Building an RFC 1459/2812-compliant IRC server in Java

A robust IRC server implementation in Java, fully compliant with RFC 1459 and RFC 2812 specifications.

Features

  • Multi-channel support with topic management
  • Private messaging between users
  • Nickname management and collision handling
  • Multi-client support with thread-safe operations
  • Channel operators and user modes
  • MOTD (Message of the Day) support

IRC Server Demo

Technical Implementation

This project demonstrates expertise in:

  • Network protocol implementation following RFC standards
  • Multi-threaded server architecture
  • Socket programming with Java NIO
  • Concurrent data structure management
  • Command pattern implementation for IRC commands

The server uses a multi-threaded design to handle multiple simultaneous connections efficiently, with proper synchronization to ensure thread safety across shared resources like channels and user lists.

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