[File] [PATCH] Expand python bytecode detection

Michael Hansen zrax0111 at gmail.com
Wed Oct 9 23:20:54 UTC 2019


Adds support for older (<1.5) python bytecode versions, and also adds magic
numbers for the unicode variants of Python 1.6-2.7 bytecode.

diff --git a/magic/Magdir/python b/magic/Magdir/python
index acf05ddd..f8f8b04d 100644
--- a/magic/Magdir/python
+++ b/magic/Magdir/python
@@ -7,25 +7,38 @@
 # From: David Necas <yeti at physics.muni.cz>
 # often the module starts with a multiline string
 0      string/t        """     Python script text executable
-# MAGIC as specified in Python/import.c (1.5 to 2.7a0 and 3.1a0, assuming
-# that Py_UnicodeFlag is off for Python 2)
+# MAGIC as specified in Python/import.c (1.0 to 3.7)
 # two bytes of magic followed by "\r\n" in little endian order
-0      belong          0x994e0d0a      python 1.5/1.6 byte-compiled
+0      belong          0x02099900      python 1.0 byte-compiled
+0      belong          0x03099900      python 1.1/1.2 byte-compiled
+0      belong          0x892e0d0a      python 1.3 byte-compiled
+0      belong          0x04170d0a      python 1.4 byte-compiled
+0      belong          0x994e0d0a      python 1.5 byte-compiled
+0      belong          0xfcc40d0a      python 1.6 byte-compiled
+0      belong          0xfdc40d0a      python 1.6 byte-compiled
 0      belong          0x87c60d0a      python 2.0 byte-compiled
+0      belong          0x88c60d0a      python 2.0 byte-compiled
 0      belong          0x2aeb0d0a      python 2.1 byte-compiled
+0      belong          0x2beb0d0a      python 2.1 byte-compiled
 0      belong          0x2ded0d0a      python 2.2 byte-compiled
+0      belong          0x2eed0d0a      python 2.2 byte-compiled
 0      belong          0x3bf20d0a      python 2.3 byte-compiled
+0      belong          0x3cf20d0a      python 2.3 byte-compiled
 0      belong          0x6df20d0a      python 2.4 byte-compiled
+0      belong          0x6ef20d0a      python 2.4 byte-compiled
 0      belong          0xb3f20d0a      python 2.5 byte-compiled
+0      belong          0xb4f20d0a      python 2.5 byte-compiled
 0      belong          0xd1f20d0a      python 2.6 byte-compiled
+0      belong          0xd2f20d0a      python 2.6 byte-compiled
 0      belong          0x03f30d0a      python 2.7 byte-compiled
+0      belong          0x04f30d0a      python 2.7 byte-compiled
 0      belong          0x3b0c0d0a      python 3.0 byte-compiled
 0      belong          0x4f0c0d0a      python 3.1 byte-compiled
 0      belong          0x6c0c0d0a      python 3.2 byte-compiled
 0      belong          0x9e0c0d0a      python 3.3 byte-compiled
 0      belong          0xee0c0d0a      python 3.4 byte-compiled
-0      belong          0x160d0d0a      python 3.5.1- byte-compiled
-0      belong          0x170d0d0a      python 3.5.2+ byte-compiled
+0      belong          0x160d0d0a      python 3.5.2- byte-compiled
+0      belong          0x170d0d0a      python 3.5.3+ byte-compiled
 0      belong          0x330d0d0a      python 3.6 byte-compiled
 0      belong          0x420d0d0a      python 3.7 byte-compiled


- Michael
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