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54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# Copyright (c) 2017, 2021-2022, 2024 by Rocky Bernstein
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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Python 3.5 bytecode decompiler scanner
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Does some additional massaging of xdis-disassembled instructions to
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make things easier for decompilation.
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This sets up opcodes Python's 3.5 and calls a generalized
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scanner routine for Python 3.
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"""
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# bytecode verification, verify(), uses JUMP_OPs from here
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from xdis.opcodes import opcode_35 as opc
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from uncompyle6.scanners.scanner3 import Scanner3
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JUMP_OPS = opc.JUMP_OPS
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class Scanner35(Scanner3):
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def __init__(self, show_asm=None, is_pypy=False):
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Scanner3.__init__(self, (3, 5), show_asm, is_pypy)
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return
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pass
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if __name__ == "__main__":
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from xdis.version_info import PYTHON_VERSION_TRIPLE, version_tuple_to_str
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if PYTHON_VERSION_TRIPLE[:2] == (3, 5):
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import inspect
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co = inspect.currentframe().f_code # type: ignore
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tokens, customize = Scanner35().ingest(co)
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for t in tokens:
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print(t.format())
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pass
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else:
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print("Need to be Python 3.5 to demo; I am version %s" % version_tuple_to_str())
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