if saddr != ic.link.client.0 { throw!(PE::Src(saddr)) }
Ok(())
}) {
- Ok(data) => tx_queue.push_back(TxQueued {
+ Ok((data, ())) => tx_queue.push_back(TxQueued {
data,
expires: Instant::now() + ic.max_queue_time
}),
let addr = ip_packet_addr::<true>(header)?;
if addr != ic.link.client.0 { throw!(PE::Dst(addr)) }
Ok(())
- }, |o| Ok({ rx_queue.push(o) }),
+ }, |o| Ok({ rx_queue.push(o); }),
|e| error!("{} #{}: rx discarding: {}", &ic, req_num, e))
{
Ok(()) => reporter.lock().success(),
let mut err = false;
for packet in data.split(|&c| c == SLIP_END) {
match (||{
- let packet = check1(mime, mtu, packet, addr_chk);
- if matches!(packet, Err(PacketError::Empty)) { return Ok::<_,PE>(()) }
- out(packet?)?;
+ let checked = check1(mime, mtu, packet, addr_chk);
+ if matches!(checked, Err(PacketError::Empty)) { return Ok::<_,PE>(()) }
+ let (packet, _acr) = checked?;
+ out(packet)?;
ok = true;
Ok::<_,PE>(())
})() {
}
#[throws(PacketError)]
-pub fn check1<AC, M: SlipMime>(
+pub fn check1<AC, M: SlipMime, ACR>(
_mime: M,
mtu: u32,
packet: &[u8],
addr_chk: AC,
-) -> Box<[u8]>
-where AC: Fn(&[u8]) -> Result<(), PacketError>,
+) -> (Box<[u8]>, ACR)
+where AC: Fn(&[u8]) -> Result<ACR, PacketError>,
{
if packet.len() == 0 {
throw!(PacketError::Empty)
throw!(PacketError::MTU { len: decoded_len, mtu });
}
- addr_chk(&header)?;
+ let acr = addr_chk(&header)?;
- packet
+ (packet, acr)
}
pub type Frame = Vec<u8>;