stat

type Authenticator interface {
	CheckHash(hash string) bool
	io.Closer
}

type ConfigUserAuthenticator struct {
	Authenticator
}

type MemoryTrafficMeter struct {
	TrafficMeter
	// contains filtered or unexported fields
}

type MixedAuthenticator struct {
	Authenticator
	// contains filtered or unexported fields
}

type TrafficMeter interface {
	Count(sent uint64, recv uint64)
	Query() (sent uint64, recv uint64)
	io.Closer
}