Using a Gemalto IDBridge K30 with the internal CCID driver

Luis Ressel aranea at
Sat Feb 8 18:58:10 CET 2014


I'm having trouble setting up GnuPG to use my new smartcard. I'm using
GnuPG 2.0.22 and a Gemalto IDBridge K30 (aka USB Shell Token v2). More
specifically, I can't get it to work using scdaemon's in-built CCID
driver. I've attached scdaemon's log; the error seems to be
"ccid-driver: invalid response for S-block (Change-IFSD)". Does anyone
have an idea about this?

I'll use pcscd if I have to, but I'd rather prefer the internal driver
if it's possible to fix this problem.

Luis Ressel

Luis Ressel <aranea at>
GPG fpr: F08D 2AF6 655E 25DE 52BC  E53D 08F5 7F90 3029 B5BD
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