udp: use action 1 for IPv6 announce responses; refactor protocol code

According to BEP015, action 1 is to be used.
This commit is contained in:
Joakim Frostegård 2022-02-20 00:59:07 +01:00
parent 8e7f8425f9
commit 903010dbe1
6 changed files with 99 additions and 213 deletions

View file

@ -1,5 +1,11 @@
use std::fmt::Debug;
use std::net::{Ipv4Addr, Ipv6Addr};
pub trait Ip: Clone + Copy + Debug + PartialEq + Eq {}
impl Ip for Ipv4Addr {}
impl Ip for Ipv6Addr {}
#[derive(PartialEq, Eq, Hash, Clone, Copy, Debug)]
pub struct AnnounceInterval(pub i32);
@ -30,15 +36,9 @@ pub struct PeerId(pub [u8; 20]);
#[derive(PartialEq, Eq, Hash, Clone, Copy, Debug)]
pub struct PeerKey(pub u32);
#[derive(Hash, PartialEq, Eq, Clone, Debug)]
pub struct ResponsePeerIpv4 {
pub ip_address: Ipv4Addr,
pub port: Port,
}
#[derive(Hash, PartialEq, Eq, Clone, Debug)]
pub struct ResponsePeerIpv6 {
pub ip_address: Ipv6Addr,
#[derive(PartialEq, Eq, Clone, Debug)]
pub struct ResponsePeer<I: Ip> {
pub ip_address: I,
pub port: Port,
}
@ -69,17 +69,7 @@ impl quickcheck::Arbitrary for PeerId {
}
#[cfg(test)]
impl quickcheck::Arbitrary for ResponsePeerIpv4 {
fn arbitrary(g: &mut quickcheck::Gen) -> Self {
Self {
ip_address: quickcheck::Arbitrary::arbitrary(g),
port: Port(u16::arbitrary(g).into()),
}
}
}
#[cfg(test)]
impl quickcheck::Arbitrary for ResponsePeerIpv6 {
impl<I: Ip + quickcheck::Arbitrary> quickcheck::Arbitrary for ResponsePeer<I> {
fn arbitrary(g: &mut quickcheck::Gen) -> Self {
Self {
ip_address: quickcheck::Arbitrary::arbitrary(g),