CSB Anti Flood

Token-bucket rate limiting for chat, radio and console spam, with an auto-mute for repeat flooders.

CSB Anti Flood stops the two things that make a busy server unreadable: chat spam and radio spam. Each player has a separate token bucket for chat, for radio/menu commands and for the noisy console commands, refilled over a short window. Anything over the limit is swallowed and the player is warned; keep flooding and you earn a short automatic mute.

How it works

The plugin hooks client_command, classifies the command into one of three buckets, and blocks it with PLUGIN_HANDLED_MAIN once the per-window limit is exceeded. After a configurable number of warnings a chat/radio flooder is muted for csb_flood_gagtime seconds — long enough to break the spam, short enough not to be a real punishment.

Features

• Independent limits for chat, radio and console commands.
• Sliding window set by csb_flood_window.
• Automatic temporary mute after repeated flooding.
• Bots and the console are never affected.

Inspired by the classic Anti Flood plugins for AMX Mod X; this is an independent GPL re-implementation.

Installation

1. Compile and copy csb_anti_flood.amxx into addons/amxmodx/plugins/.
2. Add it to plugins.ini and change the map.

1. Put csb_anti_flood.amxx in addons/amxmodx/plugins/
2. Add it to plugins.ini
3. Change map

1.0.0 - Initial release.