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#1 2015-07-29 15:43:29

Stanger
Contributor
Registered: 2015-07-22
Posts: 21

Raw authentication

I try to adjust data on a mifare classic card using raw commands. I got success with the anti-collision procedure but with the authentication part I got stuck. I have sent the request for sector auth and the card respond with a 4 byte Nonce. Now I have to sent the nonce encrypted back with my own nonce. I have no idea how the pm3 raw command deals with encryption and with nonce generation. A example would be useful;)

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