Sorry - additional comment. I think this one needs to be entered as a bug as
it needs to be fixed both places.
In encodePoint at 426,427
int n = (data.length -1 ) / 2; // fix component size calculation.
if ( n != ((curve.getField().getFieldSize() + 7 ) >> 3)) { // has to be equal,
not just greater.
Per x9.63 an encoded point is 1 byte of type followed by ceiling(log base 2
field size/8) bytes of x and same of y. You can't trim or pad extra left zeros.
At 12:22 PM 9/11/2012, Vincent Ryan wrote:
>Hello Brad,
>
>Please review these changes to eliminate the dependency between the
>SunJSSE provider and the ECParameters and NamedCurve classes in the
>SunEC provider.
>
> http://cr.openjdk.java.net/~vinnie/7197245/webrev.00/
>
>Thanks.
