use Name;
#[ derive(Debug, Clone, Copy)]
pub struct Record<'a>(pub Name<' a>);
impl <'a> ToString for Record<' a> {
#[ inline]
fn to_string(&self ) -> String {
self .0 .to_string()
}
}
impl <'a> super::Record<' a> for Record<'a> {
const TYPE : isize = 12 ;
fn parse(rdata: &'a [u8], original: &' a [u8]) -> super ::RDataResult<'a> {
let name = Name::scan(rdata, original)?;
let record = Record(name);
Ok(super ::RData::PTR(record))
}
}
#[ cfg(test)]
mod test {
use {Packet, Header};
use Opcode::*;
use ResponseCode::NoError;
use QueryType as QT;
use QueryClass as QC;
use Class as C;
use RData;
#[ test]
fn parse_response() {
let response = b"\x53\xd6\x81\x80\x00\x01\x00\x01\x00\x00\x00\x00\
\x0269\x0293\x0275\x0272\x07in-addr\x04arpa\x00\
\x00\x0c\x00\x01\
\xc0\x0c\x00\x0c\x00\x01\x00\x01\x51\x80\x00\x1e\
\x10pool-72 -75 -93 -69 \x07verizon\x03net\x00";
let packet = Packet::parse(response).unwrap();
assert_eq!(packet.header, Header {
id: 21462 ,
query: false ,
opcode: StandardQuery,
authoritative: false ,
truncated: false ,
recursion_desired: true ,
recursion_available: true ,
authenticated_data: false ,
checking_disabled: false ,
response_code: NoError,
questions: 1 ,
answers: 1 ,
nameservers: 0 ,
additional: 0 ,
});
assert_eq!(packet.questions.len(), 1 );
assert_eq!(packet.questions[0 ].qtype, QT::PTR);
assert_eq!(packet.questions[0 ].qclass, QC::IN );
assert_eq!(&packet.questions[0 ].qname.to_string()[..], "69.93.75.72.in-addr.arpa" );
assert_eq!(packet.answers.len(), 1 );
assert_eq!(&packet.answers[0 ].name.to_string()[..], "69.93.75.72.in-addr.arpa" );
assert_eq!(packet.answers[0 ].cls, C::IN );
assert_eq!(packet.answers[0 ].ttl, 86400 );
match packet.answers[0 ].data {
RData::PTR(name) => {
assert_eq!(&name.0 .to_string()[..], "pool-72-75-93-69.verizon.net" );
}
ref x => panic!("Wrong rdata {:?}" , x),
}
}
}
Messung V0.5 in Prozent C=100 H=79 G=90
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-19)
¤
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