zmq-proxy

ZMQ device to redirect sharder message traffic to message-handlers. Mainly for binding purposes.

Socket types

These are the potential values of INCOMING_TYPE and OUTGOING_TYPE which determine the behviour of the sockets.

Socket type	Integer
ZMQ_PAIR	0
ZMQ_PUB	1
ZMQ_SUB	2
ZMQ_REQ	3
ZMQ_REP	4
ZMQ_DEALER	5
ZMQ_ROUTER	6
ZMQ_PULL	7
ZMQ_PUSH	8
ZMQ_XPUB	9
ZMQ_XSUB	10
ZMQ_STREAM	11
ZMQ_SERVER	12
ZMQ_CLIENT	13
ZMQ_RADIO	14
ZMQ_DISH	15

Usage

1. Build project either using Docker or go build
2. Set all the required environment variables:
   • INCOMING_ADDRESS
   • OUTGOING_ADDRESS
   • INCOMING_TYPE (see above)
   • OUTGOING_TYPE (see above)
3. Execute the binary
4. Sockets will be listening until program is killed.

Requirements

• libcmzq
• libzmq
• libsodium