>
> Too bad. I don't know the DTLS protocol, but isn't it possible to do the
> server
> part with a single UDP socket? If you keep track of the already connected
> clients, you know if the just incoming packet is a connected or connecting
> client,
> and then you can use different threads to
On Apr 12 08:44, Oleg Moskalenko wrote:
>
> >
> > However, I think I found a workaround on the application level.
> > Apparently all packets sent to a specific address are sent to the first
> > socket
> > which has been bound to the address. If that socket has been closed, the
> > next in
> >
>
> However, I think I found a workaround on the application level.
> Apparently all packets sent to a specific address are sent to the first socket
> which has been bound to the address. If that socket has been closed, the
> next in
> line gets the packets (unless it has been connected and the
Please don't http://cygwin.com/acronyms/#TOFU.
Thank you.
On Apr 11 18:14, Oleg Moskalenko wrote:
> I am sending the test case in the attachment.
>
> In the attachment, you will find source code for two programs -
> udpbugserver and udpbugclient. "make" will build them both. They work
> perfe
I am sending the test case in the attachment.
In the attachment, you will find source code for two programs - udpbugserver
and udpbugclient. "make" will build them both. They work perfectly together in
Linux, FreeBSD and Solaris. But they fail in Cygwin.
Thanks
Oleg
>
> On Thu, Apr 11, 2013
I can write a simple test server and client programs and I'll post it here,=
in a few hours. Our existing code is just too large.
Thanks
Oleg
>
> On Thu, Apr 11, 2013 at 02:19:25PM -0700, Oleg Moskalenko wrote:
> >Hi All
> >
> >I found a non-standard behavior of UDP sockets in Cygwin. Normally
On Thu, Apr 11, 2013 at 02:19:25PM -0700, Oleg Moskalenko wrote:
>Hi All
>
>I found a non-standard behavior of UDP sockets in Cygwin. Normally, people =
>do not experience it, but the communication pattern that I am going to desc=
>ribe here is often used in DTLS (actually, this is virtually the
Hi All
I found a non-standard behavior of UDP sockets in Cygwin. Normally, people = do
not experience it, but the communication pattern that I am going to desc= ribe
here is often used in DTLS (actually, this is virtually the only way t= o make
OpenSSL working with DTLS on the server side), so
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