TCPShield is the plugin for the same named DDoS mitigation service TCPShield.
This plugin is responsible for validating clients join via the TCPShield network. It also parses passed IP addresses so the server is aware of the real player IP address.
Compatibility TCPShield is compatible with Spigot / CraftBukkit, BungeeCord and Velocity.
When using Spigot / CraftBukkit, ProtocolLib needs to be installed.
Setup Setting up the plugin is easy as pie. Please follow these guidelines.
Compiling In order to compile TCPShield, install Gradle and run the following command in the project folder:
gradle build
The dependencies should install themselves automatically. After the build has finished, the compiled jar file can be found under /build/libs.