ansi MAC x9.19

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6/17/2011 8:13:37 PM
magodalespaul
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ansi MAC x9.19

Please, i need a help, i need to know how to generate on ANSI MAC x9.19, if this is not possible to do in the nCriptoki.dll and if you know the process to generate i will be gratefully if you show me.

 

 

Tks!!!

 

6/18/2011 9:36:05 AM
Ugo Chirico
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Ugo Chirico http://www.ugochirico.com

Re: ansi MAC x9.19

Hi,
NCryptoki is a .NET wrapper to PKCS#11 modules, it isn't a cryptographic library.

To compute MAX x9.19 you should use a specific cryptographic library. If you want I can develop it for you. Contact me at the one of the addresses in Contacts.

Regards,
Ugo Chirico

8/10/2012 12:16:57 PM
batorgil
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Re: ansi MAC x9.19

hello Ugo Chirico

 

I need help for ISO/IEC 9797-1 MAC algorithm 3 (aka ANS X9.19, aka ANSI retail MAC), no padding, zero initial vector, ECB mode.

How to generation MAC calculation by this algorithm?

can you help me. pls

8/30/2012 11:38:20 AM
batorgil
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Re: ansi MAC x9.19

hello. can you help me?

please

8/30/2012 3:45:13 PM
Ugo Chirico
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Ugo Chirico http://www.ugochirico.com

Re: ansi MAC x9.19

NCryptoki is not a cryptographic library.

It is a .NET PKCS#11 interface and it doesn't implement any cryptographic algorithm.

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