On Sun, 30 May 2021 07:25:54 GMT, Valerie Peng <valer...@openjdk.org> wrote:
>> This change updates SunJCE provider as below: >> - updated existing AESWrap support with AES/KW/NoPadding cipher >> transformation. >> - added support for AES/KWP/NoPadding and AES/KW/PKCS5Padding. >> >> Existing AESWrap impl, i.e. AESWrapCipher class, is re-factored and renamed >> to KeyWrapCipher class. The W and W_inverse functions are moved to KWUtil >> class. The KW and KWP support are in the new AESKeyWrap and AESKeyWrapPadded >> classes which extend FeedbackCipher and used in KeyWrapCipher class. To >> minimize data copying, AESKeyWrap and AESKeyWrapPadded will do the crypto >> operation over the same input buffer which is allocated and managed by >> KeyWrapCipher class. >> >> Also note that existing AESWrap impl does not take IV. However, the >> corresponding PKCS#11 mechanisms do, so I added support for accepting IVs to >> both KW and KWP. >> >> Thanks, >> Valerie > > Valerie Peng has updated the pull request incrementally with one additional > commit since the last revision: > > Update to address review feedbacks and minor optimizations. Marked as reviewed by xuelei (Reviewer). ------------- PR: https://git.openjdk.java.net/jdk/pull/2404
