Updated from NetBSD.

38 files changed, 679 insertions, 126 deletions

diff --git a/usr.bin/file/magdir/386bsd b/usr.bin/file/magdir/386bsd
new file mode 100644
index 00000000000..77bbe9e52c9
--- /dev/null
+++ b/usr.bin/file/magdir/386bsd
@@ -0,0 +1,6 @@
+
+#------------------------------------------------------------------------------
+# 386bsd:  file(1) magic for 386BSD objects
+#
+0	lelong			000000413	386BSD demand paged executable
+>16	lelong			>0		not stripped
diff --git a/usr.bin/file/magdir/OpenBSD b/usr.bin/file/magdir/OpenBSD
index e7949cff490..34b51ea8c89 100644
--- a/usr.bin/file/magdir/OpenBSD
+++ b/usr.bin/file/magdir/OpenBSD
@@ -4,19 +4,6 @@
 #
 # All new-style magic numbers are in network byte order.
 #
-0	lelong			000000413	386BSD demand paged executable
->16	lelong			>0		not stripped
-0	lelong			000000314	BSDI demand paged executable
->16	lelong			>0		not stripped
->32	byte			0x6a		(uses shared libs)
-
-0       lelong&077777777        041400314       FreeBSD/i386 demand paged
->3      byte                    &0x80
->>20    lelong                  <4096           shared library
->>20    lelong                  =4096           dynamically linked executable
->>20    lelong                  >4096           dynamically linked executable
->3      byte                    ^0x80           executable
->16     lelong                  >0              not stripped
 
 0	lelong			000000407	OpenBSD little-endian object file
 >16	lelong			>0		not stripped
@@ -170,6 +157,15 @@
 0	belong&0377777777	043000507	OpenBSD/vax core
 >12	string			>\0		from '%s'
 
+# OpenBSD/alpha does not support (and has never supported) a.out objects,
+# so no rules are provided for them.  OpenBSD/alpha ELF objects are 
+# dealt with in "elf".
+0	leshort		0x00070185		ECOFF OpenBSD/alpha binary
+>10	leshort		0x0001			not stripped
+>10	leshort		0x0000			stripped
+0	belong&0377777777	043200507	OpenBSD/alpha core
+>12	string			>\0		from '%s'
+
 0	belong&0377777777	043400413	OpenBSD/mips demand paged
 >0	byte			&0x80		
 >>20	belong			<8192		shared library
@@ -191,23 +187,23 @@
 0	belong&0377777777	043400507	OpenBSD/mips core
 >12	string			>\0		from '%s'
 
-0	belong&0377777777	043600413	NetBSD/arm32 demand paged
+0	belong&0377777777	043600413	OpenBSD/arm32 demand paged
 >0	byte			&0x80
 >>20	lelong			<8192		shared library
 >>20	lelong			=8192		dynamically linked executable
 >>20	lelong			>8192		dynamically linked executable
 >0	byte			^0x80		executable
 >16	lelong			>0		not stripped
-0	belong&0377777777	043600410	NetBSD/arm32 pure
+0	belong&0377777777	043600410	OpenBSD/arm32 pure
 >0	byte			&0x80		dynamically linked executable
 >0	byte			^0x80		executable
 >16	lelong			>0		not stripped
-0	belong&0377777777	043600407	NetBSD/arm32
+0	belong&0377777777	043600407	OpenBSD/arm32
 >0	byte			&0x80		dynamically linked executable
 >0	byte			^0x80
 >>0	byte			&0x40		position independent
 >>20	lelong			!0		executable
 >>20	lelong			=0		object file
 >16	lelong			>0		not stripped
-0	belong&0377777777	043600507	NetBSD/arm32 core
+0	belong&0377777777	043600507	OpenBSD/arm32 core
 >12	string			>\0		from '%s'
diff --git a/usr.bin/file/magdir/alpha b/usr.bin/file/magdir/alpha
new file mode 100644
index 00000000000..1a8cb147207
--- /dev/null
+++ b/usr.bin/file/magdir/alpha
@@ -0,0 +1,21 @@
+#------------------------------------------------------------------------------
+# 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>
+#
+0	string		Core\001	Alpha COFF format core dump (Digital UNIX)
+>24	string		>\0		\b, from '%s'
diff --git a/usr.bin/file/magdir/amanda b/usr.bin/file/magdir/amanda
new file mode 100644
index 00000000000..57c4359fc16
--- /dev/null
+++ b/usr.bin/file/magdir/amanda
@@ -0,0 +1,7 @@
+#------------------------------------------------------------------------------
+# amanda:  file(1) magic for amanda file format
+#
+0       string          AMANDA:\ TAPESTART\ DATE     AMANDA dump header file,
+>23     string          X
+>>25    string          >\                           Unused %s
+>23     string          >\                           DATE %s
diff --git a/usr.bin/file/magdir/amigaos b/usr.bin/file/magdir/amigaos
new file mode 100644
index 00000000000..6073936e17b
--- /dev/null
+++ b/usr.bin/file/magdir/amigaos
@@ -0,0 +1,10 @@
+#------------------------------------------------------------------------------
+# amigaos:  file(1) magic for AmigaOS binary formats:
+
+#
+# From ignatios@cs.uni-bonn.de (Ignatios Souvatzis)
+# Some formats are still missing: AmigaOS special IFF's, e.g.: FORM....CTLG
+# (the others should be seperate, anyway)
+#
+0	belong		0x000003f3	AmigaOS loadseg()ble executable/binary
+0	belong		0x000003e7	AmigaOS object/library data
diff --git a/usr.bin/file/magdir/apple b/usr.bin/file/magdir/apple
index c21ee34372c..55acff1683b 100644
--- a/usr.bin/file/magdir/apple
+++ b/usr.bin/file/magdir/apple
@@ -5,5 +5,4 @@
 0	string		FiLeStArTfIlEsTaRt	binscii (apple ][) text
 0	string		\x0aGL			Binary II (apple ][) data
 0	string		\x76\xff		Squeezed (apple ][) data
-0	string		NuFile			NuFile archive (apple ][) data
-0	string		N\xf5F\xe9l\xe5		NuFile archive (apple ][) data
+0	string		N\365F\351l\345		NuFile archive (apple ][) data
diff --git a/usr.bin/file/magdir/archive b/usr.bin/file/magdir/archive
index bd400815444..30d90683d17 100644
--- a/usr.bin/file/magdir/archive
+++ b/usr.bin/file/magdir/archive
@@ -45,8 +45,6 @@
 >19	string	B			and an EB hash table
 >22	string	X			-- out of date
 
-0	string		!<arch>		archive
->8	string		__.SYMDEF	random library
 0	string		-h-		Software Tools format archive text
 
 #
@@ -60,7 +58,6 @@
 #
 # 0	string		\<ar>		System V Release 1 ar archive
 # 0	string		=<ar>		archive
-# 0	string		=<ar>		archive
 #
 # XXX - did Aegis really store shared libraries, breakpointed modules,
 # and absolute code program modules in the same format as new-style
@@ -68,6 +65,8 @@
 #
 0	string		!<arch>		current ar archive
 >8	string		__.SYMDEF	random library
+>8	string		debian-split	part of multipart Debian package
+>8	string		debian-binary	Debian binary package
 >0	belong		=65538		- pre SR9.5
 >0	belong		=65539		- post SR9.5
 >0	beshort		2		- object archive
@@ -96,14 +95,10 @@
 0	leshort		0177545		old PDP-11 archive
 >8	string		__.SYMDEF	random library
 #
-0	string		=<ar>		archive
-#
-# From "pdp":
+# From "pdp" (but why a 4-byte quantity?)
 #
 0	lelong		0x39bed		PDP-11 old archive
 0	lelong		0x39bee		PDP-11 4.0 archive
-#
-0	string		-h-		Software Tools format archive text
 
 # ARC archiver, from Daniel Quinlan (quinlan@yggdrasil.com)
 #
diff --git a/usr.bin/file/magdir/asterix b/usr.bin/file/magdir/asterix
new file mode 100644
index 00000000000..d89504a2407
--- /dev/null
+++ b/usr.bin/file/magdir/asterix
@@ -0,0 +1,17 @@
+
+#------------------------------------------------------------------------------
+# asterix:  file(1) magic for Aster*x; SunOS 5.5.1 gave the 4-character
+# strings as "long" - we assume they're just strings:
+# From: guy@netapp.com (Guy Harris)
+#
+0	string		*STA		Aster*x
+>7	string		WORD			Words Document
+>7	string		GRAP			Graphic
+>7	string		SPRE			Spreadsheet
+>7	string		MACR			Macro
+0	string		2278		Aster*x Version 2
+>29	byte		0x36			Words Document
+>29	byte		0x35			Graphic
+>29	byte		0x32			Spreadsheet
+>29	byte		0x38			Macro
+
diff --git a/usr.bin/file/magdir/audio b/usr.bin/file/magdir/audio
index 96cef47525a..50b88bc4db2 100644
--- a/usr.bin/file/magdir/audio
+++ b/usr.bin/file/magdir/audio
@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# audio:  file(1) magic for sound formats
+# audio:  file(1) magic for sound formats (see also "iff")
 #
 # Jan Nicolai Langfeldt (janl@ifi.uio.no), Dan Quinlan (quinlan@yggdrasil.com),
 # and others
@@ -16,6 +16,10 @@
 >12	belong		6		32-bit IEEE floating point,
 >12	belong		7		64-bit IEEE floating point,
 >12	belong		23		8-bit ISDN u-law compressed (CCITT G.721 ADPCM voice data encoding),
+>12	belong		24		compressed (8-bit G.722 ADPCM)
+>12	belong		25		compressed (3-bit G.723 ADPCM),
+>12	belong		26		compressed (5-bit G.723 ADPCM),
+>12	belong		27		8-bit A-law,
 >20	belong		1		mono,
 >20	belong		2		stereo,
 >20	belong		4		quad,
@@ -54,14 +58,15 @@
 >4	belong		x		- version %ld
 
 # Microsoft WAVE format (*.wav)
-# [GRR 950115:  probably all of the shorts and longs should be leshort/lelong]
 0	string		RIFF		Microsoft RIFF
->8	string		WAVE		- WAVE format
->34	short		>0		%d bit
->22	short		=1		Mono
->22	short		=2		Stereo
->22	short		>2		%d Channels
->24	long		>0		%d Hz
+>8	string		WAVE		\b, WAVE audio data
+>>34	leshort		>0		\b, %d bit
+>>22	leshort		=1		\b, mono
+>>22	leshort		=2		\b, stereo
+>>22	leshort		>2		\b, %d channels
+>>24	lelong		>0		%d Hz
+# AVI == Audio Video Interleave
+>8	string		AVI\		\b, AVI data
 
 # Extended MOD format (*.emd) (Greg Roelofs, newt@uchicago.edu); NOT TESTED
 # [based on posting 940824 by "Dirk/Elastik", husberg@lehtori.cc.tut.fi]
@@ -71,3 +76,15 @@
 >45	byte		x		%d instruments
 >83	byte		0		(module)
 >83	byte		1		(song)
+
+# Real Audio (Magic .ra\0375)
+0	belong		0x2e7261fd	realaudio sound file
+
+# MTM/669/FAR/S3M/ULT/XM format checking [Aaron Eppert, aeppert@dialin.ind.net]
+# Oct 31, 1995
+0	string		MTM		MultiTracker Module sound file
+0	string		if		Composer 669 Module sound data
+0	string		FAR		Module sound data
+0	string		MAS_U		ULT(imate) Module sound data
+0x2c	string		SCRM		ScreamTracker III Module sound data
+0	string		Extended Module	Extended Module sound data
diff --git a/usr.bin/file/magdir/bsdi b/usr.bin/file/magdir/bsdi
new file mode 100644
index 00000000000..2e3b646f6bd
--- /dev/null
+++ b/usr.bin/file/magdir/bsdi
@@ -0,0 +1,7 @@
+
+#------------------------------------------------------------------------------
+# bsdi:  file(1) magic for BSD/OS (from BSDI) objects
+#
+0	lelong			000000314	BSD/OS i386 compact demand paged executable
+>16	lelong			>0		not stripped
+>32	byte			0x6a		(uses shared libs)
diff --git a/usr.bin/file/magdir/compress b/usr.bin/file/magdir/compress
index 2cf8d195f59..a797f8fff5d 100644
--- a/usr.bin/file/magdir/compress
+++ b/usr.bin/file/magdir/compress
@@ -79,8 +79,14 @@
 #
 # This will cause very short GSM files to be declared as data and
 # mismatches to be declared as data too!
-#0	byte&0xF0	0xd0	data
+#0	byte&0xF0	0xd0		data
 #>33	byte&0xF0	0xd0
 #>66	byte&0xF0	0xd0
 #>99	byte&0xF0	0xd0
-#>132	byte&0xF0	0xd0	GSM 06.10 compressed audio
+#>132	byte&0xF0	0xd0		GSM 06.10 compressed audio
+
+# Bzip from ulmo@Q.Net
+0	string		BZ		bzip compressed	data,
+>2	byte		x		format v. %c,
+>3	byte		x		block size indicator %c
+
diff --git a/usr.bin/file/magdir/convex b/usr.bin/file/magdir/convex
index 14ed86742da..b1235d7e79a 100644
--- a/usr.bin/file/magdir/convex
+++ b/usr.bin/file/magdir/convex
@@ -1,7 +1,69 @@
-
 #------------------------------------------------------------------------------
 # convex:  file(1) magic for Convex boxes
 #
 # Convexes are big-endian.
 #
-0	long		0513		Convex executable
+# /*\
+#  * Below are the magic numbers and tests added for Convex.
+#  * Added at beginning, because they are expected to be used most.
+# \*/
+0	belong	0507	Convex old-style object
+>16	belong	>0	not stripped
+0	belong	0513	Convex old-style demand paged executable
+>16	belong	>0	not stripped
+0	belong	0515	Convex old-style pre-paged executable
+>16	belong	>0	not stripped
+0	belong	0517	Convex old-style pre-paged, non-swapped executable
+>16	belong	>0	not stripped
+0	belong	0x011257	Core file
+#
+# The following are a series of dump format magic numbers.  Each one
+# corresponds to a drastically different dump format.  The first on is
+# the original dump format on a 4.1 BSD or earlier file system.  The
+# second marks the change between the 4.1 file system and the 4.2 file
+# system.  The Third marks the changing of the block size from 1K
+# to 2K to be compatible with an IDC file system.  The fourth indicates
+# a dump that is dependent on Convex Storage Manager, because data in
+# secondary storage is not physically contained within the dump.
+# The restore program uses these number to determine how the data is
+# to be extracted.
+#
+24	belong	=60011	dump format, 4.1 BSD or earlier
+24	belong	=60012	dump format, 4.2 or 4.3 BSD without IDC
+24	belong	=60013	dump format, 4.2 or 4.3 BSD (IDC compatible)
+24	belong	=60014	dump format, Convex Storage Manager by-reference dump
+#
+# what follows is a bunch of bit-mask checks on the flags field of the opthdr.
+# If there is no `=' sign, assume just checking for whether the bit is set?
+#
+0	belong	0601		Convex SOFF
+>88	belong&0x000f0000	=0x00000000	c1
+>88	belong			&0x00010000	c2
+>88	belong			&0x00020000	c2mp
+>88	belong			&0x00040000	parallel
+>88	belong			&0x00080000	intrinsic
+>88	belong			&0x00000001	demand paged
+>88	belong			&0x00000002	pre-paged
+>88	belong			&0x00000004	non-swapped
+>88	belong			&0x00000008	POSIX
+#
+>84	belong			&0x80000000	executable
+>84	belong			&0x40000000	object
+>84	belong&0x20000000	=0		not stripped
+>84	belong&0x18000000	=0x00000000	native fpmode
+>84	belong&0x18000000	=0x10000000	ieee fpmode
+>84	belong&0x18000000	=0x18000000	undefined fpmode
+#
+0	belong			0605		Convex SOFF core
+#
+0	belong			0607		Convex SOFF checkpoint
+>88	belong&0x000f0000	=0x00000000	c1
+>88	belong			&0x00010000	c2
+>88	belong			&0x00020000	c2mp
+>88	belong			&0x00040000	parallel
+>88	belong			&0x00080000	intrinsic
+>88	belong			&0x00000008	POSIX
+#
+>84	belong&0x18000000	=0x00000000	native fpmode
+>84	belong&0x18000000	=0x10000000	ieee fpmode
+>84	belong&0x18000000	=0x18000000	undefined fpmode
diff --git a/usr.bin/file/magdir/database b/usr.bin/file/magdir/database
index 692ce6b3153..146c3108e1e 100644
--- a/usr.bin/file/magdir/database
+++ b/usr.bin/file/magdir/database
@@ -17,16 +17,18 @@
 >8	belong	1234		Little Endian,
 >8	belong	4321		Big Endian,
 >12	belong	x		Bucket Size %d,
->16	belong	x		Directory Size %d,
->20	belong	x		Segment Size %d,
->24	belong	x		Segment Shift %d,
->28	belong	x		Overflow Point %d,
->32	belong	x		Last Freed %d,
->36	belong	x		Max Bucket %d,
->40	belong	x		High Mask 0x%x,
->44	belong	x		Low Mask 0x%x,
->48	belong	x		Fill Factor %d,
->52	belong	x		Number of Keys %d)
+>16	belong	x		Bucket Shift %d,
+>20	belong	x		Directory Size %d,
+>24	belong	x		Segment Size %d,
+>28	belong	x		Segment Shift %d,
+>32	belong	x		Overflow Point %d,
+>36	belong	x		Last Freed %d,
+>40	belong	x		Max Bucket %d,
+>44	belong	x		High Mask 0x%x,
+>48	belong	x		Low Mask 0x%x,
+>52	belong	x		Fill Factor %d,
+>56	belong	x		Number of Keys %d)
+#
 #
 0	belong	0x053162	Berkeley DB Btree file
 >4	belong	>0		(Version %d,
diff --git a/usr.bin/file/magdir/digital b/usr.bin/file/magdir/digital
new file mode 100644
index 00000000000..6a573a6e052
--- /dev/null
+++ b/usr.bin/file/magdir/digital
@@ -0,0 +1,41 @@
+#  Digital UNIX - Info
+#
+0	string	!<arch>\n________64E	Alpha archive
+>22	string	X			-- out of date
+#
+# Alpha COFF Based Executables
+# The stripped stuff really needs to be an 8 byte (64 bit) compare,
+# but this works
+0	leshort		0x183		COFF format alpha
+>22	leshort&020000	&010000		sharable library,
+>22	leshort&020000	^010000		dynamically linked,
+>24	leshort		0410		pure
+>24	leshort		0413		demand paged
+>8	lelong		>0		executable or object module, not stripped
+>8	lelong		0
+>>12	lelong		0		executable or object module, stripped
+>>12	lelong		>0		executable or object module, not stripped
+>27     byte            >0              - version %d.
+>26     byte            >0              %d-
+>28     leshort         >0              %d
+#
+# The next is incomplete, we could tell more about this format,
+# but its not worth it.
+0	leshort		0x188	Alpha compressed COFF
+0	leshort		0x18f	Alpha u-code object
+#
+#
+# Some other interesting Digital formats,
+0	string	\377\377\177		ddis/ddif
+0	string	\377\377\174		ddis/dots archive
+0	string	\377\377\176		ddis/dtif table data
+0	string	\033c\033		LN03 output
+0	long	04553207		X image
+#
+0	string	!<PDF>!\n		profiling data file
+#
+# Locale data tables (MIPS and Alpha).
+#
+0	short		0x0501		locale data table
+>6	short		0x24		for MIPS
+>6	short		0x40		for Alpha
diff --git a/usr.bin/file/magdir/dump b/usr.bin/file/magdir/dump
index 955275b8c74..628ead86c61 100644
--- a/usr.bin/file/magdir/dump
+++ b/usr.bin/file/magdir/dump
@@ -43,8 +43,8 @@
 >888	belong	>0		Flags %x
 
 24	lelong	60012		new-fs dump file (little endian),
->4	ledate	x		Previous dump %s,
->8	ledate	x		This dump %s,
+>4	ledate	x		This dump %s,
+>8	ledate	x		Previous dump %s,
 >12	lelong	>0		Volume %ld,
 >692	lelong	0		Level zero, type:
 >692	lelong	>0		Level %d, type:
diff --git a/usr.bin/file/magdir/elf b/usr.bin/file/magdir/elf
index cfab44cf51f..3da99d08e2b 100644
--- a/usr.bin/file/magdir/elf
+++ b/usr.bin/file/magdir/elf
@@ -5,8 +5,8 @@
 # We have to check the byte order flag to see what byte order all the
 # other stuff in the header is in.
 #
-# Byte order is probably big-endian for MIPS R3000 and Amdahl.
-# MIPS R3000 may also be for MIPS R2000.
+# MIPS RS3000 may also be for MIPS RS2000.
+# What're the correct byte orders for the nCUBE and the Fujitsu VPP500?
 #
 # updated by Daniel Quinlan (quinlan@yggdrasil.com)
 0	string		\177ELF		ELF
@@ -19,7 +19,9 @@
 >>16	leshort		1		relocatable,
 >>16	leshort		2		executable,
 >>16	leshort		3		shared object,
->>16	leshort		4		core file,
+# Core handling from Peter Tobias <tobias@server.et-inf.fho-emden.de>
+>>16	leshort		4		core file
+>>>400  lelong          >0              (signal %d),
 >>16	leshort		&0xff00		processor-specific,
 >>18	leshort		0		no machine,
 >>18	leshort		1		AT&T WE32100 - invalid byte order,
@@ -29,9 +31,16 @@
 >>18	leshort		5		Motorola 88000 - invalid byte order,
 >>18	leshort		6		Intel 80486,
 >>18	leshort		7		Intel 80860,
->>18	leshort		8		MIPS R3000,
->>18	leshort		9		Amdahl,
+>>18	leshort		8		MIPS RS3000_BE - invalid byte order,
+>>18	leshort		9		Amdahl - invalid byte order,
+>>18	leshort		10		MIPS RS3000_LE,
+>>18	leshort		11		RS6000 - invalid byte order,
+>>18	leshort		15		PA-RISC - invalid byte order,
+>>18	leshort		16		nCUBE,
+>>18	leshort		17		VPP500,
+>>18	leshort		18		SPARC32PLUS,
 >>18	leshort		20		PowerPC,
+>>18	leshort		0x9026		Alpha,
 >>20	lelong		0		invalid version
 >>20	lelong		1		version 1
 >>36	lelong		1		MathCoPro/FPU/MAU Required
@@ -41,6 +50,7 @@
 >>16	beshort		2		executable,
 >>16	beshort		3		shared object,
 >>16	beshort		4		core file,
+>>>400	lelong		>0		(signal %d),
 >>16	beshort		&0xff00		processor-specific,
 >>18	beshort		0		no machine,
 >>18	beshort		1		AT&T WE32100,
@@ -50,9 +60,16 @@
 >>18	beshort		5		Motorola 88000,
 >>18	beshort		6		Intel 80486 - invalid byte order,
 >>18	beshort		7		Intel 80860,
->>18	beshort		8		MIPS R3000,
+>>18	beshort		8		MIPS RS3000_BE,
+>>18	beshort		9		Amdahl,
+>>18	beshort		10		MIPS RS3000_LE - invalid byte order,
+>>18	beshort		11		RS6000,
+>>18	beshort		15		PA-RISC,
+>>18	beshort		16		nCUBE,
+>>18	beshort		17		VPP500,
+>>18	beshort		18		SPARC32PLUS,
 >>18	beshort		20		PowerPC,
->>18	leshort		9		Amdahl,
+>>18	beshort		0x9026		Alpha,
 >>20	belong		0		invalid version
 >>20	belong		1		version 1
 >>36	belong		1		MathCoPro/FPU/MAU Required
diff --git a/usr.bin/file/magdir/freebsd b/usr.bin/file/magdir/freebsd
new file mode 100644
index 00000000000..2370c257841
--- /dev/null
+++ b/usr.bin/file/magdir/freebsd
@@ -0,0 +1,130 @@
+
+#------------------------------------------------------------------------------
+# freebsd:  file(1) magic for FreeBSD objects
+#
+# All new-style FreeBSD magic numbers are in host byte order (i.e.,
+# little-endian on x86).
+#
+# XXX - this comes from the file "freebsd" in a recent FreeBSD version of
+# "file"; it, and the NetBSD stuff in "netbsd", appear to use different
+# schemes for distinguishing between executable images, shared libraries,
+# and object files.
+#
+# FreeBSD says:
+#
+#    Regardless of whether it's pure, demand-paged, or none of the
+#    above:
+#
+#	if the entry point is < 4096, then it's a shared library if
+#	the "has run-time loader information" bit is set, and is
+#	position-independent if the "is position-independent" bit
+#	is set;
+#
+#	if the entry point is >= 4096 (or >4095, same thing), then it's
+#	an executable, and is dynamically-linked if the "has run-time
+#	loader information" bit is set.
+#
+# On x86, NetBSD says:
+#
+#    If it's neither pure nor demand-paged:
+#
+#	if it has the "has run-time loader information" bit set, it's
+#	a dynamically-linked executable;
+#
+#	if it doesn't have that bit set, then:
+#
+#	    if it has the "is position-independent" bit set, it's
+#	    position-independent;
+#
+#	    if the entry point is non-zero, it's an executable, otherwise
+#	    it's an object file.
+#
+#    If it's pure:
+#
+#	if it has the "has run-time loader information" bit set, it's
+#	a dynamically-linked executable, otherwise it's just an
+#	executable.
+#
+#    If it's demand-paged:
+#
+#	if it has the "has run-time loader information" bit set,
+#	then:
+#
+#	    if the entry point is < 4096, it's a shared library;
+#
+#	    if the entry point is = 4096 or > 4096 (i.e., >= 4096),
+#	    it's a dynamically-linked executable);
+#
+#	if it doesn't have the "has run-time loader information" bit
+#	set, then it's just an executable.
+#
+# (On non-x86, NetBSD does much the same thing, except that it uses
+# 8192 on 68K - except for "68k4k", which is presumably "68K with 4K
+# pages - SPARC, and MIPS, presumably because Sun-3's and Sun-4's
+# had 8K pages; dunno about MIPS.)
+#
+# I suspect the two will differ only in perverse and uninteresting cases
+# ("shared" libraries that aren't demand-paged and whose pages probably
+# won't actually be shared, executables with entry points <4096).
+#
+# I leave it to those more familiar with FreeBSD and NetBSD to figure out
+# what the right answer is (although using ">4095", FreeBSD-style, is
+# probably better than separately checking for "=4096" and ">4096",
+# NetBSD-style).  (The old "netbsd" file analyzed FreeBSD demand paged
+# executables using the NetBSD technique.)
+#
+0	lelong&0377777777	041400407	FreeBSD/i386
+>20	lelong			<4096
+>>3	byte&0xC0		&0x80		shared library
+>>3	byte&0xC0		0x40		PIC object
+>>3	byte&0xC0		0x00		object
+>20	lelong			>4095
+>>3	byte&0x80		0x80		dynamically linked executable
+>>3	byte&0x80		0x00		executable
+>16	lelong			>0		not stripped
+
+0	lelong&0377777777	041400410	FreeBSD/i386 pure
+>20	lelong			<4096
+>>3	byte&0xC0		&0x80		shared library
+>>3	byte&0xC0		0x40		PIC object
+>>3	byte&0xC0		0x00		object
+>20	lelong			>4095
+>>3	byte&0x80		0x80		dynamically linked executable
+>>3	byte&0x80		0x00		executable
+>16	lelong			>0		not stripped
+
+0	lelong&0377777777	041400413	FreeBSD/i386 demand paged
+>20	lelong			<4096
+>>3	byte&0xC0		&0x80		shared library
+>>3	byte&0xC0		0x40		PIC object
+>>3	byte&0xC0		0x00		object
+>20	lelong			>4095
+>>3	byte&0x80		0x80		dynamically linked executable
+>>3	byte&0x80		0x00		executable
+>16	lelong			>0		not stripped
+
+0	lelong&0377777777	041400314	FreeBSD/i386 compact demand paged
+>20	lelong			<4096
+>>3	byte&0xC0		&0x80		shared library
+>>3	byte&0xC0		0x40		PIC object
+>>3	byte&0xC0		0x00		object
+>20	lelong			>4095
+>>3	byte&0x80		0x80		dynamically linked executable
+>>3	byte&0x80		0x00		executable
+>16	lelong			>0		not stripped
+
+# XXX gross hack to identify core files
+# cores start with a struct tss; we take advantage of the following:
+# byte 7:     highest byte of the kernel stack pointer, always 0xfe
+#      8/9:   kernel (ring 0) ss value, always 0x0010
+#      10 - 27: ring 1 and 2 ss/esp, unused, thus always 0
+#      28:    low order byte of the current PTD entry, always 0 since the
+#             PTD is page-aligned
+#
+7	string	\357\020\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0	FreeBSD/i386 a.out core file
+>1039	string	>\0	from '%s'
+
+# /var/run/ld.so.hints
+# What are you laughing about?
+0	lelong			011421044151	ld.so hints file
+>4	lelong			>0		(version %d)
diff --git a/usr.bin/file/magdir/hp b/usr.bin/file/magdir/hp
index 82d11306c0a..e1efdbde82e 100644
--- a/usr.bin/file/magdir/hp
+++ b/usr.bin/file/magdir/hp
@@ -6,12 +6,6 @@
 # applied to the "TML" stuff; I'm assuming the Apollo stuff is
 # big-endian as it was mostly 68K-based.
 #
-# HP-PA is big-endian, so it (and "800", which is *also* HP-PA-based; I
-# assume "HPPA-RISC1.1" really means "HP-PA Version 1.1", which first
-# showed up in the 700 series, although later 800 series machines are,
-# I think, based on the PA7100 which implements HP-PA 1.1) are flagged
-# as big-endian.
-#
 # I think the 500 series was the old stack-based machines, running a
 # UNIX environment atop the "SUN kernel"; dunno whether it was
 # big-endian or little-endian.
@@ -21,10 +15,23 @@
 # HP magic is useful for reference, but using "long" magic is a better
 # practice in order to avoid collisions.
 #
+# Guy Harris (guy@netapp.com): some additions to this list came from
+# HP-UX 10.0's "/usr/include/sys/unistd.h" (68030, 68040, PA-RISC 1.1,
+# 1.2, and 2.0).  The 1.2 and 2.0 stuff isn't in the HP-UX 10.0
+# "/etc/magic", though, except for the "archive file relocatable library"
+# stuff, and the 68030 and 68040 stuff isn't there at all - are they not
+# used in executables, or have they just not yet updated "/etc/magic"
+# completely?
+#
 # 0	beshort		200		hp200 (68010) BSD binary
 # 0	beshort		300		hp300 (68020+68881) BSD binary
 # 0	beshort		0x20c		hp200/300 HP-UX binary
-# 0	beshort		0x20b		hp800 HP-UX binary
+# 0	beshort		0x20d		hp400 (68030) HP-UX binary
+# 0	beshort		0x20e		hp400 (68040?) HP-UX binary
+# 0	beshort		0x20b		PA-RISC1.0 HP-UX binary
+# 0	beshort		0x210		PA-RISC1.1 HP-UX binary
+# 0	beshort		0x211		PA-RISC1.2 HP-UX binary
+# 0	beshort		0x214		PA-RISC2.0 HP-UX binary
 
 #
 # The "misc" stuff needs a byte order; the archives look suspiciously
@@ -41,49 +48,58 @@
 0       long            01702407010     TML 1032 byte-order format
 0       long            01003405017     TML 2301 byte-order format
 0       long            01602007412     TML 3210 byte-order format
-#### HPPA
-0	belong 		0x02100106	HPPA-RISC1.1 relocatable object
-0	belong 		0x02100107	HPPA-RISC1.1 executable
+#### PA-RISC
+0	belong 		0x02100106	PA-RISC1.1 relocatable object
+0	belong 		0x02100107	PA-RISC1.1 executable
+>168	belong		&=0x00000004	dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x02100108	HPPA-RISC1.1 shared executable
+0	belong 		0x02100108	PA-RISC1.1 shared executable
+>168	belong&0x4	0x4		dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x0210010b	HPPA-RISC1.1 demand-load executable
+0	belong 		0x0210010b	PA-RISC1.1 demand-load executable
+>168	belong&0x4	0x4		dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x0210010e	HPPA-RISC1.1 shared library
+0	belong 		0x0210010e	PA-RISC1.1 shared library
 >96	belong		>0		- not stripped
 
-0	belong 		0x0210010d	HPPA-RISC1.1 dynamic load library
+0	belong 		0x0210010d	PA-RISC1.1 dynamic load library
 >96	belong		>0		- not stripped
 
 #### 800
-0	belong 		0x020b0106	HP s800 relocatable object
+0	belong 		0x020b0106	PA-RISC1.0 relocatable object
 
-0	belong 		0x020b0107	HP s800 executable
+0	belong 		0x020b0107	PA-RISC1.0 executable
+>168	belong&0x4	0x4		dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x020b0108	HP s800 shared executable
+0	belong 		0x020b0108	PA-RISC1.0 shared executable
+>168	belong&0x4	0x4		dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x020b010b	HP s800 demand-load executable
+0	belong 		0x020b010b	PA-RISC1.0 demand-load executable
+>168	belong&0x4	0x4		dynamically linked
 >(144)	belong		0x054ef630	dynamically linked
 >96	belong		>0		- not stripped
 
-0	belong 		0x020b010e	HP s800 shared library
+0	belong 		0x020b010e	PA-RISC1.0 shared library
 >96	belong		>0		- not stripped
 
-0	belong 		0x020b010d	HP s800 dynamic load library
+0	belong 		0x020b010d	PA-RISC1.0 dynamic load library
 >96	belong		>0		- not stripped
 
 0	belong		0x213c6172	archive file
->68	belong 		0x020b0619	- HP s800 relocatable library
+>68	belong 		0x020b0619	- PA-RISC1.0 relocatable library
+>68	belong	 	0x02100619	- PA-RISC1.1 relocatable library
+>68	belong 		0x02110619	- PA-RISC1.2 relocatable library
+>68	belong 		0x02140619	- PA-RISC2.0 relocatable library
 
 #### 500
 0	long		0x02080106	HP s500 relocatable executable
@@ -156,7 +172,7 @@
 
 0	string		IMGfile	CIS 	compimg HP Bitmapfile
 # XXX - see "lif"
-0	short		0x8000		lif file
+#0	short		0x8000		lif file
 0	long		0x020c010c	compiled Lisp
 
 0	string		msgcat01	HP NLS message catalog,
diff --git a/usr.bin/file/magdir/ibm370 b/usr.bin/file/magdir/ibm370
index fc245969c29..8cd9da27ae6 100644
--- a/usr.bin/file/magdir/ibm370
+++ b/usr.bin/file/magdir/ibm370
@@ -4,7 +4,35 @@
 #
 # "ibm370" said that 0x15d == 0535 was "ibm 370 pure executable".
 # What the heck *is* "USS/370"?
+# AIX 4.1's "/etc/magic" has
 #
+#	0	short		0535		370 sysV executable 
+#	>12	long		>0		not stripped
+#	>22	short		>0		- version %d
+#	>30	long		>0		- 5.2 format
+#	0	short		0530		370 sysV pure executable 
+#	>12	long		>0		not stripped
+#	>22	short		>0		- version %d
+#	>30	long		>0		- 5.2 format
+#
+# instead of the "USS/370" versions of the same magic numbers.
+#
+0	beshort		0537		370 XA sysV executable 
+>12	belong		>0		not stripped
+>22	beshort		>0		- version %d
+>30	belong		>0		- 5.2 format
+0	beshort		0532		370 XA sysV pure executable 
+>12	belong		>0		not stripped
+>22	beshort		>0		- version %d
+>30	belong		>0		- 5.2 format
+0	beshort		054001		370 sysV pure executable
+>12	belong		>0		not stripped
+0	beshort		055001		370 XA sysV pure executable
+>12	belong		>0		not stripped
+0	beshort		056401		370 sysV executable
+>12	belong		>0		not stripped
+0	beshort		057401		370 XA sysV executable
+>12	belong		>0		not stripped
 0       beshort		0531		SVR2 executable (Amdahl-UTS)
 >12	belong		>0		not stripped
 >24     belong		>0		- version %ld
@@ -17,5 +45,3 @@
 0	beshort		0535		SVR2 executable (USS/370)
 >12	belong		>0		not stripped
 >24	belong		>0		- version %ld
-
-
diff --git a/usr.bin/file/magdir/ibm6000 b/usr.bin/file/magdir/ibm6000
index b1a6d41cee6..8e1077b9b8c 100644
--- a/usr.bin/file/magdir/ibm6000
+++ b/usr.bin/file/magdir/ibm6000
@@ -4,13 +4,14 @@
 #
 0	beshort		0x01df		executable (RISC System/6000 V3.1) or obj module
 >12	belong		>0		not stripped
-# Breaks sun4 statically linked execs.  Really?
-0      beshort		0x0103		executable (RT Version 2) or obj module
->2	byte		0x50		pure
->28	belong		>0		not stripped
->6	beshort		>0		- version %ld
+# Breaks sun4 statically linked execs.
+#0      beshort		0x0103		executable (RT Version 2) or obj module
+#>2	byte		0x50		pure
+#>28	belong		>0		not stripped
+#>6	beshort		>0		- version %ld
 0	beshort		0x0104		shared library
 0	beshort		0x0105		ctab data
 0	beshort		0xfe04		structured file
-0	string		0xabcdef	message catalog
-#0	string		<aiaff>		archive
+0	string		0xabcdef	AIX message catalog
+0	belong		0x000001f9	AIX compiled message catalog
+0	string		\<aiaff>	archive
diff --git a/usr.bin/file/magdir/images b/usr.bin/file/magdir/images
index 4ff082489b3..271b169ca5a 100644
--- a/usr.bin/file/magdir/images
+++ b/usr.bin/file/magdir/images
@@ -53,14 +53,14 @@
 >6	leshort		>0		%hd x
 >8	leshort		>0		%hd,
 #>10	byte		&0x80		color mapped,
->10	byte&0x07	=0x00		2 colors
->10	byte&0x07	=0x01		4 colors
->10	byte&0x07	=0x02		8 colors
->10	byte&0x07	=0x03		16 colors
->10	byte&0x07	=0x04		32 colors
->10	byte&0x07	=0x05		64 colors
->10	byte&0x07	=0x06		128 colors
->10	byte&0x07	=0x07		256 colors
+#>10	byte&0x07	=0x00		2 colors
+#>10	byte&0x07	=0x01		4 colors
+#>10	byte&0x07	=0x02		8 colors
+#>10	byte&0x07	=0x03		16 colors
+#>10	byte&0x07	=0x04		32 colors
+#>10	byte&0x07	=0x05		64 colors
+#>10	byte&0x07	=0x06		128 colors
+#>10	byte&0x07	=0x07		256 colors
 
 # ITC (CMU WM) raster files.  It is essentially a byte-reversed Sun raster,
 # 1 plane, no encoding.
@@ -116,6 +116,13 @@
 >29	byte		1		\b, fine resolution (204x196 DPI)
 
 # JPEG images
+# SunOS 5.5.1 had
+#
+#	0	string		\377\330\377\340	JPEG file
+#	0	string		\377\330\377\356	JPG file
+#
+# both of which turn into "JPEG image data" here.
+#
 0	beshort		0xffd8		JPEG image data
 >6	string		JFIF		\b, JFIF standard
 # HSI is Handmade Software's proprietary JPEG encoding scheme
@@ -222,3 +229,8 @@
 # other images
 0	string	This\ is\ a\ BitMap\ file	Lisp Machine bit-array-file
 0	string		!!		Bennet Yee's "face" format
+
+# From SunOS 5.5.1 "/etc/magic" - appeared right before Sun raster image
+# stuff.
+#
+0	beshort		0x1010		PEX Binary Archive
diff --git a/usr.bin/file/magdir/java b/usr.bin/file/magdir/java
new file mode 100644
index 00000000000..51bbccccade
--- /dev/null
+++ b/usr.bin/file/magdir/java
@@ -0,0 +1,5 @@
+#------------------------------------------------------------
+# Java ByteCode
+# From Larry Schwimmer (schwim@cs.stanford.edu)
+0	belong		0xcafebabe
+>4	belong		0x0003002d	Java bytecode
diff --git a/usr.bin/file/magdir/karma b/usr.bin/file/magdir/karma
index 29d19dbdf84..e256abfd05a 100644
--- a/usr.bin/file/magdir/karma
+++ b/usr.bin/file/magdir/karma
@@ -6,5 +6,3 @@
 
 0	string		KarmaRHD Version	Karma Data Structure Version
 >16	long		x		%lu
-
-
diff --git a/usr.bin/file/magdir/linux b/usr.bin/file/magdir/linux
index a6e7520140d..75a2a2b98b6 100644
--- a/usr.bin/file/magdir/linux
+++ b/usr.bin/file/magdir/linux
@@ -24,7 +24,7 @@
 0	string		\007\001\000	Linux/i386 object file
 >20	lelong		>0x1020		\b, DLL library
 # message catalogs, from Mitchum DSouza <m.dsouza@mrc-apu.cam.ac.uk>
-0	string		*nazgul*	compiled message catalog
+0	string		*nazgul*	Linux compiled message catalog
 >8	lelong		>0		\b, version %ld
 # core dump file, from Bill Reynolds <bill@goshawk.lanl.gov>
 216	lelong		0421		Linux/i386 core file
@@ -49,7 +49,25 @@
 >3	byte		>0		8x%d
 # Linux swap file, from Daniel Quinlan <quinlan@yggdrasil.com>
 4086	string		SWAP-SPACE	Linux/i386 swap file
-# From: Erik Troan <ewt@redhat.com>
-0	leshort		0x00070183	ECOFF (Linux/OSF) Alpha binary
->10	leshort		0x0001		not stripped
->10	leshort		0x0000		stripped
+# ECOFF magic for OSF/1 and Linux (only tested under Linux though)
+#
+#	from Erik Troan (ewt@redhat.com) examining od dumps, so this
+#		could be wrong
+#      updated by David Mosberger (davidm@azstarnet.com) based on
+#      GNU BFD and MIPS info found below.
+#
+0	leshort		0x0183		ECOFF alpha
+>24	leshort		0407		executable
+>24	leshort		0410		pure
+>24	leshort		0413		demand paged
+>8	long		>0		not stripped
+>8	long		0		stripped
+>23	leshort		>0		- version %ld.
+# linux Kernel images version 1.3.80 - ?
+# from Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
+0       belong          0xb8c0078e      Linux/x86 kernel image,
+>0x048c byte            0x31
+>>0x048c string         x               version %s
+>0x0493 byte            0x31
+>>0x0493 string         x               version %s
+#
diff --git a/usr.bin/file/magdir/mach b/usr.bin/file/magdir/mach
new file mode 100644
index 00000000000..308325ee4e4
--- /dev/null
+++ b/usr.bin/file/magdir/mach
@@ -0,0 +1,38 @@
+#------------------------------------------------------------------------------
+# mach file description
+#
+0	belong		0xcafebabe	mach-o fat file
+>4	belong		1		with 1 architecture
+>4	belong		>1
+>>4	belong		x		with %ld architectures		
+#
+0	belong		0xfeedface	mach-o
+>12	belong		1		object
+>12	belong		2		executable
+>12	belong		3		shared library
+>12	belong		4		core
+>12	belong		5		preload executable
+>12	belong		>5
+>>12	belong		x		filetype=%ld
+>4	belong		<0
+>>4	belong		x		architecture=%ld
+>4	belong		1		vax
+>4	belong		2		romp
+>4	belong		3		architecture=3
+>4	belong		4		ns32032
+>4	belong		5		ns32332
+>4	belong		6		for m68k architecture
+>4	belong		7		i386
+>4	belong		8		mips
+>4	belong		9		ns32532
+>4	belong		10		architecture=10
+>4	belong		11		hp pa-risc
+>4	belong		12		acorn
+>4	belong		13		m88k
+>4	belong		14		sparc
+>4	belong		15		i860-big
+>4	belong		16		i860
+>4	belong		17		rs6000
+>4	belong		18		powerPC
+>4	belong		>18
+>>4	belong		x		architecture=%ld
diff --git a/usr.bin/file/magdir/mail.news b/usr.bin/file/magdir/mail.news
index 64c4e1c328c..bd3fd2de43a 100644
--- a/usr.bin/file/magdir/mail.news
+++ b/usr.bin/file/magdir/mail.news
@@ -16,3 +16,6 @@
 0	string		From:		news or mail text
 0	string		Article 	saved news text
 0	string		BABYL		Emacs RMAIL text
+0	string		Received:	RFC 822 mail text
+0	string		MIME-Version:	MIME entity text
+0	string		Content-	MIME entity text
diff --git a/usr.bin/file/magdir/motorola b/usr.bin/file/magdir/motorola
index d9fa2261ce6..efed159746e 100644
--- a/usr.bin/file/magdir/motorola
+++ b/usr.bin/file/magdir/motorola
@@ -27,3 +27,6 @@
 # Motorola/88Open BCS
 #
 0	beshort		0555		88K BCS executable
+#
+# Motorola S-Records, from Gerd Truschinski <gt@freebsd.first.gmd.de>
+0   string      S0          Motorola S-Record; binary data in text format
diff --git a/usr.bin/file/magdir/osf1 b/usr.bin/file/magdir/osf1
new file mode 100644
index 00000000000..31166c1f34b
--- /dev/null
+++ b/usr.bin/file/magdir/osf1
@@ -0,0 +1,7 @@
+#
+# Mach magic number info
+#
+0	long		0xefbe	OSF/Rose object
+# I386 magic number info
+#
+0	short		0565	i386 COFF object
diff --git a/usr.bin/file/magdir/pdf b/usr.bin/file/magdir/pdf
index 3cea0de3457..a1aef133937 100644
--- a/usr.bin/file/magdir/pdf
+++ b/usr.bin/file/magdir/pdf
@@ -1,7 +1,7 @@
-
 #------------------------------------------------------------------------------
 # pdf:  file(1) magic for Portable Document Format
 #
 
 0	string		%PDF-		PDF document
->5	string		x		\b, version %.3s
+>5	byte		x		\b, version %c
+>7	byte		x		\b.%c
diff --git a/usr.bin/file/magdir/pgp b/usr.bin/file/magdir/pgp
index aaff0e9b4bb..038d098ee4a 100644
--- a/usr.bin/file/magdir/pgp
+++ b/usr.bin/file/magdir/pgp
@@ -5,6 +5,7 @@
 0       beshort         0x9900                  PGP key public ring
 0       beshort         0x9501                  PGP key security ring
 0       beshort         0x9500                  PGP key security ring
+0	beshort		0xa600			PGP encrypted data
 0       string          -----BEGIN\040PGP       PGP armored data
 >15     string          PUBLIC\040KEY\040BLOCK- public key block
 >15     string          MESSAGE-                message
diff --git a/usr.bin/file/magdir/printer b/usr.bin/file/magdir/printer
index 2d12bc5e454..d20330f4291 100644
--- a/usr.bin/file/magdir/printer
+++ b/usr.bin/file/magdir/printer
@@ -21,7 +21,7 @@
 # HP Printer Job Language
 0	string		\033%-12345X@PJL	HP Printer Job Language data
 >15	string		\ ENTER\ LANGUAGE\ =
->31	string		PostScript		Postscript
+>31	string		PostScript		PostScript
 
 # HP Printer Control Language, Daniel Quinlan (quinlan@yggdrasil.com)
 0	string		\033E\033	HP PCL printer data
diff --git a/usr.bin/file/magdir/rpm b/usr.bin/file/magdir/rpm
index d11ca717e2f..14ad6db9364 100644
--- a/usr.bin/file/magdir/rpm
+++ b/usr.bin/file/magdir/rpm
@@ -1,5 +1,3 @@
-#	$OpenBSD: rpm,v 1.2 1996/06/26 05:33:04 deraadt Exp $
-
 #------------------------------------------------------------------------------
 #
 # RPM: file(1) magic for Red Hat Packages   Erik Troan (ewt@redhat.com)
@@ -11,6 +9,9 @@
 >>6	beshort		1		src
 >>8	beshort		1		i386
 >>8	beshort		2		Alpha
->>8	beshort		3		PowerPC
->>8	beshort		4		Sparc
+>>8	beshort		3		Sparc
+>>8	beshort		4		MIPS
+>>8	beshort		5		PowerPC
+>>8	beshort		6		68000
+>>8     beshort         7               SGI
 >>10	string		x		%s
diff --git a/usr.bin/file/magdir/sgi b/usr.bin/file/magdir/sgi
index a73cfcf0b3c..ce9dbc8b274 100644
--- a/usr.bin/file/magdir/sgi
+++ b/usr.bin/file/magdir/sgi
@@ -1,12 +1,16 @@
 
 #------------------------------------------------------------------------------
 # sgi:  file(1) magic for Silicon Graphics (MIPS, IRIS, IRIX, etc.)
-#
+#                         Dec Ultrix (MIPS)
 # all of SGI's *current* machines and OSes run in big-endian mode on the
 # MIPS machines, as far as I know.
 #
 # XXX - what is the blank "-" line?
 #
+# kbd file definitions
+0	string	kbd!map		kbd map file
+>8	byte	>0		Ver %d:
+>10	short	>0		with %d table(s)
 0	belong	0407		old SGI 68020 executable
 0	belong	0410		old SGI 68020 pure executable
 0	beshort	0x8765		disk quotas file
@@ -47,8 +51,8 @@
 >20	beshort	05401		(paged)
 >8	belong	>0		not stripped
 >8	belong	0		stripped
->22	byte	x		- version %d
->23	byte	x		.%ld
+>23	byte	x		- version %d
+>22	byte	x		.%ld
 #
 0	beshort	0x6201		MIPSEL-LE COFF executable
 >20	beshort	03401		(impure)
@@ -56,8 +60,8 @@
 >20	beshort	05401		(paged)
 >8	belong	>0		not stripped
 >8	belong	0		stripped
->22	byte	x		- version %ld
->23	byte	x		.%ld
+>23	byte	x		- version %ld
+>22	byte	x		.%ld
 #
 # MIPS 2 additions
 #
@@ -86,7 +90,7 @@
 >8	belong	>0		not stripped
 >8	belong	0		stripped
 >23	byte	x		- version %ld
->23	byte	x		.%ld
+>22	byte	x		.%ld
 #
 0	beshort	0x6601		MIPSEL-LE MIPS-II COFF executable
 >20	beshort	03401		(impure)
@@ -95,7 +99,7 @@
 >8	belong	>0		not stripped
 >8	belong	0		stripped
 >23	byte	x		- version %ld
->23	byte	x		.%ld
+>22	byte	x		.%ld
 #
 # MIPS 3 additions
 #
@@ -124,7 +128,7 @@
 >8	belong	>0		not stripped
 >8	belong	0		stripped
 >23	byte	x		- version %ld
->23	byte	x		.%ld
+>22	byte	x		.%ld
 #
 0	beshort	0x4201		MIPSEL-LE MIPS-III COFF executable
 >20	beshort	03401		(impure)
@@ -133,7 +137,7 @@
 >8	belong	>0		not stripped
 >8	belong	0		stripped
 >23	byte	x		- version %ld
->23	byte	x		.%ld
+>22	byte	x		.%ld
 #
 0	beshort	0x180		MIPSEB Ucode
 0	beshort	0x182		MIPSEL Ucode
@@ -157,7 +161,8 @@
 0	string	WNGZWZSS	Wingz spreadsheet
 0	string	WNGZWZHP	Wingz help file
 #
-0	string	\#Inventor V	IRIS Inventor file
+0	string	\#Inventor V	IRIS Inventor 1.0 file
+0	string	\#Inventor V2	Open Inventor 2.0 file
 # XXX - I don't know what next thing is!  It is likely to be an image
 # (or movie) format
 0	string	glfHeadMagic();		GLF_TEXT
diff --git a/usr.bin/file/magdir/sniffer b/usr.bin/file/magdir/sniffer
new file mode 100644
index 00000000000..bcc3bb43aa9
--- /dev/null
+++ b/usr.bin/file/magdir/sniffer
@@ -0,0 +1,63 @@
+
+#------------------------------------------------------------------------------
+# sniffer:  file(1) magic for packet captured files
+#
+# From: guy@netapp.com (Guy Harris)
+#
+# Microsoft NetMon (packet capture/display program) capture files.
+#
+0	string		RTSS		NetMon capture file
+>4	byte		x		- version %d
+>5	byte		x		\b.%d
+#
+# Network General Sniffer capture files.
+#
+0	string		TRSNIFF\ data\ \ \ \ \032	Sniffer capture file
+>23	leshort		x		- version %d
+>25	leshort		x		\b.%d
+>33	byte		x		(Format %d,
+>32	byte		0		Token ring)
+>32	byte		1		Ethernet)
+>32	byte		2		ARCnet)
+>32	byte		3		StarLAN)
+>32	byte		4		PC Network broadband)
+>32	byte		5		LocalTalk)
+>32	byte		6		Znet)
+#
+# "libpcap" capture files.
+# (We call them "tcpdump capture file(s)" for now, as "tcpdump" is
+# the main program that uses that format, but there's also "tcpview",
+# and there may be others in the future.)
+#
+0	ubelong		0xa1b2c3d4	tcpdump capture file (big-endian)
+>4	beshort		x		- version %d
+>6	beshort		x		\b.%d
+>20	belong		0		(No link-layer encapsulation
+>20	belong		1		(Ethernet
+>20	belong		2		(3Mb Ethernet
+>20	belong		3		(AX.25
+>20	belong		4		(ProNet
+>20	belong		5		(Chaos
+>20	belong		6		(IEEE 802.x network
+>20	belong		7		(ARCnet
+>20	belong		8		(SLIP
+>20	belong		9		(PPP
+>20	belong		10		(FDDI
+>20	belong		11		(RFC 1483 ATM
+>16	belong		x		\b, capture length %d)
+0	ulelong		0xa1b2c3d4	tcpdump capture file (little-endian)
+>4	leshort		x		- version %d
+>6	leshort		x		\b.%d
+>20	lelong		0		(No link-layer encapsulation
+>20	lelong		1		(Ethernet
+>20	lelong		2		(3Mb Ethernet
+>20	lelong		3		(AX.25
+>20	lelong		4		(ProNet
+>20	lelong		5		(Chaos
+>20	lelong		6		(IEEE 802.x network
+>20	lelong		7		(ARCnet
+>20	lelong		8		(SLIP
+>20	lelong		9		(PPP
+>20	lelong		10		(FDDI
+>20	lelong		11		(RFC 1483 ATM
+>16	lelong		x		\b, capture length %d)
diff --git a/usr.bin/file/magdir/sun b/usr.bin/file/magdir/sun
index f6695f1faa2..2f0336a91b8 100644
--- a/usr.bin/file/magdir/sun
+++ b/usr.bin/file/magdir/sun
@@ -84,3 +84,27 @@
 >>128	string		>\0		from '%s'
 >4	belong		456		(SPARC 4.x BCP)
 >>152	string		>\0		from '%s'
+# Sun SunPC
+0	long		0xfa33c08e	SunPC 4.0 Hard Disk
+0	string		#SUNPC_CONFIG	SunPC 4.0 Properties Values
+# Sun snoop
+#
+# XXX - are numbers stored in big-endian format, or in host byte order?
+# They're the same on SPARC, but not the same on x86.
+#
+0	string		snoop		Snoop capture file
+>8	long		>0		- version %ld
+>12	long		0		(IEEE 802.3)
+>12	long		1		(IEEE 802.4)
+>12	long		2		(IEEE 802.5)
+>12	long		3		(IEEE 802.6)
+>12	long		4		(Ethernet)
+>12	long		5		(HDLC)
+>12	long		6		(Character synchronous)
+>12	long		7		(IBM channel-to-channel adapter)
+>12	long		8		(FDDI)
+>12	long		9		(Unknown)
+# Sun KCMS
+36	string		acsp		Kodak Color Management System, ICC Profile
+
+
diff --git a/usr.bin/file/magdir/varied.out b/usr.bin/file/magdir/varied.out
index a5ca783b898..9245cfcbcc3 100644
--- a/usr.bin/file/magdir/varied.out
+++ b/usr.bin/file/magdir/varied.out
@@ -13,5 +13,6 @@
 0	beshort		0160007		amd 29k coff archive
 # Cray
 6	beshort		0407		unicos (cray) executable
-
-
+# Ultrix 4.3
+596	string		\130\337\377\377	Ultrix core file
+>600	string		>\0	'%s'
diff --git a/usr.bin/file/magdir/microsoft b/usr.bin/file/magdir/xenix
index 74d1daf9de1..1acadec62a0 100644
--- a/usr.bin/file/magdir/microsoft
+++ b/usr.bin/file/magdir/xenix
@@ -1,6 +1,6 @@
 
 #------------------------------------------------------------------------------
-# microsoft:  file(1) magic for Microsoft Xenix
+# xenix:  file(1) magic for Microsoft Xenix
 #
 # "Middle model" stuff, and "Xenix 8086 relocatable or 80286 small
 # model" lifted from "magic.xenix", with comment "derived empirically;
diff --git a/usr.bin/file/magdir/zilog b/usr.bin/file/magdir/zilog
index d48e38d14e7..b746e204f5b 100644
--- a/usr.bin/file/magdir/zilog
+++ b/usr.bin/file/magdir/zilog
@@ -9,5 +9,3 @@
 0	long		0xe808		pure object file (z8000 a.out)
 0	long		0xe809		separate object file (z8000 a.out)
 0	long		0xe805		overlay object file (z8000 a.out)
-
-