woofmeow/netfishing-discovery-server
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Harden discovery rendezvous service

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Alexander Sellite 2026-08-11 10:37:03 -04:00
parent 804e19c51a
commit ef30369865
8 changed files with 57 additions and 7 deletions
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@ -27,6 +27,9 @@ The default listener is `127.0.0.1:7770`.
curl http://127.0.0.1:7770/health
```
Set `NETFISHING_DISCOVERY_BUILD_REVISION` to the deployed Git commit. The health response reports
both the package version and that build revision, which makes production/source drift visible.
Run the focused tests with:
```bash
@ -66,6 +69,9 @@ The game first requests UPnP forwarding, then uses same-socket UDP rendezvous an
This covers common home NAT configurations without changing ENet gameplay authority. Symmetric
NAT and some carrier-grade networks can still require a future ENet-compatible relay fallback.
Expose the configured traversal port over UDP in both the host firewall and provider firewall.
The rendezvous listener intentionally processes its small, bounded packets serially so arbitrary
datagrams cannot create unbounded worker threads. Apply conservative edge rate limits as an
additional deployment control.
## API