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kubernetes/vendor/github.com/armon/go-socks5/README.md
Romain Aviolat 0a98875e95
feat: add missing SOCKS5 features 
Goal of this commit is to add some missing features when the
Kubernetes API is accessed through a SOCKS5 proxy. That's for
example the case when port-forwarding is used (`kubectl port-forward`)
or when exec'ing inside a container (`kubectl exec`), with this
commit it'll now be possible to use both.

Signed-off-by: Romain Aviolat <romain.aviolat@kudelskisecurity.com>
Signed-off-by: Romain Jufer <romain.jufer@kudelskisecurity.com>
2022-01-21 11:49:41 +01:00

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go-socks5 Build Status

Provides the socks5 package that implements a SOCKS5 server. 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.

Feature

The package has the following features:

  • "No Auth" mode
  • User/Password authentication
  • Support for the CONNECT command
  • Rules to do granular filtering of commands
  • Custom DNS resolution
  • Unit tests

TODO

The package still needs the following:

  • Support for the BIND command
  • Support for the ASSOCIATE command

Example

Below is a simple example of usage

// Create a SOCKS5 server
conf := &socks5.Config{}
server, err := socks5.New(conf)
if err != nil {
  panic(err)
}

// Create SOCKS5 proxy on localhost port 8000
if err := server.ListenAndServe("tcp", "127.0.0.1:8000"); err != nil {
  panic(err)
}