RFR [7195480]: javax.smartcardio does not detect cards on Mac OS X

Ivan Gerasimov ivan.gerasimov at oracle.com
Mon May 19 10:20:11 UTC 2014

Thanks Seán!

Yes, I was in doubt which noreg- label to choose. noreg-sqe seems to be 
more appropriate, so I set it.

Sincerely yours,

On 19.05.2014 13:30, Seán Coffey wrote:
> Hopefully a member of the security team can help review this Ivan. It 
> looks good to me. I'm not sure if QA run any smart card tests on mac - 
> doesn't look like it! It could be worth following up with them to 
> ensure they add this to their test configurations.
> One note on the 'noreg-existing' label. It's not one of the official 
> ones from the openJDK developer doc [1]. There's quite a few 
> occurrences of it though. I'd suggest something like 'noreg-sqe'. You 
> already have a pointer to the testcase in the bug report.
> regards,
> Sean.
> On 16/05/14 16:54, Ivan Gerasimov wrote:
>> Hello!
>> It was reported that CardTerminal.isCardPresent(), 
>> CardTerminal.waitForCardAbsent(...) and 
>> CardTerminal.waitForCardPresent(...) do not work correctly on Mac OS X.
>> It is due to the difference in the types of the fields of 
>> SCARD_READERSTATE structure used across different platforms.
>> In addition to the field type correction, it is also needed to make 
>> sure the fields are aligned correctly.
>> I made sure that the total size of the structure (61 bytes) is 
>> correct by requesting information about the same reader twice:
>> (had to mess with 
>> sun.security.smartcardio.PCSC.SCardGetStatusChange() a bit to check, 
>> but didn't include it the test).
>> No new tests go with the fix.
>> The already existing manual test 
>> jdk/test/sun/security/smartcardio/TestPresent.java can be used to 
>> demonstrate the bug with the current jdk.
>> With the fix this test isn't failing.
>> I assume that the correct behavior in the case of several card 
>> readers can be checked with 
>> jdk/test/sun/security/smartcardio/TestMultiplePresent.java, but 
>> cannot check it myself as I don't currently have access to a mac comp 
>> with more than one readers.
>> Would you please help review the fix?
>> BUGURL: https://bugs.openjdk.java.net/browse/JDK-7195480
>> WEBREV: http://cr.openjdk.java.net/~igerasim/7195480/0/webrev/
>> Sincerely yours,
>> Ivan

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