Page 1 of 1
Suitable JCOP cards or FEITIAN cards for MUSCLE applet
Posted: Mon Nov 30, 2015 3:50 am
by Tazmania09
I am finding JCOP cards or FEITIAN cards that are suitable for MuscleApplet. The CAP file size of this applet is about 40KB.
Which card product can be used for this? What parameter I should check for it? EEPROM or ROM?
Any suggestions?
Re: Suitable JCOP cards or FEITIAN cards for MUSCLE applet
Posted: Wed Dec 02, 2015 10:54 pm
by UNKNwYSHSA
From the source code of Muscle applet:
1 It only makeTransientByteArray 256 bytes, if the card not have enough COD memory, it can create the array in the persistent memory, so there is no problem about the COR/COD memory.
2 The MemoryManager allocate a persistent memory block, so if the card have more persistent memory space, the more object you can create.
3 Algorithm needs: RSA/DSA signature, RSA/DES cipher, RSA/DSA genKeyPair are acquired.
Re: Suitable JCOP cards or FEITIAN cards for MUSCLE applet
Posted: Fri Dec 04, 2015 4:22 pm
by ThePhoenyx
Personally, I would chose one at least 64k in size. If you're going to use ECC keys and signatures make sure the card has that. JCOP cards, I would go with the J3(A or D)081 cards. For Feitian, the A40 is good, just request that the ECC option be installed.