bitcode/derive/
ip_addr.rs
use super::convert::ConvertFrom;
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6};
macro_rules! ipvx_addr {
($addr: ident, $repr: ident) => {
impl ConvertFrom<&$addr> for $repr {
fn convert_from(ip: &$addr) -> Self {
(*ip).into()
}
}
impl ConvertFrom<$repr> for $addr {
fn convert_from(bits: $repr) -> Self {
Self::from(bits)
}
}
};
}
ipvx_addr!(Ipv4Addr, u32);
ipvx_addr!(Ipv6Addr, u128);
pub(crate) type IpAddrConversion = std::result::Result<Ipv4Addr, Ipv6Addr>;
impl ConvertFrom<&IpAddr> for IpAddrConversion {
fn convert_from(value: &IpAddr) -> Self {
match value {
IpAddr::V4(v4) => Ok(*v4),
IpAddr::V6(v6) => Err(*v6),
}
}
}
impl ConvertFrom<IpAddrConversion> for IpAddr {
fn convert_from(value: IpAddrConversion) -> Self {
match value {
Ok(v4) => Self::V4(v4),
Err(v6) => Self::V6(v6),
}
}
}
pub(crate) type SocketAddrV4Conversion = (Ipv4Addr, u16);
impl ConvertFrom<&SocketAddrV4> for SocketAddrV4Conversion {
fn convert_from(value: &SocketAddrV4) -> Self {
(*value.ip(), value.port())
}
}
impl ConvertFrom<SocketAddrV4Conversion> for SocketAddrV4 {
fn convert_from((ip, port): SocketAddrV4Conversion) -> Self {
Self::new(ip, port)
}
}
pub(crate) type SocketAddrV6Conversion = (Ipv6Addr, u16, u32, u32);
impl ConvertFrom<&SocketAddrV6> for SocketAddrV6Conversion {
fn convert_from(value: &SocketAddrV6) -> Self {
(
*value.ip(),
value.port(),
value.flowinfo(),
value.scope_id(),
)
}
}
impl ConvertFrom<SocketAddrV6Conversion> for SocketAddrV6 {
fn convert_from((ip, port, flowinfo, scope_id): SocketAddrV6Conversion) -> Self {
Self::new(ip, port, flowinfo, scope_id)
}
}
pub(crate) type SocketAddrConversion = std::result::Result<SocketAddrV4, SocketAddrV6>;
impl ConvertFrom<&SocketAddr> for SocketAddrConversion {
fn convert_from(value: &SocketAddr) -> Self {
match value {
SocketAddr::V4(v4) => Ok(*v4),
SocketAddr::V6(v6) => Err(*v6),
}
}
}
impl ConvertFrom<SocketAddrConversion> for SocketAddr {
fn convert_from(value: SocketAddrConversion) -> Self {
match value {
Ok(v4) => Self::V4(v4),
Err(v6) => Self::V6(v6),
}
}
}