %u Blocks
 #
-# DOS3.3 boot loader?
+# Proboot HD
-0		string	\x01\xA5\x27\xC9\x09\xD0\x18\xA5\x2B
+0		string	\x01\x8A\x48\xD8\x2C\x82\xC0\x8D\x0E\xC0\x8D\x0C	Apple ProDOS ProBoot Image
->0x11001	string	\x11\x0F\x03	Apple DOS 3.3 Image
+>0x400		string	\x00\x00\x03\x00
->>0x11006	byte	x		\b, Volume %u
+>>0x404		byte	&0xF0
->>0x11034	byte	x		\b, %u Tracks
+>>>0x405	string	x			\b, Volume /%s
->>0x11035	byte	x		\b, %u Sectors
+>>>0x429	uleshort	x		\b, %u Blocks
->>0x11036	leshort	x		\b, %u bytes per sector
+>0xb00		string	\x00\x00\x03\x00
-# DOS3.2 ?
+>>0xb04		byte	&0xF0
->0x11001	string	\x11\x0C\x02	Apple DOS 3.2 Image
+>>>0xb05	string	x			\b, Volume /%s
->>0x11006	byte	x		\b, Volume %u
+>>>0xb29	uleshort	x		\b, %u Blocks
->>0x11034	byte	x		\b, %u Tracks
+0		string	\x01\xA8\x8A\x20\x7B\xF8\x29\x07\x09\xC0\x99\x30	Apple ProDOS ProBoot Image
->>0x11035	byte	x		\b, %u Sectors
+>0x400		string	\x00\x00\x03\x00
->>0x11036	leshort	x		\b, %u bytes per sector
+>>0x404		byte	&0xF0
-# DOS3.1 ?
+>>>0x405	string	x			\b, Volume /%s
->0x11001	string	\x11\x0C\x01
+>>>0x429	uleshort	x		\b, %u Blocks
->>0x11c00	string	\x00\x11\x0B	Apple DOS 3.1 Image
+>0xb00		string	\x00\x00\x03\x00
+>>0xb04		byte	&0xF0
+>>>0xb05	string	x			\b, Volume /%s
+>>>0xb29	uleshort	x		\b, %u Blocks
+0		string	\x01\x4A\xD0\x34\xE6\x3D\x8A\x20\x7B\xF8\x09\xC0	Apple ProDOS ProBoot Image
+>0x400		string	\x00\x00\x03\x00
+>>0x404		byte	&0xF0
+>>>0x405	string	x			\b, Volume /%s
+>>>0x429	uleshort	x		\b, %u Blocks
+>0xb00		string	\x00\x00\x03\x00
+>>0xb04		byte	&0xF0
+>>>0xb05	string	x			\b, Volume /%s
+>>>0xb29	uleshort	x		\b, %u Blocks
+#
+# ProDOS formatted
+0		string	\x01\xBD\x88\xC0\x20\x2F\xFB\x20\x58\xFC\x20\x40	Apple ProDOS Unbootable Image
+>0x400		string	\x00\x00\x03\x00
+>>0x404		byte	&0xF0
+>>>0x405	string	x			\b, Volume /%s
+>>>0x429	uleshort	x		\b, %u Blocks
+>0xb00		string	\x00\x00\x03\x00
+>>0xb04		byte	&0xF0
+>>>0xb05	string	x			\b, Volume /%s
+>>>0xb29	uleshort	x		\b, %u Blocks
+0		string	\x01\x38\xB0\x03\x4C\x1C\x09\x78\x86\x43\xC9\x03	Apple ProDOS Unbootable Image
+>0x400		string	\x00\x00\x03\x00
+>>0x404		byte	&0xF0
+>>>0x405	string	x			\b, Volume /%s
+>>>0x429	uleshort	x		\b, %u Blocks
+>0xb00		string	\x00\x00\x03\x00
+>>0xb04		byte	&0xF0
+>>>0xb05	string	x			\b, Volume /%s
+>>>0xb29	uleshort	x		\b, %u Blocks
+#
+# DOS3 boot loader
+0		string	\x01\xA5\x27\xC9\x09\xD0
+>0x11001	byte	0x11
+>>0x11003	ubyte	x		Apple DOS 3.%u Image
+>>0x11006	ubyte	x		\b, Volume #%03u
+>>0x11034	ubyte	x		\b, %u Tracks
+>>0x11035	ubyte	x		\b, %u Sectors
+>>0x11036	uleshort	x		\b, %u bytes per sector
+#
+# DOS3 uninitialized disk
+0		string	\x01\xA6\x2B\xBD\x88\xC0\x8A\x4A\x4A
+>0x11001	byte	0x11
+>>0x11003	ubyte	x	Apple DOS 3.%u Unbootable Image
+>>>0x11006	ubyte	x		\b, Volume #%03u
+>>>0x11034	ubyte	x		\b, %u Tracks
+>>>0x11035	ubyte	x		\b, %u Sectors
+>>>0x11036	uleshort	x		\b, %u bytes per sector
 #
 # Pascal boot loader?
 0		string	\x01\xE0\x60\xF0\x03\x4C\xE3\x08\xAD
@@ -112,9 +184,70 @@
 >>0x440		string	\x00\x00\x03\x00
 >>>0x444	byte	&0xF0
 >>>>0x445	string	x		\b, Volume /%s
->>>>0x469	leshort	x		\b, %u Blocks
+>>>>0x469	uleshort	x		\b, %u Blocks
 >0xc		byte	02		\b, NIB data
 
+# Type: Peter Ferrie QBoot
+# From: Greg Wildman <greg@apple2.org.za>
+# Ref: https://github.com/peterferrie/qboot
+0	string	\x01\x4A\xA8\x69\x0F\x85\x27\xC9
+>8	string	\x12\xF0\x10\xE6\x3D\x86\xDA\x8A	Apple ][ QBoot Image
+
+# Type: Peter Ferrie 0Boot
+# From: Greg Wildman <greg@apple2.org.za>
+# Ref: https://github.com/peterferrie/0boot
+0	string	\x01\x4A\xA8\x69\x0F\x85\x27\xC9
+>8	string	\x12\xF0\x10\xE6\x3D\x86\xDA\x8A	Apple ][ 0Boot Image
+
+# Different proprietary boot sectors
+0	string	\x01\x0F\x21\x74\x00\x01\x6B\x00\x02\x30\x81\x5D	Apple ][ Disk Image
+0	string	\x01\x20\x58\xFC\xA2\x00\x8E\x78\x04\x8E\xF4\x03	Apple ][ Disk Image
+0	string	\x01\x20\x58\xFC\xAD\x51\xC0\xAD\x54\xC0\xA6\x2B	Apple ][ Disk Image
+0	string	\x01\x20\x89\xFE\x20\x93\xFE\xA6\x2B\xBD\x88\xC0	Apple ][ Disk Image
+0	string	\x01\x20\x93\xFE\x20\x89\xFE\x4C\x25\x08\x68\x85	Apple ][ Disk Image
+0	string	\x01\x20\x93\xFE\x20\x89\xFE\x4C\x2D\x08\x68\x85	Apple ][ Disk Image
+0	string	\x01\x38\x90\x2A\xC9\x01\xF0\x33\xA8\xC8\xC0\x10	Apple ][ Disk Image
+0	string	\x01\x38\xB0\x03\x4C\x32\xA1\x87\x43\xC9\x03\x08	Apple ][ Disk Image
+0	string	\x01\x4C\x04\x08\xA9\x2A\x8D\x02\x08\x86\x2B\xEE	Apple ][ Disk Image
+0	string	\x01\x4C\x60\x08\x09\xD0\x18\xA5\x2B\x4A\x4A\x4A	Apple ][ Disk Image
+0	string	\x01\x4C\x92\x08\x01\x08\xA2\x00\xB5\x00\x9D\x00	Apple ][ Disk Image
+0	string	\x01\x4C\xB3\x08\x09\xD0\x18\xA5\x2B\x4A\x4A\x4A	Apple ][ Disk Image
+0	string	\x01\x8D\xFB\x03\x8E\xFC\x03\x8C\xFD\x03\x8A\x29	Apple ][ Disk Image
+0	string	\x01\xA2\xFF\x9A\xD8\x20\x20\x08\x20\x34\x08\xAD	Apple ][ Disk Image
+0	string	\x01\xA5\x27\xBD\x88\xC0\x2C\x10\xC0\xA2\x00\xA9	Apple ][ Disk Image
+0	string	\x01\xA5\x2B\xAE\x51\xC0\xEA\xAA\xBD\x88\xC0\x20	Apple ][ Disk Image
+0	string	\x01\xA6\x27\xBD\x0B\x08\x48\xBD\x0A\x08\x48\x85	Apple ][ Disk Image
+0	string	\x01\xA6\x2B\xBD\x88\xC0\x20\x58\xFC\xA9\x01\x85	Apple ][ Disk Image
+0	string	\x01\xA6\x2B\xBD\x88\xC0\x20\x58\xFC\xA9\x25\x85	Apple ][ Disk Image
+0	string	\x01\xA8\xC0\x0F\x90\x16\xF0\x12\xA0\xFF\x18\xAD	Apple ][ Disk Image
+0	string	\x01\xA9\x00\x85\xF0\xA9\x04\x85\xF1\xA0\x00\xA9	Apple ][ Disk Image
+0	string	\x01\xA9\x5C\x8D\xF2\x03\xA9\xC6\x8D\xF3\x03\x49	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\x20\x2F\xFB\x20\x58\xFC	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\x20\x49\x08\xA9\x0A\x85	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\x2C\x82\xC0\xBD\x88\xC0	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\x86\x43\x8A\x4A\x4A\x4A	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\xA2\x00\x86\xFF\xB5\x00	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\xA2\x00\xB5\x00\x9D\x00	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\xA9\xB2\x8D\xF2\x03\xA9	Apple ][ Disk Image
+0	string	\x01\xA9\x60\x8D\x01\x08\xA9\xFF\x8D\xF3\x03\x8D	Apple ][ Disk Image
+0	string	\x01\xAC\x00\x08\xF0\x19\xB9\x30\x08\x85\x3D\xCE	Apple ][ Disk Image
+0	string	\x01\xAC\x23\x08\x30\x2E\xB9\x24\x08\x85\x3D\xCE	Apple ][ Disk Image
+0	string	\x01\xAD\x00\x08\xC9\x09\xB0\x20\x69\x02\x8D\x00	Apple ][ Disk Image
+0	string	\x01\xB0\x00\xA9\x3C\x8D\x02\x08\x86\x2B\x8A\x4A	Apple ][ Disk Image
+0	string	\x01\xB0\x00\xA9\x3C\x8D\x02\x08\xA9\xF5\x8D\xF2	Apple ][ Disk Image
+0	string	\x01\xB0\x00\xA9\x3F\x8D\x02\x08\x86\x2B\x8E\xF4	Apple ][ Disk Image
+0	string	\x01\xB0\x00\xA9\x48\x8D\x02\x08\x86\x2B\x8E\xF4	Apple ][ Disk Image
+0	string	\x01\xBD\x88\xC0\x8A\x4A\x4A\x4A\x4A\x09\xC0\x8D	Apple ][ Disk Image
+0	string	\x01\xBD\x88\xC0\x8A\x4A\x4A\x4A\x4A\x8D\x2F\x08	Apple ][ Disk Image
+0	string	\x01\xD8\x2C\x81\xC0\xA9\x60\x4D\x58\xFF\xD0\xFE	Apple ][ Disk Image
+0	string	\x01\xD8\x78\xBD\x88\xC0\xA9\xFD\x85\x37\x85\x39	Apple ][ Disk Image
+0	string	\x01\xE0\x60\xF0\x03\x4C\x16\x09\xAD\x00\x08\xC9	Apple ][ Disk Image
+0	string	\x01\xE0\x60\xF0\x03\x4C\xCB\x08\xAD\x00\x08\xC9	Apple ][ Disk Image
+0	string	\x01\xE0\x60\xF0\x03\x4C\xEE\x08\xAD\x00\x08\xC9	Apple ][ Disk Image
+0	string	\x01\xE0\x60\xF0\x03\x4C\xEF\x08\xAD\x00\x08\xC9	Apple ][ Disk Image
+0	string	\x01\xE0\x70\xB0\x04\xE0\x40\xB0\x39\xBD\x88\xC0	Apple ][ Disk Image
+0	string	\x01\xEA\x8D\xF4\x03\xA9\x60\x9D\x88\xC0\x8D\x51	Apple ][ Disk Image
+
 # magic for Newton PDA package formats
 # from Ruda Moura <ruda@helllabs.org>
 0	string	package0	Newton package, NOS 1.x,
@@ -291,7 +424,13 @@
 #>0x410	string	disk\ image	UDIF read/write image (UDRW)
 
 # From: Toby Peterson <toby@apple.com>
+# From https://www.nationalarchives.gov.uk/pronom/fmt/866
+0	string	bplist00
+>8	search/500	WebMainResource	Apple Safari Webarchive
+!:mime	application/x-webarchive
+!:strength +50
 0	string	bplist00	Apple binary property list
+!:mime	application/x-bplist
 
 # Apple binary property list (bplist)
 #  Assumes version bytes are hex.
@@ -491,9 +630,107 @@
 # Usually not in separate files, but have either filename rsrc with
 # no extension, or a filename corresponding to another file, with
 # extensions rsr/rsrc
+# URL:		http://fileformats.archiveteam.org/wiki/Macintosh_resource_file
+#		https://en.wikipedia.org/wiki/Resource_fork
+# Reference:	https://github.com/kreativekorp/ksfl/wiki/Macintosh-Resource-File-Format
+#		http://developer.apple.com/legacy/mac/library/documentation/mac/pdf/MoreMacintoshToolbox.pdf
+#		https://formats.kaitai.io/resource_fork/
+# Update:	Joerg Jenderek
+# Note:		verified often by command like `deark -m macrsrc Icon_.rsrc`
+# offset of resource data; usually starts at offset 0x0100
 0	string  \000\000\001\000
->4	leshort 0
+# skip NPETraceSession.etl with invalid "low" map offset 0
->>16	lelong  0			Apple HFS/HFS+ resource fork
+>4	ubelong	>0xFF
+# skip few Atari DEGAS Elite bitmap (eil2.pi1 nastro.pi1) with ivalid "high" 0x6550766 0x7510763 map length
+>>12	ubelong	<0x8001
+# most examples with zeroed system reserved field
+>>>16	lelong  =0
+>>>>0	use	apple-rsr
+# few samples with not zeroed system reserved field like: Empty.rsrc.rsr OpenSans-CondBold.dfont
+>>>16	lelong  !0
+# resource fork variant with not zeroed system reserved field and copy of header 
+>>>>(4.L)	ubelong	0x100
+# GRR: the line above only works if in ../../src/file.h FILE_BYTES_MAX is raised from 1 MiB above 0x6ab0f4 (HelveticaNeue.dfont)
+>>>>>0	use	apple-rsr
+# data fork variant with not zeroed system reserved field and no copy of header 
+>>>>(4.L)	ubelong	0
+>>>>>0	use	apple-rsr
+# Note: moved and merged from ./macintosh
+# From: Adam Buchbinder <adam.buchbinder@gmail.com>
+# URL: https://en.wikipedia.org/wiki/Datafork_TrueType
+# Derived from the 'fondu' and 'ufond' source code (fondu.sf.net). 'sfnt' is
+# TrueType; 'POST' is PostScript. 'FONT' and 'NFNT' sometimes appear, but I
+# don't know what they mean.
+#	display information about Mac OSX datafork font DFONT
+0	name		apple-dfont
+>(4.L+30)	ubelong x		Mac OSX datafork font,
+# https://en.wikipedia.org/wiki/Datafork_TrueType
+!:mime		application/x-dfont
+!:ext		dfont
+# https://exiftool.org/TagNames/RSRC.html
+>(4.L+30)	ubelong	0x73666e74	TrueType
+>(4.L+30)	ubelong	0x464f4e54	'FONT'
+>(4.L+30)	ubelong	0x4e464e54	'NFNT'
+>(4.L+30)	ubelong	0x504f5354	PostScript
+>(4.L+30)	ubelong	0x464f4e44	'FOND'
+>(4.L+30)	ubelong	0x76657273	'vers'
+#	display information about Macintosh resource
+0	name		apple-rsr
+>(4.L+30)	ubelong	0x73666e74
+>>0	use	apple-dfont
+>(4.L+30)	ubelong	0x464f4e54
+>>0	use	apple-dfont
+>(4.L+30)	ubelong	0x4e464e54
+>>0	use	apple-dfont
+>(4.L+30)	ubelong	0x504f5354
+>>0	use	apple-dfont
+>(4.L+30)	ubelong	0x464f4e44
+>>0	use	apple-dfont
+>(4.L+30)	ubelong	0x76657273
+>>0	use	apple-dfont
+>(4.L+30)	default	x		Apple HFS/HFS+ resource fork
+#!:mime		application/octet-stream
+!:mime		application/x-apple-rsr
+!:ext		rsrc/rsr
+# offset to resource data; usually starts at offset 0x0100
+>0		ubelong		!0x100	\b, data offset %#x
+# offset to resource map; positive but not nil like in NPETraceSession.etl
+>4		ubelong		x	\b, map offset %#x
+# length of resource map; positive with 32K limitation but not
+# nil like in NPETraceSession.etl or high like 0x7510763 in nastro.pi1
+>12		ubelong		x	\b, map length %#x
+# length of resource data; positive but not nil like in NPETraceSession.etl
+>8		ubelong		x	\b, data length %#x
+# reserved 112 bytes for system use; apparently often nil, but 8fd20000h in Empty.rsrc.rsr and 0x00768c2b in OpenSans-CondBold.dfont
+>16		ubelong		!0	\b, at 16 %#8.8x
+# https://fontforge.org/docs/techref/macformats.html
+# jump to resource map
+# a copy of resource header or 16 bytes of zeros for data fork
+#>(4.L)		ubelong		x	\b, DATA offset %#x
+#>(4.L+4) 	ubelong 	x	\b, MAP offset %#x
+#>(4.L+8) 	ubelong 	x	\b, DATA length %#x
+#>(4.L+12) 	ubelong 	x	\b, MAP length %#x
+# nextResourceMap; handle to next resource map; used by the Resource Manager for internal bookkeeping; should be zero
+>(4.L+16) 	ubelong		!0	\b, nextResourceMap %#x
+# fileRef; file reference number; used by the Resource Manager for internal bookkeeping; should be zero
+>(4.L+20)	ubeshort	!0	\b, fileRef %#x
+# attributes; Resource fork attributes (80h~read-only 40h~compression needed 20h~changed); other bits are reserved and should be zero
+>(4.L+22)	ubeshort	!0	\b, attributes %#x
+# typeListOffset; offset from resource map to start of type list like: 1Ch
+>(4.L+24)	ubeshort	x	\b, list offset %#x
+# nameListOffset; offset from esource map to start of name list like: 32h 46h 56h (XLISP.RSR XLISPTIN.RSR) 13Eh (HelveticaNeue.dfont)
+>(4.L+26)	ubeshort	x	\b, name offset %#x
+# typeCount; number of types in the map minus 1; If there are no resources, this is 0xFFFF
+>(4.L+28)	beshort+1	>0	\b, %u type
+# plural s 
+>>(4.L+28)	beshort+1	>1	\bs
+# resource type list array; 1st resource type like: ALRT CODE FOND MPSR icns scsz
+>>(4.L+30)	ubelong		x	\b, %#x
+>>(4.L+30)	string		x	'%-.4s'
+# resourceCount; number of this type resources minus one. If there is one resource of this type, this is 0x0000
+>>(4.L+34)	beshort+1	x	* %d
+# resourceListOffset; offset from type list to resource list like: Ah 12h DAh
+>(4.L+36)	ubeshort	x	resource offset %#x
 
 #https://en.wikipedia.org/wiki/AppleScript
 0	string	FasdUAS			AppleScript compiled

magic/Magdir/arm

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: arm,v 1.2 2021/07/14 17:40:31 christos Exp $
+# $File: arm,v 1.3 2022/10/31 14:35:39 christos Exp $
 # arm: file(1) magic for ARM COFF
 #
 # https://docs.microsoft.com/en-us/windows/win32/debug/pe-format
@@ -39,3 +39,12 @@
 # display name+variables+flags for common object formatted files
 >>0	use				display-coff
 !:strength -10
+
+# ARM64EC
+0	leshort		0xa641
+# test for unused flag bits in f_flags
+>18	uleshort&0x8E80	0
+# use little endian variant of subroutine to
+# display name+variables+flags for common object formatted files
+>>0	use				display-coff
+!:strength -10

magic/Magdir/asf

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: asf,v 1.2 2021/04/26 15:56:00 christos Exp $
+# $File: asf,v 1.4 2022/10/31 13:22:26 christos Exp $
 # asf:  file(1) magic for Microsoft Advanced Systems Format (ASF) files
 # http://www.staroceans.org/e-book/ASF_Specification.pdf
 
@@ -21,7 +21,7 @@
 # ASF_Stream_Properties_Object
 >0	guid	B7DC0791-A9B7-11CF-8EE6-00C00C205365
 #>>56	lequad	x		Time Offset %lld
-#>>64	lelong	x		Type-Specicic Data Length %d
+#>>64	lelong	x		Type-Specific Data Length %d
 #>>68	lelong	x		Error Correction Data Length %d
 #>>72	leshort	x		Flags %#x
 #>>74	lelong	x		Reserved %x
@@ -88,7 +88,7 @@
 >0	guid	26F18B5D-4584-47EC-9F5F-0E651F0452C9 ASF_Compatibility_Object
 >0	guid	43058533-6981-49E6-9B74-AD12CB86D58C ASF_Advanced_Content_Encryption_Object
 >0	guid	59DACFC0-59E6-11D0-A3AC-00A0C90348F6 ASF_Command_Media
->0	guid	B61BE100-5B4E-11CF-A8FD-00805F5C44 ASF_JFIF_Media
+>0	guid	B61BE100-5B4E-11CF-A8FD-00805F5C442B ASF_JFIF_Media
 >0	guid	35907DE0-E415-11CF-A917-00805F5C442B ASF_Degradable_JPEG_Media
 >0	guid	91BD222C-F21C-497A-8B6D-5AA86BFC0185 ASF_File_Transfer_Media
 >0	guid	3AFB65E2-47EF-40F2-AC2C-70A90D71D343 ASF_Binary_Media

magic/Magdir/audio

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: audio,v 1.121 2021/04/26 15:56:00 christos Exp $
+# $File: audio,v 1.127 2023/03/05 20:15:49 christos Exp $
 # audio:  file(1) magic for sound formats (see also "iff")
 #
 # Jan Nicolai Langfeldt (janl@ifi.uio.no), Dan Quinlan (quinlan@yggdrasil.com),
@@ -183,42 +183,57 @@
 21	string	BMOD2STM	Screamtracker 2 module sound data
 !:mime	audio/x-mod
 #audio/x-screamtracker-module
+
+1080	string	\!PM!		4-channel Protracker module sound data
+!:mime	audio/x-mod
+#audio/x-protracker-module
+>0	string	>\0		Title: "%s"
+
 1080	string	M.K.		4-channel Protracker module sound data
 !:mime	audio/x-mod
 #audio/x-protracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	M!K!		4-channel Protracker module sound data
 !:mime	audio/x-mod
 #audio/x-protracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	FLT4		4-channel Startracker module sound data
 !:mime	audio/x-mod
 #audio/x-startracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	FLT8		8-channel Startracker module sound data
 !:mime	audio/x-mod
 #audio/x-startracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	4CHN		4-channel Fasttracker module sound data
 !:mime	audio/x-mod
 #audio/x-fasttracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	6CHN		6-channel Fasttracker module sound data
 !:mime	audio/x-mod
 #audio/x-fasttracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	8CHN		8-channel Fasttracker module sound data
 !:mime	audio/x-mod
 #audio/x-fasttracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	CD81		8-channel Octalyser module sound data
 !:mime	audio/x-mod
 #audio/x-octalysertracker-module
 >0	string	>\0		Title: "%s"
+
 1080	string	OKTA		8-channel Octalyzer module sound data
 !:mime	audio/x-mod
 #audio/x-octalysertracker-module
 >0	string	>\0		Title: "%s"
+
 # Not good enough.
 #1082	string	CH
 #>1080	string	>/0		%.2s-channel Fasttracker "oktalyzer" module sound data
@@ -403,10 +418,26 @@
 0	string		THX		AHX version
 >3	byte		=0		1 module data
 >3	byte		=1		2 module data
->10	byte		x		TRL: %u
+>11	ubyte		x		TRK: %u
->11	byte		x		TRK: %u
+>10	ubyte		x		TRL: %u
->12	byte		x		SMP: %u
+>12	ubyte		x		SMP: %u
->13	byte		x		SS: %u
+>13	ubyte		x		SS: %u
+>(4.H)		string		x		Title: "%.128s"
+
+# header is mostly AHX format
+0		string		HVL
+>3		byte		<2	Hively Tracker Song
+>3		byte		=0		v1 module data
+>3		byte		=1		v2 module data
+>11		ubyte		x		TRK: %u
+>10		ubyte		x		TRL: %u
+>12		ubyte		x		SMP: %u
+>13		ubyte		x		SS: %u
+>8		ubyte/4		=0		CHN: 4
+>8		ubyte/4		>0		CHN: 4+%u
+#>-0		offset		<0xffff
+>(4.H)		string		x		Title: "%.128s"
+
 #
 0	string		OKTASONG	Oktalyzer module data
 #
@@ -548,12 +579,10 @@
 # From: Alex Myczko <alex@aiei.ch>
 
 # https://github.com/rerrahkr/BambooTracker
-0	string		BambooTrackerMod	BambooTracker module
+0	string	BambooTracker	BambooTracker
->22	byte	x	\b, version %u
+>13	string	Mod		Module
->21	byte	x	\b.%u
+>13	string	Ist		Instrument
->20	byte	x	\b.%u
+>13	string	Bnk		Bank
-
-0	string		BambooTrackerIst	BambooTracker instrument
 >22	byte	x		\b, version %u
 >21	byte	x		\b.%u
 >20	byte	x		\b.%u
@@ -894,11 +923,6 @@
 >0x3		byte&0x0F	x	\b%02d
 >>0x4		string		>\0	title: "%s"
 
-0		string		HVL
->3		byte		<2	Hively Tracker Song
->3		byte		0	1 module data
->3		byte		1	2 module data
-
 0		string		MO3
 >3		ubyte		<6	MOdule with MP3
 >>3		byte		0	Version	0	(With MP3 and lossless)
@@ -1136,3 +1160,132 @@
 >>0	use		nintendo-3ds-bcwav-fields
 >4	beshort		0xFEFF
 >>0	use		\^nintendo-3ds-bcwav-fields
+
+# Philips DSDIFF audio format (Direct Stream Digital Interchange File Format)
+# Used for DSD audio recordings and Super Audio CD (SACD) mastering annotations
+# https://dsd-guide.com/sites/default/files/white-papers/DSDIFF_1.5_Spec.pdf
+# From: Toni Ruottu <toni.ruottu@iki.fi>
+0		string		FRM8
+12		string		DSD\x20		DSDIFF audio bitstream data
+!:mime		audio/x-dff
+!:ext		dff
+
+# format version chunk
+>&0		string		FVER
+# version 1
+>>&8		byte		1
+
+# v1 / sampling resolution ( 1 bit PDM only )
+>>>&0		string		x		\b, 1 bit
+
+# v1 / sound property chunk
+>>>&0		search/0xff	PROP
+>>>>&8		string		SND
+
+# v1 / sound property chunk / channel configuration chunk
+>>>>>&0		search/0xff	CHNL
+>>>>>>&8	ubeshort	1							\b, mono
+>>>>>>&8	ubeshort	2
+>>>>>>>&0	string		SLFTSRGT						\b, stereo
+>>>>>>>&0	default		x							\b, 2 channels
+>>>>>>&8	ubeshort	3
+>>>>>>>&0	string		SLFTSRGTLFE\x20						\b, 2.1 stereo
+>>>>>>>&0	string		SLFTSRGTC\x20\x20\x20					\b, 3.0 stereo
+>>>>>>>&0	default		x							\b, 3 channels
+>>>>>>&8	ubeshort	4
+>>>>>>>&0	string		MLFTMRGTLS\x20\x20RS\x20\x20				\b, 4.0 surround
+>>>>>>>&0	string		SLFTSRGTC\x20\x20\x20LFE\x20				\b, 3.1 stereo
+>>>>>>>&0	default		x							\b, 4 channels
+>>>>>>&8	ubeshort	5
+>>>>>>>&0	string		MLFTMRGTC\x20\x20\x20LS\x20\x20RS\x20\x20		\b, 5.0 surround
+>>>>>>>&0	string		MLFTMRGTLFE\x20LS\x20\x20RS\x20\x20			\b, 4.1 surround
+>>>>>>>&0	default		x							\b, 5 channels
+>>>>>>&8	ubeshort	6
+>>>>>>>&0	string		MLFTMRGTC\x20\x20\x20LFE\x20LS\x20\x20RS\x20\x20	\b, 5.1 surround
+>>>>>>>&0	default		x							\b, 6 channels
+>>>>>>&8	ubeshort	>6							\b, %u channels
+
+# v1 / sound property chunk / sample rate chunk
+>>>>>&0		search/0xff	FS\x20\x20
+>>>>>>&0	string		x		\b,
+>>>>>>&8	ubelong%44100	0
+>>>>>>>&-4	ubelong/44100	x		"DSD %u"
+>>>>>>>&-4	ubelong		x		%u Hz
+
+# v1 / sound property chunk / compression type chunk
+>>>>>&0		search/0xff	CMPR
+>>>>>>&8	string		DSD\x20		\b, no compression
+>>>>>>&8	string		DST\x20		\b, DST compression
+>>>>>>&8	default		x		\b, unknown compression
+
+# v1 / quest for metadata
+>>>&0		string		x
+
+# v1 / quest for metadata / edited master information chunk
+>>>>&0		search		DIIN
+>>>>>&0		ubequad		>0		\b, "edited master" metadata
+
+# v1 / quest for metadata / ID3 chunk ( defacto standard )
+>>>>&0		search		ID3\x20
+>>>>>&8		string		ID3		\b, ID3 version 2
+>>>>>&0		byte		x		\b.%u
+>>>>>&1		byte		x		\b.%u
+
+# v1 / quest for metadata / failure ( possibly due to -P bytes=... being too low )
+>>>>&0		default		x		\b, ID3 missing (or unreachable)
+
+# version > 1 or 0
+>>&0		default		x		\b, unknown version
+
+# Sony DSF audio format (Direct Stream Digital Stream File)
+# Used for lossless digital storage of songs produced as DSD audio
+# Portable analog of a track stored on a Super Audio CD (SACD)
+# https://dsd-guide.com/sites/default/files/white-papers/DSFFileFormatSpec_E.pdf
+# From: Toni Ruottu <toni.ruottu@iki.fi>
+0		string		DSD\x20		DSF audio bitstream data
+!:mime		audio/x-dsf
+!:ext		dsf
+
+# format chunk
+>28		string		fmt\x20
+# version 1
+>>&8		ulelong		1
+
+# v1 / sampling resolution ( 1 bit PDM only )
+# NOTE: the spec incorrectly uses "bits per sample" instead of "bits per byte"
+>>>&0		string		x		\b, 1 bit
+
+# v1 / channel configuration
+>>>>&4		ulelong		1		\b, mono
+>>>>&4		ulelong		2		\b, stereo
+>>>>&4		ulelong		3		\b, 3.0 stereo
+>>>>&4		ulelong		4		\b, 4.0 surround
+>>>>&4		ulelong		5		\b, 3.1 stereo
+>>>>&4		ulelong		6		\b, 5.0 surround
+>>>>&4		ulelong		7		\b, 5.1 surround
+>>>>&0		default		x
+>>>>>&4		ulelong		x		\b, %u channels
+
+# v1 / sample rate chunk
+>>>>&0		string		x		\b,
+>>>>&12		ulelong%44100	0
+>>>>>&-4	ulelong/44100	x		"DSD %u"
+>>>>&12		ulelong		x		%u Hz
+
+# v1 / compression
+>>>>&0		string		x
+>>>>>&0		ulelong		0		\b, no compression
+>>>>>&0		default		x		\b, unknown compression
+
+# v1 / embedded ID3v2 metadata
+>>>0		string		x 		\b, ID3
+>>>>20		ulequad		!0
+>>>>>(20.q)	string		ID3		version 2
+>>>>>>&0	byte		x		\b.%u
+>>>>>>&1	byte		x		\b.%u
+# unable to verify ID3 ( possibly due to -P bytes=... being too low )
+>>>>>&0		default		x		unreachable
+>>>>&0		default		x		missing
+
+# version > 1 or 0
+>>&0		default		x		\b, unknown version

magic/Magdir/blender

@@ -1,13 +1,24 @@
 
 #------------------------------------------------------------------------------
-# $File: blender,v 1.8 2019/04/19 00:42:27 christos Exp $
+# $File: blender,v 1.9 2022/12/21 15:53:27 christos Exp $
 # blender: file(1) magic for Blender 3D related files
 #
 # Native format rule v1.2. For questions use the developers list
 # https://lists.blender.org/mailman/listinfo/bf-committers
 # GLOB chunk was moved near start and provides subversion info since 2.42
-
+# Update:	Joerg Jenderek
+# URL: 		http://fileformats.archiveteam.org/wiki/BLEND
+#		http://www.blender.org/
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/blend.trid.xml
+#		http://formats.kaitai.io/blender_blend/index.html
+# Note:		called "Blender 3D data" by TrID
+#		and gzip compressed variant handled by ./compress
 0		string	=BLENDER	Blender3D,
+#!:mime		application/octet-stream
+!:mime		application/x-blender
+!:ext		blend
+# no sample found with extension blender
+#!:ext		blend/blender
 >7		string	=_		saved as 32-bits
 >>8		string	=v		little endian
 >>>9		byte	x		with version %c.

magic/Magdir/bytecode

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------
-# $File: bytecode,v 1.2 2021/06/30 11:57:32 christos Exp $
+# $File: bytecode,v 1.5 2023/02/20 16:25:05 christos Exp $
 # magic for various bytecodes
 
 # From: Mikhail Gusarov <dottedmag@dottedmag.net>
@@ -27,4 +27,15 @@
 >8	string	BE		\b, big endian
 >11	string	4		\b, 32bit
 >11	string	8		\b, 64bit
->13	regex	.\..		\b, bytecode v%s
+>13	regex	.\\..		\b, bytecode v%s
+
+# Racket file magic
+# From: Haelwenn (lanodan) Monnier <contact+libmagic@hacktivis.me>
+# https://racket-lang.org/
+# https://github.com/racket/racket/blob/master/racket/src/expander/compile/write-linklet.rkt
+0	string	#~
+>&0	pstring	x
+>>&0	pstring	racket
+>>>0	string	#~	Racket bytecode
+>>>>&0	pstring	x       (version %s)
+

magic/Magdir/c-lang

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: c-lang,v 1.30 2021/08/16 10:17:05 christos Exp $
+# $File: c-lang,v 1.32 2023/06/16 19:57:19 christos Exp $
 # c-lang:  file(1) magic for C and related languages programs
 #
 # The strength is to beat standard HTML
@@ -17,7 +17,7 @@
 >>0	regex	\^class[[:space:]]+
 >>>&0	regex 	\\{[\.\*]\\}(;)?$			\b++
 >>&0	clear	x				source text
-!:strength + 13
+!:strength + 15
 !:mime	text/x-c
 0	search/8192	pragma
 >0	regex	\^#[[:space:]]*pragma	C source text
@@ -94,7 +94,7 @@
 
 # Objective-C
 0	search/8192	#import
->0	regex	\^#import			Objective-C source text
+>0	regex	\^#import[[:space:]]+["<]	Objective-C source text
 !:strength + 25
 !:mime	text/x-objective-c
 

magic/Magdir/c64

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: c64,v 1.9 2021/04/26 15:56:00 christos Exp $
+# $File: c64,v 1.14 2023/06/16 19:24:06 christos Exp $
 # c64:  file(1) magic for various commodore 64 related files
 #
 # From: Dirk Jagdmann <doj@cubic.org>
@@ -8,9 +8,146 @@
 0x16500	belong		0x12014100	D64 Image
 0x16500	belong		0x12014180	D71 Image
 0x61800 belong		0x28034400	D81 Image
-0	string		C64\40CARTRIDGE	CCS C64 Emultar Cartridge Image
 0	belong		0x43154164	X64 Image
 
+# C64 (and other CBM) cartridges
+# Extended by David Korth <gerbilsoft@gerbilsoft.com>
+# Reference: https://vice-emu.sourceforge.io/vice_17.html#SEC391
+
+0	string		C64\40CARTRIDGE	Commodore 64 cartridge
+>0x20	ubyte	0	\b,
+>0x20	ubyte	!0
+>>0x20	string/T	x	\b: "%.32s",
+>0x16	beshort	0
+>>0x18	beshort	0x0000	16 KB game
+>>0x18	beshort	0x0001	8 KB game
+>>0x18	beshort	0x0100	UltiMax mode
+>>0x18	beshort	0x0101	RAM/disabled
+>0x16	beshort	1	Action Replay
+>0x16	beshort	2	KCS Power Cartridge
+>0x16	beshort	3	Final Cartridge III
+>0x16	beshort	4	Simons' BASIC
+>0x16	beshort	5	Ocean type 1
+>0x16	beshort	6	Expert Cartridge
+>0x16	beshort	7	Fun Play, Power Play
+>0x16	beshort	8	Super Games
+>0x16	beshort	9	Atomic Power
+>0x16	beshort	10	Epyx Fastload
+>0x16	beshort	11	Westermann Learning
+>0x16	beshort	12	Rex Utility
+>0x16	beshort	13	Final Cartridge I
+>0x16	beshort	14	Magic Formel
+>0x16	beshort	15	C64 Game System, System 3
+>0x16	beshort	16	Warp Speed
+>0x16	beshort	17	Dinamic
+>0x16	beshort	18	Zaxxon / Super Zaxxon (Sega)
+>0x16	beshort	19	Magic Desk, Domark, HES Australia
+>0x16	beshort	20	Super Snapshot V5
+>0x16	beshort	21	Comal-80
+>0x16	beshort	22	Structured BASIC
+>0x16	beshort	23	Ross
+>0x16	beshort	24	Dela EP64
+>0x16	beshort	25	Dela EP7x8
+>0x16	beshort	26	Dela EP256
+>0x16	beshort	27	Rex EP256
+>0x16	beshort	28	Mikro Assembler
+>0x16	beshort	29	Final Cartridge Plus
+>0x16	beshort	30	Action Replay 4
+>0x16	beshort	31	Stardos
+>0x16	beshort	32	EasyFlash
+>0x16	beshort	33	EasyFlash Xbank
+>0x16	beshort	34	Capture
+>0x16	beshort	35	Action Replay 3
+>0x16	beshort	36
+>>0x1A	ubyte	1	Nordic Replay
+>>0x1A	ubyte	!1	Retro Replay
+>0x16	beshort	37	MMC64
+>0x16	beshort	38	MMC Replay
+>0x16	beshort	39	IDE64
+>0x16	beshort	40	Super Snapshot V4
+>0x16	beshort	41	IEEE-488
+>0x16	beshort	42	Game Killer
+>0x16	beshort	43	Prophet64
+>0x16	beshort	44	EXOS
+>0x16	beshort	45	Freeze Frame
+>0x16	beshort	46	Freeze Machine
+>0x16	beshort	47	Snapshot64
+>0x16	beshort	48	Super Explode V5.0
+>0x16	beshort	49	Magic Voice
+>0x16	beshort	50	Action Replay 2
+>0x16	beshort	51	MACH 5
+>0x16	beshort	52	Diashow-Maker
+>0x16	beshort	53	Pagefox
+>0x16	beshort	54	Kingsoft
+>0x16	beshort	55	Silverrock 128K Cartridge
+>0x16	beshort	56	Formel 64
+>0x16	beshort	57
+>>0x1A	ubyte	1	Hucky
+>>0x1A	ubyte	!1	RGCD
+>0x16	beshort	58	RR-Net MK3
+>0x16	beshort	59	EasyCalc
+>0x16	beshort	60	GMod2
+>0x16	beshort	61	MAX Basic
+>0x16	beshort	62	GMod3
+>0x16	beshort	63	ZIPP-CODE 48
+>0x16	beshort	64	Blackbox V8
+>0x16	beshort	65	Blackbox V3
+>0x16	beshort	66	Blackbox V4
+>0x16	beshort	67	REX RAM-Floppy
+>0x16	beshort	68	BIS-Plus
+>0x16	beshort	69	SD-BOX
+>0x16	beshort	70	MultiMAX
+>0x16	beshort	71	Blackbox V9
+>0x16	beshort	72	Lt. Kernal Host Adaptor
+>0x16	beshort	73	RAMLink
+>0x16	beshort	74	H.E.R.O.
+>0x16	beshort	75	IEEE Flash! 64
+>0x16	beshort	76	Turtle Graphics II
+>0x16	beshort	77	Freeze Frame MK2
+
+0	string		C128\40CARTRIDGE	Commodore 128 cartridge
+>0x20	ubyte	0	\b,
+>0x20	ubyte	!0
+>>0x20	string/T	x	\b: "%.32s",
+>0x16	beshort	0	generic cartridge
+>0x16	beshort	1	Warpspeed128
+>>0x1A	ubyte	1	\b, REU support
+>>0x1A	ubyte	2	\b, REU support, with I/O and ROM banking
+
+0	string		CBM2\40CARTRIDGE	Commodore CBM-II cartridge
+>0x20	ubyte	!0
+>>0x20	string/T	x	\b: "%.32s"
+
+0	string		VIC20\40CARTRIDGE	Commodore VIC-20 cartridge
+>0x20	ubyte	0	\b,
+>0x20	ubyte	!0
+>>0x20	string/T	x	\b: "%.32s",
+>0x16	beshort	0	generic cartridge
+>0x16	beshort	1	Mega-Cart
+>0x16	beshort	2	Behr Bonz
+>0x16	beshort	3	Vic Flash Plugin
+>0x16	beshort	4	UltiMem
+>0x16	beshort	5	Final Expansion
+
+0	string		PLUS4\40CARTRIDGE	Commodore 16/Plus4 cartridge
+>0x20	ubyte	!0
+>>0x20	string/T	x	\b: "%.32s"
+
+
+# DreamLoad archives see:
+# https://www.lemon64.com/forum/viewtopic.php?t=37415\
+# &sid=494dc2ca91289e05dadf80a7f8a968fe (at the bottom).
+# https://www.c64-wiki.com/wiki/DreamLoad.
+# Example HVSC Commodore 64 music collection:
+# https://kohina.duckdns.org/HVSC/C64Music/10_Years_HVSC.dfi
+
+0	byte	0
+>1	string	DREAMLOAD\40FILE\40ARCHIVE
+>>0x17	byte	0	DFI Image
+>>>0x1a	leshort	x	version: %d.
+>>>0x18	leshort	x	\b%d
+>>>0x1c	lelong	x	tracks: %d
+
 0	string		GCR-1541	GCR Image
 >8	byte		x		version: %i
 >9	byte		x		tracks: %i
@@ -57,7 +194,356 @@
 >100	byte		>0		\b, %u subsong(s)
 
 # CBM BASIC (cc65 compiled)
+# Summary:	binary executable or Basic program for Commodore C64 computers
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/Commodore_BASIC_tokenized_file
+# Reference:	https://www.c64-wiki.com/wiki/BASIC_token
+#		https://github.com/thezerobit/bastext/blob/master/bastext.doc
+#		http://mark0.net/download/triddefs_xml.7z/defs/p/prg-c64.trid.xml
+# TODO:		unify Commodore BASIC/program sub routines
+# Note:		"PUCrunch archive data" moved from ./archive and merged with c64-exe
 0	leshort		0x0801
->2	leshort		0x080b
+# display Commodore C64 BASIC program (strength=50) after "Lynx archive" (strength=330) handled by ./archive
->6	string		\x9e		CBM BASIC
+#!:strength +0
->7	string		>\0		\b, SYS %s
+# if first token is not SYS this implies BASIC program in most cases
+>6		ubyte		!0x9e
+# but sELF-ExTRACTING-zIP executable unzp6420.prg contains SYS token at end of second BASIC line (at 0x35)
+>>23		search/30	\323ELF-E\330TRACTING-\332IP
+>>>0		use		c64-exe
+>>23		default		x
+>>>0		use		c64-prg
+# if first token is SYS this implies binary executable
+>6		ubyte		=0x9e
+>>0		use		c64-exe
+# display information about C64 binary executable (memory address, line number, token)
+0	name	c64-exe
+>0		uleshort	x	Commodore C64
+# http://a1bert.kapsi.fi/Dev/pucrunch/
+# start address 0801h; next offset 080bh; BASIC line number is 239=00EFh; BASIC instruction is SYS 2061
+# the above combination appartly also occur for other Commodore programs like: gunzip111.c64.prg
+# and there exist PUCrunch archive for other machines like C16 with other magics
+>0		string	\x01\x08\x0b\x08\xef\x00\x9e\x32\x30\x36\x31	program, probably PUCrunch archive data
+!:mime	application/x-compress-pucrunch
+!:ext	prg/pck
+>0		string	!\x01\x08\x0b\x08\xef\x00\x9e\x32\x30\x36\x31	program
+!:mime	application/x-commodore-exec
+!:ext	prg/
+# start address like: 801h
+>0		uleshort	!0x0801	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x800)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# valid 2nd BASIC fragment found only in sELF-ExTRACTING-zIP executable unzp6420.prg
+>>23		search/30	\323ELF-E\330TRACTING-\332IP
+# jump again from beginning
+>>>(2.s-0x800)	ubyte		x
+>>>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about tokenized C64 BASIC program (memory address, line number, token)
+0	name	c64-prg
+>0		uleshort	x	Commodore C64 BASIC program
+!:mime	application/x-commodore-basic
+# Tokenized BASIC programs were stored by Commodore as file type program "PRG" in separate field in directory structures.
+# So file name can have no suffix like in saveroms; When transferring to other platforms, they are often saved with .prg extensions.
+# BAS suffix is typically used for the BASIC source but also found in program pods.bas
+!:ext	prg/bas/
+# start address like: 801h
+>0		uleshort	!0x0801	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x0800)	ubyte		x	
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# 2nd BASIC fragment
+>>&0		use		basic-line
+# zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# Summary:	binary executable or Basic program for Commodore C128 computers
+# URL:		https://en.wikipedia.org/wiki/Commodore_128
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p/prg-c128.trid.xml
+# From:		Joerg Jenderek
+# Note:		Commodore 128 BASIC 7.0 variant; there exist varaints with different start addresses
+0		leshort		0x1C01
+!:strength	+1
+# GRR: line above with strength 51 (50+1) is too generic because it matches SVr3 curses screen image, big-endian with strength (50) handled by ./terminfo
+# probably skip SVr3 curses images with "invalid high" second line offset 
+>2		uleshort	<0x1D02
+# skip foo with "invalid low" second line offset
+>>2		uleshort	>0x1C06
+# if first token is not SYS this implies BASIC program
+>>>6		ubyte		!0x9e
+>>>>0			use	c128-prg
+# if first token is SYS this implies binary executable
+>>>6		ubyte		=0x9e
+>>>>0		use		c128-exe
+# Summary:	binary executable or Basic program for Commodore C128 computers
+# Note:		Commodore 128 BASIC 7.1 extension by Rick Simon
+# start adress 132Dh
+#0		leshort		0x132D	THIS_IS_C128_7.1
+#>0			use	c128-prg
+# Summary:	binary executable or Basic program for Commodore C128 computers
+# Note:		Commodore 128 BASIC 7.0 saved with graphics mode enabled
+# start adress 4001h
+#0		leshort		0x4001	THIS_IS_C128_GRAPHIC
+#>0			use	c128-prg
+# display information about tokenized C128 BASIC program (memory address, line number, token)
+0	name	c128-prg
+>0		uleshort	x	Commodore C128 BASIC program
+!:mime	application/x-commodore-basic
+!:ext	prg
+# start address like: 1C01h
+>0		uleshort	!0x1C01	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x1C00)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# 2nd BASIC fragment
+>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about C128 program (memory address, line number, token)
+0	name	c128-exe
+>0		uleshort	x	Commodore C128 program
+!:mime	application/x-commodore-exec
+!:ext	prg/
+# start address like: 1C01h
+>0		uleshort	!0x1C01	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x1C00)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# no valid 2nd BASIC fragment in Commodore executables
+#>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# Summary:	binary executable or Basic program for Commodore C16/VIC-20/Plus4 computers
+# URL:		https://en.wikipedia.org/wiki/Commodore_Plus/4
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p/prg-vic20.trid.xml
+#		defs/p/prg-plus4.trid.xml
+# From:		Joerg Jenderek
+# Note:		there exist VIC-20 variants with different start address
+# GRR: line below is too generic because it matches Novell LANalyzer capture
+# with regular trace header record handled by ./sniffer
+0		leshort		0x1001
+# skip regular Novell LANalyzer capture (novell-2.tr1 novell-lanalyzer.tr1 novell-win10.tr1) with "invalid low" token value 54h
+>6		ubyte		>0x7F
+# skip regular Novell LANalyzer capture (novell-2.tr1 novell-lanalyzer.tr1 novell-win10.tr1) with "invalid low" second line offset 4Ch
+#>>2		uleshort	>0x1006	OFFSET_NOT_TOO_LOW
+# skip foo with "invalid high" second line offset but not for 0x123b (Minefield.prg)
+#>>>2		uleshort	<0x1102	OFFSET_NOT_TOO_HIGH
+# if first token is not SYS this implies BASIC program
+>>6		ubyte		!0x9e
+# valid second end of line separator implies BASIC program
+>>>(2.s-0x1000)		ubyte	=0
+>>>>0			use	c16-prg
+# invalid second end of line separator !=0 implies binary executable like: Minefield.prg
+>>>(2.s-0x1000)		ubyte	!0
+>>>>0			use	c16-exe
+# if first token is SYS this implies binary executable
+>>6		ubyte		=0x9e
+>>>0		use		c16-exe
+# display information about C16 program (memory address, line number, token)
+0	name	c16-exe
+>0		uleshort	x	Commodore C16/VIC-20/Plus4 program
+!:mime	application/x-commodore-exec
+!:ext	prg/
+# start address like: 1001h
+>0		uleshort	!0x1001	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x1000)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# no valid 2nd BASIC fragment in excutables
+#>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about tokenized C16 BASIC program (memory address, line number, token)
+0	name	c16-prg
+>0		uleshort	x	Commodore C16/VIC-20/Plus4 BASIC program
+!:mime	application/x-commodore-basic
+!:ext	prg
+# start address like: 1001h
+>0		uleshort	!0x1001	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x1000)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# 2nd BASIC fragment
+>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# Summary:	binary executable or Basic program for Commodore VIC-20 computer with 8K RAM expansion
+# URL:		https://en.wikipedia.org/wiki/VIC-20
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p/prg-vic20-8k.trid.xml
+# From:		Joerg Jenderek
+# Note:		Basic v2.0 with Basic v4.0 extension (VIC20); there exist VIC-20 variants with different start addresses
+# start adress 1201h
+0		leshort		0x1201
+# if first token is not SYS this implies BASIC program
+>6		ubyte		!0x9e
+>>0		use		vic-prg
+# if first token is SYS this implies binary executable
+>6		ubyte		=0x9e
+>>0		use		vic-exe
+# display information about Commodore VIC-20 BASIC+8K program (memory address, line number, token)
+0	name	vic-prg
+>0		uleshort	x	Commodore VIC-20 +8K BASIC program
+!:mime	application/x-commodore-basic
+!:ext	prg
+# start address like: 1201h
+>0		uleshort	!0x1201	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x1200)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# 2nd BASIC fragment
+>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about Commodore VIC-20 +8K program (memory address, line number, token)
+0	name	vic-exe
+>0		uleshort	x	Commodore VIC-20 +8K program
+!:mime	application/x-commodore-exec
+!:ext	prg/
+# start address like: 1201h
+>0		uleshort	!0x1201	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x0400)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# no valid 2nd BASIC fragment in excutables
+#>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# Summary:	binary executable or Basic program for Commodore PET computers
+# URL:		https://en.wikipedia.org/wiki/Commodore_PET
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p/prg-pet.trid.xml
+# From:		Joerg Jenderek
+# start adress 0401h
+0		leshort		0x0401
+!:strength	+1
+# GRR: line above with strength 51 (50+1) is too generic because it matches TTComp archive data, ASCII, 1K dictionary
+# (strength=48=50-2) handled by ./archive and shared library (strength=50) handled by ./ibm6000
+# skip TTComp archive data, ASCII, 1K dictionary ttcomp-ascii-1k.bin with "invalid high" second line offset 4162h
+>2		uleshort	<0x0502
+# skip foo with "invalid low" second line offset
+#>>2		uleshort	>0x0406	OFFSET_NOT_TOO_LOW
+# skip bar with "invalid end of line" 
+#>>>(2.s-0x0400)	ubyte		=0	END_OF_LINE_OK
+# if first token is not SYS this implies BASIC program
+>>6		ubyte		!0x9e
+>>>0		use		pet-prg
+# if first token is SYS this implies binary executable
+>>6		ubyte		=0x9e
+>>>0		use		pet-exe
+# display information about Commodore PET BASIC program (memory address, line number, token)
+0	name	pet-prg
+>0		uleshort	x	Commodore PET BASIC program
+!:mime	application/x-commodore-basic
+!:ext	prg
+# start address like: 0401h
+>0		uleshort	!0x0401	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x0400)	ubyte		x
+# 2nd BASIC fragment
+>>&0		use		basic-line
+# zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about Commodore PET program (memory address, line number, token)
+0	name	pet-exe
+>0		uleshort	x	Commodore PET program
+!:mime	application/x-commodore-exec
+!:ext	prg/
+# start address like: 0401h
+>0		uleshort	!0x0401	\b, start address %#4.4x
+# 1st BASIC fragment
+>2		use		basic-line
+# jump to 1 byte before next BASIC fragment; this must be zero-byte marking the end of line
+>(2.s-0x0400)	ubyte		x
+>>&-1		ubyte		!0	\b, no EOL=%#x
+# no valid 2nd BASIC fragment in excutables
+#>>&0		use		basic-line
+# Zero-byte marking the end of the BASIC line
+>-3		ubyte		!0	\b, 3 last bytes %#2.2x
+# Two zero-bytes in place of the pointer to next BASIC line indicates the end of the program
+>>-2		ubeshort	x	\b%4.4x
+# display information about tokenized BASIC line (memory address, line number, Token)
+0	name	basic-line
+# pointer to memory address of beginning of "next" BASIC line
+# greater then previous offset but maximal 100h difference
+>0		uleshort	x	\b, offset %#4.4x
+# offset 0x0000 indicates the end of BASIC program; so bytes afterwards may be some other data
+>0		uleshort	0
+# not line number but first 2 data bytes 
+>>2		ubeshort	x	\b, data %#4.4x
+# not token but next 2 data bytes 
+>>4		ubeshort	x	\b%4.4x
+# not token arguments but next data bytes 
+>>6		ubequad		x 	\b%16.16llx
+>>14		ubequad		x 	\b%16.16llx...
+# like 0x0d20352020204c594e5820495820204259205749 "\r 5   LYNX IX  BY WILL CORLEY" for LyNX archive Darkon.lnx handled by ./archive
+#>>3		string		x 	"%-0.30s"
+>0		uleshort	>0
+# BASIC line number with range from 0 to 65520; practice to increment numbers by some value (5, 10 or 100)
+>>2		uleshort	x	\b, line %u
+# https://www.c64-wiki.com/wiki/BASIC_token
+# The "high-bit" bytes from #128-#254 stood for the various BASIC commands and mathematical operators
+>>4		ubyte		x	\b, token (%#x)
+# https://www.c64-wiki.com/wiki/REM
+>>4		string		\x8f	REM
+# remark string like: ** SYNTHESIZER BY RICOCHET **
+>>>5		string		>\0	%s
+#>>>>&1		uleshort	x	\b, NEXT OFFSET %#4.4x
+# https://www.c64-wiki.com/wiki/PRINT
+>>4		string		\x99	PRINT
+# string like: "Hello world" "\021 \323ELF-E\330TRACTING-\332IP (64 ONLY)\016\231":\2362141
+>>>5		string		x	%s
+#>>>>&0		ubequad		x	AFTER_PRINT=%#16.16llx
+# https://www.c64-wiki.com/wiki/POKE
+>>4		string		\x97	POKE
+# <Memory address>,<number>
+>>>5		regex		\^[0-9,\040]+	%s
+# BASIC command delimiter colon (:=3Ah)
+>>>>&-2		ubyte		=0x3A
+# after BASIC command delimiter colon remaining (<255) other tokenized BASIC commands
+>>>>>&0		string		x		"%s"
+# https://www.c64-wiki.com/wiki/SYS	0x9e=\236
+>>4		string		\x9e	SYS
+# SYS <Address> parameter is a 16-bit unsigned integer; in the range 0 - 65535
+>>>5		regex		\^[0-9]{1,5}	%s
+# maybe followed by spaces, "control-characters" or colon (:) followed by next commnds or in victracker.prg
+# (\302(43)\252256\254\302(44)\25236) /T.L.R/
+#>>>5		string		x	SYS_STRING="%s"
+# https://www.c64-wiki.com/wiki/GOSUB
+>>4		string		\x8d	GOSUB
+# <line>
+>>>5		string		>\0	%s

magic/Magdir/cad

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: cad,v 1.28 2021/04/26 15:56:00 christos Exp $
+# $File: cad,v 1.31 2022/12/09 15:36:23 christos Exp $
 # autocad:  file(1) magic for cad files
 #
 
@@ -287,6 +287,8 @@
 >6	leshort		0x2
 >>8	lelong		0xa
 >>>16	leshort		0x3d3d	3D Studio model
+# Beat sgi MMV
+!:strength +20
 !:mime	image/x-3ds
 !:ext 3ds
 
@@ -299,18 +301,50 @@
 # https://docs.techsoft3d.com/visualize/3df/latest/build/general/hsf/\
 # HSF_architecture.html
 # Stephane Charette <stephane.charette@gmail.com>
-0	string	;;\020HSF\020V		OpenHSF (Hoops Stream Format)
+0	string	;;\040HSF\040V		OpenHSF (Hoops Stream Format)
->7	regex/9 V[.0-9]{4,5}\020	%s
+>7	regex/9 V[.0-9]{4,5}\040	%s
 !:ext hsf
 
 # AutoCAD Drawing Exchange Format
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/DXF
+#		https://en.wikipedia.org/wiki/AutoCAD_DXF
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/
+#		dxf-var0.trid.xml dxf-var0u.trid.xml dxf-var2.trid.xml dxf-var2u.trid.xml
+# Note:		called "AutoCAD Drawing eXchange Format" by TrID and
+#		"Drawing Interchange File Format (ASCII)" by DROID
+# GRR: some samples does not match 1st test like: abydos.dxf
 0	regex		\^[\ \t]*0\r?\000$
 >1	regex		\^[\ \t]*SECTION\r?$
 >>2	regex		\^[\ \t]*2\r?$
+# GRR: some samples without HEADER section like: airplan2.dxf
 >>>3	regex		\^[\ \t]*HEADER\r?$	AutoCAD Drawing Exchange Format
-!:mime	application/x-dxf
+#!:mime	application/x-dxf
+!:mime	image/vnd.dxf
 !:ext	dxf
+# DROID PUID fmt/64	fmt-64-signature-id-99.dxf
+>>>>&1	search/8192	MC0.0			\b, 1.0
+# DROID PUID fmt/65	fmt-65-signature-id-100.dxf
+>>>>&1	search/8192	AC1.2			\b, 1.2
+# DROID PUID fmt/66	fmt-66-signature-id-101.dxf
+>>>>&1	search/8192	AC1.3			\b, 1.3
+# DROID PUID fmt/67	fmt-67-signature-id-102.dxf
+>>>>&1	search/8192	AC1.40			\b, 1.4
+# DROID PUID fmt/68	fmt-68-signature-id-103.dxf
+>>>>&1	search/8192	AC1.50			\b, 2.0
+# DROID PUID fmt/69	fmt-69-signature-id-104.dxf
+>>>>&1	search/8192	AC2.10			\b, 2.1
+# DROID PUID fmt/70	fmt-70-signature-id-105.dxf
+>>>>&1	search/8192	AC2.21			\b, 2.2
+# DROID PUID fmt/71	fmt-71-signature-id-106.dxf
+>>>>&1	search/8192	AC1002			\b, 2.5
+# DROID PUID fmt/72	fmt-72-signature-id-107.dxf
+>>>>&1	search/8192	AC1003			\b, 2.6
+# DROID PUID fmt/73	fmt-73-signature-id-108.dxf
+>>>>&1	search/8192	AC1004			\b, R9
 >>>>&1	search/8192	AC1006			\b, R10
+# http://cd.textfiles.com/amigaenv/DXF/OBJEKTE/LASTMINUTE/apple.dxf
+#>>>>&1	search/8192	AC1008			\b, Rfoo
 >>>>&1	search/8192	AC1009			\b, R11/R12
 >>>>&1	search/8192	AC1012			\b, R13
 >>>>&1	search/8192	AC1013			\b, R13c3

magic/Magdir/cafebabe

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: cafebabe,v 1.27 2021/04/26 15:56:00 christos Exp $
+# $File: cafebabe,v 1.28 2022/07/01 23:24:47 christos Exp $
 # Cafe Babes unite!
 #
 # Since Java bytecode and Mach-O universal binaries have the same magic number,
@@ -44,6 +44,12 @@
 >>4	belong		0x0038		(Java SE 12)
 >>4	belong		0x0039		(Java SE 13)
 >>4	belong		0x003A		(Java SE 14)
+>>4	belong		0x003B		(Java SE 15)
+>>4	belong		0x003C		(Java SE 16)
+>>4	belong		0x003D		(Java SE 17)
+>>4	belong		0x003E		(Java SE 18)
+>>4	belong		0x003F		(Java SE 19)
+>>4	belong		0x0040		(Java SE 20)
 # pool count unequal zero
 #>>8	beshort		x	        \b, pool count %#x
 # pool table

magic/Magdir/coff

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: coff,v 1.6 2021/04/26 15:56:00 christos Exp $
+# $File: coff,v 1.7 2022/11/21 22:30:22 christos Exp $
 # coff: file(1) magic for Common Object Files not specific to known cpu types or manufactures
 #
 # COFF
@@ -37,6 +37,7 @@
 # ARM COFF (./arm)
 >>>>0	uleshort	0xaa64		Aarch64
 >>>>0	uleshort	0x01c0		ARM
+>>>>0	uleshort	0xa641		ARM64EC
 >>>>0	uleshort	0x01c2		ARM Thumb
 >>>>0	uleshort	0x01c4		ARMv7 Thumb
 # TODO for other COFFs

magic/Magdir/commands

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: commands,v 1.66 2021/07/03 13:50:29 christos Exp $
+# $File: commands,v 1.73 2022/11/06 18:39:23 christos Exp $
 # commands:  file(1) magic for various shells and interpreters
 #
 #0	string/w	:			shell archive or script for antique kernel text
@@ -8,6 +8,8 @@
 !:mime	text/x-shellscript
 0	string/fwb	#!\ /bin/sh		POSIX shell script executable (binary data)
 !:mime	text/x-shellscript
+>10	string	#\040This\040script\040was\040generated\040using\040Makeself	\b, self-executable archive
+>>53	string	x	\b, Makeself %s
 
 0	string/fwt	#!\ /bin/csh		C shell script text executable
 !:mime	text/x-shellscript
@@ -35,7 +37,7 @@
 !:mime	text/x-shellscript
 0	string/fwt	#!\ /usr/local/bin/zsh	Paul Falstad's zsh script text executable
 !:mime	text/x-shellscript
-0	search/1	#!/usr/bin/env\ zsh	Paul Falstad's zsh script text executable
+0	string/fwt	#!\ /usr/bin/env\ zsh	Paul Falstad's zsh script text executable
 !:mime	text/x-shellscript
 
 0	string/fwt	#!\ /bin/ash		Neil Brown's ash script text executable
@@ -97,9 +99,6 @@
 0	string/fwt	#!\ /usr/bin/env\ fish		fish shell script text executable
 !:mime	text/x-shellscript
 
-0	string/wt	#!\ 	a
->&-1	string		x	%s script text executable
-
 0	search/1/fwt	#!\ /usr/bin/tclsh	Tcl/Tk script text executable
 !:mime  text/x-tcl
 
@@ -153,6 +152,32 @@
 
 0	string		Zend\x00		PHP script Zend Optimizer data
 
+# From: Anatol Belski <ab@php.net>
+0	string		OPCACHE
+>7	ubyte		0			PHP opcache filecache data
+
+0	search/64	--TEST--
+>16	search/64	--FILE--
+>24	search/8192	--EXPECT		PHP core test
+!:ext	phpt
+
+# https://www.php.net/manual/en/phar.fileformat.signature.php
+-4	string		GBMB			PHP phar archive
+>-8	ubyte		0x1			with MD5 signature
+!:ext	phar
+>-8	ubyte		0x2			with SHA1 signature
+!:ext	phar
+>-8	ubyte		0x3			with SHA256 signature
+!:ext	phar
+>-8	ubyte		0x4			with SHA512 signature
+!:ext	phar
+>-8	ubyte		0x10			with OpenSSL signature
+!:ext	phar
+>-8	ubyte		0x11			with OpenSSL SHA256 signature
+!:ext	phar
+>-8	ubyte		0x12			with OpenSSL SHA512 signature
+!:ext	phar
+
 0	string/t	$!			DCL command file
 
 # Type: Pdmenu
@@ -163,3 +188,14 @@
 # From Danny Weldon
 0	string	\x0b\x13\x08\x00
 >0x04   uleshort	<4      ksh byte-code version %d
+
+# From: arno <arenevier@fdn.fr>
+# mozilla xpconnect typelib
+# see https://www.mozilla.org/scriptable/typelib_file.html
+0	string 		XPCOM\nTypeLib\r\n\032		XPConnect Typelib
+>0x10  byte        x       version %d
+>>0x11 byte        x      \b.%d
+
+0	string/fwt	#!\ /usr/bin/env\ runghc	GHC script executable
+0	string/fwt	#!\ /usr/bin/env\ runhaskell	Haskell script executable
+0	string/fwt	#!\ /usr/bin/env\ julia	Julia script executable

magic/Magdir/compress

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: compress,v 1.82 2021/06/30 08:11:29 christos Exp $
+# $File: compress,v 1.91 2023/06/16 19:37:47 christos Exp $
 # compress:  file(1) magic for pure-compression formats (no archives)
 #
 # compress, gzip, pack, compact, huf, squeeze, crunch, freeze, yabba, etc.
@@ -12,13 +12,14 @@
 0	string		\037\235	compress'd data
 !:mime	application/x-compress
 !:apple	LZIVZIVU
+!:ext	Z
 >2	byte&0x80	>0		block compressed
 >2	byte&0x1f	x		%d bits
 
 # gzip (GNU zip, not to be confused with Info-ZIP or PKWARE zip archiver)
 # URL: https://en.wikipedia.org/wiki/Gzip
 # Reference: https://tools.ietf.org/html/rfc1952
-# Update: Joerg Jenderek, Apr 2019
+# Update: Joerg Jenderek, Apr 2019, Dec 2022
 #   Edited by Chris Chittleborough <cchittleborough@yahoo.com.au>, March 2002
 #	* Original filename is only at offset 10 if "extra field" absent
 #	* Produce shorter output - notably, only report compression methods
@@ -61,20 +62,24 @@
 !:mime	application/gzip
 >>>0	use	gzip-info
 # size of the original (uncompressed) input data modulo 2^32
->>-0	offset		>48
+# TODO: check for GXD MCD cad the reported size
 >>>-4	ulelong		x		\b, original size modulo 2^32 %u
->>-0	offset		<48		\b, truncated
 # gzipped TAR or VirtualBox extension package
 #!:mime	application/x-compressed-tar
 #!:mime	application/x-virtualbox-vbox-extpack
 # https://www.w3.org/TR/SVG/mimereg.html
-#!:mime	image/image/svg+xml-compressed
+#!:mime	image/svg+xml-compressed
 #	zlib.3.gz
 #	microcode-20180312.tgz
 #	tpz same as tgz
 #	lua-md5_1.2-1_i386_i486.ipk	https://en.wikipedia.org/wiki/Opkg
 #	Oracle_VM_VirtualBox_Extension_Pack-5.0.12-104815.vbox-extpack
-!:ext	gz/tgz/tpz/ipk/vbox-extpack/svgz
+#	trees.blend			http://fileformats.archiveteam.org/wiki/BLEND
+#	2020-07-19-Note-16-24.xoj	https://xournal.sourceforge.net/manual.html
+#	MYgnucash-gz.gnucash		https://wiki.gnucash.org/wiki/GnuCash_XML_format
+#	text-rotate.dia			https://en.wikipedia.org/wiki/Dia_(software)
+#	MYrdata.RData			https://en.wikipedia.org/wiki/R_(programming_language)
+!:ext	gz/tgz/tpz/ipk/vbox-extpack/svgz/blend/dia/gnucash/rdata/xoj
 # FNAME/FCOMMENT bit implies file name/comment as iso-8859-1 text
 >3	byte&0x18	>0		gzip compressed data
 !:mime	application/gzip
@@ -83,12 +88,13 @@
 #!:mime	application/x-abiword-compressed
 #!:mime	image/image/svg+xml-compressed
 #	kleopatra_splashscreen.svgz	gzipped .svg
-!:ext	gz/tgz/tpz/zabw/svgz
+#	RSI-Mega-Demo_Disk1.adz		gzipped .adf	http://fileformats.archiveteam.org/wiki/ADF_(Amiga)
+#	PostbankTest.kmy		gzipped XML	https://docs.kde.org/stable5/en/kmymoney/kmymoney/details.formats.compressed.html
+#	Logo.xcfgz			gzipped .xcf	http://fileformats.archiveteam.org/wiki/XCF
+!:ext	gz/tgz/tpz/zabw/svgz/adz/kmy/xcfgz
 >>0	use	gzip-info
 # size of the original (uncompressed) input data modulo 2^32
->>-0	offset		>48
+>>-4	ulelong		x		\b, original size modulo 2^32 %u
->>>-4	ulelong		x		\b, original size modulo 2^32 %u
->>-0	offset		<48		\b, truncated
 #	display information of gzip compressed files
 0	name				gzip-info
 #>2	byte		x		THIS iS GZIP
@@ -125,6 +131,7 @@
 # packed data, Huffman (minimum redundancy) codes on a byte-by-byte basis
 0	string		\037\036	packed data
 !:mime	application/octet-stream
+!:ext	z
 >2	belong		>1		\b, %d characters originally
 >2	belong		=1		\b, %d character originally
 #
@@ -147,6 +154,7 @@
 # bzip2
 0	string		BZh		bzip2 compressed data
 !:mime	application/x-bzip2
+!:ext	bz2
 >3	byte		>47		\b, block size = %c00k
 
 # bzip	a block-sorting file compressor
@@ -158,6 +166,7 @@
 # lzip
 0	string		LZIP		lzip compressed data
 !:mime application/x-lzip
+!:ext lz
 >4	byte		x		\b, version: %d
 
 # squeeze and crunch
@@ -193,6 +202,7 @@
 
 # lzop from <markus.oberhumer@jk.uni-linz.ac.at>
 0	string		\x89\x4c\x5a\x4f\x00\x0d\x0a\x1a\x0a	lzop compressed data
+!:ext	lzo
 >9	beshort		<0x0940
 >>9	byte&0xf0	=0x00		- version 0.
 >>9	beshort&0x0fff	x		\b%03x,
@@ -253,20 +263,24 @@
 !:mime	application/x-7z-compressed
 !:ext 7z/cb7
 
+0	name		lzma			LZMA compressed data,
+!:mime	application/x-lzma
+!:ext	lzma
+>5	lequad		=0xffffffffffffffff	streamed
+>5	lequad		!0xffffffffffffffff	non-streamed, size %lld
+
 # Type: LZMA
 0	lelong&0xffffff	=0x5d
->12	leshort		0xff			LZMA compressed data,
+>12	leshort		0xff
-!:mime	application/x-lzma
+>>0	use		lzma
->>5	lequad		=0xffffffffffffffff	streamed
+>12	leshort		0
->>5	lequad		!0xffffffffffffffff	non-streamed, size %lld
+>>0	use		lzma
->12	leshort		0			LZMA compressed data,
->>5	lequad		=0xffffffffffffffff	streamed
->>5	lequad		!0xffffffffffffffff	non-streamed, size %lld
 
 # http://tukaani.org/xz/xz-file-format.txt
 0	ustring		\xFD7zXZ\x00		XZ compressed data, checksum
 !:strength * 2
 !:mime	application/x-xz
+!:ext	xz
 >7	byte&0xf	0x0			NONE
 >7	byte&0xf	0x1			CRC32
 >7	byte&0xf	0x4			CRC64
@@ -274,14 +288,15 @@
 
 # https://github.com/ckolivas/lrzip/blob/master/doc/magic.header.txt
 0	string		LRZI			LRZIP compressed data
+!:mime  application/x-lrzip
 >4	byte		x			- version %d
 >5	byte		x			\b.%d
 >22	byte		1			\b, encrypted
-!:mime	application/x-lrzip
 
 # https://fastcompression.blogspot.fi/2013/04/lz4-streaming-format-final.html
 0	lelong		0x184d2204	LZ4 compressed data (v1.4+)
 !:mime	application/x-lz4
+!:ext	lz4
 # Added by osm0sis@xda-developers.com
 0 	lelong		0x184c2103	LZ4 compressed data (v1.0-v1.3)
 !:mime	application/x-lz4
@@ -318,19 +333,26 @@
 # https://github.com/facebook/zstd/blob/dev/zstd_compression_format.md
 0     lelong       0xFD2FB522  Zstandard compressed data (v0.2)
 !:mime  application/zstd
+!:ext zst
 0     lelong       0xFD2FB523  Zstandard compressed data (v0.3)
 !:mime  application/zstd
+!:ext zst
 0     lelong       0xFD2FB524  Zstandard compressed data (v0.4)
 !:mime  application/zstd
+!:ext zst
 0     lelong       0xFD2FB525  Zstandard compressed data (v0.5)
 !:mime  application/zstd
+!:ext zst
 0     lelong       0xFD2FB526  Zstandard compressed data (v0.6)
 !:mime  application/zstd
+!:ext zst
 0     lelong       0xFD2FB527  Zstandard compressed data (v0.7)
 !:mime  application/zstd
+!:ext zst
 >4    use          zstd-dictionary-id
 0     lelong       0xFD2FB528  Zstandard compressed data (v0.8+)
 !:mime  application/zstd
+!:ext zst
 >4    use          zstd-dictionary-id
 
 # https://github.com/facebook/zstd/blob/dev/zstd_compression_format.md
@@ -406,3 +428,34 @@
 # http://www.shikadi.net/moddingwiki/PCX_Library
 0	string/b	pcxLib
 >0x0A	string/b	Copyright\020(c)\020Genus\020Microprogramming,\020Inc.	pcxLib compressed
+
+# https://support-docs.illumina.com/SW/ORA_Format_Specification/Content/SW/ORA/ORAFormatSpecification.htm
+0	uleshort	0x7c49	
+>2	lelong		0x80	ORA FASTQ compressed file
+>>6	ulelong		x	\b, DNA size %u
+>>10	ulelong		x	\b, read names size %u
+>>14	ulelong		x	\b, quality buffer 1 size %u
+>>18	ulelong		x	\b, quality buffer 2 size %u
+>>22	ulelong		x	\b, sequence buffer size %u
+>>26	ulelong		x	\b, N-position buffer size %u
+>>30	ulelong		x	\b, crypto buffer size %u
+>>34	ulelong		x	\b, misc  buffer 1 size %u
+>>38	ulelong		x	\b, misc  buffer 2 size %u
+>>42	ulelong		x	\b, flags %#x
+>>46	lelong		x	\b, read size %d
+>>50	lelong		x	\b, number of reads %d
+>>54	leshort		x	\b, version %d
+
+# https://github.com/kspalaiologos/bzip3/blob/master/doc/file_format.md
+0	string/b	BZ3v1	bzip3 compressed data
+>5	ulelong		x	\b, blocksize %u
+
+
+# https://support-docs.illumina.com/SW/ORA_Format_Specification/Content/\
+# SW/ORA/ORAFormatSpecification.htm
+# From Guillaume Rizk
+0	short	=0x7C49 DRAGEN ORA file,
+>-261	short	=0x7C49 with metadata:
+>-125	u8	x	NB reads: %llu,
+>-109	u8	x	NB bases: %llu.
+>-219	u4&0x02	2	File contains interleaved paired reads

magic/Magdir/console

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: console,v 1.63 2021/04/26 15:56:00 christos Exp $
+# $File: console,v 1.72 2023/06/16 19:24:06 christos Exp $
 # Console game magic
 # Toby Deshane <hac@shoelace.digivill.net>
 
@@ -68,7 +68,7 @@
 !:mime	application/x-nes-rom
 
 #------------------------------------------------------------------------------
-# fds: file(1) magic for Famciom Disk System disk images
+# fds: file(1) magic for Famicom Disk System disk images
 # Reference: https://wiki.nesdev.com/w/index.php/Family_Computer_Disk_System#.FDS_format
 # From: David Korth <gerbilsoft@gerbilsoft.com>
 # TODO: Check "Disk info block" and get info from that in addition to the optional header.
@@ -78,8 +78,8 @@
 >23	byte	!1		FMC-
 >23	byte	1		FSC-
 >16	string	x		\b%.3s
->15	byte	x		\b, mfr %02X
+>15	ubyte	x		\b, mfr %02X
->20	byte	x		(Rev.%02u)
+>20	ubyte	x		(Rev.%02u)
 
 # Headered version.
 0	string	FDS\x1A
@@ -228,21 +228,56 @@
 >0x10	use	sega-mega-drive-header
 >0	byte	x			\b, 2352-byte sectors
 
-# Sega Mega Drive, 32X, Pico, and Mega CD Boot ROM images.
+# Sega Mega Drive: Identify the system ID.
 0x100		string	SEGA
->0x3C0		bequad	0x4D41525320434845	Sega 32X ROM image
+>0x3C0		string	MARS\ CHECK\ MODE	Sega 32X ROM image
 !:mime		application/x-genesis-32x-rom
 >>0		use	sega-mega-drive-header
->0x3C0		bequad	!0x4D41525320434845
+>0x104		string	\ PICO			Sega Pico ROM image
->>0x105		belong	0x5049434F	Sega Pico ROM image
 !:mime		application/x-sega-pico-rom
->>>0		use	sega-mega-drive-header
+>>0		use	sega-mega-drive-header
->>0x105		belong	!0x5049434F
+>0x104		string	TOYS\ PICO		Sega Pico ROM image
->>>0x180	beshort	0x4252		Sega Mega CD Boot ROM image
+!:mime		application/x-sega-pico-rom
+>>0		use	sega-mega-drive-header
+>0x104		string	\ TOYS\ PICO		Sega Pico ROM image
+!:mime		application/x-sega-pico-rom
+>>0		use	sega-mega-drive-header
+>0x104		string	\ IAC			Sega Pico ROM image
+!:mime		application/x-sega-pico-rom
+>>0		use	sega-mega-drive-header
+>0x104		string	\ TERA68K		Sega Teradrive (68K) ROM image
+!:mime		application/x-sega-teradrive-rom
+>>0		use	sega-mega-drive-header
+>0x104		string	\ TERA286		Sega Teradrive (286) ROM image
+!:mime		application/x-sega-teradrive-rom
+>>0		use	sega-mega-drive-header
+>0x180		string	BR			Sega Mega CD Boot ROM image
 !:mime		application/x-genesis-rom
->>>0x180	beshort	!0x4252		Sega Mega Drive / Genesis ROM image
+>>0		use	sega-mega-drive-header
+>0x104		default	x			Sega Mega Drive / Genesis ROM image
 !:mime		application/x-genesis-rom
->>>0		use	sega-mega-drive-header
+>>0		use	sega-mega-drive-header
+
+# Sega Mega Drive: Some ROMs have "SEGA" at 0x101, not 0x100.
+0x100		string	\ SEGA			Sega Mega Drive / Genesis ROM image
+>0		use	sega-mega-drive-header
+
+# Sega Pico ROMs that don't start with "SEGA".
+0x100		string	SAMSUNG\ PICO		Samsung Pico ROM image
+!:mime		application/x-sega-pico-rom
+>0		use	sega-mega-drive-header
+0x100		string	IMA\ IKUNOUJYUKU	Samsung Pico ROM image
+!:mime		application/x-sega-pico-rom
+>0		use	sega-mega-drive-header
+0x100		string	IMA IKUNOJYUKU		Samsung Pico ROM image
+!:mime		application/x-sega-pico-rom
+>0		use	sega-mega-drive-header
+
+# Sega Picture Magic (modified 32X)
+0x100		string	Picture\ Magic
+>0x3C0		string	PICTURE MAGIC-01	Sega 32X ROM image
+!:mime		application/x-genesis-32x-rom
+>>0		use	sega-mega-drive-header
 
 #------------------------------------------------------------------------------
 # genesis: file(1) magic for the Super MegaDrive ROM dump format
@@ -479,7 +514,8 @@
 >0x23	byte		0x10			Color
 >0	byte		x			ROM image
 >0x24	string		>\0			\b: "%.12s"
->0x1F	byte	0xFF			(debug mode enabled)
+>0x21	uleshort	x			\b, NEOP%04X
+>0x1F	ubyte		0xFF			(debug mode enabled)
 
 #------------------------------------------------------------------------------
 # msx: file(1) magic for MSX game cartridge dumps
@@ -508,6 +544,19 @@
 0	string	CPE		CPE executable
 >3	byte	x		(version %d)
 
+# Sony PlayStation archive (PSARC)
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://www.psdevwiki.com/ps3/PlayStation_archive_(PSARC)
+0	string		PSAR	Sony PlayStation Archive
+!:ext	psarc
+>4	ubeshort	x	\b, version %d.
+>6	ubeshort	x	\b%d
+>8	string		zlib	\b, zlib compression
+>8	string		lzma	\b, LZMA compression
+>28	ubeshort&2	0	\b, relative paths
+>28	ubeshort&2	2	\b, absolute paths
+>28	ubeshort&1	1	\b, ignore case
+
 #------------------------------------------------------------------------------
 # Microsoft Xbox executables .xbe (Esa Hyytia <ehyytia@cc.hut.fi>)
 0	string	XBEH	Microsoft Xbox executable
@@ -639,17 +688,34 @@
 >>0	use	xbox-360-package
 
 # Atari Lynx cartridge dump (EXE/BLL header)
-# From: "Stefan A. Haubenthal" <polluks@web.de>
+# From: "Stefan A. Haubenthal" <polluks@sdf.lonestar.org>
-
+# Reference:
+# https://raw.githubusercontent.com/cc65/cc65/master/libsrc/lynx/exehdr.s
 # Double-check that the image type matches too, 0x8008 conflicts with
 # 8 character OMF-86 object file headers.
 0	beshort		0x8008
 >6	string		BS93		Lynx homebrew cartridge
 !:mime	application/x-atari-lynx-rom
 >>2	beshort		x		\b, RAM start $%04x
->6	string		LYNX		Lynx cartridge
+# Update:	Joerg Jenderek
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/l/lnx.trid.xml
+# Note:		called "Atari Lynx ROM" by TrID
+0	string		LYNX		Lynx cartridge
 !:mime	application/x-atari-lynx-rom
->>2	beshort		x		\b, RAM start $%04x
+!:ext	lnx
+# bank 0 page size like: 128 256 512
+>4	leshort/4	>0		\b, bank 0 %dk
+>6	leshort/4	>0		\b, bank 1 %dk
+# 32 bytes cart name like: "jconnort.lyx" "viking~1.lyx" "Eye of the Beholder" "C:\EMU\LYNX\ROMS\ULTCHESS.LYX"
+>10	string		>\0		\b, "%.32s"
+# 16 bytes manufacturer like: "Atari" "NuFX Inc." "Matthias Domin"
+>42	string		>\0		\b, "%.16s"
+# version number
+#>8	leshort		!1		\b, version number %u
+# rotation: 1~left Lexis (NA).lnx 2~right Centipede (Prototype).lnx
+>58	ubyte		>0		\b, rotation %u
+# spare
+#>59	lelong		!0		\b, spare %#x
 
 # Opera file system that is used on the 3DO console
 # From: Serge van den Boom <svdb@stack.nl>
@@ -720,6 +786,28 @@
 >5	byte	0			\b, Simple Encoding
 >6	string	x			\b, description: %s
 
+# Compressed ISO disc image (used mostly by PSP, PS2 and MegaDrive)
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://en.wikipedia.org/wiki/.CSO
+# NOTE: This is NOT the same as Compact ISO or GameCube/Wii disc image,
+# though it has the same magic number.
+0               string                  CISO
+# Match CISO version 1 with ISO-9660 sector size
+>20             ubyte                   <2
+>>16            ulelong                 =2048           CSO v1 disk image
+!:mime  application/x-compressed-iso
+!:ext   ciso/cso
+>>>8            ulequad                 x               \b, original size %llu bytes
+>>>16           ulelong                 x               \b, datablock size %u bytes
+# Match CISO version 2
+>20             ubyte                   =2
+>>22            uleshort                =0
+>>>4            ulelong                 =24             CSO v2 disk image
+!:mime  application/x-compressed-iso
+!:ext   ciso/cso
+>>>>8           ulequad                 x               \b, original size %llu bytes
+>>>>16          ulelong                 x               \b, datablock size %u bytes
+
 # From: Daniel Dawson <ddawson@icehouse.net>
 # SNES9x .smv "movie" file format.
 0		string		SMV\x1A	SNES9x input recording
@@ -898,6 +986,16 @@
 !:mime	application/x-gamecube-rom
 >>>>0x8000	use	nintendo-gcn-disc-common
 
+# Type: Nintendo GameCube/Wii disc image (RVZ format)
+0	string		RVZ\001	Nintendo
+>0x48	belong		1	GameCube
+!:mime	application/x-gamecube-rom
+>0x48	belong		2	Wii
+!:mime	application/x-wii-rom
+>0x48	default		x	GameCube/Wii
+>0x48	belong		x	disc image (RVZ format):
+>>0x58	use		nintendo-gcn-disc-common
+
 #------------------------------------------------------------------------------
 # Nintendo 3DS file formats.
 #
@@ -1126,14 +1224,3 @@
 >>0x34	ubyte		1	[FastROM]
 >>0x35	ubyte		1	[SRAM]
 >>0x35	ubyte		3	[Special]
-
-# Type: Nintendo GameCube/Wii disc image (RVZ format)
-0	string		RVZ\001	Nintendo
->0x48	belong		1	GameCube
-!:mime	application/x-gamecube-rom
->0x48	belong		2	Wii
-!:mime	application/x-wii-rom
->0x48	default		x	GameCube/Wii
->0x48	belong		x	disc image (RVZ format):
->>0x58	use		nintendo-gcn-disc-common
-

magic/Magdir/crypto

@@ -1,5 +1,49 @@
 
 #------------------------------------------------------------------------------
-# $File: crypto,v 1.2 2021/03/27 20:15:53 christos Exp $
+# $File: crypto,v 1.4 2023/07/17 16:41:48 christos Exp $
 # crypto:  file(1) magic for crypto formats
 #
+# Bitcoin block files
+0		lelong			0xD9B4BEF9	Bitcoin
+>(4.l+40)	lelong			0xD9B4BEF9	reverse block
+>>4		lelong			x		\b, size %u
+# normal block below
+>0		default			x		block
+>>4		lelong			x		\b, size %u
+>>8		lelong&0xE0000000	0x20000000
+>>>8		lelong			x		\b, BIP9 0x%x
+>>8		lelong&0xE0000000	!0x20000000
+>>>8		lelong			x		\b, version 0x%x
+>>76		ledate			x		\b, %s UTC
+# VarInt counter
+>>88		ubyte			<0xfd		\b, txcount %u
+>>88		ubyte			0xfd
+>>>89		leshort			x		\b, txcount %u
+>>88		ubyte			0xfe
+>>>89		lelong			x		\b, txcount %u
+>>88		ubyte			0xff
+>>>89		lequad			x		\b, txcount %llu
+!:ext	dat
+# option to find more blocks in the file
+#>>(4.l+8)	indirect	x			;
+
+# LevelDB
+-8		lequad		0xdb4775248b80fb57	LevelDB table data
+
+# http://www.tarsnap.com/scrypt.html
+# see scryptenc_setup() in lib/scryptenc/scryptenc.c
+0	string		scrypt\0	scrypt encrypted file
+>7	byte		x		\b, N=2**%d
+>8	belong		x		\b, r=%d
+>12	belong		x		\b, p=%d
+
+# https://age-encryption.org/
+# Only the first recipient is printed in detail to prevent repetitive output
+# in extreme cases ("ssh-rsa, ssh-rsa, ssh-rsa, ...").
+0	string		age-encryption.org/v1\n age encrypted file
+>25	regex/128	\^[^\040]+	\b, %s recipient
+>>25	string		scrypt
+>>>&0 regex/64		[0-9]+\$	(N=2**%s)
+>>&0	search/256	\n->\040 	\b, among others
+
+0	string		-----BEGIN\040AGE\040ENCRYPTED\040FILE-----	age encrypted file, ASCII armored

magic/Magdir/ctf

@@ -20,4 +20,4 @@
 # CTF metadata (plain text)
 0	string	/*\x20CTF\x20   Common Trace Format (CTF) plain text metadata
 !:strength + 5			# this is to make sure we beat C
->&0	regex	[0-9]+\.[0-9]+	\b, v%s
+>&0	regex	[0-9]+\\.[0-9]+	\b, v%s

magic/Magdir/database

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: database,v 1.63 2021/10/04 00:44:30 christos Exp $
+# $File: database,v 1.69 2023/01/12 00:14:04 christos Exp $
 # database:  file(1) magic for various databases
 #
 # extracted from header/code files by Graeme Wilford (eep2gw@ee.surrey.ac.uk)
@@ -151,6 +151,7 @@
 # https://www.clicketyclick.dk/databases/xbase/format/dbf.html
 # inspect VVYYMMDD , where 1<= MM <= 12 and 1<= DD <= 31
 0	ubelong&0x0000FFFF		<0x00000C20
+!:strength +10
 # skip Infocom game Z-machine
 >2		ubyte			>0
 # skip Androids *.xml
@@ -386,8 +387,22 @@
 >>>>>20		ubelong&0xFF01209B	0x00000000
 # dBASE III
 >>>>>>16	ubyte		3
-# dBASE III DBT
+# skip with invalid "low" 1st item "\0\0\0\0" StateRepository-Deployment.srd-shm "\001\010\0\0" gcry_cast5.mod
->>>>>>>0	use		dbase3-memo-print
+>>>>>>>512	ubyte		>040
+# skip with valid 1st item "rintf" keylayouts.mod
+# by looking for valid terminating character Ctrl-Z like in test.dbt
+>>>>>>>>513 search/3308	\032
+# skip GRUB plan9.mod with invalid second terminating character 007
+# by checking second terminating character Ctrl-Z like in test.dbt
+>>>>>>>>>&0 ubyte		032
+# dBASE III DBT with two Ctr-Z terminating characters
+>>>>>>>>>>0	use		dbase3-memo-print
+# second terminating character \0 like in dbase-memo.dbt or GRUB nativedisk.mod
+>>>>>>>>>&0 ubyte		0
+# skip GRUB nativedisk.mod with grub_mod_init\0grub_mod_fini\0grub_fs_autoload_hook\0
+>>>>>>>>>>0x1ad string		!grub_mod_init
+# like dbase-memo.dbt
+>>>>>>>>>>>0	use		dbase3-memo-print
 # dBASE III DBT without version, dBASE IV DBT , FoxPro FPT , or many ZIP , DBF garbage
 >>>>>>16	ubyte		0
 # unusual dBASE III DBT like angest.dbt, dBASE IV DBT with block size 0 , FoxPro FPT ,  or garbage PCX DBF
@@ -399,14 +414,35 @@
 >>>>>>>>>>4	ushort		0
 # check for valid FoxPro field type
 >>>>>>>>>>>512	ubelong		<3
->>>>>>>>>>>>0	use		foxpro-memo-print
+# skip LXMDCLN4.OUT LXMDCLN6.OUT LXMDALG6.OUT with invalid blocksize 170=AAh
+>>>>>>>>>>>>6	ubeshort&0x002f	0
+>>>>>>>>>>>>>0	use		foxpro-memo-print
 # dBASE III DBT , garbage
 # skip WORD1XW.DOC with improbably high free block index
 >>>>>>>>>0	ulelong		<0x400000
 # skip WinStore.App.exe by looking for printable 2nd character of 1st memo item
 >>>>>>>>>>513	ubyte		>037
-# unusual dBASE III DBT like adressen.dbt
+# skip DOS executables CPQ0TD.DRV E30ODI.COM IBM0MONO.DRV by looking for printable 1st character of 1st memo item
->>>>>>>>>>>0	use		dbase3-memo-print
+>>>>>>>>>>>512	ubyte		>037
+# skip few (14/758) Microsoft Event Trace Logs (boot_BASE+CSWITCH_1.etl DlTel-Merge.etl UpdateUx.006.etl) with invalid "high" 1st item \377\377
+>>>>>>>>>>>>512	ubyte		<0377
+# skip some Commodore 64 Art Studio (Deep_Strike.aas dragon's_lair_ii.aas), some Atari DEGAS Elite bitmap (ELEPHANT.PC3 ST.PC2)
+# some probably old GRUB modules (part_sun.mod) and virtual-boy-wario-land.vb. 
+# by looking for valid terminating character Ctrl-Z
+>>>>>>>>>>>>>513 search/523	\032
+# Atari DEGAS bitmap ST.PC2 with 0370 as second terminating character
+#>>>>>>>>>>>>>>&0 ubyte		x		2ND_CHAR_IS=%o
+# dBASE III DBT with two Ctr-Z terminating characters like dbase3dbt0_1.dbt dbase_83.dbt
+>>>>>>>>>>>>>>&0 ubyte		032
+>>>>>>>>>>>>>>>0 use		dbase3-memo-print
+# second terminating character \0 like in pcidump.mod or fsadress.dbt umlaut-dbf-cmd.dbt
+>>>>>>>>>>>>>>&0 ubyte		0
+# look for old GRUB module pcidump.mod with specific content "pcidump\0Show raw dump of the PCI configuration space"
+>>>>>>>>>>>>>>>514 search/0x11E	pcidump\0Show
+# dBASE III DBT with Ctr-Z + \0 terminating characters like fsadress.dbt
+>>>>>>>>>>>>>>>514 default	x
+# unusual dBASE III DBT like fsadress.dbt umlaut-dbf-cmd.dbt
+>>>>>>>>>>>>>>>>0 use		dbase3-memo-print
 # dBASE III DBT like angest.dbt, or garbage PCX DBF
 >>>>>>>>8	ubelong		!0
 # skip PCX and some DBF by test for for reserved NULL bytes
@@ -415,9 +451,23 @@
 >>>>>>>>>>0	ulelong		<0x400000
 # skip AI070GEP.EPS by printable 1st character of 1st memo item
 >>>>>>>>>>>512	ubyte		>037
+# skip some Microsoft Visual C, OMF library like: BZ2.LIB WATTCPWL.LIB ZLIB.LIB
+>>>>>>>>>>>>512	ubyte		<0200
 # skip gluon-ffhat-1.0-tp-link-tl-wr1043n-nd-v2-sysupgrade.bin by printable 2nd character
->>>>>>>>>>>>513	ubyte		>037
+>>>>>>>>>>>>>513 ubyte		>037
->>>>>>>>>>>>>0	use		dbase3-memo-print
+# skip few (8/758) Microsoft Event Trace Logs (WBEngine.3.etl Wifi.etl) with valid 1st item like
+# "9600.20369.amd64fre.winblue_ltsb_escrow.220427-1727"
+# "9600.19846.amd64fre.winblue_ltsb_escrow.200923-1735"
+# "10586.494.amd64fre.th2_release_sec.160630-1736"
+# by looking for valid terminating character Ctrl-Z
+>>>>>>>>>>>>>>513 search/0x11E	\032
+# followed by second character Ctrl-Z implies typical DBT
+>>>>>>>>>>>>>>>&0	ubyte	032
+# examples like: angest.dbt
+>>>>>>>>>>>>>>>>0	use	dbase3-memo-print
+>>>>>>>>>>>>>>>&0	ubyte	0
+# no example found here with terminating sequence CTRL-Z + \0
+>>>>>>>>>>>>>>>>0	use	dbase3-memo-print
 # dBASE IV DBT with positive block size
 >>>>>>>20	uleshort	>0
 # dBASE IV DBT with valid block length like 512, 1024
@@ -439,8 +489,16 @@
 # no positive block length
 #>20	uleshort		=0		\b, block length %u
 >20	uleshort		!0		\b, block length %u
-# dBase III memo field terminated by \032\032
+# dBase III memo field terminated often by \032\032
+# like: "WHAT IS XBASE" test.dbt "Borges, Malte" biblio.dbt "First memo\032\032" T2.DBT
 >512	string			>\0		\b, 1st item "%s"
+# For DEBUGGING
+#>512	ubelong			x		\b, 1ST item %#8.8x
+#>513	search/0x225		\032		FOUND_TERMINATOR
+#>>&0	ubyte			032		2xCTRL_Z
+# fsadress.dbt has 1 Ctrl-Z terminator followed by nil byte
+#>>&0	ubyte			0		1xCTRL_Z
+
 # https://www.clicketyclick.dk/databases/xbase/format/dbt.html
 #		Print the information of dBase IV DBT memo file
 0	name				dbase4-memo-print
@@ -486,7 +544,7 @@
 >0		belong		x		FoxPro FPT
 !:mime	application/x-fpt
 !:ext	fpt
-# Size of blocks for FoxPro ( 64,256 )
+# Size of blocks for FoxPro ( 64,256 ); probably a multiple of two
 >6		ubeshort	x		\b, blocks size %u
 # next available block
 #>0		belong		=0		\b, next free block index %u

magic/Magdir/dataone

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: dataone,v 1.2 2019/04/19 00:42:27 christos Exp $
+# $File: dataone,v 1.3 2022/04/18 21:38:10 christos Exp $
 #
 # DataONE- files from Dave Vieglais <dave.vieglais@gmail.com> &
 #                     Pratik Shrivastava <pratikshrivastava23@gmail.com>
@@ -9,39 +9,39 @@
 #------------------------------------------------------------------------------
 
 # EML (Ecological Metadata Language Format)
-0	string	<?xml
+0	string	\<?xml\ version=
->&0	regex	(eml)-[0-9].[0-9].[0-9]+	eml://ecoinformatics.org/%s
+>&0	regex/1024	eml-[0-9]\\.[0-9]\\.[0-9]+	eml://ecoinformatics.org/%s
 
 # onedcx (DataONE Dublin Core Extended v1.0)
->&0	regex	(onedcx/v)[0-9].[0-9]+		https://ns.dataone.org/metadata/schema/onedcx/v1.0
+>&0	regex/1024	onedcx/v[0-9]\\.[0-9]+		https://ns.dataone.org/metadata/schema/onedcx/v1.0
 
 # FGDC-STD-001-1998 (Content Standard for Digital Geospatial Metadata,
 # version 001-1998)
->&0	regex	fgdc				FGDC-STD-001-1998
+>&0	search/1024	fgdc				FGDC-STD-001-1998
 
 # Mercury (Oak Ridge National Lab Mercury Metadata version 1.0)
->&0	regex	(mercury/terms/v)[0-9].[0-9]	https://purl.org/ornl/schema/mercury/terms/v1.0
+>&0	regex/1024	mercury/terms/v[0-9]\\.[0-9]	https://purl.org/ornl/schema/mercury/terms/v1.0
 
 # ISOTC211 (Geographic MetaData (GMD) Extensible Markup Language)
->&0	regex	isotc211
+>&0	search/1024	isotc211
->>&0	regex	eng;USA				https://www.isotc211.org/2005/gmd
+>>&0	search/1024	eng;USA				https://www.isotc211.org/2005/gmd
 
 # ISOTC211 (NOAA Variant Geographic MetaData (GMD) Extensible Markup Language)
->>&0	regex	gov.noaa.nodc:[0-9]+		https://www.isotc211.org/2005/gmd-noaa
+>>&0	regex/1024	gov\\.noaa\\.nodc:[0-9]+		https://www.isotc211.org/2005/gmd-noaa
 
 # ISOTC211 PANGAEA Variant Geographic MetaData (GMD) Extensible Markup Language
->>&0	regex	pangaea.dataset[0-9][0-9][0-9][0-9][0-9][0-9]+	https://www.isotc211.org/2005/gmd-pangaea
+>>&0	regex/1024	pangaea\\.dataset[0-9][0-9][0-9][0-9][0-9][0-9]+	https://www.isotc211.org/2005/gmd-pangaea
 !:mime	text/xml
 
 
 # Object Reuse and Exchange Vocabulary
-0	string	<?xml
+0	string	\<?xml\ version=
->&0	regex	rdf
+>&0	search/1024	rdf
->>&0	regex	openarchives	https://www.openarchives.org/ore/terms
+>>&0	search/1024	openarchives	https://www.openarchives.org/ore/terms
 !:mime application/rdf+xml
 
 
 # Dryad Metadata Application Profile Version 3.1
 0	string	<DryadData
->&0	regex	(dryad-bibo/v)[0-9].[0-9]	https://datadryad.org/profile/v3.1
+>&0	regex/1024	dryad-bibo/v[0-9]\\.[0-9]	https://datadryad.org/profile/v3.1
 !:mime	text/xml

magic/Magdir/der

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: der,v 1.4 2021/03/14 17:12:04 christos Exp $
+# $File: der,v 1.6 2023/01/11 23:59:49 christos Exp $
 # der: file(1) magic for DER encoded files
 #
 
@@ -110,9 +110,9 @@
 >>>>&0	der	seq
 >>>>>&0	der	obj_id9=2a864886f70d010901
 >>>>>&0	der	ia5_str=x	\b, emailAddress=%s
->>&0	der	seq
+#>>&0	der	seq
->>>&0	der	utc_time=x	\b, utcTime=%s
+#>>>&0	der	utc_time=x	\b, utcTime=%s
->>>&0	der	utc_time=x	\b, utcTime=%s
+#>>>&0	der	utc_time=x	\b, utcTime=%s
 >>&0	use	certinfo
 
 0	der	seq
@@ -129,11 +129,18 @@
 >>>>&0	der	seq	
 >>>>>&0	der     obj_id3=550403
 >>>>>&0	der     utf8_str=x      \b, Issuer=%s
->>&0	der	seq
+#>>&0	der	seq
->>>&0	der	utc_time=x	\b, not-valid-before=%s
+#>>>&0	der	utc_time=x	\b, not-valid-before=%s
->>>&0	der	utc_time=x	\b, not-valid-after=%s
+#>>>&0	der	utc_time=x	\b, not-valid-after=%s
 >>&0	der	seq
 >>>&0	der	set
 >>>>&0	der	seq
 >>>>>&0	der     obj_id3=550403
 >>>>>&0	der     utf8_str=x      \b, Subject=%s
+
+# PKCS#7 Signed Data (e.g. JAR Signature Block File)
+# OID 1.2.840.113549.1.7.2 (2a864886f70d010702)
+# Reference: https://www.rfc-editor.org/rfc/rfc2315
+0	der	seq
+>&0	der	obj_id9=2a864886f70d010702	DER Encoded PKCS#7 Signed Data
+!:ext	RSA/DSA/EC

magic/Magdir/elf

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: elf,v 1.87 2021/05/25 15:19:51 christos Exp $
+# $File: elf,v 1.88 2023/01/08 17:09:18 christos Exp $
 # elf:  file(1) magic for ELF executables
 #
 # We have to check the byte order flag to see what byte order all the
@@ -8,6 +8,8 @@
 #
 # What're the correct byte orders for the nCUBE and the Fujitsu VPP500?
 #
+# https://www.sco.com/developers/gabi/latest/ch4.eheader.html
+#
 # Created by: unknown
 # Modified by (1): Daniel Quinlan <quinlan@yggdrasil.com>
 # Modified by (2): Peter Tobias <tobias@server.et-inf.fho-emden.de> (core support)
@@ -282,6 +284,12 @@
 >18	leshort		216		Cognitive Smart Memory,
 >18	leshort		217		iCelero CoolEngine,
 >18	leshort		218		Nanoradio Optimized RISC,
+>18	leshort		219		CSR Kalimba architecture family
+>18	leshort		220		Zilog Z80
+>18	leshort		221		Controls and Data Services VISIUMcore processor
+>18	leshort		222		FTDI Chip FT32 high performance 32-bit RISC architecture
+>18	leshort		223		Moxie processor family
+>18	leshort		224		AMD GPU architecture
 >18	leshort		243		UCB RISC-V,
 # only for 32-bit
 >>4	byte		1

magic/Magdir/filesystems

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: filesystems,v 1.145 2021/09/07 18:57:50 christos Exp $
+# $File: filesystems,v 1.158 2023/05/21 17:19:08 christos Exp $
 # filesystems:  file(1) magic for different filesystems
 #
 0	name	partid
@@ -1596,7 +1596,8 @@
 >0x1e	lequad	x			%lld total clusters,
 >0x26	lequad	x			%lld clusters in use
 
-9564	lelong		0x00011954	Unix Fast File system [v1] (little-endian),
+
+0	name		ffsv1
 >8404	string		x		last mounted on %s,
 #>9504	ledate		x		last checked at %s,
 >8224	ledate		x		last written at %s,
@@ -1612,105 +1613,59 @@
 >8320	lelong		0		TIME optimization
 >8320	lelong		1		SPACE optimization
 
-42332	lelong		0x19540119	Unix Fast File system [v2] (little-endian)
+9564	lelong		0x00011954	Unix Fast File system [v1] (little-endian),
->&-1164	string		x		last mounted on %s,
+>0	use		ffsv1
->&-696	string		>\0		volume name %s,
->&-304	leqldate	x		last written at %s,
->&-1167	byte		x		clean flag %d,
->&-1168	byte		x		readonly flag %d,
->&-296	lequad		x		number of blocks %lld,
->&-288	lequad		x		number of data blocks %lld,
->&-1332	lelong		x		number of cylinder groups %d,
->&-1328	lelong		x		block size %d,
->&-1324	lelong		x		fragment size %d,
->&-180	lelong		x		average file size %d,
->&-176	lelong		x		average number of files in dir %d,
->&-272	lequad		x		pending blocks to free %lld,
->&-264	lelong		x		pending inodes to free %d,
->&-664	lequad		x		system-wide uuid %0llx,
->&-1316	lelong		x		minimum percentage of free blocks %d,
->&-1248	lelong		0		TIME optimization
->&-1248	lelong		1		SPACE optimization
-
-66908	lelong		0x19540119	Unix Fast File system [v2] (little-endian)
->&-1164	string		x		last mounted on %s,
->&-696	string		>\0		volume name %s,
->&-304	leqldate	x		last written at %s,
->&-1167	byte		x		clean flag %d,
->&-1168	byte		x		readonly flag %d,
->&-296	lequad		x		number of blocks %lld,
->&-288	lequad		x		number of data blocks %lld,
->&-1332	lelong		x		number of cylinder groups %d,
->&-1328	lelong		x		block size %d,
->&-1324	lelong		x		fragment size %d,
->&-180	lelong		x		average file size %d,
->&-176	lelong		x		average number of files in dir %d,
->&-272	lequad		x		pending blocks to free %lld,
->&-264	lelong		x		pending inodes to free %d,
->&-664	lequad		x		system-wide uuid %0llx,
->&-1316	lelong		x		minimum percentage of free blocks %d,
->&-1248	lelong		0		TIME optimization
->&-1248	lelong		1		SPACE optimization
 
 9564	belong		0x00011954	Unix Fast File system [v1] (big-endian),
 >7168   belong		0x4c41424c	Apple UFS Volume
 >>7186  string		x		named %s,
 >>7176  belong		x		volume label version %d,
 >>7180  bedate		x		created on %s,
->8404	string		x		last mounted on %s,
+>0	use		\^ffsv1
-#>9504	bedate		x		last checked at %s,
+
->8224	bedate		x		last written at %s,
+0	name		ffsv2
->8401	byte		x		clean flag %d,
+>212	string		x		last mounted on %s,
->8228	belong		x		number of blocks %d,
+>680	string		>\0		volume name %s,
->8232	belong		x		number of data blocks %d,
+>1072	leqldate	x		last written at %s,
->8236	belong		x		number of cylinder groups %d,
+>209	byte		x		clean flag %d,
->8240	belong		x		block size %d,
+>210	byte		x		readonly flag %d,
->8244	belong		x		fragment size %d,
+>1080	lequad		x		number of blocks %lld,
->8252	belong		x		minimum percentage of free blocks %d,
+>1088	lequad		x		number of data blocks %lld,
->8256	belong		x		rotational delay %dms,
+>44	lelong		x		number of cylinder groups %d,
->8260	belong		x		disk rotational speed %drps,
+>48	lelong		x		block size %d,
->8320	belong		0		TIME optimization
+>52	lelong		x		fragment size %d,
->8320	belong		1		SPACE optimization
+>1196	lelong		x		average file size %d,
+>1200	lelong		x		average number of files in dir %d,
+>1104	lequad		x		pending blocks to free %lld,
+>1112	lelong		x		pending inodes to free %d,
+>712	lequad		x		system-wide uuid %0llx,
+>60	lelong		x		minimum percentage of free blocks %d,
+>128	lelong		0		TIME optimization
+>128	lelong		1		SPACE optimization
+
+42332	lelong		0x19012038	Unix Fast File system [v2ea] (little-endian)
+>40960	use		ffsv2
+
+42332	lelong		0x19540119	Unix Fast File system [v2] (little-endian)
+>40960	use		ffsv2
+
+42332	belong		0x19012038	Unix Fast File system [v2ea] (little-endian)
+>40960	use		\^ffsv2
 
 42332	belong		0x19540119	Unix Fast File system [v2] (big-endian)
->&-1164	string		x		last mounted on %s,
+>40960	use		\^ffsv2
->&-696	string		>\0		volume name %s,
+
->&-304	beqldate	x		last written at %s,
+66908	lelong		0x19012038	Unix Fast File system [v2ea] (little-endian)
->&-1167	byte		x		clean flag %d,
+>65536	use		ffsv2
->&-1168	byte		x		readonly flag %d,
+
->&-296	bequad		x		number of blocks %lld,
+66908	lelong		0x19540119	Unix Fast File system [v2] (little-endian)
->&-288	bequad		x		number of data blocks %lld,
+>65536	use		ffsv2
->&-1332	belong		x		number of cylinder groups %d,
+
->&-1328	belong		x		block size %d,
+66908	belong		0x19012038	Unix Fast File system [v2ea] (little-endian)
->&-1324	belong		x		fragment size %d,
+>65536	use		\^ffsv2
->&-180	belong		x		average file size %d,
->&-176	belong		x		average number of files in dir %d,
->&-272	bequad		x		pending blocks to free %lld,
->&-264	belong		x		pending inodes to free %d,
->&-664	bequad		x		system-wide uuid %0llx,
->&-1316	belong		x		minimum percentage of free blocks %d,
->&-1248	belong		0		TIME optimization
->&-1248	belong		1		SPACE optimization
 
 66908	belong		0x19540119	Unix Fast File system [v2] (big-endian)
->&-1164	string		x		last mounted on %s,
+>65536	use		\^ffsv2
->&-696	string		>\0		volume name %s,
->&-304	beqldate	x		last written at %s,
->&-1167	byte		x		clean flag %d,
->&-1168	byte		x		readonly flag %d,
->&-296	bequad		x		number of blocks %lld,
->&-288	bequad		x		number of data blocks %lld,
->&-1332	belong		x		number of cylinder groups %d,
->&-1328	belong		x		block size %d,
->&-1324	belong		x		fragment size %d,
->&-180	belong		x		average file size %d,
->&-176	belong		x		average number of files in dir %d,
->&-272	bequad		x		pending blocks to free %lld,
->&-264	belong		x		pending inodes to free %d,
->&-664	bequad		x		system-wide uuid %0llx,
->&-1316	belong		x		minimum percentage of free blocks %d,
->&-1248	belong		0		TIME optimization
->&-1248	belong		1		SPACE optimization
 
 0	ulequad		0xc8414d4dc5523031	HAMMER filesystem (little-endian),
 >0x90	lelong+1	x			volume %d
@@ -2317,6 +2272,8 @@
 >0x10070	lequad		x		\b%lld bytes used,
 >0x10088	lequad		x		%lld devices
 
+0		string		btrfs-stream	BTRFS stream file
+
 # dvdisaster's .ecc
 # From: "Nelson A. de Oliveira" <naoliv@gmail.com>
 0	string	*dvdisaster*	dvdisaster error correction file
@@ -2399,12 +2356,167 @@
 
 0	string	ACT\020Apricot\020disk\020image\032\004	floppy image data (ApriDisk)
 
-0	beshort	0xAA58		floppy image data (IBM SaveDskF, old)
+# URL:		http://fileformats.archiveteam.org/wiki/LoadDskF/SaveDskF
-0	beshort	0xAA59		floppy image data (IBM SaveDskF)
+# Update:	Joerg Jenderek
-0	beshort	0xAA5A		floppy image data (IBM SaveDskF, compressed)
+# Note:		called "IBM SKF disk image" by TrID
+#		verfied by 7-Zip `7z l -tFAT -slt *.dsk` and
+#		`deark -l -m loaddskf  06200D19.DSK`
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf-old.trid.xml 
+0	beshort	0xAA58
+>0	use		SaveDskF
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf.trid.xml
+0	beshort	0xAA59
+>0	use		SaveDskF
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf-comp.trid.xml
+0	beshort	0xAA5A
+# skip foo by additional check for unused upper byte of media type in SaveDskF header
+#>3	ubyte		=0
+# skip bar by additional check for valid "low" number of heads in SaveDskF header
+#>>26	uleshort	<3
+# skip foo by additional check for unused double word field in SaveDskF header
+#>>>30	long		=0
+#>>>>0	use		SaveDskF
+>0	use		SaveDskF
+# display information about IBM SaveDskF floppy disk images
+0	name			SaveDskF
+# SaveDskF magic
+>0	beshort	x		floppy image data (IBM SaveDskF
+#!:mime	application/octet-stream
+!:mime	application/x-ibm-dsk
+!:ext	dsk
+# also suffix with digit (1dk .2dk ...); NO example FOUND!
+#!:ext	dsk/1dk/2dk
+>1	ubyte		=0x58	\b, old)
+>1	ubyte		=0x59	\b)
+>1	ubyte		=0x5A	\b, compressed)
+# media type; the first byte of the FAT like: 0xF0 (usual floppy) 0xF9 0xFE
+# https://en.wikipedia.org/wiki/Design_of_the_FAT_file_system
+>2	ubyte		!0xF0	\b, Media descriptor %#x
+# upper byte of media type is not used; so this seems to be nil
+>3	ubyte		!0	\b, upper byte of media type %#x
+# sector size in bytes as in the BIOS parameter block like: 512 ; SAVEDSKF.EXE with other sizes produce garbage images
+>4	uleshort	!512	\b, Bytes/sector %u
+# cluster mask; number of sectors per cluster, minus 1
+>6	uleshort+1	>1	\b, sectors/cluster %u
+#>6	uleshort+1	x	\b, sectors/cluster %u
+# cluster shift; log2(cluster size / sector size) like: 0~1=ClusterSize/SectorSize
+>7	ubyte		>0	\b, cluster shift %u
+#>7	ubyte		x	\b, cluster shift %u
+# reserved sectors; as in the BIOS parameter block like: 1 256 (2M256R-K.DSK)
+>8	uleshort	>1	\b, reserved sectors %u
+#>8	uleshort	x	\b, reserved sectors %u
+# FAT copies; as in the BIOS parameter block like: 2 (usual) 1 (2-NK.DSK)
+>10	ubyte		!2	\b, FAT
+# plural s
+>>10	ubyte		>1	\bs
+>>10	ubyte		x	%u
+# root directory entries; as in the BIOS parameter block like: 224 (usual) 64 (H1-NK.DSK) 4096 (2-NK.DSK)
+>11	uleshort	!224	\b, root entries %u
+# sector number of first cluster (count sectors used by boot sector, FATs and root directory) like: 7 10 29 33 288
+>13	uleshort	!33	\b, 1st cluster at sector %u
+# number of clusters in image; empty clusters at the end are not saved and counted like: 2372 2848
+>15	uleshort	x	\b, %u clusters
+# sectors/FAT; as in the BIOS parameter block like: 1 (H1-NK.DSK) 7 9
+>17	ubyte		!9	\b, sectors/FAT %u
+# sector number of root directory (ie, count of sectors used by boot sector and FATs) like: 3 (H1-NK.DSK) 9 10 15 19 274 (2M256R-K.DSK)
+>18	uleshort	!19	\b, root directory at sector %u
+# checksum; sum of all bytes in the file
+>20	ulelong		x	\b, checksum %#8.8x
+# cylinders; number of cylinders like: 40 80
+>24 	uleshort	!80	\b, %u cylinders
+#>24 	uleshort	x	\b, %u cylinders
+# heads; number of heads as in the BIOS parameter block like: 1 (H1-NK.DSK) 2
+>26	uleshort	!2	\b, heads %u
+#>26	uleshort	x	\b, heads %u
+# sectors/track; number of sectors per track as in the BIOS parameter block like: 8 15 18 36
+>28	uleshort	!18	\b, sectors/track %u
+#>28	uleshort	x	\b, sectors/track %u
+# unused double word field seems to be always like: 0
+>30	ulelong		!0	\b, at 0x1E %#x
+# number of sectors in images like: 1017 2786 2880
+>34 	uleshort	x	\b, sectors %u
+# if string is "printable" it can be a real comment
+>(36.s)	ubyte		!0x00
+# if 1st sector is far enough away (> 0x29) then there is space for comment part
+>>38	uleshort	>41
+# offset to comment string like: 28h=40
+>>>36	uleshort	x	\b, at %#x
+# comment string terminated with \r\n\0
+>>>(36.s)	string	x	"%s"
+# offset to the first sector like: 0 (If this is 0, assume it is 0x200) 29h=41 (DISPLAY3.DSK) 31h 43h 45h 46h 48h 50h 200h=512
+>38	uleshort	!0	\b, 1st sector at %#x
+# FOR DEBUGGING!
+#>(38.s)	ubelong		x	SECTOR CONTENT %x
+# not compressed floppy image implies readable DOS boot sector inside image
+>>1		ubyte	!0x5A
+# when not compressed it is readable as DOS boot sector via ./filesystems
+#>>>(38.s)	indirect x	\b; contains
+>38	uleshort	=0	\b, 1st sector at 0x200 (0)
+# maybe standard DOS boot sector; NO example FOUND HERE!
+#>>0x200	indirect	x	\b; contains
 
 0	string	\074CPM_Disk\076	disk image data (YAZE)
 
+# From: 	Joerg Jenderek
+# URL:		https://en.wikipedia.org/wiki/Central_Point_Software#cite_note-6
+# Reference:	https://www.robcraig.com/download/transcopy-5-x-file-format
+#		https://www.robcraig.com/download/transcopy-file-format-by-gene-thompson
+#		http://mark0.net/download/triddefs_xml.7z/defs/t/tc-transcopy.trid.xml
+# TransCopy signature
+0		beshort		0x5AA5
+# skip Intel serial flash ROM with invalid 0 disk sides handled by ./intel
+>0x103		ubyte		!0
+# skip Intel serial flash ROM with unlikely "high" start cylinder 100 handled by ./intel
+#>>0x101		ubyte		<100		VALID_START_CYLINDER
+# skip Intel serial flash ROM with unlikely description handled by ./intel
+#>>>2		beshort		!0xF00f		VALID_DESCRIPTION
+# skip Intel serial flash ROM with invalid disk types 89h 88h handled by ./intel
+#>>>>0x100	byte		!0x89		VALID_DISK_TYPE
+>>0	use	tc-floppy
+#	display information of Central Point Software (CPS) Option Board TransCopy floppy image
+0	name		tc-floppy
+>0		beshort		x		TransCopy disk image
+#!:mime	application/octet-stream
+!:mime	application/x-floppy-image-tc
+# like: disk04.tc VOCALC2.TC WIZ5_A.tc WIZ2_720.IMG
+!:ext	tc/img
+# 1st description (optional 0-terminated maximal 32) like:
+# "Project Workbench 2.20" "Visi On Calc" "Wizardry V Disk 1 of 3"
+>2		string		>\0		%.32s
+# 2nd desc. (optional 0-terminated maximal 32) like:
+# "(1988)." "Advanced - Utility" 'Program Disk 2"
+>0x22		string		>\0		"%.32s"
+# Looks like ascii (like MESSAGES) formatted with attribute bytes (190)? 
+# not needed for disk copy
+#>>0x42		string		x		'%.190s'
+#>>0x88		lestring16	x		"%.8s"
+# disktype: 2~MFM High Density 3~MFM Double Density 4~Apple II GCR 5~FM Single Density
+# 6~Commodore GCR 7~MFM Double Density 8~Commodore Amiga Ch~Atari FM FFh~Unknown
+>0x100		ubyte		!0xFF		\b, disk type %u
+# StartingCylinder like: 0
+>0x101		ubyte		x		\b, cylinder
+>0x101		ubyte		!0		start=%u
+# EndingCylinder like: 40 (often) 41 79
+>0x102		ubyte		x		end=%u
+# NumberOfSides like: 2
+>0x103		ubyte		!2		\b, %u sides
+# TrackIncrement like: 1
+>0x104		ubyte		!1		\b, track increment %u
+# TrackPosTbl Track skew
+#>0x105		ubequad		x		\b, Track skew %#16.16llx
+# TrackOffsTbl
+#>0x305		ubequad		x		\b, TrackOffsTbl %#16.16llx
+# TrackLngthTbl
+#>0x505		ubequad		x		\b, TrackLngthTbl %#16.16llx
+# TrackTypeTable
+#>0x705		ubequad		x		\b, TrackTypeTable %#16.16llx
+# Address mark timing
+#>0x905		ubequad		x		\b, Address mark timing %#16.16llx
+# Track fragment
+#>0x2905 ubequad			!0		\b, Track fragment %#16.16llx
+# Track data
+#>0x4000		ubequad		!0		\b, Track data %#16.16llx
+
 # ReFS
 # Richard W.M. Jones <rjones@redhat.com>
 0	string	\0\0\0ReFS\0	ReFS filesystem image
@@ -2491,16 +2603,92 @@
 >10	ubelong		x	\b-%08x
 >14	ubeshort	x	\b%04x
 
-0x1018		string		\xc6\x85\x73\xf6\x4e\x1a\x45\xca\x82\x65\xf5\x7f\x48\xba\x6d\x81	bcachefs
+0	name	bcachefs	bcachefs
->0x1068		lequad		8	\b, UUID=
+>0x68	lequad		8	\b, UUID=
->>0x1038	use		bcachefs-uuid
+>>0x38	use		bcachefs-uuid
->>0x1048	string		>0	\b, label "%.32s"
+>>0x48	string		>0	\b, label "%.32s"
->>0x1010	uleshort	x	\b, version %u
+>>0x10	uleshort	x	\b, version %u
->>0x1012	uleshort	x	\b, min version %u
+>>0x12	uleshort	x	\b, min version %u
->>0x107a	byte		x	\b, device %d
+>>0x7a	byte		x	\b, device %d
 # assumes the first field is the members field
->>0x12f4	ulelong		0x01	\b/UUID=
+>>0x2f4	ulelong		0x01	\b/UUID=
->>>0x12f0	default		x
+>>>0x2f0	default		x
->>>&(0x107a.b*56)	use	bcachefs-uuid
+>>>&(0x07a.b*56)	use	bcachefs-uuid
->>0x107b	byte		x	\b, %d devices
+>>0x07b	byte		x	\b, %d devices
->>0x1090	byte		^0x02	\b (unclean)
+>>0x090	byte		^0x02	\b (unclean)
+
+0x1018		string		\xc6\x85\x73\xf6\x4e\x1a\x45\xca\x82\x65\xf5\x7f\x48\xba\x6d\x81
+>0x1000		use		bcachefs
+
+0x1018          string          \xc6\x85\x73\xf6\x66\xce\x90\xa9\xd9\x6a\x60\xcf\x80\x3d\xf7\xef
+>0x1000		use		bcachefs
+
+# EROFS
+# https://kernel.googlesource.com/pub/scm/linux/kernel/git/xiang/erofs-utils/\
+# +/refs/heads/experimental/include/erofs_fs.h#12
+1024		lelong		0xE0F5E1E2	EROFS filesystem
+#>1028		lelong		x		\b, checksum=%#x
+>1032		lelong		>0		\b, compat:
+>>1032		lelong		&1		SB_CHKSUM
+>>1032		lelong		&2		MTIME
+>1036		byte		x		\b, blocksize=%u
+>1037		byte		x		\b, exslots=%u
+#>1038		leshort		x		\b, root_nid=%d
+#>1040		lequad		x		\b, inodes=%ld
+#>1048		leldate		x		\b, build_time=%s
+#>1056		lelong		x		\b.%d
+#>1060		lelong		x		\b, blocks=%d
+#>1064		lelong		x		\b, metadata@%#x
+#>1068		lelong		x		\b, xattr@%#x
+>1072		guid		x		\b, uuid=%s
+>1088		string		>0		\b, name=%s
+>1104		lelong		>0		\b, incompat:
+>>1104		lelong		&1		LZ4_0PADDING
+>>1104		lelong		&2		BIG_PCLUSTER
+>>1104		lelong		&4		CHUNKED_FILE
+>>1104		lelong		&8		DEVICE_TABLE
+>>1104		lelong		&16		ZTAILPACKING
+
+# YAFFS
+# The layout itself is undocumented, determined by the memory layout of the 
+# reference implementation. This signature is derived from the
+# reference implementation code and generated test cases
+# We recognize the start of an object header defined by yaffs_obj_hdr:
+# (Note the values being encoded depending on platform endianess)
+
+# u32 type  /* enum yaffs_obj_type, valid 1-5  */
+# u32 parent_obj_id; /* 1 for root objects we recognize */
+# u16 sum_no_longer_used; /* checksum of name. Not used by YAFFS and memset to 0xFF */
+# YCHAR name[YAFFS_MAX_NAME_LENGTH + 1];
+
+# mkyaffsimage always writes a root directory with empty name, then processing the target directory contents
+# mkyaffs2image directly proceeds to writing entries with the appropriate u32 YAFFS_OBJECT_TYPE (1-5 valid), each with parent id 1
+
+0	name	yaffs
+>0	ulelong	1	\b, type file
+>0	ulelong	2	\b, type symlink
+>0	ulelong	3	\b, type root or directory
+>0	ulelong	4	\b, type hardlink
+>0	ulelong	5	\b, type special
+>0xA	byte	0	\b, v1 root directory
+>0xA	byte	!0	\b, object entry
+>>0xA	string	x	(name: "%s")
+
+# Little Endian: XX 00 00 00 01 00 00 00 FF FF YY
+# XX: 01 - 05 (object type)
+# YY: 00 for version 1 root directory, > 00 for version 2 (name data)
+0x1	string	\x00\x00\x00\x01\x00\x00\x00\xFF\xFF
+>0	ulelong	0
+>0	ulelong	>5
+>0	default	x	YAFFS filesystem root entry (little endian)
+>>0	use	yaffs
+
+# Big Endian: 00 00 00 XX 00 00 00 01 FF FF YY
+# XX: 01 - 05 (object type)
+# YY: 00 for version 1 root directory, > 00 for version 2 (name data)
+0x4	string	\x00\x00\x00\x01\xFF\xFF
+>0	string	\x00\x00\x00
+>>0	ubelong	0
+>>0	ubelong	>5
+>>0	default	x	YAFFS filesystem root entry (big endian)
+>>>0	use	\^yaffs

magic/Magdir/fonts

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: fonts,v 1.46 2021/04/26 15:56:00 christos Exp $
+# $File: fonts,v 1.51 2022/08/16 11:16:39 christos Exp $
 # fonts:  file(1) magic for font data
 #
 0	search/1	FONT		ASCII vfont text
@@ -8,13 +8,56 @@
 0	short		017001		byte-swapped Berkeley vfont data
 
 # PostScript fonts (must precede "printer" entries), quinlan@yggdrasil.com
+# Modified by:	Joerg Jenderek
+# URL:		https://en.wikipedia.org/wiki/PostScript_fonts
+#		http://fileformats.archiveteam.org/wiki/Adobe_Type_1
+# Reference:	http://mark0.net/download/triddefs_xml.7z
+#		defs/p/pfb.trid.xml
+# Note:		PFB stands for Printer Font Binary
 0	string		%!PS-AdobeFont-1.	PostScript Type 1 font text
+#!:mime	font/x-postscript-pfb
+#!:ext	pfb
 >20	string		>\0			(%s)
-6	string		%!PS-AdobeFont-1.	PostScript Type 1 font program data
+# http://www.nationalarchives.gov.uk/pronom/fmt/525
->26	string		>\0			(%s)
+6	string		%!PS-AdobeFont-1.
+# skip DROID fmt-525-signature-id-816.pfb by checking for content after header
+>24	ubyte		x			PostScript Type 1 font program data
+#!:mime	application/octet-stream
+!:mime	font/x-postscript-pfb
+!:ext	pfb
+# often followed by colon (3Ah) and space (20h) and font name like: DarkGardenMK LetterGothic
+>>24	ubyte		=0x3A
+>>>26	string		>\0			(%s)
+# some times instead of colon %%CreationDate: and "font name" later
+>>24	ubyte		!0x3A
+# font name directive followed by def like: c0633bt_.pfb
+>>>25	search/1247	/FontName\040/
+# show font name in parentheses like: Frankfurt Lithos CharterBT-BoldItalic Courier10PitchBT-Bold
+>>>>&0	regex		[A-Za-z0-9-]+		(%s)
+# http://cd.textfiles.com/maxfonts/ATM/M/MIRROR__.PFB
+6	string		%PS-AdobeFont-1.	PostScript Type 1 font program data
+!:mime	font/x-postscript-pfb
+!:ext	pfb
+# font name like:  Times-Mirror
+>25	string		>\0			(%s)
 0	string		%!FontType1	PostScript Type 1 font program data
+#!:mime	font/x-postscript-pfb
+#!:ext	pfb
 6	string		%!FontType1	PostScript Type 1 font program data
+#!:mime	application/octet-stream
+!:mime	font/x-postscript-pfb
+!:ext	pfb
+# font name like: CaslonOpenFace FetteFraktur Kaufmann Linotext MesozoicGothic Old-Town
+>23	string		>\0			(%s)
+# http://cd.textfiles.com/maxfonts/ATM/P/PLAYBI.PFB
+230	string		%!FontType1	PostScript Type 1 font program data
+!:mime	font/x-postscript-pfb
+!:ext	pfb
+# font name like: Playbill
+>247	string		>\0			(%s)
 0	string		%!PS-Adobe-3.0\ Resource-Font	PostScript Type 1 font text
+#!:mime	font/x-postscript-pfb
+#!:ext	pfb
 
 # Summary:	PostScript Type 1 Printer Font Metrics
 # URL:		https://en.wikipedia.org/wiki/PostScript_fonts
@@ -67,15 +110,23 @@
 >>>90		ubyte		65		script proportional
 
 # X11 font files in SNF (Server Natural Format) format
-# updated by Joerg Jenderek at Feb 2013
+# updated by Joerg Jenderek at Feb 2013 and Nov 2021
 # http://computer-programming-forum.com/51-perl/8f22fb96d2e34bab.htm
-0	belong		00000004		X11 SNF font data, MSB first
+# URL:		http://fileformats.archiveteam.org/wiki/SNF
-#>104	belong		00000004		X11 SNF font data, MSB first
+# Reference:	https://cgit.freedesktop.org/xorg/lib/libXfont/tree/src/bitmap/snfstr.h
+0	belong		00000004
+# version2 same as version1 in struct _snfFontInfo
+>104	belong		00000004		X11 SNF font data, MSB first
+# GRR: line above is too general as it catches also DEGAS low-res bitmap like:
+# http://cd.textfiles.com/geminiatari/FILES/GRAPHICS/ANIMAT/SPID_PAT/BIGSPID.PI1
 !:mime	application/x-font-sfn
-# GRR: line below too general as it catches also Xbase index file t3-CHAR.NDX
+!:ext	snf
+# GRR: line below is too general as it catches also Xbase index file t3-CHAR.NDX
 0	lelong		00000004
 >104	lelong		00000004		X11 SNF font data, LSB first
 !:mime	application/x-font-sfn
+# Reference:    http://mark0.net/download/triddefs_xml.7z/defs/s/snf-x11-lsb.trid.xml
+!:ext	snf
 
 # X11 Bitmap Distribution Format, from Daniel Quinlan (quinlan@yggdrasil.com)
 0	search/1	STARTFONT\ 		X11 BDF font text
@@ -384,11 +435,14 @@
 
 # https://www.w3.org/TR/WOFF/
 0	string		wOFF	Web Open Font Format
+!:mime font/woff
 >0	use		woff
 >20	beshort		x	\b, version %d
 >22	beshort		x	\b.%d
 # https://www.w3.org/TR/WOFF2/
 0	string		wOF2	Web Open Font Format (Version 2)
+!:mime font/woff2
+!:ext	woff2
 >0	use		woff
 #>20	belong		x	\b, totalCompressedSize %d
 >24	beshort		x	\b, version %d

magic/Magdir/freebsd

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: freebsd,v 1.7 2009/09/19 16:28:09 christos Exp $
+# $File: freebsd,v 1.9 2022/01/19 12:44:13 christos Exp $
 # freebsd:  file(1) magic for FreeBSD objects
 #
 # All new-style FreeBSD magic numbers are in host byte order (i.e.,
@@ -142,3 +142,23 @@
 >9	byte	2		%d bytes in header,
 >>10	byte	x		%d chars wide by
 >>11	byte	x		%d chars high
+
+#
+# FreeBSD kernel minidumps
+#
+0	string	minidump\040FreeBSD/	FreeBSD kernel minidump
+# powerpc uses 32-byte magic, followed by 32-byte mmu kind, then version
+>17	string	powerpc
+>>17	string	>\0			for %s,
+>>>32	string	>\0			%s,
+>>>>64	byte	0			big endian,
+>>>>>64	belong	x			version %d
+>>>>64	default	x			little endian,
+>>>>>64	lelong	x			version %d
+# all other architectures use 24-byte magic, followed by version
+>17	default	x
+>>17	string	>\0			for %s,
+>>>24	byte	0			big endian,
+>>>>24	belong	x			version %d
+>>>24	default	x			little endian,
+>>>>24	lelong	x			version %d

magic/Magdir/games

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: games,v 1.24 2021/04/26 15:56:00 christos Exp $
+# $File: games,v 1.31 2023/03/29 22:57:27 christos Exp $
 # games:  file(1) for games
 
 # Fabio Bonelli <fabiobonelli@libero.it>
@@ -184,6 +184,15 @@
 0	string	MComprHD	MAME CHD compressed hard disk image,
 >12	belong	x		version %u
 
+# MAME input recordings
+
+0	string	MAMEINP\0		MAME input recording
+>8	leqdate	x			at %s,
+>16	leshort	x			format version %d.
+>18	leshort	x			\b%d,
+>20	string	x			%s driver,
+>32	string	x			%s
+
 # doom - submitted by Jon Dowland
 
 0	string	=IWAD		doom main IWAD data
@@ -293,12 +302,92 @@
 >2	regex/c	GM\\[21\\]			- twix Game
 
 # Epic Games/Unreal Engine Package
-#
+# URL: https://docs.unrealengine.com/udk/Three/ContentCooking.html
-0	lelong		0x9E2A83C1	Unreal Engine Package,
+#      https://eliotvu.com/page/unreal-package-file-format
->4	leshort		x		version: %i
+# Little-endian version (such as x86 PC)
->12	lelong		!0		\b, names: %i
+0		lelong		0x9E2A83C1	Unreal Engine package (little-endian)
->28	lelong		!0		\b, imports: %i
+!:ext		xxx/tfc/upk/me1/u
->20	lelong		!0		\b, exports: %i
+>4		uleshort	!0		\b, version %u
+>>6		uleshort	!0		\b/%03u
+>>0		use		upk_header
+# Big-endian version (such as PS3)
+0		belong		0x9E2A83C1	Unreal Engine package (big-endian)
+!:ext		xxx/tfc
+>6		ubeshort	!0		\b, version %u
+>>4		ubeshort	!0		\b/%03u
+>>0		use		\^upk_header
+
+0		name		upk_header
+# Identify game from version and licensee
+>4		ulelong		0x000002b2	(Alice Madness Returns)
+>4		ulelong		0x002f0313	(Aliens: Colonial Marines)
+>4		ulelong		0x005b021b	(Alpha Protocol)
+>4		ulelong		0x0000032c	(AntiChamber)
+>4		ulelong		0x00200223	(APB: All Points Bulletin)
+>4		ulelong		0x004b02d7	(Bioshock Infinite)
+>4		ulelong		0x00380340	(Borderlands 2)
+>4		ulelong		0x001d02e6	(Bulletstorm)
+>4		ulelong		0x00050240	(CrimeCraft)
+>4		ulelong		0x00000356	(Deadlight)
+>4		ulelong		0x001e0321	(Dishonored)
+>4		ulelong		0x000202a6	(Dungeon Defenders)
+>4		ulelong		0x000901ea	(Gears of War)
+>4		ulelong		0x0000023f	(Gears of War 2)
+>4		ulelong		0x0000033c	(Gears of War 3)
+>4		ulelong		0x0000034e	(Gears of War: Judgement)
+>4		ulelong		0x0004035c	(Hawken)
+>4		ulelong		0x0001034a	(Infinity Blade 2)
+>4		ulelong		0x00000350	(InMomentum)
+>4		ulelong		0x0015037D	(Life Is Strange)
+>4		ulelong		0x000b01a5	(Medal of Honor: Airborne)
+>4		ulelong		0x002b0218	(Mirrors Edge)
+>4		ulelong		0x0000027e	(Monday Night Combat)
+>4		ulelong		0x0000024b	(MoonBase Alpha)
+>4		ulelong		0x002e01d8	(Mortal Kombat Komplete Edition 2605)
+>4		ulelong		0x0000035c	(Painkiller HD)
+>4		ulelong		0x0000034d	(Q.U.B.E)
+>4		ulelong		0x80660340	(Quantum Conundrum)
+>4		ulelong		0x0000035b	(Ravaged)
+>4		ulelong		0x00150340	(Remember Me)
+>4		ulelong		0x00060171	(Roboblitz)
+>4		ulelong		0x00000325	(Rock of Ages)
+>4		ulelong		0x0000032a	(Sanctum)
+>4		ulelong		0x00030248	(Saw)
+>4		ulelong		0x007e0248	(Singularity)
+>4		ulelong		0x00090388	(Soldier Front 2)
+>4		ulelong		0x000701e6	(Stargate Worlds)
+>4		ulelong		0x00000334	(Super Monday Night Combat)
+>4		ulelong		0x000002c2	(The Ball)
+>4		ulelong		0x000e0262	(The Exiled Realm of Arborea or TERA)
+>4		ulelong		0x0000035b	(The Five Cores)
+>4		ulelong		0x00000349	(The Haunted: Hells Reach)
+>4		ulelong		0x00000354	(Unmechanical)
+>4		ulelong		0x035c0298	(Unreal Development Kit)
+>4		ulelong		0x00000200	(Unreal Tournament 3)
+>4		ulelong		0x0000032d	(Waves)
+>4		ulelong		0x003b034d	(XCOM: Enemy Unknown)
+# Newer versions insert more headers
+>4		ulelong&0xFFFF	<249
+>>12		lelong		!0		\b, names: %d
+>>28		lelong		!0		\b, imports: %d
+>>20		lelong		!0		\b, exports: %d
+>4		ulelong&0xFFFF	>248
+>>12		belong&0xFF	!0
+>>>12		string		x		\b, folder "%s"
+>>>>&5		lelong		!0		\b, names: %d
+>>>>&21		lelong		!0		\b, imports: %d
+>>>>&13		lelong		!0		\b, exports: %d
+>>12		belong&0xFF	0
+>>>16		belong&0xFF	!0
+>>>>16		string		x		\b, folder "%s"
+>>>>>&5		lelong		!0		\b, names: %d
+>>>>>&21	lelong		!0		\b, imports: %d
+>>>>>&13	lelong		!0		\b, exports: %d
+>>>16		belong&0xFF	0
+>>>>20		string		x		\b, folder "%s"
+>>>>>&5		lelong		!0		\b, names: %d
+>>>>>&21	lelong		!0		\b, imports: %d
+>>>>>&13	lelong		!0		\b, exports: %d
 
 0	string		ESVG
 >4	lelong		0x00160000
@@ -496,25 +585,112 @@
 >4	ulelong	x        	version %d, used in GTA IV,
 >>8	ulelong	x        	%d items
 
-0	uleshort	0x5250	RAGE Package Format (RPF),
+# RPF[0-8]
->2	uleshort	0x4630	version 0, used in Rockstar Table Tennis,
+0	ulelong&0xfffffff0 =0x52504630
->>4	ulelong 	x	%d bytes,
+>0	ulelong&0xf	<9	RAGE Package Format (RPF), version %d, used in
->>>8	ulelong 	x	%d entries
+>>0	ulelong&0xf	=0	Rockstar Table Tennis,
->2	uleshort	0x4632	version 2, used in GTA IV,
+>>0	ulelong&0xf	=1	*unknown*
->>4	ulelong 	x	%d bytes,
+>>0	ulelong&0xf	=2	GTA IV,
->>>8	ulelong 	x	%d entries
+>>0	ulelong&0xf	=3	GTA IV Audio & Midnight Club: LA,
->2	uleshort	0x4633	version 3, used in GTA IV Audio & Midnight Club: LA,
+>>0	ulelong&0xf	=4	Max Payne 3,
->>4	ulelong 	x	%d bytes,
+>>0	ulelong&0xf	=5	*unknown*
->>>8	ulelong 	x	%d entries
+>>0	ulelong&0xf	=6	RDR,
->2	uleshort	0x4634	version 4, used in Max Payne 3,
+>>0	ulelong&0xf	=7	GTA V,
->>4	ulelong 	x	%d bytes,
+>>0	ulelong&0xf	=8	RDR 2,
->>>8	ulelong 	x	%d entries
->2	uleshort	0x4636	version 6, used in RDR,
->>4	ulelong 	x	%d bytes,
->>>8	ulelong 	x	%d entries
->2	uleshort	0x4637	version 7, used in GTA V,
->>4	ulelong 	x	%d bytes,
->>>8	ulelong 	x	%d entries
->2	uleshort	0x4638	version 8, used in RDR 2,
 >>4	ulelong 	x	%d bytes,
 >>>8	ulelong 	x	%d entries
+
+# Blitz3D Model File Format
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://github.com/minetest/B3DExport/blob/master/B3DExport.py
+0	string		BB3D
+>4	lelong		>0
+>>8	lelong		>0	Blitz3D Model
+!:ext	b3d
+>>>8	lelong		x	\b, version %d
+
+# Minetest Schematic File Format
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://github.com/minetest/minetest/blob/5.6.1/src/mapgen/mg_schematic.h
+0	string		MTSM	Minetest Schematic
+!:ext	mts
+>4	ubeshort	x	\b, version %d
+>6	ubeshort	x	\b, size [%d
+>8	ubeshort	x	\b, %d
+>10	ubeshort	x	\b, %d]
+
+# MagicaVoxel File Format
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://github.com/ephtracy/voxel-model/blob/ee2216c28a78ebb68691dc6cfa9c4ba429117ea2/MagicaVoxel-file-format-vox.txt
+# Note: This format is used in Veloren voxel RPG.
+0	string		VOX\x20
+>4	lelong		>0	MagicaVoxel model
+!:ext	vox
+>>4	lelong		x	\b, version %d
+
+# Wwise SoundBank
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://wiki.xentax.com/index.php/Wwise_SoundBank_(*.bnk)
+0	string	BKHD
+# Little-endian version (such as x86 PC)
+>4	ulelong	<0x100		Wwise SoundBank (little-endian)
+!:ext	bnk
+>>0	use	wwise_bkhd
+# Big-endian version (such as PS3)
+>4	ubelong	<0x100		Wwise SoundBank (big-endian)
+!:ext	bnk
+>>0	use	\^wwise_bkhd
+
+0	name	wwise_bkhd
+>8	ulelong	x		\b, version %d
+>12	ulelong	x		\b, id %08X
+>16	ulelong	=0x00		\b, SFX
+>16	ulelong	=0x01		\b, arabic
+>16	ulelong	=0x02		\b, bulgarian
+>16	ulelong	=0x03		\b, chinese (HK)
+>16	ulelong	=0x04		\b, chinese (PRC)
+>16	ulelong	=0x05		\b, chinese (Taiwan)
+>16	ulelong	=0x06		\b, czech
+>16	ulelong	=0x07		\b, danish
+>16	ulelong	=0x08		\b, dutch
+>16	ulelong	=0x09		\b, english (Australia)
+>16	ulelong	=0x0A		\b, english (India)
+>16	ulelong	=0x0B		\b, english (UK)
+>16	ulelong	=0x0C		\b, english (US)
+>16	ulelong	=0x0D		\b, finnish
+>16	ulelong	=0x0E		\b, french (Canada)
+>16	ulelong	=0x0F		\b, french (France)
+>16	ulelong	=0x10		\b, german
+>16	ulelong	=0x11		\b, greek
+>16	ulelong	=0x12		\b, hebrew
+>16	ulelong	=0x13		\b, hungarian
+>16	ulelong	=0x14		\b, indonesian
+>16	ulelong	=0x15		\b, italian
+>16	ulelong	=0x16		\b, japanese
+>16	ulelong	=0x17		\b, korean
+>16	ulelong	=0x18		\b, latin
+>16	ulelong	=0x19		\b, norwegian
+>16	ulelong	=0x1A		\b, polish
+>16	ulelong	=0x1B		\b, portuguese (Brazil)
+>16	ulelong	=0x1C		\b, portuguese (Portugal)
+>16	ulelong	=0x1D		\b, romanian
+>16	ulelong	=0x1E		\b, russian
+>16	ulelong	=0x1F		\b, slovenian
+>16	ulelong	=0x20		\b, spanish (Mexico)
+>16	ulelong	=0x21		\b, spanish (Spain)
+>16	ulelong	=0x22		\b, spanish (US)
+>16	ulelong	=0x23		\b, swedish
+>16	ulelong	=0x24		\b, turkish
+>16	ulelong	=0x25		\b, ukrainian
+>16	ulelong	=0x26		\b, vietnamese
+
+# Wwise Audio Package
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://wiki.xentax.com/index.php/Wwise_Audio_PCK
+0	string	AKPK
+# Little-endian version (such as x86 PC)
+>8	ulelong	<0x100	Wwise Audio Package (little-endian)
+!:ext	pck
+# Big-endian version (such as PS3)
+>8	ubelong	<0x100	Wwise Audio Package (big-endian)
+!:ext	pck

magic/Magdir/geo

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: geo,v 1.7 2019/04/19 00:42:27 christos Exp $
+# $File: geo,v 1.10 2022/10/31 13:22:26 christos Exp $
 # Geo- files from Kurt Schwehr <schwehr@ccom.unh.edu>
 
 ######################################################################
@@ -28,8 +28,8 @@
 # Knudsen subbottom chirp profiler - Binary File Format: B9
 # KEB D409-03167 V1.75 Huffman
 0	string	KEB\ 	Knudsen seismic KEL binary (KEB) -
->4	regex	[-A-Z0-9]*	Software: %s
+>4	regex	[-A-Z0-9]+	Software: %s
->>&1	regex	V[0-9]*\.[0-9]*	version %s
+>>&1	regex	V[0-9]+\\.[0-9]+	version %s
 
 ######################################################################
 #
@@ -40,7 +40,7 @@
 
 # Caris LIDAR format for LADS comes as two parts... ascii location file and binary waveform data
 0	string	HCA	LADS Caris Ascii Format (CAF) bathymetric lidar
->4	regex [0-9]*\.[0-9]*	version %s
+>4	regex [0-9]+\\.[0-9]+	version %s
 
 0	string	HCB	LADS Caris Binary Format (CBF) bathymetric lidar waveform data
 >3      byte    x	version %d .
@@ -54,7 +54,43 @@
 ######################################################################
 
 # GeoAcoustics - GeoSwath Plus
-4	beshort	0x2002	GeoSwath RDF
+# Update:	Joerg Jenderek
+# URL:		https://www.mbari.org/products/research-software/mb-system/
+# Reference:	http://ccom.unh.edu/sites/default/files/news-and-events/conferences/auv-bootcamp/
+#		GS%2B-6063-BB-GS%2B-Broadcast-Raw-Data-File-Format-Command-Specification.pdf
+# Note:		All data is written using Intel 80x86 byte ordering (LSB to MSB)
+# raw_header_siz; file header size is 544 bytes
+4	beshort	0x2002
+# GRR: line above is too general as it matches also some Microsoft Event Trace Logs *.ETL
+# skip many (63/753) Microsoft Event Trace Logs (AMSITrace.etl lxcore_kernel.etl NotificationUxBroker.052.etl WindowsBackup.4.etl) with invalid "low" ping header size 0
+>6	leshort	>0	GeoSwath RDF
+# skip foo samples with invalid "high" spare bytes
+#>>536	ulequad	=0	OK_THIS_IS_GeoSwath_RDF
+#!:mime	application/octet-stream
+!:mime	application/x-geoswath-rdf
+# http://ccom.unh.edu/sites/default/files/news-and-events/conferences/auv-bootcamp/060116342.rdf
+!:ext	rdf
+# filename; original file name like: "C:\GS+\Projects\Default\Raw Data Files\060116342.rdf"
+>>8	string	x	"%-.512s"
+# version[8]; recording software version number like: 3.16c
+>>527	string	x	\b, version %-.8s
+# creation; unsigned int file creation time; WHAT time format is this? 
+>>0	ulelong	x	\b, creation time %#8.8x
+# raw_ping_header_size; size of ping header in bytes like: 64
+>>6	leshort	!64	\b, ping header size %d
+# frequency; system frequency in hertz like: 500000
+>>520	lelong	x	\b, frequency %d
+# echo_type; Echosounder type index like: 1
+>>524	leshort	x	\b, echo type %#x
+# file_mode; file mode mask (0x00 bathy & sidescan, 0x80 bathy, 0x40 sidescan, 0x20 seismic)
+>>526	ubyte	!0	\b, file mode %#2.2x
+# pps_mode; PPS synch mode like: 2
+>>535	byte	x	\b, pps mode %#x
+# char spare[8]; apparently zeroed
+>>536	ubequad	!0	\b, spare %#16.16llx
+# Ping_number; 1st ping number like: 4944
+>>544	lelong	x	\b, 1st ping number %d
+
 0	string	Start:-	GeoSwatch auf text file
 
 # Seabeam 2100
@@ -69,7 +105,7 @@
 
 # mb121 https://www.saic.com/maritime/gsf/
 8	string	GSF-v	SAIC generic sensor format (GSF) sonar data,
->&0	regex [0-9]*\.[0-9]*	version %s
+>&0	regex [0-9]+\\.[0-9]+	version %s
 
 # MGD77 - https://www.ngdc.noaa.gov/mgg/dat/geodas/docs/mgd77.htm
 # mb161
@@ -88,7 +124,7 @@
 #
 ######################################################################
 
-# IVS - IVS3d.com Tagged Data Represetation
+# IVS - IVS3d.com Tagged Data Representation
 0	string	%%\ TDR\ 2.0	IVS Fledermaus TDR file
 
 # http://www.ecma-international.org/publications/standards/Ecma-363.htm

magic/Magdir/gnome-keyring

@@ -0,0 +1,23 @@
+# GNOME keyring
+# Contributed by Josh Triplett
+# FIXME: Could be simplified if pstring supported two-byte counts
+0         string   GnomeKeyring\n\r\0\n GNOME keyring
+>&0       ubyte    0                    \b, major version 0
+>>&0      ubyte    0                    \b, minor version 0
+>>>&0     ubyte    0                    \b, crypto type 0 (AEL)
+>>>&0     ubyte    >0                   \b, crypto type %hhu (unknown)
+>>>&1     ubyte    0                    \b, hash type 0 (MD5)
+>>>&1     ubyte    >0                   \b, hash type %hhu (unknown)
+>>>&2     ubelong  0xFFFFFFFF           \b, name NULL
+>>>&2     ubelong  !0xFFFFFFFF
+>>>>&-4   ubelong  >255                 \b, name too long for file's pstring type
+>>>>&-4   ubelong  <256
+>>>>>&-1  pstring  x                    \b, name "%s"
+>>>>>>&0  ubeqdate x                    \b, last modified %s
+>>>>>>&8  ubeqdate x                    \b, created %s
+>>>>>>&16 ubelong  &1
+>>>>>>>&0 ubelong  x                    \b, locked if idle for %u seconds
+>>>>>>&16 ubelong  ^1                   \b, not locked if idle
+>>>>>>&24 ubelong  x                    \b, hash iterations %u
+>>>>>>&28 ubequad  x                    \b, salt %llu
+>>>>>>&52 ubelong  x                    \b, %u item(s)

magic/Magdir/iff

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: iff,v 1.17 2021/02/23 01:07:32 christos Exp $
+# $File: iff,v 1.18 2022/03/21 19:57:18 christos Exp $
 # iff:	file(1) magic for Interchange File Format (see also "audio" & "images")
 #
 # Daniel Quinlan (quinlan@yggdrasil.com) -- IFF was designed by Electronic
@@ -45,6 +45,7 @@
 >8	string		ACBM		\b, ACBM continuous image
 >8	string		FAXX		\b, FAXX fax image
 >8	string		STFX		\b, ST-Fax image
+>8	string		IMAGIHDR	\b, CD-i image
 # other formats
 >8	string		FTXT		\b, FTXT formatted text
 >8	string		CTLG		\b, CTLG message catalog

magic/Magdir/intel

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: intel,v 1.20 2021/04/26 15:56:00 christos Exp $
+# $File: intel,v 1.23 2022/10/31 13:22:26 christos Exp $
 # intel:  file(1) magic for x86 Unix
 #
 # Various flavors of x86 UNIX executable/object (other than Xenix, which
@@ -43,7 +43,16 @@
 # no hint found, that at offset 22 is version
 #>22	leshort		>0		- version %d
 0	leshort		0x0200
->0	use				display-coff
+# no F_EXEC flag bit implies Intel ia64 COFF object file without optional header
+>18	leshort		^0x0002
+# skip some DEGAS high-res uncompressed bitmap *.pi3 handled by ./images like
+# GEMINI03.PI3 MODEM2.PI3 POWERFIX.PI3 sigirl1.pi3 vanna5.pi3
+# by test for valid starting character (often point 0x2E) of 1st section name
+>>20	ubyte		>0x1F
+>>>0	use				display-coff
+# F_EXEC flag bit implies Intel ia64 COFF executable
+>18	leshort		&0x0002
+>>0	use				display-coff
 0	leshort		0x8664
 >0	use				display-coff
 
@@ -52,16 +61,191 @@
 # From: Alex Myczko <alex@aiei.ch>
 # updated by Joerg Jenderek
 # https://en.wikipedia.org/wiki/Option_ROM
-0        beshort         0x55AA       BIOS (ia32) ROM Ext.
+# URL:		http://fileformats.archiveteam.org/wiki/BIOS
-!:mime	application/octet-stream
+# Reference:	http://www.lejabeach.com/sisubb/BIOS_Disassembly_Ninjutsu_Uncovered.pdf
+0	beshort		0x55AA
+# skip misidentified raspberry pi pieeprom-*.bin by check for
+# unlikely high ROM size (0xF0*512=240*512) and not observed start instruction 0x0F 
+>2	ubeshort	!0xF00F
+# skip 2 byte sized eof.bin with start magic 
+>>0	use		rom-x86
+0	name		rom-x86
+>0	beshort		x		BIOS (ia32) ROM Ext.
+#!:mime	application/octet-stream
+!:mime	application/x-ibm-rom
 !:ext	rom/bin
->5       string          USB          USB
+################################################################################
->7       string          LDR          UNDI image
+# not Plug aNd Play ($PnP) like 00000000 (ide_xtp.bin kvmvapic.bin V7VGA.ROM) 000000fc (MCT-VGA.bin)
+# 55aaf00f (pieeprom-*.bin) 55aa40e9 (Trm3x5.bin) 24506f4f (sgabios-bin.rom)
+# 55aa4be9 (vgabios-stdvga.rom vgabios-cirrus-bin.rom vgabios-vmware-bin.rom)
+>(26.s)	ubelong		!0x24506e50
+#>(26.s)	ubelong		!0x24506e50	NOT PNP=%8.8x
+# also not PCI (PCIR) implies "old" ISA cards or foo like: 8a168404 (MCT-VGA.bin)
+# 55aaf00f (pieeprom*.bin)
+>>(24.s)	ubelong	!0x50434952
+#>>(24.s)	ubelong	!0x50434952	ISA CARD=%8.8x
+# "old" identification strings used in file version 5.41 and earlier
+# probably an USB controller
+>>>5	string		USB		USB
+# probably	https://en.wikipedia.org/wiki/Preboot_Execution_Environment
+>>>7	string		LDR		UNDI image
+# probably another Adaptec SCSI controller
+>>>26	string		Adaptec		Adaptec
+# http://minuszerodegrees.net/rom/bin/adaptec_aha1542cp_bios_908501-00.bin
+# already done by PNP variant
+#>>>28	string		Adaptec		Adaptec
+# probably Promise SCSI controller
+>>>42	string		PROMISE		Promise
+# old test for IBM compatible Video cards; INTERNAL FACTS WHY IS THIS WORKING?
 >30      string          IBM          IBM comp. Video
->26      string          Adaptec      Adaptec
+# display exact text for IBM compatible Video cards with longer text
->28      string          Adaptec      Adaptec
+>>33	ubyte		!0
->42      string          PROMISE      Promise
+>>>30	string		x		"%s"
->2       byte            x            (%d*512)
+# http://minuszerodegrees.net/rom/bin/unknown/MCT-VGA-16%20-%20TDVGA%203588%20BIOS%20Version%20V1.04A.zip
+# "IBM COMPATIBLETDVGA 3588 BIOS Version V1.04A2+"	"MCT-VGA-16 - TDVGA 3588 BIOS Version V1.04A.bin" 
+# "IBM VGA Compatible\001"				NVidia44.bin
+# "IBM EGA ROM Video Seven BIOS Code, Version 1.04"	V7VGA.ROM
+# "IBM"							vgabios-stdvga.rom
+# "IBM"							vgabios-vmware-bin.rom:
+# "IBM"							vgabios-cirrus-bin.rom
+# "IBM"							vgabios-virtio-bin.rom
+################################################################################
+# ROM size in 512B blocks must be interpreted as unsigned for ROM of network cards
+# like: efi-eepro100.rom efi-rtl8139.rom pxe-e1000.rom
+>2       ubyte            x            (%u*512)
+# file name		file size	calculated size	remark
+# eof.bin		2		-		with start magic nothing is shown here
+# orchid.bin		188		0	=0*512	on window 95 CD in Drivers\audio\orchid3d
+# multiboot.bin		1024		1024	=2*512	QEMU emulator
+# loader1.bin		512		2048	=4*512
+# ide_xtp.bin		8192		8192	=16*512
+# kvmvapic.bin		9216		9216	=18*512
+# V7VGA.ROM		18832		16384	=32*512
+# adaptec1542.bin	32768		16384	=32*512
+# MCT-VGA.bin		32768		24576	=48*512
+# 2975BIOS.BIN		32768		32256	=63*512
+# efi-e1000.rom		196608		64000	=125*512
+# efi-rtl8139.rom	176640		66048	=129*512
+# pieeprom*.bin		524288		122880	=240*512
+################################################################################
+# initialization vector with executable code; often near JuMP instruction E9 yy zz
+>3	ubyte			=0xE9	jmp
+# jmp offset like: 008fh 0093h 009fh 00afh 0143h 3ad7h 5417h 54ech 594dh 895fh 
+>>4	uleshort		x	%#4.4x
+# for initialization vector samples without 3 byte jump instruction
+>3	ubyte			!0xE9	instruction
+#	eb4b3734h	NVidia44.bin
+#	00003234h	V7VGA.ROM
+#	060e0731h	kvmvapic.bin
+#	cb000000h	linuxboot-bin.rom
+#	e80d0fcbh	PXE-Intel.rom
+#	b8004875h	orchid.bin
+>>3	ubelong			x	%#8.8x
+# For misidentified raspberry pi pieeprom-*.bin like: 0xf00f
+#>2	ubeshort		x	\b, AT 2 %#4.4x
+################################################################################
+#		new sections for BIOS (ia32) ROM Extension
+# 4 bytes ASCII Signature "$PnP" for Plug aNd Play expansion header
+>(26.s)	string		=$PnP		\b;
+#>(26.s)	string		=$PnP		FOUND $PnP
+# at 1Ah possible offset to expansion header structure; new for Plug aNd Play
+>>26		uleshort	x	at %#x PNP
+# Plug and Play vendor+device ID like: 0 0x000f1000 (2975BIOS.BIN) 0x31121095 (4243.bin) 0x04904215 (adaptec1542.bin)
+#>>(26.s+0x0A)	ulelong		!0	NOT-nullID=%8.8x
+>>(26.s+0x0A)	uleshort	!0
+# show PnP Vendor identification in human readable text form instead of numeric
+# For adaptec_ava1515_bios_585201-00.bin reverted endian! BUT IS THIS ALWAYS TRUE?
+>>>(26.s+0x0C)	use		\^PCI-vendor
+>>>(26.s+0x0A)	ubeshort	x	device=%#4.4x
+# 3 byte Device type code; probably the same meaning as in PCI section?
+# OK for	storage controller SCSI		(2975BIOS.BIN adaptec1542.bin)
+# and		network controller ethernet	(efi-e1000.rom efi-rtl8139.rom)
+>>(26.s+0x12)	use		PCI-class
+# structure revision like: 01h
+>>(26.s+4)	ubyte		!1	\b, revision %u
+# PnP Header structure length in multiple of 16 bytes like: 2
+>>(26.s+5)	uleshort	!2	\b, length %u*16
+# offset to next header; 0 if none
+>>(26.s+7)	uleshort	!0	\b, at %#x next header
+# reserved byte; seems to be zero
+>>(26.s+8)	ubyte		!0	\b, reserved %#x
+# 8-bit checksum for this header; calculated and patched by patch2pnprom
+>>(26.s+9)	ubyte		!0	\b, CRC %#x
+# pointer to optional manufacturer string; like: 0 (4243.bin) 59h 5ch 60h c7h 14eh 27ch 296h 324h 3662h
+>>(26.s+0x0E)	uleshort	>0	\b, at %#x
+>>>(26.s+0x0C)	uleshort	x
+# manufacturer ASCII-Z string like "http://ipxe.org" "Plop - Elmar Hanlhofer www.plop.at" "QEMU"
+>>>>(&0.s)	string		x	"%s"
+# pointer to optional product string; like: 0 (2975BIOS.BIN) 6ch 70h 7ch d9h 160h 281h 29bh 329h
+>>(26.s+0x10)	uleshort	>0	\b, at %#x
+>>>(26.s+0x0E)	uleshort	x
+# often human readable product ASCII-Z string like "iPXE" "Plop Boot Manager" 
+# "multiboot loader" "Intel UNDI, PXE-2.0 (build 082)"
+>>>>(&0.s)	string		x	"%s"
+# PnP Device indicators; contains bits that identify the device as being capable of bootable
+#>>(26.s+0x15)	ubyte		x	\b, INDICATORS %#x
+# device is a display device
+>>(26.s+0x15)	ubyte		&0x01	\b, display
+# device is an input device
+>>(26.s+0x15)	ubyte		&0x02	\b, input
+# device is an IPL device
+>>(26.s+0x15)	ubyte		&0x04	\b, IPL
+#>>(26.s+0x15)	ubyte		&0x08	reserved
+# ROM is only required if this device is selected as a boot device
+>>(26.s+0x15)	ubyte		&0x10	\b, bootable
+# indicates ROM is read cacheable
+>>(26.s+0x15)	ubyte		&0x20	\b, cacheable
+# ROM may be shadowed in RAM
+>>(26.s+0x15)	ubyte		&0x40	\b, shadowable
+# ROM supports the device driver initialization model
+>>(26.s+0x15)	ubyte		&0x80	\b, InitialModel
+# boot connection vector; an offset to a routine that hook into INT 9h, INT 10h, or INT 13h
+# 0 means disabled 0x0429 (4650_sr5.bin) 0x0072 (adaptec1542.bin)
+>>(26.s+0x16)	uleshort	!0	\b, boot vector offset %#x
+# disconnect vector; offset to routine that do cleanup from an unsuccessful boot attempt
+>>(26.s+0x18)	uleshort	!0	\b, disconnect offset %#x
+# bootstrap entry point/vector (BEV); offset to a routine (like RPL) that hook into INT 19h
+# 0 means disabled 0x3c (multiboot.bin) 0x358 (efi-rtl8139.rom) 0xae7 (PXE-Intel.rom)
+>>(26.s+0x1A)	uleshort	!0	\b, bootstrap offset %#x
+# 2nd reserved area; seems to be zero
+>>(26.s+0x1C)	uleshort	!0	\b, 2nd reserved %#x
+# static resource information vector; 0 means disabled
+>>(26.s+0x1E)	uleshort	!0	\b, static offset %#4.4x
+################################################################################
+# 4 bytes ASCII Signature "PCIR" for PCI Data Structure
+#>(24.s)	string			=PCIR	FOUND PCIR
+>(24.s)	string			=PCIR	\b;
+# pointer to PCI data structure like: 1Ch 38h 104h 8E44h 
+>>24	uleshort		x	at %#x PCI
+# Vendor identification (ID)		https://pci-ids.ucw.cz/v2.2/pci.ids
+#>>(24.s+4)	uleshort	x	ID=%4.4x
+# show Vendor identification in human readable text form instead of numeric
+>>(24.s+4)	use		PCI-vendor
+# device identification (ID)
+>>(24.s+6)	uleshort	x	device=%#4.4x
+# Base+sub class code			https://wiki.osdev.org/PCI
+>>(24.s+0x0D)	use		PCI-class
+# pointer to vital product data (VPD); 0 indicates no VPD; WHAT EXACTLY iS VPD?
+>>(24.s+8)	uleshort	!0	\b, at %#x VPD
+# PCI data structure length like: 24h 28h
+>>(24.s+0xA)	uleshort	>0x28	\b, length %u
+# PCI data structure revision like: 0 3
+>>(24.s+0xC)	ubyte		>0	\b, revision %u
+# image length (hexadecimal) in multiple of 512 bytes like: 54 56 68 6a 76 78 7c 7d 7e 7f 80 81 83
+# Apparently this gives the same information as given by byte at offset 2 but as 16-bit
+#>>(24.s+0x10)	uleshort	x	\b, length %u*512
+# revision level of code/data like: 0 1 201h 502h
+>>(24.s+0xC)	ubyte		>1	\b, code revision %#x
+# code type: 0~Intel x86/PC-AT compatible 1~Open firmware standard for PCI42 FF~Reserved
+>>(24.s+0x14)	ubyte		>0	\b, code type %#x
+# last image indicator; bit 7 indicates "last image"; bits 0-6 are reserved
+>>(24.s+0x15)	ubyte		>0
+>>>(24.s+0x15)	ubyte		=0x80	\b, last ROM
+# THIS SHOULD NOT HAPPEN!
+>>>(24.s+0x15)	ubyte		!0x80	\b, indicator %x
+# 3rd reserved area; seems to be zero in most cases but not for
+# efi-e1000.rom efi-rtl8139.rom
+>>(24.s+0x16)	ubeshort	!0	\b, 3rd reserved %#x
 
 # Flash descriptors for Intel SPI flash roms.
 # From Dr. Jesus <j@hug.gs>

magic/Magdir/java

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------
-# $File: java,v 1.21 2019/02/18 17:58:50 christos Exp $
+# $File: java,v 1.22 2023/01/11 23:59:49 christos Exp $
 # Java ByteCode and Mach-O binaries (e.g., Mac OS X) use the
 # same magic number, 0xcafebabe, so they are both handled
 # in the entry called "cafebabe".
@@ -43,3 +43,10 @@
 >6	leshort	>0x00	\b, version %d
 >4	leshort	x	\b.%d
 !:mime	application/x-java-image
+
+# JAR Manifest & Signature File
+# Reference: https://docs.oracle.com/javase/8/docs/technotes/guides/jar/jar.html
+0	string/t	Manifest-Version:\x201.0	JAR Manifest
+!:ext	MF
+0	string/t	Signature-Version:\x201.0	JAR Signature File
+!:ext	SF

magic/Magdir/javascript

@@ -1,22 +1,171 @@
 
 #------------------------------------------------------------------------------
-# $File: javascript,v 1.2 2019/08/05 10:34:26 christos Exp $
+# $File: javascript,v 1.5 2023/01/12 00:02:16 christos Exp $
 # javascript:  magic for javascript and node.js scripts.
 #
-0	search/1/w	#!/bin/node		Node.js script text executable
+0	string/tw	#!/bin/node		Node.js script executable
 !:mime application/javascript
-0	search/1/w	#!/usr/bin/node		Node.js script text executable
+0	string/tw	#!/usr/bin/node		Node.js script executable
 !:mime application/javascript
-0	search/1/w	#!/bin/nodejs		Node.js script text executable
+0	string/tw	#!/bin/nodejs		Node.js script executable
 !:mime application/javascript
-0	search/1/w	#!/usr/bin/nodejs	Node.js script text executable
+0	string/tw	#!/usr/bin/nodejs	Node.js script executable
 !:mime application/javascript
-0	search/1	#!/usr/bin/env\ node	Node.js script text executable
+0	string/t		#!/usr/bin/env\ node	Node.js script executable
 !:mime application/javascript
-0	search/1	#!/usr/bin/env\ nodejs	Node.js script text executable
+0	string/t		#!/usr/bin/env\ nodejs	Node.js script executable
 !:mime application/javascript
+
+# JavaScript
+# The strength is increased to beat the C++ & HTML rules
+0	search	"use\x20strict"	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	search	'use\x20strict'	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	module(\\.|\\[["'])exports.*=	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\^(const|var|let).*=.*require\\(	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\^export\x20(function|class|default|const|var|let|async)\x20	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\\((async\x20)?function[(\x20]	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\^(import|export).*\x20from\x20	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\^(import|export)\x20["']\\./	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	\^require\\(["']	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+0	regex	typeof.*[!=]==	JavaScript source
+!:strength +30
+!:mime	application/javascript
+!:ext 	js
+
+# React Native minified JavaScript
+0	search/128	__BUNDLE_START_TIME__=	React Native minified JavaScript
+!:strength +30
+!:mime	application/javascript
+!:ext	bundle/jsbundle
+
 # Hermes by Facebook https://hermesengine.dev/
 # https://github.com/facebook/hermes/blob/master/include/hermes/\
 # BCGen/HBC/BytecodeFileFormat.h#L24
 0	lequad		0x1F1903C103BC1FC6	Hermes JavaScript bytecode
 >8	lelong		x			\b, version %d
+
+# v8 JavaScript engine bytecode
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL:	https://v8.dev/docs/ignition
+# Note: used in bytenode and NW.js protected source code
+# V8 bytecode extraction was added in NodeJS v5.7.0 (V8 4.6.85.31).
+# Version information is provided for some v8 versions found in NodeJS releases.
+2	uleshort		=0xC0DE
+>0	ulelong^0xC0DE0000	>0
+# Reservation table starts at 40
+>>40	ulelong&0xFFFFFF00	=0x80000000
+# Stub keys present
+>>>24	ulelong			>0
+>>>>0	ulelong^0xC0DE0000	x		v8 bytecode, external reference table size: %u bytes,
+>>>>4	ulelong			=0xEE4BF478	version 5.1.281.111,
+>>>>4	ulelong			=0xC4A0100C	version 5.5.372.43,
+>>>>8	ulelong			x		source size: %u bytes,
+>>>>12	ulelong			x		cpu features: %#08X,
+>>>>16	ulelong			x		flag hash: %#08X,
+>>>>20	ulelong			x		%u reservations,
+>>>>28	ulelong			x		payload size: %u bytes,
+>>>>32	ulelong			x		checksum1: %#08X,
+>>>>36	ulelong			x		checksum2: %#08X
+# No stub keys
+>>>24	ulelong			=0
+>>>>0	ulelong^0xC0DE0000	x		v8 bytecode, external reference table size: %u bytes,
+>>>>4	ulelong			=0x54F0AD81	version 6.2.414.46,
+>>>>4	ulelong			=0X7D1BF182	version 6.2.414.54,
+>>>>4	ulelong			=0x35BA122E	version 6.2.414.77,
+>>>>4	ulelong			=0X9319F9C2	version 6.2.414.78,
+>>>>4	ulelong			=0xB1240060	version 6.6.346.32,
+>>>>4	ulelong			=0x2B757060	version 6.7.288.46,
+>>>>4	ulelong			=0x09D147AA	version 6.7.288.49,
+>>>>4	ulelong			=0xF4D4F48A	version 6.8.275.32,
+>>>>4	ulelong			=0xD3961326	version 7.0.276.38,
+>>>>8	ulelong			x		source size: %u bytes,
+>>>>12	ulelong			x		cpu features: %#08X,
+>>>>16	ulelong			x		flag hash: %#08X,
+>>>>20	ulelong			x		%u reservations,
+>>>>28	ulelong			x		payload size: %u bytes,
+>>>>32	ulelong			x		checksum1: %#08X,
+>>>>36	ulelong			x		checksum2: %#08X
+# Reservation table starts at 32
+>>32	ulelong&0xFFFFFF00	=0x80000000
+# Second checksum present
+>>>28	ulelong			>0
+>>>>0	ulelong^0xC0DE0000	x		v8 bytecode, external reference table size: %u bytes,
+>>>>4	ulelong			=0x21DDF627	version 7.4.288.21,
+>>>>4	ulelong			=0x1FC9FE84	version 7.4.288.27,
+>>>>4	ulelong			=0x60A99E8B	version 7.5.288.22,
+>>>>4	ulelong			=0x4F665E90	version 7.6.303.29,
+>>>>4	ulelong			=0xC7ACFCDE	version 7.7.299.11,
+>>>>4	ulelong			=0x7F641D8F	version 7.7.299.13,
+>>>>4	ulelong			=0xFD9A4F2E	version 7.8.279.17,
+>>>>4	ulelong			=0x3A845324	version 7.8.279.23,
+>>>>4	ulelong			=0xFF52FEAF	version 7.9.317.25,
+>>>>8	ulelong			x		source size: %u bytes,
+>>>>12	ulelong			x		flag hash: %#08X,
+>>>>16	ulelong			x		%u reservations,
+>>>>20	ulelong			x		payload size: %u bytes,
+>>>>24	ulelong			x		checksum1: %#08X,
+>>>>28	ulelong			x		checksum2: %#08X
+# No second checksum
+>>>28	ulelong			=0
+>>>>0	ulelong^0xC0DE0000	x		v8 bytecode, external reference table size: %u bytes,
+>>>>4	ulelong			=0x8725E0F8	version 8.1.307.30,
+>>>>4	ulelong			=0x09ED1289	version 8.1.307.31,
+>>>>4	ulelong			=0xA5728C87	version 8.3.110.9,
+>>>>4	ulelong			=0xB45C5D30	version 8.4.371.23,
+>>>>4	ulelong			=0xED9C278B	version 8.4.371.19,
+>>>>4	ulelong			=0xD27BFF42	version 8.6.395.16,
+>>>>8	ulelong			x		source size: %u bytes,
+>>>>12	ulelong			x		flag hash: %#08X,
+>>>>16	ulelong			x		%u reservations,
+>>>>20	ulelong			x		payload size: %u bytes,
+>>>>24	ulelong			x		payload checksum: %#08X
+# No reservation table and code starts at 24
+>>32	ulelong		=0
+>>>0	ulelong^0xC0DE0000	x		v8 bytecode, external reference table size: %u bytes,
+>>>4	ulelong			=0x9A6F0B0F	version 9.0.257.17,
+>>>4	ulelong			=0x271D5D1E	version 9.0.257.24,
+>>>4	ulelong			=0x4EEA75DF	version 9.0.257.25,
+>>>4	ulelong			=0x80809479	version 9.1.269.36,
+>>>4	ulelong			=0x55C46F65	version 9.1.269.38,
+>>>4	ulelong			=0x8A9C758A	version 9.2.230.21,
+>>>4	ulelong			=0x9712F0E1	version 9.3.345.16,
+>>>4	ulelong			=0x29593715	version 9.4.146.19,
+>>>4	ulelong			=0xCD991825	version 9.4.146.24,
+>>>4	ulelong			=0xACDD64EE	version 9.4.146.26,
+>>>4	ulelong			=0xC96B4CD5	version 9.5.172.21,
+>>>4	ulelong			=0xBCCE4578	version 9.5.172.25,
+>>>4	ulelong			=0xA2EEA077	version 9.6.180.15,
+>>>4	ulelong			=0xFD350011	version 10.1.124.8,
+>>>4	ulelong			=0xBEF4028F	version 10.2.154.13,
+>>>4	ulelong			=0xAF632352	version 10.2.154.4,
+>>>8	ulelong			x		source size: %u bytes,
+>>>12	ulelong			x		flag hash: %#08X,
+>>>16	ulelong			x		payload size: %u bytes,
+>>>20	ulelong			x		payload checksum: %#08X

magic/Magdir/jpeg

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: jpeg,v 1.36 2021/08/28 12:30:52 christos Exp $
+# $File: jpeg,v 1.38 2022/12/02 17:42:04 christos Exp $
 # JPEG images
 # SunOS 5.5.1 had
 #
@@ -103,43 +103,150 @@
 #>>(2.S+2)	use			jpeg_segment
 
 # HSI is Handmade Software's proprietary JPEG encoding scheme
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/HSI_JPEG
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-hsi1.trid.xml
+# Note:         called by TrID "HSI JPEG bitmap"
 0	string		hsi1		JPEG image data, HSI proprietary
+#!:mime	application/octet-stream
+!:mime	image/x-hsi
+!:ext	hsi/jpg
 
 # From: David Santinoli <david@santinoli.com>
 0	string		\x00\x00\x00\x0C\x6A\x50\x20\x20\x0D\x0A\x87\x0A	JPEG 2000
+# delete from ./animation (version 1.87) with jP (=6A50h) magic at offset 4
 # From: Johan van der Knijff <johan.vanderknijff@kb.nl>
 # Added sub-entries for JP2, JPX, JPM and MJ2 formats; added mimetypes
 # https://github.com/bitsgalore/jp2kMagic
 #
 # Now read value of 'Brand' field, which yields a few possibilities:
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/JP2
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jpeg2k.trid.xml
+# Note:         called by TrID "JPEG 2000 bitmap"
 >20	string		\x6a\x70\x32\x20	Part 1 (JP2)
+# aliases	image/jpeg2000, image/jpeg2000-image, image/x-jpeg2000-image
 !:mime	image/jp2
+!:ext	jp2
+# URL:		http://fileformats.archiveteam.org/wiki/JPX
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jpx.trid.xml
+# Note:         called by TrID "JPEG 2000 eXtended bitmap"
 >20	string		\x6a\x70\x78\x20	Part 2 (JPX)
 !:mime	image/jpx
+!:ext	jpf/jpx
+# URL:		http://fileformats.archiveteam.org/wiki/JPM
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jpm.trid.xml
+# Note:         called by TrID "JPEG 2000 eXtended bitmap"
 >20	string		\x6a\x70\x6d\x20	Part 6 (JPM)
 !:mime	image/jpm
+!:ext	jpm
+# URL:		http://fileformats.archiveteam.org/wiki/MJ2
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/v/video-mj2.trid.xml
+# Note:         called by TrID "Motion JPEG 2000 video"
 >20	string		\x6d\x6a\x70\x32	Part 3 (MJ2)
 !:mime	video/mj2
+!:ext	mj2/mjp2
 
 # Type: JPEG 2000 codesream
 # From: Mathieu Malaterre <mathieu.malaterre@gmail.com>
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/JPEG_2000_codestream
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jpc.trid.xml
+# Note:         called by TrID "JPEG-2000 Code Stream bitmap"
 0	belong		0xff4fff51						JPEG 2000 codestream
-45	beshort		0xff52
+# value like: 0701h FF50h
+#>45	ubeshort	x	\b, at 45 %#4.4x
+#!:mime	application/octet-stream
+# https://reposcope.com/mimetype/image/x-jp2-codestream
+!:mime	image/x-jp2-codestream
+!:ext	jpc/j2c/j2k
+# MAYBE also JHC like in byte_causal.jhc ?
+# WHAT IS THAT? DEAD ENTRY?
+#45	beshort		0xff52
 
 # JPEG extended range
+# URL:		http://fileformats.archiveteam.org/wiki/JPEG_XR
+# Reference:	https://www.itu.int/rec/T-REC-T.832
+#		http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-wmp.trid.xml
+# Note:         called by TrID "JPEG XR bitmap"
 0	string		\x49\x49\xbc
+# FILE_VERSION_ID; shall be equal to 1; other values are reserved for future use
 >3	byte		1
+# FIRST_IFD_OFFSET; shall be an integer multiple of 2; so skip DROID fmt-590-signature-id-931.wdp
 >>4	lelong%2	0	JPEG-XR
+#!:mime	image/vnd.ms-photo
 !:mime	image/jxr
-!:ext	jxr
+# NO example for HDP !
+!:ext	jxr/wdp/hdp
+# MAYBE also WMP ?
+#!:ext	jxr/wdp/hdp/wmp
+# moved from ./images (version 1.205 ), merged and
+# partly verified by XnView `nconvert -info abydos.jxr FLOWER.wdp`
+# example: https://web.archive.org/web/20160403012904/
+# http://shikino.co.jp/solution/upfile/FLOWER.wdp.zip
+>90	bequad		0x574D50484F544F00
+>>98	byte&0x08	=0x08			\b, hard tiling
+>>99	byte&0x80	=0x80			\b, tiling present
+>>99	byte&0x40	=0x40			\b, codestream present
+>>99	byte&0x38	x			\b, spatial xform=
+>>99	byte&0x38	0x00			\bTL
+>>99	byte&0x38	0x08			\bBL
+>>99	byte&0x38	0x10			\bTR
+>>99	byte&0x38	0x18			\bBR
+>>99	byte&0x38	0x20			\bBT
+>>99	byte&0x38	0x28			\bRB
+>>99	byte&0x38	0x30			\bLT
+>>99	byte&0x38	0x38			\bLB
+>>100	byte&0x80	=0x80			\b, short header
+>>>102	beshort+1	x			\b, %d
+>>>104	beshort+1	x			\bx%d
+>>100	byte&0x80	=0x00			\b, long header
+>>>102	belong+1	x			\b, %x
+>>>106	belong+1	x			\bx%x
+>>101	beshort&0xf	x			\b, bitdepth=
+>>>101	beshort&0xf	0x0			\b1-WHITE=1
+>>>101	beshort&0xf	0x1			\b8
+>>>101	beshort&0xf	0x2			\b16
+>>>101	beshort&0xf	0x3			\b16-SIGNED
+>>>101	beshort&0xf	0x4			\b16-FLOAT
+>>>101	beshort&0xf	0x5			\b(reserved 5)
+>>>101	beshort&0xf	0x6			\b32-SIGNED
+>>>101	beshort&0xf	0x7			\b32-FLOAT
+>>>101	beshort&0xf	0x8			\b5
+>>>101	beshort&0xf	0x9			\b10
+>>>101	beshort&0xf	0xa			\b5-6-5
+>>>101	beshort&0xf	0xb			\b(reserved %d)
+>>>101	beshort&0xf	0xc			\b(reserved %d)
+>>>101	beshort&0xf	0xd			\b(reserved %d)
+>>>101	beshort&0xf	0xe			\b(reserved %d)
+>>>101	beshort&0xf	0xf			\b1-BLACK=1
+>>101	beshort&0xf0	x			\b, colorfmt=
+>>>101	beshort&0xf0	0x00			\bYONLY
+>>>101	beshort&0xf0	0x10			\bYUV240
+>>>101	beshort&0xf0	0x20			\bYWV422
+>>>101	beshort&0xf0	0x30			\bYWV444
+>>>101	beshort&0xf0	0x40			\bCMYK
+>>>101	beshort&0xf0	0x50			\bCMYKDIRECT
+>>>101	beshort&0xf0	0x60			\bNCOMPONENT
+>>>101	beshort&0xf0	0x70			\bRGB
+>>>101	beshort&0xf0	0x80			\bRGBE
+>>>101	beshort&0xf0	>0x80			\b(reserved %#x)
 
 # JPEG XL
 # From: Ian Tester
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/JPEG_XL
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jxl.trid.xml
+# Note:         called by TrID "JPEG XL bitmap"
 0	string	\xff\x0a				JPEG XL codestream
 !:mime	image/jxl
 !:ext jxl
 
 # JPEG XL (transcoded JPEG file)
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/JPEG_XL
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-jxl-iso.trid.xml 
+# Note:         called by TrID "JPEG XL bitmap (ISOBMFF)"
 0	string	\x00\x00\x00\x0cJXL\x20\x0d\x0a\x87\x0a	JPEG XL container
 !:mime	image/jxl
 !:ext jxl

magic/Magdir/lif

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: lif,v 1.10 2021/04/26 15:56:00 christos Exp $
+# $File: lif,v 1.11 2022/10/19 20:15:16 christos Exp $
 # lif:  file(1) magic for lif
 #
 # (Daniel Quinlan <quinlan@yggdrasil.com>)
@@ -16,9 +16,9 @@
 >14	beshort		=0
 # skip MUNCHIE.PC1 BOARD.PC1 ENEMIES.PC1 by test for low version number
 >>20	ubeshort	<0x0100
-# skip DEGAS MUNCHIE.PC1 BOARD.PC1 ENEMIES.PC1 by test for ASCII like volume name
+# skip DROID fmt-840-signature-id-1195.adx fmt-840-signature-id-1199.adx by test for ASCII like volume name
-#>>>2	ubelong		>0x2020201F
+>>>2	ubelong		>0x2020201F
->>>0	use		lif-file
+>>>>0	use		lif-file
 0	name		lif-file
 # LIF ID
 >0	beshort		x		lif file
@@ -27,6 +27,7 @@
 !:ext	lif/hpi/dat
 # volume label; A-Z 0-9 _ ; default are 6 spaces
 >2	string		x		"%.6s"
+#>2	ubelong		x		LABEL=%8.8x
 # version number; 0 for systems without extensions or 1 for model 64000
 >20	ubeshort	x		\b, version %u
 # LIF identifier; 010000 for system 3000

magic/Magdir/linux

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: linux,v 1.79 2021/04/26 15:56:00 christos Exp $
+# $File: linux,v 1.85 2023/07/17 14:40:09 christos Exp $
 # linux:  file(1) magic for Linux files
 #
 # Values for Linux/i386 binaries, from Daniel Quinlan <quinlan@yggdrasil.com>
@@ -67,8 +67,8 @@
 >16	lelong		x		%d characters,
 >12	lelong&0x01	0		no directory,
 >12	lelong&0x01	!0		Unicode directory,
->24	lelong		x		%d
+>28	lelong		x		%d
->28	lelong		x		\bx%d
+>24	lelong		x		\bx%d
 
 # Linux swap and hibernate files
 # Linux kernel: include/linux/swap.h
@@ -364,16 +364,6 @@
 >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
@@ -390,26 +380,96 @@
 # Systemd journald files
 # See https://www.freedesktop.org/wiki/Software/systemd/journal-files/.
 # From: Zbigniew Jedrzejewski-Szmek <zbyszek@in.waw.pl>
-
+# Update: 	Joerg Jenderek
-# check magic
+# URL:		https://systemd.io/JOURNAL_FILE_FORMAT/
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/j/journal-sysd.trid.xml
+# Note:		called "systemd journal" by TrID
+#		verified by `journalctl --file=user-1000.journal`
+# check magic signature[8]
 0	string	LPKSHHRH
 # check that state is one of known values
+# STATE_OFFLINE~0 STATE_ONLINE~1 STATE_ARCHIVED~2
 >16		ubyte&252	0
 # check that each half of three unique id128s is non-zero
+# file_id
 >>24		ubequad		>0
 >>>32		ubequad		>0
+# machine_id
 >>>>40		ubequad		>0
 >>>>>48		ubequad		>0
+# boot_id; last writer
 >>>>>>56	ubequad		>0
 >>>>>>>64	ubequad		>0	Journal file
-!:mime application/octet-stream
+#!:mime application/octet-stream
+!:mime application/x-linux-journal
 # provide more info
+# head_entry_realtime; contains a POSIX timestamp stored in microseconds
+>>>>>>>>184	leqdate/1000000	!0	\b, %s
 >>>>>>>>184	leqdate		0	empty
->>>>>>>>16	ubyte		0	\b, offline
+# If a file is closed after writing the state field should be set to STATE_OFFLINE
->>>>>>>>16	ubyte		1	\b, online
+>>>>>>>>16	ubyte		0	\b,
+# for offline and empty only journal~ extension found
+>>>>>>>>>184	leqdate		0	offline
+# https://man7.org/linux/man-pages/man8/systemd-journald.service.8.html
+# GRR: add char ~ inside parse_ext in ../../src/apprentice.c to avoid in file version 5.44 error like:
+# Magdir/linux, 463: Warning: EXTENSION type `		journal~' has bad char '~'
+!:ext		journal~
+# for offline and non empty often *.journal~ but also user-1001.journal
+>>>>>>>>>184	leqdate		!0	offline
+!:ext		journal/journal~
+# if a file is opened for writing the state field should be set to STATE_ONLINE
+>>>>>>>>16	ubyte		1	\b,
+# for online and empty only journal~ extension found
+>>>>>>>>>184	leqdate		0	online
+# system@0005febee06e2ff2-f7ea54d10e4346ff.journal~
+!:ext		journal~
+# for online and non empty only journal extension found
+>>>>>>>>>184	leqdate		!0	online
+# system.journal user-1000.journal
+!:ext		journal
+# after a file has been rotated it should be set to STATE_ARCHIVED
 >>>>>>>>16	ubyte		2	\b, archived
+!:ext		journal
+# no *.journal~ found
+#!:ext		journal/journal~
+# compatible_flags
 >>>>>>>>8	ulelong&1	1	\b, sealed
+# incompatible_flags; COMPRESSED_XZ~1 COMPRESSED_LZ4~2 KEYED_HASH~4 COMPRESSED_ZSTD~8 COMPACT~16
+#>>>>>>>>12	ulelong		x	FLAGS=%#x
 >>>>>>>>12	ulelong&1	1	\b, compressed
+>>>>>>>>12	ulelong&2	!0	\b, compressed lz4
+>>>>>>>>12	ulelong&4	!0	\b, keyed hash siphash24
+>>>>>>>>12	ulelong&8	!0	\b, compressed zstd
+>>>>>>>>12	ulelong&16	!0	\b, compact
+# uint8_t reserved[7]; apparently nil
+#>>17		long		!0	\b, reserved %#8.8x
+# seqnum_id; like: 0 e623691afec94b5aa968ae2d726c49cc f98b2af481924b29 8d6816ca3639edc6
+#>>>>>>>>72	ubequad		x	\b, seqnum_id %#16.16llx
+#>>>>>>>>80	ubequad		x	b%16.16llx
+# header_size like: 100h
+>>>>>>>>88	ulequad		!0x100h	\b, header size %#llx
+# arena_size  like: 0 7fff00h ffff00h 17fff00h
+#>>>>>>>>96	ulequad		>0	\b, arena size %#llx
+# data_hash_table_offset like: 0 15f0h 15f0h
+#>>>>>>>>104	ulequad		>0	\b, hash table offset %#llx
+# data_hash_table_size like: 0 38e380h
+#>>>>>>>>112	ulequad		>0	\b, hash table size %#llx
+# field_hash_table_offset like: 0 110h
+#>>>>>>>>120	ulequad		>0	\b, field hash table offset %#llx
+# field_hash_table_size like: 0 14d0h
+#>>>>>>>>128	ulequad		>0	\b, field hash table size %#llx
+# tail_object_offset like: 0 43edd8h 511278h c68968h d487d0h efaa98h
+#>>>>>>>>136	ulequad		>0	\b, tail object offset %#llx
+# n_objects like: 0 1032h 5a2eh 92bdh a8b5h aa75h 112adh 40c23h 4714eh
+#>>>>>>>>144	ulequad		>0	\b, objects %#llx
+# n_entries like: 0 3aeh 235ah 2dc4h 3125h 16129h 187a1h
+>>>>>>>>152	ulequad		>0	\b, entries %#llx
+# tail_entry_seqnum like: 0 1988h 16249h 24c12h 24c12h 41e64h 9fefdh
+#>>>>>>>>160	ulequad		>0	\b, tail entry seqnum %#llx
+# head_entry_seqnum like: 0 1h 15dbh 6552h 213bfh 213bfh 3e672h 9a28ah
+#>>>>>>>>168	ulequad		>0	\b, head entry seqnum %#llx
+# entry_array_offset like: 0 390058h 3909d8h 3909e0h
+#>>>>>>>>176	ulequad		>0	\b, entry array offset %#llx
 
 # BCache backing and cache devices
 # From: Gabriel de Perthuis <g2p.code@gmail.com>
@@ -502,9 +562,12 @@
 0		lelong		0x58313116	CRIU inventory
 
 # Kdump compressed dump files
-# https://sourceforge.net/p/makedumpfile/code/ci/master/tree/IMPLEMENTATION
+# https://github.com/makedumpfile/makedumpfile/blob/master/IMPLEMENTATION
 
-0		string		KDUMP          	Kdump compressed dump
+0		string		KDUMP\x20\x20\x20	Kdump compressed dump
+>0		use		kdump-compressed-dump
+
+0		name		kdump-compressed-dump
 >8		long		x		v%d
 >12		string		>\0		\b, system %s
 >77		string		>\0		\b, node %s
@@ -513,6 +576,12 @@
 >272		string		>\0		\b, machine %s
 >337		string		>\0		\b, domain %s
 
+# Flattened format
+0		string		makedumpfile
+>16		bequad		1
+>>0x1010	string		KDUMP\x20\x20\x20	Flattened kdump compressed dump
+>>>0x1010	use		kdump-compressed-dump
+
 # Device Tree files
 0		search/1024	/dts-v1/	Device Tree File (v1)
 # beat c code
@@ -532,6 +601,27 @@
 
 # ansible vault (does not really belong here)
 0		string		$ANSIBLE_VAULT;	Ansible Vault
->&0		regex		[0-9]*\.[0-9]*	\b, version %s
+>&0		regex		[0-9]+\\.[0-9]+	\b, version %s
 >>&0		string		;
->>>&0		regex		[A-Z0-9]*	\b, encryption %s
+>>>&0		regex		[A-Z0-9]+	\b, encryption %s
+
+# From:		Joerg Jenderek
+# URL:		https://www.gnu.org/software/grub
+# Reference:	https://ftp.gnu.org/gnu/grub/grub-2.06.tar.gz
+#		grub-2.06/include/grub/keyboard_layouts.h 
+#		grub-2.06/grub-core/commands/keylayouts.c
+# GRUB_KEYBOARD_LAYOUTS_FILEMAGIC
+0	string		GRUBLAYO		GRUB Keyboard
+!:mime			application/x-grub-keyboard
+!:ext			gkb
+# GRUB_KEYBOARD_LAYOUTS_VERSION like: 10
+>8	ulelong		!10			\b, version %u
+# 4 grub_uint32_t grub_keyboard_layout[160]
+# for normal french keyboard this is letter a
+>92	ubyte		!0x71
+>>92	ubyte		>0x40			\b, english q is %c
+#>732	ubyte		x			\b, english Q is %c
+# for normal german keyboard this is letter z
+>124	ubyte		!0x79
+>>124	ubyte		>0x40			\b, english y is %c
+#>764	ubyte		x			\b, english Y is %c

magic/Magdir/llvm

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: llvm,v 1.9 2019/04/19 00:42:27 christos Exp $
+# $File: llvm,v 1.10 2023/03/11 17:54:17 christos Exp $
 # llvm:  file(1) magic for LLVM byte-codes
 # URL:  https://llvm.org/docs/BitCodeFormat.html
 # From: Al Stone <ahs3@fc.hp.com>
@@ -9,6 +9,7 @@
 0	string	llvc0	LLVM byte-codes, null compression
 0	string	llvc1	LLVM byte-codes, gzip compression
 0	string	llvc2	LLVM byte-codes, bzip2 compression
+0	string	CPCH	LLVM Pre-compiled header file
 
 0	lelong	0x0b17c0de	LLVM bitcode, wrapper
 # Are these Mach-O ABI values?  They appear to be.

magic/Magdir/luks

@@ -1,13 +1,126 @@
 
 #------------------------------------------------------------------------------
-# $File: luks,v 1.4 2009/09/19 16:28:10 christos Exp $
+# $File: luks,v 1.5 2022/09/07 11:23:44 christos Exp $
 # luks:  file(1) magic for Linux Unified Key Setup
-# URL:	http://luks.endorphin.org/spec
+# URL:		https://en.wikipedia.org/wiki/Linux_Unified_Key_Setup
+#		http://fileformats.archiveteam.org/wiki/LUKS
 # From:	Anthon van der Neut <anthon@mnt.org>
+# Update:	Joerg Jenderek
+# Note:		verfied by command like `cryptsetup luksDump /dev/sda3`
 
 0	string		LUKS\xba\xbe	LUKS encrypted file,
+# https://reposcope.com/mimetype/application/x-raw-disk-image
+!:mime	application/x-raw-disk-image
+#!:mime	application/x-luks-volume
+# img is the generic extension; no suffix for partitions; luksVolumeHeaderBackUp via zuluCrypt
+!:ext	/luks/img/luksVolumeHeaderBackUp
+# version like: 1 2
 >6	beshort		x		ver %d
+# test for version 1 variant
+>6	beshort		1
+>>0			use		luks-v1
+# test for version 2 variant
+>6	beshort		>1
+>>0			use		luks-v2
+# Reference:	https://mirrors.edge.kernel.org/pub/linux/utils/cryptsetup/LUKS_docs/on-disk-format.pdf
+#		http://mark0.net/download/triddefs_xml.7z/defs/l/luks.trid.xml
+# display information about LUKS version 1
+0	name		luks-v1
+# cipher-name like: aes twofish
 >8	string		x		[%s,
+# cipher-mode like: xts-plain64 cbc-essiv
 >40	string		x		%s,
+# hash specification like: sha256 sha1 ripemd160
 >72	string		x		%s]
 >168	string		x		UUID: %s
+# NEW PART!
+# payload-offset; start offset of the bulk data
+>104	 ubelong	x		\b, at %#x data
+# key-bytes; number of key bytes; key-bytes*8=MK-bits
+>108	 ubelong	x		\b, %u key bytes
+# mk-digest[20]; master key checksum from PBKDF2
+>112	ubequad		x		\b, MK digest %#16.16llx
+>>120	ubequad		x		\b%16.16llx
+>>128	ubelong		x		\b%8.8x
+# mk-digest-salt[32]; salt parameter for master key PBKDF2
+>132	ubequad		x		\b, MK salt %#16.16llx
+>>140	ubequad		x		\b%16.16llx
+>>148	ubequad		x		\b%16.16llx
+>>156	ubequad		x		\b%16.16llx
+# mk-digest-iter; iterations parameter for master key PBKDF2
+>164	ubelong		x		\b, %u MK iterations
+# key slot 1
+>208	ubelong		=0x00AC71F3	\b; slot #0
+>>208			use		luks-slot
+# key slot 2
+>256	ubelong		=0x00AC71F3	\b; slot #1
+>>256			use		luks-slot
+# key slot 3
+>304	ubelong		=0x00AC71F3	\b; slot #2
+>>304			use		luks-slot
+# key slot 4
+>352	ubelong		=0x00AC71F3	\b; slot #3
+>>352			use		luks-slot
+# key slot 5
+>400	ubelong		=0x00AC71F3	\b; slot #4
+>>400			use		luks-slot
+# key slot 6
+>448	ubelong		=0x00AC71F3	\b; slot #5
+>>448			use		luks-slot
+# key slot 7
+>496	ubelong		=0x00AC71F3	\b; slot #6
+>>496			use		luks-slot
+# key slot 8
+>544	ubelong		=0x00AC71F3	\b; slot #7
+>>544			use		luks-slot
+# Reference:	https://gitlab.com/cryptsetup/LUKS2-docs/-/raw/master/luks2_doc_wip.pdf
+#		http://mark0.net/download/triddefs_xml.7z/defs/l/luks2.trid.xml
+# display information about LUKS version 2
+0	name		luks-v2
+# hdr_size; size including JSON area called Metadata area by cryptsetup with value like: 16384
+>8	ubequad		x		\b, header size %llu
+# possible check for MAGIC_2ND after header 
+#>(8.Q) 	 string		SKUL\xba\xbe	\b, 2nd_HEADER_OK
+# seqid; sequence ID, increased on update; called Epoch by cryptsetup with value like: 3 4 8 10
+>16	ubequad		x		\b, ID %llu
+# label[48]; optional ASCII label or empty; called Label by cryptsetup with value like: "LUKS2_EXT4_ROOT"
+>24	string		>\0		\b, label %s
+# csum_alg[32]; checksum algorithm like: sha256 sha1 sha512 wirlpool ripemd160
+>72	string		x		\b, algo %s
+# salt[64]; salt , unique for every header
+>104	ubequad		x		\b, salt %#llx...
+# uuid[40]; UID of device as string like: 242256c6-396e-4a35-af5f-5b70cb7af9a7
+>168	string		x		\b, UUID: %-.40s
+# subsystem[48]; optional owner subsystem label or empty
+>208	string		>\0		\b, sub label %-.48s
+# hdr_offset; offset from device start [ bytes ] like: 0
+>256	ubequad		!0		\b, offset %llx
+# char _padding [184]; must be zeroed
+#>264	ubequad		x		\b, padding %#16.16llx
+#>440	ubequad		x		\b...%16.16llx
+# csum[64]; header checksum
+>448	ubequad		x		\b, crc %#llx...
+# char _padding4096 [7*512];  Padding , must be zeroed
+#>512	ubequad		x		\b, more padding %#16.16llx
+#>4088	ubequad		x		\b...%16.16llx
+# JSON text data terminated by the zero character; unused remainder empty and filled with zeroes like:
+# {"keyslots":{"0":{"type":"luks2","key_size":64,"af":{"type":"luks1","stripes":4000,"hash":"sha256"},"area":{"type":"raw","offse"
+>0x1000	string		x		\b, at 0x1000 %s
+#>0x1000	indirect	x
+# display information (like active) about LUKS1 slot
+0	name		luks-slot
+# state of keyslot; 0x00AC71F3~active 0x0000DEAD~inactive
+#>0	ubelong		x		\b, status %#8.8x
+>0	ubelong		=0x00AC71F3	active
+>0	ubelong		=0x0000DEAD	inactive
+# iteration parameter for PBKDF2
+#>4	ubelong		x		\b, %u iterations
+# salt parameter for PBKDF2
+#>8	ubequad		x		\b, salt %#16.16llx
+#>>16	ubequad		x		\b%16.16llx
+#>>24	ubequad		x		\b%16.16llx
+#>>32	ubequad		x		\b%16.16llx
+# start sector of key material like: 8 0x200 0x3f8 0x5f0 0xdd0
+>40	ubelong		x		\b, %#x material offset
+# number of anti-forensic stripes like: 4000
+>44	ubelong		!4000		\b, %u stripes

magic/Magdir/macintosh

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: macintosh,v 1.32 2021/04/26 15:56:00 christos Exp $
+# $File: macintosh,v 1.36 2022/12/06 18:45:20 christos Exp $
 # macintosh description
 #
 # BinHex is the Macintosh ASCII-encoded file format (see also "apple")
@@ -95,7 +95,10 @@
 # MacBinary format (Eric Fischer, enf@pobox.com)
 # Update: Joerg Jenderek 
 # URL: https://en.wikipedia.org/wiki/MacBinary
+#	http://fileformats.archiveteam.org/wiki/MacBinary
 # Reference: https://files.stairways.com/other/macbinaryii-standard-info.txt
+# Note:	verified by macutils `macunpack -i -v BBEdit4.0.sit.bin` and
+#	`deark -l -d -m macbinary G3FirmwareUpdate1.1.smi.bin`
 #
 # Unfortunately MacBinary doesn't really have a magic number prior
 # to the MacBinary III format.
@@ -114,19 +117,19 @@
 >>>>74	byte	0
 # zero fill, must be zero for compatibility
 >>>>>82	byte	0
+# skip few DEGAS mid-res uncompressed bitmap (GEMINI03.PI2 CODE_RAM.PI2) with "too high" file names ffffff88 ffff4f00
+>>>>>>2	ubelong		<0xffff0000
 # MacBinary I		test for valid version numbers
->>>>>>122	ubeshort	0
+>>>>>>>122	ubeshort	0
-# additional check for creation date after 1 Jan 1970 ~ 7C25B080h
-#>>>>>>>91	ubelong		>0x7c25b07F
 # additional check for undefined header fields in MacBinary I
-#>>>>>>>101	ulong		0
+#>>>>>>>>101	ulong		0
->>>>>>>0	use	mac-bin
+>>>>>>>>0	use	mac-bin
 # MacBinary II		the newer versions begins at 129
->>>>>>122	ubeshort	0x8181
+>>>>>>>122	ubeshort	0x8181
->>>>>>>0	use	mac-bin
+>>>>>>>>0	use	mac-bin
 # MacBinary III with MacBinary II to read
->>>>>122	ubeshort	0x8281
+>>>>>>122	ubeshort	0x8281
->>>>>>0	use	mac-bin
+>>>>>>>0	use	mac-bin
 
 #	display information of MacBinary file
 0	name		mac-bin
@@ -139,7 +142,7 @@
 !:mime	application/x-macbinary
 !:apple	PSPTBINA
 !:ext	bin/macbin
-# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidetified as MacBinary
+# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidentified as MacBinary
 #>1	ubyte	>63		\b, name length %u too BIG!
 #>122	ubeshort	x	\b, version %#x
 # Finder flags if not 0
@@ -180,12 +183,16 @@
 # 124	beshort				# checksum
 #>124	ubeshort	!0		\b, CRC %#x
 # creation date in seconds since MacOS epoch start. So 1 Jan 1970 ~ 7C25B080
->91	beldate-0x7C25B080	x	\b, %s
+# few (31/1247) examples (hinkC4.0.sitx.bin InternetExplorer5.1.smi.bin G3FirmwareUpdate1.1.smi.bin Firewire2.3.3.smi.bin LR2image.bin) contain zeroed date fields
-# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidetified or time overflow
+>91	long		!0
+>>91	beldate-0x7C25B080	x	\b, %s
+# THIS SHOULD NEVER HAPPEN! Maybe another file type is misidentified or time overflow
 >91	ubelong		<0x7c25b080	INVALID date
-#>91	belong-0x7C25B080	x	\b, DEBUG DATE %d
+# reported date seconds by deark
+#>91	ubelong		x		deark-DATE=%u
 # last modified date
->95	beldate-0x7C25B080	x	\b, modified %s
+>95	long		!0
+>>95	beldate-0x7C25B080	x	\b, modified %s
 # Apple creator+typ if not null
 # file creator (normally expressed as four characters)
 >69	ulong			!0	\b, creator
@@ -197,6 +204,7 @@
 # length of data segment
 >83	ubelong			!0	\b, %u bytes
 # filename (in the range 1-63)
+# like "BBEdit4.0.sit" "Archive.sitx" "MacPGP 2.2  (.sea)"
 >1	pstring			x	"%s"
 # print 1 space and then at offset 128 inspect data fork content if it has one
 >83	ubelong			!0	\b 
@@ -447,7 +455,7 @@
 >>>0x412	beshort			x	number of blocks: %d,
 >>>0x424	pstring			x	volume name: %s
 
-0x400	beshort			0x482B		Macintosh HFS Extended
+0	name			hfsplus
 >&0	beshort			x		version %d data
 >0	beshort			0x4C4B		(bootable)
 >0x404	belong			^0x00000100	(mounted)
@@ -466,6 +474,11 @@
 >&42	belong			x		number of blocks: %d,
 >&46	belong			x		free blocks: %d
 
+0x400	beshort			0x482B		Apple HFS Plus
+>&0	use			hfsplus
+0x400	beshort			0x4858		Apple HFS Plus Extended
+>&0	use			hfsplus
+
 ## AFAIK, only the signature is different
 # same as Apple Partition Map
 # GRR: This magic is too weak, it is just "TS"
@@ -490,14 +503,3 @@
 # From: Remi Mommsen <mommsen@slac.stanford.edu>
 0		string		BOMStore	Mac OS X bill of materials (BOM) file
 
-# From: Adam Buchbinder <adam.buchbinder@gmail.com>
-# URL: https://en.wikipedia.org/wiki/Datafork_TrueType
-# Derived from the 'fondu' and 'ufond' source code (fondu.sf.net). 'sfnt' is
-# TrueType; 'POST' is PostScript. 'FONT' and 'NFNT' sometimes appear, but I
-# don't know what they mean.
-0	belong	0x100
->(0x4.L+24)	beshort	x
->>&4	belong	0x73666e74	Mac OSX datafork font, TrueType
->>&4	belong	0x464f4e54	Mac OSX datafork font, 'FONT'
->>&4	belong	0x4e464e54	Mac OSX datafork font, 'NFNT'
->>&4	belong	0x504f5354	Mac OSX datafork font, PostScript

magic/Magdir/magic

@@ -1,10 +1,71 @@
 
 #------------------------------------------------------------------------------
-# $File: magic,v 1.10 2010/11/25 15:00:12 christos Exp $
+# $File: magic,v 1.11 2023/06/27 13:42:49 christos Exp $
 # magic:  file(1) magic for magic files
 #
-0	string/t		#\ Magic	magic text file for file(1) cmd
+# Update:	Joerg Jenderek
+# skip Magicsee_R1.cfg found on retropie starting with # Magicsee R1 one-handed controller
+0	string/t		#\ Magic\ 	magic text file for file(1) cmd
+#!:mime	text/plain
+!:mime	text/x-file
+# no suffix in ../Header
+!:ext	/
+#
+# some samples start with a comment line
+0	ubyte		=0x23
+# many samples start with separator line
+>4	string		--------
+>>0	use		magic-fragment
+# few samples with 1st comment line and without seperator comment line
+>4	default		x
+# few sample with 1st comment line and without seperator comment line and regular expression like: sisu
+>>1	search/112	regex\x09
+>>>0	use		magic-fragment
+>>1	default		x
+# few samples with 1st comment line and without seperator comment line and string value like:
+# blcr bsi selinux ssh (file 3.34) digital gnu wordperfect
+>>>1	search/471	string\x09
+>>>>0	use		magic-fragment
+>>>1	default		x
+# few samples with 1st comment line and without seperator comment line and short value like:
+# (file 3.34) os9 osf1
+>>>>1	search/1716	short\x09
+>>>>>0	use		magic-fragment
+# but many samples start with an empty first line
+0	ubyte		=0x0A
+# many samples sttart with separator comment line
+>4	string		--------
+>>0	use		magic-fragment
+# few samples with 1st empty line and without seperator comment line like: biosig espressif
+>4	default		x
+>>1	search/581	\041:mime
+>>>0	use		magic-fragment
+#	display information (lines) about magic text fragment
+0	name		magic-fragment
+>0	string		x		magic text fragment for file(1) cmd
+!:mime	text/x-file
+# most without suffix but mail.news varied.out varied.script
+!:ext	/news/out/script
+# next lines are mainly for control reasons
+# some (34/339) samples start comment line
+>0	ubyte		!0x0A
+>>0	string		x		\b, 1st line "%s"
+>>>&1	string		x		\b, 2nd line "%s"
+# but most (305/339) samples start with an empty first line
+>0	ubyte		=0x0A
+>>1	string		x		\b, 2nd line "%s"
+>>>&1	string		x		\b, 3rd line "%s"
+#
+# URL:		http://en.wikipedia.org/wiki/File_(command)
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/m/mgc.trid.xml
+# Note:		called "magic compiled data (LE)" by TrID
 0	lelong		0xF11E041C	magic binary file for file(1) cmd
+#!:mime	application/octet-stream
+!:mime application/x-file
+!:ext	mgc
 >4	lelong		x		(version %d) (little endian)
 0	belong		0xF11E041C	magic binary file for file(1) cmd
+#!:mime	application/octet-stream
+!:mime application/x-file
+!:ext	mgc
 >4	belong		x		(version %d) (big endian)

magic/Magdir/mail.news

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: mail.news,v 1.28 2021/09/11 19:20:15 christos Exp $
+# $File: mail.news,v 1.30 2022/10/31 13:22:26 christos Exp $
 # mail.news:  file(1) magic for mail and news
 #
 # Unfortunately, saved netnews also has From line added in some news software.
@@ -44,8 +44,54 @@
 #0	string/t		Content-	MIME entity text
 
 # TNEF files...
-0	lelong		0x223E9F78	Transport Neutral Encapsulation Format
+# URL:		http://fileformats.archiveteam.org/wiki/Transport_Neutral_Encapsulation_Format
+#		https://en.wikipedia.org/wiki/Transport_Neutral_Encapsulation_Format
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/t/tnef.trid.xml
+#		https://interoperability.blob.core.windows.net/files/MS-OXTNEF/%5bMS-OXTNEF%5d-210817.pdf
+# Update:	Joerg Jenderek
+# Note:		moved and merged from ./msdos (version 1.154) there just called "TNEF"
+#		partly verified by `tnef --list -v -f voice.tnef` and `ytnef -v  triples.tnef`
+# TNEF magic From "Joomy" <joomy@se-ed.net>
+# TNEF_SIGNATURE 
+0	lelong		0x223E9F78	Transport Neutral Encapsulation Format (TNEF)
 !:mime	application/vnd.ms-tnef
+# winmail.dat or win.dat by Microsoft Outlook
+!:ext	tnef/dat
+# https://docs.microsoft.com/en-us/openspecs/exchange_server_protocols/ms-oxtnef/7fdb64ee-7f63-4d95-9af1-c672e7475c3a
+# LegacyKey
+#>4	uleshort	x		\b, key %#4.4x
+# attrLevelMessage; Level where attribute applies like: 1~attrLevelMessage 2~attrLevelAttachment
+>6	ubyte		!1		\b, 1st level %#2.2x
+# other ID (like 02900000h) or TnefVersion ID (idTnefVersion=06900800h)
+>7	ubelong		!0x06900800	\b, 1st id %#8.8x
+>7	ubelong		=0x06900800
+# TnefVersion length like: 4
+>>11	ulelong		!4		\b, TnefVersion length %x
+# TNEFVersionData; TnefVersion data like: 00010000h
+>>15	ulelong		!0x00010000h	\b, version %#8.8x
+# Checksum like: 1
+>>19	uleshort	!1		\b, checksum %#4.4x
+# attrLevelMessage; level of attOemCodepage like: 1
+>>21	ubyte		!1		\b, level %#2.2x
+# idOEMCodePage; OEMCodePage ID like: 07900600h
+>>22	ubelong		=0x07900600	\b, OEM codepage
+# OEMCodePage length like: 8
+>>>26	ulelong		=8		
+# OEMCodePageData; PrimaryCodePage like: 1251 1252
+>>>>30	ulelong		x		%u
+# OEMCodePageData; SecondaryCodePage; unused and SHOULD contain zero
+>>>>34	ulelong		!0		and %u
+# OEMCodePageData Checksum like: E7h E8h
+>>>>38	uleshort	x		(checksum %#x)
+# attrLevelMessage of attMessageClass like: 1
+>>40	ubyte		!1		\b, level %u
+# idMessageClass; ID of attMessageClass like: 08800700h
+>>41	ubelong		=0x08800700	\b, MessageAttribute
+# attMessageClass length like: 16 24 25
+#>>>45	ulelong		x		(length %u)
+# attMessageClass data like: "IPM.Microsoft Mail.Note" "IPM.Note.Portada Newseum"
+# "IPM.Appointment" "IPM.Note.Microsoft.Voicemail.UM.CA"
+>>>45	pstring/l	x		"%s"
 
 # From: Kevin Sullivan <ksulliva@psc.edu>
 0	string		*mbx*		MBX mail folder

magic/Magdir/make

@@ -1,36 +1,21 @@
 #------------------------------------------------------------------------------
-# $File: make,v 1.4 2018/05/29 17:26:02 christos Exp $
+# $File: make,v 1.5 2022/03/12 15:09:47 christos Exp $
 # make:  file(1) magic for makefiles
 #
 # URL: https://en.wikipedia.org/wiki/Make_(software)
-0	regex/100l	\^CFLAGS	makefile script text
+0	regex/100l	\^(CFLAGS|VPATH|LDFLAGS|all:|\\.PRECIOUS)	makefile script text
-!:mime	text/x-makefile
-0	regex/100l	\^VPATH		makefile script text
-!:mime	text/x-makefile
-0	regex/100l	\^LDFLAGS	makefile script text
-!:mime	text/x-makefile
-0	regex/100l	\^all:		makefile script text
-!:mime	text/x-makefile
-0	regex/100l	\^\\.PRECIOUS	makefile script text
 !:mime	text/x-makefile
+!:strength -15
 # Update: Joerg Jenderek
 # Reference: https://www.freebsd.org/cgi/man.cgi?make(1)
 # exclude grub-core\lib\libgcrypt\mpi\Makefile.am with "#BEGIN_ASM_LIST"
 # by additional escaping point character
-0	regex/100l	\^\\.BEGIN	BSD makefile script text
-!:mime	text/x-makefile
-!:ext	/mk
-!:strength +10
 # exclude MS Windows help file CoNtenT with ":include FOOBAR.CNT"
 # and NSIS script with "!include" by additional escaping point character
-0	regex/100l	\^\\.include	BSD makefile script text
+0	regex/100l	\^\\.(BEGIN|endif|include)	BSD makefile script text
 !:mime	text/x-makefile
 !:ext	/mk
-!:strength +10
+!:strength -10
-0	regex/100l	\^\\.endif	BSD makefile script text
+0	regex/100l	\^SUBDIRS[[:space:]]+=	automake makefile script text
 !:mime	text/x-makefile
-!:ext	/mk
+!:strength -15
-!:strength +10
-0	regex/100l	\^SUBDIRS	automake makefile script text
-!:mime	text/x-makefile
-!:strength +10

magic/Magdir/map

@@ -1,7 +1,7 @@
 
 
 #------------------------------------------------------------------------------
-# $File: map,v 1.9 2021/04/26 15:56:00 christos Exp $
+# $File: map,v 1.10 2023/02/03 20:41:57 christos Exp $
 # map:  file(1) magic for Map data
 #
 
@@ -406,3 +406,8 @@
 >>>>5	byte	x		\b%d,
 >>>>6	leshort	x		product ID %04d)
 
+# Garmin firmware:
+# https://www.memotech.franken.de/FileFormats/Garmin_GCD_Format.pdf
+# https://www.gpsrchive.com/GPSMAP/GPSMAP%2066sr/Firmware.html
+0	string		GARMIN
+>6	uleshort	100	GARMIN firmware (version 1.0)

magic/Magdir/mathematica

@@ -1,48 +1,59 @@
 
 #------------------------------------------------------------------------------
-# $File: mathematica,v 1.13 2021/07/14 09:06:24 christos Exp $
+# $File: mathematica,v 1.17 2023/06/16 19:33:58 christos Exp $
 # mathematica:  file(1) magic for mathematica files
 # "H. Nanosecond" <aldomel@ix.netcom.com>
 # Mathematica a multi-purpose math program
 # versions 2.2 and 3.0
 
+0	name	wolfram
+>0	string	x	Mathematica notebook version 2.x
+!:ext mb
+!:mime application/vnd.wolfram.mathematica
+
 #mathematica .mb
-0	string	\064\024\012\000\035\000\000\000	Mathematica version 2 notebook
+0	string	\064\024\012\000\035\000\000\000
-!:ext mb
+>0	use	wolfram
-0	string	\064\024\011\000\035\000\000\000	Mathematica version 2 notebook
+0	string	\064\024\011\000\035\000\000\000
-!:ext mb
+>0	use	wolfram
+
+# 
+0	search/1000	Content-type:\040application/mathematica	Mathematica notebook version 2.x
+!:ext nb
+!:mime application/mathematica
+
 
 # .ma
 # multiple possibilities:
 
-0	string	(*^\n\n::[\011frontEndVersion\ =\ 	Mathematica notebook
+0	string	(*^\n\n::[\011frontEndVersion\ =
 #>41	string	>\0	%s
-!:ext mb
+>0	use	wolfram
 
-#0	string	(*^\n\n::[\011palette	Mathematica notebook version 2.x
+#0	string	(*^\n\n::[\011palette
 
-#0	string	(*^\n\n::[\011Information	Mathematica notebook version 2.x
+#0	string	(*^\n\n::[\011Information
 #>675	string	>\0	%s #doesn't work well
 
 # there may be 'cr' instead of 'nl' in some does this matter?
 
 # generic:
-0	string	(*^\r\r::[\011	Mathematica notebook version 2.x
+0	string	(*^\r\r::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\r\n\r\n::[\011	Mathematica notebook version 2.x
+0	string	(*^\r\n\r\n::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\015			Mathematica notebook version 2.x
+0	string	(*^\015
-!:ext mb
+>0	use	wolfram
-0	string	(*^\n\r\n\r::[\011	Mathematica notebook version 2.x
+0	string	(*^\n\r\n\r::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\r::[\011	Mathematica notebook version 2.x
+0	string	(*^\r::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\r\n::[\011	Mathematica notebook version 2.x
+0	string	(*^\r\n::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\n\n::[\011	Mathematica notebook version 2.x
+0	string	(*^\n\n::[\011
-!:ext mb
+>0	use	wolfram
-0	string	(*^\n::[\011	Mathematica notebook version 2.x
+0	string	(*^\n::[\011
-!:ext mb
+>0	use	wolfram
 
 
 # Mathematica .mx files
@@ -117,16 +128,33 @@
 13	ushort	0
 # check for valid ASCII matrix name
 >20	ubyte	>0x1F
+# skip PreviousEntries.dat with "invalid high" name \304P\344@\001
+>>20	ubyte	<0304
+# skip some Netwfw*.dat and $I3KREPH.dat by checking for non zero number of rows
+>>>4	ulong		!0
 # skip some CD-ROM filesystem like test-hfs.iso by looking for valid big endian type flag
->>0	ubelong&0xFFffFF00	0x00000300
+>>>>0	ubelong&0xFFffFF00	0x00000300
->>>0	use	matlab4
+>>>>>0	use	matlab4
 # no example for 8-bit and 16-bit integers matrix
->>0	ubelong&0xFFffFF00	0x00000400
+>>>>0	ubelong&0xFFffFF00	0x00000400
->>>0	use	matlab4
+>>>>>0	use	matlab4
->>0	ulelong		x
+#	branch for Little-Endian variant of Matlab MATrix version 4
 # skip big endian variant by looking for valid low lttle endian type flag
->>0	ulelong		<53
+>>>>0	ulelong		<53
->>>0	use	\^matlab4
+# skip tokens.dat and some Netwfw*.dat by check for valid imaginary flag value of MAT version 4
+>>>>>12	ulelong		<2
+# no misidentified little endian MATrix example with "short" matrix name
+>>>>>>16	ulelong		<3
+# skip radeon firmware BONAIRE_sdma.bin HAWAII_sdma.bin KABINI_sdma.bin KAVERI_sdma.bin MULLINS_sdma.bin
+# by check for non zero matrix name length
+>>>>>>>16	ubelong		>0
+>>>>>>>>0	use	\^matlab4
+# little endian MATrix with "long" matrix name or some misidentified samples
+>>>>>>16	ulelong		>2
+# skip TileCacheLogo-*.dat with invalid 2nd character \001 of matrix name with length 96
+>>>>>>>21 ubyte	>0x1F
+>>>>>>>>0 use	\^matlab4
+# Note:		called 	"MATLAB Mat File" with version "Level 4" by DROID via PUID fmt/1550
 #	display information of Matlab v4 mat-file
 0	name	matlab4		Matlab v4 mat-file
 #!:mime	application/octet-stream
@@ -145,8 +173,10 @@
 >0	ubelong/1000	4	(Cray)
 # namlen; the length of the matrix name
 #>16	ubelong		x	\b, name length %u
+#>(16.L+19)	ubyte	x	\b, TERMINATING NAME CHARACTER=%#x
 # nul terminated matrix name like: fit_params testmatrix testsparsecomplex teststringarray
 #>20	string		x	\b, MATRIX NAME="%s"
+#>21		ubyte	x	\b, MAYBE 2ND CHAR=%c
 >16	pstring/L	x	%s
 # T indicates the matrix type: 0~numeric 1~text 2~sparse
 #>0	ubelong%10	x	\b, T=%u
@@ -158,5 +188,5 @@
 # ncols; number of columns in the matrix like: 1 3 4 5 9 43
 >8	ubelong		x	\b, columns %u
 # imagf; imaginary flag; 1~matrix has an imaginary part 0~only real data
->12	ubelong		!0	\b, imaginary
+>12	ubelong		!0	\b, imaginary (%u)
 # real; Real part of the matrix consists of mrows * ncols numbers

magic/Magdir/mcrypt

@@ -1,14 +1,28 @@
 
 #------------------------------------------------------------------------------
-# $File: mcrypt,v 1.5 2009/09/19 16:28:10 christos Exp $
+# $File: mcrypt,v 1.6 2022/02/08 18:51:45 christos Exp $
 # Mavroyanopoulos Nikos <nmav@hellug.gr>
 # mcrypt:   file(1) magic for mcrypt 2.2.x;
+# URL: 		https://en.wikipedia.org/wiki/Mcrypt
+#		http://fileformats.archiveteam.org/wiki/MCrypt
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/n/nc-mcrypt.trid.xml
+# Update:	Joerg Jenderek
+# Note:		called by TrID "mcrypt encrypted (v2.5)"
 0	string		\0m\3		mcrypt 2.5 encrypted data,
+#!:mime	application/octet-stream
+!:mime	application/x-crypt-nc
+!:ext	nc
 >4	string		>\0		algorithm: %s,
 >>&1	leshort		>0		keysize: %d bytes,
 >>>&0	string		>\0		mode: %s,
 
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/n/nc-mcrypt-22.trid.xml
+# Note:		called by TrID "mcrypt encrypted (v2.2)"
 0	string		\0m\2		mcrypt 2.2 encrypted data,
+#!:mime	application/octet-stream
+!:mime	application/x-crypt-nc
+# no example
+!:ext	nc
 >3	byte		0		algorithm: blowfish-448,
 >3	byte		1		algorithm: DES,
 >3	byte		2		algorithm: 3DES,

magic/Magdir/meteorological

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: meteorological,v 1.2 2017/03/17 21:35:28 christos Exp $
+# $File: meteorological,v 1.4 2022/12/09 18:02:09 christos Exp $
 # rinex:  file(1) magic for RINEX files
 # http://igscb.jpl.nasa.gov/igscb/data/format/rinex210.txt
 # ftp://cddis.gsfc.nasa.gov/pub/reports/formats/rinex300.pdf
@@ -46,4 +46,8 @@
 # https://en.wikipedia.org/wiki/GRIB
 0	string	GRIB
 >7	byte 	=1	Gridded binary (GRIB) version 1
+!:mime	application/x-grib
+!:ext	grb/grib
 >7	byte	=2	Gridded binary (GRIB) version 2
+!:mime	application/x-grib2
+!:ext	grb2/grib2

magic/Magdir/misctools

@@ -1,11 +1,71 @@
 
 #-----------------------------------------------------------------------------
-# $File: misctools,v 1.20 2021/05/25 15:13:55 christos Exp $
+# $File: misctools,v 1.21 2023/02/03 20:43:48 christos Exp $
 # misctools:  file(1) magic for miscellaneous UNIX tools.
 #
 0	search/1	%%!!			X-Post-It-Note text
-0	string/c	BEGIN:VCALENDAR		vCalendar calendar file
+# URL:		http://fileformats.archiveteam.org/wiki/ICalendar
+#		https://en.wikipedia.org/wiki/ICalendar
+# Update:	Joerg Jenderek
+# Reference:	https://www.rfc-editor.org/rfc/rfc5545
+#		http://mark0.net/download/triddefs_xml.7z/defs/v/vcs.trid.xml
+# Note:		called "iCalendar - vCalendar" by TrID
+0	string/c			BEGIN:vcalendar
+# skip DROID fmt-387-signature-id-572.vcs fmt-388-signature-id-573.ics
+# with invalid separator 0x0 or 0xAB instead of CarriageReturn (0x0D) or LineFeed (0x0A)
+>15	ubyte&0xF8			=0x08
+# look for VERSION keyword often on second line but sometimes later as in holidays_NRW_2014.ics
+>>0	search/188			VERSION
+# after VERSION keword :1.0 or often :2.0 but sometimes also ;VALUE=TEXT:2.0 like in Jewish religious Juish.ics
+# http://www.webcal.guru/de-DE/kalender_herunterladen?calendar_instance_id=217
+# \n\040:2.0 like in import-real-world-2004-11-19.ics found at
+# https://ftp.gnu.org/gnu/emacs/emacs-28.1.tar.xz
+# emacs-28.1/test/lisp/calendar/icalendar-resources/import-real-world-2004-11-19.ics
+#>>>&0		string			x		AFTER_VERSION=%.15s
+# Note:		called "Internet Calendar and Scheduling format" by DROID via PUID fmt/388
+# skip optional verparam=;other-param like ;VALUE=TEXT and look for version 2.0 that implies iCalendar variant
+>>>&0		search/81		:2.0		iCalendar calendar
+# look for Free/Busy component
+>>>>15			search/278	:VFREEBUSY	file, with Free/Busy component
 !:mime							text/calendar
+!:apple							????iFBf
+# no real examples found but only example on Wikipedia page
+!:ext							ifb
+# iCalendar calendar without Free/Busy component
+>>>>15			default		x
+# look for ALARM component
+>>>>>15				search/154 	:VALARM	file, with ALARM component
+!:mime							text/calendar
+!:apple							????iCal
+# found on macOS beneath /Users/$USER/Library/Calendars/ as EventAllDayAlarms.icsalarm or EventTimedAlarms.icsalarm
+# no isc examples found
+!:ext							icsalarm/ics
+# iCalendar calendar without Free/Busy component and ALARM component
+>>>>>15				default		x	file
+!:mime							text/calendar
+!:apple							????iCal
+# no examples found with .ical .icalender suffix
+!:ext							ics
+# if no VERSION 2.0 is found then assume it is VERSION 1.0, that is older vCalendar
+# URL:		http://fileformats.archiveteam.org/wiki/VCalendar
+# Note:		called "VCalendar format" by DROID via fmt/387
+>>>&0		default			x		vCalendar calendar file
+# deprecated
+!:mime							text/x-vcalendar
+!:ext							vcs
+# GRR: without VERSION keyword violates specification but accepted by Thunderbird like
+# https://ftp.gnu.org/gnu/emacs/emacs-28.1.tar.xz
+# emacs-28.1/test/lisp/calendar/icalendar-resources/import-with-timezone.ics
+>>0	default				x		vCalendar calendar file, without VERSION
+!:mime							text/x-vcalendar
+#!:mime							text/calendar
+# no vcs example found
+!:ext							ics/vcs
+# GRR: According to newest specification CarriageReturn (0xD) and LineFeed (0xA) should be used as separator but others accepted by Thunderbird
+# like CRLF,LF in Sport Today.vcs created by calendar plugin of TV-Browser https://enwiki.tvbrowser.org/index.php/Calendar_Export
+# or LF like https://www.schulferien.org/media/ical/deutschland/ferien_nordrhein-westfalen_2023.ics?k=foo
+>>15	ubeshort			!0x0D0A		\b, without CRLF
+
 # updated by Joerg Jenderek at Apr 2015, May 2021
 # https://en.wikipedia.org/wiki/VCard
 # URL: 	http://fileformats.archiveteam.org/wiki/VCard

magic/Magdir/modem

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: modem,v 1.10 2021/04/26 15:56:00 christos Exp $
+# $File: modem,v 1.11 2022/10/19 20:15:16 christos Exp $
 # modem:  file(1) magic for modem programs
 #
 # From: Florian La Roche <florian@knorke.saar.de>
@@ -11,6 +11,7 @@
 # Summary: CCITT Group 3 Facsimile in "raw" form (i.e. no header).
 # Modified by: Joerg Jenderek
 # URL: https://de.wikipedia.org/wiki/Fax
+#	http://fileformats.archiveteam.org/wiki/CCITT_Group_3
 # Reference: https://web.archive.org/web/20020628195336/http://www.netnam.vn/unescocourse/computervision/104.htm
 # GRR: EOL of G3 is too general as it catches also TrueType fonts, Postscript PrinterFontMetric, others
 0	short		0x0100
@@ -32,7 +33,10 @@
 # skip MouseTrap/Mt.Defaults with file size 16 found on Golden Orchard Apple II CD Rom
 >>>>>>8		ubequad		!0x2e01010454010203
 # skip PICTUREH.SML found on Golden Orchard Apple II CD Rom
->>>>>>>8	ubequad		!0x5dee74ad1aa56394	raw G3 (Group 3) FAX, byte-padded
+>>>>>>>8	ubequad		!0x5dee74ad1aa56394
+# skip few (5/41) DEGAS mid-res bitmap (GEMINI01.PI2 GEMINI02.PI2 GEMINI03.PI2 CODE_RAM.PI2 TBX_DEMO.PI2)
+# with file size 32034
+>>>>>>>>-0	offset		!32034	raw G3 (Group 3) FAX, byte-padded
 # version 5.25 labeled the entry above "raw G3 data, byte-padded"
 !:mime	image/g3fax
 #!:apple	????TIFF
@@ -43,7 +47,9 @@
 # 16 0-bits near beginning like PicturePuzzler found on Golden Orchard Apple CD Rom
 >2	search/9	\0\0
 # maximal 7 0-bits for pixel sequences or 11 0-bits for EOL in G3
->2	default		x		raw G3 (Group 3) FAX
+>2	default		x
+# skip some (84/1246) MacBinary II/III (Cyberdog2.068k.smi.bin FileMakerPro4.img.bin Hypercard1.25.image.bin UsbStorage1.3.5.smi.bin) with "non random" numbers by versions values 81h/82h + 81h
+>>122	ubeshort&0xFcFf	!0x8081		raw G3 (Group 3) FAX
 # version 5.25 labeled the above entry as "raw G3 data"
 !:mime	image/g3fax
 !:ext	g3

magic/Magdir/msdos

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: msdos,v 1.152 2021/10/12 18:26:10 christos Exp $
+# $File: msdos,v 1.169 2023/04/17 16:39:19 christos Exp $
 # msdos:  file(1) magic for MS-DOS files
 #
 
@@ -49,29 +49,127 @@
 #
 # Many of the compressed formats were extracted from IDARC 1.23 source code.
 #
+# e_magic
 0	string/b	MZ
-# All non-DOS EXE extensions have the relocation table more than 0x40 bytes into the file.
+#	TODO
->0x18	leshort <0x40 MS-DOS executable
+# FLT:	Syntrillium CoolEdit Filter		https://en.wikipedia.org/wiki/Adobe_Audition
+# FMX64:FileMaker Pro 64-bit plug-in		https://en.wikipedia.org/wiki/FileMaker
+# FMX:	FileMaker Pro 32-bit plug-in		https://en.wikipedia.org/wiki/FileMaker
+# FOD:	WIFE Font Driver
+# GAU:	MS Flight Simulator Gauge
+# IFS:	OS/2 Installable File System		https://en.wikipedia.org/wiki/OS/2
+# MEXW32:MATLAB Windows 32bit compiled function	https://en.wikipedia.org/wiki/MATLAB
+# MEXW64:MATLAB Windows 64bit compiled function	https://en.wikipedia.org/wiki/MATLAB
+# MLL:	Maya plug-in (generic)	       		http://en.wikipedia.org/wiki/Autodesk_Maya
+# PFL:	PhotoFilter plugin			http://photofiltre.free.fr
+# 8*:	PhotoShop plug-in (generic)		http://www.adobe.com/products/photoshop/main.html
+# PLG:	Aston Shell plugin			http://www.astonshell.com/
+# QLB:	Microsoft Basic Quick library		https://en.wikipedia.org/wiki/QuickBASIC
+# SKL:	WinLIFT skin				http://www.zapsolution.com/winlift/index.htm
+# TBK:	Asymetrix ToolBook application		http://www.toolbook.com
+# TBP:	The Bat! plugin	   			http://www.ritlabs.com
+# UPC:	Ultimate Paint Graphics Editor plugin	http://ultimatepaint.j-t-l.com
+# XFM:	Syntrillium Cool Edit Transform Effect	bad http://www.cooledit.com
+# XPL:	X-Plane plugin	      			http://www.xsquawkbox.net/xpsdk/
+# ZAP:	ZoneLabs Zone Alarm data		http://www.zonelabs.com
+#
+# NEXT LINES FOR DEBUGGING!
+# e_cblp; bytes on last page of file
+# e_cp; pages in file
+#>4		uleshort	x	\b, e_cp 0x%x
+# e_lfanew; file address of new exe header
+#>0x3c		ulelong		x	\b, e_lfanew 0x%x
+# e_lfarlc; address of relocation table
+#>0x18		uleshort	x	\b, e_lfarlc=0x%x
+# e_ovno; overlay number. If zero, this is the main executable foo
+#>0x1a		uleshort	!0	\b, e_ovno 0x%x
+#>0x1C		ubequad		!0	\b, e_res 0x%16.16llx
+# e_oemid; often 0
+#>0x24		uleshort	!0	\b, e_oemid 0x%x
+# e_oeminfo; typically zeroes, but 13Dh (WORDSTAR.CNV WPFT5.CNV) 143h (WRITWIN.CNV)
+# 1A3h (DBASE.CNV LOTUS123.CNV RFTDCA.CNV WORDDOS.CNV WORDMAC.CNV WORDWIN1.CNVXLBIFF.CNV)
+#>0x26		uleshort	!0	\b, e_oeminfo 0x%x
+#  e_res2; typically zeroes, but 000006006F082D2Ah SCSICFG.EXE 00009A0300007C03h de.exe
+# 0000CA0000000002h country.exe dosxmgr.exe 421E0A00421EA823h QMC.EXE
+#>0x28		ubequad		!0	\b, e_res2 0x%16.16llx
+# https://web.archive.org/web/20171116024937/http://www.ctyme.com/intr/rb-2939.htm#table1593
+# https://github.com/uxmal/reko/blob/master/src/ImageLoaders/MzExe/ExeImageLoader.cs
+# new exe header magic like: PE NE LE LX W3 W4
+# no examples found for ZM DL MP P2 P3
+#>(0x3c.l)	string		x	\b, at [0x3c] %.2s
+#>(0x3c.l)	ubelong		x	\b, at [0x3c] %#8.8x
+#>(0x3c.l+4)	ubelong		x	\b, at [0x3c+4] %#8.8x
+#
+# Most non-DOS MZ-executable extensions have the relocation table more than 0x40 bytes into the file.
+# http://www.mitec.cz/Downloads/EXE.zip/EXE64.exe	e_lfarlc=0x8ead
+# OS/2 ECS\INSTALL\DETECTEI\PCISCAN.EXE			e_lfarlc=0x1c
+# some EFI apps Shell_Full.efi ext4_x64_signed.efi	e_lfarlc=0
+# Icon library WORD60.ICL				e_lfarlc=0
+# Microsoft compiled help format 2.0 WINWORD.DEV.HXS	e_lfarlc=0
+>0x18	uleshort <0x40
+# check magic of new second header
+# NE executable with low e_lfarlc like: WORD60.ICL
+# ICL:	Icons Library 16-bit			http://fileformats.archiveteam.org/wiki/Icon_library
+>>(0x3c.l)	string	NE	Windows Icons Library 16-bit
+!:mime		image/x-ms-icl
+!:ext		icl
+# handle LX executable with low e_lfarlc like: PCISCAN.EXE
+>>(0x3c.l)	string	LX
+>>>(0x3c.l)	use		lx-executable
+# skip Portable Executable (PE) with low e_lfarlc here, because handled later
+# like: ext4_x64_signed.efi Shell_Full.efi WINWORD.DEV.HXS
+>>(0x3c.l)	string	PE
+# not New Executable (NE) and not PE with low e_lfarlc like:
+# MACCNV55.EXE WORK_RTF.EXE TELE200.EXE NDD.EXE iflash.exe
+>>(0x3c.l)	default	x	MS-DOS executable, MZ for MS-DOS
 !:mime	application/x-dosexec
 # Windows and later versions of DOS will allow .EXEs to be named with a .COM
 # extension, mostly for compatibility's sake.
+# like: EDIT.COM 4DOS.COM CMD8086.COM CMD-FR.COM SYSLINUX.COM
 # URL:		https://en.wikipedia.org/wiki/Personal_NetWare#VLM
 # Reference:	https://mark0.net/download/triddefs_xml.7z/defs/e/exe-vlm-msg.trid.xml
-!:ext	exe/com/vlm
+# also like: BGISRV.DRV
+!:ext	exe/com/vlm/drv
 # These traditional tests usually work but not always.  When test quality support is
 # implemented these can be turned on.
 #>>0x18	leshort	0x1c	(Borland compiler)
 #>>0x18	leshort	0x1e	(MS compiler)
 
 # Maybe it's a PE?
+# URL:		http://fileformats.archiveteam.org/wiki/Portable_Executable
+# Reference:	https://docs.microsoft.com/de-de/windows/win32/debug/pe-format
 >(0x3c.l)	string		PE\0\0	PE
-!:mime	application/x-dosexec
+!:mime	application/vnd.microsoft.portable-executable
+# https://docs.microsoft.com/de-de/windows/win32/debug/pe-format#characteristics
+# DLL Characteristics
+#>>(0x3c.l+22)	uleshort	x	\b, CHARACTERISTICS %#4.4x,
+# 0x0200~IMAGE_FILE_DEBUG_STRIPPED Debugging information is removed from the image file
+# 0x1000~IMAGE_FILE_SYSTEM The image file is a system file, not a user program. 
+# 0x2000~IMAGE_FILE_DLL The image file is a dynamic-link library (DLL)
 >>(0x3c.l+24)	leshort		0x010b	\b32 executable
+# https://learn.microsoft.com/en-us/windows/win32/debug/pe-format#windows-subsystem
+#>>>(0x3c.l+92)	leshort		x	\b, SUBSYSTEM %u
 >>(0x3c.l+24)	leshort		0x020b	\b32+ executable
+#>>>(0x3c.l+92)	leshort		x	\b, SUBSYSTEM %u
 >>(0x3c.l+24)	leshort		0x0107	ROM image
 >>(0x3c.l+24)	default		x	Unknown PE signature
 >>>&0 		leshort		x	%#x
 >>(0x3c.l+22)	leshort&0x2000	>0	(DLL)
+# 0~IMAGE_SUBSYSTEM_UNKNOWN An unknown subsystem
+>>(0x3c.l+92)	leshort		0	(
+# Summary:	Microsoft compiled help *.HXS format 2.0
+# URL:		https://en.wikipedia.org/wiki/Microsoft_Help_2
+# Reference:	http://www.russotto.net/chm/itolitlsformat.html
+#		https://mark0.net/download/triddefs_xml.7z/defs/h/hxs.trid.xml
+# Note:		2 PE sections (.rsrc, .its) implies Microsoft compiled help format; the .its section contains the help content ITOLITLS
+#		verified by command like `pelook.exe -d WINWORD.HXS & pelook.exe -h WINWORD.HXS`
+>>>(0x3c.l+6)	uleshort	=2	\bMicrosoft compiled help format 2.0)
+!:ext	hxs
+# 3 PE sections (.text, .reloc, .rsrc) implies some Control Panel Item like: 
+# CPL:	Control Panel item for WINE 1.7.28	https://www.winehq.org/
+>>>(0x3c.l+6)	uleshort	!2	\bControl Panel Item)
+!:ext	cpl
+# 1~IMAGE_SUBSYSTEM_NATIVE device drivers and native Windows processes 
 >>(0x3c.l+92)	leshort		1
 # Native PEs include ntoskrnl.exe, hal.dll, smss.exe, autochk.exe, and all the
 # drivers in Windows/System32/drivers/*.sys.
@@ -79,6 +177,7 @@
 !:ext	dll/sys
 >>>(0x3c.l+22)	leshort&0x2000	0	(native)
 !:ext	exe/sys
+# 2~IMAGE_SUBSYSTEM_WINDOWS_GUI	The Windows graphical user interface (GUI) subsystem 
 >>(0x3c.l+92)	leshort		2
 >>>(0x3c.l+22)	leshort&0x2000	>0	(GUI)
 # These could probably be at least partially distinguished from one another by
@@ -94,21 +193,72 @@
 # Screen savers typically include code from the scrnsave.lib static library, but
 # that's not guaranteed.
 !:ext	exe/scr
+# 3~IMAGE_SUBSYSTEM_WINDOWS_CUI	The Windows character subsystem 
 >>(0x3c.l+92)	leshort		3
 >>>(0x3c.l+22)	leshort&0x2000	>0	(console)
 !:ext	dll/cpl/tlb/ocx/acm/ax/ime
 >>>(0x3c.l+22)	leshort&0x2000	0	(console)
 !:ext	exe/com
-# https://docs.microsoft.com/en-us/windows/win32/debug/pe-format
+# NO Windows Subsystem number 4!
->>(0x3c.l+92)	leshort		7	(POSIX)
+>>(0x3c.l+92)	leshort		4	(Unknown subsystem 4)
->>(0x3c.l+92)	leshort		9	(Windows CE)
+# 5~IMAGE_SUBSYSTEM_OS2_CUI The OS/2 character subsystem 
+>>(0x3c.l+92)	leshort		5	(OS/2)
+# GRR: No examples found by Joerg Jenderek
+#!:ext	foo-exe-os2
+# NO Windows Subsystem number 6!
+>>(0x3c.l+92)	leshort		6	(Unknown subsystem 6)
+# 7~IMAGE_SUBSYSTEM_POSIX_CUI The Posix character subsystem 
+>>(0x3c.l+92)	leshort		7	(POSIX
+>>>(0x3c.l+22)	leshort&0x2000	>0	\b)
+# like: PSXDLL.DLL
+!:ext	dll
+>>>(0x3c.l+22)	leshort&0x2000	0	\b)
+# like: PAX.EXE
+!:ext	exe
+# 8~IMAGE_SUBSYSTEM_NATIVE_WINDOWS Native Win9x driver 
+>>(0x3c.l+92)	leshort		8	(Win9x)
+# GRR: No examples found by Joerg Jenderek
+#!:ext	foo-exe-win98
+# 9~IMAGE_SUBSYSTEM_WINDOWS_CE_GUI Windows CE
+>>(0x3c.l+92)	leshort		9	(Windows CE
+>>>(0x3c.l+22)	leshort&0x2000	>0	\b)
+# like: MCS9900Ce50.dll Mosiisr99x.dll TMCGPS.DLL
+!:ext	dll
+>>>(0x3c.l+22)	leshort&0x2000	0	\b)
+# like: NNGStart.exe navigator.exe
+!:ext	exe
+# 10~IMAGE_SUBSYSTEM_EFI_APPLICATION An Extensible Firmware Interface (EFI) application 
 >>(0x3c.l+92)	leshort		10	(EFI application)
+# like: bootmgfw.efi grub.efi gdisk_x64.efi Shell_Full.efi shim.efi syslinux.efi
+!:ext	efi
+# 11~IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER An EFI driver with boot services 
 >>(0x3c.l+92)	leshort		11	(EFI boot service driver)
+# like: ext2_x64_signed.efi Fat_x64.efi iso9660_x64_signed.efi
+!:ext	efi
 >>(0x3c.l+92)	leshort		12	(EFI runtime driver)
+# no sample found
+!:ext	efi
+# 13~IMAGE_SUBSYSTEM_EFI_ROM An EFI ROM image
 >>(0x3c.l+92)	leshort		13	(EFI ROM)
+# no sample found
+!:ext	efi
+# 14~IMAGE_SUBSYSTEM_XBOX XBOX 
 >>(0x3c.l+92)	leshort		14	(XBOX)
->>(0x3c.l+92)	leshort		15	(Windows boot application)
+#!:ext	foo-xbox
->>(0x3c.l+92)	default		x	(Unknown subsystem
+# NO Windows Subsystem number 15!
+>>(0x3c.l+92)	leshort		15	(Unknown subsystem 15)
+# 16~IMAGE_SUBSYSTEM_WINDOWS_BOOT_APPLICATION Windows boot application
+>>(0x3c.l+92)	leshort		16	(Windows boot application
+>>>(0x3c.l+22)	leshort&0x2000	>0	\b)
+# like: bootvhd.dll bootuwf.dll hvloader.dll tcbloader.dll bootspaces.dll
+!:ext	dll
+>>>(0x3c.l+22)	leshort&0x2000	0	\b)
+# like: bootmgr.efi memtest.efi shellx64.efi memtest.exe winload.exe winresume.exe bootvhd.dll hvloader.dll
+!:ext	efi/exe
+# GRR: the next 2 lines are not executed!
+#>>(0x3c.l+92)	default		x	(Unknown subsystem
+#>>>&0		leshort		x	%#x)
+>>(0x3c.l+92)	leshort		>16	(Unknown subsystem
 >>>&0		leshort		x	%#x)
 >>(0x3c.l+4)	leshort		0x14c	Intel 80386
 >>(0x3c.l+4)	leshort		0x166	MIPS R4000
@@ -136,10 +286,13 @@
 >>(0x3c.l+4)	leshort		0x5032	RISC-V 32-bit
 >>(0x3c.l+4)	leshort		0x5064	RISC-V 64-bit
 >>(0x3c.l+4)	leshort		0x5128	RISC-V 128-bit
+>>(0x3c.l+4)	leshort		0x6232	LoongArch 32-bit
+>>(0x3c.l+4)	leshort		0x6264	LoongArch 64-bit
 >>(0x3c.l+4)	leshort		0x9041	Mitsubishi M32R
 >>(0x3c.l+4)	leshort		0x8664	x86-64
 >>(0x3c.l+4)	leshort		0xaa64	Aarch64
 >>(0x3c.l+4)	leshort		0xc0ee	MSIL
+# GRR: the next 2 lines are not executed!
 >>(0x3c.l+4)	default		x	Unknown processor type
 >>>&0		leshort		x	%#x
 >>(0x3c.l+22)	leshort&0x0200	>0	(stripped to external PDB)
@@ -176,33 +329,134 @@
 >>&(0x3c.l+0xf8)	search/0x100	_winzip_ \b, ZIP self-extracting archive (WinZip)
 >>&(0x3c.l+0xf8)	search/0x100	SharedD \b, Microsoft Installer self-extracting archive
 >>0x30			string		Inno \b, InnoSetup self-extracting archive
+# NumberOfSections; Normal Dynamic Link libraries have a few sections for code, data and resource etc.
+# PE used as container have less sections
+>>(0x3c.l+6)	leshort			>1	\b, %u sections
+# do not display for 1 section to get output like in version 5.43 and to keep output columns low
+#>>(0x3c.l+6)	leshort			=1	\b, %u section
 
 # If the relocation table is 0x40 or more bytes into the file, it's definitely
 # not a DOS EXE.
->0x18  leshort >0x3f
+>0x18	uleshort	>0x3f
 
 # Hmm, not a PE but the relocation table is too high for a traditional DOS exe,
 # must be one of the unusual subformats.
 >>(0x3c.l) string !PE\0\0 MS-DOS executable
-!:mime	application/x-dosexec
+#!:mime	application/x-dosexec
 
 >>(0x3c.l)		string		NE \b, NE
-!:mime	application/x-dosexec
+#!:mime	application/x-dosexec
+!:mime	application/x-ms-ne-executable
+# FOR DEBUGGING!
+# Reference:	https://wiki.osdev.org/NE
+# ProgFlags; Program flags, bitmapped
+#>>>(0x3c.l+0x0C)	ubyte		x	\b, ProgFlags 0x%2.2x
+# >>>(0x3c.l+0x0c)	ubyte&0x03	=0	\b, none
+# >>>(0x3c.l+0x0c)	ubyte&0x03	=1	\b, single shared
+# >>>(0x3c.l+0x0c)	ubyte&0x03	=2	\b, multiple
+# >>>(0x3c.l+0x0c)	ubyte&0x03	=3	\b, (null)
+# >>>(0x3c.l+0x0c)	ubyte		&0x04	\b, Global initialization
+# >>>(0x3c.l+0x0c)	ubyte		&0x08	\b, Protected mode only
+# >>>(0x3c.l+0x0c)	ubyte		&0x10	\b, 8086 instructions
+# >>>(0x3c.l+0x0c)	ubyte		&0x20	\b, 80286 instructions
+# >>>(0x3c.l+0x0c)	ubyte		&0x40	\b, 80386 instructions
+# >>>(0x3c.l+0x0c)	ubyte		&0x80	\b, 80x87 instructions
+# ApplFlags; Application flags, bitmapped
+# https://www.fileformat.info/format/exe/corion-ne.htm
+#>>>(0x3c.l+0x0D)	ubyte		x	\b, ApplFlags 0x%2.2x
+# Application type (bits 0-2); 1~Full screen (not aware of Windows/P.M. API)
+# 2~Compatible with Windows/P.M. API 3~Uses Windows/P.M. API
+#>>>(0x3c.l+0x0D)	ubyte&0x07	=1	\b, Full screen
+#>>>(0x3c.l+0x0D)	ubyte&0x07	=2	\b, Compatible with Windows/P.M. API
+#>>>(0x3c.l+0x0D)	ubyte&0x07	=3	\b, use Windows/P.M. API
+# bit 7; DLL or driver (SS:SP info invalid, CS:IP points at FAR init routine called with AX handle
+#>>>(0x3c.l+0x0D)	ubyte		&0x80	\b, DLL or driver
+# AutoDataSegIndex; automatic data segment index like: 0 2 3 22
+# zero if the SINGLEDATA and MULTIPLEDATA bits are cleared
+#>>>(0x3c.l+0x0e)	uleshort	x	\b, AutoDataSegIndex %u
+# InitHeapSize; intial local heap size like; 0 400h 1400h
+# zero if there is no local allocation
+#>>>(0x3c.l+0x10)	uleshort	!0	\b, InitHeapSize 0x%x
+# InitStackSize; inital stack size like: 0 10h A00h 7D0h A8Ch FA0h 1000h 1388h
+# 1400h (CBT) 1800h 2000h 2800h 2EE0h 2F3Ch 3258h 3E80h 4000h 4E20h 5000h 6000h
+# 6D60h 8000h 40000h
+# zero if the SS register value does not equal the DS register value
+#>>>(0x3c.l+0x12)	uleshort	!0	\b, InitStackSize 0x%x
+# EntryPoint; segment offset value of CS:IP like: 0 10000h 18A84h 11C1Ah 307F1h 
+#>>>(0x3c.l+0x14)	ulelong		!0 	\b, EntryPoint 0x%x
+# InitStack; specifies the segment offset value of stack pointer SS:SP
+# like: 0 20000h 160000h
+#>>>(0x3c.l+0x18)	ulelong		!0	\b, InitStack 0x%x
+# SegCount; number of segments in segment table like: 0 1 2 3 16h
+#>>>(0x3c.l+0x1C)	uleshort	x	\b, SegCount 0x%x
+# ModRefs; number of module references (DLLs) like; 0 1 3
+#>>>(0x3c.l+0x1E)	uleshort	!0	\b, ModRefs %u
+# NoResNamesTabSiz; size in bytes of non-resident names table
+# like: Bh 16h B4h B9h 2Ch 18Fh 16AAh
+#>>>(0x3c.l+0x20)	uleshort	x	\b, NoResNamesTabSiz 0x%x
+# SegTableOffset; offset of Segment table like: 40h
+#>>>(0x3c.l+0x22)	uleshort	!0x40	\b, SegTableOffset 0x%x
+# ResTableOffset; offset of resources table like: 40h 50h 58h F0h
+# 40h for most fonts likedos737.fon FMFONT.FOT but 60h for L1WBASE.FON
+#>>>(0x3c.l+0x24)	uleshort	x 	\b, ResTableOffset 0x%x
+# ResidNamTable; offset of resident names table
+# like: 58h 5Ch 60h 68h 74h 98h 2E3h 2E7h 2F0h
+#>>>(0x3c.l+0x26)	uleshort		x \b, ResidNamTable 0x%x
+# ImportNameTable; offset of imported names table (array of counted strings, terminated with string of length 00h)
+# like: 77h 7Eh 80h C6h A7h ACh 2F8h 3FFh
+#>>>(0x3c.l+0x2a)	uleshort	x	\b, ImportNameTable 0x%x
+# OffStartNonResTab; offset from start of file to non-resident names table
+# like: 110h 11Dh 19Bh 1A5h 3F5h 4C8h 4EEh D93h
+#>>>(0x3c.l+0x2c)	ulelong		x	\b, OffStartNonResTab 0x%x
+# MovEntryCount; number of movable entry points like: 0 4 5 6 16 17 24 312 355 446
+#>>>(0x3c.l+0x30)	uleshort	!0	\b, MovEntryCount %u
+# FileAlnSzShftCnt; log2 of the segment sector size; 4~16 0~9~512 (default)
+#>>>(0x3c.l+0x32)	uleshort	!9 	\b, FileAlnSzShftCnt %u
+# nResTabEntries; number of resource table entries like: 0 2
+#>>>(0x3c.l+0x34)	uleshort	!0	\b, nResTabEntries %u
+# targOS; Target OS; 0~unknown~OS/2 1.0 or MS Windows 1-2
+# OS/2 1.0 like: DTM.DLL SHELL11F.EXE HELPMSG.EXE CREATEDD.EXE
+# or Windows 1.03 - 2.1 like: MSDOSD.EXE KARTEI.EXE KALENDER.EXE
+#>>>(0x3c.l+0x36)	byte		x TARGOS %x
+>>>(0x3c.l+0x36)	byte		0 for OS/2 1.0 or MS Windows 1-2
 >>>(0x3c.l+0x36)	byte		1 for OS/2 1.x
 >>>(0x3c.l+0x36)	byte		2 for MS Windows 3.x
 >>>(0x3c.l+0x36)	byte		3 for MS-DOS
 >>>(0x3c.l+0x36)	byte		4 for Windows 386
 >>>(0x3c.l+0x36)	byte		5 for Borland Operating System Services
+# http://downloads.sourceforge.net/dfendreloaded/D-Fend-Reloaded-1.4.4.zip
+# D-Fend Reloaded/VirtualHD/FREEDOS/DPMILD32.EXE
+# GRR: WHAT OS is this?
+#>>>(0x3c.l+0x36)	byte		6 for TARGET SIX
+# https://en.wikipedia.org/wiki/Phar_Lap_(company)
+>>>(0x3c.l+0x36)	byte		0x81 for MS-DOS, Phar Lap DOS extender, OS/2
+# like: CVP7.EXE
+>>>(0x3c.l+0x36)	byte		0x82 for MS-DOS, Phar Lap DOS extender, Windows
 >>>(0x3c.l+0x36)	default		x
->>>>(0x3c.l+0x36)	byte		x (unknown OS %x)
+>>>>(0x3c.l+0x36)	ubyte		x (unknown OS %#x)
->>>(0x3c.l+0x36)	byte		0x81 for MS-DOS, Phar Lap DOS extender
+# expctwinver; expected Windows version (minor first) like:
+# 0.0~DTM.DLL 203.4~Windows 1.03 GDI.EXE 2.1~TTY.DRV 3.0~dos737.fon FMFONT.FOT THREED.VBX 3.10~GDI.EXE 4.0~(ME) VGAFULL.3GR
+>>>(0x3c.l+0x3F)	ubyte		x	(%u
+>>>(0x3c.l+0x3E)	ubyte		x	\b.%u)
+# OS2EXEFlags; other EXE flags
+# 0~Long filename support 1~2.x protected mode 4~2.x proportional fonts 8~Executable has gangload area
+#>>>(0x3c.l+0x37)	byte		!0	\b, OS2EXEFlags 0x%x
+# retThunkOffset; offset to return thunks or start of gangload area like: 0 34h 58h 246h 
+#>>>(0x3c.l+0x38)	uleshort	!0	\b, retThunkOffset 0x%x
+# segrefthunksoff; offset to segment reference thunks or size of gangload area
+# like: 0 33Eh 39Ah AEEh
+#>>>(0x3c.l+0x3A)	uleshort	!0	\b, segrefthunksoff 0x%x
+# mincodeswap; minimum code swap area size like 0 620Ch
+#>>>(0x3c.l+0x3C)	uleshort	!0 \b, mincodeswap 0x%x
 >>>(0x3c.l+0x0c)	leshort&0x8000	0x8000 (DLL or font)
 # DRV: Driver
 # 3GR: Grabber device driver
 # CPL: Control Panel Item
-# VBX: Visual Basic Extension
+# VBX: Visual Basic Extension		https://en.wikipedia.org/wiki/Visual_Basic
-# FON: Bitmap font
+# FON: Bitmap font			http://fileformats.archiveteam.org/wiki/FON
 # FOT: Font resource file
+# EXE: WINSPOOL.EXE USER.EXE krnl386.exe GDI.EXE
+# CNV: Microsoft Word text conversion	https://www.file-extensions.org/cnv-file-extension-microsoft-word-text-conversion-data
 !:ext	dll/drv/3gr/cpl/vbx/fon/fot
 >>>(0x3c.l+0x0c)	leshort&0x8000	0 (EXE)
 !:ext	exe/scr
@@ -228,8 +482,17 @@
 >>>&(&0x54.l-3)		string		arjsfx \b, ARJ self-extracting archive
 
 # MS Windows system file, supposedly a collection of LE executables
+# like vmm32.vxd WIN386.EXE
 >>(0x3c.l)		string		W3 \b, W3 for MS Windows
-!:mime	application/x-dosexec
+#!:mime	application/x-dosexec
+!:mime	application/x-ms-w3-executable
+!:ext	vxd/exe
+# W4 executable
+>>(0x3c.l)		string		W4 \b, W4 for MS Windows
+#!:mime	application/x-dosexec
+!:mime	application/x-ms-w4-executable
+# windows 98 VMM32.VXD
+!:ext	vxd
 
 >>(0x3c.l)		string		LE\0\0 \b, LE executable
 !:mime	application/x-dosexec
@@ -268,11 +531,19 @@
 !:ext	exe/com
 # header data too small for extended executable
 >2		long	!0
->>0x18		leshort <0x40
+>>0x18		uleshort <0x40
 >>>(4.s*512)	leshort !0x014c
 
 >>>>&(2.s-514)	string	!LE
->>>>>&-2	string	!BW \b, MZ for MS-DOS
+>>>>>&-2	string	!BW
+#>>>>>>(0x3c.l)	string		x	\b, 2ND MAGIC %.2s
+# but some LX executable appear here also like: PCISCAN.EXE
+>>>>>>(0x3c.l)	string	!LX
+# because Portable Executable (PE) already done skip many here like:
+# xcopy32.exe stinger64.exe WimUtil.exe
+# NO such DOS examples found and
+# DOS examples seems to be already handled by e_lfarlc <0x40 like: CMD8086.COM CMD-FR.COM
+>>>>>>>(0x3c.l)	string	!PE	\b, MZ for MS-DOS
 !:mime	application/x-dosexec
 >>>>&(2.s-514)	string	LE \b, LE
 >>>>>0x240	search/0x100	DOS/4G for MS-DOS, DOS4GW DOS extender
@@ -386,6 +657,7 @@
 >0x00	uleshort		x	executable
 #!:mime	application/x-msdownload
 !:mime	application/x-lx-executable
+!:ext	exe
 # byte order: 00h~little-endian non-zero=1~big-endian
 #>0x02	ubyte			=0		(little-endian)
 >0x02	ubyte			!0		(big-endian)
@@ -420,7 +692,7 @@
 >0x0a	leshort			3		for DOS
 # http://www.ctyme.com/intr/rb-2939.htm#Table1610
 # library by module type mask 00038000h (bits 15-17); 
-# 0h ~exectable Program module 
+# 0h ~executable Program module 
 >0x10	ulelong&0x00038000	=0x00000000	(program)
 #!:ext	exe
 # OSF_IS_DLL=8000h			~Library module (DLL)
@@ -468,14 +740,18 @@
 0	string	\xffKEYB\ \ \ \0\0\0\0
 >12	string	\0\0\0\0`\004\360	MS-DOS KEYBoard Layout file
 
-# DOS device driver updated by Joerg Jenderek at May 2011,Mar 2017,Aug 2020
+# DOS device driver updated by Joerg Jenderek at May 2011,Mar 2017,Aug 2020,Mar 2023
 # URL:		http://fileformats.archiveteam.org/wiki/DOS_device_driver
 # Reference:	http://www.delorie.com/djgpp/doc/rbinter/it/46/16.html
-# https://amaus.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009
+# http://www.o3one.org/hwdocs/bios_doc/dosref22.html
 0	ulequad&0x07a0ffffffff		0xffffffff
 # skip OS/2 INI ./os2
 >4  ubelong   !0x14000000
->>0	use				msdos-driver
+#>>10  ubequad   x		MAYBE_DRIVER_NAME=%16.16llx
+# https://bugs.astron.com/view.php?id=434
+# skip OOXML document fragment 0000.dat where driver name is "empty" instead of "ASCII like"
+>>10  ubequad   !0
+>>>0	use				msdos-driver
 0       name    			msdos-driver		DOS executable (
 #!:mime	application/octet-stream
 !:mime	application/x-dosdriver
@@ -507,8 +783,8 @@
 >>40	search/7			UPX!
 >>40	default				x
 # leading/trailing nulls, zeros or non ASCII characters in 8-byte name field at offset 10 are skipped
-# 1 space char before device driver name to get phrase like "device driver PROTMAN$"
+# 1 space char before device driver name to get phrase like "device driver PROTMAN$" "device driver HP-150II" "device driver PC$MOUSE"
->>>12		ubyte			>0x2E			\b 
+>>>12		ubyte			>0x23			\b 
 >>>>10		ubyte			>0x20
 >>>>>10		ubyte			!0x2E
 >>>>>>10	ubyte			!0x2A			\b%c
@@ -587,7 +863,8 @@
 # skip "GPG symmetrically encrypted data" ./gnu
 # skip "PGP symmetric key encrypted data" ./pgp
 # openpgpdefs.h: fourth byte < 14 indicate cipher algorithm type
->>>4	ubyte			>13	DOS executable (COM, 0x8C-variant)
+>>>4	ubyte			>13
+>>>>0		use	msdos-com
 # the remaining files should be DOS *.COM executables
 # dosshell.COM	8cc0 2ea35f07 e85211 e88a11 b80058 cd
 # hmload.COM	8cc8 8ec0 bbc02b 89dc 83c30f c1eb04 b4
@@ -597,17 +874,44 @@
 # SHARE.COM	8cca 2e8916 d602 b430 cd21 8b 2e0200 8b
 # validchr.COM	8cca 2e8916 9603 b430 cd21 8b 2e028b1e
 # devload.COM	8cca 8916ad01 b430 cd21 8b2e0200 892e
-!:mime	application/x-dosexec
-!:ext com
-
-# updated by Joerg Jenderek at Oct 2008
-0	ulelong		0xffff10eb	DR-DOS executable (COM)
-# byte 0xeb conflicts with "sequent" magic leshort 0xn2eb
-0	ubeshort&0xeb8d	>0xeb00
-# DR-DOS STACKER.COM SCREATE.SYS missed
 
 0       name    msdos-com
->0  byte        x               DOS executable (COM)
+# URL:		http://fileformats.archiveteam.org/wiki/DOS_executable_(.com)
+>0  byte        x               DOS executable (
+# DOS executable with JuMP 16-bit instruction
+>0	byte			=0xE9
+# check for probably nil padding til offset 64 of Lotus driver name
+>>56		quad		=0
+# check for "long" alphabetic Lotus driver name like:
+# Diablo "COMPAQ Text Display" "IBM Monochrome Display" "Plantronics ColorPlus"
+>>>24			regex	=^[A-Z][A-Za-z\040]{5,21}	\bLotus driver) %s
+!:mime				application/x-dosexec
+# like: CPQ0TD.DRV IBM0MONO.DRV (Lotus 123 10a) SDIAB4.DRV SPL0CPLS.DRV (Lotus Symphony 2)
+!:ext				drv
+# COM with nils like MODE.COM IBMDOS.COM (pcdos 3.31 ru Compaq) RSSTUB.COM (PC-DOS 2000 de) ACCESS.COM (Lotus Symphony 1)
+>>>24			default	x				\bCOM)
+!:mime				application/x-dosexec
+!:ext				com
+# DOS executable with JuMP 16-bit and without nil padding
+>>56		quad		!0
+# https://wiki.syslinux.org/wiki/index.php?title=Doc/comboot
+# TODO: HOWTO distinguish COMboot from pure DOS executables?
+# look for unreliable Syslinux specific api call INTerrupt 22h for 16-bit COMBOOT program
+>>>1			search/0xc088	\xcd\x22		\bCOM or COMBOOT 16-bit)
+!:mime				application/x-dosexec
+# like: sbm.cbt command.com (Windows XP) UNI2ASCI.COM (FreeDOS 1.2)
+!:ext				com/cbt
+>>>1			default		x			\bCOM)
+!:mime				application/x-dosexec
+!:ext				com
+# DOS executable without JuMP 16-bit instruction
+>0	byte			!0xE9
+# SCREATE.SYS	https://en.wikipedia.org/wiki/Stac_Electronics
+>>10		string		=?STACVOL			\bSCREATE.SYS)
+!:mime			application/x-dosexec
+!:ext			sys
+# COM executable without JuMP 16-bit instruction and not SCREATE.SYS
+>>10		string		!?STACVOL			\bCOM)
 !:mime			application/x-dosexec
 !:ext			com
 >6	string		SFX\ of\ LHarc	\b, %s
@@ -616,29 +920,118 @@
 >4	string		\ $ARX		    \b, ARX self-extracting archive
 >4	string		\ $LHarc	    \b, LHarc self-extracting archive
 >0x20e string	SFX\ by\ LARC	\b, LARC self-extracting archive
+# like: E30ODI.COM MADGEODI.COM UNI2ASCI.COM RECOVER.COM (DOS 2) COMMAND.COM (DOS 2)
+>1	search/0xc088	\xcd\x22	\b, maybe with interrupt 22h
+>0	ubelong		x		\b, start instruction %#8.8x
+# show more instructions but not in samples like: rem.com (DJGPP)
+>4	ubelong		x		%8.8x
 
 # JMP 8bit
 0	        byte	0xeb
+# byte 0xeb conflicts with magic leshort 0xn2eb of "SYMMETRY i386" handled by ./sequent
 # allow forward jumps only
 >1          byte    >-1
 # that offset must be accessible
+# with hexadecimal values like: 0e 2e 50 8c 8d ba bc bd be e8 fb fc
 >>(1.b+2)   byte    x
->>>0        use msdos-com
+# if look like COM executable with x86 boot signature then this
-
+# implies FAT volume with x86 real mode code already handled by ./filesystems
+#
+# No x86 boot signature implies often DOS executable
+# check for unrealistic high number of FATs. Then it is an unusual disk image or often a DOS executable
+# like: FIXBIOS.COM (50 bytes)
+>>>16		ubyte		>3
+# https://www.drivedroid.io/
+# skip MBR disk image drivedroid.img version 12 July 2013 by start message
+>>>>2		string		!DriveDroid
+# ftp://old-dos.ru/OSCollect/OS/MS-DOS/Final Releases/
+# skip unusual floppy image disk1.img of MS-DOS 1.25 (Corona Data Systems OEM)
+# by check for characteristic message text near the beginning
+>>>>>15		string		!Non\040System\040disk
+# "ftp://old-dos.ru/OSCollect/OS/BeOS/BeOS 4.0.rar"
+# skip BeOS 4 bootfloppy.img done as "Linux kernel x86 boot executable" by ./linux
+# by check for characteristic message text near the beginning
+>>>>>>6		string		!read\040error\015
+# https://github.com/ventoy/Ventoy/releases/download/v1.0.78/ventoy-1.0.78-windows.zip
+# skip ventoy 1.0.78 boot_hybrid.img
+>>>>>>>24	string		!\220\220\353I$\022\017
+# "ftp://old-dos.ru/OSCollect/OS/MS-DOS/Final Releases/PC-DOS 1.0 (5.25).rar"
+# skip unusual floppy image PCDOS100.IMG of DOS 1.0
+# by check for characteristic message text near the beginning
+>>>>>>>>9	string		!7-May-81
+# "ftp://old-dos.ru/OSCollect/OS/BeOS/BeOS 5.0 Personal (BA).rar"
+# skip BeOS 5 floppy_1.44.00.ima done as "DOS/MBR boot sector" by ./filesystems
+# by check for characteristic message near the beginning
+>>>>>>>>>3	string		!\370sdfS\270
+# like: FIXBIOS.COM (50 bytes)
+>>>>>>>>>>0		use		msdos-com
+# check for unrealistic low number of FATs. Then it is an unusual FAT disk image or often a DOS executable
+# like: DEVICE.COM INSTALL.COM (GAG 4.10) WORD.COM (Word 1.15)
+>>>16		ubyte		=0
+# if low FATs with x86 boot signature it can be unusual disk image like: boot.img (Ventoy 1.0.27) geodspms.img (Syslinux)
+>>>>0x1FE	leshort		=0xAA55
+>>>>0x1FE	default		x
+# https://thestarman.pcministry.com/tool/hxd/dimtut.htm
+# skip unusual floppy image TK-DOS11.img IBMDOS11.img of IBM DOS 1.10
+# by check for characteristic bootloader names near end of boot sector
+>>>>>395	string		!ibmbio\040\040com
+>>>>>>0			use		msdos-com
+# 8-bit jump with valid number of FAT implies FAT volume already handled by ./filesystems
+# like: balder.img
+>>>16		default		x
+# skip disk images with boot signature at end of 1st sector
+# like: TDSK-64b.img
+>>>>(11.s-2)	uleshort	!0xAA55
+# skip unusual floppy image without boot signature like 360k-256.img (mtools 4.0.18)
+# by check for characteristic file system type text for FAT (12 bit or 16 bit)
+>>>>>54		string		!FAT
+# "ftp://old-dos.ru/OSCollect/OS/MS-DOS/Final Releases/Microsoft MS-DOS 3.31 (Compaq OEM) (3.5).rar" 
+# skip unusual floppy image Disk4.img without boot signature and file system type text
+# by check for characteristic OEM-ID text
+>>>>>>3		string		!COMPAQ\040\040
+# no such DOS COM executables found
+>>>>>>>0		use		msdos-com
 # JMP 16bit
 0           byte    0xe9
+# 16-bit offset; for DEBUGGING!; can be negative like: USBDRIVE.COM
+#>1		leshort		x	\b, OFFSET %d
 # forward jumps
->1          short   >-1
+>1		leshort	>-1
 # that offset must be accessible
+# with hexadecimal values like: 06 1e 0e 2e 60 8c 8d b4 ba be e8 fc
 >>(1.s+3)   byte    x
->>>0        use msdos-com
+# check for unrealistic high number of FATs. Then it is not a disk image and it is a DOS executable
+# like: CALLVER.COM CPUCACHE.COM K437_EUR.COM SHSUCDX.COM UMBFILL.COM (183 bytes)
+>>>16		ubyte		>3
+>>>>0			use		msdos-com
+# check for unrealistic low number of FATs. Then it is not a disk image and it is a DOS executable
+# like: GAG.COM DRMOUSE.COM NDN.COM CPQ0TD.DRV
+>>>16		ubyte		=0
+>>>>0			use		msdos-com
+# maybe disc image with valid number of FATs or DOS executable
+# like: IPXODI.COM PERUSE.COM TASKID.COM
+>>>16		default	x
+# invalid low media descriptor. Then it is not a disk image and it is a DOS executable
+>>>>21		ubyte		<0xE5
+>>>>>0			use		msdos-com
+# valid media descriptor. Then it is maybe disk image or DOS executable
+>>>>21		ubyte		>0xE4
+# invalid sectorsize not a power of 2 from 32-32768. Then it is not a disk image and it must be DOS executable
+# like: LEARN.COM (Word 1.15)
+>>>>>11		uleshort&0x001f	!0
+>>>>>>0			use		msdos-com
 # negative offset, must not lead into PSP
->1          short   <-259
+# like: BASICA.COM (PC dos 3.20) FORMAT.COM SMC8100.COM WORD.COM (word4)
+# HIDSUPT1.COM USBDRIVE.COM USBSUPT1.COM USBUHCI.COM (FreeDOS USBDOS)
+>1		leshort	<-259
 # that offset must be accessible
+# add 10000h to jump at end of 64 KiB segment, add 1 for jump instruction and 2 for 16-bit offset
 >>(1,s+65539)   byte    x
+# after jump next instruction for DEBUGGING!
+#>>>&-1		ubelong	x	\b, NEXT instruction %#8.8x
 >>>0        use msdos-com
 
-# updated by Joerg Jenderek at Oct 2008,2015
+# updated by Joerg Jenderek at Oct 2008,2015,2022
 # following line is too general
 0	ubyte		0xb8
 # skip 2 linux kernels like memtest.bin with "\xb8\xc0\x07\x8e" in ./linux
@@ -661,19 +1054,49 @@
 # syslinux version (4.x)
 # "COM executable (COM32R)" or "Syslinux COM32 module" by TrID
 >>>1	lelong		0x21CD4CFe	\b, relocatable)
-# Hajin Jang <hajin_jang@worksmobile.com>:
+>>1	default	x
-# Disable simplest COM signature to prevent false positive on some EUC-KR text files.
+# look for interrupt instruction like in rem.com (DJGPP) LOADER.COM (DR-DOS 7.x)
-## remaining are DOS COM executables starting with assembler instruction MOV
+>>>3	search/118	\xCD
-## like FreeDOS BANNER*.COM FINDDISK.COM GIF2RAW.COM WINCHK.COM
+# FOR DEBUGGING; possible hexadecimal interrupt number like: 10~BANNER.COM 13~bcdw_cl.com 15~poweroff.com (Syslinux)
-## MS-DOS SYS.COM RESTART.COM
+# 1A~BERNDPCI.COM 20~SETENHKB.COM 21~mostly 22~gfxboot.com (Syslinux) 2F~SHUTDOWN.COM (GEMSYS)
-## SYSLINUX.COM (version 1.40 - 2.13)
+#>>>>&0	ubyte	x			\b, INTERUPT %#x
-## GFXBOOT.COM (version 3.75)
+# few examples with interrupt 0x13 instruction
-## COPYBS.COM POWEROFF.COM INT18.COM
+>>>>&0	ubyte	=0x13
->>1	default	x			COM executable for DOS
+# FOR DEBUGGING!
-!:mime	application/x-dosexec
+#>>>>>3	ubequad	x			\b, 2nd INSTRUCTION %#16.16llx
-##!:mime	application/x-ms-dos-executable
+# skip Gpt.com Mbr.com (edk2-UDK2018 bootsector) described as "DOS/MBR boot sector" by ./filesystems
-##!:mime	application/x-msdos-program
+# by check for assembler instructions: mov  es,ax ; mov  ax,07c0h ; mov ds,ax 
-!:ext com
+>>>>>3	ubequad	!0x8ec0b8c0078ed88d
+# few COM executables with interrupt 0x13 instruction like: Bootable CD Wizard executables bcdw_cl.com fdemuoff.com
+# http://bootcd.narod.ru/bcdw150z_en.zip
+>>>>>>0		use		msdos-com
+# few examples with interrupt 0x16 instruction like flashimg.img
+>>>>&0	ubyte	=0x16
+# skip Syslinux 3.71 flashimg.img done as "DOS/MBR boot sector" by ./filesystems
+# by check for assembler instructions: cmp ax 0xE4E4 (magic); jnz
+>>>>>8	ubelong	!0x3DE4E475
+# no DOS executable with interrupt 0x16 found
+>>>>>>0		use		msdos-com
+# most examples with interrupt instruction unequal 0x13 and 0x16
+>>>>&0	default	x
+#>>>>>&-1 ubyte	x			\b, INTERUPT %#x
+# like: LOADER.COM SETENHKB.COM banner.com copybs.com gif2raw.com poweroff.com rem.com
+>>>>>0		use		msdos-com
+# few COM executables without interrupt instruction like RESTART.COM (DOS 7.10) REBOOT.COM
+# or some EUC-KR text files or one Ulead Imaginfo thumbnail
+>>>3	default	x
+# FOR DEBUGGING; 2nd instruction like 0x50 (RESTART.COM) 0x8e (REBOOT.COM)
+# or random like: 0x0 (IMAGINFO.PE3 sky_snow) 0xb1 (euckr_.txt)
+#>>>>3	ubyte	x			\b, 2nd INSTRUCTION %#x
+# skip 1 Ulead Imaginfo thumbnail (IMAGINFO.PE3 sky_snow) 
+# inside SAMPLES/TEXTURES/SKY_SNOW
+# from https://archive.org/download/PI3CANON/PI3CANON.iso
+>>>>3	ubyte	!0x0
+# skip some EUC-KR text files like: euckr_falsepositive.txt
+# https://bugs.astron.com/view.php?id=186
+>>>>>3	ubyte	!0xb1
+# like: RESTART.COM (DOS 7.10) REBOOT.COM
+>>>>>>0	use		msdos-com
 
 # URL:		https://en.wikipedia.org/wiki/UPX
 # Reference:	https://github.com/upx/upx/archive/v3.96.zip/upx-3.96/
@@ -1066,15 +1489,82 @@
 0	string/b	Nullsoft\ AVS\ Preset\ 	Winamp plug in
 
 # Windows Metafile .WMF
-0	string/b	\327\315\306\232	Windows metafile
+# URL: 		http://fileformats.archiveteam.org/wiki/Windows_Metafile
-!:mime	image/wmf
+#		http://en.wikipedia.org/wiki/Windows_Metafile
-!:ext	wmf
+# Reference:	https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/MS-WMF/%5bMS-WMF%5d.pdf
+#		http://mark0.net/download/triddefs_xml.7z/defs/w/wmf.trid.xml
+# Note:		called "Windows Metafile" by TrID and
+#		verified by ImageMagick `identify -verbose *.wmf` as WMF (Windows Meta File)
+# META_PLACEABLE Record (Aldus Placeable Metafile signature)
+0	string/b	\327\315\306\232
+# Note:		called "Windows Metafile Image with Placeable File Header" by DROID via PUID x-fmt/119
+#		and verified by XnView `nconvert -info abydos.wmf SPA_FLAG.wmf hardcopy-windows-meta.wmf` as "Windows Placeable metafile"
+# skip failed libreoffice-7.3.2.2 ofz35149-1.wmf with invalid version 2020h and exttextout-2.wmf with invalid version 3a02h
+# and x-fmt-119-signature-id-609.wmf without version instead of 0100h=METAVERSION100 or 0300h=METAVERSION300
+>26	uleshort&0xFDff	=0x0100			Windows metafile
+# HWmf; resource handle to the metafile; When the metafile is on disk, this field MUST contain 0
+# seems to be always true but in failed samples 2020h ofz35149-1.wmf 56f8h exttextout-2.wmf
+>>4	uleshort	!0			\b, resource handle %#x
+# BoundingBox; the rectangle in the playback context measured in logical units for displaying
+# sometimes useful like: hardcopy-windows-meta.wmf (0,0 / 1280,1024)
+# but garbage in x-fmt-119-signature-id-609.wmf (-21589,-21589 / -21589,-21589)
+#>>6	ubequad		x			\b, bounding box %#16.16llx
+# Left; x-coordinate of the upper-left corner of the rectangle
+>>6	leshort		x			\b, bounding box (%d
+# Top; y-coordinate upper-left corner
+>>8	leshort		x			\b,%d
+# Right; x-coordinate lower-right corner
+>>10	leshort		x			/ %d
+# Bottom; y-coordinate lower-right corner
+>>12	leshort		x			\b,%d)
+# Inch; number of logical units per inch like: 72 96 575 576 1000 1200 1439 1440 2540
+>>14	uleshort	x			\b, dpi %u
+# Reserved; field is not used and MUST be set to 0; but ababababh in x-fmt-119-signature-id-609.wmf
+>>16	ulelong		!0			\b, reserved %#x
+# Checksum; checksum for the previous 10 words
+>>20	uleshort	x			\b, checksum %#x
+# META_HEADER Record after META_PLACEABLE Record
+>>22	use		wmf-head
+# GRR:		no example for type 2 (DISKMETAFILE) variant found under few thousands WMF
 0	string/b	\002\000\011\000	Windows metafile
+>0	use		wmf-head
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/w/wmf-16.trid.xml
+# Note:		called "Windows Metafile (old Win 3.x format)" by TrID and
+#		"Windows Metafile Image without Placeable File Header" by DROID via PUID x-fmt/119
+#		verified by XnView `nconvert -info *.wmf` as Windows metafile
+# variant with type=1=MEMORYMETAFILE and valid HeaderSize 9
+0	string/b	\001\000\011\000
+# skip DROID x-fmt-119-signature-id-1228.wmf by looking for content after header (18 bytes=2*011)
+>18	ulelong		>0			Windows metafile
+# GRR: in version 5.44 unequal and not endian variant not working!
+#>18	ulelong		!0			THIS_SHOULD_NOT_HAPPEN
+#>18	long		!0			THIS_SHOULD_NOT_HAPPEN
+>>0	use		wmf-head
+#	display information of Windows metafile header (type, size, objects)
+0	name		wmf-head
+# MetafileType: 0001h=MEMORYMETAFILE~Metafile is stored in memory 0002h=DISKMETAFILE~Metafile is stored on disk
+>0	uleshort	!0x0001			\b, type %#x
+# HeaderSize; the number of WORDs in header record; seems to be always 9 (18 bytes)
+>2	uleshort*2	!18			\b, header size %u
+# MetafileVersion: 0100h=METAVERSION100~DIBs (device-independent bitmaps) not supported 0300h=METAVERSION300~DIBs are supported
+# but in failed samples 2020h ofz35149-1.wmf 3a02h exttextout-2.wmf
+>4	uleshort	=0x0100			\b, DIBs not supported 
+>4	uleshort	=0x0300
+#>4	uleshort	=0x0300			\b, DIBs supported
+# this should not happen!
+>4	default		x			\b, version
+>>4	uleshort	x			%#x
+# Size; the number of WORDs in the entire metafile
+>6	ulelong	x				\b, size %u words
+#>6	ulelong*2	x			\b, size %u bytes
 !:mime	image/wmf
 !:ext	wmf
-0	string/b	\001\000\011\000	Windows metafile
+# NumberOfObjects: the number of graphics objects like: 0 hardcopy-windows-meta.wmf 1 2 3 4 5 6 7 8 9 12 13 14 16 17 20 27 110 PERSGRID.WMF
-!:mime	image/wmf
+>10	uleshort	x			\b, %u objects
-!:ext	wmf
+# MaxRecord: the size of the largest record in the metafile in WORDs like: 78h b0h 1f4h 310h 63fh 1e0022h 3fcc21h
+>12	ulelong		x			\b, largest record size %#x
+# NumberOfMembers: It SHOULD be 0x0000, but 5 TestBitBltStretchBlt.wmf 13 TestPalette.wmf and in failed samples 4254 bitcount-1.wmf 8224 ofz5942-1.wmf 56832 exttextout-2.wmf
+>16	uleshort	!0			\b, %u members
 
 #tz3 files whatever that is (MS Works files)
 0	string/b	\003\001\001\004\070\001\000\000	tz3 ms-works file
@@ -1227,8 +1717,6 @@
 1	string		RDC-meg		MegaDots
 >8	byte		>0x2F		version %c
 >9	byte		>0x2F		\b.%c file
-0	lelong		0x4C
->4	lelong		0x00021401	Windows shortcut file
 
 # .PIF files added by Joerg Jenderek from https://smsoft.ru/en/pifdoc.htm
 # only for windows versions equal or greater 3.0
@@ -1264,22 +1752,6 @@
 >0x187	search/0xB55	AUTOEXECBAT\ 4.0\0	\b +AUTOEXEC.BAT
 #>>&06		string	x			\b:%s
 
-# DOS EPS Binary File Header
-# From: Ed Sznyter <ews@Black.Market.NET>
-0	belong		0xC5D0D3C6	DOS EPS Binary File
-!:mime	image/x-eps
->4	long		>0		Postscript starts at byte %d
->>8	long		>0		length %d
->>>12	long		>0		Metafile starts at byte %d
->>>>16	long		>0		length %d
->>>20	long		>0		TIFF starts at byte %d
->>>>24	long		>0		length %d
-
-# TNEF magic From "Joomy" <joomy@se-ed.net>
-# Microsoft Outlook's Transport Neutral Encapsulation Format (TNEF)
-0	lelong		0x223e9f78	TNEF
-!:mime	application/vnd.ms-tnef
-
 # Norton Guide (.NG , .HLP) files added by Joerg Jenderek from source NG2HTML.C
 # of http://www.davep.org/norton-guides/ng2h-105.tgz
 # https://en.wikipedia.org/wiki/Norton_Guides
@@ -1367,6 +1839,8 @@
 
 # HtmlHelp files (.chm)
 0	string/b	ITSF\003\000\000\000\x60\000\000\000	MS Windows HtmlHelp Data
+!:mime	application/vnd.ms-htmlhelp
+!:ext	chm
 
 # GFA-BASIC (Wolfram Kleff)
 2	string/b	GFA-BASIC3	GFA-BASIC 3 data
@@ -1431,6 +1905,12 @@
 >0x2c	default		x
 # look for 1st member name
 >>(16.l+16)	ubyte	x
+# From:		Joerg Jenderek
+# URL:		https://docs.microsoft.com/en-us/windows-hardware/drivers/install/building-device-metadata-packages
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/devicemetadata-ms.trid.xml
+>>>&-1	string 		PackageInfo.xml	\b, Device Metadata Package
+!:mime	application/vnd.ms-cab-compressed
+!:ext	devicemetadata-ms
 # https://en.wikipedia.org/wiki/SNP_file_format
 >>>&-1	string/c 	_accrpt_.snp	\b, Access report snapshot
 !:mime	application/msaccess
@@ -1454,14 +1934,20 @@
 !:ext	msu
 >>>&-1	default		x
 # look at point character of 1st archive member name for file name extension
+# GRR: search range is maybe too large and match point else where like in EN600x64.cab!
 >>>>&-1	search/255 	.
 # http://www.pptfaq.com/FAQ00164_What_is_a_PPZ_file-.htm
 # PPZ were created using Pack & Go feature of PowerPoint versions 97 - 2002
 # packs optional files, a PowerPoint presentation *.ppt with optional PLAYLIST.LST to CAB
->>>>>&0	string/c	ppt\0		\b, PowerPoint Packed and Go
+>>>>>&0	string/c	ppt\0
+>>>>>>28 uleshort	>1		\b, PowerPoint Packed and Go
 !:mime	application/vnd.ms-powerpoint
 #!:mime	application/mspowerpoint
 !:ext	ppz
+# or POWERPNT.PPT packed as POWERPNT.PP_ found on Windows 2000,XP setup CD in directory i386
+>>>>>>28 uleshort	=1		\b, one packed PowerPoint
+!:mime	application/vnd.ms-cab-compressed
+!:ext	pp_
 # https://msdn.microsoft.com/en-us/library/windows/desktop/bb773190(v=vs.85).aspx
 # first member *.theme implies Windows 7 Theme Pack like in CommunityShowcaseAqua3.themepack
 # or Windows 8 Desktop Theme Pack like in PanoramicGlaciers.deskthemepack
@@ -1475,6 +1961,13 @@
 >>>>>>(16.l+16)	string	!Panoram	7 or 8
 !:ext	themepack/deskthemepack
 >>>>>>(16.l+16)	ubyte	x		Theme Pack
+# URL:		https://en.wikipedia.org/wiki/Microsoft_OneNote#File_format
+#		http://fileformats.archiveteam.org/wiki/OneNote
+# Reference:	https://mark0.net/download/triddefs_xml.7z/defs/o/onepkg.trid.xml
+# 1st member name like: "Class Notes.one" "test-onenote.one" "Open Notebook.onetoc2" "Editor Öffnen.onetoc2"
+>>>>>&0	string/c	one		\b, OneNote Package
+!:mime	application/msonenote
+!:ext	onepkg
 >>>>>&0	default		x
 # look for null terminator of 1st member name
 >>>>>>&0	search/255 	\0
@@ -1502,6 +1995,16 @@
 >>>>>>>>>30	uleshort	!0x0000	\b, single
 !:mime	application/vnd.ms-cab-compressed
 !:ext	cab
+# first archive name without point character
+>>>>&-1	default		x
+>>>>>28	uleshort	=1	\b, single
+!:mime	application/vnd.ms-cab-compressed
+# on XP_CD\I386\ like: NETWORKS._ PROTOCOL._ QUOTES._ SERVICES._
+!:ext	_
+>>>>>28	uleshort	>1	\b, many
+!:mime	application/vnd.ms-cab-compressed
+# like: HP Envy 6000 printer driver packages Full_x86.cab Full_x64.cab
+!:ext	cab
 # TODO: additional extensions like
 # .xtp	InfoPath Template Part
 # .lvf	Logitech Video Effects Face Accessory
@@ -1599,9 +2102,9 @@
 # define ifoldCONTINUED_PREV_AND_NEXT  (0xFFFF)
 >8	uleshort	>0		\b, iFolder %#x
 # date stamp for file
-#>10	uleshort	x		\b, date %#x
+>10	lemsdosdate	x		last modified %s
 # time stamp for file
-#>12	uleshort	x		\b, time %#x
+>12	lemsdostime	x		%s
 # attribs is attribute flags for file
 # define  _A_RDONLY       (0x01)  file is read-only
 # define  _A_HIDDEN       (0x02)  file is hidden
@@ -1765,3 +2268,37 @@
 
 # NB: The BACKUP.nnn files consist of the files backed up,
 # concatenated.
+
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/MS-DOS_date/time
+# Reference:	https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-dosdatetimetofiletime
+# Note:		DOS date+time format is different from formats such as Unix epoch
+#		bit encoded; uses year values relative to 1980 and 2 second precision
+0	name		dos-date
+# HHHHHMMMMMMSSSSS bit encoded Hour (0-23) Minute (0-59) SecondPart (*2)
+#>0	uleshort	x	RAW TIME [%#4.4x]
+# hour part
+#>0	uleshort/2048	x	hour [%u]
+# YYYYYMMMMDDDDD bit encoded YearPart (+1980) Month (1-12) Day (1-31)
+#>2	uleshort	x	RAW DATE [%#4.4x]
+# day part
+>2	uleshort&0x001F	x	%u
+#>2	uleshort/16	x	MONTH PART [%#x]
+# GRR: not working
+#>2	uleshort/16	&0x000F	MONTH [%u]
+#>2	uleshort&0x01E0	x	MONTH PART [%#4.4x]
+>2	uleshort&0x01E0	=0x0020	jan
+>2	uleshort&0x01E0	=0x0040	feb
+>2	uleshort&0x01E0	=0x0060	mar
+>2	uleshort&0x01E0	=0x0080	apr
+>2	uleshort&0x01E0	=0x00A0	may
+>2	uleshort&0x01E0	=0x00C0	jun
+>2	uleshort&0x01E0	=0x00E0	jul
+>2	uleshort&0x01E0	=0x0100	aug
+>2	uleshort&0x01E0	=0x0120	sep
+>2	uleshort&0x01E0	=0x0140	oct
+>2	uleshort&0x01E0	=0x0160	nov
+>2	uleshort&0x01E0	=0x0180	dec
+# year part
+>2	uleshort/512	x	1980+%u
+#

magic/Magdir/msooxml

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: msooxml,v 1.16 2021/08/16 10:06:55 christos Exp $
+# $File: msooxml,v 1.19 2023/03/14 19:46:15 christos Exp $
 # msooxml:  file(1) magic for Microsoft Office XML
 # From: Ralf Brown <ralf.brown@gmail.com>
 
@@ -15,10 +15,13 @@
 0		name		msooxml
 >0		string		word/		Microsoft Word 2007+
 !:mime application/vnd.openxmlformats-officedocument.wordprocessingml.document
+!:ext	docx
 >0		string		ppt/		Microsoft PowerPoint 2007+
 !:mime application/vnd.openxmlformats-officedocument.presentationml.presentation
+!:ext	pptx
 >0		string		xl/		Microsoft Excel 2007+
 !:mime application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+!:ext	xlsx
 >0		string		visio/		Microsoft Visio 2013+
 !:mime application/vnd.ms-visio.drawing.main+xml
 >0		string		AppManifest.xaml	Microsoft Silverlight Application
@@ -30,7 +33,7 @@
 # make sure the first file is correct
 >0x1E		use		msooxml
 >0x1E		default		x
->>0x1E		regex		\\[Content_Types\\]\\.xml|_rels/\\.rels|docProps
+>>0x1E		regex		\\[Content_Types\\]\\.xml|_rels/\\.rels|docProps|customXml
 # skip to the second local file header
 # since some documents include a 520-byte extra field following the file
 # header, we need to scan for the next header
@@ -46,5 +49,20 @@
 # OpenOffice/Libreoffice orders ZIP entry differently, so check the 4th file
 >>>>>>&26	search/6000	PK\003\004
 >>>>>>>&26	use		msooxml	
+# Some OOXML generators add an extra customXml directory. Check another file.
+>>>>>>>&26	default		x
+>>>>>>>>&26	search/6000	PK\003\004
+>>>>>>>>>&26	use		msooxml	
+>>>>>>>>>&26	default		x		Microsoft OOXML
 >>>>>>>&26	default		x		Microsoft OOXML
 >>>>>&26	default		x		Microsoft OOXML
+>>0x1E		regex		\\[trash\\]
+>>>&26		search/6000	PK\003\004
+>>>>&26		search/6000	PK\003\004
+>>>>>&26	use		msooxml	
+>>>>>&26	default		x	
+>>>>>>&26	search/6000	PK\003\004
+>>>>>>>&26	use		msooxml	
+>>>>>>>&26	default		x		Microsoft OOXML
+>>>>>>&26	default		x		Microsoft OOXML
+>>>>>&26	default		x		Microsoft OOXML

magic/Magdir/msvc

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: msvc,v 1.10 2018/10/01 19:14:03 christos Exp $
+# $File: msvc,v 1.11 2022/01/17 17:17:30 christos Exp $
 # msvc:  file(1) magic for msvc
 # "H. Nanosecond" <aldomel@ix.netcom.com>
 # Microsoft visual C
@@ -20,9 +20,162 @@
 0	string	\377\003\000\377\001\000\060\020\350	MSVC .res
 
 #.lib
-0	string	\360\015\000\000	Microsoft Visual C library
+# URL: 		https://en.wikipedia.org/wiki/Microsoft_Visual_C%2B%2B
-0	string	\360\075\000\000	Microsoft Visual C library
+#		http://fileformats.archiveteam.org/wiki/Microsoft_Library
-0	string	\360\175\000\000	Microsoft Visual C library
+#		http://fileformats.archiveteam.org/wiki/OMF
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/l/lib-msvc.trid.xml
+#		https://pierrelib.pagesperso-orange.fr/exec_formats/OMF_v1.1.pdf
+# Update:	Joerg Jenderek
+#0	string	\360\015\000\000	Microsoft Visual C library
+#0	string	\360\075\000\000	Microsoft Visual C library
+#0	string	\360\175\000\000	Microsoft Visual C library
+# test for RecordType~LibraryHeaderRecord=0xF0 + RecordLength=???Dh + dictionary offset is multiple of 0x200
+0	ubelong&0xFF0f80ff	=0xF00d0000
+# Microsoft Visual C library (strength=70) before MIDI SysEx messages (strength=50) handled by ./sysex
+#!:strength +0
+# test for valid 2nd RecordType~Translator Header Record=THEADR=80h or LHEADR=82h
+>(1.s+3)	ubyte&0xFD	=0x80
+>>0		use		omf-lib
+#	display information about Microsoft Visual C/OMF library
+0	name			omf-lib
+# RecordType~LibraryHeaderRecord=0xF0
+#>0	byte			0xF0		Microsoft Visual C library
+# the above description was used in file version 5.41
+>0	byte			0xF0		Microsoft Visual C/OMF library
+#>0	byte			0xF0		relocatable Object Module Format (OMF) libray
+#!:mime	application/octet-stream
+!:mime	application/x-omf-lib
+!:ext	lib
+# 1st record data length like 13=0Dh 29=1Dh 61=3Dh 125=7Dh 509=01FDh ... 32765=7FFDh
+#>1	uleshort		x		\b, 1st record data length %u
+#>1	uleshort		x		\b, 1st record data length %#x
+# 2**4=16 <= RecordLength+3 = PageSize = 2**n {16 32 512 no examples 64 128 256 1024 2048 ...32768} <= 2**15=32768
+>1	uleshort+3		x		\b, page size %u
+# dictionary offset like: 400h 600h a00h c00h 1200h 1800h 2400h 5600h 12800h 19200h 28a00h
+>3		ulelong		x		\b, at %#x dictionary
+# dictionary block a 512 bytes; the first 37 bytes correspond to the 37 buckets
+#>(3.l)	ubequad			x		(%#16.16llx...)
+# dictionary size; length in 512-byte blocks; a prime number? like:
+# 1 2 3 4 5 6 7 9 11 13 15 16 18 21 22 23 24 25 31 50 53 89 101 117 277
+>7		uleshort	x		with %u block
+# plurals s
+>7		uleshort	>1		\bs
+# If dictionary byte 38 (FFLAG) has the value 255, there is no space left
+>(3.l+37)	ubyte		<0xFF		(FFLAG=%#x)
+>(3.l+37)	ubyte		=0xFF		(FFLAG=full)
+# dictionary entry; length byte of following symbol, the following text bytes of symbol, two bytes specifies the page number
+# like: dbfntx1! DBFNTX.LIB zlibCompileFlags_ ZLIB.LIB atoi! mwlibc.lib
+>(3.l+38)	pstring		x		1st entry %s
+# like: 1 33 41 47 458 8783
+>>&0		uleshort	x		in page %u
+# library flags; 0 or 1, but WHAT IS 0x4d in MOUSE.LIB ?
+>9	ubyte			>1		\b, flags %#x
+>9	ubyte			=1		case sensitive
+# In the library after header comes first object module with a Library Module Header Record (LHEADR=82h)
+# but in examples Translator Header Record (THEADR=80h) which is handled identically
+>(1.s+3)	ubyte		x		\b, 2nd record
+>(1.s+3)	ubyte		!0x80		(type %#x)
+#>(1.s+4)	uleshort	x		\b, 2nd record data length %u
+# Module name often source name like "dos\crt0.asm" in mlibce.lib or "QB4UTIL.ASM" in QB4UTIL.LIB
+# or "C:\Documents and Settings\Allan Campbell\My Documents\FDOSBoot\zlib\zutil.c" in ZLIB.LIB
+# or title like "87INIT" in FP87.LIB or "ACOSASIN" in MATHC.LIB or "Copyright" in calc-bcc.lib
+>(1.s+6)	pstring		x		"%s"
+# 2nd record checksum
+#>>&0		ubyte		x		checksum %#x
+# 3rd RecordType: 96h~LNAMES 88h~COMENT
+>>&1		ubyte		x		\b, 3rd record
+>>&1		ubyte		!0x88
+>>>&-1		ubyte		!0x96
+# 3rd unusual record type
+>>>>&-1		ubyte		x		(type %#x)
+# 3rd record is a List of Names Record (LNAMES=96h)
+>>&1		ubyte		=0x96		LNAMES
+# LNAMES record length like: 2 15 19
+#>>>&0			uleshort	x	\b, LNAMES record length %u
+>>>&0			uleshort	>2
+# 1st LNAME string length; null is valid; maximal 255
+#>>>>&0			ubyte		x	1st LNAME length %u
+>>>>&0			ubyte		=0
+# 2nd LNAME length like: 4 7 8 17 31
+#>>>>>&0			ubyte		x	2nd LNAME length %u
+# name used for segment, class, group, overlay, etc like:
+# CODE (mwlibc.lib) _TEXT32 (JMPPM32.LIB) _OVLCODE (WOVL.LIB)
+>>>>>&0			pstring		x	%s
+# 3rd LNAME length like: 4 5
+#>>>>>>&0		ubyte		x	3rd LNAME length %u
+# like: DATA (mwlibc.lib) CODE (JMPPM32.LIB) _TEXT (EMU87.LIB)
+>>>>>>&0		pstring		x	%s
+# maybe 4th LNAME length like: 4 6
+>>>>>>>&0		ubyte		<44
+# like: DATA (DEBUG.LIB) DGROUP (mwlibc.lib MOUSE.LIB)
+>>>>>>>>&-1		pstring		x	%s
+# 3rd record is a COMMENT (Including all comment class extensions)
+>>&1		ubyte		=0x88		COMMENT
+# comment record length like: 3 FLIB7M.LIB 1Bh 1Eh 23h 27h 2Bh 30h freetype-bcc.lib
+#>>>&0		uleshort	x		\b, record length %#x
+# real comment length = record length - 1 (comment type) - 1 (comment Class) - 1 (checksum) -1 (char count)
+# like: 2 LIBFL.LIB 4 "UUID" 5 "dscap" 6 "int386" 7 "qb4util" 8 "AMSGEXIT" 16 REXX.LIB 20 27 35 44 freetype-bcc.lib
+#>>>>&-2		uleshort-4	>0		\b, comment length %u
+# check that record contain at least comment type (1 byte), comment class (1 byte), checksum (1 byte)
+# probably always true
+>>>&0		uleshort	>2
+# comment type: 80h~NP~no purge bit 40h~NL~no list bit
+#>>>>&0		ubyte		!0		Type %#x
+>>>>&0		ubyte		&0x80		Preserved
+# no example
+>>>>&0		ubyte		&0x40		NoList
+# comment class like: 0~Translator A0~OMF extensions A3~LIBMOD A1~New OMF extensions AA~UNKNOWN
+>>>>&1		ubyte		x		class=%#x
+# check that comment record contains at least real content
+>>>>&-2		uleshort	>3
+# Translator comment record (0); it may name the source language or translator
+>>>>>&1		ubyte		=0		Translator
+#>>>>>>&0		ubyte	x		Translator length %u
+# like: "TC86 Borland Turbo C 2.01 " (GEMS.LIB) "TC86 Borland Turbo C++ 3.00" (CATDB.LIB)
+>>>>>>&0		pstring	x		"%s"
+# OMF extensions comment record (A0); first byte of commentary string identifies subtype
+>>>>>&1		ubyte		=0xA0		OMF extensions
+# A0 subtype like: 1~IMPDEF
+>>>>>>&0		ubyte	!1		subtype %#x
+# Import Definition Record (Comment Class A0, Subtype 01~IMPDEF)
+>>>>>>&0		ubyte	1		IMPDEF
+# ordinal flag; determines form of Entry Ident field. If nonzero (seems to be 1) Entry is ordinal
+>>>>>>>&0		ubyte	!0		ordinal
+# like: IMPORT.LIB DOSCALLS.LIB mlibw.lib mwinlibc.lib REXX.LIB
+>>>>>>>>&-1		ubyte	>1		%u
+# Internal Name in count, char string format; module name for the imported symbol
+# like: 7 "REXXSAA" 9 11 13 14 15 16 20 21 26 "_Z10_clip_linePdS_S_S_dddd"
+#>>>>>>>&1		ubyte	x		internal name length %u
+# internal module name like: _DllGetVersion DllGetVersion BezierTerminationTest Copyright
+>>>>>>>&1		pstring	x		%s
+# module name in count, char string format; DLL name that supplies a matching export symbol
+# like: jpeg62.dll (jpeg-bcc.lib) unrar3.dll (unrar-bcc.lib) REXX (REXX.LIB)
+>>>>>>>>&0		pstring	x		exported by %s
+# Entry Ident; 16-bit if ordinal flag != 0 or imported name in count, char string format if ordinal flag = 0 
+# like: \0 (calc-bcc.lib) DllGetVersion (libtiff-bcc.lib) UTF8ToHtml (libxml2-bcc.lib) xslAddCall (libxslt-bcc.lib)
+#>>>>>>>>>&0		pstring	>\0		entry ident %s
+# "New OMF" extensions comment (A1); indicate version of symbolic debug information
+# like: LIBFL.LIB
+>>>>>&1		ubyte		=0xA1		New OMF extensions
+# symbolic debug information version n
+>>>>>>&0		ubyte	x		n=%u
+# symbolic debug information style like: HL~IBM PM Debugger style (LIBFL.LIB) DX~AIX style CV~Microsoft symbol and type style
+>>>>>>>&0		string	HL		IBM style
+>>>>>>>&0		string	DX		AIX style
+>>>>>>>&0		string	CV		Microsoft style
+# LIBMOD comment record (A3) used only by the librarian
+# Microsoft extension added for LIB version 3.07 in macro assembler (MASM 5.0)
+>>>>>&1		ubyte		=0xA3		LIBMOD
+# The A3 LIBMOD record contains only the ASCII string of the module name in count char format
+#>>>>>>&0		ubyte	x		LIBMOD length %u
+# LIBMOD comment record module name without path and extension like:
+# qb4util (QB4UTIL.LIB) affaldiv (libh.lib) crt0 (slibc.lib) clipper (DDDRAWS.LIB) dinpdev (DINPUTS.LIB) UUID (UUID.LIB)
+>>>>>>&0		pstring	x		%s
+# GRR: WHAT iS THAT? AA foo comment record
+#>>>>>&1		ubyte		=0xAA		AA-comment
+# like: OS220
+#>>>>>>&0		string	x		what=%-5.5s
+#
 
 #.pch
 0	string	DTJPCH0\000\022\103\006\200	Microsoft Visual C .pch

magic/Magdir/ole2compounddocs

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: ole2compounddocs,v 1.12 2021/09/04 16:00:38 christos Exp $
+# $File: ole2compounddocs,v 1.26 2023/05/15 16:46:12 christos Exp $
 # Microsoft OLE 2 Compound Documents : file(1) magic for Microsoft Structured
 # storage (https://en.wikipedia.org/wiki/Compound_File_Binary_Format)
 # Additional tests for OLE 2 Compound Documents should be under this recipe.
@@ -72,6 +72,7 @@
 #>67 	ubyte		x			\b, color %x
 # the DirIDs of the child nodes. Should both be -1 in the root storage entry
 #>68 	bequad		!0xffffffffffffffff	\b, DirIDs %llx
+# NEXT lines for DEBUGGING
 # second directory entry name like VisioDocument Control000 
 #>128	lestring16	x \b, 2nd %.20s
 # third directory entry like WordDocument
@@ -200,6 +201,34 @@
 !:mime	application/x-ms-info
 !:ext	nfo
 #
+# From:		Joerg Jenderek
+# URL:		https://learn.microsoft.com/en-us/sysinternals/downloads/autoruns
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/a/arn-autoruns-v14.trid.xml
+# Note:		older versions til 13 about middle 2021 handled by ./windows
+#		called "Sysinternals Autoruns data (v14)" by TrID
+# second, third and fourth directory entry name like Header Items 0
+>>>>128 	lestring16	Header		: Microsoft sysinternals AutoRuns data, version 14
+#!:mime	application/x-ole-storage
+!:mime		application/x-ms-arn
+# like: MyHOSTNAME.arn
+!:ext		arn
+#
+# From:		Joerg Jenderek
+# URL:		https://en.wikipedia.org/wiki/Microsoft_Access
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/m/mdz.trid.xml
+#		http://fileformats.archiveteam.org/wiki/Microsoft_Compound_File
+# Note:		only version foo tested and called "Microsoft Access Wizard template" by TrID
+# Fourth directory entry name TemplateID
+>>>>384 	lestring16	TemplateID		: Microsoft Access wizard template
+# Second directory entry name like \005SummaryInformation and 3rd name like \005DocumentSummaryInformation
+#!:mime	application/x-ole-storage
+#!:mime	application/vnd.ms-office
+#!:mime	application/vnd.ms-access
+#!:mime	application/msaccess
+!:mime	application/x-ms-mdz
+# http://extension.nirsoft.net/mdz
+!:ext	mdz
+#
 # URL:	http://fileformats.archiveteam.org/wiki/Corel_Print_House
 # Second directory entry name Thumbnail
 >>>>128 	lestring16	Thumbnail		: Corel PrintHouse image
@@ -220,10 +249,24 @@
 !:mime	application/x-corel-gal
 !:ext	gal
 #
+# From:		Joerg Jenderek
+# URL:		https://archive.org/details/iPhoto-Plus-4
+#		https://filext.com/file-extension/TPL
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/t/tpl-ulead.trid.xml
+# Note:		found in Template sub directory in program directory of software iPhoto Plus version 4
+# second, third and fourth directory entry name like TplHeader TplMainImage TplPreview
+>>>>128 	lestring16	TplHeader		: Ulead iPhoto Template
+#!:mime	application/x-ole-storage
+!:mime	image/x-ulead-tpl
+# https://www.file-extensions.org/tpl-file-extension-ulead-photo-express-template
+!:ext	tpl
+#
 # URL:	https://en.wikipedia.org/wiki/Hangul_(word_processor)
+#       https://www.hancom.com/etc/hwpDownload.do
 # Note:	"HWP Document File" signature found in FileHeader
+# Hangul Word Processor WORDIAN, 2002 and later is using HWP 5.0 format.
 # Second directory entry name FileHeader hint for Thinkfree Office document
->>>>128 	lestring16	FileHeader		: Hangul (Korean) 5.0 Word Processor File
+>>>>128 	lestring16	FileHeader		: Hancom HWP (Hangul Word Processor) file, version 5.0
 #!:mime	application/haansofthwp
 !:mime	application/x-hwp
 # https://example-files.online-convert.com/document/hwp/example.hwp
@@ -258,60 +301,112 @@
 !:ext	prd/prv
 # 2nd directory entry name Pictures
 >>>>>>128 	lestring16	Pictures		with pictures
+#
+# URL:		http://fileformats.archiveteam.org/wiki/PageMaker
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p
+#		pagemaker-generic.trid.xml
+#		pagemaker-pm6.trid.xml
+#		pagemaker-pm65.trid.xml
+#		pmd-pm7.trid.xml
+# From:		Joerg Jenderek
+# Note:		since version 6 embedd as stream with PageMaker name the "old" format handled by ./wordprocessors
+#		verified by Michal Mutl Structured Storage Viewer `SSView.exe brochus.pt6`
+# Second directory entry name PageMaker
+>>>>128 	lestring16	PageMaker		:
+# look for magic of "old" PageMaker like in 02TEMPLT.T65
+>>>>>0	search/0xa900/s	\0\0\0\0\0\0\xff\x99
+# GRR: jump to PageMaker stream and inspect it by sub routine PageMaker of ./wordprocessors failed with wrong version!
+#>>>>>>&0	use		PageMaker
+# THIS WORKS PARTLY!
+>>>>>>&0	indirect	x
 #	remaining null clsid
->>>>128 	default		x			: UNKNOWN
+>>>>128 	default		x
-# second directory entry name like VisioDocument Control000
+>>>>>0 	use		ole2-unknown
->>>>>128	lestring16	x with names %.20s
+# look for CLSID where "second" part is 0
-# third directory entry like WordDocument
+>>>80 	ubequad		!0x0
->>>>>256	lestring16	x %.20s
+#
-# forth
+# Summary:	Family Tree Maker
->>>>>384	lestring16	x %.20s
+# From:		Joerg Jenderek
-!:mime	application/x-ole-storage
+# URL:		http://fileformats.archiveteam.org/wiki/Family_Tree_Maker
+#		https://en.wikipedia.org/wiki/Family_Tree_Maker
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/f/ftw.trid.xml
+# Note		called "Family Tree Maker Family Tree" by TrID and
+#		"FamilyTree Maker Database" with version "1-4" by DROID via PUID fmt/1352
+#		tested only with version 2.0
+#		verified by Michal Mutl Structured Storage Viewer `SSView.exe my.ftw`
+#		newer versions are SQLite based and handled by ./sql
+# directory names like: IND.DB AUX.DB GENERAL.DB NAME.NDX BIRTH.NDX EXTRA.DB
+>>>>80 	ubequad		0x5702000000000000	: Family Tree Maker Windows database, version 1-4
+# look for "File Format (C) Copyright 1993 Banner Blue Software Inc. - All Rights Reserved" in GENERAL.DB
+#>>>>>0	search/0x5460c/s	F\0i\0l\0e\0\040\0F\0o\0r\0m\0a\0t\0\040\0(\0C\0)\0	\b, VERSION
+# GRR: jump to version value like 2 does not work!
+#>>>>>>&-8	ubyte		x							%u
+#!:mime	application/x-ole-storage
+!:mime	application/x-fmt
+# FBK is used for backup of FTW
+!:ext	ftw/fbk
+#
+>>>>80 	default		x
+>>>>>0 	use		ole2-unknown
 #	look for known clsid GUID
 # - Visio documents
 # URL:	http://fileformats.archiveteam.org/wiki/Visio
 #   Last update on 10/23/2006 by Lester Hightower, 07/20/2019 by Joerg Jenderek
->>88 	ubequad		0xc000000000000046	: Microsoft
+>>88 	ubequad		0xc000000000000046
->>>80 	ubequad		0x131a020000000000	Visio 2000-2002 Document, stencil or template
+>>>80 	ubequad		0x131a020000000000	: Microsoft Visio 2000-2002 Document, stencil or template
 !:mime	application/vnd.visio
 # VSD~Drawing VSS~Stencil VST~Template 
 !:ext	vsd/vss/vst
->>>80 	ubequad		0x141a020000000000	Visio 2003-2010 Document, stencil or template
+>>>80 	ubequad		0x141a020000000000	: Microsoft Visio 2003-2010 Document, stencil or template
 !:mime	application/vnd.visio
 !:ext	vsd/vss/vst
 #
 # URL:	http://fileformats.archiveteam.org/wiki/Windows_Installer
->>>80 	ubequad		0x84100c0000000000	Windows Installer Package
+#	https://en.wikipedia.org/wiki/Windows_Installer#ICE_validation
+# Update: Joerg Jenderek
+# Windows Installer Package *.MSI or validation module *.CUB
+>>>80 	ubequad		0x84100c0000000000	: Microsoft Windows Installer Package or validation module
 !:mime	application/x-msi
 #!:mime	application/x-ms-win-installer
-!:ext	msi
+#	https://learn.microsoft.com/en-us/windows/win32/msi/internal-consistency-evaluators-ices
->>>80 	ubequad		0x86100c0000000000	Windows Installer Patch
+# cub is used for validation module like: Vstalogo.cub XPlogo.cub darice.cub logo.cub mergemod.cub
+#!:mime	application/x-ms-cub
+!:ext	msi/cub
+# From:		Joerg Jenderek
+# URL:		http://en.wikipedia.org/wiki/Windows_Installer
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/m/mst.trid.xml
+#		called "Windows SDK Setup Transform script" by TrID
+>>>80 	ubequad		0x82100c0000000000	: Microsoft Windows Installer transform script
+#!:mime	application/x-ole-storage
+!:mime	application/x-ms-mst
+!:ext	mst
+>>>80 	ubequad		0x86100c0000000000	: Microsoft Windows Installer Patch
 # ??
 !:mime	application/x-wine-extension-msp
 #!:mime	application/x-ms-msp
 !:ext	msp
 #
 # URL:	http://fileformats.archiveteam.org/wiki/DOC
->>>80 	ubequad		0x0009020000000000	Word 6-95 document or template
+>>>80 	ubequad		0x0009020000000000	: Microsoft Word 6-95 document or template
 !:mime	application/msword
 # for template MSWDW8TN
 !:apple	MSWDWDBN
 !:ext	doc/dot
->>>80 	ubequad		0x0609020000000000	Word 97-2003 document or template
+>>>80 	ubequad		0x0609020000000000	: Microsoft Word 97-2003 document or template
 !:mime	application/msword
 !:apple	MSWDWDBN
 # dot for template; no extension on Macintosh
 !:ext	doc/dot/
 #
 # URL:	http://fileformats.archiveteam.org/wiki/Microsoft_Works_Word_Processor
->>>80 	ubequad		0x0213020000000000	Works 3-4 document or template
+>>>80 	ubequad		0x0213020000000000	: Microsoft Works 3-4 document or template
 !:mime	application/vnd.ms-works
 !:apple	????AWWP
 # ps for template	https://filext.com/file-extension/PS	bps for backup
 !:ext	wps/ps/bps
 #
 # URL:	http://fileformats.archiveteam.org/wiki/Microsoft_Works_Database
->>>80 	ubequad		0x0313020000000000	Works 3-4 database or template
+>>>80 	ubequad		0x0313020000000000	: Microsoft Works 3-4 database or template
 !:mime	application/vnd.ms-works-db
 # https://www.macdisk.com/macsigen.php
 !:apple	????AWDB
@@ -319,14 +414,14 @@
 !:ext	wdb/db/bdb
 #
 # URL:	https://en.wikipedia.org/wiki/Microsoft_Excel
->>>80 	ubequad		0x1008020000000000	Excel 5-95 worksheet, addin or template
+>>>80 	ubequad		0x1008020000000000	: Microsoft Excel 5-95 worksheet, addin or template
 !:mime	application/vnd.ms-excel
 # https://www.macdisk.com/macsigen.php
 !:apple	????XLS5
 # worksheet/addin/template/no extension on Macintosh
 !:ext	xls/xla/xlt/
 #
->>>80 	ubequad		0x2008020000000000	Excel 97-2003
+>>>80 	ubequad		0x2008020000000000	: Microsoft Excel 97-2003
 !:mime	application/vnd.ms-excel
 # https://www.macdisk.com/macsigen.php	XLS5 for Excel 5
 !:apple	????XLS9
@@ -342,23 +437,36 @@
 #!:ext	xls/xlt/
 #
 # URL:	http://fileformats.archiveteam.org/wiki/OLE2
->>>80 	ubequad		0x0b0d020000000000	Outlook 97-2003 item
+>>>80 	ubequad		0x0b0d020000000000	: Microsoft Outlook 97-2003 item
-#>>>80 	ubequad		0x0b0d020000000000	Outlook 97-2003 Message
+#>>>80 	ubequad		0x0b0d020000000000	: Microsoft Outlook 97-2003 Message
 #!:mime	application/vnd.ms-outlook
 !:mime	application/x-ms-msg
 !:ext	msg
 # URL:	https://wiki.fileformat.com/email/oft/
->>>80 	ubequad		0x46f0060000000000	Outlook 97-2003 item template
+>>>80 	ubequad		0x46f0060000000000	: Microsoft Outlook 97-2003 item template
 #!:mime	application/vnd.ms-outlook
 !:mime	application/x-ms-oft
 !:ext	oft
 #
 # URL:	http://fileformats.archiveteam.org/wiki/PPT
->>>80 	ubequad		0x5148040000000000	PowerPoint 4.0 presentation
+>>>80 	ubequad		0x5148040000000000	: Microsoft PowerPoint 4.0 presentation
 !:mime	application/vnd.ms-powerpoint
 # https://www.macdisk.com/macsigen.php
 !:apple	????PPT3
 !:ext	ppt
+# Summary:	"newer" Greenstreet Art drawing
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/GST_ART
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/a/art-gst-docfile.trid.xml
+# Note:		called like "Greenstreet Art drawing" by TrID
+# Note:		CONTENT stream contains binary part of older versions with phrase GST:ART at offset 16
+#		verified by Michal Mutl Structured Storage Viewer `SSView.exe BCARD2.ART`
+>>>80 	ubequad		0x602c020000000000	: Greenstreet Art drawing
+#!:mime	application/x-ole-storage
+!:mime	image/x-greenstreet-art
+!:ext	art
+>>>80 	default		x
+>>>>0 	use		ole2-unknown
 #??
 # URL:	http://www.checkfilename.com/view-details/Microsoft-Works/RespageIndex/0/sTab/2/
 >>88 	ubequad		0xa29a00aa004a1a72	: Microsoft
@@ -417,6 +525,28 @@
 !:apple	????PPT3
 # /autostart/template
 !:ext	ppt/pps/pot
+# From:		Joerg Jenderek
+# URL:		https://www.file-extensions.org/ppa-file-extension
+#		https://en.wikipedia.org/wiki/Microsoft_PowerPoint#cite_note-231
+# Reference:	http://fileformats.archiveteam.org/wiki/Microsoft_Compound_File
+>>88 	ubequad		0x871800aa0060263b	: Microsoft
+# only version 8 (97) tested; PowerPoint 4.0 to 11.0 (2004) (Wikipedia); 97 to 2003 (file-extensions.org)
+>>>80 	ubequad		0xf04672810a72cf11	PowerPoint Addin or Wizard
+# second, third and fourth directory entry name like VBA PROJECT PROJECTwm
+# http://extension.nirsoft.net/pwz
+!:mime	application/vnd.ms-powerpoint
+# like: BSHPPT97.PPA "AutoContent Wizard.pwz"
+!:ext	ppa/pwz
+#
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/AWD_(At_Work_Document)
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/a/awd-fax.trid.xml
+# Note:		called "Microsoft At Work Fax document" by TrID
+>>88 	ubequad		0xb29400dd010f2bf9	: Microsoft
+>>>80 	ubequad		0x801cb0023de01a10	At Work fax Document
+#!:mime	application/x-ole-storage
+!:mime	image/x-ms-awd
+!:ext	awd
 #
 # URL:	https://en.wikipedia.org/wiki/Microsoft_Project
 #??
@@ -424,6 +554,20 @@
 >>>80 	ubequad		0x3a8fb774c8c8d111	Project
 !:mime	application/vnd.ms-project
 !:ext	mpp
+# From:		Joerg Jenderek
+# URL:		https://en.wikipedia.org/wiki/Microsoft_Office_shared_tools#Binder
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/o/obd.trid.xml
+#		http://fileformats.archiveteam.org/wiki/Microsoft_Compound_File
+# Note:		only version 8 tested and called "Office Binder Document" by TrID and
+#		"Microsoft Office Binder File for Windows" version 97-2000 by DROID fmt/240
+>>88 	ubequad		0xb21c00aa004ba90b	: Microsoft
+>>>80 	ubequad		0x0004855964661b10	Office Binder Document, Template or wizard
+# second directory entry name like Binder
+# https://www.file-extensions.org/obd-file-extension
+#!:mime	application/vnd.ms-binder
+!:mime	application/x-msbinder
+# obt for template; obz for Microsoft Office Binder wizard
+!:ext	obd/obt/obz
 #
 # URL:		http://fileformats.archiveteam.org/wiki/WordPerfect
 # Reference:	http://fileformats.archiveteam.org/wiki/Microsoft_Compound_File
@@ -462,6 +606,19 @@
 !:apple	????WPC9
 !:ext	wpg
 #
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/CorelCAD
+#		https://en.wikipedia.org/wiki/CorelCAD
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/c/ccd-corelcad.trid.xml
+# Note:		called "CorelCAD Drawing" by TrID and CorelCAD
+# directory entry names like Contents ViewInfo CustomViewDescriptions LayerInfo
+>>88 	ubequad		0xbe26db67235e2689	: Corel
+>>>80 	ubequad		0x20f414de1cacce11	\bCAD Drawing or Template
+#!:mime	application/x-ole-storage
+!:mime	application/x-corel-cad
+# CCT for CorelCAD Template 
+!:ext	ccd/cct
+#
 # URL:	http://fileformats.archiveteam.org/wiki/StarOffice_binary_formats
 >>88 	ubequad		0x996104021c007002	: StarOffice
 >>>80 	ubequad		0x407e5cdc5cb31b10	StarWriter 3.0 document or template
@@ -560,9 +717,44 @@
 !:mime	application/vnd.softmaker.planmaker
 # pmv for template	https://www.file-extensions.org/pmv-file-extension
 !:ext	pmd/pmv
+# URL:		http://fileformats.archiveteam.org/wiki/MAX_(3ds_Max)
+#		https://en.wikipedia.org/wiki/Autodesk_3ds_Max
+# Reference:	http://fileformats.archiveteam.org/wiki/Microsoft_Compound_File
+# Note:		called "3D Studio Max Scene" by TrID and "3DS Max" by DROID and
+#		"3DSMax thumbnail" by XnView and verfied by `nconvert -info A380.max`
+#		applies only to "newer" versions (about 2008-2020)
+>>88 	ubequad		0x9fed04143144cc1e	: Autodesk
+>>>80 	ubequad		0x7b8cdd1cc081a045	3ds Max
+#!:mime	application/x-ole-storage
+!:mime	model/x-autodesk-max
+# like: https://static.free3d.com/models/dropbox/dropbox/sq/A380.7z/A380.max 
+!:ext	max
+# also chr for character file according to DROID https://www.nationalarchives.gov.uk/PRONOM/fmt/978
+#!:ext	max/chr
 # remaining non null clsid
->>88 	default		x			: UNKNOWN
+>>88 	default		x
+>>>0 	use		ole2-unknown
+# display information about directory for not detected CDF files
+0	name			ole2-unknown
+>80 	ubequad		x			: UNKNOWN
+# https://reposcope.com/mimetype/application/x-ole-storage
 !:mime	application/x-ole-storage
->>>80 	ubequad		!0			\b, clsid %#16.16llx
+# according to file version 5.41 with -e soft option
->>>88 	ubequad		x			\b%16.16llx
+#!:mime	application/CDFV2
-
+#!:ext	???
+>80 	ubequad		!0			\b, clsid %#16.16llx
+>>88 ubequad		x			\b%16.16llx
+# converted hexadecimal format to standard GUUID notation
+>>80	guid		x			{%s}
+# second directory entry name like VisioDocument Control000
+>128	lestring16	x with names %.20s
+# third directory entry like WordDocument Preview.dib
+>256	lestring16	x %.20s
+# forth like \005SummaryInformation
+>384	lestring16	x %.25s
+# 5th
+>512	lestring16	x %.10s
+# 6th
+>640	lestring16	x %.10s
+# 7th
+>768	lestring16	x %.10s

magic/Magdir/os2

@@ -1,12 +1,14 @@
 
 #------------------------------------------------------------------------------
-# $File: os2,v 1.13 2021/04/26 15:56:00 christos Exp $
+# $File: os2,v 1.14 2022/03/21 21:25:50 christos Exp $
 # os2:  file(1) magic for OS/2 files
 #
 
 # Provided 1998/08/22 by
 # David Mediavilla <davidme.news@REMOVEIFNOTSPAMusa.net>
 1	search/100	InternetShortcut	MS Windows 95 Internet shortcut text
+!:mime	application/x-mswinurl
+!:ext	url
 >17	search/100	URL= 			(URL=<
 >>&0	string		x			\b%s>)
 

magic/Magdir/palm

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: palm,v 1.14 2019/04/19 00:42:27 christos Exp $
+# $File: palm,v 1.15 2021/12/16 21:50:06 christos Exp $
 # palm:	 file(1) magic for PalmOS {.prc,.pdb}: applications, docfiles, and hacks
 #
 # Brian Lalor <blalor@hcirisc.cs.binghamton.edu>
@@ -55,6 +55,7 @@
 # Mobipocket (www.mobipocket.com), donated by Carl Witty
 # expanded by Ralf Brown
 60		string	 	BOOKMOBI	Mobipocket E-book
+!:mime	application/x-mobipocket-ebook
 # MobiPocket stores a full title, pointed at by the belong at offset
 # 0x54 in its header at (78.L), with length given by the belong at
 # offset 0x58.

magic/Magdir/pascal

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: pascal,v 1.3 2020/06/07 18:10:26 christos Exp $
+# $File: pascal,v 1.4 2022/07/30 16:53:06 christos Exp $
 # pascal:  file(1) magic for Pascal source
 #
 0	search/8192	(input,		Pascal source text
@@ -12,3 +12,28 @@
 # Free Pascal
 0	string	PPU	Pascal unit
 >3	string	x	\b, version %s
+
+# From:		Joerg Jenderek
+# URL:		https://en.wikipedia.org/wiki/Dan_Bricklin
+0	string/b	Type
+# URL:		https://dl.winworldpc.com/Dan%20Bricklins%20Demo%20II%20Version%202%20Manual.7z
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/dbd-v2.trid.xml
+>4	string		D2		Dan Bricklin's Demo 2 demo
+#!:mime	application/octet-stream
+!:ext	dbd
+# URL:		https://muhaz.org/turbo-pascal-download-details.html
+# From:		Joerg Jenderek
+# Note:		used by Turbo Pascal 5.5 TOUR.EXE
+>4	string		T2		Turbo Pascal TOUR data
+#!:mime	application/octet-stream
+!:mime	application/x-borland-cbt
+!:ext	cbt
+# WHAT iS THAT?
+#>4	string		\040P		Dan Bricklin's Demo 2 foo
+#!:mime	application/octet-stream
+# _PPRINT.SG2 _PASCII.SG2
+#!:ext	sg2
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/d/dbd-gen.trid.xml
+>4	default		x		Dan Bricklin's Demo demo (generic)
+#!:mime	application/octet-stream
+!:ext	dbd

magic/Magdir/pdf

@@ -1,12 +1,12 @@
 
 #------------------------------------------------------------------------------
-# $File: pdf,v 1.16 2021/07/30 11:47:07 christos Exp $
+# $File: pdf,v 1.18 2023/07/17 15:57:18 christos Exp $
 # pdf:  file(1) magic for Portable Document Format
 #
 
 0	name	pdf
 >8	search		/Count
->>&0	regex		[0-9]+		\b, %s pages
+>>&0	regex		[0-9]+		\b, %s page(s)
 >8	search/512	/Filter/FlateDecode/	(zip deflate encoded)
 
 0	string		%PDF-		PDF document
@@ -42,7 +42,7 @@
 >5      byte            x               \b, version %c
 >7      byte            x               \b.%c
 
-0	search/256	%PDF-		PDF document
+0	search/1024	%PDF-		PDF document
 !:mime	application/pdf
 !:strength +60
 !:ext	pdf

magic/Magdir/perl

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: perl,v 1.26 2017/02/21 18:34:55 christos Exp $
+# $File: perl,v 1.27 2023/07/17 16:01:36 christos Exp $
 # perl:  file(1) magic for Larry Wall's perl language.
 #
 # The `eval' lines recognizes an outrageously clever hack.
@@ -34,12 +34,12 @@
 # by Dmitry V. Levin and Alexey Tourbin
 # check the first line
 0	search/8192	package
->0	regex		\^package[\ \t]+[0-9A-Za-z_:]+\ *;	Perl5 module source text
+>0	regex		\^package[[:space:]]+[0-9A-Za-z_:]+[[:space:]]*([[:space:]]v?[0-9][0-9.]*)?[[:space:]]*;	Perl5 module source text
 !:strength + 40
 # not 'p', check other lines
 0	search/8192	!p
->0	regex		\^package[\ \t]+[0-9A-Za-z_:]+\ *;
+>0	regex		\^package[[:space:]]+[0-9A-Za-z_:]+[[:space:]]*([[:space:]]v?[0-9][0-9.]*)?[[:space:]]*;
->>0	regex		\^1\ *;|\^(use|sub|my)\ .*[(;{=]	Perl5 module source text
+>>0	regex		\^1[[:space:]]*;|\^(use|sub|my)[[:space:]].*[(;{=]	Perl5 module source text
 !:strength + 75
 
 # Perl POD documents

magic/Magdir/printer

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: printer,v 1.29 2019/04/19 00:42:27 christos Exp $
+# $File: printer,v 1.34 2023/06/16 19:27:12 christos Exp $
 # printer:  file(1) magic for printer-formatted files
 #
 
@@ -30,13 +30,42 @@
 
 # DOS EPS Binary File Header
 # From: Ed Sznyter <ews@Black.Market.NET>
-0       belong          0xC5D0D3C6      DOS EPS Binary File
+# Update:	Joerg Jenderek
->4      long            >0              Postscript starts at byte %d
+# URL:		http://fileformats.archiveteam.org/wiki/Encapsulated_PostScript
->>8     long            >0              length %d
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/eps-adobe.trid.xml
->>>12   long            >0              Metafile starts at byte %d
+# Note:		called "Encapsulated PostScript binary" by TrID and 
+#		verified partly by ImageMagick `identify -verbose *` as EPT (Encapsulated PostScript with TIFF preview)
+0       belong          0xC5D0D3C6
+# skip DROID fmt-122-signature-id-174.eps fmt-123-signature-id-178.eps fmt-124-signature-id-180.eps
+# by looking for content after header
+# GRR: in version 5.44 unequal and not endian variant not working!
+>32	ulelong		>0		DOS EPS Binary File
+!:mime	image/x-eps
+# TODO: check that "long" is false on big endian machines
+# Postscript often (850/857) comes after header; so values like: 30 32 or 2788 10644 43350 71828  
+>>4      long            >0              at byte %d
+# 1 space char after length value to get phrase like "length 263893 PostScript document text"
+>>>8     long            >0              length %d 
+# PostScript document text handled by ./printer
+>>>>(4.l)	indirect		x
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/e/eps-wmf.trid.xml
+# Note:		called "Encapsulated PostScript binary (with WMF preview)" by TrID
+#		verified partly by XnView `nconvert -info *.EP?` as TIFF epsp
+>>>>12   long            >0               at byte %d
+!:ext	eps
+# GRR: in file version 5.44 calling indirect of ./msdos produce phrase like "length 452\012- Windows metafile"
 >>>>16  long            >0              length %d
->>>20   long            >0              TIFF starts at byte %d
+# Windows metafile data handled by ./msdos
->>>>24  long            >0              length %d
+>>>>>(12.l)	indirect		x
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/e/eps-tiff.trid.xml
+# Note:		called "Encapsulated PostScript binary (with TIFF preview)" by TrID
+>>>>20   long            >0              at byte %d
+# For the variant with the TIFF preview image sometimes the file extension ept is used
+!:ext	eps/ept
+# GRR: in file version 5.44 calling indirect of ./images produce phrase like "length 43320\012- TIFF image data,"
+>>>>>24  long            >0              length %d
+# TIFF image data handled by ./images
+>>>>>>(20.l)	indirect		x
 
 # Summary: Adobe's PostScript Printer Description File
 # Extension: .ppd
@@ -45,6 +74,8 @@
 #
 0	string		*PPD-Adobe:\x20	PPD file
 >&0	string		x		\b, version %s
+!:ext	ppd
+!:mime	application/vnd.cups-ppd
 
 # HP Printer Job Language
 0	string		\033%-12345X@PJL	HP Printer Job Language data
@@ -82,7 +113,16 @@
 >0	search/10000	@PJL\ ENTER\ LANGUAGE=QPDL	- Samsung QPDL
 >0	search/10000	@PJL\ ENTER\ LANGUAGE\ =\ QPDL	- Samsung QPDL
 >0	search/10000	@PJL\ ENTER\ LANGUAGE=ZJS	- HP ZJS
-
+# Summary:	Hewlett-Packard printer firmware update
+# From:		Joerg Jenderek
+# URL:		https://support.hp.com/us-en/drivers/selfservice/hp-envy-6000e-all-in-one-printer-series/2100187505/model/2100187513
+# Note:		firmware update tested with ENVY 6000 All-in-One Printer
+0	string		@PJL\ ENTER\ LANGUAGE=FWUPDATE2	HP Printer firmware update
+#!:mime	application/octet-stream
+#!:mime	application/x-hp-firmware
+# https://ftp.hp.com/pub/softlib/software13/printers/en6000/2214/EN6000_2214B.exe
+# vasari_base_dist_pp1_001.2214B_nonassert_appsigned_lbi_rootfs_secure_signed.ful2
+!:ext	ful2
 
 # HP Printer Control Language, Daniel Quinlan (quinlan@yggdrasil.com)
 0	string		\033E\033	HP PCL printer data
@@ -148,3 +188,91 @@
 # From: Paolo <oopla@users.sf.net>
 # Epson ESC/Page, ESC/PageColor
 0	string	\x1b\x01@EJL	Epson ESC/Page language printer data
+
+# Summary:	Hewlett-Packard Graphics Language
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/HP-GL
+#		https://en.wikipedia.org/wiki/HPGL
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/h/hpg.trid.xml
+# Note:		called "Hewlett-Packard Graphics Language" by TrID and
+#		"Hewlett Packard Graphics Language" by DROID via PUID x-fmt/293 and
+#		HPGL by XnView command `nconvert -info *`
+# initialize, start a plotting job 
+0	string	IN;
+>0		use		hpgl
+# fill.plt
+0	string	INPS
+>0		use		hpgl
+# http://ftp.funet.fi/index/graphics/packages/hpgl2ps/hpgl2ps.tar.Z/hpgl2ps/test1.hpgl 
+0	string	DF;
+>0		use		hpgl
+# http://ftp.funet.fi/index/graphics/packages/hpgl2ps/hpgl2ps.tar.Z/hpgl2ps/test3.hpgl 
+# Select Pen n; If no pen number or 0, the controller performs an end of file command; n in range between -32767 and 32768 like: 6
+0	string	SP
+# skip text Linux-syscall-note inside qemu sources starting with SPDX-Exception-Identifier: Linux-syscall-note
+# by checking for valid Pen number
+>2	regex	\^([0-9]{1,5})
+#>2	regex	\^([0-9]{1,5})	PEN_NUMBER=%s
+>>0		use		hpgl
+# charsize.hp pages.hp	set the scaling points (P1 and P2) to their default positions
+0	string	IP0
+>0		use		hpgl
+# ci.hp
+0	string	CO\040
+>0		use		hpgl
+# iw.hp 286x192.5_lh.hpg 286x192.5_lq.hpg
+0	string	PS\040
+>0		use		hpgl
+# thick.hp
+0	string	PS9
+>0		use		hpgl
+# ul.hp
+0	string	PS4
+>0		use		hpgl
+# la.hp
+0	string	BP
+>0		use		hpgl
+# miter.hp
+# Plot Absolute x,y{,x,y{...}}; x and y in range between -32767 and 32768 like: PA4000,3000;
+0	string	PA
+# skip shell scripts test_msa_run_32r5eb.sh test_msa_run_32r5eb.sh with variable PATH_TO_QEMU
+# by checking for valid x coordinate
+>2	regex	\^([-]{0,1}[0-9]{1,5})
+#>2	regex	\^([-]{0,1}[0-9]{1,5})	COORDINATE=%s
+>>0		use		hpgl
+# pw.hpg	number of pens x
+0	string	NP
+>0		use		hpgl
+# win_1.hp
+#0	string	\003INCA		WHAT_IS_THAT
+#>0		use		hpgl
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/h/hpgl2.trid.xml
+# Note:		called "Hewlett-Packard Graphics Language 2" by TrID
+0	string	\033%-1B		Hewlett-Packard Graphics Language 2
+!:mime	application/vnd.hp-HPGL
+# like: dt.plt
+!:ext	plt
+#!:ext	plt/gl2/hpg2/spl
+# remaining part after escsape sequnce
+>5	string	x			with "%-.10s"
+#	display Hewlett-Packard Graphics Language vector graphic information
+0	name				hpgl
+>0	string	x			Hewlett-Packard Graphics Language
+#!:mime	vector/x-hpgl
+# https://www.iana.org/assignments/media-types/application/vnd.hp-HPGL
+!:mime	application/vnd.hp-HPGL
+# no example with HPL suffix found
+!:ext	hpgl/hpg/hp/plt
+# like: "IN;" "DF;IN;LT;PU1000,1000;PD2000,10" "SP6;DI0,1;SR0.70,1.90;SC0,800,"
+# "CO Concentric circles drawn with different linewidths;"
+>0	string	x			\b, starting with "%-.54s"
+# continue but not for 1 long line without CR or LF
+>>&0	ubyte	<0x0E
+#>>&0	ubyte	<0x0E			TERMINATOR=%x
+# second line after 1 terminator character
+>>>&0	string	>\r			with "%-.10s"
+# next character again CR or LF
+>>>&0	ubyte	<0x0E
+#>>>&0	ubyte	<0x0E			2ND_CHARACTER=%x
+# second line after 2 terminator characters
+>>>>&0	string	>\r			with "%-.10s"

magic/Magdir/psion

@@ -0,0 +1,43 @@
+#------------------------------------------------------------------------------
+# psion:  file(1) magic for Psion handhelds data
+# from: Peter Breitenlohner <peb@mppmu.mpg.de>
+#
+0	lelong		0x10000037	Psion Series 5
+>4	lelong		0x10000039	font file
+>4	lelong		0x1000003A	printer driver
+>4	lelong		0x1000003B	clipboard
+>4	lelong		0x10000042	multi-bitmap image
+>4	lelong		0x1000006A	application information file
+>4	lelong		0x1000006D
+>>8	lelong		0x1000007D	sketch image
+!:mime image/x-psion-sketch
+>>8	lelong		0x1000007E	voice note
+>>8	lelong		0x1000007F	word file
+>>8	lelong		0x10000085	OPL program
+>>8	lelong		0x10000088	sheet file
+>>8	lelong		0x100001C4	EasyFax initialisation file
+>4	lelong		0x10000073	OPO module
+>4	lelong		0x10000074	OPL application
+>4	lelong		0x1000008A	exported multi-bitmap image
+
+0	lelong		0x10000041	Psion Series 5 ROM multi-bitmap image
+
+0	lelong		0x10000050	Psion Series 5
+>4	lelong		0x1000006D	database
+>4	lelong		0x100000E4	ini file
+
+0	lelong		0x10000079	Psion Series 5 binary:
+>4	lelong		0x00000000	DLL
+>4	lelong		0x10000049	comms hardware library
+>4	lelong		0x1000004A	comms protocol library
+>4	lelong		0x1000005D	OPX
+>4	lelong		0x1000006C	application
+>4	lelong		0x1000008D	DLL
+>4	lelong		0x100000AC	logical device driver
+>4	lelong		0x100000AD	physical device driver
+>4	lelong		0x100000E5	file transfer protocol
+>4	lelong		0x100000E5	file transfer protocol
+>4	lelong		0x10000140	printer definition
+>4	lelong		0x10000141	printer definition
+
+0	lelong		0x1000007A	Psion Series 5 executable

magic/Magdir/python

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: python,v 1.43 2021/05/25 15:12:03 christos Exp $
+# $File: python,v 1.45 2022/07/24 23:59:37 christos Exp $
 # python:  file(1) magic for python
 #
 # Outlook puts """ too for urgent messages
@@ -8,6 +8,7 @@
 # often the module starts with a multiline string
 0	string/t	"""	Python script text executable
 # MAGIC as specified in Python/import.c (1.0 to 3.7)
+# and in Lib/importlib/_bootstrap_external.py (3.5+)
 # two bytes of magic followed by "\r\n" in little endian order
 0	belong		0x02099900	python 1.0 byte-compiled
 !:mime application/x-bytecode.python
@@ -85,6 +86,8 @@
 !:mime application/x-bytecode.python
 0	belong		0x04f30d0a	python 2.7 byte-compiled
 !:mime application/x-bytecode.python
+0	belong		0x0af30d0a	PyPy2.7 byte-compiled
+!:mime application/x-bytecode.python
 0	belong		0xb80b0d0a	python 3.0 byte-compiled
 !:mime application/x-bytecode.python
 0	belong		0xc20b0d0a	python 3.0 byte-compiled
@@ -185,36 +188,46 @@
 !:mime application/x-bytecode.python
 0	belong		0x3f0d0d0a	python 3.7 byte-compiled
 !:mime application/x-bytecode.python
-0	belong		0x400d0d0a	python 3.7 byte-compiled
+
+# magic 3392+ implements PEP 552: Deterministic pycs
+0	name		pyc-pep552
+# the flag field determines how .pyc validity is checked
+>4	ulelong&1	0		timestamp-based,
+>>8	uledate		x		.py timestamp: %s UTC,
+>>12	ulelong		x		.py size: %d bytes
+>4	ulelong&1	!0		hash-based, check-source flag
+>>4	ulelong&2	0		unset,
+>>4	ulelong&2	!0		set,
+>>8	ulequad		x		hash: 0x%llx
+
+# uleshort magic followed by \x0d\0xa
+2		string		\x0d\x0a
+# extra check: only two bits of flag field are currently used
+>4		ulelong		<0x4
+# \x0d as part of magic should suffice till Python 3.14 (magic 3600)
+>>1		ubyte		0x0d		Byte-compiled Python module for
 !:mime application/x-bytecode.python
-0	belong		0x410d0d0a	python 3.7 byte-compiled
+# now look at the magic number to determine the version
+>>>0		uleshort	<3400		CPython 3.7,
+>>>0		default		x
+>>>>0		uleshort	<3420		CPython 3.8,
+>>>>0		default		x
+>>>>>0		uleshort	<3430		CPython 3.9,
+>>>>>0		default		x
+>>>>>>0		uleshort	<3450		CPython 3.10,
+>>>>>>0		default		x
+>>>>>>>0	uleshort	<3500		CPython 3.11,
+>>>>>>>0	default		x		CPython 3.12 or newer,
+>>>0		use		pyc-pep552
+>>0		uleshort	240		Byte-compiled Python module for PyPy3.7,
 !:mime application/x-bytecode.python
-0	belong		0x420d0d0a	python 3.7 byte-compiled
+>>>0		use		pyc-pep552
+>>0		uleshort	256		Byte-compiled Python module for PyPy3.8,
 !:mime application/x-bytecode.python
-0	belong		0x480d0d0a	python 3.8 byte-compiled
+>>>0		use		pyc-pep552
-!:mime application/x-bytecode.python
+>>0		uleshort	336		Byte-compiled Python module for PyPy3.9,
-0	belong		0x490d0d0a	python 3.8 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x520d0d0a	python 3.8 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x530d0d0a	python 3.8 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x540d0d0a	python 3.8 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x550d0d0a	python 3.8 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x5c0d0d0a	python 3.9 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x5d0d0d0a	python 3.9 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x5e0d0d0a	python 3.9 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x5f0d0d0a	python 3.9 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x600d0d0a	python 3.9 byte-compiled
-!:mime application/x-bytecode.python
-0	belong		0x610d0d0a	python 3.9 byte-compiled
 !:mime application/x-bytecode.python
+>>>0		use		pyc-pep552
 
 0	search/1/w	#!\040/usr/bin/python	Python script text executable
 !:strength + 15

magic/Magdir/qt

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: qt,v 1.3 2019/04/19 00:42:27 christos Exp $
+# $File: qt,v 1.4 2022/11/11 14:50:23 christos Exp $
 # qt:  file(1) magic for Qt
 
 # https://doc.qt.io/qt-5/resources.html
@@ -17,3 +17,14 @@
 # src/corelib/kernel/qtranslator.cpp#L62
 0	string		\x3c\xb8\x64\x18\xca\xef\x9c\x95
 >8	string		\xcd\x21\x1c\xbf\x60\xa1\xbd\xdd	Qt Translation file
+
+
+# Qt V4 Javascript engine compiled unit
+# From: Alexandre Iooss <erdnaxe@crans.org>
+# URL: https://github.com/qt/qtdeclarative/blob/v6.4.0/src/qml/common/qv4compileddata_p.h
+0	string		qv4cdata	QV4 compiled unit
+!:ext	qmlc
+>8	ulelong		x		\b, version %d
+>12	byte		x		\b, Qt %d
+>13	byte		x		\b.%d
+>14	byte		x		\b.%d

magic/Magdir/riff

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: riff,v 1.43 2021/04/26 15:56:00 christos Exp $
+# $File: riff,v 1.45 2022/07/24 23:47:49 christos Exp $
 # riff:  file(1) magic for RIFF format
 # See
 #
@@ -161,6 +161,64 @@
 #>0  string  x		we got %s
 #>>&(4.l+4)  use riff-walk
 
+# RecorderGear TR500 call recorder digits (BCD)
+0	name	tr500-call-recorder-digits
+>0	byte&0xF0	0x00	\b0
+>0	byte&0xF0	0x10	\b1
+>0	byte&0xF0	0x20	\b2
+>0	byte&0xF0	0x30	\b3
+>0	byte&0xF0	0x40	\b4
+>0	byte&0xF0	0x50	\b5
+>0	byte&0xF0	0x60	\b6
+>0	byte&0xF0	0x70	\b7
+>0	byte&0xF0	0x80	\b8
+>0	byte&0xF0	0x90	\b9
+>0	byte&0xF0	0xb0	\b*
+>0	byte&0xF0	0xc0	\b#
+>0	byte&0x0F	0	\b0
+>0	byte&0x0F	1	\b1
+>0	byte&0x0F	2	\b2
+>0	byte&0x0F	3	\b3
+>0	byte&0x0F	4	\b4
+>0	byte&0x0F	5	\b5
+>0	byte&0x0F	6	\b6
+>0	byte&0x0F	7	\b7
+>0	byte&0x0F	8	\b8
+>0	byte&0x0F	9	\b9
+>0	byte&0x0F	0xb	\b*
+>0	byte&0x0F	0xc	\b#
+
+# TR500 call recorder extended header
+# From: David Korth <gerbilsoft@gerbilsoft.com>
+# Contains dialed/incoming phone number and timestamp.
+# TODO: Verify byte 15.
+0	name	tr500-call-recorder-header
+>15	byte	2	(outgoing call: 
+>15	byte	4	(incoming call: 
+>1	byte	0xFF	\bno number
+>1	byte	!0xFF
+>>1	use	tr500-call-recorder-digits
+>>2	byte	!0xFF
+>>>2	use	tr500-call-recorder-digits
+>>3	byte	!0xFF
+>>>3	use	tr500-call-recorder-digits
+>>4	byte	!0xFF
+>>>4	use	tr500-call-recorder-digits
+>>5	byte	!0xFF
+>>>5	use	tr500-call-recorder-digits
+>>6	byte	!0xFF
+>>>6	use	tr500-call-recorder-digits
+>>7	byte	!0xFF
+>>>7	use	tr500-call-recorder-digits
+>>8	byte	!0xFF
+>>>8	use	tr500-call-recorder-digits
+>9	byte	x	\b, 20%02x
+>10	byte	x	\b/%02x
+>11	byte	x	\b/%02x
+>12	byte	x	%02x
+>13	byte	x	\b:%02x
+>14	byte	x	\b:%02x)
+
 # AVI section extended by Patrik Radman <patrik+file-magic@iki.fi>
 #
 0	string		RIFF		RIFF (little-endian) data
@@ -231,6 +289,11 @@
 !:ext	wav/wave
 >>12    string  >\0
 >>>12   use     riff-walk
+# TR500 call recorder extended header
+>>16	ulelong		0x1E4
+>>>20	leshort		0x11
+>>>>256	byte		4
+>>>>>256 use		tr500-call-recorder-header
 # Update:	Joerg Jenderek
 # lower case for Corel Draw version 8 Bidi
 >8	string/c	cdr
@@ -270,6 +333,27 @@
 #>>>0	use		corel-des
 #>>>0	use		corel-draw
 >8	string		NUNDROOT	\b, Steinberg CuBase
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/MIDI_Instrument_Definition_File
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/i/idf.trid.xml
+#		ftp://curscott.servebeer.com/Download/Apps/_Microsoft/
+#  		Visual%20Studio%206.0%20Professional%20MSDN/
+#		SAMPLES/VC98/SDK/GRAPHICS/AUDIO/IDFEDIT/GLOBALS.H 
+# Note:		called "MIDI Instrument Definition File" by TrID
+>8	string		IDF\ LIST	\b, MIDI Instrument Definition File
+!:mime	audio/x-idf
+!:ext	idf
+# 3rd chunk size like: 254 284 286 670
+#>>0x10	ulelong		x		\b, 3th SIZE %u
+# for debugging purpose display next chunk like: MMAPhdr
+#>>0x14	string		x		\b, 4th "%-8.8s"
+#>>0x1C	ulelong		x		\b, 4th SIZE 0x%x
+# probably MIDI instrument name like: "Universal-MIDI-Instrument" "instrument name" "General MIDI"
+>>0x30	string		x		"%s"
+# look for inst TAG
+>>0x31	search/256	inst		by
+# probably manufacture name like: "Unspecified Company" "NVidia Corporation"
+>>>&0x24	string	x		"%s"
 # AVI == Audio Video Interleave
 # Reference:	http://fileformats.archiveteam.org/wiki/AVI
 >8	string		AVI\040		\b, AVI
@@ -676,6 +760,7 @@
 # for debugging purpose display 5th chunk like: LIST osfp
 #>>(26.l+30)	string	x		\b, 5th "%-4.4s"
 >4	ulelong+8	x		\b, %u bytes
+
 #
 # XXX - some of the below may only appear in little-endian form.
 #

magic/Magdir/rpi

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: rpi,v 1.2 2019/10/02 02:07:30 christos Exp $
+# $File: rpi,v 1.3 2022/04/02 14:39:34 christos Exp $
 # rpi:  file(1) magic for Raspberry Pi images
 -44		lelong	0
 >4		lelong	0
@@ -27,3 +27,26 @@
 >>>>>>>>>40	string	DDTK8
 >>>>>>>>>>48	lelong	4
 >>>>>>>>>>>52	string	RPTL		Raspberry PI kernel image
+
+# From: 	Joerg Jenderek
+# URL:		https://www.raspberrypi.com/documentation/computers/raspberry-pi.html
+#		#raspberry-pi-4-boot-eeprom
+# Reference:	https://github.com/raspberrypi/rpi-eeprom/blob/master/rpi-eeprom-config
+# Note:		start with same magic as for BIOS (ia32) ROM Extension handled by ./intel
+# masked with MAGIC_MASK and then compared with MAGIC
+0	belong&0xFFffF00F	0x55aaF00F	Raspberry PI EEPROM
+#!:mime	application/octet-stream
+!:mime	application/x-raspberry-eeprom
+# like: pieeprom-2020-09-03.bin
+!:ext	bin
+# a 32 bit offset to the next section like: 000184d4 000184c8 00018534 ... 0000bb84 0000bbd4 0000bbd4
+>4	ubelong			x		\b, offset %8.8x
+#>(4.L)	ubelong			x		NEXT=%8.8x
+# self.length
+>8	ubelong			!0		\b, length %x
+# self.filename
+>12	string			>0		\b, "%s"
+# length is zero
+>8	ubelong			=0
+# if length is zero then 2nd section magic here can be zero; this means sections parsing done
+>>8	ubelong			!0		\b, 2nd MAGIC=%8.8x

magic/Magdir/rst

@@ -1,11 +1,13 @@
 
 #------------------------------------------------------------------------------
-# $File: rst,v 1.3 2020/04/27 01:50:36 christos Exp $
+# $File: rst,v 1.4 2023/07/27 18:26:32 christos Exp $
 # rst: ReStructuredText http://docutils.sourceforge.net/rst.html
 0	search/256	\=\=
 !:strength + 30
 >&0	regex/256	\^[\=]+$
 >>&0	search/512	:Author:		ReStructuredText file
+>>&0	search/512	\012Authors:		ReStructuredText file
+>>&0	search/512	\012Author:		ReStructuredText file
 >>&0	default		x
 >>>&0	regex/512	\^\\.\\.[A-Za-z]	ReStructuredText file
 !:ext	rst

magic/Magdir/scientific

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: scientific,v 1.13 2019/04/19 00:42:27 christos Exp $
+# $File: scientific,v 1.14 2023/04/29 17:28:09 christos Exp $
 # scientific:  file(1) magic for scientific formats
 #
 # From: Joe Krahn <krahn@niehs.nih.gov>
@@ -62,15 +62,48 @@
 
 # Type: GEDCOM genealogical (family history) data
 # From: Giuseppe Bilotta
+# Update:	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/GEDCOM
+#		https://en.wikipedia.org/wiki/GEDCOM
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/g/
+#		ged.trid.xml ged-utf8.trid.xml ged-utf16.trid.xml
+# Note:		called "GEDCOM Family History" by TrID and "Genealogical Data Communication (GEDCOM) Format" by DROID via PUID fmt/851
 0       search/1/c	0\ HEAD         GEDCOM genealogy text
+#!:mime	text/plain
+#!:mime	application/x-gedcom
+# https://www.iana.org/assignments/media-types/text/vnd.familysearch.gedcom
+!:mime	text/vnd.familysearch.gedcom
+!:ext	ged
+# no gedcom sample found and ged suffix also used for other formats
+#!:ext	ged/gedcom
 >&0     search		1\ GEDC
 >>&0    search		2\ VERS         version
+# 4 5.0 5.3 5.4 5.5 5.5.1 5.5.5 5.6 7.0 or no version
 >>>&1   string		>\0		%s
 # From: Phil Endecott <phil05@chezphil.org>
-0	string	\000\060\000\040\000\110\000\105\000\101\000\104		GEDCOM data
+# 0\040HEAD as UTF-16 big endian without BOM
-0	string	\060\000\040\000\110\000\105\000\101\000\104\000		GEDCOM data
+0	string	\000\060\000\040\000\110\000\105\000\101\000\104		GEDCOM genealogy text
-0	string	\376\377\000\060\000\040\000\110\000\105\000\101\000\104	GEDCOM data
+!:mime	text/vnd.familysearch.gedcom
-0	string	\377\376\060\000\040\000\110\000\105\000\101\000\104\000	GEDCOM data
+!:ext	ged
+# look for VERS tag encoded as UTF-16 big endian
+>12		search/0x65	V\0E\0R\0S					version
+# version like: 5.5.1
+>>&2		bestring16	x						%s
+>>0		string		x						\b, UTF-16 (without BOM) big-endian text
+# 0\040HEAD as UTF-16 little endian without BOM
+0	string	\060\000\040\000\110\000\105\000\101\000\104\000		GEDCOM genealogy text
+!:mime	text/vnd.familysearch.gedcom
+!:ext	ged
+# look for VERS tag encoded as UTF-16 lttle endian
+>12		search/0x65	V\0E\0R\0S					version
+# version like: 5.5.1
+>>&3		lestring16	x						%s
+>>2		string		x						\b, UTF-16 (without BOM) little-endian text
+# Note:		UTF-16 with BOM variants already described above by first test as "GEDCOM genealogy text"
+# 0\040HEAD as UTF-16 big endian with BOM
+#0	string	\376\377\000\060\000\040\000\110\000\105\000\101\000\104	GEDCOM data
+# 0\040HEAD as UTF-16 little endian with BOM
+#0	string	\377\376\060\000\040\000\110\000\105\000\101\000\104\000	GEDCOM data
 
 # PDB: Protein Data Bank files
 # Adam Buchbinder <adam.buchbinder@gmail.com>

magic/Magdir/sendmail

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: sendmail,v 1.11 2019/04/19 00:42:27 christos Exp $
+# $File: sendmail,v 1.12 2022/10/31 13:22:26 christos Exp $
 # sendmail:  file(1) magic for sendmail config files
 #
 # XXX - byte order?
@@ -13,7 +13,7 @@
 # - version \330jK\354
 0	byte	046
 # https://www.sendmail.com/sm/open_source/docs/older_release_notes/
-# freezed configuration file (dbm format?) created from sendmal.cf with -bz
+# freezed configuration file (dbm format?) created from sendmail.cf with -bz
 # by older sendmail. til version 8.6 support for frozen configuration files is removed
 # valid version numbers look like "7.14.4" and should be similar to output of commands
 # "sendmail -d0 -bt < /dev/null |grep -i Version" or "egrep '^DZ' /etc/sendmail.cf"

magic/Magdir/sgml

@@ -1,16 +1,18 @@
 
 #------------------------------------------------------------------------------
-# $File: sgml,v 1.42 2020/12/12 20:01:47 christos Exp $
+# $File: sgml,v 1.48 2023/01/18 16:10:21 christos Exp $
 # Type:	SVG Vectorial Graphics
 # From:	Noel Torres <tecnico@ejerciciosresueltos.com>
 0	string		\<?xml\ version=
 >14	regex		['"\ \t]*[0-9.]+['"\ \t]*
 >>19	search/4096	\<svg			SVG Scalable Vector Graphics image
 !:mime	image/svg+xml
+!:ext   svg
 >>19	search/4096	\<gnc-v2		GnuCash file
 !:mime	application/x-gnucash
 0	string		\<svg			SVG Scalable Vector Graphics image
 !:mime	image/svg+xml
+!:ext   svg
 
 # Sitemap file
 0	string/t		\<?xml\ version=
@@ -48,70 +50,81 @@
 !:mime	text/html
 !:strength + 5
 
+# avoid misdetection as JavaScript
+0	string/cWt	\<!doctype\ html	HTML document text
+!:mime	text/html
+0	string/ct	\<html>	HTML document text
+!:mime	text/html
+0	string/ct	\<!--
+>&0	search/4096/cWt	\<!doctype\ html	HTML document text
+!:mime	text/html
+>&0	search/4096/ct	\<html>	HTML document text
+!:mime	text/html
+
 # SVG document
 # https://www.w3.org/TR/SVG/single-page.html
 0	search/4096/cWbt	\<!doctype\ svg	SVG XML document
 !:mime  image/svg+xml
-!:strength + 5
+!:strength + 15
 
 0	search/4096/cwt	\<head\>		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<head\ 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cwt	\<title\>		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<title\ 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cwt	\<html\>		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<html\ 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cwt	\<script\> 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<script\ 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cwt	\<style\> 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<style\  		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cwt	\<table\>		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 0	search/4096/cWt	\<table\ 		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 
 0	search/4096/cwt	\<a\ href=		HTML document text
 !:mime	text/html
-!:strength + 5
+!:strength + 15
 
 # Extensible markup language (XML), a subset of SGML
 # from Marc Prud'hommeaux (marc@apocalypse.org)
 0	search/1/cwt	\<?xml			XML document text
 !:mime	text/xml
-!:strength + 5
+!:strength + 15
 0	string/t		\<?xml\ version\ "	XML
 !:mime	text/xml
-!:strength + 5
+!:strength + 15
 0	string/t		\<?xml\ version="	XML
 !:mime	text/xml
-!:strength + 5
+!:strength + 15
 >15	string/t	>\0			%.3s document text
 >>23	search/1	\<xsl:stylesheet	(XSL stylesheet)
 >>24	search/1	\<xsl:stylesheet	(XSL stylesheet)
 0	string/t	\<?xml\ version='	XML
 !:mime	text/xml
-!:strength + 5
+!:strength + 15
 >15	string/t	>\0			%.3s document text
 >>23	search/1	\<xsl:stylesheet	(XSL stylesheet)
 >>24	search/1	\<xsl:stylesheet	(XSL stylesheet)
@@ -143,3 +156,6 @@
 >14	regex		['"\ \t]*[0-9.]+['"\ \t]*
 >>19    search/4096	\<pef           Portable Embosser Format
 !:mime  application/x-pef+xml
+
+# https://www.qgis.org/en/site/
+0	string		\<!DOCTYPE\040qgis	QGIS XML document

magic/Magdir/sniffer

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: sniffer,v 1.30 2021/07/03 13:51:56 christos Exp $
+# $File: sniffer,v 1.34 2022/12/14 18:27:36 christos Exp $
 # sniffer:  file(1) magic for packet capture files
 #
 # From: guy@alum.mit.edu (Guy Harris)
@@ -270,6 +270,11 @@
 >20	belong&0x03FFFFFF		288		(USB 2.0
 >20	belong&0x03FFFFFF		289		(ATSC ALP
 >20	belong&0x03FFFFFF		290		(Event Tracing for Windows
+>20	belong&0x03FFFFFF		291		(Hilscher netANALYZER NG pseudo-footer
+>20	belong&0x03FFFFFF		292		(ZBOSS NCP protocol with pseudo-header
+>20	belong&0x03FFFFFF		293		(Low-Speed USB 2.0/1.1/1.0
+>20	belong&0x03FFFFFF		294		(Full-Speed USB 2.0/1.1/1.0
+>20	belong&0x03FFFFFF		295		(High-Speed USB 2.0
 # print default match
 >20	default		x
 >>20	belong		x		(linktype#%u
@@ -322,14 +327,79 @@
 
 #
 # Novell LANalyzer capture files.
+# URL:		http://www.blacksheepnetworks.com/security/info/nw/lan/trace.txt
+# Reference:	https://github.com/wireshark/wireshark/blob/master/wiretap/lanalyzer.c
+# Update:	Joerg Jenderek
 # 
-0	leshort		0x1001		Novell LANalyzer capture file
+# regular trace header record (RT_HeaderRegular)
-0	leshort		0x1007		Novell LANalyzer capture file
+0	leshort		0x1001
+# GRR: line above is too generic because it matches Commodore Plus/4 BASIC V3.5
+# and VIC-20 BASIC V2 program
+# skip many Commodore Basic program (Microzodiac.prg Minefield.prg Vic-tac-toe.prg breakvic_joy.prg)
+# with invalid second record type 0 instead of "Trace receive channel name record"
+>(2.s+4)	leshort	=0x1006h
+>>0	use	novell-lanalyzer
+# cyclic trace header record (RT_HeaderCyclic)
+0	leshort		0x1007
+>0	use	novell-lanalyzer
+0	name	novell-lanalyzer
+>0	leshort		x		Novell LANalyzer capture file
+# https://reposcope.com/mimetype/application/x-lanalyzer
+!:mime	application/x-lanalyzer
+# maybe also TR2 .. TR9 TRA .. TRZ
+!:ext	tr1
+# version like: 1.5
+>4		ubyte	x		\b, version %u
+# minor version; one byte identifying the trace file minor version number
+>5		ubyte	x		\b.%u
+# Trace header record type like: 1001~regular or 1007~cyclic
+>0	leshort		!0x1001		\b, record type %4.4x
+# record_length[2] is the length of the data part of 1st reorcd (without "type" and "length" fields) like: 4Ch
+>2		leshort	x		\b, record length %#x
+# second record type like: 1006h~Trace receive channel name record
+>(2.s+4)	leshort	!0x1006h	\b, 2nd record type %#4.4x
+>(2.s+6)	leshort	x		\b, 2nd record length %#x
+# each channel name is a null-terminated, eight-byte ASCII string like: Channel1
+>(2.s+8)	string	x		\b, names %.9s
+# 2nd channel name like: Channel2
+>(2.s+17)	string	x		%.9s ...
 
 #
 # HP-UX "nettl" capture files.
-#
+# URL:		https://nixdoc.net/man-pages/HP-UX/man1m/nettl.1m.html
+# Reference:	https://github.com/wireshark/wireshark/blob/master/wiretap/nettl.c
+# Update:	Joerg Jenderek
+# Note:		Wireshark fills "meta information header fields" with "dummy" values 
+# nettl_magic_hpux9[12]; for HP-UX 9.x not tested
+0	string		\x00\x00\x00\x01\x00\x00\x00\x00\x00\x07\xD0\x00	HP/UX 9.x nettl capture file
+!:mime	application/x-nettl
+!:ext	trc0/trc1
+# nettl_magic_hpux10[12]; for HP-UX 10.x and 11.x
 0	string		\x54\x52\x00\x64\x00	HP/UX nettl capture file
+# https://reposcope.com/mimetype/application/x-nettl
+!:mime	application/x-nettl
+# maybe also TRC000 TRC001 TRC002 ...
+!:ext	trc0/trc1
+# file_name[56]; maybe also like /tmp/raw.tr.TRC000
+>12	string		!/tmp/wireshark.TRC000
+>>12	string		x			"%-.56s"
+# tz[20]; like UTC
+>68	string		!UTC			\b, tz
+>>68	string		x			%-.20s
+# host_name[9];
+>88	string		>\0			\b, host %-.9s
+# os_vers[9]; like B.11.11
+>97	string		!B.11.11		\b, os
+>>97	string		x			%-.9s
+# os_v; like 55h
+>>106	ubyte		x			(%#x)
+# xxa[8]; like 0
+>107	ubequad		!0			\b, xxa=%#16.16llx
+# model[11] like: 9000/800
+>115	string		!9000/800		\b, model
+>>115	string		x			%-.11s
+# unknown; probably just padding to 128 bytes like: 0406h
+>126	ubeshort	!0x0406h		\b, at 126 %#4.4x
 
 #
 # RADCOM WAN/LAN Analyzer capture files.
@@ -362,4 +432,51 @@
 #
 # Files from Accellent Group's 5View products.
 #
-0	string		\xaa\xaa\xaa\xaa	5View capture file
+# URL:		http://www.infovista.com
+# Reference:	http://mark0.net/download/triddefs_xml.7z
+#		defs/0/5vw.trid.xml
+#		https://2.na.dl.wireshark.org/src/wireshark-3.6.2.tar.xz
+#		wireshark-3.6.2/wiretap/5views.c 
+# Update:	Joerg Jenderek
+# Note:		called "5View capture" by TrID and
+#		"Wireshark capture file" on Windows or
+#		"Packet Capture (Accellent/InfoVista 5view)" by shared MIME-info database
+#		verified/falsified by `wireshark *.5vw`
+0	string		\xaa\xaa\xaa\xaa
+# skip misidentified boot/x86_64/loader/kroete.dat on Suse LEAP DVD
+# by check for valid record version
+>8	ulelong		=0x00010000
+>>0	use	5view-le
+0	name	5view-le
+# t_5VW_Info_Header.Signature = CST_5VW_INFO_HEADER_KEY = 0xAAAAAAAAU
+>0	ulelong		x			5View capture file
+# https://reposcope.com/mimetype/application/x-5view
+!:mime	application/x-5view
+!:ext	5vw
+# size of header in bytes (included signature and reserved fields); probably always 20h
+>4	ulelong		!0x00000020		\b, header size %#x
+# version of header record; apparently always CST_5VW_INFO_RECORD_VERSION=0x00010000U
+>8	ulelong		!0x00010000		\b, record version %#x
+# DataSize; total size of data without header like: 18h
+>12	ulelong		x			\b, record size %#x
+# filetype; type of the capture file like: 18001000h
+>16	ulelong		x			\b, file type %#8.8x
+# Reserved[3]; reserved for future use; apparently zero
+>20	quad		!0			\b, Reserved %#llx
+# look for record header key CST_5VW_RECORDS_HEADER_KEY of structure t_5VW_TimeStamped_Header
+>0x20	search/0xB8/b	\xEE\xEE\x33\x33	\b; record
+# HeaderSize; actual size of this header in bytes like: 32 24h
+>>&0	uleshort	x			size %#x
+# HeaderType; exact type of this header; probably always 0x4000
+>>&2	uleshort	!0x4000			\b, header type %#x
+# RecType; type of record like: 80000000h
+>>&4	ulelong		x			\b, record type %#x
+# RecSubType; subtype of record like: 0
+>>&8	ulelong		!0			\b, subtype %#x
+# RecSize; Size of one record like: 5Ch
+>>&12	ulelong		x			\b, RecSize %#x
+# RecNb; Number of records like: 1
+>>&16	ulelong		>1			\b, %#x records
+# Timestamp Utc
+#>>&20	ulelong		x			\b, RAW TIME %#8.8x
+>>&20	date		x			\b, Time-stamp %s

magic/Magdir/softquad

@@ -1,7 +1,8 @@
 
 #------------------------------------------------------------------------------
-# $File: softquad,v 1.13 2009/09/19 16:28:12 christos Exp $
+# $File: softquad,v 1.14 2022/10/28 17:19:54 christos Exp $
 # softquad:  file(1) magic for SoftQuad Publishing Software
+# URL:		https://en.wikipedia.org/wiki/SoftQuad_Software
 #
 # Author/Editor and RulesBuilder
 #
@@ -17,8 +18,10 @@
 0	short		0xc0da		Compiled PSI (v2) data
 >3	string		>\0		(%s)
 # Binary sqtroff font/desc files...
-0	short		0125252		SoftQuad DESC or font file binary
+# GRR: the line below is also true for 5View capture file handled by ./sniffer
->2	short		>0		- version %d
+0	short		0125252
+# skip 5View capture file with "invalid" version AAAAh
+>2	short		>0		SoftQuad DESC or font file binary - version %d
 # Bitmaps...
 0	search/1	SQ\ BITMAP1	SoftQuad Raster Format text
 #0	string		SQ\ BITMAP2	SoftQuad Raster Format data

magic/Magdir/spectrum

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: spectrum,v 1.9 2021/04/26 15:56:00 christos Exp $
+# $File: spectrum,v 1.10 2023/05/08 01:33:36 christos Exp $
 # spectrum:  file(1) magic for Spectrum emulator files.
 #
 # John Elliott <jce@seasip.demon.co.uk>
@@ -22,21 +22,125 @@
 #
 # Update: Sanity-check string contents to be printable.
 #  -Adam Buchbinder <adam.buchbinder@gmail.com>
+# Update:	Joerg Jenderek 2023 May
+# URL:		http://fileformats.archiveteam.org/wiki/TAP_(ZX_Spectrum)
+# Reference:	http://web.archive.org/web/20110711141601/http://www.zxmodules.de/fileformats/tapformat.html
+#		http://mark0.net/download/triddefs_xml.7z/defs/t/tap-zx.trid.xml
+# Note:		called "ZX Spectrum Tape image" by TrID and "TAP (ZX Spectrum)" by DROID via PUID fmt/801
+#		verified by fuse-emulator-utils `tzxlist EXAMPLES.TAP`
 #
+# headers length 19=023 and flag byte 0 indicating a standard ROM loading header 
 0       string          \023\000\000
 >4      string          >\0
->>4     string          <\177           Spectrum .TAP data "%-10.10s"
+# skip {85CEE8D6-0F90-4492-B484-98E38862B28D}.2.ver0x0000000000000004.db {DDF571F2-BE98-426D-8288-1A9A39C3FDA2}.2.ver0x0000000000000001.db
->>>3    byte            0               - BASIC program
+# inside c:\ProgramData\Microsoft\Windows\Caches according to TrID and DROID
->>>3    byte            1               - number array
+>>23	ubyte		=0xFF
->>>3    byte            2               - character array
+# skip DROID fmt-801-signature-id-1166.tap with invalid name \253\253\253\253\253\253\253\253\253\253
->>>3    byte            3               - memory block
+# which looks like: "TF COPY II" "screen    " "\023\001TF" "  1943    "
->>>>14  belong          0x001B0040      (screen)
+>>>4     string          <\177           Spectrum .TAP data "%-10.10s"
+#!:mime	application/octet-stream
+!:mime	application/x-spectrum-tap
+!:ext	tap
+>>>>3	byte		0	- BASIC program
+# autostart line; 0..9999 are valid; 32768 means "no auto-loading"
+>>>>>16	uleshort	x	\b, autostart line %u
+# program length; length of BASIC program
+>>>>>18	uleshort	x	\b, program length %u
+>>>>3	byte		1	- number array
+>>>>3	byte		2	- character array
+>>>>3	byte		3	- memory block
+# length of the following data 1B00h=6912 and start address 4000h=16384 in case of a SCREEN$ header
+>>>>>14 belong          0x001B0040      (screen)
+# unused 32768=8000h 
+>>>>>18	uleshort	!32768	\b, unused %u
+# zxlength; length of the following data after the header
+>>>>14	uleshort	x	\b, data length %u
+#>>14	uleshort	x	\b, data length %#x
+# checksum byte; simply all bytes (including flag byte) XORed 
+#>>>>20	ubyte		x	\b, checksum %#x
 
 # The following three blocks are from pak21-spectrum@srcf.ucam.org
 # TZX tape images
+# Update:	Joerg Jenderek 2023 May
+# URL:		http://fileformats.archiveteam.org/wiki/TZX
+# Reference:	https://worldofspectrum.net/TZXformat.html
+#		http://mark0.net/download/triddefs_xml.7z/defs/t/tzx.trid.xml
+# Note:		called "ZX Spectrum Tape image" by TrID and "TZX Format" by DROID via PUID fmt/1000
 0      string          ZXTape!\x1a     Spectrum .TZX data
+#!:mime	application/octet-stream
+!:mime	application/x-spectrum-tzx
+# CDT is used for Amstrad tapes
+!:ext	tzx/cdt
 >8     byte            x               version %d
 >9     byte            x               \b.%d
+# ID of first block
+>10	ubyte		x		\b; ID %#x
+# turbo speed data block
+>10	ubyte		=0x11		(turbo)
+# length of PILOT tone (number of pulses) 
+>>21	uleshort	x		\b, %u pilot pulses
+# length of PILOT pulse
+>>11	uleshort	x		with %u tstates
+# length of SYNC first pulse
+>>13	uleshort	x		\b, %u and
+# length of SYNC second pulse
+>>15	uleshort	x		%u sync tstates
+# length of ZERO bit pulse
+>>17	uleshort	x		\b, %u zero tstates
+# length of ONE bit pulse
+>>19	uleshort	x		\b, %u one tstates
+# used bits in the last byte
+>>23	ubyte		x		\b, use %u bit
+# plural s
+>>23	ubyte		>1		\bs
+# pause after this block in milliseconds
+>>24	uleshort	x		\b, %u ms pause
+# BYTE[3]; length of data that follow
+>>26	ulelong&0x00FFffFF x		\b, %u data bytes 
+>10	ubyte		=0x20		(pause)
+# pause duration in milliseconds
+>>11	uleshort	x		%u ms
+# text description
+>10	ubyte		=0x30		(text)
+# length of the text description
+#>>11	ubyte		x		L=%u
+>>11	pstring		x		"%s"
+# archive text description in ASCII format
+>10	ubyte		=0x32		(archive info)
+# length of archive text
+>>11	uleshort	x		\b, %#x bytes
+# number of text strings
+>>13	ubyte		x		with %u (type) text parts
+# text type identification byte: 0~title 1~publisher 2~author 3~year 4~language 5~type 6~price 7~protection 8~origin ff~comment
+>>14	byte		<9		(%d)
+>>>14	byte		>-2
+# length of text string
+#>>>>15	ubyte		x		L=%u
+>>>>15	pstring		x		%s
+# 2nd possible text description
+>>>>>&0	byte		<9		(%d)
+>>>>>>&-1	byte	>-2
+>>>>>>>&0	pstring	x		%s
+# 3rd possible text description
+>>>>>>>>&0	byte	<9		(%d)
+>>>>>>>>>&-1	byte	>-2
+>>>>>>>>>>&0	pstring	x		%s
+# 4th possible text description
+>>>>>>>>>>>&0	byte	<9		(%d)
+>>>>>>>>>>>>&-1	byte	>-2
+>>>>>>>>>>>>>&0	pstring	x		%s
+# 5th possible text description
+>>>>>>>>>>>>>>&0	byte	<9	(%d)
+>>>>>>>>>>>>>>>&-1	byte	>-2
+>>>>>>>>>>>>>>>>&0	pstring	x	%s
+# 6th possible text description
+>>>>>>>>>>>>>>>>>&0	byte	<9	(%d)
+>>>>>>>>>>>>>>>>>>&-1	byte	>-2
+>>>>>>>>>>>>>>>>>>>&0	pstring	x	%s
+# 7th possible text description
+>>>>>>>>>>>>>>>>>>>>&0	byte	<9	(%d)
+>>>>>>>>>>>>>>>>>>>>>&-1 byte	>-2
+>>>>>>>>>>>>>>>>>>>>>>&0 pstring x	%s
 
 # RZX input recording files
 0      string          RZX!            Spectrum .RZX data

magic/Magdir/sql

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: sql,v 1.23 2021/07/30 14:53:38 christos Exp $
+# $File: sql,v 1.26 2023/04/29 17:26:58 christos Exp $
 # sql:  file(1) magic for SQL files
 #
 # From: "Marty Leisner" <mleisner@eng.mc.xerox.com>
@@ -88,8 +88,14 @@
 # Version 1 used GDBM internally; its files cannot be distinguished
 # from other GDBM files.
 #
+# Update:	Joerg Jenderek
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/s/sqlite-2x.trid.xml
+# Note:		called "SQLite 2.x database" by TrID and "SQLite Database File Format" version 2 by DROID via PUID fmt/1135
 # Version 2 used this format:
 0	string	**\ This\ file\ contains\ an\ SQLite  SQLite 2.x database
+!:mime	application/x-sqlite2
+# FileAttributesStore.db test.sqlite2
+!:ext	sqlite/sqlite2/db
 
 # URL:		https://en.wikipedia.org/wiki/SQLite
 # Reference:	https://www.sqlite.org/fileformat.html
@@ -201,6 +207,63 @@
 0	belong&0xfffffffe	0x377f0682	SQLite Write-Ahead Log,
 !:ext sqlite-wal/db-wal
 >4	belong	x	version %d
+# Summary:	SQLite Write-Ahead-Log index (shared memory)
+# From: 	Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/SQLite
+# Reference:	http://www.sqlite.org/draft/walformat.html#walidxfmt
+# iVersion; WAL-index format version number; always 3007000=2DE218h
+0	ulelong		0x002DE218
+>0	use	shm-le
+# big endian variant not tested
+0	ubelong		0x002DE218
+>0	use	\^shm-le
+# show information about SQLite Write-Ahead-Log shared memory
+0	name	shm-le
+>0	ulelong		x		SQLite Write-Ahead Log shared memory
+#!:mime	application/octet-stream
+!:mime	application/vnd.sqlite3
+# db3-shm	Acronis	BackupAndRecovery			F4CEEE47-042C-4828-95A0-DE44EC267A28.db3-shm
+# dbx-shm	probably Dropbox				filecache.dbx-shm
+# aup3-shm	Audacity project				tada.aup3-shm
+# srd-shm	Microsoft Windows StateRepository service	StateRepository-Deployment.srd-shm StateRepository-Machine.srd-shm:
+!:ext	sqlite-shm/db-shm/db3-shm/dbx-shm/aup3-shm/srd-shm 
+# unused padding space; must be zero
+>4	ulelong		!0		\b, unused %x
+# iChange; unsigned integer counter, incremented with each transaction
+>8	ulelong		x		\b, counter %u
+# isInit; the "isInit" flag; 1 when the shm file has been initialized
+>12	ubyte		!1		\b, not initialized %u
+# bigEndCksum; true if the WAL file uses big-ending checksums; 0 if the WAL uses little-endian checksums
+>13	ubyte		!0		\b, checksum type %u
+# szPage; database page size in bytes, or 1 if the page size is 65536
+>14	uleshort	!1		\b, page size %u
+>14	uleshort	=1		\b, page size 65536
+# mxFrame; number of valid and committed frames in the WAL file
+>16	ulelong		x		\b, %u frames
+# nPage; size of the database file in pages
+>20	ulelong		x		\b, %u pages
+# aFrameCksum; checksum of the last frame in the WAL file
+>24	ulelong		x		\b, frame checksum %#x
+# aSalt; two salt value copied from the WAL file header in the byte-order of the WAL file; might be different from machine byte-order
+>32	ulequad		x		\b, salt %#llx
+# aCksum; checksum over bytes 0 through 39 of this header
+>40	ulelong		x		\b, header checksum %#x
+# a copy of bytes 0 through 47 of header
+>48	ulelong		!3007000	\b, iversion %u
+# nBackfill; number of WAL frames that have already been backfilled into the database by prior checkpoints
+>96	ulelong		!0		\b, %u backfilled
+# nBackfillAttempted; number of WAL frames that have attempted to be backfilled
+>>128	ulelong		x		(%u attempts)
+# read-mark[0..4]; five "read marks"; each read mark is a 32-bit unsigned integer
+>100	ulelong		!0		\b, read-mark[0] %#x
+>104	ulelong		x		\b, read-mark[1] %#x
+>108	ulelong		!0xffffffff	\b, read-mark[2] %#x
+>112	ulelong		!0xffffffff	\b, read-mark[3] %#x
+>116	ulelong		!0xffffffff	\b, read-mark[4] %#x
+# unused space set aside for 8 file locks
+>120	ulequad		!0		\b, space %#llx
+# unused space reserved for further expansion
+>132	ulelong		!0		\b, reserved %#x
 
 # SQLite Rollback Journal
 # https://www.sqlite.org/fileformat.html#rollbackjournal
@@ -217,3 +280,9 @@
 
 # H2 Database from https://www.h2database.com/
 0	string		--\ H2\ 0.5/B\ --\ \n	H2 Database file
+
+# DuckDB database file from https://duckdb.org
+8	string	DUCK    DuckDB database file
+>12	lequad	x	\b, version %lld
+#>20	lequad	x	\b, flags %#llx
+#>28	lequad	x	\b, flags %#llx

magic/Magdir/ssh

@@ -1,12 +1,15 @@
 # Type:	OpenSSH key files
 # From:	Nicolas Collignon <tsointsoin@gmail.com>
 
-0	string	SSH\ PRIVATE\ KEY	OpenSSH RSA1 private key,
+0	string	SSH\040PRIVATE\040KEY	OpenSSH RSA1 private key,
 >28	string	>\0			version %s
-0	string	-----BEGIN\ OPENSSH\ PRIVATE\ KEY-----	OpenSSH private key
+0	string	-----BEGIN\040OPENSSH\040PRIVATE\040KEY-----	OpenSSH private key
+# https://www.rfc-editor.org/rfc/rfc5958
+0	string	-----BEGIN\040PRIVATE\040KEY-----	OpenSSH private key (no password)
+0	string	-----BEGIN\040ENCRYPTED\040PRIVATE\040KEY-----	OpenSSH private key (with password)
 
-0	string	ssh-dss\ 		OpenSSH DSA public key
+0	string	ssh-dss\040		OpenSSH DSA public key
-0	string	ssh-rsa\ 		OpenSSH RSA public key
+0	string	ssh-rsa\040		OpenSSH RSA public key
 0	string	ecdsa-sha2-nistp256	OpenSSH ECDSA public key
 0	string	ecdsa-sha2-nistp384	OpenSSH ECDSA public key
 0	string	ecdsa-sha2-nistp521	OpenSSH ECDSA public key

magic/Magdir/statistics

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: statistics,v 1.2 2020/10/08 17:51:53 christos Exp $
+# $File: statistics,v 1.3 2022/03/24 15:48:58 christos Exp $
 # statistics:  file(1) magic for statistics related software
 #
 
@@ -42,4 +42,4 @@
 # Example of those files can be found on Zenodo:
 # https://zenodo.org/search?page=1&size=20&q=&file_type=dta
 0	string	\<stata_dta\>\<header\>\<release\>	Stata Data File
->&0	regex	[0-9]*					(Release %s)
+>&0	regex	[0-9]+					(Release %s)

magic/Magdir/sysex

@@ -1,20 +1,42 @@
 
 #------------------------------------------------------------------------
-# $File: sysex,v 1.10 2019/04/19 00:42:27 christos Exp $
+# $File: sysex,v 1.12 2022/10/31 13:22:26 christos Exp $
 # sysex: file(1) magic for MIDI sysex files
 #
 # GRR: original 1 byte test at offset was too general as it catches also many FATs of DOS filesystems
 # where real SYStem EXclusive messages at offset 1 are limited to seven bits
 # https://en.wikipedia.org/wiki/MIDI
-0	ubeshort&0xFF80		0xF000		SysEx File -
+# test for StartSysEx byte and upper unsed bit of vendor ID
-
+0	ubeshort&0xFF80		0xF000
+# MIDI System Exclusive (SysEx) messages (strength=50) after Microsoft Visual C library (strength=70)
+#!:strength +0
+# skip Microsoft Visual C library with page size 16 misidentified as ADA and
+# page size 32 misidentified as Inventronics by looking for terminating End Of eXclusive byte (EOX)
+>2		search/12	\xF7
+>>0	use	midi-sysex
+#	display information about MIDI System Exclusive (SysEx) messages
+0	name		midi-sysex
+# https://fileinfo.com/extension/syx	
+>1	ubyte			x		MIDI audio System Exclusive (SysEx) message -
+# Note: file (version 5.41) labeled the above entry as "SysEx File"
+#!:mime	application/octet-stream
+!:mime	audio/x-syx
+# https://onsongapp.com/docs/features/formats/sysex
+!:ext	syx/sysex
+# https://www.midi.org/specifications-old/item/manufacturer-id-numbers
+# https://raw.githubusercontent.com/insolace/MIDI-Sysex-MFG-IDs/master/Sysex%20ID%20Tables/MIDI%20Sysex%20MFG%20IDs.csv
+# SysEx manufacturer ID; originally one byte, but now 0 is used as an escapement to reach the next two
 # North American Group
->1	byte			0x01		Sequential
+#>1	byte			0x01		Sequential
+>1	byte			0x01		Sequential Circuits
 >1	byte			0x02		IDP
->1	byte			0x03		OctavePlateau
+#>1	byte			0x03		OctavePlateau
+>1	byte			0x03		Voyetra Turtle Beach
 >1	byte			0x04		Moog
->1	byte			0x05		Passport
+#>1	byte			0x05		Passport
->1	byte			0x06		Lexicon
+>1	byte			0x05		Passport Designs
+#>1	byte			0x06		Lexicon
+>1	byte			0x06		Lexicon Inc.
 >1	byte			0x07		Kurzweil/Future Retro
 >>3	byte			0x77		777
 >>4	byte			0x00		Bank
@@ -38,12 +60,17 @@
 >>5	byte			0x10		(ALL)
 >>2	byte			x			\b, Channel %d
 >1	byte			0x08		Fender
->1	byte			0x09		Gulbransen
+#>1	byte			0x09		Gulbransen
->1	byte			0x0a		AKG
+>1	byte			0x09		MIDI9
+#>1	byte			0x0a		AKG
+>1	byte			0x0a		AKG Acoustics
 >1	byte			0x0b		Voyce
 >1	byte			0x0c		Waveframe
->1	byte			0x0d		ADA
+# not ADA programming language
->1	byte			0x0e		Garfield
+#>1	byte			0x0d		ADA
+>1	byte			0x0d		ADA Signal Processors Inc.
+#>1	byte			0x0e		Garfield
+>1	byte			0x0e		Garfield Electronics
 >1	byte			0x0f		Ensoniq
 >1	byte			0x10		Oberheim
 >>2	byte			0x06		Matrix 6 series
@@ -59,7 +86,8 @@
 >1	byte			0x16		Lowrey
 >1	byte			0x17		AdamsSmith
 >1	byte			0x18		E-mu
->1	byte			0x19		Harmony
+#>1	byte			0x19		Harmony
+>1	byte			0x19		Harmony Systems
 >1	byte			0x1a		ART
 >1	byte			0x1b		Baldwin
 >1	byte			0x1c		Eventide
@@ -67,23 +95,28 @@
 >1	byte			0x1f		Clarity
 
 # European Group
->1	byte			0x21		SIEL
+#>1	byte			0x21		SIEL
+>1	byte			0x21		Proel Labs (SIEL)
 >1	byte			0x22		Synthaxe
 >1	byte			0x24		Hohner
 >1	byte			0x25		Twister
->1	byte			0x26		Solton
+#>1	byte			0x26		Solton
+>1	byte			0x26		Ketron s.r.l.
 >1	byte			0x27		Jellinghaus
 >1	byte			0x28		Southworth
 >1	byte			0x29		PPG
 >1	byte			0x2a		JEN
->1	byte			0x2b		SSL
+#>1	byte			0x2b		SSL
->1	byte			0x2c		AudioVertrieb
+>1	byte			0x2b		Solid State Logic Organ Systems
+#>1	byte			0x2c		AudioVertrieb
+>1	byte			0x2c		Audio Veritrieb-P. Struven
 
 >1	byte			0x2f		ELKA
 >>3	byte			0x09		EK-44
 
 >1	byte			0x30		Dynacord
->1	byte			0x31		Jomox
+#>1	byte			0x31		Jomox
+>1	byte			0x31		Viscount International Spa
 >1	byte			0x33		Clavia
 >1	byte			0x39		Soundcraft
 # Some Waldorf info from http://Stromeko.Synth.net/Downloads#WaldorfDocs
@@ -202,14 +235,16 @@
 >1	byte			0x44		Casio
 >1	byte			0x46		Kamiya
 >1	byte			0x47		Akai
->1	byte			0x48		Victor
+#>1	byte			0x48		Victor
+>1	byte			0x48		Victor Company of Japan. Ltd.
 >1	byte			0x49		Mesosha
 >1	byte			0x4b		Fujitsu
 >1	byte			0x4c		Sony
 >1	byte			0x4e		Teac
 >1	byte			0x50		Matsushita
 >1	byte			0x51		Fostex
->1	byte			0x52		Zoom
+#>1	byte			0x52		Zoom
+>1	byte			0x52		Zoom Corporation
 >1	byte			0x54		Matsushita
 >1	byte			0x57		Acoustic tech. lab.
 # https://www.midi.org/techspecs/manid.php
@@ -317,4 +352,78 @@
 >1	belong&0xffffff00	0x00204700	Klavis Tech.
 >1	belong&0xffffff00	0x00204800	Noteheads AB
 
+# Update:	Joerg Jenderek; January 2022
+>1	byte			0x00		ID EXTENSIONS
+>1	byte			0x13		Digidesign Inc.
+>1	byte			0x1e		Key Concepts
+>1	byte			0x20		Passac
+>1	byte			0x23		Stepp
+>1	byte			0x2d		Neve
+>1	byte			0x2e		Soundtracs Ltd.
+>1	byte			0x32		Drawmer
+>1	byte			0x34		Audio Architecture
+>1	byte			0x35		Generalmusic Corp SpA
+>1	byte			0x36		Cheetah Marketing
+>1	byte			0x37		C.T.M.
+>1	byte			0x38		Simmons UK
+>1	byte			0x3a		Steinberg
+>1	byte			0x3b		Wersi GmbH
+>1	byte			0x3c		AVAB Niethammer AB
+>1	byte			0x3d		Digigram
+>1	byte			0x3f		Quasimidi
+#
+>1	byte			0x40		Kawai Musical Instruments MFG. CO. Ltd
+#>1	byte			0x45		foo
+#>1	byte			0x4a		foo
+#>1	byte			0x4d		foo
+#>1	byte			0x4f		foo
+#>1	byte			0x53		foo
+>1	byte			0x55		Suzuki Musical Instruments MFG. Co. Ltd.
+>1	byte			0x56		Fuji Sound Corporation Ltd.
+#>1	byte			0x58		foo
+>1	byte			0x59		Faith. Inc.
+>1	byte			0x5a		Internet Corporation
+#>1	byte			0x5b		foo
+>1	byte			0x5c		Seekers Co. Ltd.
+#>1	byte			0x5d		foo
+#>1	byte			0x5e		foo
+>1	byte			0x5f		SD Card Association
+# Reserved for other uses for 60H to 7FH
+# URL:		https://www.philscomputerlab.com/roland-midi-emulator-project-20.html
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/s/syx--midiemu.trid.xml
+# Note:         called by TrID "MIDI Emulator Project SysEx preset command"
+>1	byte			0x66		MIDI Emulator
+# https://electronicmusic.fandom.com/wiki/List_of_MIDI_Manufacturer_IDs
+# Educational, prototyping, test, private use and experimentation
+>1	byte			0x7D		PROTOTYPING
+# universal non-real-time (sample dump, tuning table, etc.)
+>1	byte			0x7E		UNIVERSAL
+# universal real time (MIDI time code, MIDI Machine control, etc.)
+>1	byte			0x7F		universal real time 
+# display information about End Of eXclusive byte (EOX=F7)
+#>2	ubyte			0xF7		\b, at 2 EOX
+#>3	ubyte			0xF7		\b, at 3 EOX
+# https://tttapa.github.io/Control-Surface-doc/new-input/Doxygen/d2/d93/SysEx-Send-Receive_8ino-example.html
+>4	ubyte			0xF7		\b, at 4 EOX
+# http://www.1manband.nl/tutorials2/sysex.htm
+>5	ubyte			0xF7		\b, at 5 EOX
+# http://www.somascape.org/midi/tech/mfile.html#sysex
+>6	ubyte			0xF7		\b, at 6 EOX
+#
+>7	ubyte			0xF7		\b, at 7 EOX
+# https://webmidijs.org/forum/discussion/34/how-to-send-or-receive-system-exclusive-messages
+>8	ubyte			0xF7		\b, at 8 EOX
+#
+>9	ubyte			0xF7		\b, at 9 EOX
+# https://www.chd-el.cz/wp-content/uploads/845010_syxcom.pdf
+>10	ubyte			0xF7		\b, at 10 EOX
+# https://stackoverflow.com/questions/52906076/handling-midi-the-input-of-multiple-system-exclusive-messages-in-vb
+>11	ubyte			0xF7		\b, at 11 EOX
+# https://www.2writers.com/eddie/TutSysEx.htm
+>12	ubyte			0xF7		\b, at 12 EOX
+>13	ubyte			0xF7		\b, at 13 EOX
+# http://www.chromakinetics.com/handsonic/rolSysEx.htm
+>14	ubyte			0xF7		\b, at 14 EOX
+#>15	ubyte			0xF7		\b, at 15 EOX
+
 0	string			T707		Roland TR-707 Data

magic/Magdir/terminfo

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: terminfo,v 1.12 2021/02/23 00:51:10 christos Exp $
+# $File: terminfo,v 1.13 2022/11/21 22:25:37 christos Exp $
 # terminfo:  file(1) magic for terminfo
 #
 # URL: https://invisible-island.net/ncurses/man/term.5.html
@@ -37,6 +37,7 @@
 # AIX and HPUX use the SVr4 big-endian format
 # Solaris uses the SVr3 formats (sparc and x86 differ endian-ness)
 0	beshort		0433 		SVr2 curses screen image, big-endian
+# GRR: line below too general as it catches Commodore C128 program (crc32.prg XLINK.PRG) with start address 1C01h handled by ./c64
 0	beshort		0434		SVr3 curses screen image, big-endian
 0	beshort		0435		SVr4 curses screen image, big-endian
 #

magic/Magdir/tex

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: tex,v 1.21 2019/04/19 00:42:27 christos Exp $
+# $File: tex,v 1.22 2022/12/21 16:50:04 christos Exp $
 # tex:  file(1) magic for TeX files
 #
 # XXX - needs byte-endian stuff (big-endian and little-endian DVI?)
@@ -10,13 +10,15 @@
 # Although we may know the offset of certain text fields in TeX DVI
 # and font files, we can't use them reliably because they are not
 # zero terminated. [but we do anyway, christos]
-0	string		\367\002	TeX DVI file
+0	string		\367\002
+>(14.b+15)	string	\213
+>>14	pstring		>\0		TeX DVI file (%s)
 !:mime	application/x-dvi
->16	string		>\0		(%s)
 0	string		\367\203	TeX generic font data
 0	string		\367\131	TeX packed font data
 >3	string		>\0		(%s)
-0	string		\367\312	TeX virtual font data
+0	string		\367\312
+>(2.b+11)	string	\363	TeX virtual font data
 0	search/1	This\ is\ TeX,	TeX transcript text
 0	search/1	This\ is\ METAFONT,	METAFONT transcript text
 

magic/Magdir/tplink

@@ -1,25 +1,32 @@
 
 #------------------------------------------------------------------------------
-# $File: tplink,v 1.7 2021/04/26 15:56:00 christos Exp $
+# $File: tplink,v 1.8 2023/05/15 16:41:02 christos Exp $
 # tplink: File magic for openwrt firmware files
 
 # URL: https://wiki.openwrt.org/doc/techref/header
 # Reference: https://git.openwrt.org/?p=openwrt.git;a=blob;f=tools/firmware-utils/src/mktplinkfw.c
+#		http://mark0.net/download/triddefs_xml.7z/defs/b/bin-tplink-v1.trid.xml
+# Note:		called "TP-Link router firmware (v1)" by TrID
 # From: Joerg Jenderek
 # check for valid header version 1 or 2
 0		ulelong		<3
 >0		ulelong		!0
 # test for header padding with nulls
 >>0x100		long		0
-# skip Norton Commander Cleanup Utility NCCLEAN.INI by looking for valid vendor
+# skip Norton Commander Cleanup Utility NCCLEAN.INI by looking for valid vendor name
 >>>4		ubelong		>0x1F000000
 # skip user.dbt by looking for positive hardware id
 >>>>0x40	ubeshort	>0
->>>>>0		use		firmware-tplink
+# skip cversions.1.db cversions.2.db cversions.3.db inside
+# c:\ProgramData\Microsoft\Windows\Caches
+# with invalid vendor names \240\0\0\0 \140\0\0\0 \040\0\0\0 
+>>>>>5		short		!0
+>>>>>>0		use		firmware-tplink
 
 0		name		firmware-tplink
 >0		ubyte		x		firmware
 !:mime application/x-tplink-bin
+# like: TL-WR1043ND-V1-FW0.0.3-stripped.bin gluon-ffrefugee-0.9.2-tp-link-archer-c5-v1-sysupgrade.bin
 !:ext	bin
 # hardware id like 10430001 07410001 09410004 09410006
 >0x40		ubeshort	x		%x

magic/Magdir/troff

@@ -1,24 +1,30 @@
 
 #------------------------------------------------------------------------------
-# $File: troff,v 1.13 2020/05/30 23:12:34 christos Exp $
+# $File: troff,v 1.14 2023/06/01 16:00:46 christos Exp $
 # troff:  file(1) magic for *roff
 #
 # updated by Daniel Quinlan (quinlan@yggdrasil.com)
 
 # troff input
 0	search/1	.\\"		troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 0	search/1	'\\"		troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 0	search/1	'.\\"		troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 0	search/1	\\"		troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 #0	search/1	'''		troff or preprocessor input text
 #!:mime	text/troff
 0	regex/20l	\^\\.[A-Za-z][A-Za-z0-9][\ \t]	troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 0	regex/20l	\^\\.[A-Za-z][A-Za-z0-9]$	troff or preprocessor input text
+!:strength +12
 !:mime	text/troff
 
 # ditroff intermediate output text

magic/Magdir/uterus

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: uterus,v 1.3 2014/04/30 21:41:02 christos Exp $
+# $File: uterus,v 1.4 2022/10/31 13:22:26 christos Exp $
 # file(1) magic for uterus files
 # http://freecode.com/projects/uterus
 #
@@ -11,6 +11,6 @@
 >7	byte		x	\b%c
 >8	string		\<\>	\b, big-endian
 >>16	belong		>0	\b, slut size %u
->8	string		\>\<	\b, litte-endian
+>8	string		\>\<	\b, little-endian
 >>16	lelong		>0	\b, slut size %u
 >10	byte		&8	\b, compressed

magic/Magdir/uuencode

@@ -1,16 +1,18 @@
 
 #------------------------------------------------------------------------------
-# $File: uuencode,v 1.8 2019/12/14 20:40:26 christos Exp $
+# $File: uuencode,v 1.9 2021/11/13 17:48:10 christos Exp $
 # uuencode:  file(1) magic for ASCII-encoded files
 #
 
-# GRR:  the first line of xxencoded files is identical to that in uuencoded
+# The first line of xxencoded files is identical to that in uuencoded files,
-# files, but the first character in most subsequent lines is 'h' instead of
+# but the first character in most subsequent lines is 'h' instead of 'M'.
-# 'M'.  (xxencoding uses lowercase letters in place of most of uuencode's
+# (xxencoding uses lowercase letters in place of most of uuencode's
-# punctuation and survives BITNET gateways better.)  If regular expressions
+# punctuation and survives BITNET gateways better.)
-# were supported, this entry could possibly be split into two with
+0		regex/1024	\^begin\040[0-7]{3}\040
-# "begin\040\.\*\012M" or "begin\040\.\*\012h" (where \. and \* are REs).
+>&0		regex/256	[\012\015]+M[\040-\140]{60}[\012\015]+				uuencoded text
-0	search/1	begin\ 		uuencoded or xxencoded text
+>&0		regex/256	[\012\015]+h[0-9A-Za-z\053\055]{60}[\012\015]+		xxencoded text
+>&0		default		x													uuencoded or xxencoded text
+>&0		string		>\0													\b, file name "%s"
 
 # btoa(1) is an alternative to uuencode that requires less space.
 0	search/1	xbtoa\ Begin	btoa'd text

magic/Magdir/varied.script

@@ -1,59 +1,21 @@
 #------------------------------------------------------------------------------
-# $File: varied.script,v 1.13 2019/10/11 14:35:29 christos Exp $
+# $File: varied.script,v 1.15 2022/10/18 13:01:30 christos Exp $
 # varied.script:  file(1) magic for various interpreter scripts
 
-0	string/t		#!\ /			a
+0	string/wt	#!\ 	a
->3	string		>\0			%s script text executable
+>&-1	string/T	x	%s script text executable
-!:strength / 2
+!:strength / 3
 
-0	string/b		#!\ /			a
+0	string/wb	#!\ 	a
->3	string		>\0			%s script executable (binary data)
+>&-1	string/T	x	%s script executable (binary data)
-!:strength / 2
+!:strength / 3
 
-0	string/t		#!\t/			a
->3	string		>\0			%s script text executable
-!:strength / 2
-
-0	string/b		#!\t/			a
->3	string		>\0			%s script executable (binary data)
-!:strength / 2
-
-0	string/t		#!/			a
->2	string		>\0			%s script text executable
-!:strength / 2
-
-0	string/b		#!/			a
->2	string		>\0			%s script executable (binary data)
-!:strength / 2
-
-0	string/t		#!\ 			script text executable
->3	string		>\0			for %s
-!:strength / 2
-
-0	string/b		#!\ 			script executable
->3	string		>\0			for %s (binary data)
-!:strength / 2
 
 # using env
-0	string/t	#!/usr/bin/env		a
+0	string/wt	#!\ /usr/bin/env		a
->15	string/t	>\0			%s script text executable
+>15	string/T	>\0			%s script text executable
-!:strength / 10
+!:strength / 6
 
-0	string/b	#!/usr/bin/env		a
+0	string/wb	#!\ /usr/bin/env		a
->15	string/b	>\0			%s script executable (binary data)
+>15	string/T	>\0			%s script executable (binary data)
-!:strength / 10
+!:strength / 6
-
-0	string/t	#!\ /usr/bin/env	a
->16	string/t	>\0			%s script text executable
-!:strength / 10
-
-0	string/b	#!\ /usr/bin/env	a
->16	string/b	>\0			%s script executable (binary data)
-!:strength / 10
-
-# From: arno <arenevier@fdn.fr>
-# mozilla xpconnect typelib
-# see https://www.mozilla.org/scriptable/typelib_file.html
-0	string 		XPCOM\nTypeLib\r\n\032		XPConnect Typelib
->0x10  byte        x       version %d
->>0x11 byte        x      \b.%d

magic/Magdir/virtual

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: virtual,v 1.14 2021/04/26 15:56:00 christos Exp $
+# $File: virtual,v 1.17 2022/08/23 08:00:54 christos Exp $
 # From: James Nobis <quel@quelrod.net>
 # Microsoft hard disk images for:
 # Virtual Server
@@ -9,10 +9,10 @@
 # URL: http://fileformats.archiveteam.org/wiki/VHD_(Virtual_Hard_Disk)
 # Reference: https://download.microsoft.com/download/f/f/e/ffef50a5-07dd-4cf8-aaa3-442c0673a029/
 # Virtual%20Hard%20Disk%20Format%20Spec_10_18_06.doc
-0	string	connectix	Microsoft Disk Image, Virtual Server or Virtual PC
+0	string	conectix	Microsoft Disk Image, Virtual Server or Virtual PC
 # alternative shorter names
-#0	string	connectix	Microsoft Virtual Hard Disk image
+#0	string	conectix	Microsoft Virtual Hard Disk image
-#0	string	connectix	Microsoft Virtual HD image
+#0	string	conectix	Microsoft Virtual HD image
 !:mime	application/x-virtualbox-vhd
 !:ext   vhd
 # Features is a bit field used to indicate specific feature support
@@ -219,7 +219,8 @@
 # Updated by Adam Buchbinder (adam.buchbinder@gmail.com)
 # Made by reading sources, reading documentation, and doing trial and error
 # on existing QCOW files
-0	string/b	QFI\xFB
+0	string/b	QFI\xFB	QEMU QCOW Image
+!:mime	application/x-qemu-disk
 
 # Uncomment the following line to display Magic (only used for debugging
 # this magic number)
@@ -227,8 +228,7 @@
 
 # There are currently 2 Versions: "1" and "2".
 # https://www.gnome.org/~markmc/qcow-image-format-version-1.html
->4	belong		!1	QEMU QCOW2 Image
+>4	belong		x	(v%d)
->4	belong		1	QEMU QCOW Image (v1)
 
 # Using the existence of the Backing File Offset to determine whether
 # to read Backing File Information

magic/Magdir/web

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: web,v 1.1 2020/05/17 19:14:28 christos Exp $
+# $File: web,v 1.2 2022/10/29 16:02:37 christos Exp $
 
 # http://www.rdfhdt.org/
 # From Christoph Biedl
@@ -10,3 +10,9 @@
 0	string	$HDT\x01 HDT file (binary compressed indexed RDF triples) type 1
 !:mime application/vnd.hdt
 !:ext hdt
+
+0	string		[Adblock\040Plus	Adblock Plus
+>&1	regex		[0-9.]+			%s
+>1	string		x			rules file
+>10	search/100	Version:
+>>&1	regex		[0-9]+			\b, version %s

magic/Magdir/webassembly

@@ -1,5 +1,5 @@
 #------------------------------------------------------------------------------
-# $File: webassembly,v 1.3 2019/04/19 00:42:27 christos Exp $
+# $File: webassembly,v 1.4 2022/08/16 11:16:39 christos Exp $
 # webassembly:  file(1) magic for WebAssembly modules
 #
 # WebAssembly is a virtual architecture developed by a W3C Community
@@ -12,4 +12,6 @@
 
 0	string	\0asm	WebAssembly (wasm) binary module
 >4	lelong	=1	version %#x (MVP)
+!:mime  application/wasm
+!:ext   wasm
 >4	lelong	>1	version %#x

magic/Magdir/wordprocessors

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: wordprocessors,v 1.26 2021/08/21 12:45:34 christos Exp $
+# $File: wordprocessors,v 1.34 2023/01/24 20:13:40 christos Exp $
 # wordprocessors:  file(1) magic fo word processors.
 #
 ####### PWP file format used on Smith Corona Personal Word Processors:
@@ -28,35 +28,170 @@
 !:ext	wps
 
 # Corel/WordPerfect
+# URL:		https://en.wikipedia.org/wiki/WordPerfect
+# Reference:	https://github.com/OneWingedShark/WordPerfect/blob/master/doc/SDK_Help/FileFormats/WPFF_DocumentStructure.htm
+#		http://mark0.net/download/triddefs_xml.7z/defs/w/wp-generic.trid.xml
 0	string	\xffWPC
 # WordPerfect
 >8	byte	1
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/w/wpm-macro.trid.xml
+# Note:		there exist other macro variants
 >>9	byte	1	WordPerfect macro
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-wpm
+# like: ALTD.WPM ENDFOOT.WPM FOOTEND.WPM LABELS.WPM REVEALTX.WPM
+!:ext		wpm
+# Note:		used in WordPerfect 5.1; there exist other FIL variants
 >>9	byte	2	WordPerfect help file
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-help
+# like: WPHELP.FIL
+!:ext		fil
+# pointer to document area like: 10h
+>>>4		ulelong	!0x10	\b, at %#x document area
 >>9	byte	3	WordPerfect keyboard file
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-keyboard
+!:ext		wpk
+# no document area, so point to end of file; so this is file size like: 23381 2978 32835 3355 3775 919
+>>>4		ulelong	x	\b, %u bytes
+>>9	byte	4	WordPerfect VAX keyboard definition
+#!:mime	application/octet-stream
+!:mime	application/x-wordperfect-keyboard
+#!:ext	foo
+# URL:		http://fileformats.archiveteam.org/wiki/WordPerfect
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/w/wpd-doc-gen.trid.xml
 >>9	byte	10	WordPerfect document
+# https://www.iana.org/assignments/media-types/application/vnd.wordperfect
+!:mime		application/vnd.wordperfect
+#!:apple		????WPC2
+# TODO: distinguish different suffix
+!:ext		wpd/wpt/wkb/icr/tut/sty/tst/crs
 >>9	byte	11	WordPerfect dictionary
 >>9	byte	12	WordPerfect thesaurus
 >>9	byte	13	WordPerfect block
 >>9	byte	14	WordPerfect rectangular block
 >>9	byte	15	WordPerfect column block
 >>9	byte	16	WordPerfect printer data
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-prs
+# like: STANDARD.PRS WORKBOOK.PRS
+!:ext		prs
+# like: "Standard Printer" "Workbook Printer"
+>>>0x64		pstring/B	>A	"%s"
+#>>9	byte	18	WordPerfect Prefix information file
+# printer resource .ALL
 >>9	byte	19	WordPerfect printer data
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-all
+!:ext		all
+# display Resource
 >>9	byte	20	WordPerfect driver resource data
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-drs
+# like: WPSMALL.DRS
+!:ext		drs
+# pointer to index area with string "smalldrs" like: 46h
+>>>4		uleshort	!0x46	\b, at %#x index area
+>>9	byte	21	WordPerfect Overlay file
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-fil
+# like: WP.FIL
+!:ext		fil
+# URL:		http://fileformats.archiveteam.org/wiki/WordPerfect_Graphics
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/b/bitmap-wpg.trid.xml
+# Note:		called "WordPerfect Graphics bitmap" by TrID and
+#		"WordPerfect Graphics Metafile" by DROID via x-fmt/395 fmt/1042
+#		"WPG (Word Perfect Graphics)" by ImageMagick `identify -verbose BUTTRFLY.WPG`
 >>9	byte	22	WordPerfect graphic image
+# TODO: skip DROID x-fmt-395-signature-id-132.wpg by check for existing document area
+#>>>4		ulelong	>15	WordPerfect_graphic_OK
+#!:mime		application/octet-stream
+# http://extension.nirsoft.net/wpg
+!:mime		image/x-wordperfect-graphics
+# https://reposcope.com/mimetype/application/x-wpg
+#!:mime		application/x-wpg
+# like: BUTTRFLY.WPG STAR-5.WPG input.wpg WORDPFCT.WPG
+!:ext		wpg
+# pointer to document area like: 10h 1Ah
+>>>4		ulelong		!0x1A	\b, at %#x document area
 >>9	byte	23	WordPerfect hyphenation code
 >>9	byte	24	WordPerfect hyphenation data
 >>9	byte	25	WordPerfect macro resource data
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-mrs
+# like: WP.MRS
+!:ext		mrs
 >>9	byte	27	WordPerfect hyphenation lex
 >>9	byte	29	WordPerfect wordlist
 >>9	byte	30	WordPerfect equation resource data
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-qrs
+# like: WQ.QRS wpDE.qrs wpen.qrs
+!:ext		qrs
+# jump to document area with some marker and equation
+>>>(4.l)	ubyte	x
+# equation like: "Fraction:  x OVER y"
+>>>>&1		string	>A	(...%-.19s...)
+# pointer to document area like: 17C4h
+>>>4		ulelong	x	\b, at %#x document area
+#>>9	byte	31	reserved
+#>>9	byte	32	WordPerfect VAX .SET
 >>9	byte	33	WordPerfect spell rules
 >>9	byte	34	WordPerfect dictionary rules
+#>>9	byte	35	reserved
+# video resource device driver
+# Note:		 filetype 26 for VRS and filetype 36 for WPD apparently is wrong
+>>9	byte	36	WordPerfect Video Resource
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-vrs
+# like: STANDARD.VRS
+!:ext		vrs
+# like: "IBM CGA (& compatibles)"
+>>>0x20		string	>A	"%.23s"
 >>9	byte	39	WordPerfect spell rules (Microlytics)
+#>>9	byte	40	reserved
+>>9	byte	41	WordPerfect Install options
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-ins
+# like: WP51.INS
+!:ext		ins
+# probably default directory name like: "C:\WP51\"
+>>>0x12		string	>A	"%.8s"
+# maybe mouse driver for WP5.1
+>>9	byte	42	WordPerfect Resource
+#!:mime		application/octet-stream
+!:mime		application/x-wordperfect-irs
+# like: STANDARD.IRS
+!:ext		irs
+# like: "Mouse Driver (MOUSE.COM)"
+>>>0x28		string	>A	"%.24s"
 >>9	byte	43	WordPerfect settings file
+# maybe Macintosh WP2.0 document
 >>9	byte	44	WordPerfect 3.5 document
+!:mime		application/vnd.wordperfect
+!:apple		????WPD3
+# like: WP3.wpd
+!:ext		wpd
 >>9	byte	45	WordPerfect 4.2 document
+# External spell code module (WP5.1)
+#>>9	byte	46	WordPerfect external spell 
+# external spell dictionary .LEX
+#>>9	byte	47	WordPerfect external spell dictionary
+# Macintosh SOFT graphics file (SOFT (Sequential Object Format)
+#>>9	byte	48	WordPerfect SOFT graphics
+#>>9	byte	49	reserved
+#>>9	byte	50	reserved
+# WPWin 5.1 Application Resource Library added for WPWin 5.1
+#>>9	byte	51	WordPerfect application resource library
 >>9	byte	69	WordPerfect dialog file
+# From:		Joerg Jenderek
+# Note:		found in sub directory WritingTools inside WordPerfect 2021 program directory
+>>9	byte	70	WordPerfect Writing Tools
+#!:mime	application/octet-stream
+!:mime	application/x-wordperfect-cbt
+# like: Wt13cbede.cbt Wt13cbeit.cbt Wt13cbefr.cbt WT21cbede.cbt Wt13cbeEN.CBD WT21cbeEN.CBD
+!:ext	cbd/cbt
 >>9	byte	76	WordPerfect button bar
 >>9	default x
 >>>9	byte	x	Corel WordPerfect: Unknown filetype %d
@@ -153,7 +288,65 @@
 >>9	default	x
 >>>9	byte	x	Corel WordPerfect Office: Unknown filetype %d
 # Corel DrawPerfect
+# URL:		http://fileformats.archiveteam.org/wiki/Corel_Presentations
+# Update:	Joerg Jenderek
 >8	byte	15
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/s/shw-wp-2.trid.xml
+# Note:		called "WordPerfect Presentations (v2)" by TrID and
+#		"Corel Presentation" with version "7-8-9" by DROID via PUID fmt/877
+>>9	byte	10	WordPerfect Presentation
+#!:mime		application/octet-stream
+#!:mime		application/vnd.wordperfect
+!:mime		application/x-drawperfect-shw
+# like: BENEFITS.SHW chartbar.shw chartbul.shw chartgal.shw chartorg.shw fig-demo.shw figurgal.shw mastrgal.shw scuba.shw tutorial.shw
+!:ext		shw
+# pointer to document area like: 10h
+>>>4	ulelong	!0x10	\b, at %#x document area
+# according to TrID this is nil
+>>>12	ulelong	!0	\b, at 0xC %#x
+# search for embedded WP file like in tutorial.shw
+#>>>16	search/638/sb	\xffWPC	WPC_MAGIC_FOUND
+# GRR: indirect call leads to recursion! WHY?
+#>>>>&0	indirect	x	\b; contains
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/s/shw-wp-3.trid.xml
+# Note:		called "WordPerfect/Corel Presentations (v3)" by TrID and
+#		"Corel Presentation" with version "3" by DROID via PUID fmt/878
+>>9	byte	15	Corel Presentation
+#!:mime		application/octet-stream
+#!:mime		application/vnd.wordperfect
+!:mime		application/x-drawperfect-shw
+# like: FIG_ANIM.SHW presenta.shw
+!:ext		shw
+# pointer to document area like: 1ah
+>>>4	ulelong	!0x1a	\b, at %#x document area
+# according to TrID this is nil
+>>>12	ulelong	!0	\b, at 0xC %#x
+# reserved like: 3
+>>>16	ulelong	!0x3	\b, at 0x10 %#x
+# file size, not including pad characters at EOF
+>>>0x14	ulelong x	\b, %u bytes
+# search for embedded WP file like in foo
+#>>>24	search/638/sb	\xffWPC	WPC_MAGIC_FOUND
+# GRR: indirect call leads to recursion! WHY?
+#>>>>&0	indirect	x	\b; contains
+# embedded inside Compound Document variant handled by ./ole2compounddocs
+>>9	byte	16	Corel Presentation (embeded)
+#!:mime		application/octet-stream
+#!:mime		application/vnd.wordperfect
+!:mime		application/x-corelpresentations
+# like: PerfectOffice_MAIN
+!:ext		/
+# pointer to document area like: 1ah
+>>>4	ulelong	!0x1a	\b, at %#x document area
+>>>12	ulelong	!0	\b, at 0xC %#x
+# reserved like: 3
+>>>16	ulelong	!0x3	\b, at 0x10 %#x
+# file size, not including pad characters at EOF
+>>>0x14	ulelong x	\b, %u bytes
+# search for embedded WP file
+#>>>24	search/638/sb	\xffWPC	WPC_MAGIC_FOUND
+# GRR: indirect call leads to recursion! WHY?
+#>>>>&0	indirect	x	\b; contains
 >>9	default	x
 >>>9	byte	x	Corel DrawPerfect: Unknown filetype %d
 # Corel LetterPerfect
@@ -196,21 +389,64 @@
 >>9	byte	24	GroupWise admin ADS deferment data file
 >>9	default	x
 >>>9	byte	x	GroupWise: Unknown filetype %d
+# Corel Writing Tools WT*.*
+# From:		Joerg Jenderek
+# URL:		https://support.corel.com/hc/en-us/articles/215876258-Writing-Tools-Spell-Check-Dictionary-does-not-work-in-WordPerfect-X5
+#		http://wordperfect.helpmax.net/en/editing-and-formatting-documents/using-the-writing-tools/working-with-user-word-lists/
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/u/uwl-wp.trid.xml
+>8	byte	32
+>>9	byte	10	Corel Writing Tools User Word List
+#!:mime	application/octet-stream
+!:mime	application/x-wordperfect-wordlist
+# personal user word list UWL under user directory like: WTDE.UWL WTUS.UWL WT21DE.UWL WT21US.UWL WT13DE.UWL ...
+# and "template" SAV/HWL variant under program directory like: wt13en.hwl Wt13de.sav Wt13it.sav wt13ru.sav WT21us.sav Wtcz.sav ...
+!:ext	uwl/hwl/sav
+# jump to document area with some marker and word list
+>>>(4.l)	ubyte	x
+# look for beginning of word list starting mostly with letter a as UTF-16 like: Wt13es.sav
+# but not found in russian wt13ru.sav
+>>>>&0	search/91/sb	a\0
+# word list starting like: "acsesory\022accessory.\001\026acomodate\026accommodate4\001"
+>>>>>&0		lestring16	x	(...%-.33s...)
+# pointer to document area like: 200h
+>>>4	ulelong	!0x200	\b, at %#x document area
+# file size, not including pad characters at EOF
+>>>0x14	uleshort x	\b, %u bytes
 # IntelliTAG
 >8	byte	33
 >>9	byte	10	IntelliTAG (SGML) compiled DTD
 >>9	default	x
 >>>9	byte	x	IntelliTAG: Unknown filetype %d
+# Summary:	Corel WordPerfect WritingTools advise part
+# From:		Joerg Jenderek
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/a/adv-wp.trid.xml
+>8	byte	34
+>>9	byte	11	Corel WordPerfect dictionary advise
+#!:mime	application/octet-stream
+!:mime	application/x-wordperfect-adv
+#!:mime	application/vnd.wordperfect.adv
+# like: WT21de.adv Wt13de.adv Wt13es.adv Wt13fr.adv wt13us.adv
+!:ext	adv
+# advise text part often start with tag like: 580A
+#>>>(16.s)	ubequad	x	ADVISE PART %#llx
+# part of advise text like: "This is too informal for most writing."
+>>>(16.s+16)	string	x	(...%-.33s...)
 # everything else
 >8	default x
 >>8	byte	x	Unknown Corel/Wordperfect product %d,
 >>>9	byte	x	file type %d
 >10	byte	0	\b, v5.
+# version of WP file; 2.1~WP 8.0
+# major version of WP file like: 1 2
 >10	byte	!0	\b, v%d.
+# minor version of WP file like: 0 1
 >11	byte	x	\b%d
 
-# Hangul (Korean) Word Processor File
+# Hancom HWP (Hangul Word Processor)
-0	string	HWP\ Document\ File	Hangul (Korean) Word Processor File 3.0
+# Hangul Word Processor 3.0 through 97 used HWP 3.0 format.
+# URL: https://www.hancom.com/etc/hwpDownload.do
+0	string	HWP\ Document\ File     Hancom HWP (Hangul Word Processor) file, version 3.0
+!:ext	hwp
 
 # CosmicBook, from Benoit Rouits
 0       string  CSBK    Ted Neslson's CosmicBook hypertext file
@@ -229,6 +465,68 @@
 !:mime	application/x-quark-xpress-3
 2	string	MMXPRa			Motorola Quark Express Document (Korean)
 
+# From:		Joerg Jenderek
+# URL:		http://fileformats.archiveteam.org/wiki/PageMaker
+#		https://en.wikipedia.org/wiki/Adobe_PageMaker
+# Reference:	http://mark0.net/download/triddefs_xml.7z/defs/p
+#		pm4-pagemaker.trid.xml
+#		pm5-pagemaker.trid.xml
+# Note:		since version 6 in 1995 called Adobe PageMaker and
+#		embedded in Compound Document handled by ./ole2compounddocs
+#		mainly tested little endian variant
+4	ubelong		=0x0000FF99
+>0	use		PageMaker
+# big endian variant
+4	ubelong		=0x000099FF
+>0	use		\^PageMaker
+#	display information of Aldus/Adobe PageMaker document/publication
+0	name		PageMaker
+>110	uleshort	<0x0600			Aldus
+>110	uleshort	>0x05FF			Adobe
+>110	uleshort	x			PageMaker
+# "MP" marker for newer version 4 and above according to TrID
+#>108	string		x			\b, MARKER "%.2s"
+# http://www.nationalarchives.gov.uk/pronom/fmt/876
+!:mime		application/vnd.pagemaker	
+#!:mime		application/x-pagemaker
+# different file name extensions are used depending on version
+# older version like 3
+>110	uleshort/256	=0			document
+# https://www.macdisk.com/macsigen.php
+!:apple	ALB3ALD3
+# PT3 for template and no example for PageMaker document/publication with PM3 extension
+!:ext	pm3/pt3
+>110	uleshort/256	=4			document
+!:apple	ALD4ALB4
+# no example for PT4 template
+!:ext	pm4/pt4
+>110	uleshort/256	=5			document
+!:apple	ALD5ALB5
+# no example for PT5 template
+!:ext	pm5/pt5
+>110	uleshort	=0x0600			document
+!:apple	ALD6ALB6
+# PT6 for template
+!:ext	pm6/pt6
+# HOWTO to distinguish version 7 from 6.5 ?
+>110	uleshort	=0x0632			document
+!:apple	AD65AB65
+# no example for T65 template
+!:ext	p65/t65/pmd/pmt
+# version 7 with PMT extension for template
+#!:ext	pmd/pmt
+#!:apple	????PUBF
+# endian marker FF 99 for little endian
+>6	ubyte	=0xFF			\b, little-endian
+>6	ubyte	=0x99			\b, big-endian
+# newer numeric version like: 4 5 6 6.50
+#>110	uleshort	x			\b, VERSION=%#x
+>110	uleshort	>0x03FF
+>>110	uleshort/256	x			\b, version %u
+>>110	uleshort%256	>0			\b.%u
+# older version like 3
+>110	uleshort	<0x0400			\b, maybe version 3
+
 # adobe indesign (document, whatever...) from querkan
 0	belong	0x0606edf5		Adobe InDesign
 >16	string	DOCUMENT		Document

magic/Magdir/xenix

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: xenix,v 1.14 2021/04/26 15:56:00 christos Exp $
+# $File: xenix,v 1.15 2022/10/19 20:15:16 christos Exp $
 # xenix:  file(1) magic for Microsoft Xenix
 #
 # "Middle model" stuff, and "Xenix 8086 relocatable or 80286 small
@@ -28,20 +28,23 @@
 # skip examples like Xtable.Data FRACTAL.GEN SHR.VIEW by looking for positive string length
 >>>3	ubyte		>0
 # skip examples like OMBRE.6 with "UUUUUU" name by looking for valid high second record type
->>>>(1.s+3)	ubyte	>0x6D	8086 relocatable (Microsoft)
+>>>>(1.s+3)	ubyte	>0x6D
+# skip few Atari DEGAS bitmap TPDEMO.PC2 RECIPE.PC2 with invalid "high" second record type FEh FFh
+>>>>>(1.s+3)	ubyte	<0xF2	8086 relocatable (Microsoft)
 #!:mime	application/octet-stream
 !:mime	application/x-object
 !:ext	obj/o/a
 # T-module name often source name like "hello.c" or "jmppm32.asm" in JMPPM32.OBJ or
 # "kbhit" in KBHITS.OBJ or "CAUSEWAY_KERNAL" in CWAPI.OBJ
->>>>>3	pstring		x		\b, "%s"
+>>>>>>3	pstring		x		\b, "%s"
 # data length probably lower 256 according to TrID obj_omf.trid.xml
->>>>>1	uleshort	x		\b, 1st record data length %u
+>>>>>>1	uleshort	x		\b, 1st record data length %u
 # checksum
-#>>>>>(3.b+4)	ubyte	x		\b, checksum %#2.2x
+#>>>>>>(3.b+4)	ubyte	x		\b, checksum %#2.2x
 # second recordtype: 96h~LNAMES 88h~COMENT 8CH~EXTDEF
->>>>>(1.s+3)	ubyte	x		\b, 2nd record type %#x
+# highest F1h~Library End Record
->>>>>(1.s+4)	uleshort x		\b, 2nd record data length %u
+>>>>>>(1.s+3)	ubyte	x		\b, 2nd record type %#x
+>>>>>>(1.s+4)	uleshort x		\b, 2nd record data length %u
 0	leshort		0xff65		x.out
 >2	string		__.SYMDEF	 randomized
 >0	byte		x		archive
@@ -100,3 +103,4 @@
 >0x1e	leshort		&0x102		Huge Objects Enabled
 
 0	leshort		0x580		XENIX 8086 relocatable or 80286 small model
+# GRR: line above is too general as it catches also all 8086 relocatable (Microsoft) with 1st record data length 5 C0M.OBJ C0T.OBJ C0S.OBJ

magic/Magdir/xilinx

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: xilinx,v 1.9 2021/04/26 15:56:00 christos Exp $
+# $File: xilinx,v 1.10 2022/12/18 14:59:32 christos Exp $
 # This is Aaron's attempt at a MAGIC file for Xilinx .bit files.
 # Xilinx-Magic@RevRagnarok.com
 # Got the info from FPGA-FAQ 0026
@@ -38,3 +38,21 @@
 # Raw bitstream files
 0      long    0xffffffff
 >&0    belong  0xaa995566      Xilinx RAW bitstream (.BIN)
+
+# AXLF (xclbin) files used by AMD/Xilinx accelerators.
+# The file format is defined by XRT source tree:
+# https://github.com/Xilinx/XRT/blob/master/src/runtime_src/core/include/xclbin.h
+# Display file size, creation date, accelerator shell name, xclbin uuid and
+# number of sections.
+
+0       string      xclbin2     AMD/Xilinx accelerator AXLF (xclbin) file
+>0x130  lequad      x           \b, %lld bytes
+>0x138  leqdate     x           \b, created %s
+>0x160  string      >0          \b, shell "%.64s"
+>0x1a0  ubelong     x           \b, uuid %08x
+>0x1a4  ubeshort    x           \b-%04x
+>0x1a6  ubeshort    x           \b-%04x
+>0x1a8  ubeshort    x           \b-%04x
+>0x1aa  ubelong     x           \b-%08x
+>0x1ae  ubeshort    x           \b%04x
+>0x1c0  lelong      x           \b, %d sections

magic/Magdir/xo65

@@ -1,6 +1,7 @@
 
 #------------------------------------------------------------------------------
-# $File: xo65,v 1.4 2009/09/19 16:28:13 christos Exp $
+# $File: xo65,v 1.5 2022/07/17 15:36:20 christos Exp $
+# https://cc65.github.io/doc/sim65.html
 # xo65 object files
 # From: "Ullrich von Bassewitz" <uz@cc65.org>
 #
@@ -28,3 +29,9 @@
 >6	leshort&0x0003	=0x0001			alignment 2
 >6	leshort&0x0003	=0x0002			alignment 4
 >6	leshort&0x0003	=0x0003			alignment 256
+
+# sim65 executable files
+0	string		\x73\x69\x6d\x36\x35	sim65 executable,
+>5	byte		x			version %d,
+>6	leshort&0x0000	=0x0000			6502
+>6	leshort&0x0001	=0x0001			65C02

magic/Magdir/xwindows

@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# $File: xwindows,v 1.12 2021/08/24 08:31:10 christos Exp $
+# $File: xwindows,v 1.13 2022/03/24 15:48:58 christos Exp $
 # xwindows:  file(1) magic for various X/Window system file formats.
 
 # Compiled X Keymap
@@ -37,7 +37,7 @@
 # X bitmap https://en.wikipedia.org/wiki/X_BitMap
 0	search/2048	#define\040
 >&0	regex		[a-zA-Z0-9]+_width\040	xbm image
->>&0	regex		[0-9]*			(%sx
+>>&0	regex		[0-9]+			(%sx
 >>>&0	string		\n#define\040
 >>>>&0	regex		[a-zA-Z0-9]+_height\040
->>>>>&0	regex		[0-9]*			\b%s)
+>>>>>&0	regex		[0-9]+			\b%s)

magic/Magdir/zip

@@ -1,20 +1,28 @@
 #------------------------------------------------------------------------------
-# $File: zip,v 1.7 2021/04/26 15:56:00 christos Exp $
+# $File: zip,v 1.8 2021/10/24 15:53:56 christos Exp $
 # zip:  file(1) magic for zip files; this is not use
 # Note the version of magic in archive is currently stronger, this is
 # just an example until negative offsets are supported better
+# Note:	All fields unless otherwise noted are unsigned!
 
 # Zip Central Directory record
 0	name		zipcd
 >0	string		PK\001\002	Zip archive data
 !:mime	application/zip
+# no "made by" in local file header with PK\3\4 magic
 >>4	leshort		x		\b, made by
 >>4	use		zipversion
 >>4	use		ziphost
+# inside ./archive 1.151 called "at least" zipversion "to extract"
 >>6	leshort		x		\b, extract using at least
 >>6	use		zipversion
->>12	ledate		x		\b, last modified %s
+# This is DOS date like: ledate 21:00:48 19 Dec 2001 != DOS 00:00 1 Jan 2010 ~ 0000213C
->>24	lelong		>0		\b, uncompressed size %d
+>>12	ulelong		x		\b, last modified
+>>14	lemsdosdate	x		\b, last modified %s
+>>12	lemsdostime	x		%s
+# uncompressed size of 1st entry; FFffFFff means real value stored in ZIP64 record
+>>24	ulelong		!0xFFffFFff	\b, uncompressed size %u
+# inside ./archive 1.151 called "compression method="zipcompression
 >>10	leshort		x		\b, method=
 >>10	use		zipcompression
 
@@ -102,11 +110,17 @@
 #>1	ubyte		>19		unused %#x
 
 # Zip End Of Central Directory record
+# GRR: wrong for ZIP with comment archive
 -22	string		PK\005\006
-#>4	leshort		>1		\b, %d disks
+#>4	uleshort	!0xFFff		\b, %u disks
-#>6	leshort		>1		\b, central directory disk %d
+#>6	uleshort	!0xFFff		\b, central directory disk %u
-#>8	leshort		>1		\b, %d central directories on this disk
+#>8	uleshort	!0xFFff		\b, %u central directories on this disk
-#>10	leshort		>1		\b, %d central directories
+#>10	uleshort	!0xFFff		\b, %u central directories
-#>12	lelong		x		\b, %d central directory bytes
+#>12	ulelong		!0xFFffFFff	\b, %u central directory bytes
+# offset of central directory
+#>16	ulelong		x		\b, central directory offset %#x
 >(16.l)	use		zipcd
+# archive comment length n
+#>>20	uleshort	>0		\b, comment length %u
+# archive comment
 >>20	pstring/l	>0		\b, %s

magic/Makefile.am

@@ -1,5 +1,5 @@
 #
-# $File: Makefile.am,v 1.172 2021/10/07 15:41:22 christos Exp $
+# $File: Makefile.am,v 1.188 2023/05/21 17:19:08 christos Exp $
 #
 MAGIC_FRAGMENT_BASE = Magdir
 MAGIC_DIR = $(top_srcdir)/magic
@@ -29,6 +29,7 @@ $(MAGIC_FRAGMENT_DIR)/application \
 $(MAGIC_FRAGMENT_DIR)/applix \
 $(MAGIC_FRAGMENT_DIR)/apt \
 $(MAGIC_FRAGMENT_DIR)/archive \
+$(MAGIC_FRAGMENT_DIR)/aria \
 $(MAGIC_FRAGMENT_DIR)/arm \
 $(MAGIC_FRAGMENT_DIR)/asf \
 $(MAGIC_FRAGMENT_DIR)/assembler \
@@ -52,12 +53,14 @@ $(MAGIC_FRAGMENT_DIR)/bout \
 $(MAGIC_FRAGMENT_DIR)/bsdi \
 $(MAGIC_FRAGMENT_DIR)/bsi \
 $(MAGIC_FRAGMENT_DIR)/btsnoop \
+$(MAGIC_FRAGMENT_DIR)/burp \
 $(MAGIC_FRAGMENT_DIR)/bytecode \
 $(MAGIC_FRAGMENT_DIR)/c-lang \
 $(MAGIC_FRAGMENT_DIR)/c64 \
 $(MAGIC_FRAGMENT_DIR)/cad \
 $(MAGIC_FRAGMENT_DIR)/cafebabe \
 $(MAGIC_FRAGMENT_DIR)/cbor \
+$(MAGIC_FRAGMENT_DIR)/ccf \
 $(MAGIC_FRAGMENT_DIR)/cddb \
 $(MAGIC_FRAGMENT_DIR)/chord \
 $(MAGIC_FRAGMENT_DIR)/cisco \
@@ -90,6 +93,7 @@ $(MAGIC_FRAGMENT_DIR)/diff \
 $(MAGIC_FRAGMENT_DIR)/digital \
 $(MAGIC_FRAGMENT_DIR)/dolby \
 $(MAGIC_FRAGMENT_DIR)/dump \
+$(MAGIC_FRAGMENT_DIR)/dwarfs \
 $(MAGIC_FRAGMENT_DIR)/dyadic \
 $(MAGIC_FRAGMENT_DIR)/ebml \
 $(MAGIC_FRAGMENT_DIR)/edid \
@@ -104,6 +108,7 @@ $(MAGIC_FRAGMENT_DIR)/esri \
 $(MAGIC_FRAGMENT_DIR)/fcs \
 $(MAGIC_FRAGMENT_DIR)/filesystems \
 $(MAGIC_FRAGMENT_DIR)/finger \
+$(MAGIC_FRAGMENT_DIR)/firmware \
 $(MAGIC_FRAGMENT_DIR)/flash \
 $(MAGIC_FRAGMENT_DIR)/flif \
 $(MAGIC_FRAGMENT_DIR)/fonts \
@@ -116,6 +121,7 @@ $(MAGIC_FRAGMENT_DIR)/fusecompress \
 $(MAGIC_FRAGMENT_DIR)/games \
 $(MAGIC_FRAGMENT_DIR)/gcc \
 $(MAGIC_FRAGMENT_DIR)/gconv \
+$(MAGIC_FRAGMENT_DIR)/gentoo \
 $(MAGIC_FRAGMENT_DIR)/geo \
 $(MAGIC_FRAGMENT_DIR)/geos \
 $(MAGIC_FRAGMENT_DIR)/gimp \
@@ -206,6 +212,7 @@ $(MAGIC_FRAGMENT_DIR)/netbsd \
 $(MAGIC_FRAGMENT_DIR)/netscape \
 $(MAGIC_FRAGMENT_DIR)/netware \
 $(MAGIC_FRAGMENT_DIR)/news \
+$(MAGIC_FRAGMENT_DIR)/nifty \
 $(MAGIC_FRAGMENT_DIR)/nim-lang \
 $(MAGIC_FRAGMENT_DIR)/nitpicker \
 $(MAGIC_FRAGMENT_DIR)/numpy \
@@ -216,6 +223,7 @@ $(MAGIC_FRAGMENT_DIR)/ole2compounddocs \
 $(MAGIC_FRAGMENT_DIR)/olf \
 $(MAGIC_FRAGMENT_DIR)/openfst \
 $(MAGIC_FRAGMENT_DIR)/opentimestamps \
+$(MAGIC_FRAGMENT_DIR)/oric \
 $(MAGIC_FRAGMENT_DIR)/os2 \
 $(MAGIC_FRAGMENT_DIR)/os400 \
 $(MAGIC_FRAGMENT_DIR)/os9 \
@@ -228,6 +236,7 @@ $(MAGIC_FRAGMENT_DIR)/pbf \
 $(MAGIC_FRAGMENT_DIR)/pbm \
 $(MAGIC_FRAGMENT_DIR)/pc88 \
 $(MAGIC_FRAGMENT_DIR)/pc98 \
+$(MAGIC_FRAGMENT_DIR)/pci_ids \
 $(MAGIC_FRAGMENT_DIR)/pcjr \
 $(MAGIC_FRAGMENT_DIR)/pdf \
 $(MAGIC_FRAGMENT_DIR)/pdp \
@@ -237,6 +246,7 @@ $(MAGIC_FRAGMENT_DIR)/pgp \
 $(MAGIC_FRAGMENT_DIR)/pgp-binary-keys \
 $(MAGIC_FRAGMENT_DIR)/pkgadd \
 $(MAGIC_FRAGMENT_DIR)/plan9 \
+$(MAGIC_FRAGMENT_DIR)/playdate \
 $(MAGIC_FRAGMENT_DIR)/plus5 \
 $(MAGIC_FRAGMENT_DIR)/pmem \
 $(MAGIC_FRAGMENT_DIR)/polyml \
@@ -251,6 +261,7 @@ $(MAGIC_FRAGMENT_DIR)/pyramid \
 $(MAGIC_FRAGMENT_DIR)/python \
 $(MAGIC_FRAGMENT_DIR)/qt \
 $(MAGIC_FRAGMENT_DIR)/revision \
+$(MAGIC_FRAGMENT_DIR)/ringdove \
 $(MAGIC_FRAGMENT_DIR)/riff \
 $(MAGIC_FRAGMENT_DIR)/rpi \
 $(MAGIC_FRAGMENT_DIR)/rpm \
@@ -258,6 +269,7 @@ $(MAGIC_FRAGMENT_DIR)/rpmsg \
 $(MAGIC_FRAGMENT_DIR)/rtf \
 $(MAGIC_FRAGMENT_DIR)/rst \
 $(MAGIC_FRAGMENT_DIR)/ruby \
+$(MAGIC_FRAGMENT_DIR)/rust \
 $(MAGIC_FRAGMENT_DIR)/sc \
 $(MAGIC_FRAGMENT_DIR)/sccs \
 $(MAGIC_FRAGMENT_DIR)/scientific \
@@ -283,7 +295,9 @@ $(MAGIC_FRAGMENT_DIR)/sql \
 $(MAGIC_FRAGMENT_DIR)/ssh \
 $(MAGIC_FRAGMENT_DIR)/ssl \
 $(MAGIC_FRAGMENT_DIR)/statistics \
+$(MAGIC_FRAGMENT_DIR)/subtitle \
 $(MAGIC_FRAGMENT_DIR)/sun \
+$(MAGIC_FRAGMENT_DIR)/svf \
 $(MAGIC_FRAGMENT_DIR)/sylk \
 $(MAGIC_FRAGMENT_DIR)/symbos \
 $(MAGIC_FRAGMENT_DIR)/sysex \