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| author | Christos Zoulas <christos@zoulas.com> | 2018-03-11 01:25:11 +0000 |
|---|---|---|
| committer | Christos Zoulas <christos@zoulas.com> | 2018-03-11 01:25:11 +0000 |
| commit | cea6359e8aad609573076b189dd58361e52bc715 (patch) | |
| tree | 6bc515622aa4ac233963d4f5fce8c2002969be56 | |
| parent | fd83d6ff56456c56ddef510d3c935ee123de62fd (diff) | |
| download | file-git-cea6359e8aad609573076b189dd58361e52bc715.tar.gz | |
Detect Microsoft Office XML files generated with different file order
in ZIP (Dennis Birkholz)
| -rw-r--r-- | magic/Magdir/msooxml | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/magic/Magdir/msooxml b/magic/Magdir/msooxml index 80bdf13f..3b80b2bc 100644 --- a/magic/Magdir/msooxml +++ b/magic/Magdir/msooxml @@ -1,6 +1,6 @@ #------------------------------------------------------------------------------ -# $File: msooxml,v 1.4 2014/01/06 18:16:24 rrt Exp $ +# $File: msooxml,v 1.6 2018/03/11 01:25:11 christos Exp $ # msooxml: file(1) magic for Microsoft Office XML # From: Ralf Brown <ralf.brown@gmail.com> @@ -12,6 +12,14 @@ # file of ePub or OpenDocument, we'll have to scan for a filename # which can distinguish between the three types +0 name msooxml +>0 string word/ Microsoft Word 2007+ +!:mime application/vnd.openxmlformats-officedocument.wordprocessingml.document +>0 string ppt/ Microsoft PowerPoint 2007+ +!:mime application/vnd.openxmlformats-officedocument.presentationml.presentation +>0 string xl/ Microsoft Excel 2007+ +!:mime application/vnd.openxmlformats-officedocument.spreadsheetml.sheet + # start by checking for ZIP local file header signature 0 string PK\003\004 !:strength +10 @@ -27,10 +35,9 @@ # and check the subdirectory name to determine which type of OOXML # file we have. Correct the mimetype with the registered ones: # http://technet.microsoft.com/en-us/library/cc179224.aspx ->>>>&26 string word/ Microsoft Word 2007+ -!:mime application/vnd.openxmlformats-officedocument.wordprocessingml.document ->>>>&26 string ppt/ Microsoft PowerPoint 2007+ -!:mime application/vnd.openxmlformats-officedocument.presentationml.presentation ->>>>&26 string xl/ Microsoft Excel 2007+ -!:mime application/vnd.openxmlformats-officedocument.spreadsheetml.sheet ->>>>&26 default x Microsoft OOXML +>>>>&26 use msooxml +>>>>&26 default x +# OpenOffice/Libreoffice orders ZIP entry differently, so check the 4th file +>>>>>&26 search/1000 PK\003\004 got +>>>>>>&26 use msooxml +>>>>>>&26 default x Microsoft OOXML |