ginuerzh
66ef4a3e14
Add an e2e case for the parallel selector configured with maxParallel: 1. With only one node racing per connection the dead node is no longer masked by the live one, so the requests alternate between success and failure - that alternation is what proves the limit is applied. Requires go-gost/x with the parallel selector node limit (gost#916). gost's go.mod still pins v0.19.5, so this test only goes green once that release lands and the dependency is bumped.
GO Simple Tunnel
A simple security tunnel written in golang
Features
- Listening on multiple ports
- Multi-level forwarding chain
- Rich protocol
- TCP/UDP port forwarding
- Reverse Proxy and Tunnel
- TCP/UDP transparent proxy
- DNS resolver and proxy
- TUN/TAP device and TUN2SOCKS
- Load balancing
- Routing control
- Admission control
- Bandwidth/Rate Limiter
- Plugin System
- Prometheus metrics
- Dynamic configuration
- Web API
- GUI/WebUI
Overview
There are three main ways to use GOST as a tunnel.
Proxy
As a proxy service to access the network, multiple protocols can be used in combination to form a forwarding chain for traffic forwarding.
Port Forwarding
Mapping the port of one service to the port of another service, you can also use a combination of multiple protocols to form a forwarding chain for traffic forwarding.
Reverse Proxy
Use tunnel and intranet penetration to expose local services behind NAT or firewall to public network for access.
Installation
Binary files
https://github.com/go-gost/gost/releases
Packages (DEB/RPM)
Download the package for your architecture from the releases page (amd64, amd64v3, arm64):
# Debian/Ubuntu
sudo apt install ./gost_<version>_linux_amd64.deb
# RHEL/Fedora
sudo dnf install ./gost_<version>_linux_amd64.rpm
The amd64v3 package requires an AVX2-capable CPU (x86-64-v3); use amd64 otherwise.
The packages ship a systemd service, but it is not enabled automatically: create /etc/gost/gost.yml first (see /usr/share/doc/gost/examples/gost.yml), then run sudo systemctl enable --now gost. Without a config file the service is skipped rather than failing.
install script
# install latest from [https://github.com/go-gost/gost/releases](https://github.com/go-gost/gost/releases)
bash <(curl -fsSL https://github.com/go-gost/gost/raw/master/install.sh) --install
# select version for install
bash <(curl -fsSL https://github.com/go-gost/gost/raw/master/install.sh)
From source
git clone https://github.com/go-gost/gost.git
cd gost/cmd/gost
go build
Docker
docker run --rm gogost/gost -V
Tools
GUI
WebUI
Shadowsocks Android
hamid-nazari/ShadowsocksGostPlugin
Support
Wiki: https://gost.run
YouTube: https://www.youtube.com/@gost-tunnel
Telegram: https://t.me/gogost
Google group: https://groups.google.com/d/forum/go-gost
Legacy version: v2.gost.run