15 Commits

Include renames

Author	SHA1	Message	Date
linmeideli	6c83b127d3	restore Dockerfile	2026-09-25 19:39:10 +08:00
linmeideli	b9e40852f4	clean up and bump	2026-09-25 19:33:50 +08:00
linmeideli	2d3a5ca800	fix docker remain issue	2026-09-25 12:32:20 +08:00
linmeideli	a2daa01993	both revert + docker fix	2026-09-25 10:26:21 +08:00
linmeideli	90e995261d	enhance docker	2026-09-25 09:59:38 +08:00
FangkuaiYa	80d666e369	Fix port	2026-08-12 12:30:58 +08:00
FangkuaiYa	2cd2f92d4f	New Update (No Test): ... ## Fix: players keep getting kicked mid-game (auth cache TTL) **Root cause**: the auth cache (`AuthCacheService`) has a 10-min TTL but `CreatedAt` was only set when the token was created — never refreshed while the player was actually connected. After ~12 min, the cleanup timer would expire the port entry, fire `OnPortExpired` → return the port to the pool → stop the delta UDP listener → the active player got force-disconnected ("Server shutting down" in the logs). **What I changed**: - `AuthCacheService`: added a `_confirmedPorts` set + `ConfirmPort()`. Cleanup now **skips confirmed (actively connected) ports** — as long as the player is connected, the port lease is never cleared. - `ClientManager`: calls `_authCache.ConfirmPort(deltaPort)` right after `_portPool.ConfirmPort()` when the port matches, so an active session is marked confirmed. - Port is still properly released on disconnect (existing `RemoveByPort` path untouched). --- ## Change: hide the default UDP port, use last delta port as default **Why**: the well-known default port (my config: 22023) was getting flooded with garbage UDP. So now the server reserves the **last port** of the delta range as the main listener, so the default game socket is never the obvious 22023, and even if the pool is fully allocated, the server still runs. **What I changed**: - `ServerConfig`: new option `ReserveLastDeltaPortAsDefault` (default true). - `PortPoolService`: `DefaultPort` = last delta port (`DeltaPortEnd`) when enabled; pool excludes it. - `MatchmakerService`: main UDP listener binds to `DefaultPort` instead of `ListenPort`. - `GamesController`: fallback port in `GetDeltaPort()` uses `DefaultPort`. --- ## Change: Filtaur-style line-speed UDP packet filter **What I changed**: new `UdpPacketFilter` in Hazel + hooked into `UdpConnectionListener.ProcessData`. It drops junk at line speed before it reaches the game server: - size check (min/max length), - send-option byte check (layer-7), - per-IP connection burst limit + temporary blacklist (default 30 burst / 60s blacklist). Only applies to **unknown endpoints** (new connection attempts); established connections are never filtered, so in-game traffic is unaffected. This is the "filtaur" idea — force spammers through overhead and drop bad packets fast so they can't overload the server and drop everyone. --- ## Config (config.json) Added `"ReserveLastDeltaPortAsDefault": true` under `Server`.	2026-08-12 12:15:41 +08:00
linmeideli	64f4e383ed	Ci fix	2026-06-13 10:10:55 +08:00
Fang-Kaui	dbd542b167	Webhook & Kick Reason update & Fix	2026-06-13 09:49:30 +08:00
linmeideli	b2d9a179b6	Plugin fix and update	2026-05-27 19:45:29 +08:00
linmeideli	0b748eb200	Command Description	2026-05-23 20:26:35 +08:00
linmeideli	f94c0e052c	Translate Interface	2026-05-23 20:15:22 +08:00
linmeideli	77e3030dc0	Narrator Fix	2026-05-23 19:04:29 +08:00
linmeideli	39da783fe0	Empostor renamed	2026-05-22 20:19:49 +08:00
linmeideli	62d3bc0480	Push everything except readme	2026-05-17 09:55:31 +08:00