Overview

OpenFlux is a sophisticated network stack research tool designed to facilitate the study and manipulation of network traffic. It achieves this through a flexible TCP tunneling mechanism underpinned by pluggable transport protocols, allowing for diverse methods of data encapsulation and transmission.

Key Features

• Pluggable Transports: Offers a modular architecture where different transport protocols can be seamlessly integrated. Currently supported transports include:
  • Yandex: Encapsulates TCP packets within Yandex Docs cursor messages.
  • Max: Leverages WebRTC DataChannel for data transmission (experimental, use with caution).
• TCP Tunneling Core: Provides a robust TCP tunnel that can be deployed as both a client and an exit node.
• SOCKS5 Proxy: The client component functions as a SOCKS5 proxy, enabling easy integration with existing applications and browsers.
• Platform Support: Clients are available for Android (standalone APK) and iOS (TestFlight beta with system-wide VPN support).
• Customizable Builds: Supports building desktop client/exit node binaries, Android client binaries, and iOS client binaries with required development tools.
• Extensible Design: Allows developers to implement and register custom transport protocols, fostering further research and development.

Typical Use Cases

• Network Protocol Research: Ideal for researchers and developers investigating TCP tunneling, packet manipulation, and alternative data exfiltration techniques.
• Bypassing Network Restrictions (Educational Context): Serves as a platform for understanding how network traffic can be disguised or rerouted through unconventional channels, strictly for educational and research purposes on self-owned infrastructure.
• Developing Custom Network Solutions: The pluggable transport architecture empowers the creation of specialized network tools and proxies tailored to specific requirements.
• Exploring Data Transmission Methods: Investigate novel ways to send data over the internet by utilizing existing, less scrutinized communication channels.