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reresolve address at every reconnect, to avoid problems switching from IPv6 to IPv4-only networks

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Florian Stecker 2024-01-02 22:47:52 -05:00
parent 002393b18e
commit caf3912af1
1 changed files with 6 additions and 7 deletions
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src/lib.rs
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@ -214,13 +214,12 @@ pub fn connect_and_idle<F: Fn(), G: Fn()>(cli: &Cli, connected_callback: F, mail
cli.server.as_str().try_into().unwrap())?; cli.server.as_str().try_into().unwrap())?;
let mut addrs = cli.addrs.borrow_mut(); let mut addrs = cli.addrs.borrow_mut();
if addrs.is_empty() { addrs.clear();
addrs.extend( addrs.extend(
(cli.server.as_str(), cli.port) (cli.server.as_str(), cli.port)
.to_socket_addrs() .to_socket_addrs()
.map_err(|e|io::Error::new(ErrorKind::NotConnected, e.to_string()))? .map_err(|e|io::Error::new(ErrorKind::NotConnected, e.to_string()))?
); );
}
let mut socket = TcpStream::connect(addrs.as_slice())?; let mut socket = TcpStream::connect(addrs.as_slice())?;
let mut state = ImapState::Unauthenticated; let mut state = ImapState::Unauthenticated;