Provides the socks5
package that implements a SOCKS5.
SOCKS (Secure Sockets) is used to route traffic between a client and server through
an intermediate proxy layer. This can be used to bypass firewalls or NATs.
The package has the following features:
- Support socks5 server
- Support TCP/UDP and IPv4/IPv6
- Unit tests
- "No Auth" mode
- User/Password authentication optional user addr limit
- Support for the CONNECT command
- Support for the ASSOCIATE command
- Rules to do granular filtering of commands
- Custom DNS resolution
- Custom goroutine pool
- buffer pool design and optional custom buffer pool
- Custom logger
The package still needs the following:
- Support for the BIND command
Use go get.
go get github.com/things-go/go-socks5
Then import the socks5 server package into your own code.
import "github.com/things-go/go-socks5"
Below is a simple example of usage, more see example
package main
import (
"log"
"os"
"github.com/things-go/go-socks5"
)
func main() {
// Create a SOCKS5 server
server := socks5.NewServer(
socks5.WithLogger(socks5.NewLogger(log.New(os.Stdout, "socks5: ", log.LstdFlags))),
)
// Create SOCKS5 proxy on localhost port 8000
if err := server.ListenAndServe("tcp", ":8000"); err != nil {
panic(err)
}
}
This project is under MIT License. See the LICENSE file for the full license text.