[lwip-devel] [bug #56161] TCP state stays FIN_WAIT_1/CLOSING

[Simon Goldschmidt]

Update of bug #56161 (project lwip):

                  Status:               Need Info => Invalid                
             Assigned to:                    None => goldsimon              
             Open/Closed:                    Open => Closed                 

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Follow-up Comment #2:

This is indeed invalid from a TCP state machine point of view. I can see a
need for this for applications not using half-closed connections, though. But
please, if we do someting here, it must be done in a way that doesn't violate
the standards and doesn't break using half-open connections.

The suggested patch certainly does not work. The connection should eventually
time out just as a full-open connection. If that's too slow, you can always
set a linger timeout.

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