mirror of
https://github.com/cea-sec/miasm
synced 2026-06-21 13:48:18 +00:00
Fabrice Desclaux
40 lines
1017 B
Python
40 lines
1017 B
Python
from __future__ import print_function
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import sys
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from future.utils import viewvalues
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from miasm.analysis.binary import Container
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from miasm.analysis.machine import Machine
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from miasm.core.locationdb import LocationDB
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#####################################
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# Common section from dis_binary.py #
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#####################################
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fdesc = open(sys.argv[1], 'rb')
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loc_db = LocationDB()
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cont = Container.from_stream(fdesc, loc_db)
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machine = Machine(cont.arch)
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mdis = machine.dis_engine(cont.bin_stream, loc_db=cont.loc_db)
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addr = cont.entry_point
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asmcfg = mdis.dis_multiblock(addr)
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#####################################
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# End common section #
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#####################################
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# Get an IR converter
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ir_arch = machine.ir(mdis.loc_db)
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# Get the IR of the asmcfg
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ircfg = ir_arch.new_ircfg_from_asmcfg(asmcfg)
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# Display each IR basic blocks
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for irblock in viewvalues(ircfg.blocks):
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print(irblock)
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# Output ir control flow graph in a dot file
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open('bin_ir_cfg.dot', 'w').write(ircfg.dot())
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