def analyze_apk(eandro_apk,
scripts,
min_script_needs,
propagate_error=False,
reset_scripts=True):
''' Analyze the `eandro_apk` with the given `scripts` assuming each `AndroScript`
neads at least `min_script_needs`.
Be sure that you reseted the `scripts`!
Parameters
----------
eandro_apk : EAndroApk
The apk.
scripts : iterable<AndroScript>
The scripts to use for the analysis.
min_script_needs : tuple<bool>
See :py:meth:ScriptUtil.get_maximal_script_options`
propagate_error : bool, optional (default is False)
If true propagate errors.
reset_scripts : bool, optional (default is True)
If given, reset the `AndroScript` before analyzing.
Returns
-------
list<FastApk, list<AndroScript>>
Uses `FastApk` to only store the meta information, not the apk data!
None
If error happened.
'''
from androlyze.analyze.exception import AndroScriptError
try:
# reset scripts
if reset_scripts:
for s in scripts:
s.reset()
if eandro_apk is not None:
fastapk = None
# analyze classes.dex with script requirements and get time
args = [eandro_apk.get_dex()] + list(min_script_needs)
time_s, analysis_objs = Util.timeit(analyze_dex, *args, raw=True)
script_results = []
for s in scripts:
try:
result_obj = s.analyze(eandro_apk, *analysis_objs)
# we only need the meta infos of the apk
if eandro_apk is not None:
fastapk = FastApk.load_from_eandroapk(eandro_apk)
# set androguard analysis time if script wants stats
s.add_apk_androguard_analyze_time(time_s)
# link to apk
if isinstance(result_obj, ResultObject):
result_obj.set_apk(fastapk)
script_results.append(s)
except Exception as e:
if propagate_error:
raise
else:
log.exception(AndroScriptError(s, e))
if fastapk is not None:
# use fastapk to only store the meta information, not the apk data!
return [fastapk, script_results]
# interrupt analysis if analysis objects could not be created!
except DexError as e:
log.exception(e)
disable_std_loggers()
else:
log_set_level(LOG_LEVEL)
clilog_set_level(logging.INFO)
# write to file with specified log level
redirect_to_file_handler(logger_filename, LOG_LEVEL)
if __name__ == "__main__":
if PROFILE:
import cProfile
import pstats
profile_filename = 'androlyze.Main_profile.txt'
cProfile.run('main()', profile_filename)
statsfile = open("profile_stats.txt", "wb")
p = pstats.Stats(profile_filename, stream=statsfile)
stats = p.strip_dirs().sort_stats('cumulative')
stats.print_stats()
statsfile.close()
sys.exit(0)
time, ret_code = Util.timeit(main)
log.warn('Took %s (h/m/s)\n' % datetime.timedelta(seconds=round(time)))
if DEBUG:
with open("time.txt", "a") as f:
f.write('%s : %s\n' % (datetime.datetime.now(),
datetime.timedelta(seconds=round(time))))
sys.exit()
def analyze_apk(eandro_apk, scripts, min_script_needs, propagate_error = False, reset_scripts = True):
''' Analyze the `eandro_apk` with the given `scripts` assuming each `AndroScript`
neads at least `min_script_needs`.
Be sure that you reseted the `scripts`!
Parameters
----------
eandro_apk : EAndroApk
The apk.
scripts : iterable<AndroScript>
The scripts to use for the analysis.
min_script_needs : tuple<bool>
See :py:meth:ScriptUtil.get_maximal_script_options`
propagate_error : bool, optional (default is False)
If true propagate errors.
reset_scripts : bool, optional (default is True)
If given, reset the `AndroScript` before analyzing.
Returns
-------
list<FastApk, list<AndroScript>>
Uses `FastApk` to only store the meta information, not the apk data!
None
If error happened.
'''
from androlyze.analyze.exception import AndroScriptError
try:
# reset scripts
if reset_scripts:
for s in scripts:
s.reset()
if eandro_apk is not None:
fastapk = None
# analyze classes.dex with script requirements and get time
args = [eandro_apk.get_dex()] + list(min_script_needs)
time_s, analysis_objs = Util.timeit(analyze_dex, *args, raw = True)
script_results = []
for s in scripts:
try:
result_obj = s.analyze(eandro_apk, *analysis_objs)
# we only need the meta infos of the apk
if eandro_apk is not None:
fastapk = FastApk.load_from_eandroapk(eandro_apk)
# set androguard analysis time if script wants stats
s.add_apk_androguard_analyze_time(time_s)
# link to apk
if isinstance(result_obj, ResultObject):
result_obj.set_apk(fastapk)
script_results.append(s)
except Exception as e:
if propagate_error:
raise
else:
log.exception(AndroScriptError(s, e))
if fastapk is not None:
# use fastapk to only store the meta information, not the apk data!
return [fastapk, script_results]
# interrupt analysis if analysis objects could not be created!
except DexError as e:
log.exception(e)
if quiet:
disable_std_loggers()
else:
log_set_level(LOG_LEVEL)
clilog_set_level(logging.INFO)
# write to file with specified log level
redirect_to_file_handler(logger_filename, LOG_LEVEL)
if __name__ == "__main__":
if PROFILE:
import cProfile
import pstats
profile_filename = 'androlyze.Main_profile.txt'
cProfile.run('main()', profile_filename)
statsfile = open("profile_stats.txt", "wb")
p = pstats.Stats(profile_filename, stream=statsfile)
stats = p.strip_dirs().sort_stats('cumulative')
stats.print_stats()
statsfile.close()
sys.exit(0)
time, ret_code = Util.timeit(main)
log.warn('Took %s (h/m/s)\n' % datetime.timedelta(seconds=round(time)))
if DEBUG:
with open("time.txt", "a") as f:
f.write('%s : %s\n' % (datetime.datetime.now(), datetime.timedelta(seconds=round(time))))
sys.exit()
