ykchalresp(1) on Linux
The text edfc0cc1cb0d, as Debian 8 (Jessie) shipped it.
Perform challenge-response operation with YubiKey
Flags it lists
-
-1 -
-2 -
-6 -
-8 -
-H -
-N -
-V -
-Y -
-t -
-v -
-x