tcp

type Config struct {
	Name string `config:"name"`

	// check all ports if host does not contain port
	Hosts []string `config:"hosts" validate:"required"`
	Ports []uint16 `config:"ports"`

	Mode monitors.IPSettings `config:",inline"`

	Socks5 transport.ProxyConfig `config:",inline"`

	// configure tls
	TLS *outputs.TLSConfig `config:"ssl"`

	Timeout time.Duration `config:"timeout"`

	// validate connection
	SendString    string `config:"check.send"`
	ReceiveString string `config:"check.receive"`
}

type ConnCheck func(net.Conn) error