Viaceré identity

The multiple identities feature allows to use 3 virtual smart cards in place of one, giving bigger flexibility in the every day use, as well as separation between user identities (business, personal etc.) or even allowing usage of it for more than one user (PINs are separate).

All of the smart cards have separate data objects, meaning they all could have different keys, certificates stored, and PINs set. Identities do not interact between each other.

The virtual smart cards are identifiable by the first digit of the serial number, which is replaced by identity number for second (“1”) and third one (“2”). Serial number is not changed for the first identity.

Používanie

Na zmenu identity stačí poslať vlastný príkaz CCID. To možno dosiahnuť pomocou nástroja pynitrokey:

1. Inštalácia pynitrokey.

2. Pripojte zariadenie Nitrokey Start a overte, či bolo rozpoznané.

   $ nitropy start list
   *** Nitrokey tool for Nitrokey FIDO2 & Nitrokey Start
   :: 'Nitrokey Start' keys:
      FSIJ-1.2.15-87042524: Nitrokey Nitrokey Start (RTM.10)
   

3. Zmeňte identitu nahradením <ID> za 0, 1 alebo 2.

   $ nitropy start set-identity <ID>
   *** Nitrokey tool for Nitrokey FIDO2 & Nitrokey Start
   Trying to set identity to <ID>
   device has reset, and should now have the new identity
   

Obmedzenia

Od verzie RTM.10 existuje len jedno obmedzenie - tretia identita môže uložiť certifikát nie dlhší ako 1024 bajtov. Ostatné dve identity majú štandardný limit 2048 bajtov na certifikát.