README | 中文文档

etp (Easy Tunnel Proxy) is a lightweight and high-performance tunnel proxy middleware that supports TCP, HTTP protocols, and upper-layer TCP protocols. It can quickly expose intranet services as public services, making it convenient for development and testing while reducing the cost of purchasing cloud servers.

• Support for TCP, HTTP, HTTPS, and other protocols
• High-performance data transmission
• Millisecond-level startup
• Multi-client support
• Lightweight and easy to use

Download the corresponding release version package for your operating system. The server is typically deployed on a machine with a public IP address.

Edit the configuration file etps.toml

bindPort=9527
[[clients]]
name = "Mac"
secretKey = "4b0063baa5ae47c2910fc25265aae4b9"

[[clients.proxies]]
name = "mysql"
type = "tcp"
localPort = 3306
remotePort = 3307

[[clients.proxies]]
name = "redis"
type = "tcp"
localPort = 6379
remotePort = 6380

Start the etp server. For external access, deploy it on a server with a public IP address.

./etps -c etps.toml

Edit the configuration file etpc.toml

serverAddr = "127.0.0.1"
serverPort=9527
secretKey="4b0063baa5ae47c2910fc25265aae4b9"

Start the client on an intranet computer:

./etpc -c etpc.toml