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Re: [lwip-devel] Closing connections with rawapi


From: Simon Goldschmidt
Subject: Re: [lwip-devel] Closing connections with rawapi
Date: Mon, 5 May 2014 11:03:58 +0200

Per Knytt wrote:
>> What I get from reading these mails is that Per says that tcp_close()
>> does *not* remove a CLOSED pcb from the bound list. If so, this would
>> be a bug, but from reading the sources, it actually *does* remove it:
> 
> No, tcp_close() does that but tcp_abort() doesn't. Calling tcp_abort()
> to cleanup a bound, non-connected socket causes memory corruption. At
> least in 1.4.1.

Ah, yes, that would be a bug, I guess. Sorry for the confusion. Could you file 
a bug report, please?


Simon



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