Open Source Tech Hub

Jun 20, 2026 · Backend Development

Pure PHP RFC6455 WebSocket Protocol Implementation Using Ratchet and Workerman

This article presents a pure‑PHP implementation of the RFC6455 WebSocket protocol, detailing its handshake, framing, state management, and security features, and shows how to integrate the Ratchet RFC6455 library with the asynchronous Workerman framework, including installation, full source code, and step‑by‑step testing.