def main(): global PARAMETERS try: PARAMETERS = parse_parameters() ciphertext = get_ciphertext() update_key_length(ciphertext) if PARAMETERS["brute_chars"] != None: try_chars = range(0, 256) elif PARAMETERS["brute_printable"] != None: try_chars = map(lambda x: ord(x), string.printable) elif PARAMETERS["most_frequent_char"] != None: try_chars = [PARAMETERS["most_frequent_char"]] else: die(C_WARN + "Most possible char is needed to guess the key!" + C_RESET) (probable_keys, key_char_used) = guess_probable_keys_for_chars(ciphertext, try_chars) print_keys(probable_keys) produce_plaintexts(ciphertext, probable_keys, key_char_used) except IOError as err: print C_FATAL + "[ERROR] Can't load file:\n\t", err, C_RESET except ArgError as err: print C_FATAL + "[ERROR] Bad argument:\n\t", err, C_RESET except MkdirError as err: print C_FATAL + "[ERROR] Can't create directory:\n\t", err, C_RESET else: return cleanup()
def main(): global PARAMETERS try: PARAMETERS = parse_parameters(__doc__, __version__) ciphertext = get_ciphertext() update_key_length(ciphertext) if PARAMETERS["brute_chars"]: try_chars = range(256) elif PARAMETERS["brute_printable"]: try_chars = map(ord, string.printable) elif PARAMETERS["most_frequent_char"] != None: try_chars = [PARAMETERS["most_frequent_char"]] else: die(C_WARN + "Most possible char is needed to guess the key!" + C_RESET) (probable_keys, key_char_used) = guess_probable_keys_for_chars(ciphertext, try_chars) print_keys(probable_keys) produce_plaintexts(ciphertext, probable_keys, key_char_used) except IOError as err: print(C_FATAL + "[ERROR] Can't load file:\n\t", err, C_RESET) except ArgError as err: print(C_FATAL + "[ERROR] Bad argument:\n\t", err, C_RESET) except MkdirError as err: print(C_FATAL + "[ERROR] Can't create directory:\n\t", err, C_RESET) except AnalysisError as err: print(C_FATAL + "[ERROR] Analysis error:\n\t", err, C_RESET) else: return cleanup()
def main(): global PARAMETERS PARAMETERS = parse_parameters() ciphertext = get_ciphertext() update_key_length(ciphertext) probable_keys = guess_probable_keys(ciphertext) print_keys(probable_keys) produce_plaintexts(ciphertext, probable_keys) return
def main(): global PARAMETERS try: PARAMETERS = parse_parameters() ciphertext = get_ciphertext() update_key_length(ciphertext) probable_keys = guess_probable_keys(ciphertext) print_keys(probable_keys) produce_plaintexts(ciphertext, probable_keys) except IOError as err: print C_FATAL + "[ERROR] Can't load file:\n\t", err, C_RESET except ArgError as err: print C_FATAL + "[ERROR] Bad argument:\n\t", err, C_RESET except MkdirError as err: print C_FATAL + "[ERROR] Can't create directory:\n\t", err, C_RESET else: return cleanup()