RFR: JDK-8315042 NPE in PKCS7.parseOldSignedData [v4]

[Mark Powers]

On Mon, 2 Oct 2023 20:58:39 GMT, Weijun Wang <weijun at openjdk.org> wrote:

>> Mark Powers has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   more comments from Weijun
>
> test/jdk/sun/security/x509/X509CRLImpl/UnexpectedNPE.java line 27:
> 
>> 25:  * @test
>> 26:  * @bug 5052433 8315042
>> 27:  * @summary NullPointerException for generateCRL and generateCRLs methods.
> 
> I didn't notice the `@summary` mention both methods. Now I'm not sure which one is better. You can either update this summary to only mention one or revert the code to check both.

I'll revert the code to check both.

> test/jdk/sun/security/x509/X509CRLImpl/UnexpectedNPE.java line 47:
> 
>> 45:                 "MAsGCSqGSMP7TQEHAjI1Bgn///////8wCwUyAQ==");
>> 46: 
>> 47:         if (cf == null) {
> 
> No need to check `if (cf == null)` or catch any exception. Just leave it uncaught.

Fixed.

> test/jdk/sun/security/x509/X509CRLImpl/UnexpectedNPE.java line 67:
> 
>> 65:                 () -> cf.generateCRLs(new ByteArrayInputStream(buf)),
>> 66:                 CRLException.class);
>> 67:         System.out.println("NPE checking passed");
> 
> No need to print any message.

Less is better in my opinion.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/15844#discussion_r1343211943
PR Review Comment: https://git.openjdk.org/jdk/pull/15844#discussion_r1343211667
PR Review Comment: https://git.openjdk.org/jdk/pull/15844#discussion_r1343212046