def sign(self, msg_list):
        if self.auth is None:
            return b''
        h = self.auth.copy()
        for m in msg_list:
            h.update(m)
        return str_to_bytes(h.hexdigest())
Encode media into a temporary file for the current
dataset/ETHPy150Open jupyter/jupyter_client/jupyter_client/session.py/Session.sign--crossover with--dataset/ETHPy150Open jbittel/django-multimedia/multimedia/models.py/EncodeProfile.encode