It should.
What is really puzzling is when we set the server to use TLS 1.2 *and*
the client to TLS 1.2, and that fails whatever Java version we use...
On 29/01/2022 00:14, Jonathan Valliere wrote:
Shouldn’t it be downgrading during the handshake?
On Fri, Jan 28, 2022 at 6:12 PM Emmanuel Lécharny <[email protected]
<mailto:[email protected]>> wrote:
Hi Jonathan,
after a big fight, I finally found that the SslFilterTest was
failing in
Mina 2.2 with Java 8 and 11 when the client was not set to use TLS V1.3
(it was set to use "TLS"). Note that the client is a plain SSL Socket,
created by a SSLSocketFactory.
So the combinations that work :
Java 8 + Client TLSv1.3 + Server TLSv1.2 -> OK
Java 11 + Client TLSv1.3 + Server TLSv1.2 -> OK
Java 8 + Client TLSv1.3 + Server TLSv1.3 -> OK
Java 11 + Client TLSv1.3 + Server TLSv1.3 -> OK
And for those that don't work:
Java 8 + Client TLSv1.2 + Server TLSv1.2 -> KO
Java 11 + Client TLSv1.2 + Server TLSv1.2 -> KO
Java 8 + Client TLSv1.2 + Server TLSv1.3 -> KO
Java 11 + Client TLSv1.2 + Server TLSv1.3 -> KO
That is a bit problematic as we may have client that aren't using
TLS 1.3...
On 21/01/2022 16:23, Emmanuel Lécharny wrote:
>
>
> On 21/01/2022 13:23, Jonathan Valliere wrote:
>> You can also use the DisableEncryptionWriteRequesf to wrap your
>> WriteRequest you want to bypass the SSL filter.
>
> Yes, but all in all, I think this WriteRequest class should go. The
> original Attribute was specifically created to bypass the
SslFilter for
> the StartTLS operation, and in retrospect, thatw as a mistake.
>
> I like the Filter idea.
>
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