Re: TLS 1.1 and later in Java-based emulator
Davide Grandi <[email protected]>
| Newsgroups | gmane.comp.lang.as400.java |
|---|---|
| Message-ID | <[email protected]> |
Trying to run the emulator with Java 8 ? As far I remember Java 8 uses TLS 1.2. Best regards, Davide Grandi -- Ing. Davide Grandi email :[email protected] mobile : +39 339 7468 778 On 17/04/2018 19:48, James H. H. Lampert wrote: > We've just received word from a customer that our terminal emulator > fails if they disable TLS 1.0 support on their box. > > That tells me that our emulator isn't supporting TLS 1.1 or later. > > What needs to happen in order to change that? Do we need to recompile > under a later Java release? (It may still be compiled under Java 6) > Set some parameter? Unfortunately, I was quite literally not involved > in the SSL support on the emulator (my responsibilities lay with > getting the finer points of 5250 data stream working right). > > This online doc: > http://www.ateam-oracle.com/tls-and-java/ > tells me that Java 6 started supporting TLS 1.1 at update 111, and > Java 7 supports through TLS 1.2. But it seems to talk primarily about > HTTPS. (Let's face it, TN5250 is rather obscure outside of IBM > Midrange circles, and Secured TN5250 doubly so!) > > -- > JHHL -- This is the Java Programming on and around the IBM i (JAVA400-L) mailing list To post a message email: [email protected] To subscribe, unsubscribe, or change list options, visit: https://lists.midrange.com/mailman/listinfo/java400-l or email: [email protected] Before posting, please take a moment to review the archives at https://archive.midrange.com/java400-l.