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use crate::{ traits::{Emitable, Parseable}, DecodeError, }; #[derive(Clone, Copy, Eq, PartialEq, Debug)] pub struct Inet6CacheInfo { pub max_reasm_len: i32, pub tstamp: i32, pub reachable_time: i32, pub retrans_time: i32, } pub const LINK_INET6_CACHE_INFO_LEN: usize = 16; buffer!(Inet6CacheInfoBuffer(LINK_INET6_CACHE_INFO_LEN) { max_reasm_len: (i32, 0..4), tstamp: (i32, 4..8), reachable_time: (i32, 8..12), retrans_time: (i32, 12..16), }); impl<T: AsRef<[u8]>> Parseable<Inet6CacheInfoBuffer<T>> for Inet6CacheInfo { fn parse(buf: &Inet6CacheInfoBuffer<T>) -> Result<Self, DecodeError> { Ok(Self { max_reasm_len: buf.max_reasm_len(), tstamp: buf.tstamp(), reachable_time: buf.reachable_time(), retrans_time: buf.retrans_time(), }) } } impl Emitable for Inet6CacheInfo { fn buffer_len(&self) -> usize { LINK_INET6_CACHE_INFO_LEN } fn emit(&self, buffer: &mut [u8]) { let mut buffer = Inet6CacheInfoBuffer::new(buffer); buffer.set_max_reasm_len(self.max_reasm_len); buffer.set_tstamp(self.tstamp); buffer.set_reachable_time(self.reachable_time); buffer.set_retrans_time(self.retrans_time); } }