We might want to authenticate the communication between the client and server. You could start the server with some hash seed passed through an environment variable and wrap the message with a signature that's a secure hash of the message body and the seed. But I am no expert, perhaps there is some more official type of security, for instance, http://zeromq.github.io/pyzmq/api/zmq.auth.html
We might want to authenticate the communication between the client and server. You could start the server with some hash seed passed through an environment variable and wrap the message with a signature that's a secure hash of the message body and the seed. But I am no expert, perhaps there is some more official type of security, for instance, http://zeromq.github.io/pyzmq/api/zmq.auth.html