[lwip-devel] [patch #9988] Send TCP RST out to the interface the SYN came in

[Oliver Hitz]

URL:
  <https://savannah.nongnu.org/patch/?9988>

                 Summary: Send TCP RST out to the interface the SYN came in
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: ohitz
            Submitted on: Wed 28 Oct 2020 08:39:02 AM UTC
                Category: TCP
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None

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Details:

While trying to bind TCP services to a specific interface (see also
https://savannah.nongnu.org/patch/?9987) I came across a situation where the
RST was sent out to the wrong interface when no service was listening. This
patch changes this behaviour.



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File Attachments:


-------------------------------------------------------
Date: Wed 28 Oct 2020 08:39:02 AM UTC  Name: send-tcp-rst-to-same-if.patch 
Size: 619B   By: ohitz

<http://savannah.nongnu.org/patch/download.php?file_id=50154>

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