udp2zmq

Joins a UDP multicast group and forwards all packets to a ZMQ PUB socket.

Usage

udp2zmq --group <MULTICAST_ADDR> --port <PORT> --zmq <ZMQ_ENDPOINT> [--interface <IP>]

Example:

udp2zmq --group 224.5.23.2 --port 10006 --zmq tcp://127.0.0.1:5570

Options

Flag	Description
--group	Multicast group address (e.g. 224.5.23.2)
--port	UDP port to listen on
--zmq	ZMQ PUB endpoint to bind (e.g. tcp://*:5570)
--interface	Network interface IP to use. If omitted, all non-loopback IPv4 interfaces are joined and logged.

Build

cargo build --release

Requires no system dependencies — libzmq is bundled.