Method calculate_k

tests/testserver.py:42–46

(self)

        return h.digest()

    def calculate_k(self):
        h = self.hash_class()
        h.update(self.generator.to_bytes(SRP_LEN_BYTES, 'little'))
        h.update(long_to_bytes(self.modulus, SRP_LEN_BYTES))
        return bytes_to_long(h.digest())

    def get_challenge(self):
        return long_to_bytes(self.B, SRP_LEN_BYTES)