[Opensc-devel] cards that only do SHA-1

[Daniel P. <da...@po...>]

Hi,

I've got a few cards in my drawer that I'm trying to identify.

Spec sheets for some versions of these cards only mention SHA-1 while
I've come across other spec sheets that mention SHA-256, I'm not sure if
there are different versions of the same card, software updates or
something else.

The cards in question are Athena "ASECard Crypto" and the "CryptoFlex
for Windows 32k"

Can opensc tell me definitively if these cards have anything better than
SHA-1 capability?

With SHA-1 being considered insecure, is there any practical use for
cards that don't have SHA-256 built-in already?  Can they be upgraded
somehow to support newer hashes and/or adding ECC support?

Regards,

Daniel