Search found 630 matches
- Wed Jun 21, 2017 5:42 am
- Forum: Questions & Answers
- Topic: VERY URGENT : Keyagreement.generatesecret() method throwing crypto exception when accessed from another applet.
- Replies: 11
- Views: 15941
Re: VERY URGENT : Keyagreement.generatesecret() method throwing crypto exception when accessed from another applet.
Can you send your project to me?
- Tue Jun 20, 2017 11:44 pm
- Forum: Questions & Answers
- Topic: implement globalplatform SCP 03 KDF and PRF in javacard
- Replies: 3
- Views: 9911
Re: implement globalplatform SCP 03 KDF and PRF in javacard
The opensource GP tool GlobalPlatformPro can answer all your questions.
And you can refer to GPCrypto for SCP03 KDF and PRF implementation.
If any other question(s) after you read the source code, tell me.
And you can refer to GPCrypto for SCP03 KDF and PRF implementation.
If any other question(s) after you read the source code, tell me.
- Tue Jun 20, 2017 11:29 pm
- Forum: Questions & Answers
- Topic: Non identifiable Javacards
- Replies: 3
- Views: 7534
Re: Non identifiable Javacards
Not complete understanding your means.
As my understand, the card unique identifier can be set to random bytes and not the same for each communication with reader.
As my understand, the card unique identifier can be set to random bytes and not the same for each communication with reader.
- Thu Jun 15, 2017 11:23 pm
- Forum: Questions & Answers
- Topic: Error 0x643A when installing applet on ACOSJ card
- Replies: 7
- Views: 13047
Re: Error 0x643A when installing applet on ACOSJ card
Vivinn wrote:The CAP file version is different from the JCDK version. I built the applet with JCDK version 2.2.2 and 3.0.4, and the result is the same.
For this situation, you can only send this problem to the card provider.
- Thu Jun 15, 2017 10:45 pm
- Forum: Questions & Answers
- Topic: Error 0x643A when installing applet on ACOSJ card
- Replies: 7
- Views: 13047
Re: Error 0x643A when installing applet on ACOSJ card
From your APDU logs. That the CAP file version is 2.1.x. You can try to generate the CAP file with JC2.2.x or JC3.0.x, and upload and install. Reason: 1 The card os didn't support CAP version 2.1.x, but it didn't throw exception SW_WRONG_DATA when loading CAP file; 2 There are some differents betwee...
- Thu Jun 15, 2017 10:31 pm
- Forum: Open Source Applets
- Topic: Smart Card Gids Applet
- Replies: 12
- Views: 68799
Re: Smart Card Gids Applet
Ibragim wrote:Nope. I just wanted to say, that this applet works correct on ACOSJ cards too
OK.
- Thu Jun 15, 2017 10:08 pm
- Forum: Questions & Answers
- Topic: Just scratching the surface
- Replies: 1
- Views: 5482
Re: Just scratching the surface
Is that your mean? : You create one applet, and one middleware, want to use applet and middleware to instead your xxx card? Get Javacard version: Call JavaCard API: JCSystem.getVersion(); Here's the details JavaCard API specification described: getVersion public static short getVersion()Returns the ...
- Thu Jun 15, 2017 6:03 am
- Forum: Open Source Applets
- Topic: Smart Card Gids Applet
- Replies: 12
- Views: 68799
Re: Smart Card Gids Applet
Do you want to solve this problem?
- Thu Jun 15, 2017 5:50 am
- Forum: Open Source Applets
- Topic: Smart Card Gids Applet
- Replies: 12
- Views: 68799
Re: Smart Card Gids Applet
Hi! Tested this applet for windows(Windows Server 2016) AD logging in on ACOSJ Combi 40k cards and ACR1281U-C1 readers. It worked fine. Met some problems on Windows 7 and Windows XP, during authorization via smartcard, on Windows 10, it worked without any issues. Can you describe problems on Window...
- Thu Jun 15, 2017 3:03 am
- Forum: Questions & Answers
- Topic: Error 0x643A when installing applet on ACOSJ card
- Replies: 7
- Views: 13047
Re: Error 0x643A when installing applet on ACOSJ card
First, you got error when loading applet, not installing applet.
Second, can you write one applet only has the API called: "JCSystem.requestObjectDeletion();" or "JCSystem.getAvailableMemory();" and install the applet?
Waiting you ...
Second, can you write one applet only has the API called: "JCSystem.requestObjectDeletion();" or "JCSystem.getAvailableMemory();" and install the applet?
Waiting you ...