Re: Same key on different smart cards

2012-12-19 Thread Richi Lists
Ok, let me try to explain my problem/wish a bit more elaborate. I have a smart card (crypto-stick) where my private sub-keys are stored for signing emails and debian packages, decrypting emails and authenticating ssh. I have multiple computers that are set up to use this smart card for all these t

Re: Same key on different smart cards

2012-12-13 Thread Hauke Laging
Am Do 13.12.2012, 08:43:53 schrieb Richi Lists: > But as far as I understand, for eMail signing and decryption, it needs > to be the same key on all cards. I have not checked that but I don't think so. Wouldn't make sense. When using key A, why should gpg-agent care, where key B is stored? > I

Re: Same key on different smart cards

2012-12-13 Thread Werner Koch
On Thu, 13 Dec 2012 08:43, ricu...@gmail.com said: > (~/.gnupg/secring.gpg). Thus if I try to use the second card, I get an > error telling me to insert the correct card. You need to delete the secret key stub and then gpg should be able to re-create it using the current card. I am not sure abou

Same key on different smart cards

2012-12-13 Thread Richi Lists
Hi, I want to have a second and third smart card as fallback. For full disk encryption and ssh it would be ok to have different keys. But as far as I understand, for eMail signing and decryption, it needs to be the same key on all cards. I set up two crypto sticks to contain the same sub keys. But