tunneltest

type StateRecorder struct {
	// contains filtered or unexported fields
}

type States []*tunnel.ClientStateChange

type Tunnel struct {
	// Type specifies a tunnel type - either TypeHTTP (default)  or TypeTCP.
	Type int

	// Handler is a handler to use for serving tunneled connections on
	// local server. The value of this field is required to be of type:
	//
	//   - http.Handler or http.HandlerFunc for HTTP tunnels
	//   - func(net.Conn) for TCP tunnels
	//
	// Required field.
	Handler interface{}

	// LocalAddr is a network address of local server that handles
	// connections/requests with Handler.
	//
	// Optional field, takes value of "127.0.0.1:0" when empty.
	LocalAddr string

	// ClientIdent is an identifier of a client that have already
	// registered a HTTP tunnel and have established control connection.
	//
	// If the Type is TypeTCP, instead of creating new client
	// for this TCP tunnel, we add it to an existing client
	// specified by the field.
	//
	// Optional field for TCP tunnels.
	// Ignored field for HTTP tunnels.
	ClientIdent string

	// RemoteAddr is a network address of remote server, which accepts
	// connections on a tunnel server side.
	//
	// Required field for TCP tunnels.
	// Ignored field for HTTP tunnels.
	RemoteAddr string

	// RemoteAddrIdent  an identifier of an already existing listener,
	// that listens on multiple interfaces; if the RemoteAddrIdent is valid
	// identifier the IP field is required to be non-nil and RemoteAddr
	// is ignored.
	//
	// Optional field for TCP tunnels.
	// Ignored field for HTTP tunnels.
	RemoteAddrIdent string

	// IP specifies an IP address value for IP-based routing for TCP tunnels.
	// For more details see inline documentation for (*tunnel.Server).AddAddr.
	//
	// Optional field for TCP tunnels.
	// Ignored field for HTTP tunnels.
	IP net.IP

	// StateChanges listens on state transitions.
	//
	// If ClientIdent field is empty, the StateChanges will receive
	// state transition events for the newly created client.
	// Otherwise setting this field is a nop.
	StateChanges chan<- *tunnel.ClientStateChange
}

type TunnelTest struct {
	Server              *tunnel.Server
	ServerStateRecorder *StateRecorder
	Clients             map[string]*tunnel.Client
	Listeners           map[string][2]net.Listener // [0] is local listener, [1] is remote one (for TCP tunnels)
	Addrs               []*net.TCPAddr
	Tunnels             map[string]*Tunnel
	DebugNet            bool // for debugging network communication
	// contains filtered or unexported fields
}