Binary package “gpgconf” in ubuntu cosmic

GNU privacy guard - core configuration utilities

 GnuPG is GNU's tool for secure communication and data storage.
 This package contains core utilities used by different tools in the
 suite offered by GnuPG. It can be used to programmatically edit
 config files for tools in the GnuPG suite, to launch or terminate
 per-user daemons (if installed), etc.