RFR: 8244336: Restrict algorithms at JCE layer [v2]

[Valerie Peng]

On Wed, 30 Jul 2025 20:13:42 GMT, Sean Mullan <mullan at openjdk.org> wrote:

>> Valerie Peng has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Address review comments from Sean and Tony.
>
> src/java.base/share/classes/sun/security/util/CryptoAlgorithmConstraints.java line 110:
> 
>> 108:         }
>> 109: 
>> 110:         return cachedCheckAlgorithm(serviceDesc);
> 
> Is this doing a case-insensitive check? I was trying to figure that out, but I think "md2" should still match "MD2" for example.

Yes, the tests do make sure the check is case-insensitive.

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PR Review Comment: https://git.openjdk.org/jdk/pull/26377#discussion_r2244499867