Looks fine to me.

Thanks,
Xuelei

On 11/1/2016 5:19 AM, Bradford Wetmore wrote:
Here's the latest, and have checked in:

    https://bugs.openjdk.java.net/browse/JDK-4985694
    http://cr.openjdk.java.net/~wetmore/4985694/webrev.01/

Egads, good catch.  I completely missed this one.  I will put in
Objects.requireNonNull throughout.

Cipher.java is the one weird one, null or empty gets the same exception.

Updated both Mac and Cipher to throw upon entrance.

Thanks for the reviews.

Brad


On 10/30/2016 10:56 AM, Sean Mullan wrote:
Looks good to me.

--Sean

On 10/28/2016 08:17 PM, Bradford Wetmore wrote:
Egads, good catch.  I completely missed this one.  I will put in
Objects.requireNonNull throughout.

Cipher.java is the one weird one, null or empty gets the same exception.

Brad



On 10/28/2016 5:13 PM, Xuelei Fan wrote:
Looks fine to me.

For the update in Mac.java, I may prefer to check the null parameter
explicitly as earlier as possible instead of delegate to the further
calls (GetInstance.getServices()).  Similar comment to Cipher.java.
Not
an issue, just a preference.

Thanks,
Xuelei

On 10/29/2016 3:06 AM, Bradford Wetmore wrote:

Hi,

I need a review for this P2 TCK-RED-9 bug.

The original request (JDK-8166350) was for documenting null algorithm
names in the 3 new DRBG getInstances() in SecureRandom, but there is a
12 year old bug for the same thing throughout the
JCA/JCE/JSSE/JGSS/JAAS.  I've gone ahead and fixed.

    https://bugs.openjdk.java.net/browse/JDK-4985694
    http://cr.openjdk.java.net/~wetmore/4985694/webrev.00/

Other comments:

.  Instead of waiting for a NP to be generated by the code, added a
hardcoded NPE parameter sanity check:

    Objects.requireNonNull(algorithm, "null algorithm name");

.  verified APIs to ensure proper exceptions are thrown for null/empty
algorithm/provider Strings and null Providers.

.  Added a full test suite for all getInstances to check for above,
including a reflection check for future getInstances.

.  Some minor javadoc cleanup/reorgs, mainly to the
@returns/@throws/@exceptions tags (e.g. {@code
...}/alphabetizing/ending
"." on phrases} for consistency and to conform to current javadoc
standards.  I've tried to be consistent throughout (@code's around
class
names}, but I know I have missed a couple things here/there (no
@code's
around parameter names).  I do need to move onto other things.

Thanks,

Brad

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