[lwip-devel] [bug #20199] TCP appears to be "Shrinking the Window"

[Kieran Mansley]

Update of bug #20199 (project lwip):

         Planned Release:                         => 1.3.0                  

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Follow-up Comment #1:

So I think the solution to this is to replace the code quoted in comment #1
with just 
  seg->tcphdr->wnd = htons(pcb->rcv_wnd);

There may then be another bug where we don't prevent the window opening by a
small amount.  To solve that we should keep track of what the last window
advertised was, and only advertise the new one if the condition quoted in
comment #1 is satisfied.

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