def newKey(e, n, d=None, p=None, q=None):
"""Create a new key."""
key = RSA.RSAobj() # Create a new empty RSA Key
key.e, key.n = e, n # Feed it the ee and modulus
if d is not None:
key.d, key.p, key.q = d, p, q
return key
else:
return key.publickey() # Return the public key variant
