def hackAffine(message):
print('[+] Starting the Hack...')
print('[!] (Press Ctrl-C or Ctrl-D to quit at any time.)')
for key in range(len(affine_cipher.SYMBOLS)**2):
keyA = affine_cipher.getKeyParts(key)[0]
if math.gcd(keyA, len(affine_cipher.SYMBOLS)) != 1:
continue
decryptedText = affine_cipher.decryptMessage(key, message)
if not SILENT_MODE:
print('[-] Tried Key %s... (%s)' % (key, decryptedText[:40]))
if detect_english.isEnglish(decryptedText):
print("\n")
print('[+] Possible encryption hack:')
print('[+] Key: %s' % (key))
print('[!] Decrypted message: ' + decryptedText[:200])
print("\n")
print(
'[!] Enter D for done, or just press Enter to continue hacking:'
)
response = input('> ')
if response.strip().upper().startswith('D'):
return decryptedText
return None
def tryDecrypting(self, possible_key): decrypted_text = self.cipher.decrypt(self.ciphertext.upper(), possible_key) if isEnglish(decrypted_text): decrypted_text = ''.join([decrypted_text[i].upper() if getSymbol(self.ciphertext[i]).isupper() else decrypted_text[i].lower() for i in range(len(self.ciphertext))]) return decrypted_text
def tryDecrypting(self, possible_key): decrypted_text = self.cipher.decrypt(self.ciphertext, possible_key) if isEnglish(decrypted_text) and self.userAcceptance(possible_key, decrypted_text): return decrypted_text