tunnel

type Config struct {
	*cio.Logger
	Inbound   bool
	Outbound  bool
	Socks     bool
	KeepAlive time.Duration
	TlsConf   *tls.Config
	IsClient  bool
	// Optional tap factory for per-connection capture
	TapFactory TapFactory
	// Username owning this tunnel (for tagging)
	Username string
}

type Meta struct {
	Username string
	Remote   settings.Remote
	ConnID   string
}

type Proxy struct {
	*cio.Logger
	// contains filtered or unexported fields
}

type Tap interface {
	OnOpen()
	SrcWriter() io.Writer // bytes flowing from src->dst (client -> upstream)
	DstWriter() io.Writer // bytes flowing from dst->src (upstream -> client)
	OnClose(sent int64, received int64)
}

type TapFactory func(meta Meta) Tap

type Tunnel struct {
	Config

	//internals
	TlsConf *tls.Config
	// contains filtered or unexported fields
}