def run_BinDiff(self, v1, v2, experiment):
""" as_binary_filename is a function that takes 2 arguments: experiment and iteration number, and returns the binary name for this iteration """
try:
f = open("bindiff.input", "w")
binary_1 = experiment.as_binary_filename(experiment, v1)
binary_2 = experiment.as_binary_filename(experiment, v2)
f.write("%s#%s#%s" %
(binary_1, binary_2, binary_2)) # file1#file2#dirbase
f.close()
ida.run_Ida(binary_2,
extend_analysis=experiment.config.extend_IDA_analysis,
path=experiment.path)
out_file = self.full_filename(experiment, v1, v2)
self.run_BinDiff_once(binary_1, binary_2, out_file,
ida.get_suffix(experiment), experiment.path)
except OSError, e:
print "Error in running BinDiff:"
print e
sys.exit(1)
def analyze(self, experiment, version):
exe = experiment.as_binary_filename(experiment, version)
suffix = ida.get_suffix(experiment)
ida.selectIdaSuffix(exe, suffix, experiment.path)
ida.run_Ida_Script(exe, "analyze_turbodiff.idc", suffix,
experiment.path, [".ana", ".dis", ".turbodiffinfo"],
"")
def match(self, experiment, v1, v2):
exe1 = experiment.as_binary_filename(experiment, v1)
exe2 = experiment.as_binary_filename(experiment, v2)
suffix = ida.get_suffix(experiment)
file_base = self.filename_base(experiment, v1, v2)
options = "turbodiff_bart:%s %s" % (multiplatform.local_dir_entry(
experiment.path, exe2) + ".idb", file_base)
ida.selectIdaSuffix(exe1, suffix, experiment.path)
ida.selectIdaSuffix(exe2, suffix, experiment.path)
ida.run_Ida_Script(exe1, "match_turbodiff.idc", suffix,
experiment.path, [".turbodiffdump"], options,
file_base)
def match(experiment, v1, v2):
exe1 = experiment.as_binary_filename(experiment, v1)
exe2 = experiment.as_binary_filename(experiment, v2)
suffix = ida.get_suffix(experiment)
file_base = filename_base(experiment, v1, v2)
options = "patchdiff2_bart:%s %s" % (multiplatform.local_dir_entry(
experiment.path, exe2) + ".idb", file_base)
ida.selectIdaSuffix(exe1, suffix, experiment.path)
ida.selectIdaSuffix(exe2, suffix, experiment.path)
ida.run_Ida_Script(exe1, "match_patchdiff2.idc", suffix, experiment.path, [
".patchdiff2.identical.out", ".patchdiff2.info", ".patchdiff2.matches",
"patchdiff2.unmatched1", ".patchdiff2.unmatched2"
], options, file_base)
def match(self, experiment, v1, v2):
exe1 = experiment.as_binary_filename(experiment, v1)
exe2 = experiment.as_binary_filename(experiment, v2)
suffix = ida.get_suffix(experiment)
file_base = self.filename_base(experiment, v1, v2)
ida.selectIdaSuffix(exe1, suffix, experiment.path)
ida.selectIdaSuffix(exe2, suffix, experiment.path)
ida_call = '"%s" -A -S%s\\%s ' % (ida.ida_binary, ida.ida_scriptdir,
"binarydiffer.idc")
logging.info("Running BinaryDiffer %s against %s", exe1, exe2)
call([
binarydiffer, exe1, exe2,
self.full_filename(experiment, v1, v2), ida_call
])
def full_filename(self, experiment, v1, v2):
suffix = ida.get_suffix(experiment)
return ida.script_filename_raw(self.filename_base(experiment, v1, v2),
suffix, self.matcher_suffix)