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Re: [lwip-users] Socket are not correctly closed on disconnection ?
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From: |
Indan Zupancic |
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Subject: |
Re: [lwip-users] Socket are not correctly closed on disconnection ? |
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Date: |
Fri, 16 Sep 2022 10:51:26 +0200 |
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User-agent: |
Roundcube Webmail/1.3.16 |
Hello Stefano,
On 2022-09-16 01:52, Stefano Tebaldi wrote:
What can be the problem and how to manage correctly this scenario ?
Try using netif_set_link_down()/netif_set_link_up() instead,
perhaps that helps.
Normally you wouldn't want to close all sockets when interface
goes down though, especially not listen sockets, it might come
back up soon.
Greetings,
Indan