Xuelei,
I have updated the webrev for 7196382 so it uses the key size range info
from the underlying PKCS library for key size checking:
http://cr.openjdk.java.net/~valeriep/7196382/webrev.01/
Thanks,
Valerie
On 04/25/13 10:59, Valerie (Yu-Ching) Peng wrote:
Xuelei,
Thanks for the review and comments.
Supposedly, we don't have to have default parameters for all valid key
sizes.
The pre-generated default parameters are for the most-commonly used
keysizes.
As for the rest of supported key sizes, the needed parameters will be
generated at runtime upon request.
Well, I don't quite like the current approach of hardcoding ranges
inside the checkKeySize(...) method.
There is a way to query the supported keysize ranges from the PKCS11
library and I think that should be the values that we base the key
size check on, plus any additional algorithm-specific check (e.g.
multiples of 64 bits) that can't be expressed through the ranges. I am
still testing out the changes. Will post an updated webrev for 7196382
once I am done testing...
Thanks!
Valerie
On 04/18/13 21:45, Xuelei Fan wrote:
On 4/19/2013 10:43 AM, Valerie (Yu-Ching) Peng wrote:
Xuelei,
Do you have time to review the following two fixes?
7196382: PKCS11 provider should support 2048-bit DH
8010134: A finalizer in sun.security.pkcs11.wrapper.PKCS11 perhaps
should be protected
The first one removes the hardcoded limit of 1024 for DH and the second
one is making the finalize() method protected.
Webrevs:
http://cr.openjdk.java.net/~valeriep/7196382/webrev.00/
Looks fine.
Do we plan to support DH keys bwteen 1024 and 2048 with default (null)
parameters, for example 1536, in PKCS11 provider? Recently, I run into
a case that uses DH public keys of 1536 bits. I was wondering we may
also want to support more.
http://cr.openjdk.java.net/~valeriep/8010134/webrev.00/
Looks fine.
Xuelei
Thanks!
Valerie
