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Re: [Muscle] Mac Verification, Did not recognize the APDU command

From: Karsten Ohme (widerstandt-online.de)
Date: Tue Apr 05 2005 - 12:03:07 CDT


Rafael Aggeler wrote:
> Hi
>
> I'm trying to communicate with my Cyberflex 64K card, just to get the
> "status", so see all loadfiles on it. Authentication works right, I'm
> sending the APDU-HEADER, Cryptogram+Mac, this delivers a 9000 to me. But
> when I'm trying to send the "status" command...so, once again HEADER,
> DATA + MAC, it says: opencard.core.terminal.CardTerminalException: Did
> not recognize the APDU command. The APDU command withouth the MAC works
> fine, I tested that with a Cyberflex 32k, which didn't need the security
> level 01. I don't know what's wrong, cause I think that the MAC
> calculation is correct, and the APDU is patched correctly. Are there
> known problems with that?

Don't know. I have a Cyberflex 32k and this works with ENC+MAC. Try this
one:

http://wwwtcs.inf.tu-dresden.de/~ohme/OPSP/OpenPlatformServiceProviderWrapper.zip

It's beta, but the GET STATUS should work (and it does) ... place the
DLLs in the Windows/System32 or where it can be found (included in
PATH). Then run start.bat.

If the error still occurs something is wrong with your card and the
company Axalto.

Bye, Karsten

>
> Thanks
>
> Rafael Aggeler
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