eooce/Sing-box
Sing Box
Sing-box is a universal proxy platform and multi-protocol proxy core designed for routing traffic to bypass network restrictions. It functions as a network traffic controller and VPN tunneling orchestrator that implements diverse tunneling methods for secure and flexible data routing.
The system utilizes a configuration-driven pipeline to define network flow and service behavior through declarative structures. It features a modular transport layer and protocol-agnostic tunneling to encapsulate network protocols, alongside rule-based packet routing and state-based connection tracking to manage traffic between clients and proxy nodes.
The platform includes capabilities for automated proxy server deployment across cloud hosting and virtual private servers. It provides a command-line interface for managing network tunnels, performance monitoring agents for tracking server health, and automated keep-alive services to maintain connection persistence.
Features
- Multi-Protocol Proxy Cores - Acts as a multi-protocol proxy core implementing diverse tunneling methods for secure and flexible data routing.
- Tunneling Protocols - Encapsulates various network protocols within alternative transport layers to traverse restrictive network environments.
- Network Proxy Management - Provides a universal platform for configuring and controlling internet traffic routing through diverse proxy servers.
- Network Traffic Controllers - Serves as a network traffic controller for managing packet flow and enforcing connectivity rules between clients and nodes.
- Tunnel Configuration Management - Allows mapping custom domains and network tunnels to specific ports to optimize connectivity and bypass restrictions.
- VPN Tunnel Lifecycle Management - Orchestrates the creation, maintenance, and automatic re-establishment of encrypted VPN tunnels across cloud environments.
- Networking Proxies - Functions as a networking proxy to intercept and route traffic to bypass network restrictions.
- Rule-Based - Directs network traffic through programmable chains based on domain, IP, and GeoIP matching criteria.
- Configuration-Driven Pipelines - Defines the entire network flow and service behavior through a declarative JSON or YAML configuration pipeline.
- Proxy Lifecycle CLIs - Provides command-line utilities to install, uninstall, and restart network tunnels and retrieve node information.
- Pluggable Transport Layers - Features a modular interface that allows swapping underlying network transport implementations independently of proxy protocols.
- Connection Multiplexing - Implements techniques for bundling multiple logical data streams into a single physical connection to reduce latency.
- Keep-Alive Services - Includes automated keep-alive services that ensure connection nodes remain active and operational without manual intervention.
- Proxy Installers - Supports deploying and configuring various network proxy protocols to cloud hosting environments using automated scripts.
- Connection State Management - Tracks active network sessions and peer metadata to ensure consistent routing for long-lived connections.
- Proxy Node Administration - Manages the installation, configuration, and lifecycle of proxy nodes and protocols on virtual private servers.
