hickory_proto/rr/rdata/
https.rs

1// Copyright 2015-2023 Benjamin Fry <benjaminfry@me.com>
2//
3// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
4// https://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
5// https://opensource.org/licenses/MIT>, at your option. This file may not be
6// copied, modified, or distributed except according to those terms.
7
8//! HTTPS type and related implementations
9
10use core::{fmt, ops::Deref};
11
12#[cfg(feature = "serde")]
13use serde::{Deserialize, Serialize};
14
15use crate::{
16    error::ProtoResult,
17    rr::{RData, RecordData, RecordDataDecodable, RecordType},
18    serialize::binary::{BinDecoder, BinEncodable, BinEncoder, DecodeError, Restrict},
19};
20
21use super::SVCB;
22
23/// HTTPS is really a derivation of the original SVCB record data. See SVCB for more documentation
24#[cfg_attr(feature = "serde", derive(Deserialize, Serialize))]
25#[derive(Debug, PartialEq, Eq, Hash, Clone)]
26pub struct HTTPS(pub SVCB);
27
28impl Deref for HTTPS {
29    type Target = SVCB;
30
31    fn deref(&self) -> &Self::Target {
32        &self.0
33    }
34}
35
36impl BinEncodable for HTTPS {
37    fn emit(&self, encoder: &mut BinEncoder<'_>) -> ProtoResult<()> {
38        self.0.emit(encoder)
39    }
40}
41
42impl<'r> RecordDataDecodable<'r> for HTTPS {
43    fn read_data(decoder: &mut BinDecoder<'r>, length: Restrict<u16>) -> Result<Self, DecodeError> {
44        SVCB::read_data(decoder, length).map(Self)
45    }
46}
47
48impl RecordData for HTTPS {
49    fn try_borrow(data: &RData) -> Option<&Self> {
50        match data {
51            RData::HTTPS(https) => Some(https),
52            _ => None,
53        }
54    }
55
56    fn record_type(&self) -> RecordType {
57        RecordType::HTTPS
58    }
59
60    fn into_rdata(self) -> RData {
61        RData::HTTPS(self)
62    }
63}
64
65impl fmt::Display for HTTPS {
66    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> Result<(), fmt::Error> {
67        write!(f, "{}", self.0)
68    }
69}
hickory_proto/rr/rdata/https.rs

hickory_proto/rr/rdata/
https.rs
