izxy / realm

A network relay tool

Introduction

realm is a simple, high performance relay server written in rust.

Features

• Zero configuration. Setup and run in one command.
• Concurrency. Bidirectional concurrent traffic leads to high performance.
• Low resources cost.

Usage

This exacutable takes 2 arguments:

• -l [--local] local socket address. Default address 127.0.0.1 is used when the address is omitted.
• -r [--remote] remote socker address. Both domain and ip address are accepted. If a domain is passed, the resolver will try to resolve and update the ip address regularly, ipv4 is preferred.

An example to listen on port 30000 and forwarding traffic to example.com:12345 is as follows.

./realm -l 127.0.0.1:30000 -r example.com:12345