Simple socks5 server using go-socks5 with authentication, allowed ips list and destination FQDNs filtering

Examples

• Run docker container using default container port 1080 and expose it to world using host port 1080, with auth creds

  docker run -d --name socks5 -p 1080:1080 -e PROXY_USER=<PROXY_USER> -e PROXY_PASSWORD=<PROXY_PASSWORD> serjs/go-socks5-proxy

• Run docker container using specific container port and expose it to host port 1090

  docker run -d --name socks5 -p 1090:9090 -e PROXY_USER=<PROXY_USER> -e PROXY_PASSWORD=<PROXY_PASSWORD> -e PROXY_PORT=9090 serjs/go-socks5-proxy

List of supported config parameters

ENV variable	Type	Default	Description
REQUIRE_AUTH	String	true	Allow accepting socks5 connections without auth creds. Not recommended untill you use other protections mechanisms like Whitelists Subnets using Firewall or Proxy itself
PROXY_USER	String	EMPTY	Set proxy user (also required existed PROXY_PASS)
PROXY_PASSWORD	String	EMPTY	Set proxy password for auth, used with PROXY_USER
PROXY_PORT	String	1080	Set listen port for application inside docker container
ALLOWED_DEST_FQDN	String	EMPTY	Allowed destination address regular expression pattern. Default allows all.
ALLOWED_IPS	String	Empty	Set allowed IP's that can connect to proxy, separator ,

Build your own image:

docker-compose -f docker-compose.build.yml up -d
Just don't forget to set parameters in the .env file (cp .env.example .env) and edit it with your config parameters

Test running service

Assuming that you are using container on 1080 host docker port

Without authentication

curl --socks5 <docker host ip>:1080 https://ipinfo.io - result must show docker host ip (for bridged network)

or

docker run --rm curlimages/curl:7.65.3 -s --socks5 <docker host ip>:1080 https://ipinfo.io

With authentication

curl --socks5 <docker host ip>:1080 -U <PROXY_USER>:<PROXY_PASSWORD> https://ipinfo.io

or

docker run --rm curlimages/curl:7.65.3 -s --socks5 <PROXY_USER>:<PROXY_PASSWORD>@<docker host ip>:1080 https://ipinfo.io

Authors

• Sergey Bogayrets

See also the list of contributors who participated in this project.