[Interest] QUdpSocket
Thiago Macieira
thiago.macieira at intel.com
Wed Feb 28 18:05:02 CET 2018
On Tuesday, 27 February 2018 10:47:12 PST Igor Mironchik wrote:
> Hi. What I afraid that happened.
>
> Is situation possible that QUdpSocket in bound state can be somehow
> disconnected (not from app's code) for any reason?
Yes. If you don't connect, it's disconnected. But disconnected UDP sockets can
still receive datagrams.
> I.e. something wrong
> on the network, UDP socket can't work properly, something wrong in the
> OS that leads to that UDP socket will not receive any datagrams? I ask
> for regular situations that I need to check in my application...
Firewall. As usual, check with wireshark that you are indeed receiving the
packets on your system.
--
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center
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