OpenMMO Wiki

Welcome to the OpenMMO documentation wiki! This is your comprehensive guide to understanding and contributing to the OpenMMO server project.

What is OpenMMO?

OpenMMO is an open-source implementation of a PokeMMO server written in Kotlin.

Documentation

Development & Setup

JDK Version Requirements - Java development kit requirements and version information
Development Environment Setup - Instructions for setting up your development environment

Protocol Documentation

TLS Protocol Specification - Complete specification of the TLS protocol including handshake, cryptography, and packet formats

Architecture & Design

Project Structure - Overview of the modular architecture

Server Components

Login Server - Login server implementation and database integration
Game Server - Game server architecture (planned)

Contributing

This project welcomes contributions! Please read through the relevant documentation sections to understand the architecture before making changes.

Key Technologies

Language: Kotlin
Networking: Netty 4.2.4.Final
Database: PostgreSQL + jOOQ
Cryptography: BouncyCastle
Testing: Kotest + MockK
Build: Gradle with Kotlin DSL

This wiki is actively maintained alongside the project. If you find outdated information or have suggestions for improvement, please contribute or open an issue.