RFR: 8340321: Disable SHA-1 in TLS/DTLS 1.2 handshake signatures [v2]

Fri Apr 4 18:41:08 UTC 2025

On Fri, 4 Apr 2025 17:50:58 GMT, Artur Barashev <abarashev at openjdk.org> wrote:

>> test/jdk/sun/security/ssl/SignatureScheme/DisableSHA1inHandshakeSignatureTLS12.java line 28:
>> 
>>> 26:  * @bug 8340321
>>> 27:  * @summary Disable SHA-1 in TLS/DTLS 1.2 signatures.
>>> 28:  *          This test only covers TLS 1.2.
>> 
>> What about TLS 1.3? Do we never include sha1 signature mechanisms?
>
> `ECDSA_SHA1` is actually supported in TLSv1.3. I'll add the v1.3 test then.

Done.

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PR Review Comment: https://git.openjdk.org/jdk/pull/24367#discussion_r2029275775