Magic-Mirror/python-uncompyle6
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169 Commits 10 Branches 160 Tags 12 MiB
6f0a252693
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83 Commits

Author SHA1 Message Date
rocky
6f0a252693 Add Python3 marshal codes and start to handle cross-version Python code 
object types, introducing scan.Code3
 2015-12-28 14:17:28 -05:00
rocky
625feb0517 Possibly closer to getting 2.7 to read 3.4 bytecode 2015-12-27 22:24:30 -05:00
rocky
820fdb4771 Fix up Python 2.x's ability to get code from Python 3.x's bytecode 2015-12-27 19:36:02 -05:00
rocky
44cd349cc7 DRY Python3 scanner code. Some cross version handling fixed. 
Some Python 3.2 and 3.3 deparse fixes.
 2015-12-27 04:43:35 -05:00
rocky
4640e7dece Running native on Python 3.3 needs more work 2015-12-26 19:32:32 -05:00
rocky
3ac3ef24ac Add node and template code to cleanup "for" handling 2015-12-26 10:42:57 -05:00
rocky
008bd79719 Fix up Python 3.2, 3.3, and 3.4 cross-version scanners 
Try travis 2.6 and 3.3
 2015-12-26 10:19:26 -05:00
rocky
7a2703634f Fix up looping by reinstating JUMP_ABSOLUTE -> JUMP_BACK or CONTINUE 
get jump offsets into jump attributes. Fix up 3.2 scanner paritally
and use that in 3.4 for in cross version disassembly.
 2015-12-26 03:06:03 -05:00
rocky
fe9c8d5734 Python3 try/except handling improvements. Add Walker exception and use 
that: fixes erroneous uncompyle success message on parse error.
 2015-12-26 00:12:02 -05:00
rocky
0409cee6a9 WIP redo try/except for Python3 2015-12-25 17:57:53 -05:00
rocky
39f0f7440b Fix bugs in using pysource from fragments. 2015-12-25 10:47:07 -05:00
rocky
1d533cbb23 Two modes of disassembly, one where we show hidden code and one where we don't. 2015-12-25 10:08:12 -05:00
rocky
1088031335 Remove Python3 class __qualname__ assignment. Change LOAD_NAME to 
LOAD_CLASSNAME to make parsing more reliable and intentional.
 2015-12-24 22:31:24 -05:00
rocky
c0d50c4d96 Improve Python3 class definition handling 2015-12-24 19:21:36 -05:00
rocky
d2406e9d57 One more place for API change 2015-12-24 11:50:08 -05:00
rocky
e3a5d487eb Show embeded timestamp of byte-decompiled file 2015-12-24 11:30:57 -05:00
rocky
484cd703bf Lint 2015-12-23 20:11:06 -05:00
rocky
0c45fcfab9 WIP: Python3 exceptions 2015-12-23 20:08:07 -05:00
rocky
d47415a677 Start Python3 class(superclass) handling 2015-12-23 15:42:52 -05:00
rocky
f630fe15fb parse2.py, pysource.py: add buildclass nonterminal to structure tree 
better and make more similar to Python3
load.py: handle magic errors better
main.py: correct use when passing a .py instead of a .pyc better and a message
err when file not found.
pysource.py: fix up main docstring; code moved from main.py
 2015-12-23 13:49:56 -05:00
rocky
46828cd769 Add fragmnet offsets for 'from x import..' 2015-12-23 07:34:18 -05:00
rocky
72acf4311f Propogate offsets in imports. Added a new %x format specifier. 2015-12-22 18:00:45 -05:00
rocky
35592b50ed Allow comments in grammar rules. Start working on Python3 class (not 
finished). More test organization.
 2015-12-22 11:44:04 -05:00
rocky
41cceb5931 Remove Python2 buitin "print" from Python3's grammr. Start class tests 2015-12-22 05:50:00 -05:00
rocky
217b1b6f54 main.py, pysource.py DRY deparse_code from main. Is better on showing 
exception errrors such as when a pyc file is not found
uncompyle6: Hook in --grammar option to showing grammar.
rules. Default now does not show timestamp.
 2015-12-22 05:15:00 -05:00
rocky
4f0fe90eef Add spark option to show grammer. Revise uncompyle options. Start to reorganize 
tests more
 2015-12-22 03:56:50 -05:00
rocky
6a49cd2c69 Bug in for loop with try. Add more of 2.7's COME_FROM statements. 
spark.py: add tracing reduce rules. main: reduce cutsines.
Start history
 2015-12-21 21:08:08 -05:00
rocky
6b0bb124ea Start Python3 execption handling 2015-12-21 15:41:21 -05:00
rocky
1456f820f2 Start Python3 slices. Split off token routine. 2015-12-21 12:17:57 -05:00
rocky
5dc3af3238 Start slice and build list on Python3. Do sanity check on marshal load 
of code.
 2015-12-21 06:41:02 -05:00
rocky
9cdcdfd305 Part of a much needed cleanup. Move semantics routines into its own 
directory. Move out lots of stuff from __init__ to their own files.
Add file loading tests. Document AST handling a tad more complete.
 2015-12-20 23:03:35 -05:00
rocky
6910e1b1b4 Python 3 decompilation from Python2 2015-12-20 18:18:40 -05:00
rocky
21920b5852 First list comprehensions from Python3. More test makefile hacking 2015-12-20 17:16:05 -05:00
rocky
ba5a6e790b dissasemble_file output is needed for pytest 2015-12-20 12:18:13 -05:00
rocky
7880e0d7b1 Go over makefiles to make "make check" work. walker, deparser: use zip_longest 2015-12-20 12:07:49 -05:00
rocky
aa2fc0f5a5 3.4: correct picking up parameter names on oa function call 2015-12-19 20:53:33 -05:00
rocky
18ce905edf Python3 compatiblity for getting precidence. n_mkfunc needs to key off 
of bytecode version, not running Python version.
 2015-12-19 18:58:30 -05:00
rocky
93ab1f0281 Python 3.4: MAKE_FUNCTION starts to work. 2015-12-19 11:17:17 -05:00
rocky
a75bd0bf97 Python 3 bytecode handles opcodes with varargs (better). Decompiling 
assert works. Add more of the simple tests and their compiled bytecode.
 2015-12-19 03:00:39 -05:00
rocky
f70641da5d disas.py: track load_module API change 
opcode_23.py: make it more like opcode_27.py
 2015-12-18 23:03:47 -05:00
rocky
0a49c7a15b verify.py: Don't try to verify bytecode against compiled code if 
magics of running interpreter mismatch bytecode to be compared.
load_module() now returns the magic found in the code object file.
 2015-12-18 22:04:50 -05:00
rocky
6bc425b45e marshal.py: Python2 marshal code shouldn't try to turn a code object 
into a string. parse3.py: handle both keyword and positional function
calls. scanner34.py: Remove extra level of quoting in LOAD_CONST.
Keyward handling now works cross Python 2/3. Some other spelling and doc fixes.
 2015-12-18 21:20:12 -05:00
rocky
347219a009 Python3 postional arguments. Clean up code more along the lines of uncompyle3. 2015-12-18 17:07:35 -05:00
rocky
e5f58e8ecb disas.py: Do better for finding/turning a .py file into a .pyc file 
across supported versions of Python. Add for else list comprehension test
 2015-12-18 08:47:30 -05:00
rocky
78847fe454 Restrict marshal.loads when magic is the same. This is more stringent than using the Python major/minor version 2015-12-17 22:34:13 -05:00
rocky
97f48f1322 Frank Ebersoll's grammar fix to make "assert isinstance(1, int)" work. 2015-12-17 21:41:47 -05:00
rocky
2fc2d6c699 Python 2.6 compatability via ericfrederich's patch. DRY version-checking code 2015-12-17 20:48:54 -05:00
rocky
a309a77ea7 Python3: remove "return None" at end of main for uncompyle. Fix up verify for Python3. First automated Python 3.4 tests via "makecheck-3.4" in test directory. 2015-12-17 18:53:30 -05:00
rocky
29f02edf79 Add spark grammar debugging. Start to comment grammer construct covered 
by simple tests.
 2015-12-17 12:44:40 -05:00
rocky
3604933a74 Python 3.4 correct grammar for some looping constructs 2015-12-17 10:30:01 -05:00