Why a full keys and sub keys backup are not proposed when keys and sub keys are done "on-card" ?

[tux.tsndcb at free.fr]

Hi,

Just for information, I wanted to known why you don't propose a full backup of the three keys (Sign, encryption and authentication) when keys are generated "on-card". Because only encryption key is backupted, a good idea will be perhaps to add also authentication key in the backup.

Thanks for more information about it.

Best Regards