def computeXorRepeatingKey(textBytes,key) :
keyBytes = getBytes(key)
return [textBytes[i] ^ keyBytes[i % len(keyBytes)] for i in range(len(textBytes))]
text = "My name is Bond, James Bond... I'm trying to find what is written into this message"
key = "privateKey007"
textBytes = getBytes(text)
encodedBytes = computeXorRepeatingKey(textBytes,key)
print("Phrase:\r\n{}".format(text))
print("Octets non encodés:\r\n{}".format(textBytes))
print("Octets encodés:\r\n{}".format(encodedBytes))