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aquatic_udp: don't panic on Response::write error

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This commit is contained in:
Joakim Frostegård 2021-10-18 02:38:03 +02:00
parent 1f763e63e4
commit 7187190cec
1 changed files with 17 additions and 12 deletions
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29
aquatic_udp/src/lib/network.rs
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@ -292,21 +292,26 @@ fn send_responses(
let ip_version = ip_version_from_ip(src.ip());
response.write(&mut cursor, ip_version).unwrap();
match response.write(&mut cursor, ip_version) {
Ok(()) => {
let amt = cursor.position() as usize;
let amt = cursor.position() as usize;
match socket.send_to(&cursor.get_ref()[..amt], src) {
Ok(amt) => {
responses_sent += 1;
bytes_sent += amt;
}
Err(err) => {
if err.kind() == ErrorKind::WouldBlock {
break;
}
match socket.send_to(&cursor.get_ref()[..amt], src) {
Ok(amt) => {
responses_sent += 1;
bytes_sent += amt;
}
Err(err) => {
if err.kind() == ErrorKind::WouldBlock {
break;
::log::info!("send_to error: {}", err);
}
}
::log::info!("send_to error: {}", err);
},
Err(err) => {
::log::error!("Response::write error: {:?}", err);
}
}
}