[lwip-devel] [patch #10480] tftp: bind to TFTP port only when in server mode

[Jerome Forissier]

URL:
  <https://savannah.nongnu.org/patch/?10480>

                 Summary: tftp: bind to TFTP port only when in server mode
                   Group: lwIP - A Lightweight TCP/IP stack
               Submitter: jforissier
               Submitted: Fri 04 Oct 2024 09:03:45 AM UTC
                Category: None
                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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Follow-up Comments:


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Date: Fri 04 Oct 2024 09:03:45 AM UTC By: Jerome Forissier <jforissier>
The TFTP app should not bind to the TFTP server port when configured as a
client. Instead, the local port should be chosen from the dynamic range (49152
~ 65535) so that if the application is stopped and started again, the remote
server will not consider the new packets as part of the same context (which
would cause an error since a new RRQ would be unexpected).






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File Attachments:


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Name: 0001-tftp-bind-to-TFTP-port-only-when-in-server-mode.patch  Size: 1KiB
<https://file.savannah.nongnu.org/file/0001-tftp-bind-to-TFTP-port-only-when-in-server-mode.patch?file_id=56473>

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