Fix assert when using HashProviderCng concurrently #100989
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bartonjs
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Apr 12, 2024
This was referenced Apr 13, 2024
This was referenced Apr 13, 2024
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Fixes #100983
When disposing of
HashProviderCng, this would null out the_hHashhandle. We have asserts elsewhere saying that the handle cannot be null. This may not be true during concurrent (mis-)use.Instead of disposing and nulling it out, just dispose of it. The p/invoke will throw an
ObjectDisposedExceptionwhen marshaling the disposed handle which is the desired behavior.