23376593730

Committed 21 Mar 2026 09:19AM UTC coverage: 73.671% (-0.2%) from 73.904%

Build # 23376593730

Build Type

push

github

Committed by

Arusekk

Commit Message

doctests

Coverage Stats

3880 of 6530 branches covered (59.42%)

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

2802 existing lines in 106 files now uncovered.

13386 of 18170 relevant lines covered (73.67%)

0.74 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

41.03

/pwnlib/commandline/elfdiff.py

import shutil
from argparse import ArgumentParser
from subprocess import CalledProcessError
from subprocess import check_output
from tempfile import NamedTemporaryFile

import pwnlib.args
pwnlib.args.free_form = False

from pwn import *
from pwnlib.commandline import common


def dump(objdump, path):
    n = NamedTemporaryFile(delete=False)
    o = check_output([objdump,'-d','-x','-s',path])
    n.write(o)
    n.flush()
    return n.name

def diff(a,b):
    try: return check_output(['diff',a,b], universal_newlines=True)
    except CalledProcessError as e:
        return e.output

p = common.parser_commands.add_parser(
    'elfdiff',
    help = 'Compare two ELF files',
    description = 'Compare two ELF files'
)

p.add_argument('a')
p.add_argument('b')

def main(a):
    with context.silent:
        x = ELF(a.a)
        y = ELF(a.b)

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

    context.arch = x.arch

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

    tmp = NamedTemporaryFile()
    name = tmp.name

    shutil.copy(x.path, name)
    x = dump(objdump, name)

    shutil.copy(y.path, name)
    y = dump(objdump, name)

    print(diff(x, y))

if __name__ == '__main__':
    pwnlib.commandline.common.main(__file__, main)

1	import shutil	1✔
2	from argparse import ArgumentParser	1✔
3	from subprocess import CalledProcessError	1✔
4	from subprocess import check_output	1✔
5	from tempfile import NamedTemporaryFile	1✔
6
7	import pwnlib.args	1✔
8	pwnlib.args.free_form = False	1✔
9
10	from pwn import *	1✔
11	from pwnlib.commandline import common	1✔
12
13
14	def dump(objdump, path):	1✔
UNCOV 15	n = NamedTemporaryFile(delete=False)	×
UNCOV 16	o = check_output([objdump,'-d','-x','-s',path])	×
UNCOV 17	n.write(o)	×
18	n.flush()	×
19	return n.name	×
20
21	def diff(a,b):	1✔
22	try: return check_output(['diff',a,b], universal_newlines=True)	×
UNCOV 23	except CalledProcessError as e:	×
UNCOV 24	return e.output	×
25
26	p = common.parser_commands.add_parser(	1✔
27	'elfdiff',
28	help = 'Compare two ELF files',
29	description = 'Compare two ELF files'
30	)
31
32	p.add_argument('a')	1✔
33	p.add_argument('b')	1✔
34
35	def main(a):	1✔
UNCOV 36	with context.silent:	×
UNCOV 37	x = ELF(a.a)	×
UNCOV 38	y = ELF(a.b)	×
39
40	if x.arch != y.arch:	×
41	log.error("Architectures are not the same: %s vs %s" % (x.arch, y.arch))	×
42
43	context.arch = x.arch	×
44
UNCOV 45	objdump = pwnlib.asm.which_binutils('objdump')	×
46
UNCOV 47	tmp = NamedTemporaryFile()	×
48	name = tmp.name	×
49
50	shutil.copy(x.path, name)	×
51	x = dump(objdump, name)	×
52
53	shutil.copy(y.path, name)	×
54	y = dump(objdump, name)	×
55
56	print(diff(x, y))	×
57
58	if __name__ == '__main__':	1!
59	pwnlib.commandline.common.main(__file__, main)	×

Gallopsled / pwntools / 23376593730

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous