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RE: [lwip-users] connect() on UDP sockets
From: |
Stéphane Lesage |
Subject: |
RE: [lwip-users] connect() on UDP sockets |
Date: |
Sun, 25 Nov 2007 18:09:17 +0100 |
>> I noticed that connect() on a UDP socket is bugged in 1.2.0.
>> Is this bug fixed ?
>> The correct behaviour is that it should just set the default
>> destination address
>> for subsequent calls to send().
> And what was the problem ?
It does not set the peer address.
When I call send(), it does not work.
I have to use send_to().
And on the receive part,
after "connecting",
it must filter incoming packets according to the source address.
see here:
http://www.cs.rpi.edu/courses/sysprog/sockets/connect.txt
--
Stéphane Lesage
ATEIS International