sagitchu c431d79403 fix: correct tunnel protocol handling for KCP cleanup and diagnosis ...

- Fix KCP tunnel not reclaimed after deletion: service name was
  hardcoded to {id}_tls but services were created as {id}_kcp,
  causing DeleteService to never find the actual KCP service.
  Now reads tunnel.Protocol from DB and derives correct name.

- Fix KCP diagnosis using TCP ping instead of UDP ping:
  tunnel.Protocol was always hardcoded to 'tls' at creation,
  so isUDPBasedProtocol() never matched kcp tunnels. Now
  stores the actual protocol from entry node configuration.

- Fix addTunnelServiceOnNode to extract service name from
  serviceData instead of hardcoding _tls suffix.

- Fix rollbackTunnelRuntime to accept protocol parameter
  so retry cleanup uses correct service name.

- UpdateTunnelTx now persists protocol on tunnel updates.

2026-04-21 18:48:11 +08:00

..

model

feat(diagnosis): add protocol-aware connectivity diagnosis for tunnel chains

2026-04-21 14:00:02 +08:00

repo

fix: correct tunnel protocol handling for KCP cleanup and diagnosis

2026-04-21 18:48:11 +08:00