solokeys/solo2-cli

Set FIDO PIN

Closed this issue · 2 comments

mb720 commented

Hi and thanks a lot for Solo!

Is it possible to set a FIDO PIN for a Solo 2 key using solo2 0.2.2 on Arch Linux?

I'm looking for the equivalent of solo key set-pin in solo1-cli.

Issues like this one recommend setting a PIN to make the key work in certain scenarios.

schdro commented

Is it possible to set a FIDO PIN for a Solo 2 key using solo2 0.2.2 on Arch Linux?

I'm looking for the equivalent of solo key set-pin in solo1-cli.

Changing PIN is part of generic FIDO2/CTAP spec.

What about using fido2-token? Available in Arch,
https://man.archlinux.org/man/fido2-token.1.en

Worked for me months ago to set PIN on Solo 2, when recalling correctly...

  • 👍1
mb720 commented

Thanks @schdro, this worked:

  • pacman -S libfido2 to install fido2-token
  • List devices to get name: fido2-token -L
  • Set PIN: fido2-token -S /dev/hidraw2