Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-114321

ICMP packet about unreachable port triggers readyRead in QUdpSocket

XMLWordPrintable

    • Windows

      Sending UDP packet to a closed port causes ICMP packat about the closed port to be delivered. That seems to trigger readyRead in QUdpSocket.

      This happens on Windows 10 and reportedly in Ubuntu 23.04 (I could not reproduce on 22.04 even though I can see the ICMP being delivered).

        1. qtbug114321.zip
          1.0 kB
        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            manordheim Mårten Nordheim
            poikelin Joni Poikelin
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes