Max,
The webrev has been updated so that different key + iv values have to be
used for AES/GCM encryption.
Latest version at: http://cr.openjdk.java.net/~valeriep/6996769/webrev.03/
Please review and send me comments.
Thanks!
Valerie
On 11/07/12 21:50, Valerie (Yu-Ching) Peng wrote:
Max,
Update: I removed the block (starting line 580 in CipherCore.java) for
handling RC2 since it's never used.
It turns out that the current impl in RC2Cipher always convert the
AlgorithmParameters object to RC2ParameterSpec and only uses
CipherCore.init(..., AlgorithmParameterSpec,...) method. Thus, I won't
be adding a regression test, but rather simply document the current
RC2Cipher behavior in CipherCore.java to clarify things up.
The updated webrev is at:
http://cr.openjdk.java.net/~valeriep/6996769/webrev.01/
Xuelei brought up the issue of enforcing (Key+IV) uniqueness for GCM
mode during this afternoon's meeting.
I think more changes may be made after we decide what to do.
So, there may be a webrev.02 coming... Just a heads up.
Thanks!
Valerie
On 11/07/12 14:48, Valerie (Yu-Ching) Peng wrote:
580 } else if (key.getAlgorithm().equals("RC2")) {
This seems a bug fix. Is there a regression test for it?
I just noticed this problem when make the enhancement for GCM mode.
I will add a regression test for this.
