Thanks for taking a look, Sean.

Agree that we need to get to the root cause for the NSAE which John@Entrust also observed. One possibility is to file another bug for Entrust NSAE and deliver more fix later if this current fix for BCFIPS provider does not resolve Entrust's NSAE.

Valerie

On 7/6/2020 12:20 PM, Seán Coffey wrote:
Your patch looks ok to me Valerie. I note that John mentions an anomaly with your patch - I'm thinking that may need further investigation.

regards,
Sean.

On 06/07/2020 17:33, Valerie Peng wrote:
Hi Max,

The suggested fix is not much different than the suggested webrev.

The essential change is to call getService(...) for the returned service in Provider.getDefaultSecureRandomService(). The only difference here is using the hardcoded type "SecureRandom" vs the one returned by getType() call. Is this what you are referring to?

I re-write the rest to store String instead of Service as it may seem strange why the stored Service is not used but re-queried through getService(...). Also, looks cleaner to me this way.

Thanks,
Valerie
On 7/2/2020 9:05 PM, Weijun Wang wrote:
Hi Valerie,

How about the suggested fix from the bug reporter?

Thanks,
Max

On Jul 3, 2020, at 4:52 AM, Valerie Peng <valerie.p...@oracle.com> wrote:

Hi Max and Sean,

Can you help reviewing this fix for JDK-8248505? This is the followup fix for JDK-8246613 "Choose the default SecureRandom algo based on registration ordering" which you reviewed earlier. Based on the feedback, BCFIPS provider overrides putService/getService() calls which does not work well with the fix for JDK-8246613. Thus, I adapted to store the SecureRandom algorithm names internally and then return the result from getService(...) when Provider.getDefaultSecureRandomService() is called. Updated the regression test to include a custom provider which simulates the BCFIPS provider behavior.

Bug: https://bugs.openjdk.java.net/browse/JDK-8248505

Webrev: http://cr.openjdk.java.net/~valeriep/8248505/webrev.00/

Thanks,
Valerie


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