RFR: 8287246: DSAKeyValue should check for missing params instead of relying on KeyFactory provider

[Weijun Wang]

On Tue, 24 May 2022 16:29:02 GMT, Sean Mullan <mullan at openjdk.org> wrote:

> Please review this fix to the XML Signature implementation to check for null or missing DSA parameters and throw a MarshalException before trying to create a DSA public key from its XML encoding. This will allow the code to fail earlier and not depend on the underlying provider to detect illegal or missing parameters.

Looks good to me.

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Marked as reviewed by weijun (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/8870