agostrer

Hi Jeff, The ATECC508A hardware supports Sha-256 but not sha-1. Try to use exact commands that are specified in the doc section. Did you provision your hardware? Regards, Alex Sent...

I will need to review the code (didn't do it for over a year). TLS handles differently the client and the server so ecc508 is called from different places. I...

I remember that ecc508 ECDH was called from different place on the client. But like I said, time passed, probably I forgot something. Maybe it is a bug. You can...

I must admit: it is not too user-friendly. I use the following procedure: openssl ecparam -out privkeys/template.key -name prime256v1 -genkey openssl req -new -key privkeys/emplate.key -out csr/template.csr -outform DER -sha256...