Kieran Mansley schrieb:
On Wed, 2009-07-01 at 11:40 +0200, Bernhard 'Gustl' Bauer wrote:
When I send out data, I get http_sent() calls. If all data is sent out I
call a tcp_close(). Unfortunately pcb->state is either ESTABLISHED or
CLOSE_WAIT and neither does free tcp_pcb.
That's odd. Is this the state before or after you've called tcp_close
()? If you've called tcp_close() it should be in FIN_WAIT1, FIN_WAIT2,
CLOSING, or TIME_WAIT on its way to CLOSED. CLOSE_WAIT is entered if
the other end closes the connection first, and then when you call
tcp_close() it should move to LAST_ACK and then CLOSED.
It is before I call tcp_close(). Afterwards it is FIN_WAIT_1. Some time
later it is TIME_WAIT. And in the end tcp_pcb is removed by tcp_slowtmr.
Is this the correct way to do it? Is there a way to remove it
immediately when it enters TIME_WAIT?
Gustl
_______________________________________________
lwip-users mailing list
[email protected]
http://lists.nongnu.org/mailman/listinfo/lwip-users
