libgck is a GObject wrapper of PKCS#11. Still pretty low level but makes PKCS#11 easier to use from GNOME or GTK+ apps. libgck is used extensively in gnome-keyring and seahorse.
- GCK stands for "Gobject CryptoKi".
- Currently lives in the gnome-keyring git module, but could be split into its own module in the future.
- Replaces libgp11 with many lessons learned and a cleaner API.
All this goodness is in gnome-keyring master or 2.91.0