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| author | Christos Zoulas <christos@zoulas.com> | 2022-05-27 21:27:59 +0000 |
|---|---|---|
| committer | Christos Zoulas <christos@zoulas.com> | 2022-05-27 21:27:59 +0000 |
| commit | 33bd13769d99f289068aa0abf01ec74d30a0b277 (patch) | |
| tree | d75bd32c9583de081aa16630020abc816a25eda5 | |
| parent | 5ed7e9829a9b9aac480dd3d3cac60746a295ef9e (diff) | |
| download | file-git-33bd13769d99f289068aa0abf01ec74d30a0b277.tar.gz | |
Add more InstallShield compression variants SZDD/LZSS (Joerg Jenderek)
| -rw-r--r-- | magic/Magdir/archive | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/magic/Magdir/archive b/magic/Magdir/archive index 5c039333..fb535ac0 100644 --- a/magic/Magdir/archive +++ b/magic/Magdir/archive @@ -1,5 +1,5 @@ #------------------------------------------------------------------------------ -# $File: archive,v 1.161 2022/05/27 21:25:58 christos Exp $ +# $File: archive,v 1.162 2022/05/27 21:27:59 christos Exp $ # archive: file(1) magic for archive formats (see also "msdos" for self- # extracting compressed archives) # @@ -689,7 +689,15 @@ # 2 bytes: length of data + mentioned bytes # # SZDD variant Haruhiko Okumura's LZSS or 7z type MsLZ +# URL: http://fileformats.archiveteam.org/wiki/MS-DOS_installation_compression +# Reference: http://www.cabextract.org.uk/libmspack/doc/szdd_kwaj_format.html +# http://mark0.net/download/triddefs_xml.7z/defs/s/szdd.trid.xml +# Note: called "Microsoft SZDD compressed (Haruhiko Okumura's LZSS)" by TrID +# verfied by 7-Zip `7z l -tMsLZ -slt *.??_` as MsLZ +# `deark -l -m lzss_oku -d2 setup-1-41.bin` as "LZSS.C by Haruhiko Okumura" >0 string SZDD MS Compress archive data, SZDD variant +# 2nd part of signature +#>>4 ubelong 0x88F02733 \b, SIGNATURE OK !:mime application/x-ms-compress-szdd !:ext ??_ # The character missing from the end of the filename (0=unknown) @@ -698,6 +706,24 @@ # Compression mode: "A" (0x41) found but sometimes "B" in Windows 3.1 builds 026 and 034e >>8 string !A \b, %-.1s method >>10 ulelong >0 \b, original size: %u bytes +# Summary: InstallShield archive with SZDD compressed +# URL: https://community.flexera.com/t5/InstallShield-Knowledge-Base/InstallShield-Redistributable-Files/ta-p/5647 +# From: Joerg Jenderek +1 search/48/bs SZDD\x88\xF0\x27\x33 InstallShield archive +#!:mime application/octet-stream +!:mime application/x-installshield-compress-szdd +!:ext ibt +# name of compressed archive member like: setup.dl_ _setup7int.dl_ _setup2k.dl_ _igdi.dl_ cabinet.dl_ +>0 string x %s +# name of uncompressed archive member like: setup.dll _Setup.dll IGdi.dll CABINET.DLL +>>&1 string x (%s) +# probably version like: 9.0.0.333 9.1.0.429 11.50.0.42618 +>>>&1 string x \b, version %s +# SZDD member length like: 168048 169333 181842 +>>>>&1 string x \b, %s bytes +# MS Compress archive data +#>&0 string SZDD \b, SIGNATURE FOUND +>&0 indirect x # QBasic SZDD variant 3 string \x88\xf0\x27 >0 string SZ\x20 MS Compress archive data, QBasic variant |