Gallopsled / pwntools / 1

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Don't change log level for Corefile._parse_stack() (#2222)

* Don't change log level for Corefile._parse_stack()

If we don't want to see the log, don't print it. There are no spammy
debug logs anymore.

Fixes #1666

* Fix doctest

189 of 5940 branches covered (3.18%)

0 of 1 new or added line in 1 file covered. (0.0%)

9289 existing lines in 112 files now uncovered.

3286 of 17002 relevant lines covered (19.33%)

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Source File
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0.0
/pwnlib/commandline/elfdiff.py
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#!/usr/bin/env python2
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from __future__ import absolute_import
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from __future__ import division
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import shutil




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from argparse import ArgumentParser




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from subprocess import CalledProcessError




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from subprocess import check_output




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from tempfile import NamedTemporaryFile




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import pwnlib.args




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pwnlib.args.free_form = False




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from pwn import *




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from pwnlib.commandline import common




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def dump(objdump, path):




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    n = NamedTemporaryFile(delete=False)




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    o = check_output([objdump,'-d','-x','-s',path])




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    n.write(o)




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    n.flush()




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    return n.name




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def diff(a,b):




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    try: return check_output(['diff',a,b], universal_newlines=True)




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    except CalledProcessError as e:




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        return e.output




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p = common.parser_commands.add_parser(




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    'elfdiff',










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    help = 'Compare two ELF files',










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    description = 'Compare two ELF files'










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)










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p.add_argument('a')




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p.add_argument('b')




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def main(a):




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    with context.silent:




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        x = ELF(a.a)




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        y = ELF(a.b)




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    if x.arch != y.arch:





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        log.error("Architectures are not the same: %s vs %s" % (x.arch, y.arch))




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    context.arch = x.arch




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    objdump = pwnlib.asm.which_binutils('objdump')




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    tmp = NamedTemporaryFile()




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    name = tmp.name




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    shutil.copy(x.path, name)




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    x = dump(objdump, name)




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    shutil.copy(y.path, name)




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    y = dump(objdump, name)




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    print(diff(x, y))




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if __name__ == '__main__':





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    pwnlib.commandline.common.main(__file__)




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