auto-encryption-mode
auto-encryption-mode is an interactive compiled Lisp function in `epa-hook.el
'.
(auto-encryption-mode &optional ARG)
Toggle automatic file encryption/decryption (Auto Encryption mode).
With a prefix argument ARG, enable Auto Encryption mode if ARG is
positive, and disable it otherwise. If called from Lisp, enable
the mode if ARG is omitted or nil.