utils.py

import sys
import string
import logging
import os
import re

# Progress bar function


def printProgress(times, total, prefix='', suffix='', decimals=2, bar=100):
    filled = int(round(bar * times / float(total)))
    percents = round(100.00 * (times / float(total)), decimals)
    bar = '#' * filled + '-' * (bar - filled)
    sys.stdout.write('%s [%s] %s%s %s\r' %
                     (prefix, bar, percents, '%', suffix)),
    sys.stdout.flush()
    if times == total:
        print("\n")


# A very basic implementations of Strings
def strings(filename, directory, min=4):
    strings_file = os.path.join(directory, "strings.txt")
    path = os.path.join(directory, filename)
    with open(path, encoding='Latin-1') as infile:
        str_list = re.findall("[A-Za-z0-9/\-:;.,_$%'!()[\]<> \#]+", infile.read())
        with open(strings_file, "a") as st:
            for string in str_list:
                if len(string) > min:
                    logging.debug(string)
                    st.write(string + "\n")

# Normalize thw namo of application works better on frida
def normalize_app_name(appName=str):
    try:
        appName = int(appName)
    except ValueError:
        pass
    return appName