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Re: [lwip-users] Sockets freeing when TCP close abnormally
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From: |
Simon Goldschmidt |
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Subject: |
Re: [lwip-users] Sockets freeing when TCP close abnormally |
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Date: |
Fri, 2 Oct 2015 12:41:26 +0200 |
Jackie Wang wrote:
> I have a question about when the TCP is closed accidentally, e.g. hit
> the max retransmission, so the TCP/IP will close, but the socket seems
> to remain unchanged.
>
> So which layer is responsible of freeing this "dead" socket? Application
> layer?
Yes. That's how sockets work. Not an lwip speciality.
Simon