Search found 25 matches
- Mon Nov 07, 2016 1:52 am
- Forum: Questions & Answers
- Topic: Response value 0006 in jCardSim
- Replies: 4
- Views: 9665
Re: Response value 0006 in jCardSim
For successful APDU command, just append ISOException.throwIt(ISO7816.SW_NO_ERROR); at the end of the code. Then have a try.
- Mon Oct 17, 2016 6:01 am
- Forum: Questions & Answers
- Topic: Authenticate with key version FF
- Replies: 5
- Views: 9082
Re: Authenticate with key version FF
After the custom key set is on java card, default keyset (KVN=0xFF) doesn't exist any more.
- Thu Sep 29, 2016 10:04 pm
- Forum: Questions & Answers
- Topic: Sending extended APDU via pyapdutool and pyresman
- Replies: 3
- Views: 7052
Re: Sending extended APDU via pyapdutool and pyresman
pyapdutool supports sending extended APDU commands. Can you show the the command you sent?
- Thu Sep 22, 2016 2:59 am
- Forum: Questions & Answers
- Topic: Get 6300 when sending APDU to card
- Replies: 2
- Views: 6678
Re: Get 6300 when sending APDU to card
sw=63 00 is a rather uncommon error code. Could it be that the card reader did not detect the card?
- Thu Sep 22, 2016 2:55 am
- Forum: Questions & Answers
- Topic: SAM
- Replies: 2
- Views: 5650
Re: SAM
SAMs are seldom used, so there is little standards about this.
It is worth mentioning that a native smart card is perfectly possible as SAM, especially if Perform Security Operation command of ISO 7816-8 is supported.
It is worth mentioning that a native smart card is perfectly possible as SAM, especially if Perform Security Operation command of ISO 7816-8 is supported.
- Tue Sep 20, 2016 4:32 am
- Forum: Algorithm School
- Topic: ECC curve parameters
- Replies: 4
- Views: 10182
Re: ECC curve parameters
You can use this online tool ECC Domain Parameters
http://javacardos.com/tools/elliptic-cu ... eters.html
http://javacardos.com/tools/elliptic-cu ... eters.html
- Fri Sep 02, 2016 5:23 am
- Forum: Questions & Answers
- Topic: Get Response 6F00
- Replies: 3
- Views: 10129
Re: Get Response 6F00
If you allocated memory when executing APDU command, remember to call JCSystem.requestObjectDeletion () to collect garbage in order to avoid memory leak.
- Sat Aug 27, 2016 5:44 am
- Forum: Questions & Answers
- Topic: Got error when using JCIDE
- Replies: 2
- Views: 7110
Re: Got error when using JCIDE
Send your command in this format:
/send 00A40400
/send 00A40400
- Tue Jul 19, 2016 10:39 pm
- Forum: Questions & Answers
- Topic: Array larger than 32K bytes
- Replies: 2
- Views: 6028
Re: Array larger than 32K bytes
Use the Signature.update() method on consecutive blocks of plaintext. you don't need to allocate an array at all.
- Wed Jun 22, 2016 11:19 pm
- Forum: Questions & Answers
- Topic: generate RSA public and private key
- Replies: 3
- Views: 7561
generate RSA public and private key
When I generated RSA public and private key by KeyPair(KeyPair.ALG_RSA, KeyBuilder.LENGTH_RSA_1024) , I got 6F 00 . But when I used KeyPair(KeyPair.ALG_RSA_CRT, KeyBuilder.LENGTH_RSA_1024) , it can be successfull. I have no idea about why this happened. Hope anyone help me find the reason. Thanks a ...