분석중 만난 간단한 직렬화방식

 1def process_javaobj_value(key, value):
 2    if key == 'm_TargetIP' or key == 'm_DynGateID':
 3        return int_to_ip(int(value))
 4    elif key[-4:] == 'Time':
 5        return datetime.fromtimestamp(int.from_bytes(value.annotations[0].encode('latin1'), byteorder='big')/1000.0, tz=timezone.utc).strftime('%Y-%m-%d %H:%M:%S.%f %Z')
 6    elif key == 'm_SessionResult' or key == 'm_ConnectionType':
 7        return value.constant
 8    else:
 9        return value
10
11def deserialize_javaobj_dict(javaobj_dict):
12    result = {}
13    for key, value in javaobj_dict.items():
14        result[key] = process_javaobj_value(key, value)
15    return result
16
17def deserialize_data(serialized_data):
18    jbyte_array = javaobj.loads(serialized_data)
19    for x in jbyte_array:
20        inner_obj = javaobj.loads(bytes(b & 0xFF for b in x._data))
21        pprint.pprint(deserialize_javaobj_dict(inner_obj))
22        print()
23
24with open(filepath, 'rb') as file:
25    serialize_data = file.read()
26deserialize_data(serialize_data)