I'm using a yubikey neo on Fedora 20 with OpenGPG. It works well except I've been unable to change the admin PIN from the default.
My retry counter looks like this:
Code:
PIN retry counter : 3 3 0
Does the zero in the above line indicate that my admin pin is now locked forever? Is it possible to reset the counter so I can try again to reset the admin PIN?
For reference, here is what happened on my last attempt to change the PIN and admin PIN:
Code:
$ gpg --card-edit
Application ID ...: D2760001240102000000000000010000
Version ..........: 2.0
<snip>
gpg/card> admin
Admin commands are allowed
gpg/card> passwd
gpg: OpenPGP card no. D2760001240102000000000000010000 detected
1 - change PIN
2 - unblock PIN
3 - change Admin PIN
4 - set the Reset Code
Q - quit
Your selection? 1
PIN changed.
1 - change PIN
2 - unblock PIN
3 - change Admin PIN
4 - set the Reset Code
Q - quit
Your selection? 3
gpg: sending command `SCD PASSWD' to agent failed: ec=6.131
Error changing the PIN: general error