From: Alexei M. <pip...@gm...> - 2013-04-03 17:48:48
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Hi! My card implements the Visa Global Platform VGP 2.1.1 Configuration 3. And I have troubles with External Authentication. I tried to use different key derivation schems. In particular I tried 'visa2' scheme. But card cryptogram that I compute on the host is wrong. Can somebody provide me what key derivation scheme should I use with GPShell? Or may be libGlobalPlatform doesn't support VGP 2.1.1 Configuration 3 key derivation scheme? |