def METHOD_NAME(self, m):
    #Non-CRT version
    #c = pow(m, self.d, self.n)
    #CRT version  (~3x faster).
    p, q = self.p, self.q
    s1 = pow(m, self.dP, p)
    s2 = pow(m, self.dQ, q)
    h = ((s1 - s2) * self.qInv) % p
    c = s2 + q * h
    return c