def xorFromHex(argv):
s = binascii.unhexlify(argv[0])
t = binascii.unhexlify(argv[1])
u = strxor([s, t])
return u
def add_round_key(self, state, round_key):
return strxor(state, round_key)
def multipleCharXORFromHex(argv):
var1 = unhexlify([argv[0]])
var2 = unhexlify([argv[1]])
return hexlify([strxor([var1, var2])])
