RFR JDK-8199388: Test development for ChaCha20 and Poly1305 algorithms

[Sean Mullan]

- test/lib/jdk/test/lib/Utils.java

402       * @param bytes Byte array to process

Nit, but you should keep the previous version where "byte" was not 
capitalized. Typically, sentence fragments in javadoc like this are not 
capitalized, and "Byte" can be confused with java.lang.Byte which this 
is not.

403       * @return Space separated hexadecimal string representation of 
bytes

Based on previous comment, this should be "space".

Looks fine otherwise.

--Sean

On 4/23/18 9:16 PM, sha.jiang at oracle.com wrote:
> Hi,
> This patch only adds a test for ChaCha20 key generator.
> 
> Issue: https://bugs.openjdk.java.net/browse/JDK-8199388
> Webrev: http://cr.openjdk.java.net/~jjiang/8199388/webrev.00/
> 
> Best regards,
> John Jiang
>