cod-boz-online

Self-hosted Play Online backend for cod-boz-port.

It handles login, matchmaking, peer signaling, and endpoint discovery. Gameplay and voice chat remain peer-to-peer. Players only meet when they configure the same server.

Two physical devices have completed a match through this server on a routed local network. Play across separate Internet connections still needs testing.

Run locally

The server listens on TCP 3074 and UDP 3478:

go run ./cmd/codboz-online-server \
  --data-dir ./data \
  --stun-source-address 192.168.1.10:3478

Point each client at the same address:

multiplayer_server=192.168.1.10
multiplayer_proxy=0

See docs/native-online.md for protocol notes and docs/deployment.md for self hosting this server.

Development

Go 1.26 or newer is required.

make check
make build-linux