# README

Qtun v1.0

About

a C-S safe tunnel, support multi-ip pipeline

How to run

Go 1.13 needed

Server

会自动启动两个服务一个Tun, 一个Socks5 Server 监听在127.0.0.1:2080

Server:
cd bin/
sudo ./qtun qt --key "hahaha" --listen "0.0.0.0:8080" --ip "10.4.4.2/24" --server_mode

Client:

启动后配置自动代理 http://127.0.0.1:8082/proxy.pac，如果不是在工程bin目录中启动，需要自己设置http file server地址

cd bin/
sudo ./qtun qt --key "hahaha" --remote_addrs "8.8.8.80:8080" --ip "10.4.4.3/24"

Help

Qtun (Version: 1.0.0)
Usage:
  ./qtun [Global Options...] {command} [--option ...] [argument ...]

Global Options:
      --verbose     Set error reporting level(quiet 0 - 4 debug)
      --no-color    Disable color when outputting message
  -h, --help        Display the help information
  -V, --version     Display app version information

Available Commands:
  qtun        qiuqiu-tun (alias: qt)
gen
  gen:ac       Generate auto complete scripts for current application (alias: genac,gen-ac)

  help         Display help information

Use "./qtun {COMMAND} -h" for more information about a command

Q-tun

Name: qtun (alias: qt)
Usage: ./qtun [Global Options...] qtun [--option ...] [argument ...]

Global Options:
      --verbose     Set error reporting level(quiet 0 - 4 debug)
      --no-color    Disable color when outputting message
  -h, --help        Display this help information

Options:
      --file_dir string
        Http file server directory (default ../static)
      --file_svr_port int
        Http file server port (default 8082)
      --ip string
        Vpn vip (default 10.237.0.1/16)
      --key string
        Encrpyt key (default hello-world)
      --listen string
        Server listen address, only for server (default 0.0.0.0:8080)
      --log_level string
        Log level (default info)
      --mtu int
        MTU size (default 1500)
      --remote_addrs string
        Remote server address, only for client (default 2.2.2.2:8080)
      --server_mode
        If running in server mode
      --socks5_port int
        Socks5 server port (default 2080)
      --transport_threads int
        Concurrent threads num only for client (default 1) 
Examples:
  Server: sudo ./qtun qt --key "hahaha" --listen "0.0.0.0:8080" --ip "10.4.4.2/24" --server_mode
  Client: sudo ./qtun qt --key "hahaha" --remote_addrs "8.8.8.80:8080" --ip "10.4.4.3/24"

Misc

You can set goproxy to accelerate module download progress go env -w GOPROXY=https://goproxy.io,direct
Git with proxy git config --global http.proxy 'socks5://10.4.4.2:2080'