}
	return len(b), nil
}

func (f *fakeDNSConn) SetDeadline(t time.Time) error {
	f.t = t
	return nil
}

type fakeDNSPacketConn struct {
	PacketConn
	fakeDNSConn
}

func (f *fakeDNSPacketConn) SetDeadline(t time.Time) error {
	return f.fakeDNSConn.SetDeadline(t)
}

func (f *fakeDNSPacketConn) Close() error {
	return f.fakeDNSConn.Close()
}