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[lwip-users] Re: [lwip] TCP congestion window calculation
From: |
Adam Dunkels |
Subject: |
[lwip-users] Re: [lwip] TCP congestion window calculation |
Date: |
Thu, 09 Jan 2003 00:13:18 -0000 |
Hi Biren!
On Thursday 03 January 2002 03.27, you wrote:
> The sequence number of the data frame after three-way handshake is ISS+1
> but value of pcb->lastack is still ISS. I went over the code and found that
> value of last ACK is assigned to pcb->lastack in function tcp_receive()
> only,
> and in the SYN_SENT state, tcp_receive() is not getting called.
>
> I added line "pcb->lastack = ackno;" in tcp_process() in SYN_SENT state
> and it worked!
Ok! I've added this to the lwIP CVS as well. Thanks for spotting this!
/adam
--
Adam Dunkels <address@hidden>
http://www.sics.se/~adam
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