aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/libmagic/magic/Magdir/python
blob: 00d90d123882b851cf31a8dc80965ba4d1cde8e1 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
#------------------------------------------------------------------------------
# $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
# From: David Necas <yeti@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 (1.0 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
0	belong		0x03099900	python 1.1/1.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x892e0d0a	python 1.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x04170d0a	python 1.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x994e0d0a	python 1.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xfcc40d0a	python 1.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xfdc40d0a	python 1.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x87c60d0a	python 2.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x88c60d0a	python 2.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2aeb0d0a	python 2.1 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2beb0d0a	python 2.1 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2ded0d0a	python 2.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2eed0d0a	python 2.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x3bf20d0a	python 2.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x3cf20d0a	python 2.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x45f20d0a	python 2.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x59f20d0a	python 2.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x63f20d0a	python 2.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x6df20d0a	python 2.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x6ef20d0a	python 2.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x77f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x81f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x8bf20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x8cf20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x95f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x9ff20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xa9f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xb3f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xb4f20d0a	python 2.5 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xc7f20d0a	python 2.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xd1f20d0a	python 2.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xd2f20d0a	python 2.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xdbf20d0a	python 2.7 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xe5f20d0a	python 2.7 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xeff20d0a	python 2.7 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xf9f20d0a	python 2.7 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x03f30d0a	python 2.7 byte-compiled
!: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
!:mime application/x-bytecode.python
0	belong		0xcc0b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xd60b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xe00b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xea0b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xf40b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xf50b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xff0b0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x090c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x130c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x1d0c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x1f0c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x270c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x3b0c0d0a	python 3.0 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x450c0d0a	python 3.1 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x4f0c0d0a	python 3.1 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x580c0d0a	python 3.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x620c0d0a	python 3.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x6c0c0d0a	python 3.2 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x760c0d0a	python 3.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x800c0d0a	python 3.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x8a0c0d0a	python 3.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x940c0d0a	python 3.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x9e0c0d0a	python 3.3 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xb20c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xbc0c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xc60c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xd00c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xda0c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xe40c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xee0c0d0a	python 3.4 byte-compiled
!:mime application/x-bytecode.python
0	belong		0xf80c0d0a	python 3.5.1- byte-compiled
!:mime application/x-bytecode.python
0	belong		0x020d0d0a	python 3.5.1- byte-compiled
!:mime application/x-bytecode.python
0	belong		0x0c0d0d0a	python 3.5.1- byte-compiled
!:mime application/x-bytecode.python
0	belong		0x160d0d0a	python 3.5.1- byte-compiled
!:mime application/x-bytecode.python
0	belong		0x170d0d0a	python 3.5.2+ byte-compiled
!:mime application/x-bytecode.python
0	belong		0x200d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x210d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2a0d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2b0d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2c0d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2d0d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x2f0d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x300d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x310d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x320d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x330d0d0a	python 3.6 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x3e0d0d0a	python 3.7 byte-compiled
!:mime application/x-bytecode.python
0	belong		0x3f0d0d0a	python 3.7 byte-compiled
!:mime application/x-bytecode.python

# 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
# 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		use		pyc-pep552
>>0		uleshort	256		Byte-compiled Python module for PyPy3.8,
!:mime application/x-bytecode.python
>>>0		use		pyc-pep552
>>0		uleshort	336		Byte-compiled Python module for PyPy3.9,
!:mime application/x-bytecode.python
>>>0		use		pyc-pep552

0	search/1/w	#!\040/usr/bin/python	Python script text executable
!:strength + 15
!:mime text/x-script.python
0	search/1/w	#!\040/usr/local/bin/python	Python script text executable
!:strength + 15
!:mime text/x-script.python
0	search/10/w	#!\040/usr/bin/env\040python	Python script text executable
!:strength + 15
!:mime text/x-script.python


# from module.submodule import func1, func2
0	search/8192	import
>0	regex		\^from[\040\t]+([A-Za-z0-9_]|\\.)+[\040\t]+import.*$	Python script text executable
!:strength + 15
!:mime text/x-script.python

# def __init__ (self, ...):
0	search/4096	def\ __init__
>&0	search/64 self	Python script text executable
!:strength + 15
!:mime text/x-script.python

# if __name__ == "__main__":
0 search/4096 if\ __name__
>&0 search/64 '__main__'	Python script text executable
>&0 search/64 "__main__"	Python script text executable
!:strength + 15
!:mime text/x-script.python

# import module [as abrev]
0	search/8192	import
>0	regex	\^import\ [_[:alpha:]]+\ as\ [[:alpha:]][[:space:]]*$ Python script text executable
!:mime text/x-script.python

# comments
#0	search/4096	'''
#>&0	regex	.*'''$	Python script text executable
#!:mime text/x-script.python

#0	search/4096	"""
#>&0	regex	.*"""$	Python script text executable
#!:mime text/x-script.python

# try:
# except: or finally:
# block
0	search/4096	try:
>&0	regex	\^[[:space:]]*except.*:$	Python script text executable
!:strength + 15
!:mime text/x-script.python
>&0	search/4096	finally:	Python script text executable
!:mime text/x-script.python

# class name[(base classes,)]: [pass]
0	search/8192	class
>0	regex	\^class\ [_[:alpha:]]+(\\(.*\\))?(\ )*:([\ \t]+pass)?$		Python script text executable
!:strength + 15
!:mime text/x-script.python

# def name(*args, **kwargs):
0	search/8192	def\ 
>0	regex	 \^[[:space:]]{0,50}def\ {1,50}[_a-zA-Z]{1,100}
>>&0	regex	 \\(([[:alpha:]*_,\ ]){0,255}\\):$ Python script text executable
!:strength + 15
!:mime text/x-script.python

# https://numpy.org/devdocs/reference/generated/numpy.lib.format.html
0	string	\223NUMPY		NumPy data file
!:mime  application/x-numpy-data
>6	byte	x			\b, version %d
>7	byte	x			\b.%d
#>8	leshort	x			\b, header length=%d
>10	string	x			\b, description %s