управление ключевыми объектами управления (key management facility control)
Ошибки (Error)
There are a number of common errors returned by this program:
"Not a directory" - a key wasn't a keyring.
"Requested key not found" - the looked for key isn't available.
"Key has been revoked" - a revoked key was accessed.
"Key has expired" - an expired key was accessed.
"Permission denied" - permission was denied by a UID/GID/mask
combination.
