request-key - Handle key instantiation callback requests from the
/sbin/request-key <op> <key> <uid> <gid> <threadring> <processring>
This program is invoked by the kernel when the kernel is asked for a
key that it doesn’t have immediately available. The kernel creates a
partially set up key and then calls out to this program to instantiate
it. It is not intended to be called directly.
All errors will be logged to the syslog.
/etc/request-key.conf Instantiation handler configuration file.