#[derive(Debug, Clone)]
pub struct DNSQuery {
    pub id: u16,
    pub questions: Vec<DNSQuestion>,
}

#[derive(Debug, Clone)]
pub struct DNSResponse {
    pub id: u16,
    pub questions: Vec<DNSQuestion>,
    pub answers: Vec<DNSResourceRecord>,
}

#[derive(Debug, Clone)]
pub struct DNSQuestion {
    pub name: String,
    pub r#type: DNSType,
}

#[derive(Debug, Clone)]
pub enum DNSType {
    HostAddress,
    NameServer,
    CanonicalName,
    StartOfZoneAuthority,
    DomainNamePointer,
    MailExchange,
    TextStrings,
}

#[derive(Debug, Clone)]
pub struct DNSResourceRecord {
    pub name: String,
    pub r#type: DNSType,
    pub ttl: u32,
    pub data: String,
}