def norm(self):
        return norm(self.vec)
Perform a SOCKSv5 handshake, and call callback when it's completed. If
dataset/ETHPy150Open OpenMDAO/OpenMDAO/openmdao/core/vec_wrapper.py/VecWrapper.norm--crossover with--dataset/ETHPy150Open ecdavis/pants/pants/contrib/socks.py/do_socks_handshake