RFR: 8367059: DTLS: loss of NewSessionTicket message results in handshake failure [v5]

[Artur Barashev]

On Mon, 13 Oct 2025 13:56:11 GMT, Artur Barashev <abarashev at openjdk.org> wrote:

>> test/jdk/javax/net/ssl/DTLS/DTLSOverDatagram.java line 541:
>> 
>>> 539:                 new InetSocketAddress(HOST, SERVER_PORT);
>>> 540:         InetSocketAddress clientSocketAddress =
>>> 541:                 new InetSocketAddress(HOST, CLIENT_PORT);
>> 
>> Don't fix ports here. There's a nonzero chance that some other process will take these ports before you.
>> 
>> Use port zero here. The port numbers used in SSLEngine don't need to match the datagram socket, they just need to match between the initial session and the resumption.
>
> Good catch, thanks!

Done, thanks!

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PR Review Comment: https://git.openjdk.org/jdk/pull/27677#discussion_r2426615664