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Bug #3441
closedtwo processes can open the same UDP port without error
Start date:
08/01/2018
Due date:
% Done:
100%
Spec Reference:
Description
When two processes open a socket with the same UDP port there will be no error since we set SO_REUSEADDR also for UDP ports. This is dangerous and might lead into situations that are very difficult to debug. There is no point in setting SO_REUSEADDR for UDP ports since UDP is connection less and there can not be any lingering connections like with TCP.
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