Single GPG key and multiple yubikeys

[Martin Konold]

Am Freitag, 26. Februar 2016, 12:43:54 CET schrieb Kristian Fiskerstrand:

Hi Kristian,

> > the two cards with the gpg -- homedir commandline option.

> A workaround currently could be to remove the specific keygrip files
> from private-keys-v1.d (for gnupg 2.1) for the known stubs and doing a
> gpg-connect-agent learn /bye or gpg --card status during e.g smartcard
> attachment in an udev rule etc.

This looks really good though it does not allow to have multiple smartcards 
connected simultaneously.

It is my understanding that  'gpg-connect-agent learn /bye' cannot deal with 
multiple cards visible simultaneously via scdaemon and pscd.

Did I overlook something?

I therefore would like to whish to be able to choose the smartcard (maybe 
indirectly via keyid) as I am today already able to achieve on the commandline 
using keyrings.

Why should the commandline user interface of gpg be different if the private 
keys reside on smartcards compared to a keyring in the filesystem?

What do you think?

Kind Regards
--martin konold

-- 
Dipl.-Physiker Martin Konold

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