How to Transmit a Public Key Through an APDU
Posted: Tue Feb 23, 2021 9:43 am
Hi there, I am trying to transmit an RSA public key through an APDU, so that U can verify it off card. I have been trying to store the public key in a byte array but I can't work out how to do this. Is there a better way to do this? Even if there is, how would I go about storing a public key in a byte[] variable?