diff options
Diffstat (limited to 'src/smtp_server.rs')
| -rw-r--r-- | src/smtp_server.rs | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/smtp_server.rs b/src/smtp_server.rs index bacf8eb..e6c0efc 100644 --- a/src/smtp_server.rs +++ b/src/smtp_server.rs @@ -27,7 +27,21 @@ impl SmtpServer { pub async fn run(&mut self, tx_processor: Sender<Mail>) -> Result<()> { self.running = true; while self.running { - let (stream, addr) = self.listener.accept()?; + let (stream, addr) = match self.listener.accept() { + Ok(v) => v, + Err(e) => match e.raw_os_error() { + Some(libc::EMFILE | libc::ENFILE) => return Err(anyhow::Error::from(e)), + Some(libc::ECONNABORTED) => { + log::error!("{}", e); + continue; + } + Some(libc::EAGAIN) => continue, + _ => { + log::warn!("{}", e); + continue; + } + }, + }; let session = SessionHandler { addr, tx_processor: tx_processor.clone(), |