rocky
c7788e4545
disassemble -> ingest where appropriate
...
As part of tokenization for (de)parsing, we need to do something like a
disassembly, but is is really a little different.
Disassembly, strictly speaking, is done by the xdis module now.
What "ingestion" does is massage the instruction tokens to a form that is
more amenable for parsing.
In sum, ingestion is different than disassembly, although disassembly is
generally the first part of ingestion.
2016-09-04 11:43:02 -04:00
rocky
0075c8a5f7
Python 3 code cleanup
2016-07-08 22:33:42 -04:00
rocky
ebcb1d08f4
Limited support for Python 2.3
2016-06-03 10:20:52 -04:00
rocky
eefbc40eef
option to show asm and DRY.
...
Get ready for some 2.3 support
2016-06-03 09:25:20 -04:00
rocky
70c6ee946c
Work around lack of JUMP_OPs in xdis 1.1.0
2016-05-31 20:03:28 -04:00
rocky
20768266b4
use totally xdis's opcodes
...
Needs xdis 1.1.0 or greater
2016-05-31 19:53:17 -04:00
rocky
90741148ad
DRY scanners more
2016-05-28 17:07:43 -04:00
rocky
b18b3e5d47
xdis for Python 3 opcodes
2016-05-28 01:14:18 -04:00
rocky
6956e88e0e
Small changes and administrivia
2016-05-19 08:40:20 -04:00
rocky
a08ece371e
pydisassemble improvements; DRY scannners
...
disas.py:
- disassembles *all* code objects found
scanner*.py:
- no longer need to pass in version numbers; this
is obtained from the class name
- no longer pass in opcodes; this is done at
initialization from the scanner name
- all Pythoin 3 scanners support native disassembly
2016-05-18 10:58:48 -04:00
rocky
bb31629c35
pydisassemble disassemble without grammar mangling
...
Some other small cleanups as well
2016-05-15 13:55:21 -04:00
rocky
b9692c9b1f
DRY scanner34 and scanner35
...
handle 3.0..3.4 build maps as key/value pairs
2016-05-15 03:29:08 -04:00
rocky
1d9ab4e1d1
Start to DRY Python 3.4 and 3.5 scanners
2016-05-14 16:55:44 -04:00
rocky
631d7be921
Redo make_function for *, arg
...
main(*, file='foo') and things like that now work
2016-05-11 20:34:20 -04:00
rocky
61c4a711a2
DRY scanner 3.{4,5} code
2016-05-08 00:52:02 -04:00
rocky
7bf93980ce
Don't repeat next_except_jump
2016-05-03 19:39:01 -04:00
rocky
31ebe88b38
Start to DRY opcode code. Limited support for decopyling Python 3.5
2016-01-02 22:59:02 -05:00
rocky
2e91de8355
Start using our replacement for inspect.iscode
2015-12-30 18:44:27 -05:00
rocky
657eeb7de8
Towards Python3 getting try/except working more often.
2015-12-30 09:46:52 -05:00
rocky
e17d94f28f
Syntax error typo
2015-12-29 17:35:49 -05:00
rocky
116263dd8c
inspect.iscode -> hasattr for now until we write a cross-version iscode
2015-12-29 17:05:48 -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
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
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
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
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
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
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
87a3c5d687
Python 3.4 if ifelse decompyling now works.
2015-12-17 08:10:43 -05:00
rocky
2dc8375ed0
Supoer multiple parsers, specifically for Python2 and Python3. In the
...
process some OO cleanup and some global variable hacks removed.
2015-12-16 22:08:29 -05:00
rocky
06653a6163
On Python3.4 decompiling Python 3.4 instructions, use its
...
built-in disassembler routines. In contrast to what was here,
they most likely work!
2015-12-16 09:13:14 -05:00
rocky
8c94acfca0
Start 3.4 more stringent disassembly testing. Disassembly format has
...
changed slightly. misc small bugs.
2015-12-16 00:40:28 -05:00
rocky
683c75d37e
Split out marhsal and disassemble code and spell disassemble correctly.
...
Fix some lint issues
2015-12-15 12:10:03 -05:00
rocky
34ecd54e2c
README.rst: note addition of pydisassemble
...
Remove duplicate disassembly printing from scanners and
put common code in caller(s). Show source-code line numbers in disassembly output
and fix alignment of byte offsets.
disas.py: workaround Python 2/3 different layouts before we get to
bytecodes in a code object.
2015-12-15 01:42:07 -05:00
rocky
3e31f41552
Closer to being able to handle Python 3.4 bytecode. Loading of Python
...
Python bytecode now works. magics from 3.3 to Python 3.4 has been added.
Some Python 3.4 scanner issues have been fixed.
2015-12-14 14:55:32 -05:00
rocky
b5797dfa0f
Move scanners in its own directory. Dir base-tests -> base_tests so we
...
can import from that.
2015-12-14 09:38:46 -05:00
