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JC10M24R: KeyPair generation
Posted: Sat Sep 24, 2016 3:22 am
by Diorin
I have question about the new card JC10M24R .
There is an indication "KeyPair not supported" on the left of RSA512~2048. If it doesn't support KeyPair generation, how does it generate the key?
Thanks
Re: JC10M24R: KeyPair generation
Posted: Sat Sep 24, 2016 5:25 am
by chico0609
If java card doesn't support KeyPair generation function,keys can be generated by outside card application and then transmitted to card.
Re: JC10M24R: KeyPair generation
Posted: Sun Sep 25, 2016 11:07 pm
by Diorin
chico0609 wrote:If java card doesn't support KeyPair generation function,keys can be generated by outside card application and then transmitted to card.
In this case, the private key will be exposed. It's not a secure method.
Re: JC10M24R: KeyPair generation
Posted: Sun Sep 25, 2016 11:17 pm
by JavaCardOS
We have already updated the JC10M24R card OS function. Now it can support RSA KeyPair Generation by default.
So you don't have to worry about this feature. Thanks!
Re: JC10M24R: KeyPair generation
Posted: Tue Sep 27, 2016 2:34 pm
by rena2019
Do you use flash memory/cards? I thought that javacards use ROM masks?
Re: JC10M24R: KeyPair generation
Posted: Wed Sep 28, 2016 2:25 am
by JavaCardOS
rena2019 wrote:Do you use flash memory/cards? I thought that javacards use ROM masks?
Hi rena,
JC10M24R is not ROM masks card.
Re: JC10M24R: KeyPair generation
Posted: Thu Sep 29, 2016 1:13 pm
by rena2019
nice! it's a flash based card?
Re: JC10M24R: KeyPair generation
Posted: Thu Sep 29, 2016 10:52 pm
by JavaCardOS
rena2019 wrote:nice! it's a flash based card?
Yes.
Re: JC10M24R: KeyPair generation
Posted: Mon Oct 03, 2016 8:42 am
by rena2019
That really really nice! Why don't you sell the flash cards with SDK and without OS?
Re: JC10M24R: KeyPair generation
Posted: Tue Oct 04, 2016 12:17 am
by UNKNwYSHSA
rena2019 wrote:That really really nice! Why don't you sell the flash cards with SDK and without OS?
rena means native development?